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Automatic control method for powder discharge amount of electrostatic powder spraying gun control system

An electrostatic powder and control system technology, which is applied in the direction of electrostatic spraying devices, spraying devices, liquid spraying equipment, etc., can solve the problems of reducing production efficiency and increasing worker's operating intensity, so as to improve work efficiency, good product spraying effect and high efficiency The effect of spray quality

Active Publication Date: 2018-10-30
佛山市优正涂装科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such repeated and frequent manual adjustment of the powder output of the electrostatic powder spray gun seriously increases the operating intensity of the workers in the actual assembly line spraying operation and greatly reduces the production efficiency.

Method used

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  • Automatic control method for powder discharge amount of electrostatic powder spraying gun control system
  • Automatic control method for powder discharge amount of electrostatic powder spraying gun control system
  • Automatic control method for powder discharge amount of electrostatic powder spraying gun control system

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see figure 1 , the present invention provides a method for automatically controlling powder output of an electrostatic powder spray gun control system, the method comprising the following steps:

[0027] Step S1, providing an electrostatic powder spray gun system.

[0028] Please refer to figure 2 , the electrostatic powder spray gun system 100 includes a microprocessor 1, such as MCU. It is used to control the working process of the whole electrost...

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Abstract

The invention discloses an automatic control method for powder discharge amount of an electrostatic powder spraying gun control system. The method comprises: providing a microprocessor with a memory,which is used for controlling an electrostatic powder spraying gun to work, a direct-current power controller electrically connected between the microprocessor and an electrostatic generator, a signalfeedback unit connected in parallel between the direct-current power controller and the microprocessor and an electronic valve electrically connected between the microprocessor and the electrostaticpowder spraying gun and used for controlling the power discharge amount of the electrostatic powder spraying gun; and using the microprocessor to detect a working distance of the electrostatic powderspraying gun and automatically controlling and adjusting the power discharge amount of the electrostatic powder spraying gun according to a pre-set rule. Compared with the prior art, the automatic control method for the powder discharge amount of the electrostatic powder spraying gun control system is high in working efficiency and powdering ratio and good in spraying quality.

Description

technical field [0001] The invention relates to the field of spraying equipment, in particular to an automatic powder output control method system and control method of an electrostatic powder spray gun control system. Background technique [0002] To complete the spraying of a box product with a closed bottom (such as a chassis, electric cabinet, etc.), it is necessary to insert the electrostatic powder spray gun into the product to complete the spraying of the inner wall, and then take out the spray gun to complete the spraying of the outer wall of the product. Spraying on the assembly line requires efficiency, so operators often adjust the powder output of the spray gun to a relatively large level, which is also conducive to spraying the outer wall of the product. The electrostatic powder spray gun of the related art is due to the large powder output, such as 300 g / min. Due to the extremely fast injection speed of the powder and the high particle number density of the po...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B5/08B05B12/12B05B5/00
CPCB05B5/006B05B5/081B05B12/124
Inventor 孙小武
Owner 佛山市优正涂装科技有限公司
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