Horizontal Boring Machine Acceptance Checklist-www.cncyangsen.com

1. Overall Machine Geometric Accuracy Inspection

No.	Inspection Item	Inspection Method	View	Accuracy Check
No.	Inspection Item	Inspection Method	View	Tolerance（mm）	Measured Value（mm）
G1	Levelness Inspection	Place the precision level at 90° on the table surface, aligned with the column in the X or Z direction. Move the table forward and backward (positive T) or move the table left and right (negative T). Read and record the values; the measured data shall be taken as the inspection result.		Accuracy Requirement: Dynamic levelness: 1.5 divisions (single table).
G1	Levelness Inspection	Place the precision level at 90° on the table surface, aligned with the column in the X or Z direction. Move the table left and right (positive T), or move the column forward and backward. Read the values in the reverse T direction; the measured data shall be taken as the inspection result.		Dynamic levelness: 1.5 divisions (Dual tables)
G2	Straightness of X-axis Linear Motion (in the XY Plane)	Place the granite straightedge at the center of the worktable. Mount the dial indicator on the spindle. Move the X-axis and record the readings; the measured data shall be taken as the inspection result.		0.02/500mm
	Straightness of Y-axis Linear Motion (in the XZ Plane)	Place the granite straightedge at the center of the worktable. Mount the dial indicator on the spindle. Move the Y-axis and record the readings; the measured data shall be taken as the inspection result.		0.02/500mm
	Straightness of Z-axis Linear Motion (in the YZ Plane)	Place the marble straightedge in the center of the work area; Mount the dial indicator onto the spindle; move the Z-axis, and the measured reading serves as the inspection value.		0.02/500mm
G3	Table Rotation Accuracy	Mount the dial indicator on the spindle, positioning the needle at the bottom-right corner of the worktable surface to establish the 0° reference point. Rotate the worktable to 90°, 180°, and 270°, and record the readings; these measured values constitute the inspection data. The maximum face runout at any point across these four angles must not exceed 0.015 mm.		0.015/500mm
G4	Radial runout of the Spindle Taper Bore a) Near the spindle nose b) At 300 mm from the spindle nose	Mount the dial indicator on the spindle, positioning the needle at the bottom-right corner of the worktable surface to establish the 0° reference point. Rotate the worktable to 90°, 180°, and 270°, and record the readings; these measured values constitute the inspection data. The maximum face runout at any point across these four angles must not exceed 0.015 mm.		（a）0.007mm （b）0.015mm
G5	Parallelism between the spindle axis and the Z-axis motion: a) In the vertical YZ plane: b) In the horizontal ZX plane:	Mount the dial indicator on the worktable. Position the probe on the end face of the test bar. Move the Z-axis and record the readings; the measured values are taken as the result (a). Reposition the probe on the side surface of the test bar. Move the Z-axis and record the readings; the measured values are taken as the result (b).		（a） 0.015/300mm （b） 0.015/300mm
G6	360Rotation Accuracy			0.015 mm / 400 mm No low spo exceeding 1 division
G7	Perpendicularity between the Spindle Axis and the X-axis Motion	Mount the dial indicator on the spindle. Move the X-axis and record the readings; the measured data shall be taken as the inspection result.		0.015/500
G8	Parallelism between the Table Surface and the Direction of X-axis Motion			0.02MM
G9	Periodic Axial Runout of the Spindle	Position the dial indicator so that it contacts surface a—the outer edge of the spindle's end face. While the spindle is rotating, determine the maximum difference in the indicator's readings; this constitutes the measured value. Next, position the indicator's probe to contact surface b—the outer circumference of the spindle. Rotate the spindle again and measure the maximum difference in readings; this constitutes the second measurement.		0.005MM
G10	Parallelism between the Table Surface and the Direction of Z-axis Motion：			0.015 mm / 400 mm No low spot exceeding 1 division
G11	Flatness of the Table Surface	For a measurement length of 1000 mm, the tolerance is 0.018 mm; for every additional 1000 mm of worktable length, an additional tolerance of 0.005 mm is permitted. Local tolerance: over a 300 mm span, the measurement deviation is ≤ 0.02 mm.		0.02MM
G12	End Face runout of the Table Working Surface			0.02MM
G13	Height Deviation of Interchangeable Tables	Mount the dial indicator onto the spindle; move the X-axis to take measurements, and record the resulting data as the inspection value.		0.02MM

2. Horizontal Boring Machine Axis Positioning Accuracy and Repeatability Table

Machine Tool Axis Positioning Accuracy and Repeatability Table Laser Measurement Results in Accordance with ISO 230-2:1997

Laser Interferometer Resolution(μm) X ＿＿Y＿＿Z ＿＿
Inspector：
Inspection Item		Actual Axis Measuring Travel (mm)			Axis Measuring Range (mm)
	Code / Symbol	X	Y	Z	≤500	>500~ 800	>800~125 0	>1250~2000
		Actual Measured Result (μm)			Tolerance (μm)
Bi-Directional Positioning Accuracy (A)	A				15	20	25	30
directional Positioning Accuracy (A↑ / A ↓) μm	A ↑				9	10	11	12
directional Positioning Accuracy (A↑ / A ↓) μm	A ↓				9	10	11	12
Directional Repeatability (R↑/R↓)	R ↑				6	8	9	10
μm	R ↓				6	8	9	10
Axis Reversal Value	B				10	10	12	12
Bi-directional Positioning System Deviation	E				15	18	20	25
Mean Bi-directional Position Deviation of the Axis	M				10	12	15	20
Note: The symbol ↑ indicates an approach in the positive direction, and ↓ indicates an approach in the negative direction.
Remark: Depending on the machine model and data, higher accuracy requirements are subject to the manufacturing process.

