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Novel knitting machine driving belt tensioning device

A technology of tensioning device and knitting machine, which is applied in the direction of transmission device, mechanical equipment, belt/chain/gear, etc. It can solve the problem of affecting the production quality and production efficiency of knitting machinery, the driving wheel and the driven wheel cannot run synchronously, and the shaking of the knitting machine and other problems, to achieve the effect of simple structure, strong practicability and stability

Inactive Publication Date: 2014-12-24
黄钗水
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional knitting machine transmission belts are generally made of rubber, and after a period of use, they tend to become loose, causing the driving wheel and the driven wheel to fail to run synchronously, especially when the coaxial two driving wheels drive the two driven wheels. Synchronous operation, even derailment, and it is easy to cause the knitting machine to shake, affecting the production quality and production efficiency of the knitting machine

Method used

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  • Novel knitting machine driving belt tensioning device
  • Novel knitting machine driving belt tensioning device

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] Such as figure 1 , figure 2 As shown, a new type of belt tensioning device for knitting machines is characterized in that it includes a support seat 1, a roller shaft 2, a spring 3 and a connecting shaft 4, the support seat 1 is provided with a spring groove 5, and the roller shaft 2 A connecting shaft hole 6 is provided, and the connecting shaft 4 passes through the connecting shaft hole 6 and the spring 3 and is locked on the support seat 1. The middle part of the roller shaft 2 is provided with a bearing 7, and the outer part of the bearing 7 is provided with a roller 8. Roller 8 is made of nylon material.

[0014] During use, the tensioning device of the present invention is arranged on one side of the knitting machine transmission belt 9, and the transmission belt is properly tensioned so that the transmission belt is in a tight state. During t...

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PUM

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Abstract

The invention discloses a novel knitting machine driving belt tensioning device. The novel knitting machine driving belt tensioning device is characterized by comprising a supporting base, a rolling wheel shaft, springs and connecting shafts. Spring grooves are formed in the supporting base; connecting shaft holes are formed in the rolling wheel shaft; the connecting shafts penetrate through the connecting shaft holes and the springs and then are locked on the supporting base; a bearing is arranged in the middle of the rolling wheel shaft; a rolling wheel is arranged outside the bearing. Compared with the prior art, the device has the advantages that acting force of the springs is utilized for enabling the rolling wheel to tension a mechanical driving belt all the time, it is ensured that the driving belt is not loosened, and is stable in running, and the device is simple in structure, reasonable in design and high in practicability.

Description

technical field [0001] The invention relates to knitting machinery, in particular to a novel tensioning device for a transmission belt of a knitting machine, which belongs to the field of machinery. Background technique [0002] Traditional knitting machine transmission belts are generally made of rubber, and after a period of use, they tend to become loose, causing the driving wheel and the driven wheel to fail to run synchronously, especially when the coaxial two driving wheels drive the two driven wheels. Synchronous operation, even derailment, and it is easy to cause the knitting machine to shake, affecting the production quality and production efficiency of the knitting machine. Contents of the invention [0003] In order to solve the above-mentioned deficiencies in the prior art, the present invention provides a novel knitting machine transmission belt tensioning device. [0004] The above object of the present invention is achieved through the following technical s...

Claims

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Application Information

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IPC IPC(8): F16H7/08
CPCF16H7/08F16H2007/0806
Inventor 黄钗水
Owner 黄钗水
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