Spraying device used for metal furniture

Abstract

The invention discloses a spraying device used for metal furniture. The spraying device comprises a cabinet and a water permeable plate arranged inside the cabinet. A holding plate is arranged in themiddle of the top end of the water permeable plate. An electric spray gun is arranged at one side of the top of the holding plate. Negative plates are arranged at the two sides of the holding plate symmetrically. Water spraying nozzles are arranged at the top ends of the two negative plates correspondingly. The two water spraying nozzles communicate with a water inlet pipe through pipelines correspondingly. An electrically operated valve is arranged on the water inlet pipe. An air blower is arranged at the top of the outer wall of one side of the cabinet. An air outlet pipe of the air blower communicates with an air inlet pipeline. Air spraying pipes are arranged in the middle of the air inlet pipeline. A positive contact is arranged at the bottoms of the air spraying pipes and fixedly connected with the inner wall of one side of the cabinet through a support. According to the spraying device used for the metal furniture, by arranging the negative plates, the positive contact and the water spraying nozzles, dust in the cabinet can be removed before spraying, and the spraying reliability is guaranteed; through the arranged holding plate, the furniture can be clamped during spraying;and during spraying, the furniture rotates, spraying is more uniform, and the spraying effect is guaranteed.

Description

technical field [0001] The invention relates to a spraying device, in particular to a spraying device for metal furniture. Background technique [0002] Metal furniture is based on metal pipes, plates or sticks as the main structure, together with furniture made of wood, various wood-based panels, glass, stone, etc., and wrought iron furniture made entirely of metal materials, collectively referred to as metal furniture. [0003] At present, metal furniture generally needs to be sprayed during use, so as to improve the durability of metal furniture and prolong the service life of metal furniture. Existing spraying devices generally cannot remove dust around metal furniture before spraying, which affects the quality of spraying. And the spraying is uneven, which affects the spraying effect. Therefore we improve this and propose a spraying device for metal furniture. Contents of the invention [0004] In order to solve the defects in the prior art, the invention provides a...

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Problems solved by technology

[0003] At present, metal furniture generally needs to be sprayed during use, so as to improve the durability of metal furniture and prolong the service life of metal furniture. Existing spraying devices generally cannot remove dust around metal furniture before spraying, which affects the quality of spraying. And the spraying is uneven, which affects the spraying effect

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