Circular tube polishing and painting device

A technology for painting and round pipes, which is applied in the direction of spraying devices, liquid spraying devices, grinding drive devices, etc., can solve the problems that it is difficult to ensure the polishing and painting of round pipes evenly, increase the labor intensity of workers, and inconvenient operation, etc., to achieve Improve the efficiency of polishing and painting, reduce the labor burden of workers, and facilitate the operation

Inactive Publication Date: 2019-01-29
广东家加美不锈钢管制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to prevent rust, the surface of the metal round tube generally needs to be polished and painted. The traditional polishing method is to manually polish the round tube with a grinding wheel. The traditional painting method is to manually use a brush to brush around the round tube. The above operation

Method used

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  • Circular tube polishing and painting device
  • Circular tube polishing and painting device
  • Circular tube polishing and painting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] This embodiment proposes a circular tube polishing and painting device that can improve the painting efficiency and reduce the labor burden of workers.

[0022] Such as Figure 1~4 As shown, the circular tube polishing and painting device of the present embodiment comprises a movable walking frame. 2 is composed of a storage battery 3 for power supply, and a driving wheel 4 and a driven wheel 5 are arranged under the frame body 1, and the driving wheel 4 is connected with the driving motor 2 through a belt. Utilize the drive motor 2 to drive the drive wheel 4 to rotate, thereby realizing the purpose of driving the walking frame to walk. The walking frame is also provided with a seat (not shown in the figure) for the workers to take.

[0023] The frame body 1 is provided with a polishing mechanism A, a painting mechanism B and a painting mechanism C sequentially along the walking direction of the walking frame, wherein the structure of the polishing mechanism A is simi...

Embodiment 2

[0028] Such as Figure 5 , 6 As shown, different from Embodiment 1, in this embodiment, a drying mechanism D is also installed on the walking frame. An arc-shaped heating plate 20 is formed; the painting mechanism C is located between the drying mechanism D and the painting mechanism B. The heating plate 20 is powered by a storage battery. Before painting, the round pipe is also passed through the heating frame 19, so that after the paint brushing mechanism C paints the surface of the round pipe, the drying mechanism D heats the painting position of the round pipe immediately, so that the paint just brushed Quickly solidifies and loses fluidity, thereby avoiding uneven paint thickness on the surface of the round tube caused by paint flow.

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Abstract

The invention aims to provide a circular tube polishing and painting device capable of improving the polishing and painting efficiency and lowering the labor burden of workers. The circular tube polishing and painting device is composed of a travelling frame, a polishing mechanism, a paint spraying mechanism and a painting mechanism, wherein the polishing mechanism, the paint spraying mechanism and the painting mechanism are arranged on the travelling frame; the polishing mechanism is composed of a rotating frame of a tubular structure and a driving mechanism for driving the rotating frame torotate, and grindstones are mounted on the inner wall of the rotating frame through elastic mechanisms; the paint spraying mechanism comprises three or more clasping arms, one ends of the clasping arms are connected with the travelling frame through elastic mechanisms so that the free ends of the clasping arms tend to be in a clasping state, and the free ends of the clasping arms are provided withidler wheels; the clasping arms are provided with paint tubes, the ends of the paint tubes are provided with paint spraying holes, the paint tubes are connected with a paint storage cylinder on the travelling frame, and the paint storage cylinder is provided with a pressurizing device; and the painting mechanism is composed of a rotating frame of a tubular structure and a driving mechanism for driving the rotating frame to rotate, and brushes are mounted on the inner wall of the rotating frame through elastic mechanisms.

Description

technical field [0001] The invention belongs to the technical field of mechanical surface processing, and in particular relates to a circular tube polishing and painting device. Background technique [0002] In order to prevent rust, the surface of the metal round tube generally needs to be polished and painted. The traditional polishing method is to manually polish the round tube with a grinding wheel. The traditional painting method is to manually brush around the round tube with a brush. The above operations are very inconvenient. It is convenient, and it is difficult to ensure that all positions of the round tube are polished and painted evenly. For longer circular pipes, the efficiency of the above-mentioned manual polishing and painting methods is low, and the labor intensity of workers is also greatly increased. Therefore, be badly in need of a kind of circular tube polishing and painting device that can improve polishing and painting efficiency, reduce worker's labo...

Claims

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Application Information

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IPC IPC(8): B24B29/08B24B41/02B24B47/12B05B9/04B05B15/00B05D3/02
CPCB24B29/08B05B9/0403B05B15/00B05D3/0218B05D3/0254B24B41/02B24B47/12
Inventor 李建雄
Owner 广东家加美不锈钢管制造有限公司
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