Product Details

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External cylindrical grinding machine


Key words:

Hydraulic cylinder

Detailed introduction

  The external cylindrical honing machine designed and produced by our company uses a color LED LCD touch screen human-machine interface and PLC communication. It can process data and issue action commands through the PLC based on instructions from the human-machine interface. At the same time, the recipe function of the human-machine interface allows direct invocation of relevant parameters such as spindle speed, table reciprocating speed, and abrasive strip pressure ratio, making it more convenient and faster for operators during use. Similarly, considering the small batch production of some workpieces, our company's external cylindrical honing machine is equipped with a manual operation panel in addition to the automatic control interface.
  The manual operation panel allows for direct manual control of small batch processing workpieces. During the design and production process, our company fully considered the requirements of workshop processing, setting relevant parameters in the recipe of the human-machine interface through theoretical calculations and processing of workpieces with different shaft diameters to meet the processing requirements of different workpieces.

 

 

  ● Touch screen + PLC digital control and manual control dual system, process parameters preset storage, real-time monitoring of the processing process
  ● Spindle frequency drive, stepless speed regulation, large adaptability range
  ● Feed servo drive, precise reversing, can hone stepped shafts
  ● Abrasive strip frame automatically floats, no need for a center frame
  ● Automatic detection of relative error in shaft diameter, local stroke graphical display
  ● Abrasive strip pressure ratio control, suitable for various honing modes
  ● Automatic switching between coarse honing and fine honing 
  ● Large honing diameter range, no need to change honing head for different workpieces

 

Technical Specification

 

Model 

WYH-45

WYH-105

WYH-165

External diameter range (mm)

30~300

30~300

30~300

Maximum workpiece length (mm)

4500

10500

16500

Surface roughness (Ra)

0.2

0.2

0.2

Single stroke honing amount (mm)

0.001~0.01

0.001~0.01

0.001~0.01

Spindle power (Kw)

22

22

22

Spindle speed (rpm)

21~148

21~148

21~148

Reciprocating motion power (Kw)

5.5

5.5

5.5

Reciprocating motion speed (m/min)

5.4~16

5.4~16

5.4~16

Reciprocating motion transmission method

Chain

Chain

Chain

Cooling station volume (L)

800

800

1000

Total power of the machine tool (Kw)

34.5

34.5

34.5

Machine tool power supply

AC 380V 50Hz

AC 380V 50Hz

AC 380V 50Hz

Main machine dimensions length/width/height (mm)

8200/1640/ 1380

14200/1640/ 1380

20200/1640/ 1380

Machine tool weight (T)

7.2

9.6

12.8

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