CNC machining hand boards use computer programs to achieve automated processing, making the processed hand boards meet the requirements, have high accuracy, and high efficiency. However, due to factors such as materials, machines, and environment, CNC machining hand boards also have deformation issues. To solve this problem, it is necessary to follow some rules and adopt scientific methods to prevent deformation of CNC machining hand boards. Below is an analysis from the manufacturer of Jinan hand boards for you:
1. Material selection
A high-quality CNC hand board needs to choose excellent materials, so that the wear resistance and stiffness of the materials are good enough to ensure that the hand board will not deform during processing, and to ensure the accuracy and surface smoothness of the hand board after processing.
2. Temperature and humidity
The changes in temperature and humidity in the working environment of CNC machining machines can sometimes lead to deformation and dimensional deviation of the hand board. It is necessary to ensure that the temperature and humidity in the processing workshop are constant to reduce the impact of environmental factors on the hand board. A clean, tidy, warm, and humidity controlled processing environment is required to minimize the impact of temperature and humidity.
3. Processing technology
The processing technology of CNC hand boards is also an important factor in preventing deformation. The processing process should follow a certain sequence and method to minimize the deformation of the hand board. For example, from rough machining to precision machining, or processing the internal structure first and then processing the surface, and so on. A reasonable processing sequence and process can reduce the accumulated heat of materials and residual stress generated by the machine.
4. Machine adjustment
The adjustment of the processing machine is also an important factor in preventing deformation of the hand board. Different machines need to adjust processing parameters according to the actual situation. It should be noted that if the machine is too tight or loose, it can cause deformation of the hand board. Therefore, it is necessary to check at the point of interruption in the processing process, adjust the machine's processing parameters according to the actual situation, and adjust them in a timely manner.
5. Inspection and correction
After CNC machining of the hand board, it is necessary to inspect and correct it to ensure that it meets the requirements. If there is slight deformation of the hand board, it can be eliminated or reduced by reinforcing materials in appropriate positions or using correction tools. If the hand board is severely deformed, it needs to be reworked.
In short, it is necessary to pay attention to multiple aspects to prevent deformation of CNC machining hand boards. Attention should be paid to the selection of materials, and temperature and humidity should be controlled according to the requirements of the processing technology. Then, the operating parameters of the machine and the correction measurement of the hand board should be coordinated, and strict quality checks should be carried out to continuously optimize the processing process. This can ensure that the production of CNC machining hand boards meets high-precision and high-quality standards, meeting the needs of different periods and applications. For more related matters, come to our website http://www.vlvpu.com consulting service