Machine Tool Circularity Inspection Record According to GB/T17421.4
Ball Bar Clearance（μm）X＿＿Y＿＿Z＿＿
Box Way:＿＿ According to Process Requirements
XY Plane – 360° Test, Radius 150 mm
Error	amplitude				Tolerance (mm)
Error	Before Adjustment		After Adjustment		Tolerance (mm)
X Backlash X-axis						2
Y Backlash Y-axis						2
X Reversal Overshoot X-axis						2
Reversal Overshoot Y-axis						2
Lateral Clearance X-axis						2
Lateral Clearance Y-axis						2
Cyclic Error X-axis	↑	↓	↑	↓
Cyclic Error Y-axis	↑	↓	↑	↓
Servo Mismatch					0.012ms
Squareness					50
Straightness – X axis
Straightness – Y axis
Scale Mismatch
Calculated Feedrate Error					0.04
Position Tolerance
Best-fit Radius
Circularity					Box way < 10 / Linear guideway 15

X Y Plane – 360° Test, Radius 150 mm
Error	amplitude				Tolerance (mm)
	Before Adjustment		After Adjustment
Backlash X-axis						2
Backlash Y-axis						2
X Reversal Overshoot X-axis						2
Reversal Overshoot Y-axis						2
Lateral Clearance X-axis						2
Lateral Clearance Y-axis						2
Cyclic Error X-axis	↑	↓	↑	↓
Cyclic Error Y-axis	↑	↓	↑	↓
Servo Mismatch					0.012ms
Squareness					50
Straightness – X axis
Straightness – Y axis
Scale Mismatch
Calculated Feedrate Error					0.04
Position Tolerance
Best-fit Radius
Circularity					Box way < 10 / Linear guideway 15
Warranty coverage applies to any abnormalities noted above. Signature, Date:

3. Horizontal Machining Center Assembly Inspection Record

Horizontal Machining Center Assembly Inspection Record – V1.0
Machine Mode:＿＿＿＿Serial No.:＿＿＿＿ : Document No.: WJJYB2025072301

No.	Sheet Metal Installation		Production Self-Inspection		Quality Inspection		Remarks
1	Sheet metal support frames and brackets are aligned flush with the castings; sheet metal fits flat.		OK□	NG□	OK□	NG□
2	Sealant applied on castings is full and smooth, without breaks; sheet metal installation is flat. Fig. 1		OK□	NG□	OK□	NG□
3	Sealant was applied to the casting at the H630 Z-axis motor location. (Fig. 3)		OK□	NG□	OK□	NG□
4	Sealant at sheet metal joints is neat and even, without protrusions; excess sealant is cleaned off. (Fig. 2)		OK□	NG□	OK□	NG□
5	Electrical cabinet bracket M12 bolts are installed with washers correctly, tightened and torque-marked.		OK□	NG□	OK□	NG□
6	Electrical cabinet support frame is properly positioned; all bolts are installed. (Fig. 11)		OK□	NG□	OK□	NG□
7	All integrated (3-in-1) bolts are fully installed and tightened; sealant is cleaned and neat.		OK□	NG□	OK□	NG□
8	Installed sheet metal is aligned evenly, without bulging or misalignment.		OK□	NG□	OK□	NG□
9	Front green decorative sheet metal screws are sealed neatly; screws are tightened and flush.		OK□	NG□	OK□	NG□
10	Peripheral panels are fully installed; ____ screws installed completely.		OK□	NG□	OK□	NG□
11	Grilles are fully installed (____ pieces); doors operate without interference; locks are fully installed.		OK□	NG□	OK□	NG□
12	Check whether the water tank sheet metal matches the machine properly and is aligned flush.		OK□	NG□	OK□	NG□
13	Front door sliders and rollers (3-in-1 assembly): screws tightened and torque-marked.		OK□	NG□	OK□	NG□
14	Upper and lower guide rails on the front door side: cylindrical screws tightened and torque-marked; sliders tightened and torque-marked.		OK□	NG□	OK□	NG□
15	Rear anti-collision blocks on the front door side (3-in-1 assembly): screws tightened and torque-marked.		OK□	NG□	OK□	NG□
16	H800 triangular sheet metal on the front door (3-in-1 assembly): screws tightened and torque-marked.		OK□	NG□	OK□	NG□
17	Front door opens and closes smoothly without interference, properly aligned and flush.		OK□	NG□	OK□	NG□
18	Anti-drop hook on the front door side adjusted with a 1–2 mm clearance; movement without interference.		OK□	NG□	OK□	NG□
19	Door handle free of scratches, burrs, and paint peeling; screws sealed; no sharp edges.		OK□	NG□	OK□	NG□
20	Door glass free of scratches and cracks; glass sealant and retaining strips properly installed; screws tightened.		OK□	NG□	OK□	NG□
21	Door and window glass sealed with sealant; protective film removed; locks sealed.		OK□	NG□	OK□	NG□
22	Door bumpers and anti-collision blocks are installed with rubber pads.		OK□	NG□	OK□	NG□
23	System cabinet installed without interference and properly positioned.		OK□	NG□	OK□	NG□
24	System cabinet rotation smooth, without abnormal noise or interference.		OK□	NG□	OK□	NG□
25	The system cabinet doors operate without interference; the locks are undamaged and free of paint chips.		OK□	NG□	OK□	NG□
26	Electrical cabinet doors open and close without interference; doors aligned flush; sealing strips applied.		OK□	NG□	OK□	NG□
27	Electrical cabinet door latches operate normally, without interference.		OK□	NG□	OK□	NG□
28	The top of the electrical cabinet is sealed, free of gaps, holes, etc.		OK□	NG□	OK□	NG□
29	One Ø28 mm cable entry hole is provided on the electrical cabinet.		OK□	NG□	OK□	NG□
30	The main switch bracket on the electrical cabinet was installed without interference; the screws were tightened.		OK□	NG□	OK□	NG□
31	Water Gun Mount Installation		OK□	NG□	OK□	NG□
32	Cable duct covers installed flush, without gaps.		OK□	NG□	OK□	NG□
33	Light cable duct covers installed.		OK□	NG□	OK□	NG□
34	Rotary door glass fully installed; retaining strip screws tightened.		OK□	NG□	OK□	NG□
35	Rotary door glass fully installed; retaining strip screws tightened.		OK□	NG□	OK□	NG□
36	Rotary door sheet metal is fully installed, without interference.		OK□	NG□	OK□	NG□
37	All sheet metal parts and components are free of damage, deformation, or paint peeling; clean and tidy.		OK□	NG□	OK□	NG□
38	Ladder guardrails installed; support brackets secured with external hex bolts.		OK□	NG□	OK□	NG□
39	Front door threshold installed flush; all screws installed completely.		OK□	NG□	OK□	NG□
40	Chip conveyor free of rust and paint peeling; sufficient length; rollers fully installed.		OK□	NG□	OK□	NG□
41	Drain outlet fitted with sheet metal and sealing strips; front drip trays installed for dual stations.		OK□	NG□	OK□	NG□
42	Coolant tank sheet metal covers installed; clamping plates complete; support brackets installed and aligned flush.		OK□	NG□	OK□	NG□
	Signature, Date	Production:	Quality Control:

