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Belt tensioning device for combing machine

A tensioning device and comber technology, which is applied in the field of combers to achieve the effect of simple structure

Inactive Publication Date: 2016-01-27
JINGWEI TEXTILE MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in a structure with a narrow space, when the space for the operation of the tensioning wheel is small, the traditional tensioning structure cannot meet the requirements.

Method used

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  • Belt tensioning device for combing machine

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Effect test

Embodiment Construction

[0009] Such as figure 1 Shown, a kind of belt tensioner of combing machine, it comprises: fixed wallboard, small pulley 1 and big pulley 8, also comprise a tensioning pulley support 4 between small pulley 1 and big pulley 8, this The bottom of the bracket is provided with a fixed plate, and the rotating pin 3 passes through the tension wheel bracket 4, and the fixed plate is connected with the fixed wallboard. An eccentric wheel 6 is installed in the long groove of the tension wheel bracket 4, and the eccentric wheel 6 The inner hexagonal groove 5 of the inner hexagonal groove 5 is matched with the rotation pin of the eccentric wheel on the fixed plate. When the belt 7 needs to be tensioned, use the inner hexagonal wrench to act on the inner hexagonal groove 5 to make the eccentric wheel 6 rotate counterclockwise, and drive the tensioning wheel bracket 4 around The rotating pin 3 also rotates counterclockwise in the same direction. When it rotates to a certain angle, the tensi...

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Abstract

The invention relates to a belt tension device of a carding machine. The belt tension device comprises a fixing wallboard, a small belt pulley, a large belt pulley and a tension pulley support. The tension pulley support is positioned between the small belt pulley and the large belt pulley, a fixing plate is arranged below the support, a rotating pin penetrates through the tension pulley support and the fixing plate to be connected with the fixing wallboard, an eccentric wheel is mounted inside an elongated slot of the tension pulley support, an inner hexagonal groove on the eccentric wheel is matched with an eccentric wheel rotating pin on the fixing plate, a tension belt pulley positioned between the fixing wallboard and the tension pulley support is fixed via a bolt, and an additional belt pulley is positioned on the left upper side of the tension pulley support and is fixed onto the fixing wallboard. The belt tension device has the advantages that belt transmission in narrow tension belt pulley accommodating space can be realized, the belt tension device is simple in structure, and the large belt pulley can be replaced at any time as needed, so that tensioning requirements can be met.

Description

technical field [0001] The invention belongs to the field of combing machines, and in particular relates to a belt tensioning device of a combing machine. Background technique [0002] The general belt tensioning device on the combing machine is that the tensioning wheel is mounted on a long strip tensioning plate. Since the size of the tensioning plate is generally large, the space required for rotation or translation is larger when tensioning the belt. . Therefore, in a structure with a narrow space, when there is less space for the operation of the tensioning wheel, the traditional tensioning structure cannot meet the requirements. Contents of the invention [0003] The invention aims to solve the technical problem of how to tighten the belt in a narrow space, thereby providing a belt tensioning device for a combing machine, which can achieve the purpose of belt tensioning in the narrow space of the combing machine. [0004] The technical solution adopted by the prese...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01G19/26
Inventor 巩建兵张海智刘剑
Owner JINGWEI TEXTILE MASCH CO LTD
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