Why should sheet metal processing develop technological procedures?

At present all kinds of sheet metal processing products, its application in our daily life is very broad, it includes both the traditional cutting blanking, cutting processing, bending forming method and the process parameters, such as cold and includes a variety of stamping die structure and process parameters, equipment working principle and control methods, and also include the new punching technology and new technology, which involved all sorts of things is very much, Therefore, sheet metal processing, often need to develop technological procedures. So do you know why sheet metal processing develops process procedures?

The process flow of Custom Sheet Metal Fabrication defines the process flow of parts, and the specific processing content is guided and controlled by the process rules.

Sheet metal machining process planning is the process of technical personnel according to the requirement of the product drawings and the characteristics of the workpiece, the production batch, and the enterprise existing equipment and production capacity, etc., in drafting out several possible process scheme for careful after the comprehensive analysis and comparison of optimization of a technically feasible and economically reasonable process scheme for the best It is a technical document that guides the production process of parts. In the technical document, the parts used in the blank and its processing mode, specific processing size; ​the nature, quantity, sequence and quality requirements of each process; ​model and specification of equipment used in each process; ​the form of machining tools (such as auxiliary tools, cutting tools, dies, etc.) used in each process; ​quality requirements and inspection methods and requirements of each process.

a9507450e7d18d624fdf91add71deb1dThe process specification has different display in the specific application. Generally speaking, a large complex sheet metal structure, sheet metal processing often need to be completed in the cooperation of welders, heavy industry and other professional types of work, and sheet metal parts for the use of pressure processing (such as press, hydraulic press, etc.) directly complete the processing process, often called stamping process; ​for the processing technology that adopts welding processing for component assembly, it is often called welding technology, while for the assembly process that not only requires mechanical processing, but also consists of welding, riveting and other processing technology, it is directly called assembly technology. Among them: the more commonly used form is the process card. The exact format varies from company to company, but the content is generally the same. It mainly includes the name of the product, the model, the name of the part, the grade of the material, the specification, the number of pieces, the sequence number, the name and the content of the process and the process equipment used to complete the process.

To sum up, we can see that it is very necessary to make technological procedures for sheet metal processing. Even in different industries, when processing sheet metal components with low professional and technical requirements and a low degree of complexity, it is often necessary to compile a comprehensive technological procedure, so as to facilitate production guidance.

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