4. Pneumatic, Water / Hydraulic Circuits Inspection Record of Horizontal Boring Machine

No.	Pneumatic, Water/Hydraulic Circuits		Production Self-Inspection		QC Verification		Remarks
1	Receiver tank fasteners tightened with no air leakage; fittings leak-free; air piping bottom inlet/top outlet; ball valve securely installed.		OK□	NG□	OK□	NG□
2	Solenoid valves leak-free; correctly installed and aligned; screws tightened.		OK□	NG□	OK□	NG□
3	All pneumatic tees and couplings are leak-free; hoses are undamaged.		OK□	NG□	OK□	NG□
4	Air filters correctly installed; fasteners tightened; flow direction consistent.		OK□	NG□	OK□	NG□
5	All air filter connections are leak-free.		OK□	NG□	OK□	NG□
6	Airtight tubing properly installed; all regulating valves aligned and screws tightened.		OK□	NG□	OK□	NG□
7	All pipelines are clearly labeled with correct and consistent orientation.		OK□	NG□	OK□	NG□
8	All components free of damage, cracks, or surface scratches.		OK□	NG□	OK□	NG□
9	Pneumatic and oil hoses are free of kinks or cracks.		OK□	NG□	OK□	NG□
10	Tool magazine pneumatic hose couplings are properly installed.		OK□	NG□	OK□	NG□
11	Manifold fittings leak-free; coolant gun fitted with ball valve; fittings tightened with PTFE tape applied.		OK□	NG□	OK□	NG□
12	Rear flushing water fittings aligned and complete; hoses of sufficient length, secured; retaining clips tightened.		OK□	NG□	OK□	NG□
13	一Cutting pump, rear flushing pump, and through-spindle coolant pump fully installed with consistent orientation.		OK□	NG□	OK□	NG□
14	Water distribution block secured; fittings tightened; no paint peeling; brass fittings tightened.		OK□	NG□	OK□	NG□
15	Ring-type oil hose fittings at the spindle tightened; fittings oriented upward; sufficient quantity with uniform hose length.		OK□	NG□	OK□	NG□
16	Hoses for the water pump, rear flushing water, and through-spindle coolant are of sufficient length, free of kinks or interference; fittings tightened with PTFE tape applied; retaining clips tightened.		OK□	NG□	OK□	NG□
17	Rotary table oil hose fittings tightened with PTFE tape applied; high-pressure hoses secured without interference.		OK□	NG□	OK□	NG□
18	Rotary table oil hoses are routed through the drag chain without crossing, neatly arranged, and securely fastened.		OK□	NG□	OK□	NG□
19	Rotary table air hoses are properly routed without interference or folding; neatly arranged and protected with steel wire braided hoses.		OK□	NG□	OK□	NG□
20	All lubricator oil hoses are protected with sleeves; couplings are tightened.		OK□	NG□	OK□	NG□
21	Lubricator installed flush; fittings installed with valve cores and tightened.		OK□	NG□	OK□	NG□
22	Thin oil lubrication unit hoses and fittings installed properly; fittings tightened and aligned flush.		OK□	NG□	OK□	NG□
23	Tee fittings tightened; thin-oil lubricator fittings and hoses properly connected; hoses not excessively long or bent.		OK□	NG□	OK□	NG□
24	Oil drain fittings installed and tightened; hoses not overtightened.		OK□	NG□	OK□	NG□
25	Pneumatic and oil hoses are routed through the drag chain without interference or crossing, protected with sleeves, and separated by partition plates.		OK□	NG□	OK□	NG□
26	Drag chain installed at the level; screws tightened; covers fully installed with consistent orientation.		OK□	NG□	OK□	NG□
27	Drag chain partitions installed at intervals (one partition every two sections); anti-scratch plates installed at the head and tail of the drag chain.		OK□	NG□	OK□	NG□
28	Rear sheet metal fittings tightened with PTFE tape applied and properly labeled.		OK□	NG□	OK□	NG□
29	Piping for the chip conveyor, through-spindle coolant, and oil chiller are neatly routed, of sufficient length, and properly labeled.		OK□	NG□	OK□	NG□
30	Through-spindle coolant return hose installed with sufficient length; retaining clips tightened.		OK□	NG□	OK□	NG□
31	Oil–water separator on the coolant tank is properly installed; screws tightened; oil collection box accessories return flow normal.		OK□	NG□	OK□	NG□
32	Oil mist collector mounting nuts tightened; accessories fully installed.		OK□	NG□	OK□	NG□
33	Rotary joint accuracy checked with a dial indicator (____); tightened with a 45 N·m torque wrench and torque-marked.		OK□	NG□	OK□	NG□
34	Rotary joint fittings installed and connected to Ø8 tubing.		OK□	NG□	OK□	NG□
35	Rotary joint moving valve properly installed; aligned flush with the rotary joint oil hose.		OK□	NG□	OK□	NG□
36	Spindle gearbox fittings tightened with PTFE tape applied; hoses properly connected and tightened.		OK□	NG□	OK□	NG□
37	Spindle tool unclamping cylinder air-blow hose properly connected.		OK□	NG□	OK□	NG□
38	The oil cooler has a gearless 5# unit and a gearbox 32# unit, which is 80% full.		OK□	NG□	OK□	NG□
	Signature, Date	Production:	Quality Control:

