Machinging Process it is to point to the method that uses machinery to process, according to the pattern of drawing and dimension, make the whole process that the shape of blank, dimension, relative position and property become qualified part, process technology is the job that needs to do before process personnel undertakes processing, avoid to produce processing error in process, cause economic loss.
Mechanical processing process is the workpiece or parts manufacturing processing steps, using mechanical processing method, directly change the shape, size and surface quality of the blank, so that it becomes a part of the process called mechanical processing process. For example, the processing process of an ordinary part is rough processing – finishing – assembly – inspection – packaging, is a general process of processing.
Machining process is on the basis of process, change the shape, size and the relative position of production object and nature, etc., making it a finished product or semi-finished products, is each step, a detailed description of each process, for example, it says, roughing may include blank manufacturing, polishing, etc., finish machining may be divided into the car, fitter, milling machine, etc., There should be detailed data for each step, such as how much roughness should be achieved and how much tolerance should be achieved.
Technical personnel according to the number of products, equipment conditions and workers quality and other conditions, to determine the use of the process, and the relevant content into a process document, this document is called the process. This is a little more targeted. Each plant may be different, because the actual situation is different.
Generally speaking, the process flow is the program, the processing technology is the detailed parameters of each step, the process is a specific factory according to the actual situation of the preparation of the processing technology.
Machining process flow
Mechanical processing process rules is one of the process documents that stipulate the mechanical processing process and operation methods of parts. It is under specific production conditions, the more reasonable process and operation methods are written into process documents in accordance with the prescribed form, which are used to guide production after approval. Mechanical processing process rules generally include the following contents: the process route of workpiece processing, the specific content of each process and the equipment and process equipment used, the inspection items and inspection methods of the workpiece, cutting dosage, time quota, etc.
Post time: Jan-25-2022