How to overcome deformation? Transmission box processing necessary sharps

At present, the transmission of passenger cars is mainly made of aluminum alloy material. This kind of box parts wall thickness is small, easy to produce deformation when processing, so the fixture and knife have higher requirements.

The milling of aluminum alloy parts is a step that takes up more processing beats. The PCD finishing face milling cutter developed by Huanyu Tool adopts the integral adjustable cutter clamp design, which can not only eliminate the runout error of the tool tip, but also adopt the dense tooth structure. It not only improves the quality of the machined surface, but also improves the machining efficiency. At the same time, with the special design of the tip of the knife can also be processed in a single time when finishing the surface of the mesh.

And Huanyu BIFIX precision reamers have great advantages in processing some bearing holes with high precision requirements. Thanks to the structural design of guide bar and the reasonable distribution of cooling holes, this tool can not only ensure good dimensional accuracy, cylindricality and surface quality, but also ensure very high tool life.

For the high-speed and efficient processing of aluminum alloy parts, a good clamping tool handle not only needs to provide good clamping accuracy and repeated positioning accuracy, but also needs to provide strong clamping force, but also needs to ensure that the tool system in the case of high-speed rotation has a good dynamic balance.

The thermal expansion shank of Huanyu tool fully meets the above usage requirements. The heat-resistant steel with strict performance testing is selected as the shank material, and the shank is manufactured under strict quality control system. The runout of the tool at 3XD overhang length is controlled within 3 microns. On the basis of precision preactuated balance, the tool handle adds four dynamic balance adjustment screws, which can be further adjusted after the installation of the tool, so as to ensure the machining stability of the whole tool system. With the thermal expansion instrument of Huanyu tool, the tool handle can be heated at the most appropriate temperature to ensure the service life and precision stability of the tool handle.