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CN207860666U - Paper extraction closing device - Google Patents

Paper extraction closing device Download PDF

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Publication number
CN207860666U
CN207860666U CN201820150557.7U CN201820150557U CN207860666U CN 207860666 U CN207860666 U CN 207860666U CN 201820150557 U CN201820150557 U CN 201820150557U CN 207860666 U CN207860666 U CN 207860666U
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CN
China
Prior art keywords
coldplate
paper extraction
heat
closing device
holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201820150557.7U
Other languages
Chinese (zh)
Inventor
朱锋华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Muchuan Hefeng Paper Co., Ltd
Original Assignee
Fujian Thailand Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian Thailand Industrial Co Ltd filed Critical Fujian Thailand Industrial Co Ltd
Priority to CN201820150557.7U priority Critical patent/CN207860666U/en
Application granted granted Critical
Publication of CN207860666U publication Critical patent/CN207860666U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses paper extraction closing device comprising two outsides of conveyer belt, conveyer belt are respectively equipped with holder, and at least two spaced heat sealing plates are respectively equipped on the opposite inside of two stands;It is respectively equipped with cooling body between the two neighboring heat sealing plate of homonymy, which includes coldplate, and coldplate is connected to by elastic telescopic component on the holder of respective side, has heat exchanging chamber inside the coldplate, recirculated cooling water is passed through in heat exchanging chamber.Cooling body is set between each two heat sealing plate so that the packaging film of paper extraction is cooled down after sealing every time, and the hot-seal of packaging film side can be effectively prevent to be ruptured caused by secondary heat-sealing in a short time in this way, the final quality for improving paper extraction and sealing.

Description

Paper extraction closing device
Technical field
The utility model is related to Soft Roll paper extraction packaging field more particularly to paper extraction closing devices.
Background technology
Soft Roll paper extraction is packed to paper handkerchief using packaging film, side end face closing device in existing soft paper extraction packing machine It is that multiple side seal is carried out using the spaced heat sealing plate of polylith, such side seal mode can make the side meeting of paper extraction packaging film The phenomenon that more smooth, but secondary heat-sealing will also result in packaging film rupture in the short time.
Invention content
In order to solve deficiency in the prior art, the purpose of this utility model is to provide a kind of good paper extractions of seal quality Closing device.
To achieve the above object, the utility model uses following technical scheme:
Two outsides of paper extraction closing device, including conveyer belt, conveyer belt are respectively equipped with holder, on the opposite inside of two stands It is respectively equipped at least two spaced heat sealing plates;It is respectively equipped with cooling body between the two neighboring heat sealing plate of homonymy, it should Cooling body includes coldplate, and coldplate is connected to by elastic telescopic component on the holder of respective side, inside the coldplate With heat exchanging chamber, recirculated cooling water is passed through in heat exchanging chamber.
The elastic telescopic component includes sliding bar and spring, and sliding bar one end is fixed on coldplate outer wall, sliding bar The other end is socketed with bracket slide, and the both ends of the spring are connect with coldplate and holder respectively.
The coldplate is iron plate.
The lateral surface of the heat sealing plate is equipped with heat conduction dottle pin.
The utility model using the above structure, has the advantages that:Cooler is set between each two heat sealing plate Structure so that the packaging film of paper extraction is cooled down after sealing every time, the hot-seal of packaging film side can be effectively prevent to exist in this way Rupture caused by the secondary heat-sealing of short time internal cause, the final quality for improving paper extraction heat-sealing.
Description of the drawings
The utility model is described in further details below in conjunction with the drawings and specific embodiments;
Fig. 1 is the vertical view of the utility model.
Specific implementation mode
As shown in Figure 1, the utility model includes conveyer belt 1, two outsides of conveyer belt 1 are respectively equipped with holder 2, two stands 2 At least two spaced heat sealing plates 3 are respectively equipped on opposite inside;It is set respectively between the two neighboring heat sealing plate of homonymy 3 There is cooling body, which includes coldplate 4, and coldplate 4 is connected to the holder 2 of respective side by elastic telescopic component On, 4 inside of the coldplate has heat exchanging chamber 41, and recirculated cooling water is passed through in heat exchanging chamber 41.
The elastic telescopic component includes sliding bar 5 and spring 6, and 5 one end of sliding bar is fixed on 4 outer wall of coldplate, sliding The lever other end is slidably socketed with holder 2, and the both ends of the spring 6 are connect with coldplate 4 and holder 2 respectively.
The coldplate 4 is iron plate.Iron plate thermal conductivity is good, and cooling-down effect is notable.
The lateral surface of the heat sealing plate 3 is equipped with heat conduction dottle pin.Heat conduction dottle pin can prevent 3 temperature of heat sealing plate excessively high and right Paper extraction packaging film generates destruction.
Cooling body is arranged between each two heat sealing plate 3 in the utility model so that the packaging film of paper extraction is every time after heat-sealing It is cooled down, the hot-seal of packaging film side can be effectively prevent to be ruptured caused by secondary heat-sealing in a short time in this way, The final quality for improving paper extraction heat-sealing.

Claims (4)

1. two outsides of paper extraction closing device, including conveyer belt, conveyer belt are respectively equipped with holder, divide on the opposite inside of two stands It She You not at least two spaced heat sealing plates;It is characterized in that:It is respectively equipped between the two neighboring heat sealing plate of homonymy cold But mechanism, the cooling body include coldplate, and coldplate is connected to by elastic telescopic component on the holder of respective side, described cold But intralamellar part has heat exchanging chamber, and recirculated cooling water is passed through in heat exchanging chamber.
2. paper extraction closing device according to claim 1, it is characterised in that:The elastic telescopic component include sliding bar and Spring, sliding bar one end are fixed on coldplate outer wall, and the sliding bar other end is socketed with bracket slide, the both ends point of the spring It is not connect with coldplate and holder.
3. paper extraction closing device according to claim 1, it is characterised in that:The coldplate is iron plate.
4. paper extraction closing device according to claim 1, it is characterised in that:The lateral surface of the heat sealing plate is equipped with heat conduction Dottle pin.
CN201820150557.7U 2018-01-29 2018-01-29 Paper extraction closing device Active CN207860666U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820150557.7U CN207860666U (en) 2018-01-29 2018-01-29 Paper extraction closing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820150557.7U CN207860666U (en) 2018-01-29 2018-01-29 Paper extraction closing device

Publications (1)

Publication Number Publication Date
CN207860666U true CN207860666U (en) 2018-09-14

Family

ID=63459280

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820150557.7U Active CN207860666U (en) 2018-01-29 2018-01-29 Paper extraction closing device

Country Status (1)

Country Link
CN (1) CN207860666U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112599279A (en) * 2020-12-18 2021-04-02 杭州景业智能科技股份有限公司 Automatic packaging method and system for radioactive material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112599279A (en) * 2020-12-18 2021-04-02 杭州景业智能科技股份有限公司 Automatic packaging method and system for radioactive material
CN112599279B (en) * 2020-12-18 2023-08-22 杭州景业智能科技股份有限公司 Automatic packaging method and system for radioactive materials

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200619

Address after: No.1981 Muyuan Road, Muxi Town, Muchuan County, Leshan City, Sichuan Province

Patentee after: Muchuan Hefeng Paper Co., Ltd

Address before: 351100 No. 198 Gongchen City Hanxi Avenue, Licheng District, Putian City, Fujian Province

Patentee before: FUJIAN TAISHENG INDUSTRIAL Co.,Ltd.

TR01 Transfer of patent right