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Heat sealing device for packaging device and packaging device

A technology of packaging equipment and heat-sealing device, which is applied in the directions of packaging sealing/fastening, packaging, transportation packaging, etc., and can solve problems such as operating speed limitation, uneven heat-sealing temperature, and large temperature difference

Pending Publication Date: 2020-03-27
杭州加一包装技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings and deficiencies of the prior art, the present invention provides a heat-sealing device for packaging equipment and packaging equipment, which solves the problems of uneven heat-sealing temperature and limited operating speed in existing heat-sealing devices for packaging equipment. Restrictions, poor temperature retention after heating, and excessive temperature difference between heat-sealed parts to be sealed

Method used

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  • Heat sealing device for packaging device and packaging device
  • Heat sealing device for packaging device and packaging device
  • Heat sealing device for packaging device and packaging device

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Embodiment Construction

[0035] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0036] References herein to "one embodiment," "some embodiments," or "embodiments," "an example," "some examples," and "example" refer to specific features that may be inc...

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Abstract

The invention discloses a heat sealing device for a packaging device and the packaging device. The heat sealing device comprises a heat sealing shell, a driving piece and a heat conduction assembly, wherein the heat sealing shell comprises a first shell and a second shell, the first shell and the second shell are connected in an openable and closable mode, a heat sealing part is arranged outside the second shell, the driving piece is arranged in the first shell, the heat conduction assembly is arranged in the first shell, the heat conduction assembly is connected with the driving piece, and the heat conduction assembly can be driven by the driving piece to get close to the second shell so as to heat the heat sealing part. The heat sealing device is advantaged in that problems that a heat sealing device for the packaging device is uneven in heat sealing temperature in the prior art, limited in operation speed and poor in temperature retentivity, and temperature difference of heat sealing of different to-be-sealed pieces is too large are solved.

Description

technical field [0001] The invention relates to the field of packaging equipment machinery, in particular to a heat sealing device for packaging equipment and packaging equipment. Background technique [0002] At present, due to the constraints of the existing technology, most automatic packaging equipment adopts intermittent film-moving sealing for the sealing of film rolls. The specific performance is that the cylinder pushes the heating clamp to seal the film roll. After the sealing is completed, the cylinder is reset. In order to carry out the next sealing, such a cycle will lead to the problems of uneven temperature and limited speed of packaging machinery during heat sealing of packaging equipment, and the existing heating clamps have poor temperature retention and excessive temperature difference, which will cause packaging The problem of poor sealing effect of the equipment cannot meet the needs of the rapid development of the current packaging equipment industry. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/10B65B51/32
CPCB65B51/10B65B51/32
Inventor 钱勇
Owner 杭州加一包装技术有限责任公司
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