In the manufacturing process of precision parts processing, due to the different requirements and production conditions of parts, the manufacturing process scheme is also different. When the same part is produced with different process schemes, its production efficiency and economic benefits are also different. On the premise of ensuring the quality of parts, the process of formulating a reasonable and feasible process scheme with good comprehensive technical and economic benefits is called the process design of parts.

First, the production process and technological process of Shenzhen machinery precision parts processing:

1. The production process changes from design drawings to products through a series of manufacturing processes. Usually the whole process of transforming raw materials or work in progress into products is called the production process. The production process usually includes:

(1) The technical preparation process includes market research, forecasting, new product identification, process design, and standardization review before the product goes into production.

(2) or process refers to the process of directly changing the size, shape, mutual position of the surface, surface roughness or properties of the raw material work in progress, so that it becomes a finished product. For example, liquid forming, molding, welding, powder forming, cutting, heat treatment, surface treatment, assembly, etc., all belong to the process. The reasonable process is written into a technical document to guide the production, which is called the process specification.

(3) Auxiliary production process refers to the auxiliary production activities necessary to ensure the normal operation of the basic production process.

(4) The production service process refers to the process of organizing, transporting, storing, storing, supplying, packaging, and selling raw materials.

The components of the machining process of Shenzhen machinery precision parts: The machining process of parts is composed of many processes, each of which is composed of workstations, steps, cutting tools, and installation.

(1) Process refers to the part of the process that is continuously completed on one or a group of workpieces on a machine tool or at the same work site. The division of processes is based on whether the work location changes and whether the work is continuous.