Closed powder spraying assembly line device
A closed, powder-based technology, applied in spraying devices, spray booths, etc., can solve problems such as health hazards for workers, different coating thicknesses, external environmental influences, etc., and achieve the effects of improving protection, improving quality, and preventing dust from escaping
Inactive Publication Date: 2021-03-12
韩光文
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Problems solved by technology
[0003] The spraying room in the existing assembly line is usually an open structure at both ends. When spraying the workpiece, the powder is easy to disperse to the outside, which will affect the external environment and cause harm to the health of the staff. In addition, the existing spraying The spray gun structure inside the room usually can only move up and down to spray the workpiece. Due to the different shapes of the workpiece, the distance between the surface of the workpiece and the spray gun is different. , In addition, the recovery system of the existing spray booth can only recover the powder suspended in the air, and the powder deposited at the bottom needs to be manually collected by the staff, which is labor-intensive. Therefore, we propose A closed powder spraying water flow device to solve the above-mentioned problems
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[0023] 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.
[0024] see Figure 1 to Figure 5, the present invention provides a technical solution: a closed powder spraying flow device, including a spraying room 1, a collecting base 2 is fixedly installed on the bottom of the spraying room 1, and a first servo is fixedly installed on the left and right sides of the top of the spraying room 1 Motor 3, and the output shaft of the first servo motor 3 is fixedly installed with the adjustment screw 4 located inside the spraying room 1, the external thread of the adjustment screw 4 is sleeved with a transmission block 23, the first servo motor 3, the adjustment screw The number of 4 is two, the two first servo motors 3, and the adju...
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The invention discloses a closed powder spraying assembly line device, and relates to the technical field of spraying equipment, in particular to a closed powder spraying assembly line device. The device comprises a spraying room, a collecting base is fixedly mounted at the bottom of the spraying room, first servo motors are fixedly mounted on the left side and the right side of the top of the spraying room correspondingly, an adjusting lead screw located in the spraying room is fixedly installed on an output shaft of each first servo motor, and the outer portion of each adjusting lead screw is sleeved with a transmission block in a threaded mode. According to the closed powder spraying assembly line device, after a workpiece is driven into the spraying room by an assembly line conveying system, the deflection angle of a spray gun and the positions of the top end of the spray gun and the workpiece are adjusted through an upper clamping sleeve, a rotary disc and an upper clamping sleeveaccording to the shape of the sprayed workpiece, it is guaranteed that the when the spray gun moves up and down to spray the workpiece, the outer side of the workpiece can be uniformly sprayed, the workpiece spraying effect of the device is improved, and the quality of the finished workpiece is further improved.
Description
technical field [0001] The invention relates to the technical field of spraying equipment, in particular to a closed powder spraying flow device. Background technique [0002] Powder coating is to use powder spraying equipment (electrostatic spraying machine) to spray powder coating on the surface of the workpiece. Under the action of static electricity, the powder will be evenly adsorbed on the surface of the workpiece to form a powder coating; Bake leveling and curing, and become the final coating with different effects (different types of powder coating effects); the spraying effect of powder spraying is better than that of spray painting in terms of mechanical strength, adhesion, corrosion resistance, aging resistance, etc., and the cost is also high. Under spray paint with the same effect. Powder coating is usually produced automatically through assembly line equipment. The powder coating assembly line includes spraying machines, spray booths, recovery systems, curing ...
Claims
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IPC IPC(8): B05B15/68B05B16/00B05B13/04B05B13/02B05B14/48B05B16/40
CPCB05B13/0221B05B13/041B05B14/48B05B15/68B05B16/00B05B16/40
Inventor 韩光文
Owner 韩光文