MGB1320E high-precision cylindrical grinding

NegotiableUpdate on 02/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

MGB1320E high-precision cylindrical grinding

Product Details

Performance and structural characteristics of machine tools

*The hydraulic drive of the machine tool adopts a screw pump, which runs smoothly and has low noise.
*The grinding wheel holder adopts a sleeve type integral tile large taper dynamic pressure bearing spindle system, with high rotation accuracy and good rigidity.
*The use of plastic coated guide rails for the feed rail improves the stability and vibration resistance of slow operation.
*The machine tool has high machining accuracy, reasonable overall layout, beautiful appearance, centralized and vivid operating handle, easy operation, and safety.
*MGB type (high-precision semi-automatic type) can be controlled by a fixed distance or automatic measuring instrument for semi-automatic cutting grinding or longitudinal grinding, used for processing small batches or batches of high-precision parts.

*The various grinding functions and action sequences in the machining cycle of MGB type (high-precision semi-automatic type) are controlled by an industrial programmable logic controller (PLC).

Work accuracy

Serial number	Inspection items	Sample diagram and cutting conditions		Inspection items	MG1320E MGB1320E			MG1332E MGB1332E
					×500	×750	×1000	×500	×700	×1000
P1	Precision of grinding the specimen between the top points		L=150 d=50	Roundness (mm)	0.0005
			L=200 d=60
			L=350 d=35	Consistency of inner diameter in longitudinal section (mm)	0.003	0.003	-	0.003	0.003	-
			L=750 d=75		-	-	0.005	-	-	0.005
			Roughness (μ m)		Ra≤0.01			Ra≤0.01
P4	Precision of the outer circle of the cut in grinding specimen		L=30 d=25	Grinding the diameter consistency of a batch of parts	Fixed distance grinding 0.01/20 pieces			Fixed distance grinding 0.012/20 pieces
			L=30 d=40		Automatic measuring instrument 0.004/20 pieces			Automatic measuring instrument 0.005/20 pieces

Main Attachment Table

Serial number	name	Code name	remarks
1	Balance axis	B-JT067
2	Grinding wheel balance frame	B-JT066
3	Three jaw chuck	JT030A	Provided on the spindle rotatable headboard machine tool
4	Internal grinding tool	JT055	Only available on universal machine tools
5	Grinding wheel flange	MOT.8B
6	Cooling water tank	20LT005A/B	Optional addition of magnetic separator
7	Seat type grinding wheel dresser	JT040

Special Attachment Table (Special Orders)

Serial number	name	Code name	remarks
1	Closed center frame	JT023
2	Open center frame	JT024
3	Four jaw chuck	JT069
4	Automatic measuring instrument		Suitable for semi-automatic machine tools
5	Paper filter	LT014	High precision machine tool accessories