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Automatic electrostatic coating equipment for gold oil on the outer layer of the sphere

A technology of gold oil and electrostatic coating on the outer layer, which is applied in the direction of liquid spraying equipment, spraying devices, etc., to achieve the effects of easy and uniform coating, high utilization rate and remarkable efficacy

Active Publication Date: 2012-02-01
郭大鑫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the process of forming a gold oil coating on the surface of a sphere using an air spray gun spraying equipment, the atomized gold oil particles scatter in the work space, forming air pollution, gold oil The utilization rate is only about 30%, and when the atomized gold oil particles are driven by the air flow and adhere to the surface of the sphere, it is easy to form a phenomenon of uneven thickness

Method used

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  • Automatic electrostatic coating equipment for gold oil on the outer layer of the sphere
  • Automatic electrostatic coating equipment for gold oil on the outer layer of the sphere
  • Automatic electrostatic coating equipment for gold oil on the outer layer of the sphere

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Embodiment 1

[0034] The automatic electrostatic coating equipment for gold oil on the outer layer of the spherical sphere of the present invention mainly includes a high-voltage generating device, a high-voltage safety system, a paint atomizing head, a paint pump assembly, an air operating panel, a control panel, and a spray gun An atomization component, a conductive liquid pump component and a delivery device, wherein:

[0035] The high-voltage generating device converts alternating current into direct current, and connects the negative voltage of direct current to the paint atomizing head through a high-voltage cable;

[0036] The high-voltage safety system includes a detector and a control unit. When foreign objects or people are too close to the paint atomizing head with high voltage, it will immediately stop the operation of various components of the painting equipment, thereby improving safety. , and these reactions are completely controlled by the SPG-1 current detector;

[0037] T...

Embodiment 2

[0048] The second embodiment of the present invention is an embodiment that can carry out the electrostatic coating of the outer layer of gold oil on a non-conductive spherical body such as a golf ball, and the second embodiment is obtained by changing the first embodiment, and the same part will not be repeated Narration; The second embodiment of the present invention further includes a spray gun atomization assembly and a conductive liquid pump assembly, wherein:

[0049] The atomization component of the spray gun is that when the object to be coated is a non-conductive object, it must be sprayed with a conductive liquid first, so that the object to be coated is positively charged and then electrostatically sprayed, so that the negatively charged paint can be attached to the surface of the object to be coated;

[0050] The conductive liquid pump assembly sucks the conductive liquid from the conductive liquid barrel and supplies it to the spray gun atomization assembly throug...

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Abstract

An automatic electrostatic coating equipment for gold oil on the outer layer of a spherical sphere. The high-voltage generating device sends the DC negative voltage to the paint atomizing head; the air operation panel supplies compressed air to the paint atomizing head to make it actuate; the control panel operates and controls all parts Components; the conveying equipment supports and conveys the ball to run, the conveying equipment is grounded; the paint atomization head includes a turbine motor and a disc, the turbine motor brakes the disc to rotate, the top edge of the disc has a recessed ring groove, and the paint pump assembly The gold oil is delivered to the paint atomizing head through the delivery tube. The top edge of the disk is arranged in a radial ring at the outer edge of the disk to form a plurality of sagittal planes. The tip of the sagittal plane points to the outer edge of the disk to guide the gold oil to fly outward. It is separated from the disk and atomized to form negatively charged gold oil particles, which are attached to the surface of a relatively high-potential sphere to form a gold oil coating film. During the coating process, the gold oil particles will not fly randomly to form air pollution. The utilization rate is high, and the gold oil particles are easy to evenly cover the surface of the sphere.

Description

【Technical field】 [0001] The invention relates to coating equipment, especially an automatic electrostatic coating equipment for gold oil on the outer layer of a spherical sphere. 【Background technique】 [0002] in the prior art. A spherical body such as: the outer surface of a golf ball has a coating film formed by gold oil, which makes the appearance of the spherical body appear glossy. The known technology of forming a gold oil coating film on the surface of a spherical body is mainly carried out by using an air spray gun spraying equipment. The sphere is carried by the conveying equipment through the space around the spray gun of the air spray equipment, and the compressed air is sprayed out by the spray gun to form an air flow, so that the space around the nozzle of the spray gun forms a local negative pressure state, and the gold oil is sucked into this negative pressure space to atomize and It is sprayed to the surface of the sphere by the airflow, so that the atomi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B5/08B05B5/10B05B15/00
Inventor 郭咸旭
Owner 郭大鑫