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Hot cut sealing device of film coating equipment

A kind of eager and equipment technology, applied in the direction of packaging, transportation packaging, transportation and packaging, etc., can solve the problems of broken film, long heat sealing time and so on

Pending Publication Date: 2018-07-20
上海得尼机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the present invention provides a thermal cutting and sealing device for film coating equipment, which is suitable for the packaging of medicines and food transparent bags, and is used for thermal cutting and sealing of PE film or BOPP film, so as to solve the problem of existing thermal cutting and sealing devices. If the heat sealing time is too long, there will be problems of film breakage and sticking, it can shorten the heat sealing time, enhance the firmness of the cut marks, prevent film breakage and sticking, improve production efficiency and enhance the stability of the process

Method used

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  • Hot cut sealing device of film coating equipment

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of 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 belong to the protection scope of the present invention.

[0028] A thermal cutting and sealing device of film coating equipment includes an upper cutting device, a lower cutting device, a stacking device and a film pulling device.

[0029] Wherein, the stacking device includes a horizontal top plate 32 , two vertical screw rods 22 and two support seats 30 . The top of each screw mandrel 22 is fixed on the top plate 32, and the bottom of the screw mandrel 22 is fixed on a support base 30; A stacking cylinder 26 is ar...

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Abstract

The invention discloses a hot cut sealing device of film coating equipment. The hot cut sealing device comprises an upper cutting device, a lower cutting device, a pressing stacking device and a filmpulling device. The hot cut sealing device is applicable to PE films and BOPP films. By means of optimization of a cutter structure, according to practical production requirements, cutter hot sealingtime and temperature and cooling air blowing time can be adjusted, quite high flexibility is provided for practically producing products with different sizes and using PE films and BOPP films with different widths and thicknesses, hot sealing time can be effectively shortened, cut incision firmness is improved, film breakage and sticking phenomena are avoided, and the device is of an important significance in improving production efficiency and enhancing technology stability.

Description

technical field [0001] The invention relates to a heat cutting and sealing device of film coating equipment, which belongs to the field of packaging machinery. Background technique [0002] Transparent film packaging has been widely used in medicine, food and other industries. Products packaged with transparent film can improve the displayability and increase the sense of value. At the same time, the packaged products have the characteristics of good sealing, moisture resistance and pollution resistance, and are easy to transport and follow-up. It provides great convenience for product traceability. With the rapid development of the market, the existing heat-sealing cutter structure can no longer meet the production capacity requirements of customers. At the same time, there are problems of film breaking and sticking, and due to the production process, the cutter is accompanied by relatively large noise. Contents of the invention [0003] Aiming at the deficiencies in the...

Claims

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Application Information

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IPC IPC(8): B65B51/14B65B51/32B65B61/10
CPCB65B51/14B65B51/32B65B61/10
Inventor 吴稼轩
Owner 上海得尼机械有限公司
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