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A mechanized and efficient steel pipe paint dyeing device and its application method

A kind of high-efficiency technology for steel pipes, which can be applied to devices and coatings that apply liquid to the surface.

Active Publication Date: 2022-05-17
WUHAN MARINE MACHINERY PLANT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem in the prior art that the paint liquid is easy to accumulate on the steel pipe and solidify at the bottom of the steel pipe, thereby causing uneven painting, and to provide a mechanized and efficient steel pipe dyeing device and paint method

Method used

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  • A mechanized and efficient steel pipe paint dyeing device and its application method
  • A mechanized and efficient steel pipe paint dyeing device and its application method
  • A mechanized and efficient steel pipe paint dyeing device and its application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0099] A mechanized and efficient paint dyeing device for steel pipes, the paint dyeing device includes a square paint tank 1, a bracket 2 and a top plate 3, the top of the square paint tank 1 is fixedly connected to the bottom of the top plate 3 through the bracket 2; Two rollers 11 are arranged symmetrically inside the tank 1, and the middle part of the rollers 11 is provided with a roller rotating shaft 12. The outside of the two rollers 11 is provided with a transmission belt 4, and the outer surface of the transmission belt 4 is covered with a paint sponge 10; the outside of the square paint tank 1 is fixed with a transmission motor 13, and the output of the transmission motor 13 The shaft is driven and matched with the roller shaft 12 of a roller 11; a steel pipe clamping device 5 is arranged between the square paint tank 1 and the top plate 3; the steel pipe clamping device 5 includes a moving assembly 51 and a clamping assembly 52; The moving assembly 51 includes a gui...

Embodiment 2

[0107] Embodiment 2 is basically the same as Embodiment 1, and its difference is:

[0108] A horizontal plate 6 is arranged between the two rollers 11, and the horizontal plate 6 is located in the middle of the ring-shaped transmission belt 4, and the horizontal plate 6 is fixedly connected with the inner wall of the square paint tank 1. On the horizontal plate 6 A plurality of elastic supporting mechanisms are arranged at equal intervals; the elastic supporting mechanism includes a guide rod 61, a supporting plate 62, a spring 63 and a limit block 64, and the lower end of the guide rod 61 is fixedly connected with the limit block 64, The upper end of the guide rod 61 passes through the horizontal plate 6 and is fixedly connected with the supporting plate 62. The spring 63 is sleeved on the outside of the guide rod 61. The top of the spring 63 is connected with the bottom of the supporting plate 62, and the bottom of the spring 63 Be connected with the top of horizontal plate ...

Embodiment 3

[0111] Embodiment 3 is basically the same as Embodiment 2, and its difference is:

[0112] The bottom of the shaped paint tank 1 is provided with a paint discharge pipe 14 communicating with it, and the paint discharge pipe 14 is provided with a paint discharge valve; both sides of the square paint tank 1 are respectively provided with a steel pipe bracket 8, The bottom of the steel pipe bracket 8 is fixedly connected with the upper end of the guide post 81, and the lower end of the guide post 81 passes through the mounting plate 84 fixed on the side of the square paint tank 1 and is fixedly connected with the bracket stopper 82. A bracket spring 83 is sleeved on the outside of the guide post 81 , the top of the bracket spring 83 is connected to the bottom of the steel pipe bracket 8 , and the bottom of the bracket spring 83 is connected to the top of the mounting plate 84 .

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Abstract

A mechanized and efficient paint dyeing device for steel pipes, comprising a square paint tank, a bracket and a top plate, the top of the square paint tank is fixedly connected to the bottom of the top plate through the bracket; two rollers are symmetrically arranged inside the square paint tank, so that The middle part of the roller is provided with a roller shaft, and both ends of the roller shaft are rotatably matched with the tank wall of the square paint tank, and the outside of the two rollers is covered with a transmission belt, and the outer surface of the transmission belt is covered with paint Sponge; a drive motor is fixed outside the square paint tank, and the output shaft of the drive motor cooperates with the roller shaft of a roller; a steel pipe clamping device is also arranged between the square paint tank and the top plate. The invention relates to a paint dyeing method. A transmission belt drives a clamped steel pipe to rotate, and at the same time, a paint sponge on the transmission belt paints the steel pipe, and the painting efficiency is high and the painting is uniform.

Description

technical field [0001] The invention relates to the field of paint liquid coating, in particular to a mechanized and efficient steel pipe paint dyeing device and a use method thereof, which are particularly suitable for painting steel pipes. Background technique [0002] Steel pipes can be divided into seamless steel pipes and seamed steel pipes, and seamed steel pipes are divided into spiral steel pipes and straight seam steel pipes according to different welds. Both are widely used in construction piling, structure, steel structure, load-bearing, drainage and other aspects. Steel pipe materials mainly include carbon steel, stainless steel, and alloy steel. Among them, carbon steel is the most commonly used material. According to the production method, seamless steel pipes can be divided into: hot-rolled seamless pipes, cold-drawn pipes, precision steel pipes, thermal expansion pipes, and cold spinning Pipes and extruded pipes, etc., hot-rolled pipes are widely used in the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05C1/14B05C13/02
CPCB05C1/14B05C13/02Y02P70/10
Inventor 李相远黄浩万志辉高卓席志成程旎
Owner WUHAN MARINE MACHINERY PLANT
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