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Pneumatic expansion device for high-speed balancing machine belt

A technology for balancing machines and belts, which is applied in the direction of transmission devices, belts/chains/gears, mechanical equipment, etc. It can solve problems such as belt looseness, potential safety hazards, and slipping, and achieve the goal of eliminating belt looseness and slippage and reducing the coefficient of potential safety hazards Effect

Inactive Publication Date: 2011-11-02
ANHUI WEIJIA XINGHUO DYNAMIC BALANCE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the belt tension of the loop belt dynamic balancing machine on the market mainly adopts hard tension (that is, tightening of screws, etc.). This method is easy to cause loosening and slipping of the belt, and there are major safety hazards.

Method used

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  • Pneumatic expansion device for high-speed balancing machine belt
  • Pneumatic expansion device for high-speed balancing machine belt
  • Pneumatic expansion device for high-speed balancing machine belt

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Example: see Figure 1-3 , the pneumatic tensioning device of the belt of the high-speed balancing machine in this embodiment, the belt is connected between the driving wheel and the driven wheel, the shaft of the driving wheel is fixedly connected to the frame 3, and the shaft 1 of the driven wheel is fixedly connected to the moving On the block 2, the moving block 2 is driven by the cylinder 4 arranged on the frame 3, and a fixed block 5 is also arranged on the frame, and the moving block 2 is limited in the chute of the inner cavity of the fixed block 5 bit slide.

[0014] In specific settings, figure 1 As shown, the frame 3 is provided with an open slot 6, the open slot is on the connection line between the shaft of the driving wheel and the shaft of the driven wheel, and the shaft 1 of the driven wheel is located in the open slot 6, when When the shaft of the driven wheel moves laterally, the opening groove is equivalent to the effect of the waist hole. In order...

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PUM

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Abstract

The invention discloses a pneumatic expansion device for a high-speed balancing machine belt. The belt is connected between a driving wheel and a driven wheel; a shaft of the driving wheel is fixedly connected to a frame; a shaft of the driven wheel is fixedly connected to a movable block; the movable block is driven by a cylinder which is arranged on the frame; a fixed block is arranged on the frame; and the movable block limitedly slides in a chute of an inner cavity of the fixed block. By the pneumatic expansion device, looseness and slip phenomena of the belt on a belt-type dynamic balancing machine can be effectively eliminated; therefore, a potential safety hazard coefficient is reduced.

Description

Technical field: [0001] The invention relates to a pneumatic tensioning device for a belt of a high-speed balancing machine. Background technique: [0002] At present, the belt tensioning of loop belt dynamic balancing machines on the market mainly adopts hard tensioning (that is, tightening of screws, etc.). This method is easy to cause loosening and slipping of the belt, and there are major safety hazards. Invention content: [0003] In order to overcome the defects of the prior art, the object of the present invention is to provide a pneumatic tensioning device for the belt of a high-speed balancing machine, mainly to eliminate the loosening and slipping of the belt on the loop-belt dynamic balancing machine, thereby reducing the safety risk factor. [0004] The present invention solves technical problem and adopts following technical scheme: [0005] A pneumatic tensioning device for a belt of a high-speed balancing machine, the belt is connected between a driving whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/08
Inventor 尤业圣
Owner ANHUI WEIJIA XINGHUO DYNAMIC BALANCE MFG
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