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Wheel mold paint spraying device

A technology for spraying paint and molds, which is applied in the field of automatic paint spraying devices for new wheel molds, can solve the problems of uniform thickness that is difficult to spray, manual adjustment of the nozzle angle, and low degree of automation, and achieves uniform spraying effect, simple structure, The effect of reducing labor intensity

Inactive Publication Date: 2016-03-16
CITIC DICASTAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, all wheel manufacturers use hand-held spray guns to spray molds. This method is not only difficult to achieve a uniform thickness of the spray, but also the operating environment is very harmful to the human body.
Similar automatic spraying devices are not only complex in structure, but also need to manually adjust the angle of the spray head, and the degree of automation is not high

Method used

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  • Wheel mold paint spraying device
  • Wheel mold paint spraying device
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Embodiment Construction

[0011] The details and working conditions of the specific device proposed according to the present invention will be described below in conjunction with the accompanying drawings.

[0012] The device consists of a frame 1, a platform 2, a screw 3, a nut 4, a guide rail Ⅰ5, a nozzle 6, an adjustment rod 7, a hollow shaft 8, a bearing seat 9, a guide rail Ⅱ10, a slide plate 11, a large pulley 12, a rotary joint 13, Synchronous belt 14, small pulley 15, servo motor Ⅰ16, lifting frame 17, cylinder 18, guide rail Ⅲ19, gear 20, servo motor Ⅱ21, rack 22, column 23, sliding seat 24, servo motor Ⅲ25, fixed frame 26 and rotation Composed of 27 frames. The sliding seat 24 with the nut 4 fixed below is fixed on the platform 2 above the frame 1 through the guide rail I5. The lead screw 3 cooperates with the two nuts 4, and the relative positions of the two sliding seats 24 can be adjusted synchronously through the hand wheel at the end. The spray head 6 is fixed on the adjusting rod 7, a...

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Abstract

The invention discloses a wheel mold paint spraying device. The wheel mold paint spraying device consists of a frame, servo motors, guide rails, a hollow shaft, nozzles and the like; four edge molds of a wheel are respectively put on four slide bases; rotating hand wheels adjust the slide bases to proper positions through lead screws and guide rails I; cylinders enable the nozzles to move to the left side to reach above the center positions of the four edge molds through guide rails II; a servo motor I enables the nozzles to rotate through belt wheels and synchronous belts; meanwhile, a servo motor II enables the nozzle s to downwards move through gears and racks; when the nozzles move below the edge molds, the paint spraying process can be finished; and angles of the nozzles can be adjusted through a servo motor III and a rotating frame. The wheel mold paint spraying device can realize automatic paint spraying process of four edge molds of the wheel, is uniform and consistent in spraying effect, can adjust the angles and parameters of the nozzles according to different wheel types, can relieve the labor intensity of workers and improve the operation environment thereof, and has such characteristics as simple structure, convenience for use and advanced process.

Description

technical field [0001] The invention relates to an automatic coating device, in particular to a novel automatic coating device for wheel moulds. Background technique [0002] In order to ensure that the aluminum alloy wheel mold can keep warm during the die-casting process, and the die-casting parts can be separated from the mold smoothly, it is often necessary to evenly spray a layer of paint on the inner wall of the mold after it is heated and before it is put on the machine. At present, all wheel manufacturers use hand-held spray guns to spray molds. This method is not only difficult to achieve a uniform thickness of spraying, but also the operating environment is very harmful to the human body. Similar automatic spraying devices are not only complex in structure, but also need to manually adjust the angle of the spray head, so the degree of automation is not high. This device does not have the above problems at all. It can adjust the angle and parameters of the nozzle a...

Claims

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Application Information

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IPC IPC(8): B22D17/20
CPCB22D17/20
Inventor 薛博文刘利华郭建东刘伟东郑尧
Owner CITIC DICASTAL
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