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Weather-resistant protective device for casting

A protection device and weather resistance technology, which is applied in the field of casting processing, can solve problems affecting efficiency and painting quality, and difficult coordination of actions, and achieve the effects of saving manpower, satisfying uniformity, and convenient operation

Inactive Publication Date: 2018-08-07
TIANJIN YUXINGDA CASTING IND CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Spraying the primer on castings is the last process of castings in storage. It is required that the surface should not leak, sag, or accumulate; in the spray room on the left side of the water curtain, the castings are hung on the suspension chain and pass in front of the water curtain. The worker's right hand Holding the spray gun for painting, the left hand has to turn over the casting, which is difficult to coordinate, which affects the efficiency and quality of painting; and it is tiring to hold the spray gun all the time

Method used

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Embodiment Construction

[0025] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

A weather-resistant protective device for a casting comprises a casting transporting device and a spraying device. The casting transporting device is arranged above the spraying device and comprises amovable chain; a connecting block is arranged on the movable chain; a gear is arranged below the connecting block and engaged with a rack; and the bottom of the gear is provided with a hanging chain,and the bottom of the hanging chain is provided with a hook for hooking the casting. The spraying device comprises an automatic spraying head; a crank arm connecting rod which can adjust the height and the angle is hinged to the bottom of the automatic spraying head; a stopping block is arranged at the bottom of the crank arm connecting rod; a sliding piece is arranged at the bottom of the stopping block; a moving piece is arranged at the bottom of the sliding piece; the sliding piece is arranged in an arc-shaped guiding rail groove in the middle of a guiding plate; the moving piece is arranged in a linear guiding rail at the bottom of the moving piece; and the end, close to the crank arm connecting rod, of the linear guiding rail is connected with a motor. The product quality is improved, the adaptability is improved, meanwhile, automatic control is achieved, operation is convenient, manpower is saved, and the efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of casting processing, and in particular relates to a weather-resistant protection device for castings. Background technique [0002] Spraying the primer on castings is the last process of castings in storage. It is required that the surface should not leak, hang or accumulate; in the spray room on the left side of the water curtain, the castings are hung on the hanging chain and pass in front of the water curtain. The worker's right hand Holding the spray gun for painting, the left hand has to turn over the casting, which is difficult to coordinate, which affects the efficiency and quality of painting; and it is also tiring for people to hold the spray gun all the time. [0003] Therefore, how to design a weather-resistant protection device for castings that is easy to operate, labor-saving and can improve the quality of spraying has become a research topic for those skilled in the art. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/02B05B12/32B05B15/68
CPCB05B13/0228B05B13/0264B05B13/0278
Inventor 张宪才
Owner TIANJIN YUXINGDA CASTING IND CO LTD
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