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How to Prevent Collisions on CNC Lathe?

Sep. 03, 2022

CNC lathe collision is a great damage to the accuracy of the CNC lathe, for different types of CNC lathes have different impact, generally speaking, for the rigid CNC lathes are not strong impact. Therefore, for high-precision CNC lathes, collisions should be absolutely eliminated. As long as the operators are careful and master certain methods of collision prevention, collisions can be completely prevented and avoided.

 

CNC Lathe

 

The most important reasons for collision

 

1. Wrong input to the diameter and length of the tool.

2. Incorrect input of the dimensions of the workpiece and other related geometric dimensions as well as incorrect positioning of the initial position of the workpiece.

3. The CNC lathe's workpiece coordinate system is set incorrectly, or the CNC lathe zero point is reset during machining, and the change occurs. CNC lathe collisions mostly occur during the rapid movement of the CNC lathe, when the collision also occurs with the greatest harm, and should be absolutely avoided.

 

How to avoid?

 

In order to avoid the above collisions, the operator should give full play to the five senses when operating the CNC lathe. Observe the CNC lathe for abnormal movements, sparks, noise and abnormal rattling, vibration, and burnt smell. Abnormalities found should immediately stop the program, to be resolved after the CNC lathe problem, the CNC lathe can continue to work. The operator should pay special attention to the CNC lathe in the implementation of the initial stage of the program and the CNC lathe in the time of tool replacement, at this time, once the program editing error, the tool diameter and length input error, then it is easy to collision. At the end of the program, the CNC axes are retired in the wrong sequence, then a collision may also occur.

 

Final words

 

In short, mastering the operating skills of CNC lathes is a gradual process, and can not be achieved overnight. It is built on the mastery of the basic operation of the CNC lathe, basic knowledge of machining and basic programming knowledge. CNC lathe operating skills are not static, it is the need for the operator to give full play to the imagination and hands-on ability of the organic combination of innovative labor. We offer CK Light-duty CNC lathe, please feel free to contact us if you need them.

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