A heat-shrinkable tube heating device

A heating device and heat-shrinkable tube technology, which is applied in the assembly/disassembly of contact parts, circuit/collector parts, electrical components, etc., can solve the problems of low manual operation efficiency, poor heating quality of heating tubes, and heating damage of wiring harnesses, etc. problems, to achieve the effect of reducing labor intensity, improving heating quality, and heating evenly
CN111725682BActive Publication Date: 2021-08-10上海发之源电气有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
上海发之源电气有限公司
Publication Date
2021-08-10

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Abstract

The invention relates to a heat-shrinkable tube heating device, which belongs to the technical field of wire harness processing equipment and solves the technical problems of low heating efficiency and poor heating quality of the heating tube on the wire harness. There is a heating assembly for heating the heat-shrinkable tube that wraps the wire harness. On the other side of the support frame, there is a moving assembly for accurately moving the heat-shrinkable tube. The moving assembly includes several pneumatic mechanical claws for clamping the wire harness. A positioning assembly for compressing and positioning the heat-shrinkable tube wrapping the wire harness is arranged above the support frame, and a rotating assembly for rotating the wire harness is arranged below the positioning assembly. The invention has the effects of rapidly and uniformly heating the heat-shrinkable tube and improving the heating quality and working efficiency of the heat-shrinkable tube.
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Description

technical field

[0001] The invention relates to the technical field of wire harness processing equipment, in particular to a heat shrinkable tube heating device. Background technique

[0002] A heat-shrinkable tube needs to be provided at the connection point between the connector and the wire harness, and the heat-shrinkable tube can be used to achieve the effect of insulation, sealing and waterproof at the connection point between the connector and the wire harness. When producing heat-shrinkable tubing, it needs to be heated to a highly elastic state, a load is applied to make it expand, and it is cooled rapidly while maintaining the expansion, so that it enters a glass state, and this state is fixed. When heated during use, the heat-shrinkable tube will return to a highly elastic state, but when the load is gone, it will retract. Because the heat-shrinkable tube has the functions of high-temperature shrinkage, softness, flame retardancy, insulation and corrosion resistan...

Claims

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