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Opening synchronous belt tensioning device

A technology of tensioning device and synchronous belt, which is applied in the direction of transmission device, belt/chain/gear, mechanical equipment, etc. It can solve the problems of small adjustment range of tensioning device, inability to achieve tensioning effect, and difficulty in accurately controlling the length. Achieve the effects of wide application range, firm fixation and tension maintenance

Active Publication Date: 2022-03-15
浙江晖石药业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the traditional tensioning device adjusts the synchronous belt, it is not easy to accurately control the length, and it is easy to cause too loose or too tight. Therefore, it needs to be adjusted repeatedly to make the timing belt tighter, which makes the efficiency low. Moreover, the adjustment range of the tensioning device is small , for the more serious slack synchronous belt, the effect of tension cannot be achieved

Method used

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  • Opening synchronous belt tensioning device
  • Opening synchronous belt tensioning device
  • Opening synchronous belt tensioning device

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Embodiment Construction

[0034] Embodiments of the present invention will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0035] In the description of the present invention, unless otherwise clearly stipulated and limited, the terms "connected", "connected" and "installed" should be understood in a broad sense, for example, it can be an installation connection, a detachable connection, or a mechanical connection. A connection can also be an electrical connection, a direct connection, or an indirect connection through an intermediary, or an internal connection between two elements or an interaction relationship between two elements....

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Abstract

The invention belongs to the technical field of mechanical transmission, and discloses an open synchronous belt tensioning device which comprises a mounting frame, a first adjusting assembly, an adjusting bolt and a second adjusting assembly, the mounting frame extends in the length direction of a synchronous belt, the first adjusting assembly is fixedly arranged on the mounting frame, and the synchronous belt is arranged between the mounting frame and the first adjusting assembly in a penetrating mode. The distance between the mounting frame and the first adjusting assembly is adjustable, the adjusting bolt extends in the length direction of the synchronous belt, the adjusting bolt penetrates through the first adjusting assembly and is in threaded connection with the first adjusting assembly, the second adjusting assembly is slidably arranged on the mounting frame, and one end of the synchronous belt is clamped to the second adjusting assembly. The adjusting bolt can abut against the second adjusting assembly to move in the direction away from the first adjusting assembly so as to tension the synchronous belt. According to the opening synchronous belt tensioning device, the tightness can be accurately adjusted, the adjusting range is enlarged, and the application range is wider.

Description

technical field [0001] The invention belongs to the technical field of mechanical transmission, and in particular relates to a tensioning device for an open synchronous belt. Background technique [0002] Open timing belt drive is a universally practical, economical and effective way of power transmission. Too loose or too tight the open synchronous belt will affect the transmission accuracy and transmission efficiency of the entire transmission structure, and at the same time affect the life of the synchronous belt and the normal use of the equipment. For this reason, the tension device is usually used to adjust the tightness of the open synchronous belt. [0003] When the traditional tensioning device adjusts the synchronous belt, it is not easy to accurately control the length, and it is easy to cause too loose or too tight. Therefore, it needs to be adjusted repeatedly to make the timing belt tighter, which makes the efficiency low. Moreover, the adjustment range of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H7/02F16H7/08
CPCF16H7/02F16H7/08
Inventor 张飞童佳文郭旭葛从杰蔡娅
Owner 浙江晖石药业有限公司
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