What problems should be paid attention to in CNC machining of aluminum alloy?

Aluminium alloy precision parts and products are popular because of their light weight and delicate appearance. They are used more and more widely in the field of industry and daily necessities. With the continuous progress of science and technology, people's demand for product diversity is getting stronger and stronger. Therefore, the process requirements of aluminum alloy products are higher and higher, and the market demand is also higher and higher. In order to meet people's demand for the diversity and high quality of aluminum alloy shell products, aluminum alloy CNC processing manufacturers summarize the technical skills in the process, as well as the problems that should be paid attention to in aluminum alloy CNC processing.

1, CNC processing skills requirements is that the control system can logically handle the control code or other symbolic instruction provisions of the program, through the computer will be decoded, so that the machine action and processing parts. The blanks are processed into semi-finished finished parts by cutting tools.

2, CNC cutting is to make the cutting processing more reasonable processing method, is also a common process of aluminum alloy precision machining, using a multi-direction cutting function of the end milling cutter, spiral cutting interpolation and contour cutting interpolation, it selects as few tools to a small number of holes for processing.

3, ball end milling cutter with spiral interpolation method, can carry out continuous processing of taper hole; Boring and chamfering can be carried out by using ball end milling cutter and spiral interpolation drill bit. End-milling cutter with equal height cutting interpolation, can be on the hole for semi-finishing and precision parts processing; All kinds of thread holes can be machined with end milling cutter and screw interpolation method.

Remind everyone, if any size of high-precision holes for high-efficiency aluminum alloy precision parts machining, you can use the tool interpolation function. Especially in the use of high-speed milling, the load of each cutter teeth is relatively light, so the same coated carbide end milling cutter can be used for high-speed and high-precision hole machining of a variety of materials. In addition, in the process of aluminum alloy CNC processing must master the processing technology painting processing skills.

4, choose a reasonable amount of cutting, the staff according to the need to be processed material, hardness, cutting state, the type of material, cutting depth choose to use the cutting speed. These conditions are necessary to effectively reduce machine wear and tear.

5, choose the right tool. Rough car, in general, the best choice of high strength, durable tools, so that you can better meet the requirements of rough car.

6, choose a reasonable fixture. Parts to fully meet the needs of the machine, in order to reduce unnecessary positioning errors, the best choice of special fixture clamping tools.

7. Determine the reasonable processing route. Shorten the machine processing route as far as possible, reduce the wear of the machine.

The above seven points are about the skills of aluminum alloy CNC processing, in order to provide customers with better aluminum alloy products, in order to improve the economic benefits of the enterprise, we should do a good job from the details, solve unnecessary skills, so that customers more trust our products.

Shenzhen Manners Technology Co.,Ltd is the supplier of some of the world’s famous international companies like Blum Novotest, Komet, Geneva Lab, BTL, etc... We specialize in telescoping parts, needle manufacturing, multi-axis CNC machining, Swiss-type turning, laser cut tubing, tube processing, laser welding and automated assemblies for the medical, endoscopic, arthroscopic, orthopedic, firearms, defense, automotive, and specialty industrial markets.

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