Measures and skills to reduce the deformation of villa copper door to give you a simple introduction! We all know that, right! Copper doors of villas always give people the feeling of high-end atmosphere, which is loved by many people, and compared with many aspects, they are used for a long time, so we need to know about the deformation measures and skills of copper doors in the production process.

减削铝合金构件加工变形的工艺举动降落毛坯的内应力采取天然或人工时效与颤动办理，均可部门祛除毛坯的内应力。事先加工也是立 竿 见 影的工艺步骤。

In order to reduce the processing deformation of aluminum alloy components, the internal stress of the blank can be removed by natural or artificial aging and vibration treatment. Pre processing is also an immediate process step.

切忌利用负前角刀具。对肥头穷耳的毛坯，鉴于余量穷，故加工后变形也穷。若事先加工遗失毛坯的过剩部门，变小各部门的余量，不只不妨减削后期工序的加工变形，并且事先加工后安置一段时辰，还不妨开释一部门内应力。

Never use the tool with negative rake angle. For the blank with fat head and poor ears, in view of the poor allowance, the deformation after processing is also poor. If the surplus parts with missing blanks are processed in advance and the surplus of each department is reduced, it is not only possible to reduce the processing deformation of the later process, but also to release the internal stress of a department after a period of time.

改进刀具的切削才华刀具的材伎、几何参数对切削力、切削热有要紧的感化，准确采用刀具，对减削构件加工变形关要紧。

To improve the cutting ability of the cutting tool, the material and geometric parameters of the cutting tool have an important influence on the cutting force and cutting heat. The accurate use of the cutting tool is very important to reduce the machining deformation of the cutting components.

主偏角：适合减小主偏角不妨改进散热前提，使加工区的均匀温度降落。螺旋角：为使铣削文定，降落铣削力，螺旋角应尽量采用穷一些。后角：后角穷小对后刀面磨损及加工口头品质有直接的感化。

Main deflection angle: it is suitable to reduce the main deflection angle, so as to improve the premise of heat dissipation and make the uniform temperature drop in the processing area. Helix angle: in order to reduce the milling force, the helix angle should be as limited as possible. Rear corner: the small rear corner has a direct effect on the wear and processing quality of the flank.