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Grinding machine tool Model MSH204 with СNС

The grinding machine tool MSH204 intended for grinding cylindrical and conic external and internal surfaces of bodies of rotation. It can be produced in the following versions:
- With automatic loading and unloading of parts;
- With manual loading and unloading of parts;

The machine tool is equipped with two spindles and allows to make:
- Simultaneous grinding of an aperture and end face of a detail;
- Consecutive grinding of an aperture and end face of a detail;
- Consecutive grinding of all external and internal surfaces.

Wheel dressing is carried out on any path set by CNC (undercut, chamfer, convex surface, etc.). Moving of all units is carried out by Simodrive drives from Siemens. The machine is equipped by Sinumeric 840D system from Siemens.


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Intragrinding semiautomatic device, the automatic device with СТС for simultaneous grinding. (Model MSH204). Click for increase (29 кб)
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MSH204

The sizes of installed workpieces:

- diameter, mm

20...200(300)

- lenght, mm

20...100

The sizes of ground aperture:

 

- diameter, mm

10...160

- depth, mm

1...100

Wheel parameters for grinding of aperture and end face:

 

- diameter, mm

7.5...120

- height, mm

60

- longitudinal displacement, mm

160

- oscillation amplitude of the spindle for internal grinding, mm

Anyone within the limits of stroke

- power of internal grinding spindle drive, kW (Range under the order)

1,5...10

- internal grinding spindle speed, rpm (range under the order)

16000...90000

Wheel parameters for grinding of aperture end face and external diameter:

- diameter, mm

20...180

- width, no more than, mm

50

- longitudinal displacement, mm

160

- power of end face grinding spindle drive, kW

2.2...5

End face grinding spindle speed, rpm

2850

- by special order

60000

Longitudinal displacement of the loading mechanism, mm

up to 420

Cross motion of workhead, mm

up to 400

Adjustable speed of workhead spindle, rpm

100...1000

Range of feed of all units controlled by CNC, mm/min

0.01...15000

Resolution on all axes, mm

0.001

Power consumption of drives in view of non-simultaneous its work, roughly, kW

15

Weight, kg

4000

Overall machine dimensions with the added equipment
(tank for cooling liquid, electric cabinet, hydraulic station):

- length, mm

2850

- width, mm

2650

- height, mm

1900

 


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