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Mechanized efficient steel pipe painting device and using method thereof

A steel pipe, high-efficiency technology, applied to the surface coating liquid device, coating, etc., can solve the problems of uneven painting, paint liquid solidification at the bottom of the steel pipe, etc., and achieve the effect of uniform painting

Active Publication Date: 2021-11-26
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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  • Mechanized efficient steel pipe painting device and using method thereof
  • Mechanized efficient steel pipe painting device and using method thereof
  • Mechanized efficient steel pipe painting device and using method thereof

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 stop block 82, so that 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 efficient steel pipe painting device comprises a square paint groove, a support and a top plate, and the top of the square paint groove is fixedly connected with the bottom of the top plate through the support; two rollers are symmetrically arranged in the square paint groove, a roller rotating shaft is arranged in the middle of each roller, the two ends of each roller rotating shaft are in rotary fit with the groove wall of the square paint groove, the two rollers are sleeved with a transmission belt, and the outer surface of the transmission belt is covered with a painting sponge; a transmission motor is fixedly arranged outside the square paint groove, and an output shaft of the transmission motor is in transmission fit with the roller rotating shaft of one roller; and a steel pipe clamping device is further arranged between the square paint groove and the top plate. According to a painting method, the transmission belt drives a clamped steel pipe to rotate, meanwhile, the painting sponge on the transmission belt paints the steel pipe, the painting efficiency is high, and 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 Applications(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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