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Spraying device for workpiece machining

A technology for spraying devices and workpieces, which is applied to spraying devices, liquid spraying devices, and cleaning methods using tools, etc., can solve the problems of uneven spraying thickness, inconvenient movement of the device, and use limitations, etc., to improve spraying efficiency and spraying range. Increase, increase the effect of stability

Inactive Publication Date: 2021-06-04
YIWU INDAL & COMMERICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The workpiece spraying methods in the prior art include: the method of spraying the workpiece with a spray gun manually. During the spraying process, the stability of the workpiece is poor, and it is not convenient to fully spray the workpiece, and the use limitation is high. The production efficiency is low, and the method of automatic spraying, in the spraying process, the workpiece is not fully sprayed or the spraying thickness is uneven, which affects the product qualification rate of the workpiece spraying, the environmental protection effect of the spraying operation is not ideal, and the surrounding environment is more polluted. Large, and the automatic spraying device is not easy to move

Method used

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  • Spraying device for workpiece machining
  • Spraying device for workpiece machining
  • Spraying device for workpiece machining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] like Figure 1-7 As shown, the present invention provides a kind of spraying device that is used for workpiece processing, comprises box body 1, and the left side wall of box body 1 cavity is connected with door panel 2 through hinge 28 rotation, and door panel 2 is fixedly connected with door handle 29, and door panel 2 The front end face is rotatably connected with a rotating part 4, the side wall of the box body 1 is fixedly connected with a fixed card 41, the rotating part 4 is engaged with the fixed card 41, and the upper left and right side walls of the inner cavity of the box body 1 are rotatably connected with a rotating shaft 3, The outer sides of both ends of the rotating shaft 3 are respectively provided with positive threads 5 and reverse threads 6, and the outsides of the positive threads 5 and the reverse threads 6 are threadedly connected with threaded sleeves 7, and the two ends of the rotating shaft 3 are fixedly installed with limit blocks 8, and the li...

Embodiment 2

[0032] The applicant found in use that, according to the operation scheme of embodiment 1, the two sides of the workpiece clamped by the first suction cup 73 were not sprayed. The first airbag 19 is fixedly connected between the connecting rods 71, the first airbag 19 communicates with the lower end of the second airbag 22 through the connecting pipe 21, the volume of the second airbag 22 will increase when the gas is injected, and the connecting pipe 21 runs through the box body 1. On the rear end face, the part of the connecting pipe 21 located outside the box body 1 is provided with a vent valve 20. The upper end of the second air bag 22 is fixedly connected to the second rotating motor 24 through a support rod, and the output shaft end of the second rotating motor 24 is fixedly connected with a second Two suction cups 25, the outer side of the connecting pipe 21, the second air bag 22 and the support rod fixedly connected with the second air bag 22 are covered with a sleeve...

Embodiment 3

[0035] On the basis of Embodiment 1 and Embodiment 2, the applicant finds that when spraying, particles such as dust on the surface of the workpiece can affect the effect of spraying. The lower surface is fixedly connected with a soft hair brush 27 through a connecting column. When the rotating motor 18 is started, the first runner 181, the second runner 183 and the belt 182 are driven by the rotating motor 18 to rotate the reciprocating lead screw 11, so that the reciprocating lead screw 11 rotates with the reciprocating motor 18. The reciprocating slider 9 threaded with the lead screw 11 reciprocates left and right, and the reciprocating movement of the slider 9 drives the connecting column fixedly connected with it to move, so that the soft brush 27 reciprocates left and right. Under the effect of 72, self rotates, so soft bristle brush 27 will clean up particles such as dust on each surface of the workpiece, and spraying the workpiece after surface cleaning will greatly imp...

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Abstract

The invention belongs to the technical field of workpiece machining and spraying, and discloses a spraying device for workpiece machining. The spraying device for workpiece machining comprises a box body, rotating shafts are rotatably connected to the upper parts of the left and right side walls of an inner cavity of the box body, and reciprocating lead screws are rotatably connected to the rear parts of the upper parts of the left and right side walls of the inner cavity of the box body. A first rotating motor drives a workpiece clamped between two first suction cups to rotate, so that the workpiece is sprayed more comprehensively, then a rotating motor is matched with a first rotating wheel, a second rotating wheel and a belt to drive the reciprocating lead screws to rotate, a reciprocating sliding block reciprocates left and right, the spraying range is increased, and the spraying efficiency is improved; and by arranging a first air bag, a second air bag and a second suction cup, spraying of the clamping face is achieved, all the surfaces of a workpiece are comprehensively sprayed through the device, meanwhile, dust and other particles on all the surfaces of the workpiece are cleaned before spraying is conducted through the design of a soft bristle brush, and the spraying effect is improved.

Description

technical field [0001] The invention belongs to the technical field of workpiece processing and spraying, in particular to a spraying device for workpiece processing. Background technique [0002] During the production process of the workpiece, it is often necessary to spray some paint or anti-corrosion material on its surface, so as to better produce the workpiece that meets the standard and prolong the service life of the workpiece. [0003] The workpiece spraying methods in the prior art include: the method of spraying the workpiece with a spray gun manually. During the spraying process, the stability of the workpiece is poor, and it is not convenient to fully spray the workpiece, and the use limitation is high. The production efficiency is low, and the method of automatic spraying, in the spraying process, the workpiece is not fully sprayed or the spraying thickness is uneven, which affects the product qualification rate of the workpiece spraying, the environmental prote...

Claims

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Application Information

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IPC IPC(8): B05B16/80B05B13/02B05B13/04B05B9/04B05B15/68B05B14/40B05B16/20B08B1/02B08B1/00
CPCB05B16/80B05B13/0228B05B13/0442B05B13/0285B05B13/0278B05B9/0403B05B15/68B05B16/20B05B14/40B08B1/12B08B1/20
Inventor 金羚朱堂葵陈方亮
Owner YIWU INDAL & COMMERICAL COLLEGE
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