1, design of cold stamping die for driving seat

2. Special die stamping process design. The main design body of the third drawing die and punching die is the stamping process die, the third drawing die and punching die.

Second, the source of the topic and the basis of the topic selection.

It comes from a part of the transmission of the automobile parts factory. This topic comes from a driving part of an automobile assembly plant.

Mould is a professional direction of mechanical engineering and its automation specialty, and the graduation design topic of choosing mould direction is completely in line with this specialty.

From the application point of view, the mold industry is one of the industries with high production efficiency and good development prospects. It should be

Take advantage of potential customers. The forming process of this topic is complicated, there are many molds, and the difficulty of the topic is moderate, which meets the requirements of graduation design.

Mould is a professional direction in the field of mechanical engineering and automation. Among them, mold is one of the most promising and promising productive forces at present. Choosing mold as the topic of graduation project is in line with this trend. This topic involves a complex molding process, with a large number of molds and moderate difficulty, which meets the requirements of graduation design.

Three. Requirements to be met by this design (thesis or other): Requirements to be met by this design (thesis or other).

Comprehensive application of various professional knowledge, cold stamping process analysis of products within the specified time, to develop a complete stamping work.

Artistic scheme, and complete two pairs of mold design, data calculation and drawings (all drawings are equivalent to A0 not less than 1.5), and

The main contents are as follows: (1) Process analysis of cold stamping parts within a specified time; Comprehensive use of the professional knowledge, to develop a complete stamping process plan; Complete the design, data calculation and drawing of two molds (all drawings converted into A0 are less than one and a half).

1. Complete the mold assembly drawing: 2 pieces (A0 or a1); Assembly drawing of accommodating mold: 2 pieces (A0 or A 1)

2. Parts drawings: not less than 5 non-standard parts drawings; Parts drawings: No less than 5 non-standard parts drawings.

3. Processing technology cards for main parts: not less than 5; Process cards for main parts: not less than 5.

4. Cold stamping process card:1; Cold stamping card: 1 piece

5. Design specification: 1 volume (more than 15000 words, including no less than 8 references and no less than 2 foreign languages); Design specification: 1 copy

6 translation of more than 8000 words of foreign printed text or translation of more than 4000 words of Chinese characters related technical data or professional literature, the content should be combined as far as possible.

Subject; Translate more than 8,000 words of relevant technical documents and information.

7. Design summary: 1 article (more than 800 words). Design summary:1(more than 800 words)