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Rapid and efficient rust removal device and method

A fast and efficient technology, applied in the field of machinery, can solve the problems of low rust removal efficiency, affecting the use of steel bars, incomplete rust removal, etc., to improve the rust removal efficiency and effect, reduce the probability of corrosion pits, and automate high degree of effect

Active Publication Date: 2020-06-05
迁安市仁泰金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the steel bar is placed for a long time, rust will appear on the surface of the steel bar. If the rust is not treated, it will affect the use of the steel bar. When manually derusting the steel bar, it is time-consuming and laborious, and it is easy to be injured during the derusting process. The existing derusting machine , the operation is complex
The surface of the steel pipe needs to be polished and derusted before painting, so that the surface can be better painted. The existing derusting device for the surface of the steel pipe has the disadvantages of incomplete derusting, low derusting efficiency, and high manufacturing cost.

Method used

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  • Rapid and efficient rust removal device and method
  • Rapid and efficient rust removal device and method
  • Rapid and efficient rust removal device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see Figure 1-9 As shown, a fast and efficient derusting device includes a base 1, a left side plate 4 is welded on the upper left side of the base 1, a horizontally arranged slide rail 6 is connected to the top of the left side plate 4, and a slider is movably connected under the slide rail 6 7. The left end of the slider 7 is connected to the movable end of the electric telescopic rod 5, and the fixed end of the electric telescopic rod 5 is connected to the left side plate 4. The bottom surface of the slider 7 is installed with a cylinder 9 through the mounting plate 8, and the movable end of the cylinder 9 passes through the The flange is connected with the derusting assembly 10 , a support plate 14 is arranged symmetrically above the base 1 , and a fixing assembly 11 is installed on the side of the support plate 14 . The device has a high degree of automation, and the steel bar or steel pipe can be derusted by inputting the corresponding program on the control panel...

Embodiment 2

[0046] In the actual operation process of a fast and efficient derusting device of the present invention: move the fixed component 11 on the right side to the far right side of the base 1, then insert the steel pipe or steel bar into the derusting component 10, and the cylinder 9 drives the derusting The component 10 moves down to a position flush with the fixed component 11, then pushes the steel pipe or steel bar to the left and inserts it into the fixed component 11 to fix it, and the steel bar or steel bar can be derusted by inputting the corresponding program on the control panel 3 , the derusting component 10 can not only slide left and right on the slide rail 6 through the electric telescopic rod 5 for derusting, but also drive the derusting wheel 101 to rotate and derust on the surface of the steel pipe or steel bar through the small motor 107. The two derusting methods are combined The use can greatly improve the rust removal efficiency and rust removal effect of steel...

Embodiment 3

[0048] Select 16 steel bars and divide them into 4 groups, 4 in each group. The diameter of the steel bar is 26mm, and the steel bar is straight without local bending. The rusted area of ​​each steel bar is between 95% and 96%. Experiment; Experimental device adopted: derusting device of the present invention, model on the market is the derusting device of CQ-01; Experimental procedure: experiment is carried out respectively under different states to 3 groups of steel bars selected above-mentioned; State 1: the present invention The derusting device is running normally; State 2: the derusting device of the present invention is operating normally, and the suction pump is turned on, and the iron powder collected by recycling is sprayed to the surface of the steel bar; State 3: the common derusting device on the market is operating normally; the purpose of the experiment : compare the removal rates of two derusting devices;

[0049] by attaching Figure 10It can be seen that und...

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Abstract

The invention discloses a rapid and efficient rust removal device and method. The device comprises a base, a left side plate is welded to the upper portion of the left side of the base, a transversely-arranged sliding rail is connected to the top of the left side plate, a sliding block is movably connected to the lower portion of the sliding rail, the left side end of the sliding block is connected with the movable end of an electric extendable rod, and the fixed end of the electric extendable rod is connected with the left side plate; and an air cylinder is installed on the bottom face of thesliding block through an installation plate, the movable end of the air cylinder is connected with a rust removal assembly through a flange, supporting plates are symmetrically arranged above the base, and fixing assemblies are installed on the side faces of the supporting plates. According to the device, the rust removal efficiency of a steel pipe and a steel bar is improved through multiple motion states of the rust removal assembly, iron powder can be effectively removed and collected, the collected iron powder can be circularly sprayed to the surface of the steel pipe and the surface of the steel bar, the rust removal effect can be further enhanced in cooperation with rotation of a rust removal wheel, and it can be guaranteed that the surrounding environment is friendly all the time in the working state.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to a fast and efficient derusting device and method. Background technique [0002] With the development of the economy, the city is changing rapidly, and large-scale construction is in full swing everywhere. Steel is widely used in the construction industry, but steel is inevitably rusted and contaminated with dirt, oil and other impurities during transportation and storage. Therefore, steel must be derusted and decontaminated before use. [0003] If the steel bar is placed for a long time, rust will appear on the surface of the steel bar. If the rust is not treated, it will affect the use of the steel bar. When manually derusting the steel bar, it is time-consuming and laborious, and it is easy to be injured during the derusting process. The existing derusting machine , the operation is complicated. The surface of the steel pipe needs to be polished and derusted before paint...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/033B24B27/00B24B55/06B24B41/06B08B7/02B24C1/08B24C7/00
CPCB08B7/02B24B27/0046B24B27/033B24B41/067B24B55/06B24C1/086B24C7/0046
Inventor 邓新华
Owner 迁安市仁泰金属制品有限公司
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