CN111409926A - Rodless bag making and packaging mechanism and bag making and packaging process thereof - Google Patents
Rodless bag making and packaging mechanism and bag making and packaging process thereof Download PDFInfo
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- CN111409926A CN111409926A CN202010287945.1A CN202010287945A CN111409926A CN 111409926 A CN111409926 A CN 111409926A CN 202010287945 A CN202010287945 A CN 202010287945A CN 111409926 A CN111409926 A CN 111409926A
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- film
- packaging
- bag
- hot
- fixedly connected
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
- B65B65/003—Packaging lines, e.g. general layout
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/10—Feeding, e.g. conveying, single articles
- B65B35/20—Feeding, e.g. conveying, single articles by reciprocating or oscillatory pushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
- B65B41/14—Feeding webs from rolls by grippers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/04—Forming flat bags from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
- B65B61/10—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using heated wires or cutters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
A rodless bag making and packaging mechanism comprises a bag making mechanism, a bag opening mechanism and a packaging mechanism, and is characterized in that the bag making mechanism is provided with a film roll which is fixedly connected; the bag making mechanism is fixedly connected with a film clamping mechanism which is fixedly connected with a slide rail; the film clamping mechanism is fixedly connected with the film roll through a hot cutting mechanism; the packaging mechanism is provided with a box pushing mechanism, and bag arranging mechanisms are fixedly connected with the two sides of the box pushing mechanism; the packaging mechanism is provided with an edge material cutting mechanism and a thermoplastic mechanism, and the edge material cutting mechanism is provided with a surplus material cutting mechanism and a leftover material removing mechanism; the bag opening mechanism is provided with an upper film clamp and a lower film clamp, and the bag opening mechanism is positioned between the box pushing mechanism and the rim charge cutting mechanism and is fixedly connected with the box pushing mechanism; the device replaces current push away membrane pole through pressing from both sides membrane mechanism, and the hot cutting mechanism only need wait for the packaging film to target in place and can carry out the hot cutting, saves the time of waiting for push away the time that the membrane pole resets, improves work efficiency.
Description
Technical Field
The invention relates to the field of bag making and packaging, in particular to a rodless bag making and packaging mechanism and a bag making and packaging process thereof.
Background
The in-process to present packaging film membrane, the film manufacturing is pushed away to most use the push away membrane pole, and at the in-process of making, push away the membrane pole and push away the membrane after, need wait for other fixed establishment to live after the bilayer membrane and roll back again, however the hot knife then needs wait to push away the membrane pole and roll back after just can carry out the hot-cut banding, so lead to using the inefficiency of push away membrane pole membrane.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a rodless bag making and packaging mechanism, which can effectively solve the problems in the background art.
In order to solve the problems, the technical scheme adopted by the invention is as follows: a rodless bag making and packaging mechanism comprises a bag making mechanism, a bag opening mechanism and a packaging mechanism, and is characterized in that the bag making mechanism is provided with a film roll which is fixedly connected; the bag making mechanism is fixedly connected with a film clamping mechanism which is fixedly connected with a slide rail; the film clamping mechanism is fixedly connected with the film roll through a hot cutting mechanism; the packaging mechanism is provided with a box pushing mechanism, and bag arranging mechanisms are fixedly connected with the two sides of the box pushing mechanism; the packaging mechanism is provided with an edge material cutting mechanism and a thermoplastic mechanism, and the edge material cutting mechanism is provided with a surplus material cutting mechanism and a leftover material removing mechanism; the bag opening mechanism is provided with an upper film clamp and a lower film clamp, and the bag opening mechanism is located between the box pushing mechanism and the rim charge cutting mechanism and is fixedly connected with the box pushing mechanism.
As a further preferable aspect of the present invention, the film roll is a folded double-layer film.
As a further preferable scheme of the invention, the bag opening mechanism is provided with a film opening suction nozzle for fixed connection.
As a further preferable scheme of the invention, the bag arranging mechanism is positioned behind the box pushing mechanism push plate.
As a further preferable scheme of the invention, a transmission mechanism is arranged between the excess material cutting mechanism and the leftover material removing mechanism and is fixedly connected with the excess material cutting mechanism.
