Aluminum profile surface damage is a problem that many aluminum alloy CNC processing enterprises will encounter. How to prevent or reduce aluminum profile surface damage? As the surface damage of aluminum profiles will greatly reduce the production rate of aluminum profiles and increase the production costs of many enterprises, we find that this problem has become a hot topic for most enterprises.
In order to solve the problem of surface damage of aluminum profiles, we must find out the causes and find solutions. What causes the surface damage of aluminum profile during CNC machining? Let’s talk about the human factors and the reasons for the CNC processing equipment of aluminum alloy.
Human factors mainly refer to the damage caused by some unfamiliar operators dragging profiles on the pendulum bed. There is also in the process of transportation, the improper placement of aluminum profiles, making the profile friction or extrusion between the formation of damage.
If the damage is caused by processing equipment, it is not ruled out that the mold cavity or work with dust and debris, so that the hardness of the working belt is low, causing aluminum profile scratch in the extrusion process.
If there are aluminum chips in the CNC machining track or swing table, the aluminum profile surface may be scratched and the yield will be affected.
In short, there are many factors that affect the surface scratch of aluminum profile, so how should we deal with it?
For the damage caused by human factors, we should strengthen the management of personnel, aluminum profiles need to be handled with care to avoid random dragging phenomenon. For the problems in the processing process, the author suggests that we regularly check the CNC machining track and swing table of aluminum alloy, and remove the impurities and aluminum chips on them. When placing, there should be a gap in the middle and lay more felt. Prevent collision and friction
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