5. Electrical Control Interconnection Inspection Record of CNC Boring Machine

No.	Electrical Control Interconnection		Production Self-Inspection		QC Verification		Remark
1	System and panels fully installed; screws tightened.		OK□	NG□	OK□	NG□
2	System and panel grounding wires are properly connected.		OK□	NG□	OK□	NG□
3	All connector screws tightened; ribbon cable connectors securely latched.		OK□	NG□	OK□	NG□
4	Handwheel connector tightened; wiring properly connected; bracket installed flush and tightened.		OK□	NG□	OK□	NG□
5	All system and panel terminals tightened with no looseness.		OK□	NG□	OK□	NG□
6	Drive bracket mounting screws tightened; threads intact (no stripping).		OK□	NG□	OK□	NG□
7	Screws for drives, I/O modules, 4th-axis drive, and inverter tightened; grounding properly connected.		OK□	NG□	OK□	NG□
8	Electrical cabinet base plate screws and nuts tightened and secured.		OK□	NG□	OK□	NG□
9	Cable markers uniformity aligned; labeling correct.		OK□	NG□	OK□	NG□
10	All wire terminals are properly clamped and locked; no exposed copper.		OK□	NG□	OK□	NG□
11	Relays labeled correctly; labels properly aligned.		OK□	NG□	OK□	NG□
12	Drive bracket screws tightened; no thread stripping.		OK□	NG□	OK□	NG□
13	All components securely mounted, not tilted, with correct orientation.		OK□	NG□	OK□	NG□
14	Main switch and bracket free of interference; screws tightened; wiring properly connected.		OK□	NG□	OK□	NG□
15	Internal cabinet wiring is neatly arranged and properly routed (Fig. 12).		OK□	NG□	OK□	NG□
16	Motor cables and similar wiring passing through sheet metal holes are protected with corrugated conduit fittings.		OK□	NG□	OK□	NG□
17	All fittings installed with screws tightened and properly labeled.		OK□	NG□	OK□	NG□
18	All connectors secured with tightened screws; ribbon cable connectors firmly latched.		OK□	NG□	OK□	NG□
19	Air-conditioner heat exchanger wiring is properly connected; cable markers are correctly installed with no detachment.		OK□	NG□	OK□	NG□
20	Tool magazine terminal wiring properly connected; cable markers in place; cover does not pinch cables.		OK□	NG□	OK□	NG□
21	Three-axis motor power cables securely connected; brake cables properly connected; encoder bracket cables firmly clamped.		OK□	NG□	OK□	NG□
22	Spindle motor cables are properly connected and tightened; cable markers are in place; the cover does not pinch cables.		OK□	NG□	OK□	NG□
23	Hydraulic station connected to 380V power supply; wiring secure with no looseness; cable marks aligned and correct.		OK□	NG□	OK□	NG□
24	Through-spindle coolant power connected to 380V; wiring secure with no looseness; cable markers aligned and correct.		OK□	NG□	OK□	NG□
25	Transformer wiring screws tightened; 220V and 380V circuits separated; cable markers aligned; no loose wires; screws securely tightened.		OK□	NG□	OK□	NG□
26	Oil chiller wired to 220V; cable markers aligned; no looseness; screws tightened.		OK□	NG□	OK□	NG□
27	Lubrication unit power and signal cables correctly installed; oil-pressure cable markers in place; terminals secure; cover tightened without pinching cables.		OK□	NG□	OK□	NG□
28	One Ø28 cable entry hole is provided on the electrical cabinet.		OK□	NG□	OK□	NG□
29	One grounding wire is properly connected for each electrical cabinet door.		OK□	NG□	OK□	NG□
30	Tool magazine button cover intact; all screws installed and tightened.		OK□	NG□	OK□	NG□
31	Foot pedal cable length sufficient to reach the spindle side; connectors properly labeled.		OK□	NG□	OK□	NG□
32	Spindle positioning switch wiring properly connected; lock nuts tightened; clearance set to 1.5–3 mm.		OK□	NG□	OK□	NG□
33	Spindle motor proximity switch securely fastened with a 1.5–3 mm clearance.		OK□	NG□	OK□	NG□
34	Oil chiller flow meter wiring properly connected; no looseness; screws tightened.		OK□	NG□	OK□	NG□
35	Safety door wiring properly connected; bracket installed flush; switch operates without interference.		OK□	NG□	OK□	NG□
36	Tool magazine door proximity switch wiring properly connected; lock nuts tightened; clearance set to 1.5–3 mm.		OK□	NG□	OK□	NG□
37	Lamp connectors must face downward; wiring must be properly connected and tightened; corrugated conduit must be installed; and screws must be tightened.		OK□	NG□	OK□	NG□
38	All solenoid valve wiring for air filters is properly connected; cable ducts are labeled with consistent orientation.		OK□	NG□	OK□	NG□
39	Oil mist collector wiring is properly connected and protected with corrugated conduit.		OK□	NG□	OK□	NG□
40	Oil-water separator wiring properly connected; connectors labeled.		OK□	NG□	OK□	NG□
41	Tool setter wiring is properly connected and protected with cable conduit.		OK□	NG□	OK□	NG□
42	Water pump wiring properly connected; cable length sufficient; cables properly labeled.		OK□	NG□	OK□	NG□
	Signature Date:	Production:	Quality Control:

