CN102923351A - Corner inserting method and corner inserting device for sealing tissue packing bag - Google Patents

Corner inserting method and corner inserting device for sealing tissue packing bag Download PDF

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Publication number
CN102923351A
CN102923351A CN2012103855500A CN201210385550A CN102923351A CN 102923351 A CN102923351 A CN 102923351A CN 2012103855500 A CN2012103855500 A CN 2012103855500A CN 201210385550 A CN201210385550 A CN 201210385550A CN 102923351 A CN102923351 A CN 102923351A
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CN
China
Prior art keywords
packaging bag
limb
packing bag
facial tissue
tissue sealing
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CN2012103855500A
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Chinese (zh)
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CN102923351B (en
Inventor
岱朝晖
吴鸿填
李明渊
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XIAMEN GACHN MACHINERY CO Ltd
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XIAMEN GACHN MACHINERY CO Ltd
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Priority to CN201210385550.0A priority Critical patent/CN102923351B/en
Publication of CN102923351A publication Critical patent/CN102923351A/en
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Publication of CN102923351B publication Critical patent/CN102923351B/en
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Abstract

The invention discloses a corner inserting method and a corner inserting device for sealing a tissue packing bag. The corner inserting method comprises a step of pushing a packing bag film to be bent to the inner side of the packing bag in the way of airflow thrust. The corner inserting device comprises a corner inserting block, wherein the corner inserting block is provided with a blowing hole capable of forming airflow for blowing the packing bag film to be bent to the inner side of the packing bag, and an airflow pipeline communicated with the blowing hole, and the airflow pipeline is connected with an air source. According to the invention, the conventional triangular inset angle plate is replaced by a manner of airflow thrust, when the corner inserting is preformed, an invisible gas insert angle is formed by utilizing the airflow, and the film can form a smooth fold curve without a bevel and a permanent mark finally. According to the invention, in comparison with the prior art, stability for sealing the packing bag is greatly improved, so that the sealing defective index is reduced.

