Spraying device with quick drying function for production of steel sheets of windscreen wipers

Abstract

The invention discloses a spraying device with a quick drying function for production of steel sheets of windscreen wipers, and relates to the technical field of production of automobile parts. The spraying device specifically comprises a base, a screw rod chuck mechanism, a wedge clamping mechanism, a spraying mechanism and a quick drying mechanism, wherein a supporting column is arranged at oneend of the top end of the base; and the screw rod chuck mechanism is arranged at the bottom end of a lifting ring. According to the spraying device with the quick drying function for production of thesteel sheets of the windscreen wipers, the quick drying mechanism is arranged, a circulating mechanism is arranged, so that uniform distribution of the temperature in a cavity of a rack is guaranteed; a sliding groove which is shaped like a Chinese character 'jing (well)' is formed in the surface of a drying layer, so that a magnetic base can freely move on the surface of the sliding groove conveniently, and the adaptability to to-be-dried materials of different types and specifications is high; the magnetic base guarantees effective adsorption, and meanwhile, the contact between the magneticbase and the to-be-processed materials is reduced, so that the drying effect is guaranteed; and the drying layer and a heating layer can run at different rates due to the arrangement of a differential mechanism, so that the to-be-dried materials are uniformly heated, the drying rates of different parts are consistent, and the applicability is higher.

Description

technical field [0001] The invention relates to the technical field of automobile parts production, in particular to a spraying equipment with fast drying function for the production of wiper steel sheets. Background technique [0002] The boneless wiper blade uses a whole guide steel strip to disperse the pressure, so that the force on each part of the wiper blade is even, which can reduce the generation of water marks and scratches, and achieve better wiping effect. Boneless wiper blade The outer layer of the steel sheet is covered with a layer of electroplating, which is more rust-resistant. In addition, the elasticity of the boneless wiper steel sheet is better than that of the general bone wiper steel sheet, which can greatly reduce the vibration and wear, and it has uniform force, sun protection, With the advantages of simple structure and lighter weight, the life of the motor and blade of the boneless wiper is at least twice as long as that of the traditional wiper, w...

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Problems solved by technology

[0003] Existing wiper blade production equipment, common problems are: the wiper blade is one of the important parts of the wiper, it needs to be sprayed with anti-rust paint in the production process, and the wiper blade that has just been sprayed with anti-rust paint needs to be dried It can be assembled, but it takes a long time to dry, which directly affects the overall production efficiency. However, some drying equipment on the market has certain defects, because only the heater and the accessories to be dried are placed in the drying box In the process, the two cannot be reasonably coordinated, resulting in uneven drying and low drying efficiency. Secondly, in the spraying process, the paint is sprayed unevenly, the thickness is uneven, and the fixture is easy to block the sprayed part and requires secondary spraying. The problem still exists.

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