6. Coupling Process Inspection Table of Horizontal Boring Machine

NO.	Coupling Process Inspection		Coupling Process Inspection		Quality Inspection		Remarks
1	Inspect lubricator fittings, tee fittings, and connectors for oil leakage; check lubricator hoses for kinks, wear, or damage; soft hoses properly installed (Fig. 9).		OK□	NG□	OK□	NG□
2	Lubricator alarm functions normally; set Fagor parameter K4.5 = 1 (oil level); K8.3 = 1 (lubrication); Mitsubishi parameters 17005 / 16439 / 16456.		OK□	NG□	OK□	NG□
3	Lubricator oil type 68# anti-wear hydraulic oil; no water ingress or foreign matter.		OK□	NG□	OK□	NG□
4	Lubricator oil level marking correct; visually confirm oil discharge; manual lubrication test ×5 cycles normal; automatic lubrication operates normally.		OK□	NG□	OK□	NG□
5	Oil discharge normal; injector sprays correctly; oil returns smoothly; fittings leak-free and tightened.		OK□	NG□	OK□	NG□
6	3-axis motor installed; heater pad screws tightened; wiring neat and properly routed.		OK□	NG□	OK□	NG□
7	3-axis motor wiring terminals tightened; encoder cable secured; bracket firmly mounted.		OK□	NG□	OK□	NG□
8	Coupling installed securely; wiring routed neatly; both sides aligned and level.		OK□	NG□	OK□	NG□
9	Coupling cover installed; screws not over-length; no interference.		OK□	NG□	OK□	NG□
10	Inspect the lubrication manifold fittings, linear guide covers, and accessories completely.		OK□	NG□	OK□	NG□
11	Drag chain routed correctly; cables secured; no abrasion or interference.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

7. Guard Installation Table

No.	Guard Installation		Production Self-Check		Quality Inspection		Remarks
1	Guard brackets installed level; screws tightened.		OK□	NG□	OK□	NG□
2	Check linear guides, lead screws, and slide blocks for loose screws; no hardened oil residue on guides or screws; cleanliness acceptable.		OK□	NG□	OK□	NG□
3	Rotary table wiring properly routed; no rubbing or interference.		OK□	NG□	OK□	NG□
4	Check that the three-axis guard skirt is properly installed and secured.		OK□	NG□	OK□	NG□
5	MPG X, Y, Z, 4th and 5th axes; move the guard in positions X1, X10, X100, and check for any abnormal noise or behavior.		OK□	NG□	OK□	NG□
6	Manually jog X, Y, Z, 4th, and 5th lead screws; move the guard at 25% / 50% / 100% speed and check for abnormal noise.		OK□	NG□	OK□	NG□
7	Check whether guard installation causes interference; verify jogging and collision noise levels; ensure no excessive friction.		OK□	NG□	OK□	NG□
8	Guard screws tightened and marked; check guard appearance for damage or scratches.		OK□	NG□	OK□	NG□
9	Inside the guard, check that drag chains and pipes are properly routed; no interference, crossing, or hose sleeve damage.		OK□	NG□	OK□	NG□
10	Install the guard X/Z-axis connecting plates.		OK□	NG□	OK□	NG□
11	Ensure no interference between the guard and the Z-axis motor cover; install protective hose sleeves in front of the H500Z guard.		OK□	NG□	OK□	NG□
12	For the H630 casting drag chain, check that the white sheet metal inside the X-axis cable routing hole is installed, and that fastening screws are tightened and secured.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

8. Tool Magazine Installation Disassembly Table

No.	Tool Magazine Installation		Production Self-Check		Quality Inspection		Remarks
1	Contact surfaces between the tool magazine support and the casting are clean; no rust or damage.		OK□	NG□	OK□	NG□
2	Tool magazine support feet installed; anchor bolts installed; leveling completed; positioning keys installed correctly.		OK□	NG□	OK□	NG□
3	Tool magazine support fixing bolts locked; reinforcement shims tightened; wiring completed.		OK□	NG□	OK□	NG□
4	Positioning keys installed; adjustment block installation bolts fitted with lock nuts and tightened.		OK□	NG□	OK□	NG□
5	Tool magazine supports locating pins installed correctly and not protruding.		OK□	NG□	OK□	NG□
6	Check whether the tool magazine's appearance has any deformation or paint peeling; verify that the tool magazine ID plate/nameplate is complete.		OK□	NG□	OK□	NG□
7	Check whether the tool magazine's appearance has any deformation or paint peeling; verify that the tool magazine ID plate/nameplate is complete.		OK□	NG□	OK□	NG□
8	Install the tool magazine cable box cover and the tool magazine protective cover.		OK□	NG□	OK□	NG□
No.	Tool Magazine Disassembly		Production		Quality Inspection		Remark
1	Remove the tool magazine fixing screws and locating keys; keep all bolts and fasteners properly stored in sealed bags.		OK□	NG□	OK□	NG□
2	Tighten the tool magazine bracket screws and secure the wiring properly.		OK□	NG□	OK□	NG□
3	The tool magazine cover shall be removed only when required.		OK□	NG□	OK□	NG□
4	Install the tool magazine cable box cover and the tool magazine protective cover.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

