Plastic film heat-sealing die

A plastic film and mold technology, which is applied in the directions of packaging sealing/fastening, external support, transportation packaging, etc., can solve the problems of being unsuitable for batch operations, high labor costs, and labor-consuming, so as to expand the use range of the device and improve the thermal efficiency. The effect of sealing quality and improving production efficiency

Inactive Publication Date: 2019-06-14
TIANJIN HAIJING PLASTIC PROD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the purely manual coating method is usually used, that is, the film is manually pulled out and the film is manually coated on the outer surface of the wire. This method is not only inefficient, not suitable for batch operations, but also labor-intensive. High labor costs bring disadvantages to enterprises

Method used

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  • Plastic film heat-sealing die
  • Plastic film heat-sealing die

Examples

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Embodiment Construction

[0014] The technical solutions of the present invention will be further described below through specific examples.

[0015] Such as figure 1 As shown, among them, 1 is the top positioning guide device, 2 is the bottom positioning guide device, 3 is the positioning plate, 4 is the guide hole, 5 is the guide buffer part, 6 is the rotating motor, 7 is the rotating shaft, and 8 is the speed adjustment Device, 9 is an upper connecting frame, 10 is a lower connecting frame, 11 is a telescopic cylinder, 12 is a heat sealing disc, 13 is a sealing film heater, and 14 is a pressure sensor.

[0016] Plastic film heat-sealing mould, including fixed mould, top heat-sealing device, bottom-end heat-sealing device, rotating device and adjusting device, top heat-sealing device and bottom-end heat-sealing device are respectively arranged on the fixed mold, and the rotating device is set on the top On the heat sealing device and the bottom heat sealing device, the adjusting device is connected ...

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Abstract

The invention provides a plastic film heat-sealing die. The plastic film heat-sealing die includes a fixed die, a top end heat-sealing device, a bottom end heat-sealing device, rotating devices and adjusting devices, wherein the top end heat-sealing device and the bottom end heat-sealing device are correspondingly arranged on the fixed die, and the rotating devices are arranged on the top end heat-sealing device and the bottom end heat-sealing device; the adjusting devices are connected with the rotating devices, and each rotating device comprises a rotating motor, a rotating shaft and a speedadjusting device; the rotating motors are arranged on the adjusting devices, and output shafts of the rotating motors are connected with the rotating shafts; and the other ends of the rotating shaftsare connected with the heat-sealing devices, and the speed adjusting devices are arranged on the rotating shafts. According to the plastic film heat-sealing die, the purpose of the design of the rotating devices is to enable articles to be uniformly subjected to film wrapping operation, the operation rate of the rotating devices can be controlled, the rotating devices can operate at a uniform speed, so that the quality of film wrapping is ensured, and the film wrapping efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of film packaging machinery, in particular to a plastic film heat-sealing mold. Background technique [0002] Some wires, especially flat wires, are covered with a film to avoid contamination during processing or transportation. The film can effectively prevent the surface of the wire from being contaminated. [0003] In the prior art, the purely manual coating method is usually used, that is, the film is manually pulled out and the film is manually coated on the outer surface of the wire. This method is not only inefficient, not suitable for batch operations, but also labor-intensive. High labor costs bring disadvantages to enterprises. Contents of the invention [0004] The invention overcomes the deficiencies in the prior art and provides a plastic film heat-sealing mold. [0005] The purpose of the present invention is achieved through the following technical solutions. [0006] The plastic film hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/10
Inventor 孙荣丽
Owner TIANJIN HAIJING PLASTIC PROD
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