Description

A kind of limb method and insertion angle device of Packing bag for facial tissue sealing
Technical field
The present invention relates to the paper handkerchief packaging field, relate in particular a kind of limb method and insertion angle device of Packing bag for facial tissue sealing, after it is applied on the film seal device, can form a smooth curve without knuckle and the dead trace of nothing, namely realize expeditiously sealing.
Background technology
The packing of paper handkerchief generally all is to realize by packaging facilities, ZL201120143954.X discloses sealing device of medium tissue bag packaging machine such as Chinese utility model patent, it comprises a material conveying mechanism, and be provided for pushing away the bag pulling mechanism of bag, the upper cutter head that is used for sealing and lower tool rest and be used for pressing the bundling mechanism that wraps at this material conveying mechanism, this upper cutter head and lower tool rest up and down over against, this bundling mechanism is positioned at the material conveying mechanism top, the both sides of this bag pulling mechanism arrange inserting angle mechanism, and are respectively arranged with rib on the both sides of material conveying mechanism.When paper handkerchief was compressed to a certain degree, inserting angle mechanism was shot out, and formed with bag pulling mechanism to cooperate, and realized that the packaging bag enclosing place forms limb attractive in appearance, and upper cutter head and lower tool rest move inward and finish the sealing action simultaneously.
And for example Chinese utility model patent ZL200920055755.6 discloses a kind of automatic tissue packaging machine, it comprises portable plate, and these portable plate both sides all are connected with the limb cylinder, this limb cylinder be connected with respectively with the end of gas bar about relative front limb and rear limb.
By above-mentioned patent documentation as can be known, at present when Packing bag for facial tissue is sealed, all need to utilize carrying out smoothly that inserting angle mechanism carries out that limb is beneficial to seal.But in above-mentioned two patented technologies, it all is that the mode that adopts actuating unit to drive the triangle inserting angle plate realizes limb, namely when needs are carried out the limb action, this actuating unit can promote the triangle inserting angle plate and produce translation, and utilize this triangle inserting angle plate translation and to the inside bending of packing film; Because this packing film is directly to contact with this triangle inserting angle plate, contact force is unbalanced again, therefore this film will can't form a smooth curve all the time, cannot guarantee that namely two angles are folding along the broken line of self, less stable, and reject rate is higher.
Summary of the invention
The object of the present invention is to provide a kind of limb method of Packing bag for facial tissue sealing, can't form a defective that smooth curve, poor stability and reject rate are high thereby solve in the prior art.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of limb method of Packing bag for facial tissue sealing, wherein, the mode that promotes with air-flow promotes the packaging bag film to the inboard bending of packaging bag.
Described limb method utilizes two strands of air-flows to act on the packaging bag film from the packaging bag left and right sides respectively.
Described two strands of air-flows inwardly blow left and right sides packaging bag film and are 30 degree-60 degree.
Described air-flow sprays from a gas hole, and this gas hole is positioned on the mid-plane of lower plane in the packaging bag.
Described limb method comprises that also being positioned at air-flow promotes precompressed step before, and this precompressed step is to utilize pre-briquetting that precompressed is carried out in packaging bag, forms broken line and makes simultaneously the packaging bag film towards the inboard bending of packaging bag with the above-below direction in packaging bag.
Another object of the present invention is to provide a kind of insertion angle device of Packing bag for facial tissue sealing, comprise the limb piece; Wherein, be provided with on this limb piece to form and blow to the packaging bag film and make it towards the gas hole of the air-flow of the inboard bending of packaging bag and the airflow line that is connected with gas hole, this airflow line links to each other with a source of the gas.
Two limb pieces that are oppositely arranged about described insertion angle device comprises.
Described insertion angle device also comprises the actuating unit that can drive the translation of limb piece, this limb piece have can with the contacted resistance surface of packaging bag film, this resistance surface can be connected on the packaging bag film to be formed on the broken line that above-below direction extends and make the packaging bag film towards the inboard bending of packaging bag under actuating unit drives.
Described limb piece also has the dip plane, and accept mutually with this resistance surface this dip plane, and described gas hole is formed on the dip plane and is positioned at the center.
The airflow line that is connected with gas hole is parallel to this resistance surface.
After adopting said structure, limb method and the insertion angle device of a kind of Packing bag for facial tissue sealing that the present invention relates to, its mode of utilizing air-flow to promote has substituted traditional triangle inserting angle plate, specifically when needs carry out limb, utilize air-flow namely can form an invisible gas limb, and finally allow film form a smooth folding curve without knuckle and the dead trace of nothing.Therefore compared with prior art, the stability when the present invention can improve packaging bag enclosing greatly, thus reduced the sealing reject rate.
Description of drawings
Fig. 1 is the perspective view that the present invention relates to a kind of insertion angle device preferred embodiment of Packing bag for facial tissue sealing.
Figure 1A is the cutaway view of Fig. 1.
Fig. 2 is the insertion angle device that the present invention relates to the sealing of a kind of Packing bag for facial tissue structural representation when having carried out the precompressed step.
Among the figure:
Limb piece-1; Dip plane-11; Resistance surface-12;
Gas hole-2; Airflow line-3; Mounting hole-4.
The specific embodiment
In order further to explain technical scheme of the present invention, the present invention will be described in detail below by specific embodiment.
The present invention relates to a kind of insertion angle device of Packing bag for facial tissue sealing, it comprises limb piece 1, please refer to shown in Fig. 1 and Figure 1A; Be provided with gas hole 2 and airflow line 3 on this limb piece 1, this gas hole 2 can form and blow to the packaging bag film and make it towards the air-flow of the inboard bending of packaging bag, these airflow line 3 one ends are connected with gas hole 2, the other end of this airflow line 3 then links to each other with a source of the gas, this source of the gas is for generation of air-flow, and with air-flow by airflow line 3 and from gas hole 2 ejections.Particularly, in order to carry out to packaging bag the limb of left and right sides both direction, two limb pieces 1 that are oppositely arranged about described insertion angle device comprises.
In addition, described insertion angle device also comprises the actuating unit that can drive 1 translation of limb piece, so also be formed with mounting hole 4 on this limb piece 1, can link to each other with actuating unit and under the drive of actuating unit, produce translation by this mounting hole 4, this limb piece 1 also has resistance surface 12, this resistance surface 12 can contact with the packaging bag film, this resistance surface 12 can be connected on the packaging bag film under actuating unit drives, to be formed on the broken line that above-below direction extends and to make the packaging bag film towards the inboard bending of packaging bag, specifically please refer to shown in Figure 2ly, be precompressed that the packaging bag film is carried out and process.
Particularly, described limb piece 1 also has dip plane 11, accept mutually with this resistance surface 12 this dip plane 11, so, in the present embodiment, this gas hole 2 is formed on the dip plane 11, and preferably, the airflow line that is connected with gas hole 2 is parallel to this resistance surface 2, and makes this air flow line parallel with the direction of resistance surface 12; In addition, the folding curve of moulding is up and down symmetry shape in order to allow, and described gas hole 2 is formed on the dip plane 11 and is positioned at the center, and the air-flow propelling thrust between in this is the heaviest, more up or more past next propelling thrust reduce gradually.After so processing through precompressed, this resistance surface 12 is fitted fast with the packaging bag film, and air-flow promotes effect thereby reach preferably.
The present invention also provides a kind of limb method of Packing bag for facial tissue sealing, it is to promote the packaging bag film to the inboard bending of packaging bag in the mode that air-flow promotes, its concrete implementation is not limited to above-mentioned insertion angle device, being realized by an independent agency such as this gas channel and gas hole 2, is not necessarily to be arranged on the limb piece 1.Equally preferably, described limb method utilizes two strands of air-flows to act on the packaging bag film from the packaging bag left and right sides respectively, preferably, described two strands of air-flows inwardly blow left and right sides packaging bag film and are 30 degree-60 degree, be angle and be lower than 30 when spending when inwardly blowing, the knuckle poor effect is when spending greater than 60, required current rate is too large first, when second the knuckle effect is also spent to 60 not as 30 degree.And the folding curve of moulding is up and down symmetry shape in order to allow, and described air-flow sprays from a gas hole 2, and this gas hole 2 is positioned on the mid-plane of lower plane in the packaging bag.
In addition, described limb method comprises that also being positioned at air-flow promotes precompressed step before, this precompressed step is to utilize pre-briquetting that precompressed is carried out in packaging bag, forms broken line and makes simultaneously the packaging bag film towards the inboard bending of packaging bag with the above-below direction in packaging bag, specifically please refer to shown in Figure 2.
In sum, limb method and the insertion angle device of a kind of Packing bag for facial tissue sealing that the present invention relates to, its mode of utilizing air-flow to promote has substituted traditional triangle inserting angle plate, specifically when needs carry out limb, utilize air-flow namely can form an invisible gas limb, and finally allow film form a smooth folding curve without knuckle and the dead trace of nothing.
Compared with prior art, the stability when the present invention can improve packaging bag enclosing greatly, thus reduced the sealing reject rate.
Above-described embodiment and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present invention to its suitable variation or modification of doing.