9. Parameters, Functions of Horizontal CNC Boring Machine

No.	Parameters, functions		Production Self-Check		Quality Inspection		Remark
1	System time (Beijing Time) is correct; system password set correctly.		OK□	NG□	OK□	NG□
2	System screen powers on normally; no dead pixels; no alarms.		OK□	NG□	OK□	NG□
3	Spindle high/low gear shifting is smooth; no abnormality; normal noise.		OK□	NG□	OK□	NG□
4	Fanuc parameters check: 4028-0 / 4029-100 / 4549-1		OK□	NG□	OK□	NG□
5	System and panel corresponding functions operate normally.		OK□	NG□	OK□	NG□
6	Secondary development interface; boot screen displays Yangsen LOGO.		OK□	NG□	OK□	NG□
7	Handwheel movement correctly reflects axis position; axis limits are effective (alarm displayed in system); axis directions are correct.		OK□	NG□	OK□	NG□
8	Work light switch functions normally; brightness is normal; light cable is routed downward.		OK□	NG□	OK□	NG□
9	Spindle vibration data and dynamic balance data were recorded clearly.		OK□	NG□	OK□	NG□
10	Spindle vibration data and dynamic balance data were recorded clearly.		OK□	NG□	OK□	NG□
11	Mitsubishi PLC switch; axis specifications; FNK K parameters; Siemens.		OK□	NG□	OK□	NG□
12	Fanuc hydraulic system parameters: K8.3-1, oil level K4.5-1, timers T02=25000 / T0012=20000 / TC004=1500; Mitsubishi 17005=15000 / 16439=200 / 16456=150; Siemens 14510 (interval 25 min) (Oil injection 25) (Oil discharge 22).		OK□	NG□	OK□	NG□
13	Press Emergency Stop; Y-axis has no drop; data recorded:______.		OK□	NG□	OK□	NG□
14	Three-axis lead screw pitch values: X Y Z B C		OK□	NG□	OK□	NG□
15	Three-axis speed parameters: X Y Z B C		OK□	NG□	OK□	NG□
16	Three-axis travel direction : X+ / X- , Y+ / Y- , Z+ / Z- , B axis , C axis verified.		OK□	NG□	OK□	NG□
17	Axis load direction confirmation: X+ / X- / Y+ / Y- / Z+ / Z- / B / C		OK□	NG□	OK□	NG□
18	Axis encoder parameters: X ___ Y ___ Z ___ B ___ C ___.		OK□	NG□	OK□	NG□
19	Spindle encoder code / parameters ___ spindle speed ___ rpm		OK□	NG□	OK□	NG□
20	Collision protection enabled: Mitsubishi 6451-0 bit; FNK collision protection enabled twice.		OK□	NG□	OK□	NG□
21	Axis X extension vibration test at 0 mm / 150 mm / 300 mm, data recorded.		OK□	NG□	OK□	NG□
22	Tool test using BBT tool holder: Dial indicator BT50 spindle 0.9–1.1 mm, BT40 spindle 0.7–0.8 mm.		OK□	NG□	OK□	NG□
23	Front buttons, emergency stop, start, pause, rotary table, tool magazine forward/reverse; emergency stop is effective.		OK□	NG□	OK□	NG□
24	Indicator lights: front panel red stop light, yellow standby light, green operation light — status correct and consistent.		OK□	NG□	OK□	NG□
25	All machine axes manual jog and automatic homing operate correctly; directions are correct; Z-axis returns to home first.		OK□	NG□	OK□	NG□
26	No oil leakage at the spindle; hose clamps and cable ties securely fastened.		OK□	NG□	OK□	NG□
27	Tool setter horizontal alignment checked(___μm); air blow to tool setter functioning normally.		OK□	NG□	OK□	NG□
28	Tool breakage detection tested; probe needle dial indicator check; ring test performed; video recorded.		OK□	NG□	OK□	NG□
29	Tool setter stroke protection is enabled; the alarm is triggered when the tool setter is pressed.		OK□	NG□	OK□	NG□
30	Tool setter M-code check: M36 (reference tool); Fanuc / Mitsubishi M66H1 verified.		OK□	NG□	OK□	NG□
31	Spindle air blow sealing; cutting air blow; tool unclamp air blow; tool setter air blow all functioning; air gun OK.		OK□	NG□	OK□	NG□
32	Input M30 automatic power-off Functions effective.		OK□	NG□	OK□	NG□
33	Spindle forward and reverse rotation test completed; spindle speed matches commanded input value.		OK□	NG□	OK□	NG□
34	Oil mist collector functions normally; exhaust direction upward.		OK□	NG□	OK□	NG□
35	Oil-water separator functions normally; oil pipes are installed neatly and correctly.		OK□	NG□	OK□	NG□
36	Air pressure detection verified; parameter X2.7 = 1; Mitsubishi PLC interface; Siemens Easu-Extend accessed.		OK□	NG□	OK□	NG□
37	Oil cooling detection verified; parameter K4.6 = 1; Mitsubishi PLC interface; Siemens Easu-Extend accessed.		OK□	NG□	OK□	NG□
38	Pneumatic sealing test passed; M68 / M69 tested; green indicator normal; no alarm; air pressure 0.6 MPa.		OK□	NG□	OK□	NG□
39	The front pneumatic valve functions tested and confirmed normal.		OK□	NG□	OK□	NG□
40	Safety door and interlock are effective; bracket bolts fitted with washers and tightened; door opens/closes without interference.		OK□	NG□	OK□	NG□
41	Parameter verification: Mitsubishi 1121, 1122; Fanuc 3202 #8, #9; macro program parameters set to 1.		OK□	NG□	OK□	NG□
42	Manual tool change Functions verified effective; signal indication positions are correct.		OK□	NG□	OK□	NG□
43	Foot pedal functions normally.		OK□	NG□	OK□	NG□
44	Manual jog for X / Y / Z / 4th / 5th axes: feed increments X25 / X50 / X100 effective.		OK□	NG□	OK□	NG□
45	Manual jog for X / Y / Z / 4th / 5th axes: feed increments X1 / X10 / X100 effective.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

