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Foshan Li Dexin Machinery Manufacturing Co., Ltd.
Foshan Li Dexin Machinery Manufacturing Co., Ltd.

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Foshan Li Dexin Machinery Manufacturing Co., Ltd.

Foshan Li Dexin Machinery Manufacturing Co., Ltd.

Specializing in the production of TCT circular saw blades, TCT band saw blades, finger joint knives, flying knives, various non-standard CNC grinding machine production lines

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The influence of long-time work of carbide saw blade gear grinding machine

  • Time of issue:2021-08-16 11:32

(Summary description)Should the edge of the blade sharpener of the saw blade sharpener be replaced?

The influence of long-time work of carbide saw blade gear grinding machine

(Summary description)Should the edge of the blade sharpener of the saw blade sharpener be replaced?

  • Time of issue:2021-08-16 11:32
Should the edge of the blade sharpener of the saw blade sharpener be replaced?
 
 
The wear and tear of the gear grinding machine is a normal phenomenon. If it is unnecessary to replace it once worn, it is also a waste of materials. How to solve it?
 
If the sharpening machine has edge wear, you can slow down the cutting speed through the supply of the pre-grinder, use a blade with higher wear resistance, and receive a coated blade for processing. If the sharpener is deeper, you can correct the main yaw angle or enhance the cutting edge. Regarding the problem of chipping, it can be dealt with by slowing down the cutting speed, speeding up the supply speed, receiving coated blades or cermet blades, using coolant and making the edges sharper. Thermal deformation is caused by too high temperature. Too high temperature needs to slow down the cutting speed of the sharpener, which may reduce the supply, reduce the cutting depth or use more thermoset materials.
 
There is also the problem of thermal cracking, that is, using a coolant and then increasing the cutting speed may cause a decrease in supply. Another method is to receive a coated blade.
 
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