As a further preferable scheme of the invention, the bag-making and packaging process comprises the following steps:
① film clamping, wherein the film clamping mechanism moves to the side of the hot cutting mechanism through the travel of the slide rail to clamp the packaging film on the film roll;
② film drawing, namely, the film clamping mechanism slides away from the hot cutting mechanism through a slide rail to draw the packaging film of the film roll to a certain length;
③ cutting the film, namely segmenting the film by a hot cutting mechanism through a hot cutter, and carrying out hot edge sealing by the hot cutter;
④ opening the bag, namely, opening a film suction nozzle to adsorb the upper film and the lower film of the packaging film to form a small gap, extending the upper film clamp and the lower film clamp into the packaging film to clamp the upper film and the lower film, and opening the opening of the packaging film into a rectangle through the upper film clamp and the lower film clamp;
⑤ bagging, wherein the box pushing mechanism pushes the article to be packaged into the packaging film to the end of the packaging film, and one end of the packaging film forms a corner;
⑥ arranging bag, wherein the bag arranging mechanism compresses and stretches the redundant parts of the packaging bag to make the upper and lower films of the packaging bag cling to each other to form a straight line;
⑦ cutting off leftover materials, namely, the excess material cutting mechanism uses a hot cutter to heat-seal the excess linear packaging film to the opening of the packaging bag, the excess material cutting mechanism cuts off the packaging film and then seals the side to form a corner, and the sealed articles and the packaging film are transmitted to a corner material removing mechanism to cut off the corner and carry out heat sealing;
⑧ thermoplastic molding, the article is passed through a thermoforming machine, and the wrapping film is tightened with high temperature to hold the wrapping film against the article.
As a further preferable aspect of the present invention, the hot cutting mechanism performs hot edge sealing by using a hot knife, and the hot-sealed edge of the hot knife performs hot air side sealing on the current packaging bag and also performs heat sealing on one side edge of the next packaging bag.
Compared with the prior art, the invention provides a rodless bag-making and packaging mechanism and a bag-making and packaging process thereof, and the rodless bag-making and packaging mechanism has the following beneficial effects:
the device replaces current push away membrane pole through pressing from both sides membrane mechanism, and the hot cutting mechanism only need wait for the packaging film to target in place and can carry out the hot cutting, saves the time of waiting for push away the time that the membrane pole resets, improves work efficiency.
Drawings
FIG. 1 is a schematic view of a bag making mechanism of the present invention;
FIG. 2 is a schematic view of the overall mechanism of the present invention;
FIG. 3 is a process flow diagram of the present invention;
wherein: 1. the device comprises a film roll 2, a film clamping mechanism 3, a hot cutting mechanism 4, a box pushing mechanism 5, a bag arranging mechanism 6, a residual material cutting mechanism 7 and a bag opening mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, the invention provides a rodless bag making and packaging mechanism, which comprises a bag making mechanism, a bag opening mechanism 7 and a packaging mechanism, and is characterized in that the bag making mechanism is provided with a film roll 1 which is fixedly connected; the bag making mechanism is provided with a film clamping mechanism 2 which is fixedly connected, and the film clamping mechanism 2 is provided with a slide rail which is fixedly connected; a hot cutting mechanism 3 is fixedly connected between the film clamping mechanism 2 and the film roll 1; the packaging mechanism is provided with a box pushing mechanism 4, and bag arranging mechanisms 5 are fixedly connected with two sides of the box pushing mechanism 4; the packaging mechanism is provided with an edge material cutting mechanism and a thermoplastic mechanism, and the edge material cutting mechanism is provided with a residual material cutting mechanism 6 and a leftover material removing mechanism; the bag opening mechanism 7 is provided with an upper film clamp and a lower film clamp, and the bag opening mechanism 7 is positioned between the box pushing mechanism and the rim charge cutting mechanism and is fixedly connected with the box pushing mechanism.
As a further preferable aspect of the present invention, the film roll 1 is a folded double-layer film.
As a further preferable scheme of the present invention, the bag opening mechanism 7 is provided with a film opening suction nozzle for fixed connection.
As a further preferable scheme of the present invention, the bag arranging mechanism 5 is located behind the pushing plate of the box pushing mechanism 4.
As a further preferable scheme of the present invention, a transmission mechanism is arranged between the excess material cutting mechanism 6 and the leftover material removing mechanism for fixed connection.