10. Tool Clamping Cylinder &Spindle Motor Inspection Record

No.	Tool Clamping Cylinder &Spindle Motor		Production Self-Inspection		Quality Inspection		Remark
1	Adjust spindle belt tension properly; no belt slippage or friction interference.		OK□	NG□	OK□	NG□
2	Install and adjust spindle overload protection correctly; no interference; screws tightened; no spindle vibration during tool clamping.		OK□	NG□	OK□	NG□
3	Spindle motor and gearbox mounting bolts tightened with washers; wiring properly routed.		OK□	NG□	OK□	NG□
4	Spindle tool-clamping cylinder installed level; no vibration during tool clamping.		OK□	NG□	OK□	NG□
5	Spindle loosening sensor mounting nut tightened; wiring secured; gap 0.15–0.3 mm.		OK□	NG□	OK□	NG□
6	Rotary joints free of coolant and air leakage; spindle motor oil fittings tightened; no oil leakage.		OK□	NG□	OK□	NG□
7	Spindle home/limit switch mounting screws tightened; clearance 1.5–3 mm.		OK□	NG□	OK□	NG□
8	Spindle motor up/down movement is smooth; hoses and cables are free of interference.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

11. Tool Magazine Functions Inspection Record

No.	Tool Magazine Functions		Production Self-Inspection		Quality Inspection		Remark
1	Set tool change reference point Fanuc 1241＿＿Mitsubishi 2038＿＿Siemens 14514＿＿		OK□	NG□	OK□	NG□
2	Spindle orientation parameters Fanuc 4077＿＿Mitsubishi 3108 Siemens 14514＿＿		OK□	NG□	OK□	NG□
3	Tool change operates normally; ATC alignment is correct; M6 tool change without abnormal noise; check for jamming or excessive clearance during tool loading/unloading.		OK□	NG□	OK□	NG□
4	Tool magazine returns to its home position Mitsubishi M90，Fanuc M92 , Siemens controlled by program logic; action correct.		OK□	NG□	OK□	NG□
5	No abnormal movement when the tool magazine moves up/down.		OK□	NG□	OK□	NG□
6	Tool magazine disc forward/reverse rotation normal; no abnormal noise; sheet metal guards free of interference.		OK□	NG□	OK□	NG□
7	Tool magazine disc forward/reverse rotation normal and interference-free; tool pot (German ATC, 32 tools) operates correctly.		OK□	NG□	OK□	NG□
8	Tool magazine door switch functions correctly; slide block normal; proximity switch clearance 1.5–3 mm; screws tightened; M43 open / M44 close commands effective.		OK□	NG□	OK□	NG□
9	Tool magazine panel keys operate normally; the emergency stop is effective.		OK□	NG□	OK□	NG□
10	Tool magazine air lines and solenoid valves are free of leakage and interference.		OK□	NG□	OK□	NG□
11	Tool magazine idle time: ______ hours; no alarms; no dropped tools.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

12. Horizontal Boring Machine Rotary Table Records

No.	Rotary Table		Production Self-Inspection		Quality Inspection		Remark
1	Manual rotation of the rotary table at 1%, 10%, 100% feed: no abnormal noise or vibration.		OK□	NG□	OK□	NG□
2	Manual rotation of the rotary table at 25%, 50%, 100% feed: no abnormal noise or vibration.		OK□	NG□	OK□	NG□
3	Rotary table clamping / unclamping: Mitsubishi M25 / M26, Fanuc M10 / M11, Siemens M10 / M11 operate correctly.		OK□	NG□	OK□	NG□
4	Rotary table backlash adjustment: handwheel and manual jog smooth; no abnormal noise under 15–30% load.		OK□	NG□	OK□	NG□
5	Worktable and 3-axis limit protection functions correctly.		OK□	NG□	OK□	NG□
6	Rotary table home position adjustment correct; no jumping during unclamping; worktable dial/scale normal.		OK□	NG□	OK□	NG□
7	Rotary table forward rotation normal; clockwise rotation correct.		OK□	NG□	OK□	NG□
8	Rotary table gear oil-filled (ISO 150) to approx. 80% level.		OK□	NG□	OK□	NG□
9	630 1% rotary joint air line installed; pressure regulating valve set to 0.2 MPa.		OK□	NG□	OK□	NG□
10	Rotary table door interlock air blowing: no abnormal noise or interference; rotation to position correct; air pressure adjusted properly.		OK□	NG□	OK□	NG□
11	Rotary table M-codes: M31 / M32 verified.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

