Paint gun service life testing device

Abstract

The invention provides a paint gun service life testing device. The paint gun service life testing device comprises a mounting platform; a microcomputer counter is arranged on the mounting platform ina manner of controlling the action of a solenoid valve; the solenoid valve is arranged in the manner of driving a cylinder to perform a telescopic movement on the mounting platform; a gas source is connected to the solenoid valve in a manner of supplying the gas to the solenoid valve; the output end of the gas source is provided with a gas source treatment pressure regulating valve in a manner ofcontrolling the gas source to supply the gas to at least one solenoid valve; a paint gun fixture is arranged on the mounting platform close to one side of the cylinder in a manner of fixing the paintgun and enabling a cylinder arm extended by the cylinder to push the wrench of the paint gun; the cylinder is arranged on the mounting platform; the cylinder arm is arranged on the cylinder; the cylinder is connected with the solenoid valve; and a pedal is arranged below the mounting platform, and the problem of applying the service life testing device to the wrench of the paint gun can be solved.

Description

technical field [0001] The invention relates to the technical field of paint spray gun test equipment, in particular to a paint spray gun service life test equipment. Background technique [0002] Paint spray gun is a commonly used spraying tool in the production industry. It adopts the method of air pressure to generate atomization effect, and sprays the paint on the surface of the object in a mist state. This kind of spraying effect is not only good, but also sprays evenly and saves paint materials. It is the most widely used in industry at present. In the prior art, such as the Chinese patent of CN105499002A, a paint spray gun with adjustable matte surface is disclosed. This paint spray gun is convenient to hold, easy to operate, and has strong practicability. It is the first choice of many operators. The biggest feature of the paint spray gun is that the gun body is provided with a wrench connected to it for rotation, and the operator squeezes the wrench to spray the pai...

AI Technical Summary

Problems solved by technology

[0002] Paint spray gun is a commonly used spraying tool in the production industry. It adopts the method of air pressure to generate atomization effect, and sprays the paint on the surface of the object in a mist state. This kind of spraying effect is not only good, but also sprays evenly and saves paint materials. It is the most widely used in industry at present. In the prior art, such as the Chinese patent of CN105499002A, a paint spray gun with adjustable matte surface is disclosed. This paint spray gun is convenient to hold, easy to operate, and has strong practicability. It is the first choice of many operators. The biggest feature of the paint spray gun is that the gun body is provided with a wrench connected to it for rotation, and the operator squeezes the wrench to spray the paint in the form of atomization. There are many methods for quality testing of the paint spray gun in the prior art, such as CN106840634A The Chinese patent, although the patent discloses the test for the quality of the paint spray gun, but there is no test for the degree of connection between the wrench and the paint spray gun, and the setting of the wrench is the most critical part of this paint spray gun, so there is a lack of A device that can test the life of a paint spray gun, that is, the degree of use of the wrench of the paint spray gun

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