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Hand injury prevention device for inner tube splicer

A joint machine and anti-pinching technology, which is applied to other household appliances, household appliances, applications, etc., can solve problems affecting factory production efficiency, pinch injuries, and the safety of operators, achieving fast and efficient installation, simple structure, low cost effect

Inactive Publication Date: 2015-10-14
NANTONG JIALI RUBBER & PLASTIC PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the accidents occurred on the workbench of the inner tube splicing machine. During the production process, before the workbench was closed, the worker's fingers or other objects did not leave the workbench, resulting in frequent pinch accidents.
Therefore, it is particularly important to improve and innovate the workbench of the inner tube splicing machine, which is related to the safety of the operators and indirectly affects the production efficiency of the factory

Method used

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  • Hand injury prevention device for inner tube splicer

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Embodiment Construction

[0008] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0009] Such as figure 1 As shown: the present invention is mainly composed of an inner tube joint machine workbench 1, a fixed plate 2, a safety grating 3, and a bolt 4; Bolts 4 are fixed on both sides of the workbench 1 of the inner tube jointing machine.

[0010] During specific application, the operator fixes the rubber inner tube on the inner tube workbench 1, then starts the machine, and the inner tube joint machine workbench 1 closes to the middle to complete the joint. When the operator's hand or other objects are placed between the worktables 1 of the inner tube splicing machine, the light sensing between the safety gratings 3 will be blocked, and the electrical control module will automatically cut off the power supply until there is no obstruction between the safety gratings 3 Only when the machine is powered on can it continue to work, which effect...

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Abstract

The invention relates to a hand injury prevention device for an inner tube splicer. The hand injury prevention device for the inner tube splicer comprises an inner tube splicer workbench, a fixed plate, safety optical gratings and bolts. According to the hand injury prevention device for the inner tube splicer, the workbench part of the existing inner tube splicer is improved, and the safety optical gratings are additionally arranged; the light sensing among the safety optical gratings is blocked by hands of an operator or other objects, the splicer is automatically power-off so as to protect the operator. The device is low in cost, is simple in structure, is rapid and efficient to install, and is relatively high in safety coefficient.

Description

technical field [0001] The invention belongs to the field of rubber regeneration machinery, and relates to a new type of working equipment for an inner tube joint machine, in particular to an anti-pinching device for an inner tube joint machine. Background technique [0002] The inner tube splicing machine is a device for bonding the two ends of the rubber tube into a round inner tube during the inner tube production process, and its production efficiency affects the actual output of the factory. According to incomplete statistics, safety production accidents caused by improper operation of inner tube jointing machines are increasing year by year. Most of the accidents occurred on the workbench of the inner tube splicing machine. During the production process, before the workbench was closed, the worker's fingers or other objects did not leave the workbench, resulting in frequent pinch accidents. Therefore, it is particularly important to improve and innovate the workbench ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29D23/24
Inventor 宋永高谢建华
Owner NANTONG JIALI RUBBER & PLASTIC PROD
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