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Process for producing special steel mesh transmission belt

A production process and conveyor belt technology, which is applied to belts, other household appliances, household appliances, etc., can solve the problems of affecting material transportation, tearing of conveyor belts, and easy deviation of canvas, so as to improve mechanical properties, convey smoothly, and not The effect of easy deviation

Inactive Publication Date: 2010-03-31
YANGZHOU DONGXING RUBBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The conveyor belt is an important device used to transport materials in industrial production. The current conveyor belt uses steel wire as the skeleton, and covers the canvas to form the skeleton, and fails to form a grid structure. In this way, during the material transportation process, especially in the material At the input, when the material falls from a height to the conveyor belt, it will have an impact on the conveyor belt, because this kind of conveyor belt lacks force support in the lateral direction, and the conveyor belt lacks the buffer force in the lateral direction when the material falls. It is easy to deviate in the horizontal direction, which will cause the tearing of the conveyor belt in severe cases, affecting the transportation of materials and seriously affecting production.

Method used

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Embodiment Construction

[0011] The present invention carries out according to the following steps:

[0012] 1) Batching: measure and batch according to the various raw materials required in the process formula to form a rubber compound. The material is sampled and analyzed in advance, and it can be used only after passing the test. The error rate is required to be ≤1%.

[0013] 2) Rubber mixing: Put all kinds of raw materials into the refining machine and mix for 8-10 minutes to discharge. Add the vulcanizing agent on the refining machine, mix evenly and cool for later use.

[0014] 3) Canvas: The dipped canvas is bonded on both sides on the three-roller calender, and the adhesive is added according to different belt types and requirements, and the amount of glue attached is required to be controlled at 0.7±0.5kg / m 2

[0015] 4) Forming: Stretch the stainless steel grid in advance to eliminate stress, place it under the cover glue, and form it together with other cloth layers according to the proces...

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PUM

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Abstract

The invention discloses a process for producing a special steel mesh transmission belt, which is carried out by the following steps: (1) mixing: weighting and preparing all raw materials according toa process prescription to prepare rubber material; (2) rubber making: feeding all raw materials into a refining machine to mix for 8-10 minutes and then discharging; (3) canvas: carrying out double-surface bonding on the glue soaked canvas on a three-rolling calendar; (4) forming: placing a stainless steel mesh under the covering glue for forming; and (5) vulcanizing: carrying out pretreatment ona formed belt body according to different types of the transmission belt and vulcanizing according to operation process requirement. All positions of the transmission belt are uniformly stressed, andthe stress performance of the canvas is optimized so that the canvas is difficult to deflect and laniate; and V-shaped belts playing a role of positioning are respectively arranged at both side edgesof the belt body, thereby further preventing the deflecting phenomenon of the transmission belt, reducing the waste of materials, strengthening the transmission belt and further improving the mechanical performance of the transmission belt.

Description

technical field [0001] The invention relates to a production process of a steel mesh conveyor belt, which belongs to the technical field of transportation. Background technique [0002] The conveyor belt is an important device used to transport materials in industrial production. The current conveyor belt uses steel wire as the skeleton, and covers the canvas to form the skeleton, and fails to form a grid structure. In this way, during the material transportation process, especially in the material At the input, when the material falls from a height to the conveyor belt, it will have an impact on the conveyor belt, because this kind of conveyor belt lacks force support in the lateral direction, and the conveyor belt lacks the buffer force in the lateral direction when the material falls. It is easy to deviate in the lateral direction, and in severe cases, it will cause tearing of the conveyor belt, affecting the transportation of materials and seriously affecting production....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D29/06
Inventor 汤业春秦焕地
Owner YANGZHOU DONGXING RUBBER
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