Claims (10)

1. the limb method of a Packing bag for facial tissue sealing is characterized in that, the mode that promotes with air-flow promotes the packaging bag film to the inboard bending of packaging bag.
2. the limb method of a kind of Packing bag for facial tissue sealing as claimed in claim 1 is characterized in that, described limb method utilizes two strands of air-flows to act on the packaging bag film from the packaging bag left and right sides respectively.
3. the limb method of a kind of Packing bag for facial tissue sealing as claimed in claim 2 is characterized in that, described two strands of air-flows inwardly blow left and right sides packaging bag film and are 30 degree-60 degree.
4. the limb method of a kind of Packing bag for facial tissue sealing as claimed in claim 1 is characterized in that, described air-flow sprays from a gas hole, and this gas hole is positioned on the mid-plane of lower plane in the packaging bag.
5. the limb method of a kind of Packing bag for facial tissue sealing as claimed in claim 1, it is characterized in that, described limb method comprises that also being positioned at air-flow promotes precompressed step before, this precompressed step is to utilize pre-briquetting that precompressed is carried out in packaging bag, forms broken line and makes simultaneously the packaging bag film towards the inboard bending of packaging bag with the above-below direction in packaging bag.
6. the insertion angle device of a Packing bag for facial tissue sealing comprises the limb piece; It is characterized in that, be provided with on this limb piece to form and blow to the packaging bag film and make it towards the gas hole of the air-flow of the inboard bending of packaging bag and the airflow line that is connected with gas hole, this airflow line links to each other with a source of the gas.
7. the insertion angle device of a kind of Packing bag for facial tissue sealing as claimed in claim 6 is characterized in that two limb pieces that are oppositely arranged about described insertion angle device comprises.
8. the insertion angle device of a kind of Packing bag for facial tissue sealing as claimed in claim 6, it is characterized in that, described insertion angle device also comprises the actuating unit that can drive the translation of limb piece, this limb piece have can with the contacted resistance surface of packaging bag film, this resistance surface can be connected on the packaging bag film to be formed on the broken line that above-below direction extends and make the packaging bag film towards the inboard bending of packaging bag under actuating unit drives.
9. the insertion angle device of a kind of Packing bag for facial tissue sealing as claimed in claim 8 is characterized in that, described limb piece also has the dip plane, and accept mutually with this resistance surface this dip plane, and described gas hole is formed on the dip plane and is positioned at the center.
10. the insertion angle device of a kind of Packing bag for facial tissue sealing as claimed in claim 9 is characterized in that, the airflow line that is connected with gas hole is parallel to this resistance surface.
CN201210385550.0A 2012-10-12 2012-10-12 A kind of limb method of Packing bag for facial tissue sealing and insertion angle device Active CN102923351B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104058136A (en) * 2014-06-21 2014-09-24 厦门佳创机械有限公司 Novel packaging equipment and novel packaging method
WO2015192647A1 (en) * 2014-06-21 2015-12-23 厦门佳创科技股份有限公司 Novel packaging device and packaging method
CN104890949B (en) * 2014-03-05 2017-03-15 安徽御流包装机械有限公司 Packing machine seals former
CN107685886A (en) * 2016-08-04 2018-02-13 佛山市宝索机械制造有限公司 Wrap up the method and device of paper roll
CN109250215A (en) * 2018-08-16 2019-01-22 郭健敏 A kind of automatic packaging equipment
CN109292432A (en) * 2018-08-16 2019-02-01 郭健敏 A kind of feeding mechanical arm and automated packaging equipment for packing automatically

