Machining method of sprocket
Special machine tools are designed to process chain wheels with a fixed structure and large production capacity. The advantages of using special machine tools to process sprockets are high processing efficiency and low cost. However, the design and manufacture of special machine tools are complex, and the types of products processed are relatively single.
With the emergence and application of CNC boring and milling machines, the industry has tried to use CNC boring and milling machines to replace special machine tools for sprocket machining. As a result, the processing quality of the sprocket is better, and it supports the processing of the sprocket with various structures, but the processing cost of this sprocket is higher.
With the progress of technology, a special milling cutter and particular fixture are used to make the sprocket can be processed on the ordinary milling machine. The sprocket machined by an ordinary milling machine has good quality and supports the machining of the sprocket with different pitch circles. The processing efficiency is better, and the economy is also excellent. It can effectively solve the problem of single-batch and small-batch processing of chain wheels.
A finished hole sprocket can have a finished hole diameter, keyway, and screw hole. Customers can use it immediately without further processing. They can customize shaft holes, keyways and screw holes, surface treatment, etc., according to customer needs.
sprockets quality testing:

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