How to choose the automatic way of automobile stamping production line?

2020-06-02 17:04:40

The automatic stamping production line mainly includes: progressive die stamping, multi station stamping and series stamping. Because of their own characteristics, they are used to produce different automobile sheet metal parts. With their own unique advantages, they play a huge role in automobile automation and efficient production system. Based on the comparison and analysis of the characteristics of the three stamping automatic production lines, the selection mode of the production line is explained. Therefore, it is convenient for enterprises to select automatic production line according to their own characteristics.

With the rapid development of automobile industry, the four process stamping industries are also booming. In order to adapt to the increasing output, various kinds of automatic production lines come into being, and are given different production methods with the characteristic demand of different products. In order to choose different production methods according to their own product characteristics, this paper classifies the common stamping automatic production lines: progressive die stamping, multi station stamping, series stamping, and makes a brief analysis of the characteristics and selection methods of each production line.

Generally, the following factors are considered to select the type of stamping production line.

(1) Product material: including material type, forming performance, hardness, etc., to measure the selection of coil or sheet forming.

(2) Material thickness: select tonnage of stamping machine tool and matching form of feeding mechanism together with material.

(3) Monthly supply and demand: evaluate production capacity, determine production beat, weigh and select the type of automatic line.

(4) Stamping product volume and modeling difficulty: through the modeling complexity and product quality requirements, the mold design mode and corresponding stamping automation production mode are comprehensively considered.

Progressive die stamping automatic production line: according to the process characteristics of each process distributed on a whole strip and the high process punching times that can be achieved, it can be applied to the production of small parts on the body, and can meet a high supply.

Features of automobile stamping production line

Multi position stamping automatic production line: it can be applied to the rapid production of medium-sized parts, beam parts that are not easy to deform, symmetrical parts with complex left and right common mold shapes, and products that can be clamped by the gripper on the automatic rod can be applied to the production of the automatic line.

Series stamping automatic production line: because each process is independently distributed in each press, the production line is flexible and suitable for large-scale covering parts with complex production process, which is conducive to the commissioning and independent production of a single process, and convenient for high quality control of products.

The selection of each stamping automation production line can be based on two trends: high output and high flexibility. For parts with large quantity demand, high efficiency and high output automatic production line can be selected. If the parts are more complex and the requirements for production process are higher, the flexible production line can be selected.

With their own characteristics, the automatic production line of automobile stamping parts is applied to the major automobile factories, which provides a strong guarantee for the development of automobile industry and the rapid growth of automobile output. The analysis and understanding of stamping automatic production line facilitates the selection of stamping production mode and makes full use of the advantages of their own automatic lines to serve the automotive field.