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A cleaning device used in electrostatic spraying equipment

A cleaning device, electrostatic spraying technology, applied in the direction of spraying device, etc., can solve problems such as unfavorable spraying work, blockage of electrostatic spray gun nozzles, etc., to achieve reliable and comprehensive cleaning effect, achieve cleaning work, and avoid clogging.

Active Publication Date: 2020-06-30
TIANCHANG JINLING ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electrostatic spraying is a spraying method that uses a high-voltage electrostatic electric field to make negatively charged paint particles move in the direction opposite to the electric field, and adsorb the paint particles on the surface of the workpiece. The electrostatic spraying equipment mainly includes electrostatic spray guns and bodies. Due to the electrostatic spraying equipment The main thing is to spray some paint on the object to be coated. After a long time of use, a certain amount of paint will accumulate at the nozzle of the electrostatic spray gun. Blockage, which is not conducive to the next spraying work

Method used

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  • A cleaning device used in electrostatic spraying equipment
  • A cleaning device used in electrostatic spraying equipment
  • A cleaning device used in electrostatic spraying equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Embodiment 1: a kind of cleaning device used in electrostatic spraying equipment, such as figure 1 As shown, including the body 1 and the electrostatic spray gun 2 hung on the body 1, the cleaning device includes a cleaning bucket 8 fixedly arranged on the body 1 and directly below the electrostatic spray gun 2, as figure 2 As shown, the bottom in the cleaning bucket 8 is fixedly provided with a driving motor 3, the output shaft of the driving motor 3 is connected and fixed with the working screw 31, and a cleaning rod 4 is threaded on the working screw 31, and one end of the cleaning rod 4 slides and buckles Embedded on the inner wall of the cleaning bucket 8, and on the upper surface of the cleaning rod 4, a cleaning cotton group 5 is fixed. The cleaning cotton group 5 includes the first cleaning cotton 51 connected and fixed with the cleaning rod 4. The first cleaning cotton 51 extends along its The second cleaning cotton 52 and the third cleaning cotton 53 are resp...

Embodiment 2

[0022] Embodiment 2: a cleaning device used in electrostatic spraying equipment, the difference from embodiment 1 is that, as image 3 As shown, at this time, an ultraviolet emitter 6 is arranged at the middle position inside the first cleaning cotton 51, and an ultraviolet receiver 61 is fixedly arranged at the nozzle of the electrostatic spray gun 2, and the drive motor 3 is then slidably arranged on the cleaning bucket. 8, and a position control mechanism 7 that controls the displacement of the drive motor 3 is provided at the bottom of the cleaning bucket 8. At the same time, a telescopic rod 41 is provided for sliding inside one end of the cleaning rod 4, and the telescopic rod 41 slides the buckle Embedded on the inner wall of the cleaning bucket 8, so as to match the displacement of the driving motor 3; the position control mechanism 7 includes a driving cylinder 71 fixedly arranged at the bottom of the cleaning bucket 8, and the piston rod 72 is connected and fixed with...

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Abstract

The invention discloses a cleaning device used for electrostatic spraying equipment. The electrostatic spraying equipment comprises a machine body and an electrostatic spraying gun hung on the machinebody. The cleaning device comprises a cleaning barrel which is arranged on the machine body and located under the electrostatic spraying gun. A driving motor is fixedly arranged at the bottom of thecleaning barrel, an output shaft of the driving motor is fixedly connected with a working screw, and the working screw is in threaded connection with a cleaning rod. One end of the cleaning rod is buckled to the inner wall of the cleaning barrel in a sliding mode, and a cleaning sponge set is fixedly arranged on the upper surface of the cleaning rod. The cleaning sponge set comprises a first cleaning sponge fixedly connected with the cleaning rod, a second cleaning sponge and a third cleaning sponge are arranged on the first cleaning sponge in the length direction of the first cleaning spongein an arrayed mode, and the second cleaning sponge and the third cleaning sponge are hinged to the first cleaning sponge. The cleaning device can be used for rapidly and efficiently cleaning the electrostatic spraying gun, thereby preventing the phenomenon that a spout of the electrostatic spraying gun is blocked.

Description

technical field [0001] The invention relates to electrostatic spraying equipment, in particular to a cleaning device used in electrostatic spraying equipment. Background technique [0002] Electrostatic spraying is a spraying method that uses a high-voltage electrostatic electric field to make negatively charged paint particles move in the direction opposite to the electric field, and adsorb the paint particles on the surface of the workpiece. The electrostatic spraying equipment mainly includes electrostatic spray guns and bodies. Due to the electrostatic spraying equipment The main thing is to spray some paint on the object to be coated. After a long time of use, a certain amount of paint will accumulate at the nozzle of the electrostatic spray gun. Blockage is not conducive to the next spraying work. Contents of the invention [0003] The object of the present invention is to provide a cleaning device used in electrostatic spraying equipment, which has the advantage of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B15/50
Inventor 茆文斌
Owner TIANCHANG JINLING ELECTRONICS
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