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3955338A (en) * 1974-01-24 1976-05-11 Sig Schweizerische Industrie-Gesellschaft Apparatus for forming gusset pleats in tubular bags
GB1455570A (en) * 1973-02-08 1976-11-17 Metal Box Co Ltd Bags
EP0161542A1 (en) * 1984-05-03 1985-11-21 SASIB S.p.A. Reciprocating folder for packaging machines
JP2007197071A (en) * 2006-01-30 2007-08-09 Toppan Printing Co Ltd Heat air nozzle apparatus for heat-sealing top part of paper-made container for liquid packaging
CN201419810Y (en) * 2009-04-30 2010-03-10 官炜 Paper towel automatic packing machine
CN202072023U (en) * 2011-05-09 2011-12-14 上海松川远亿机械设备有限公司 Sealing device of medium tissue bag packaging machine
CN202896952U (en) * 2012-10-12 2013-04-24 厦门佳创机械有限公司 Corner inserting device for tissue packaging bag sealed opening

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1455570A (en) * 1973-02-08 1976-11-17 Metal Box Co Ltd Bags
US3955338A (en) * 1974-01-24 1976-05-11 Sig Schweizerische Industrie-Gesellschaft Apparatus for forming gusset pleats in tubular bags
EP0161542A1 (en) * 1984-05-03 1985-11-21 SASIB S.p.A. Reciprocating folder for packaging machines
JP2007197071A (en) * 2006-01-30 2007-08-09 Toppan Printing Co Ltd Heat air nozzle apparatus for heat-sealing top part of paper-made container for liquid packaging
CN201419810Y (en) * 2009-04-30 2010-03-10 官炜 Paper towel automatic packing machine
CN202072023U (en) * 2011-05-09 2011-12-14 上海松川远亿机械设备有限公司 Sealing device of medium tissue bag packaging machine
CN202896952U (en) * 2012-10-12 2013-04-24 厦门佳创机械有限公司 Corner inserting device for tissue packaging bag sealed opening

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104890949B (en) * 2014-03-05 2017-03-15 安徽御流包装机械有限公司 Packing machine seals former
CN104058136A (en) * 2014-06-21 2014-09-24 厦门佳创机械有限公司 Novel packaging equipment and novel packaging method
WO2015192647A1 (en) * 2014-06-21 2015-12-23 厦门佳创科技股份有限公司 Novel packaging device and packaging method
CN104058136B (en) * 2014-06-21 2017-02-15 厦门佳创科技股份有限公司 Novel packaging equipment and novel packaging method
CN107685886A (en) * 2016-08-04 2018-02-13 佛山市宝索机械制造有限公司 Wrap up the method and device of paper roll
CN109250215A (en) * 2018-08-16 2019-01-22 郭健敏 A kind of automatic packaging equipment
CN109292432A (en) * 2018-08-16 2019-02-01 郭健敏 A kind of feeding mechanical arm and automated packaging equipment for packing automatically

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C06 Publication
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SE01 Entry into force of request for substantive examination
C53 Correction of patent of invention or patent application
CB03 Change of inventor or designer information

Inventor after: Dai Chaohui

Inventor after: Wu Hongtian

Inventor after: Li Yuanming

Inventor before: Dai Chaohui

Inventor before: Wu Hongtian

Inventor before: Li Mingyuan

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: DAI CHAOHUI WU HONGTIAN LI MINGYUAN TO: DAI CHAOHUI WU HONGTIAN LI YUANMING

C53 Correction of patent of invention or patent application
CB02 Change of applicant information

Address after: 361000 Fujian province Xiamen torch hi tech Zone (Xiangan) Industrial Zone No. 898 Liuzhou Road two 1 floor

Applicant after: Xiamen Jia Chuan Science and Technology Co., Ltd.

Address before: 361000 Fujian province Xiamen torch hi tech Zone (Xiangan) Industrial Zone No. 898 Liuzhou Road two 1 floor

Applicant before: Xiamen Gachn Machinery Co., Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Corner inserting method and corner inserting device for sealing tissue packing bag

Effective date of registration: 20181011

Granted publication date: 20150916

Pledgee: Xiamen Company limited by guarantee

Pledgor: Xiamen Jia Chuan Science and Technology Co., Ltd.

Registration number: 2018990000950