Steel plate double-surface polishing device

A double-sided, steel plate technology, which is applied in the direction of grinding drive device, grinding/polishing safety device, grinding machine, etc., can solve the problems of turning over the steel plate, reducing the efficiency of steel plate grinding, and time-consuming grinding, so as to improve the operation efficiency, The effect of improving grinding efficiency

Inactive Publication Date: 2019-01-04
CHANGSHA FENGYING MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the grinding of the steel plate, the traditional grinding method is: place the steel plate on the work surface, grind the steel plate with a hand-held grinder step by step, and then turn the steel plate over to grin

Method used

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  • Steel plate double-surface polishing device
  • Steel plate double-surface polishing device
  • Steel plate double-surface polishing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1~2 , in an embodiment of the present invention, a steel plate double-sided grinding device includes a base 1, a box body 2 and a grinding mechanism 7; the base 1 is fixedly connected with a box body 2, and the box body 2 is a hollow box with two ends close to the mouth body, the base 1 is provided with support rollers 19 equidistantly distributed, the support rollers 19 provide support for the steel plate, and the guide rollers 3 are arranged symmetrically above the support roller 19, and the guide rollers 3 squeeze and guide the steel plates, and the guide rollers 3 pass through the The mode of bolt fixing is fixedly connected with the inner wall of the box body 2; the grinding mechanism 7 includes a symmetrically arranged grinding disc 8, the inner side of the grinding disc 8 is fixedly connected with a telescopic rod 9, and the telescopic rod 9 is connected with a moving block 11 through a bearing seat 10 in rotation, The moving block 11 is nested in the...

Embodiment 2

[0024] see image 3 The difference between this embodiment and Embodiment 1 is that: the bottom of the base 1 is provided with a dust collection cover 20, and the dust collection cover 20 is connected with a vacuum cleaner 21, and the vacuum cleaner 21 collects grinding debris.

[0025] It should be noted that: the grinding disk and the vacuum cleaner in this application are prior art; by being provided with a push plate driven by a horizontal screw rod, a support roller and a guide roller, the steel plate is fixed and the steel plate is kept fed to improve the grinding efficiency; Equipped with a symmetrical grinding disc that moves up and down and rotates driven by a vertical screw rod, it can grind the steel plate on both sides to improve the working efficiency.

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PUM

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Abstract

The invention discloses a steel plate double-surface polishing device. The device comprises a base, a box and a polishing mechanism; the base is fixedly connected with the box; the polishing mechanismcomprises polishing discs symmetrically arranged; the inner sides of the polishing discs are fixedly connected with extension rods; the extension rods are rotationally connected with movable blocks through bearing bases; the movable blocks are embedded in the box, and penetrate through vertical lead screws; the extension rods are fixedly connected with rolling gears; and the rolling gears are engaged with rack plates. Through arrangement of push plates driven by transverse lead screws, support rollers and guide rollers, steel plates are fixed and continuously fed, so that the polishing efficiency is improved; through arrangement of the symmetrical polishing discs driven by the vertical lead screws and capable of moving up and down and rotating, double surfaces of the steel plates are polished to improve the operation efficiency.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a double-sided grinding device for steel plates. Background technique [0002] Grinding is a kind of surface modification technology. It generally refers to a processing method that uses rough objects (sandpaper with higher hardness particles, etc.) to change the physical properties of the material surface through friction. The main purpose is to obtain a specific surface roughness. [0003] For the grinding of the steel plate, the traditional grinding method is: place the steel plate on the work surface, grind it gradually with a hand-held grinder, and then turn the steel plate over to grind the other side. Grinding is very time-consuming. In addition, turning over the steel plate is very troublesome and needs to be hoisted. Equipment or multiple people operate, reducing the efficiency of steel plate grinding. [0004] A labor-saving and high-efficiency steel plate mechanical grinding ...

Claims

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Application Information

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IPC IPC(8): B24B7/17B24B27/00B24B41/06B24B47/22B24B55/06
CPCB24B7/17B24B27/0069B24B27/0076B24B41/06B24B47/22B24B55/06
Inventor 崔超
Owner CHANGSHA FENGYING MACHINERY TECH CO LTD
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