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A kind of ultra-thin seamless flat belt and its preparation method

A flat belt and forming belt technology, applied in the field of transmission belts, can solve the problems of large belt jumping, lack of high-end market, and inability to use small torque transmission.

Active Publication Date: 2016-06-08
NINGBO GUL TZ RUBBER BELT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, our traditional flat belts all have a lap joint. When driving, the belt jumps a lot, makes a lot of noise, and the belt is thick, so it cannot be used for small torque transmission. It has not been recognized by the high-end market.

Method used

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  • A kind of ultra-thin seamless flat belt and its preparation method
  • A kind of ultra-thin seamless flat belt and its preparation method
  • A kind of ultra-thin seamless flat belt and its preparation method

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Embodiment Construction

[0017] The best mode for carrying out the present invention will be described below with reference to the appropriate drawings.

[0018] figure 1 It is a cross-sectional view of the ultra-flat seamless flat belt of the present invention. Because it is used in various office automation (OA), factory automation (FA), and system automation (SA) equipment, the flat belt is required to have the characteristics of thin thickness, softness, bending resistance, and wear resistance.

[0019] The preparation method of transmission flat belt of the present invention, wherein, figure 1 As shown, the structure of the endless belt body of the transmission flat belt is as follows: the elastic nylon cloth 91 is the inner layer of the flat belt, the glass fiber or aramid fiber skeleton layer 92 is the middle tensile body layer, and the nylon and cotton fabric is the flat The outer wear layer 93 of the belt; the method comprises the steps of:

[0020] Mixing the rubber mixture → beating the ...

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Abstract

The invention relates to an ultrathin and seamless flat belt and a preparation method thereof. The invention provides a preparation method of a transmission flat belt, wherein a ring-shaped belt body of the transmission flat belt has a structure that a piece of elastic nylon cloth (91) is an inner layer of the flat belt, a glass fiber or aramid fiber framework layer (92) is an intermediate tensile body layer, and a brocade cotton woven fabric is an external wear-resistant layer (93) of the flat belt.

Description

technical field [0001] The invention relates to the field of transmission belts, in particular to an ultra-thin seamless flat belt and a preparation method thereof. Background technique [0002] Now is the era of high informationization, and the wave of automation is unstoppable. With the development of office automation (OA), factory automation (FA) and system automation (SA), higher requirements are put forward for the performance of various machines. However, our traditional flat belts all have a lap joint. When driving, the belt jumps a lot, makes a lot of noise, and the belt is thick, so it cannot be used for small torque transmission, and has not been recognized by the high-end market. Contents of the invention [0003] The present invention aims to provide a seamless flat belt with a simple and economical preparation method, which has good dimensional stability, tension maintenance characteristics, minimum wheel diameter, environmental impact resistance, and servic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29D29/00B26D1/26F16G1/16
Inventor 应建丽胡志洪
Owner NINGBO GUL TZ RUBBER BELT
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