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An improved polishing machine

A technology of polishing machine and polishing belt, applied in the field of machinery, can solve the problems of heavy labor of operators and inconvenient polishing operation, etc., and achieve the effect of wide applicability

Active Publication Date: 2011-12-14
山东旭源生态农牧有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At the same time, when the polishing operation is performed, the operator completely relies on the operator to hold the workpiece, which makes the operator's labor force relatively large, and it is inconvenient to perform the polishing operation.

Method used

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Embodiment Construction

[0028] Such as figure 1 with figure 2 As shown, an improved polishing machine includes a frame 1 and a workbench 2 arranged on the frame. The workbench 2 is provided with a driving wheel, a driven wheel and a polishing belt covered on the driving wheel and the driven wheel. The bottom of the workbench 2 is hinged on the frame, and a positioning mechanism that can prevent the workbench 2 from swinging around its hinge is provided between the workbench 2 and the frame 1 . Wherein, the positioning mechanism includes a fixed seat 31, a positioning member 32 and a spring 33, the fixed seat 31 is arranged on the frame 1, the positioning member 32 and the spring 33 are all located in the fixed seat 31, and under the elastic force of the spring 33, the positioning member 32 Stretch out fixing seat 31 to be pressed against on the workbench. The lower part of the workbench 2 is fixedly connected with a connecting cylinder 34, the frame 1 has a connecting frame 3, an adjusting rod 35 ...

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PUM

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Abstract

The invention provides an improved polishing machine, which belongs to the technical field of machinery. The utility model solves the problems that the existing polishing machine cannot perform polishing operations when polishing larger or complex-structured workpieces. The improved polishing machine includes a frame and a workbench arranged on the frame. The drive wheel, the driven wheel and the polishing belt covered on the drive wheel and the driven wheel are arranged on the workbench. The lower part of the workbench is hinged On the frame, a positioning mechanism capable of preventing the workbench from swinging around its hinges is provided between the workbench and the frame. The improved polishing machine is more convenient to use, and because the working table can be adjusted, it can process various workpieces with different shapes, so it has wide applicability.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to a polishing machine, in particular to an improved polishing machine. Background technique [0002] As a kind of polishing equipment, the polishing machine is widely used in the machining industry. [0003] Existing polishing machines generally include a frame and a driving wheel and a driven wheel arranged on the frame. The driving wheel is connected with the power unit, and a polishing belt is set on the driving wheel and the driven wheel. During the rotation of the driving wheel, the polishing belt can be driven to move, and the workpiece can be polished on the polishing belt. [0004] It can be seen that the position of the polishing belt in the polishing machine is fixed. When polishing a relatively large or complex workpiece, the above polishing machine may not be able to perform the polishing operation. Therefore, it is less applicable. [0005] Simultaneously, when carry...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B29/00
Inventor 陈美青
Owner 山东旭源生态农牧有限公司