Power spraying spray coating automatic production line

An automatic production line and powder spraying technology, which is applied in spray booths, spraying devices, etc., can solve problems affecting production efficiency and achieve the effects of improving production efficiency, improving efficiency, and reducing cleaning treatment

Pending Publication Date: 2020-08-21
中山方圆谷涂装科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But this causes the entire production line to be provision

Method used

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  • Power spraying spray coating automatic production line
  • Power spraying spray coating automatic production line
  • Power spraying spray coating automatic production line

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Embodiment Construction

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] The present invention is achieved through the following technical solutions:

[0030] Such as Figure 1 to Figure 4 As shown, the powder spraying and spraying automatic production line includes a workpiece circulation transportation line 1, which is arranged sequentially along the transportation direction of the workpiece circulation transportation line 1; a spray pretreatment system; a dehydration drying system 3, which is used for spraying pretreatment The workpiece processed by the system is dried; the powder spraying system 4 is used to spray powder on the su...

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Abstract

The invention belongs to the technical field of an automatic production line of powder spraying on the surface of a workpiece, and particularly relates to a power spraying spray coating automatic production line. The power spraying spray coating automatic production line comprises a workpiece circulation conveying line, a spraying pretreatment system, a dewatering drying system, a powder sprayingsystem and a powder solidification system. By integrating the integral automatic production of pre-treatment, drying, powder spraying and solidification forming on the workpiece, the power spraying spray coating automatic production line has the advantages that the automation degree is high; and the production efficiency is greatly improved. In addition, a recovery filtering device for powder recovery and dust filtration and a power supply center are added to a spraying room; through the recovery filtering device, dust powder inside the spraying room is recovered; a part of the dust powder iscollected and treated through filtration; a part of the dust powder returns to the powder supply center to be directly and repeatedly used; the cost is reduced; and the dust utilization rate is improved.

Description

【Technical field】 [0001] The invention belongs to the technical field of an automatic production line for spraying powder on the surface of workpieces, in particular to an automatic production line for powder spraying. 【Background technique】 [0002] Powder spraying refers to a coating process that uses corona discharge to make powder coatings adhere to workpieces. Powder spraying is an essential process in the modern high-speed multi-color offset printing process. [0003] The existing automatic powder spraying line generally uses the pre-treated workpiece to be placed in the spray booth for powder spraying, but when the workpiece is replaced or the powder spray needs to be changed, it is necessary to manually spray the spray booth after the previous spraying. Treatment, to ensure that after the powder is replaced, it will not be affected by the residual powder of the previous time. But this causes the entire production line to be provisional, which greatly affects the ef...

Claims

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Application Information

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IPC IPC(8): B05B16/20B05B14/48B05B14/45B05B14/462
CPCB05B14/45B05B14/462B05B14/48B05B16/20Y02P70/10
Inventor 苏强刘吉林黄科中
Owner 中山方圆谷涂装科技有限公司
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