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Rust removal device for hardware pipe machining

A technology for pipes and hardware, applied in the field of rust removal devices for metal pipe processing, can solve the problems of affecting the grinding effect of pipes, easy sliding of pipes, unsatisfactory fixing effect of pipes, etc., and achieve the effect of improving grinding effect and improving fixing effect.

Pending Publication Date: 2021-04-09
王志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the derusting device for metal pipe processing has a round surface, and the fixing effect on the pipe is not ideal when the pipe is only clamped on the outside. When the pipe is processed by the grinding plate, the pipe is prone to slip, which affects the grinding of the pipe. Effect

Method used

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  • Rust removal device for hardware pipe machining
  • Rust removal device for hardware pipe machining
  • Rust removal device for hardware pipe machining

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see figure 1 and 2 , in an embodiment of the present invention, a metal pipe processing rust removal device, including a box 1, the inside of the box 1 is provided with a support plate 2, the two sides above the support plate 2 are provided with a left support column 3 and a right The support column 4, the center of the left support column 3 is provided with a rotating shaft 44, the side of the rotating shaft 44 close to the center of the support plate 2 is connected with the left fixing seat 5, and the other end of the rotating shaft 44 is connected with a first Drive motor 6; threaded rod 7 is threadedly connected to the center of the right support column 4, one end of the threaded rod 7 is connected with a right fixing seat 8 through a bearing, and the other end of the threaded rod 7 runs through the box body 1 and is connected with a rotating handle 9. A hydraulic machine base 10 is fixedly installed on the top of the box body 1, and the output end of the hydraulic...

Embodiment 2

[0026] see image 3 , in this embodiment, the telescopic device includes a driven gear 35, the surface of the driven gear 35 is provided with an arc-shaped groove 36 in the circumferential direction, and a transmission column 37 is fixedly connected to the telescopic column. The column 37 is slidingly matched with the arc groove 36, and the driving gear 38 is meshed on one side of the driven gear 35, and the second driving motor is connected to the bottom of the driving gear 38, and the driving gear 38 is driven to rotate by the second driving motor. The driving gear 38 meshes with the driven gear 35. During the rotation, the arc-shaped groove 36 cooperates with the transmission column 37, and drives the transmission column 37 to move outward during the rotation, so that the arc-shaped fixing plate 31 stretches out, and the inside of the pipe is Fixing improves the fixing effect on the pipe during grinding.

Embodiment 3

[0028] see Figure 4, in this embodiment, the flushing device 28 includes a slide bar 281, one end of the slide bar 281 is fixedly connected with the inside of the box body 1, and the other end of the slide bar 281 is fixedly connected with an adjustment block 282, and the adjustment block 282 Set in the grooves on the left and right sides of the movable frame body 11, the adjustment block 282 is fixedly connected with the compression spring 283 on the upper and lower sides of the groove; One end of the water spray pipe 285 is hinged below the slider 284 through a first pole, and the other end of the water spray pipe 285 is hinged with a second pole 286, and the second pole 286 is hinged with a lifting slider 287. , the lifting slider 287 is connected with a lifting device 39 , a plurality of high-pressure nozzles 288 are arranged below the water spray pipe 285 , and the top of the water spray pipe 285 is connected with the water tank 29 through a water inlet pipe 289 .

[00...

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PUM

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Abstract

The invention relates to the technical field of hardware machining, in particular to a rust removal device for hardware pipe machining. The rust removal device comprises a box body, wherein a supporting plate is arranged in the box body, a left supporting column and a right supporting column are arranged on the two sides above the supporting plate, a hydraulic machine base is fixedly arranged above the box body, the output end of the hydraulic machine base is connected with a movable frame body, a mounting plate is fixedly mounted at the bottom of the movable frame body, and a driving base is arranged above the mounting plate. Cylindrical bases are arranged in a left fixing base and a right fixing base, driven gears are driven by driving gears to rotate, arc-shaped fixing plates on the outer sides of the cylindrical bases extend out under the cooperation of arc-shaped grooves and transmission columns, the interior and the exterior of a pipe are doubly fixed, and the fixing effect during pipe grinding is improved; and scrap iron generated by polishing is flushed through flushing devices on the two sides, the flushing angle of a water spraying pipe can be adjusted through a lifting device, and the polishing effect of the pipe is improved.

Description

technical field [0001] The invention relates to the technical field of hardware processing, in particular to a derusting device for processing metal pipes. Background technique [0002] The hardware industry has played an inestimable role in the rapid development of today's national economy. Hardware products have also become an indispensable part of industrial manufacturing. The hardware industry is developing very fast. The most concentrated markets in the traditional hardware industry are mainly concentrated in Mechanical hardware, architectural hardware, decorative hardware and daily hardware are several categories. Metal pipes are one of the common materials in mechanical processing. The synthesis and processing of various devices require the participation of metal pipes. [0003] At present, the derusting device for metal pipe processing has a round surface, and the fixing effect on the pipe is not ideal when the pipe is only clamped on the outside. When the pipe is pr...

Claims

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Application Information

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IPC IPC(8): B24B27/033B24B41/06B24B55/06B24B47/16
CPCB24B27/033B24B41/062B24B55/06B24B47/16
Inventor 王志强
Owner 王志强