Pneumatic clutch punch press and stamping processing system

Abstract

The invention relates to a pneumatic clutch punching machine and a punching processing system. The punching machine includes: a base, a frame, a blanking die installed between the base and the frame for punching raw materials, and a power mechanism arranged on the frame. There are at least 2 punches in the mold. The punches are driven by the power mechanism to move up and down. The up and down strokes of the punches can be designed to be less than or equal to 20mm. Under the condition of satisfying the power of the small-tonnage punching machine, the invention realizes the online automatic processing of the punching machine through the automatic control of the pneumatic controller to the feeding mechanism, the workpiece fixture and the pneumatic clutch, and greatly improves the online processing efficiency and production safety of the punching machine; through the adjustable punching machine The high bracket separates the working table from the punching machine, avoiding the impact of the vibration of the punching machine on the working table. Placed on the working table of the semi-automatic assembly line.

Description

technical field [0001] The invention relates to the technical field of stamping machinery, in particular to a pneumatic clutch punch press and a stamping processing system applied to a semi-automatic assembly line for batch processing. Background technique [0002] The punch press is a very common mechanical processing device. At present, the application of small (desktop) punching machines on semi-automatic assembly lines has gradually become popular. However, limited by the tonnage of small punching machines, the vibration of punching machines and other factors, stamping processing is mostly single-piece processing. Moreover, most of the traditional semi-automatic assembly line presses are controlled by key-cut clutches. This type of press has low positioning accuracy and short maintenance cycle, generally 2 to 3 months. It has high noise and vibration, poor safety and reliability, and is not suitable for efficient production. [0003] Because of its large torque, conveni...

AI Technical Summary

Problems solved by technology

At present, the application of small (desktop) punching machines on semi-automatic assembly lines has gradually become popular. However, limited by factors such as the tonnage of small punching machines and the vibration of punching machines, stamping processing is mostly single-piece processing

Moreover, most of the traditional semi-automatic assembly line punching machines are controlled by key-cutting clutches. This type of punching machine has low positioning accuracy and short maintenance cycle, generally 2 to 3 months. It has high noise and vibration, poor safety and reliability, and is not suitable for high-efficiency production.

[0003] Pneumatic clutch punching machine is mostly used for independent large tonnage and batch stamping processing because of its advantages such as large torque, convenient control, high positioning accuracy and high-speed stamping processing; but due to its large size, it cannot be directly placed on the traditional semi-automatic assembly line superior

[0004] Therefore, the stamping process of the traditional semi-automatic assembly line cannot achieve efficient production and processing due to the limitation of the punching die station.

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