Film spraying mechanism for lifting hook parts

Abstract

The invention discloses a film spraying mechanism for lifting hook parts. The film spraying mechanism comprises a film spraying box and rails penetrating the two ends of the film spraying box. The rails are provided with multiple moving plates driven through chains. Two connecting buckles are arranged below each moving plate, wherein the two connecting buckles are connected with two transmission wheels through drive rods, the drive rods penetrate the moving plates and are rotationally connected with the moving plates, the two transmission wheels are connected through a synchronous belt, and the transmission wheels are driven through a drive motor. A spraying opening is formed in the film spraying box and is located between the two rows of connecting buckles, and multiple nozzles are arranged on each of the two faces of the spraying nozzle. According to the film spraying mechanism for the lifting hook, the moving plates are arranged on the rails penetrating the film spraying box to drive lifting hooks hung on the connecting buckles below the moving plates to pass through the spraying opening, the drive motors are arranged above the moving plates to drive the lifting hooks to rotate, the spraying opening can be used for conducting 360-degree all-dimensional film spraying on the lifting hooks, automation of the film spraying work is achieved, the production efficiency is high, the film spraying covering rate is high, the film spraying effect is good, and the phenomenon that spraying is not even cannot happen.

Description

technical field [0001] The invention belongs to the technical field of mechanical automation, and relates to hook production equipment, in particular to a film spraying mechanism for lifting hook parts. Background technique [0002] During the forging process, lifting hooks go through steps such as material cutting, heating, bending, die forging, edge trimming, and precision forging. In the production of modern hooks, it is necessary to protect the hooks from environmental damage during use for the sake of beauty. Corrosion, thereby improving and prolonging their service life, ensuring the safety and reliability of use, will spray film on the surface of the hook. At present, the spray film of the hook is mostly processed by manual spray guns. The spray film needs to be manually operated, which greatly increases the work intensity of the workers. Moreover, the quality of the spray film is uneven, the production efficiency is low, and it cannot be automated. production. Cont...

AI Technical Summary

Problems solved by technology

At present, the spray film of the hook is mostly processed by manual spray guns, and the spray film needs to be manually operated, which greatly increases the work intensity of the workers, and there is a phenomenon of uneven thickness of the spray film, low production efficiency, and cannot be automated.

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