As a further preferable scheme of the invention, the bag-making and packaging process comprises the following steps:
① film clamping, wherein the film clamping mechanism 2 moves to the side of the hot cutting mechanism 3 through the travel of the slide rail to clamp the packaging film on the film roll 1;
② film drawing, namely, the film clamping mechanism 2 slides away from the hot cutting mechanism 3 through a slide rail to draw the packaging film of the film roll 1 to a certain length;
③ cutting the film, namely segmenting the film by a hot cutting knife and carrying out hot edge sealing by the hot cutting knife by the hot cutting mechanism 3;
④ opening the bag, namely, opening a film suction nozzle to adsorb the upper film and the lower film of the packaging film to form a small gap, extending the upper film clamp and the lower film clamp into the packaging film to clamp the upper film and the lower film, and opening the opening of the packaging film into a rectangle through the upper film clamp and the lower film clamp;
⑤ bagging, wherein the box pushing mechanism 4 pushes the article to be packaged into the packaging film to the end of the packaging film, and one end of the packaging film forms a corner;
⑥ arranging bag, wherein the bag arranging mechanism 5 compresses and stretches the redundant parts of the packaging bag to make the upper and lower films of the packaging bag tightly attached to form a straight line;
⑦ cutting off leftover materials, namely, the excess linear packaging film is cut off by the excess material cutting mechanism 6 by a hot cutter and the mouth of the packaging bag is heat-sealed, the sealed side of the excess material cutting mechanism 6 after the packaging film is cut off forms a corner, and the sealed articles and the packaging film are transmitted to the corner material removing mechanism to cut off the corner and carry out heat sealing;
⑧ thermoplastic molding, the article is passed through a thermoforming machine, and the wrapping film is tightened with high temperature to hold the wrapping film against the article.
As a further preferable aspect of the present invention, the hot cutting mechanism 3 performs hot edge sealing by using a hot knife, and the hot sealed edge of the hot knife performs hot air side sealing for the current packaging bag and also performs side heat sealing for the next packaging bag.
As a specific embodiment of the present invention:
the film clamping mechanism 2 clamps the folded double-layer film and then pulls the folded double-layer film, the hot cutting mechanism 3 carries out hot cutting and edge sealing after the folded double-layer film reaches a specified length to form a single-opening film bag, the film opening suction nozzle adsorbs the upper layer and the lower layer of the film bag to separate the film bag, a small opening or a gap is formed in the bag opening, the upper film clamp and the lower film clamp can conveniently support the film bag opening up and down to form a rectangular opening, the box pushing mechanism 4 pushes an article to be packaged into the end of the single-opening film bag, the bag arranging mechanism 5 arranges the redundant part of the bag opening, the redundant material cutting mechanism is used for cutting, the box pushing mechanism 4 resets after redundant material of the bag opening is cut, and the film clamping mechanism 2 starts film pushing in the next film; cutting off leftover materials after cutting off the excess materials at the bag opening, and finally completing the process by a thermoplastic machine
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. A rodless bag making and packaging mechanism comprises a bag making mechanism, a bag opening mechanism (7) and a packaging mechanism, and is characterized in that the bag making mechanism is provided with a film roll (1) which is fixedly connected; the bag making mechanism is provided with a film clamping mechanism (2) which is fixedly connected, and the film clamping mechanism (2) is provided with a slide rail which is fixedly connected; a hot cutting mechanism (3) is fixedly connected between the film clamping mechanism (2) and the film roll (1); the packaging mechanism is provided with a box pushing mechanism (4), and bag arranging mechanisms (5) are fixedly connected with two sides of the box pushing mechanism (4); the packaging mechanism is provided with an edge material cutting mechanism and a thermoplastic mechanism, and the edge material cutting mechanism is provided with a residual material cutting mechanism (6) and a leftover material removing mechanism; the bag opening mechanism (7) is provided with an upper film clamp and a lower film clamp, and the bag opening mechanism (7) is located between the box pushing mechanism and the rim charge cutting mechanism and is fixedly connected with the box pushing mechanism.
2. A rodless bag-making and packaging mechanism according to claim 1, wherein the roll (1) of film is a folded double film.
3. The rodless bag-making and packaging mechanism according to claim 1, wherein the bag-opening mechanism (7) is provided with a film-opening suction nozzle fixed connection.
4. The rodless bag-making and packaging mechanism according to claim 1, wherein the bag arranging mechanism (5) is located behind the push plate of the box pushing mechanism (4).
5. The rodless bag-making and packaging mechanism according to claim 1, wherein the excess material cutting mechanism (6) is fixedly connected with the scrap removing mechanism through a transmission mechanism.
