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Paint spraying device for box body sheet metal part

A technology for sheet metal parts and boxes, which is applied in the field of painting devices for box sheet metal parts, and can solve problems such as difficult spraying and troublesome painting

Inactive Publication Date: 2020-04-17
卢海珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Box sheet metal parts often appear in sheet metal. In order to ensure the accuracy of the sheet metal parts, they need to be processed and formed before painting. This makes it difficult to spray the inner wall of the box sheet metal parts when painting, and the It is also possible to set corners, resulting in corners that are very troublesome to paint. The existing technology is difficult to solve this problem, so a device for painting the inner wall of the box sheet metal parts is needed

Method used

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  • Paint spraying device for box body sheet metal part
  • Paint spraying device for box body sheet metal part
  • Paint spraying device for box body sheet metal part

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see Figure 1-6 , a painting device for box sheet metal parts, including a first joint 1, a second joint 2, a limit mechanism and a paint spraying pipe 11, the first joint 1 and the second joint 2 are hinged through a connecting mechanism, and the first joint 1 and the second joint 2 are both hollow structures and the paint spray pipe 11 is located inside the first joint 1 and the second joint 2, and a limit mechanism is provided between the first joint 1 and the second joint 2, and the limit mechanism A vertical limit mechanism and a vertical limit mechanism, the vertical limit mechanism includes a plug 5 and a first plug ring 6, the plug 5 is located on the right side of the second joint 2 and the plug 5 is connected to the first plug ring 6 ring 6, the first insert ring 6 is located at the bottom of the same side of the first joint 1 and the plug 5, the vertical limit mechanism includes a support plate 8 and a first magnet block 9, and the support plate 8 is located ...

Embodiment 2

[0033] see Figure 7 , the difference from Embodiment 1 in this embodiment is that: a diffusion nozzle 12 is added, and the diffusion nozzle 12 is installed on the discharge end of the paint spray pipe 11. In order to ensure the flexibility of the device, the first joint 1 and the second The volume setting of the joint 2 is small, so the spraying pipe 11 is also small, resulting in a small painting area and a slow speed. If conditions permit, a diffuser nozzle 12 can be added to expand the painting area and improve the spraying speed. In order to improve the efficiency, for some edges and corners that are more difficult to spray, the diffuser nozzle 12 can be removed, and a smaller area can be used to spray paint, thereby ensuring the accuracy of spray paint.

[0034] The working principle of the present invention is: when in use, increase the quantity of the second joint 2 according to the need, and then adjust the angles of each joint according to the wall thickness and dept...

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Abstract

The invention discloses a paint spraying device for a box body sheet metal part. The paint spraying device comprises a first joint 1, a second joint 2, a limiting mechanism and a paint spraying pipe 11, wherein the first joint 1 and the second joint 2 are hinged by a connecting mechanism, and the first joint 1 and the second joint 2 are hollow structures and the paint spraying pipe 11 is located inside the first joint 1 and the second joint 2. According to the paint spraying device for the box body sheet metal part, the first joint, the second joint, a connecting device and a limiting device are arranged, when the inner wall of the box body sheet metal part is subjected to paint spraying, the operation is more convenient, moreover, the adjustment is carried out according to the situation,paint spraying dead angles inside the box body or folding corners can be easily processed, the problems, frequently occurring in a sheet metal, that in order to ensure the precision of the sheet metalpart, the box body sheet metal part needs to be machined and formed firstly and then the paint spraying is carried out, the inner wall of the box body sheet metal part is difficult to spray when paint spraying is carried out, and paint spraying of corners is quite troublesome due to the fact that the folding corners are likely to be arranged at a box opening are solved.

Description

technical field [0001] The invention relates to the field of sheet metal processing, in particular to a painting device for box sheet metal parts. Background technique [0002] Sheet metal is a comprehensive cold processing process for thin metal sheets (usually below 6mm), including shearing, punching / cutting / compositing, folding, welding, riveting, splicing, forming (such as car body), etc. Sheet metal painting is sheet metal processing An important process inside. [0003] Box sheet metal parts often appear in sheet metal. In order to ensure the accuracy of the sheet metal parts, they need to be processed and shaped before painting. This makes the inner wall of the box body sheet metal parts difficult to spray when painting, and the It is also possible to set the knuckles, so that the corners that are very troublesome to spray paint appear. The existing technology is difficult to solve this problem, so a device for spraying paint on the inner wall of the box body sheet m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/06B05B13/04
CPCB05B13/0431B05B13/06
Inventor 卢海珍
Owner 卢海珍