13. Chiller · Oil Cooling unit · Hydraulic Station · Pneumatic Cylinder functions

No	Chiller · Oil Cooling unit · Hydraulic Station · Pneumatic Cylinder functions		Production Self-Inspection		Quality Inspection		Remark
1	Oil chiller displays normal; temperature control mode adjusted correctly; no blockage in spindle oil circuit.		OK□	NG□	OK□	NG□
2	Oil chiller pressure normal (5 kg); gearbox with 32-tooth gear, no 5th gear added; oil flow meter indicator normal.		OK□	NG□	OK□	NG□
3	High-pressure oil fittings and pipes secure; no damage; connections tightened.		OK□	NG□	OK□	NG□
4	Oil return flow normal; fittings inspected after disassembly and reinstallation.		OK□	NG□	OK□	NG□
5	Hydraulic station control quantity verified:______ fixtures confirmed.		OK□	NG□	OK□	NG□
6	The hydraulic station heat exchanger capacity matches the motor (Configuration X1 / X2).		OK□	NG□	OK□	NG□
7	Hydraulic station motor rotation correct; cooling fan operates normally; oil pipes and fittings free of leakage.		OK□	NG□	OK□	NG□
8	The hydraulic station's main pressure gauge reading approx. 55 Pa; all hydraulic pressure regulating valves adjusted according to component pressure requirements.		OK□	NG□	OK□	NG□
9	Pneumatic cylinder downstroke load unloading adjustment set to 15–25%; no sticking; approx. 15% residual load on the right side.		OK□	NG□	OK□	NG□
10	Pneumatic system exhaust pressure: ______ Pa; wiring secured; if below 50 Pa, replace filter element or replenish air supply.		OK□	NG□	OK□	NG□
11	Pneumatic hoses and fittings are free of air leakage; no air bubbles.		OK□	NG□	OK□	NG□
12	Upper and lower handwheels of pneumatic cylinder operate smoothly during manual movement; no abnormal noise.		OK□	NG□	OK□	NG□
13	Light curtain installed with left/right end alignment within 0.02 mm; full front stroke deviation within 0.1 mm; light curtain concentricity within 0.02 mm; internal gauge records completed.		OK□	NG□	OK□	NG□
14	Grating ruler measurement data recording X Axis______ Y Axis______ Z Axis ______ B Axis______		OK□	NG□	OK□	NG□
15	Adjust the grating ruler's air regulating valve to 0.2 MPa.		OK□	NG□	OK□	NG□
16	The grating ruler screws have pressure plates for tightening and marking, with the following torque values: M5/5N, M6/8N. No interference with the lines.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

14. Water Circuit · Through-Spindle Coolant · Chip Conveyor Functions

NO	Water Circuit · Through-Spindle Coolant · Chip Conveyor functions	Production Self-Inspection		Quality Inspection		Remark
1	Plate heat exchanger capacity verified; amperage matches water pump (X1 / 2 A).	OK□	NG□	OK□	NG□
2	Cutting coolant pump, rear flushing pump, and through-spindle coolant pump forward/reverse rotation normal; no abnormal noise.	OK□	NG□	OK□	NG□
3	Cutting coolant pipes, rear flushing pipes, and through-spindle coolant pipes properly clamped; no leakage; sheet metal and fittings free of leakage.	OK□	NG□	OK□	NG□
4	Cutting coolant and rear flushing water flow is sufficient; pipelines are unobstructed.	OK□	NG□	OK□	NG□
5	Through-spindle coolant pressure switch tightened; signal normal; float indicator functions normally.	OK□	NG□	OK□	NG□
6	Through-spindle coolant pump rotation normal; pressure sufficient; flow rate normal.	OK□	NG□	OK□	NG□
7	Through-spindle coolant station forward/reverse rotation normal; no abnormal noise; belt direction correct; pumping pressure and chip discharge normal.	OK□	NG□	OK□	NG□
8	Through-spindle coolant system pressure test: pumping pressure ______ Pa.	OK□	NG□	OK□	NG□
9	Through-spindle coolant station and chip conveyor heat load matches motor (X1 / X2).	OK□	NG□	OK□	NG□
10	The chip conveyor and auger motor forward/reverse rotation functions correctly.	OK□	NG□	OK□	NG□
	Signature / Date:	Production:		Quality Control:

No.	Machining Test		Production Self-Inspection		Quality Inspection		Remark
1	Perform test machining on a cast iron workpiece; inspect drilled hole threads; machined surface free of tool marks.		OK□	NG□	OK□	NG□
2	Verify that the M26.5 drill bit and M30 tapping tool can pass smoothly; no chatter or abnormal cutting.		OK□	NG□	OK□	NG□
	Signature / Date:	Production:	Quality Control:

15. Horizontal Boring Machine Production Quality Issue Record File

Production Quality Issue Record File (Limited to 5 Items)
	Type Code (Enter Corresponding Letter): Production – A, Incoming Material – B, Engineering – C, Design – D, Others – E
No.	Problem Description	Type	Production	QC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Production Person / Date: QC Person/ Date:


Fig. 1 Base	Fig. 2 Sheet Metal Joint	Fig. 3 Z-Axis Casting	Fig. 4 Controller Cabinetry	Fig. 5 Supporter	Fig. 6 Door

Fig. 7 Coupling	Fig. 8 Motor	Fig. 9 Oil Drain	Fig. 10 Tool Arm Sealing Plate	Fig. 11 Support Leg	Fig. 12 Cabinet