What problems may vertical machining encounter during operation?
The external causes of excessive cutting of workpieces are usually insufficient tool strength or inappropriate size, while the internal causes are non-standard work, incorrect cutting parameter settings, uneven cutting allowance settings, and possible tolerances caused by oversized workpieces. Overcutting can lead to machining errors.
To solve this problem, when adding a corner cleaning program, please try to make the remaining amount as even as possible, use as many tools as possible, and fine tune the SF function of high-speed vertical machining to gradually achieve the cutting effect.
Take a look at the possible problems that high-speed vertical machining may encounter during operation
Question 1: Uncertainty
It can be said that all work using machining cannot be separated from stages. Apart from manual operation by operators, inaccuracies, burrs around the mold, non perpendicularity of the four sides, and positioning the magnetic rod in the middle of the magnetic rod may all cause errors.
Before dividing the processing into molds, the decoupling process should be performed first, which requires repeated manual operations to check the height of these points as much as possible, and to calibrate regularly to check whether the four sides of the mold are vertical.
Question 2: Collapse
It is said that in the processing workshop, collision machines use technology. Nowadays, collisions are inevitable, but as a processing point, qualified workers should be able to avoid them. The inevitable collision factors and phenomena are different, and you need to control them in advance to avoid them.
Avoidable collision factors include insufficient height settings, incorrect tool lengths, and invalid z-axis depth acquisition numbers and actual z-axis acquisition numbers in the CNC program list, as well as incorrect coordinate settings during programming.
Therefore, it is necessary to accurately measure the height of the workpiece, so that the height of the vertical machining is higher than the height of the workpiece, carefully measure the depth, and record the length and length of the tool in the program table. The actual Z-axis reading should be clearly recorded in the program table, and this operation should be repeated manually to confirm its correctness.
