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About the processing quality of jig and fixture

Jun. 28, 2019

With the development of processing technology, the industry's requirements for processing quality are also improved. How should we improve the processing quality of jig and fixture? Let's discuss it today.

Processing quality of jig and fixture includes machining accuracy and surface quality: Machining accuracy is the conformity of three geometric parameters of actual size, shape and position of the machined part surface with the ideal geometric parameters required by the drawings; Machining accuracy and machining error of die parts are both to evaluate the geometric parameters of machined surface. Terminology.

About the processing quality of jig and fixture

Machining accuracy is measured by tolerance grade. The smaller the grade value, the higher the accuracy. Machining error is expressed by numerical value. The larger the value, the greater the error. High processing accuracy means small processing error and vice versa.

The quality of the machine greatly affects the processing quality of the jig and fixture. The processing quality of the parts includes two parts: the processing accuracy and the surface quality. The machining accuracy refers to the degree to which the actual geometric parameters (size, shape and location) of the parts after processing conform to the ideal geometric parameters.

YIZE MOULD is a professional supplier in the jig and fixture manufacturing industry,and you can consult us at any time if you want to know more about us!

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