1、 Production process and technological process:

1. Production process: From design drawings to products, a series of manufacturing processes are required. The entire process of transforming raw materials or semi-finished products into products is usually referred to as the production process.

2. The composition of the process: The cutting process of a part is composed of many processes, each of which is composed of a workstation, a work step, a cutting tool, and installation.

2、 Process of parts:

1. Requirements and steps for developing process regulations

Process regulations are technical documents that guide production, and they must be economically reasonable. The process specification of a part is the processing method and steps of the part.

Content: Processing technology (heat treatment process), determining the machine tool, clamping method, measurement method, machining allowance, cutting amount, and working hour quota used in each process. Fill in various contents on a certain form of card, which is the regulation of mechanical processing technology, that is, the mechanical processing technology card.

2. The process analysis of parts mainly includes:

(1) Check if the drawings of the parts are complete and correct, and analyze whether the accuracy, completeness, and technical requirements of the main parts can be achieved under existing production conditions.

(2) Check whether the selection of component materials is appropriate and whether it will make the process difficult and complex.

(3) Review the structural craftsmanship of the parts and check whether the structure of the parts can be economically and effectively processed.

3. There are several commonly used process documents.

(1) Mechanical processing process card: Its main function is to briefly explain the process route of mechanical processing.

(2) Mechanical processing process card: It is required that the process documents be as detailed and complete as possible, and in addition to having a process directory, there should also be process cards for each process.