Flat grinding abrasive belt polishing machine

A technology of abrasive belt polishing and flat grinding, applied in the field of machinery, can solve the problems of cumbersome adjustment process, width limitation, time-consuming and labor-intensive, etc., and achieve the effect of wide applicability and easy operation

Inactive Publication Date: 2011-02-16
江苏优氟防腐科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this process, because the tensioning wheel is slightly offset, the abrasive belt will deviate, so the whole adjustment process is cumbersome, time-consuming and labor-intensive
[0005] In general, the working width of the abrasive belt is determined according to the length of the workbench. The working width of the abrasive belt should be smaller than the width of the workbench. Therefore, the workpiece is limited by the width of the abrasive belt.

Method used

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  • Flat grinding abrasive belt polishing machine
  • Flat grinding abrasive belt polishing machine
  • Flat grinding abrasive belt polishing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] like figure 1 , figure 2 , image 3 , Figure 4 As shown, the flat abrasive belt polishing machine is used for polishing and polishing the workpiece. It includes a frame 2, which is provided with a workbench 1, a driving wheel 4, a driven wheel 5, a tensioning wheel 6 and an abrasive belt 7, and the abrasive belt 7 is sleeved on the above-mentioned driving wheel 4, driven wheel 5 and On the tensioning wheel 6, and the abrasive belt 7 is close to the above-mentioned workbench 1. Frame 2 is also provided with rotating shaft 3, and rotating shaft 3 is connected with power mechanism, can drive rotating shaft 3 to rotate under the effect of power mechanism, and above-mentioned driving wheel 4 just is fixedly connected on rotating shaft 3.

[0046] Abrasive belt 7 is used for the work surface of workpiece polishing, polishing treatment and workbench 1 is arranged oppositely, and is provided with adjustment mechanism between workbench 1 and frame 2, can make the workbench...

Embodiment 2

[0059] The structure and principle of this embodiment are basically the same as those of Embodiment 1, as Figure 5 As shown, the difference is that the adjustment mechanism for adjusting the lifting of the workbench is composed of a rack 19, a transmission gear 20 and a transmission rod 16. The rack 19 is fixedly connected with the above-mentioned workbench 1, and the rack 19 is vertically set in the vertical direction. The transmission rod 16 is axially fixed on the frame 2, the transmission gear 20 is fixedly connected to the transmission rod 16, and the transmission gear 16 is meshed with the above-mentioned rack 19.

[0060] Of course, the transmission rod 16 is also provided with a hand wheel 21, the rotation of the hand wheel 21 drives the transmission rod 16 to rotate, and the drive gear 20 and the rack 19 that are engaged drive the workbench 1 to go up and down.

Embodiment 3

[0062] The structure and principle of this embodiment are basically the same as those of Embodiment 1, as Image 6 As shown, the difference is that the rear end of the adjustment rod 9 is provided with several adjacent adjustment holes 9a. When the above-mentioned tension wheel 6 is connected in any one of the adjustment holes 9a, the rear end of the adjustment rod 9 is adjusted. The hem force changes. Accordingly, the tension of the abrasive belt 7 is adjusted.

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Abstract

The invention relates to a plat frost belt furnishing device, wherein it comprises a frame with work bench; the rotation axle of frame connected to the power device; the rotation axle is connected to the active wheel; the frame is mounted with inactive wheel and tension wheel; the active, inactive and tension wheels are sheathed with abrasive belt; the work bench is near and parallel to the abrasive belt; the frame has post with the tension wheel; there is a tension device between the tension wheel and the post to move the tension wheel. The invention has long service life, high produce efficiency and simple operation.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to an abrasive belt polishing machine, in particular to a flat abrasive belt polishing machine. Background technique [0002] The flat abrasive belt polishing machine is a common mechanical equipment used for flat polishing and polishing of workpieces. Existing flat abrasive belt polisher generally comprises a frame and the workbench that is arranged on the frame, and driving wheel, driven wheel and tension pulley are installed on the frame, and socket on driving wheel, driven wheel and tension pulley There are abrasive belts. During work, the tension wheel tensions the abrasive belt, and the abrasive belt moves with the rotation of the drive wheel. The back side of the above-mentioned abrasive belt working surface is set opposite to the table top of the workbench. [0003] During the working process of the above-mentioned flat abrasive belt polishing machine, the motor drives th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B21/10B24B21/20
Inventor 陈美青
Owner 江苏优氟防腐科技有限公司
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