The process steps and key points of the reducer gear box (reducer housing)

The following are some general steps and key points of the processing technology of WPWDKV155,WPWDKV175,WPWDKV200,WPWDKV250 the reducer gear box:

1. Casting blank The blank of the reducer gear box is generally obtained by casting method. When casting, appropriate casting alloys and casting processes should be used to ensure the accuracy and surface quality of the blank. At the same time, in order to reduce the machining allowance of the blank, the casting accuracy should be improved as much as possible.

2.  Rough machining The main purpose of rough machining is to remove oxide scale, rust and other impurities on the surface of the blank, and to preliminarily process the contours of each surface. When rough machining, milling, planing, turning and other methods can be used, and the appropriate processing method can be selected according to the machining accuracy and margin requirements of different surfaces.

3. Finishing Finishing is a key link in the processing of the reducer gear box. Its main purpose is to ensure the processing accuracy and surface quality of each surface. During finishing, milling, turning, grinding and other methods can be used, and the appropriate processing method can be selected according to the processing accuracy and surface roughness requirements of different surfaces. At the same time, attention should be paid to ensuring the relative position accuracy and matching accuracy of each surface.

   

4. After the cleaning and assembly processing is completed, the reducer gear box should be cleaned to remove surface oil stains, chips and other impurities. At the same time, the gears, bearings and other components are assembled to ensure the smooth operation and accuracy of the reducer gear box. In short, the processing technology of the reducer gear box is a complex process that requires reasonable process flow and strict process parameter control. In actual production, a reasonable processing plan and process flow should be formulated based on the specific structure and performance requirements of the reducer gear box, and appropriate machine tools, cutting tools, fixtures and other processing equipment and auxiliary tools should be selected. At the same time, attention should be paid to improving the skill level and quality of processing personnel to ensure the processing quality and production efficiency of the reducer gear box.