Electrostatic workpiece spraying device

Abstract

The invention relates to the technical field of electrostatic spraying equipment, in particular to an electrostatic workpiece spraying device; and the electrostatic workpiece spraying device can conveniently hook workpieces to improve the usability, meanwhile, can adjust the positions of a first support frame and a second support frame according to the sizes of the workpieces to improve the adaptability and to reduce the use limitation, improves the spraying effect of the workpieces hooked on the first support frame and the second support frame, improves the use effect, and reduces sprayed powder remained in a working box to relieve the labor intensity during cleaning to improve the usability. The electrostatic workpiece spraying device comprises a base, a bracket, a working box, a box door, a nozzle, a first support frame, a second support frame, an air blower and an input pipe, further comprises a first adjusting piece and a second adjusting piece, further comprises two sets of firstslide rails and two sets of second slide rails, further comprises multiple sets of discharge pipes, and further comprises multiple sets of feed pipes, multiple sets of suckers, a first communicatingpipe, a second communicating pipe and a filter box.

Description

technical field [0001] The invention relates to the technical field of electrostatic spraying equipment, in particular to an electrostatic spraying device for workpieces. Background technique [0002] As we all know, the workpiece electrostatic spraying device is an auxiliary device used in the process of workpiece processing to electrostatically spray the side wall of the workpiece so as to produce it. It is widely used in the field of electrostatic spraying; the existing workpiece electrostatic spraying The device includes a base, a bracket, a working box, a box door, a nozzle, a first support frame, a second support frame, a blower and an input pipe. The bracket is arranged on the base, the working box is arranged on the bracket, and a working chamber is arranged in the working box. The front end of the working box is provided with a pick-and-place opening, the box door is set on the pick-and-place opening, the blower is set on the right side of the top of the work box, t...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the workpiece electrostatic spraying device is an auxiliary device used in the process of workpiece processing to electrostatically spray the side wall of the workpiece so as to produce it. It is widely used in the field of electrostatic spraying; the existing workpiece electrostatic spraying The device includes a base, a bracket, a working box, a box door, a nozzle, a first support frame, a second support frame, a blower and an input pipe. The bracket is arranged on the base, the working box is arranged on the bracket, and a working chamber is arranged in the working box. The front end of the working box is provided with a pick-and-place opening, the box door is set on the pick-and-place opening, the blower is set on the right side of the top of the work box, the output pipe is set on the right output end of the blower, the nozzle is set on the inner top wall of the work box, and the output The output end of the pipe passes through the working box and communicates with the input end of the nozzle. The input pipe is arranged on the left input end of the blower, and the first support frame and the second support frame are respectively arranged on the upper half area and the lower half area inside the work box. And there are many sets of hooks at the bottom of the first support frame and the second support frame; when using the existing workpiece electrostatic spraying device, you only need to open the box door and hang the workpiece hook on the hook. After hanging, close the box door and Input the powder into the input pipe, and at the same time control the blower to input the powder into the output pipe and spray it out through the nozzle. The sprayed powder can be used to coat the workpiece; it is found in the use of the existing workpiece electrostatic spraying device that the work The cavity is deep, which makes it inconvenient to hook the workpiece and has limited usability; and the positions of the first support frame and the second support frame are fixed, resulting in a fixed distance between them, which cannot be fixed according to the size of the workpiece. Adjustment, resulting in poor adaptability and high use limitations; and the first support frame is close to the nozzle and the second support frame is far away from the nozzle, which easily leads to uneven spraying and affects the use effect; and the sprayed powder is uniform It will be left in the work box, resulting in a lot of remaining powder in the work box, which is more troublesome to clean up, resulting in limited usability

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