6. The rodless bag-making and packaging mechanism of claim 1, wherein the bag-making and packaging process comprises the following steps:
① film clamping, namely moving the film clamping mechanism (2) to the side of the hot cutting mechanism (3) through the travel of the slide rail to clamp the packaging film on the film roll (1);
② film drawing, namely the film clamping mechanism (2) slides away from the hot cutting mechanism (3) through a slide rail to draw the packaging film of the film roll (1) to a certain length;
③ cutting the film, namely segmenting the film by a hot cutting knife by the hot cutting mechanism (3) and carrying out hot edge sealing by the hot cutting knife;
④ opening the bag, namely, opening a film suction nozzle to adsorb the upper film and the lower film of the packaging film to form a small gap, extending the upper film clamp and the lower film clamp into the packaging film to clamp the upper film and the lower film, and opening the opening of the packaging film into a rectangle through the upper film clamp and the lower film clamp;
⑤ bagging, namely pushing the articles to be packaged into the packaging film by the box pushing mechanism (4) to push the articles to be packaged into the packaging film to the end of the packaging film, and forming a corner at one end of the packaging film, and continuously pushing the articles by the box pushing mechanism (4) to just completely pass through the excess material cutting mechanism (6);
⑥ arranging bag, wherein the bag arranging mechanism (5) compresses and stretches the redundant parts of the packaging bag to make the upper and lower films of the packaging bag cling to each other to form a straight line shape;
⑦ cutting off leftover materials, namely, the excess linear packaging film is cut off by the excess material cutting mechanism (6) by a hot cutter and the mouth of the packaging bag is heat-sealed, the sealed side of the excess material cutting mechanism (6) after the packaging film is cut off forms a corner, and the sealed articles and the packaging film are transmitted to the corner material removing mechanism to cut off the corner and carry out heat sealing;
⑧ thermoplastic molding, the article is passed through a thermoforming machine, and the wrapping film is tightened with high temperature to hold the wrapping film against the article.
7. The bag-making and packaging process according to claim 6, wherein the hot-cutting mechanism (3) performs hot edge sealing by using a hot knife, and the hot edge sealing of the hot knife performs hot air side edge sealing on the current packaging bag and performs side edge sealing on the next packaging bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010287945.1A CN111409926A (en) | 2020-04-14 | 2020-04-14 | Rodless bag making and packaging mechanism and bag making and packaging process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010287945.1A CN111409926A (en) | 2020-04-14 | 2020-04-14 | Rodless bag making and packaging mechanism and bag making and packaging process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111409926A true CN111409926A (en) | 2020-07-14 |
Family
ID=71489811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010287945.1A Withdrawn CN111409926A (en) | 2020-04-14 | 2020-04-14 | Rodless bag making and packaging mechanism and bag making and packaging process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111409926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849582A (en) * | 2021-01-07 | 2021-05-28 | 潘海根 | Food packaging is with tensile parcel device of plastic wrap |
| CN113879615A (en) * | 2021-10-09 | 2022-01-04 | 湖南省南北特食品有限公司 | Full-automatic stretch wrapping machine |
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| KR20090111201A (en) * | 2008-04-21 | 2009-10-26 | 김중돈 | A bundle of a vinyl sheet manufacturing apparatus and the bundle of vinyl sheet thereby |
| DE102009013674A1 (en) * | 2009-03-09 | 2010-09-23 | Affeldt Verpackungsmaschinen Gmbh | Device for feeding items by conveyor belts for further processing, such as for counting, sorting, packaging, or assembly, is provided with optical detection system arranged above conveyor line for controlling control devices for process |
| CN103662134A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Film packaging machine and process |
| CN203975259U (en) * | 2014-06-19 | 2014-12-03 | 徐建国 | A kind of film pyrocondensation wrapping machine with sack film opening type enclosed mechanism |
| CN105129145A (en) * | 2015-09-17 | 2015-12-09 | 王秀来 | Bag making device |
-
2020
- 2020-04-14 CN CN202010287945.1A patent/CN111409926A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090111201A (en) * | 2008-04-21 | 2009-10-26 | 김중돈 | A bundle of a vinyl sheet manufacturing apparatus and the bundle of vinyl sheet thereby |
| DE102009013674A1 (en) * | 2009-03-09 | 2010-09-23 | Affeldt Verpackungsmaschinen Gmbh | Device for feeding items by conveyor belts for further processing, such as for counting, sorting, packaging, or assembly, is provided with optical detection system arranged above conveyor line for controlling control devices for process |
| CN103662134A (en) * | 2012-09-04 | 2014-03-26 | 深圳市顺康机电设备有限公司 | Film packaging machine and process |
| CN203975259U (en) * | 2014-06-19 | 2014-12-03 | 徐建国 | A kind of film pyrocondensation wrapping machine with sack film opening type enclosed mechanism |
| CN105129145A (en) * | 2015-09-17 | 2015-12-09 | 王秀来 | Bag making device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849582A (en) * | 2021-01-07 | 2021-05-28 | 潘海根 | Food packaging is with tensile parcel device of plastic wrap |
| CN113879615A (en) * | 2021-10-09 | 2022-01-04 | 湖南省南北特食品有限公司 | Full-automatic stretch wrapping machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20200714 |