CN112829380A - Quick bag heat-seal cutting equipment of food package bag - Google Patents

Quick bag heat-seal cutting equipment of food package bag Download PDF

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Publication number
CN112829380A
CN112829380A CN202011582911.1A CN202011582911A CN112829380A CN 112829380 A CN112829380 A CN 112829380A CN 202011582911 A CN202011582911 A CN 202011582911A CN 112829380 A CN112829380 A CN 112829380A
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China
Prior art keywords
wall
heat
food packaging
fixed mounting
rod
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Pending
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CN202011582911.1A
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Chinese (zh)
Inventor
郭晓晓
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Individual
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Individual
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Priority to CN202011582911.1A priority Critical patent/CN112829380A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/60Uniting opposed surfaces or edges; Taping
    • B31B70/64Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/14Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/20Cutting sheets or blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/74Auxiliary operations

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Abstract

The invention relates to the technical field of food packaging bag processing, and discloses a rapid bag heat-sealing cutting device for a food packaging bag, which comprises a food packaging support frame, wherein a heat-sealing box is fixedly arranged at the top end of the front surface of the food packaging support frame, an inverted hanging column is fixedly arranged at the top end of the inner wall of the heat-sealing box, a plastic film is arranged on a lantern ring of the food packaging support frame to facilitate rolling, a power supply is switched on for a motor to enable an output shaft of the motor to rotate, the rotation of the output shaft of the motor can drive an elliptical rotating disk to rotate, the movement of a pushing rod can extrude a driven push rod, the driven push rod extrudes a waveform airbag to deform the waveform airbag, the rotation of the elliptical rotating disk can extrude a vertical straight rod, the vertical straight rod extrudes a pressing plate to perform heat-sealing cutting on the plastic film, accurate cutting can also guarantee that the plastic film can be leveled during cutting.

Description

Quick bag heat-seal cutting equipment of food package bag
Technical Field
The invention relates to the technical field of food packaging bag processing, in particular to a quick bag heat-sealing cutting device for a food packaging bag.
Background
From ancient times to present, people use food as day, various food is made by people, along with the improvement of people's standard of living, people's food safety consciousness also obtains improving gradually, hold food and all can use proprietary food package bag, food package bag is one kind of packaging design, for the convenience of keeping fresh in the life, store food, food package bag has just so produced, food package bag can be direct and food contact, a high polymer material for splendid attire and protection food, food package bag can divide into according to its range of application: common food packaging bags, vacuum food packaging bags, aerated food packaging bags, poached food packaging bags, steamed food packaging bags and functional food packaging bags.
To say that a food packaging bag, a heat-sealing cutting device of the food packaging bag has to be said, when producing the plastic food packaging bag, the formed plastic films are required to be heat-sealed and cut one by one to form small packaging bags, and the packaging bag is required to be slit to be convenient to tear, but the plastic films are always folded and unsmooth when being heat-sealed and cut, so that the problems of cutting error, cutting more and cutting less are caused when being heat-sealed and cut, more serious product disqualification is caused, and the production efficiency is influenced, for the problems, repeated research and experiments provide a quick bag heat-sealing cutting device of the food packaging bag, the device not only can carry out quick cutting and accurate cutting, but also can ensure that the plastic films are flat when being cut, no folds are caused, and the qualification rate of products is improved, the production efficiency is improved.
Disclosure of Invention
In order to realize the purposes of not only realizing rapid cutting and accurate cutting, but also ensuring that the plastic film is smooth and does not have wrinkles when in cutting, improving the qualification rate of products and improving the production efficiency, the invention provides the following technical scheme: a quick bag heat-sealing cutting device for a food packaging bag comprises a food packaging support frame, wherein a heat-sealing box is fixedly mounted at the top end of the front side of the food packaging support frame;
the inner wall top fixed mounting of heat-seal box has the handstand davit, the front of handstand davit has been seted up and has been run through the groove, the inner wall back fixed mounting of heat-seal box has the motor, the output shaft fixed mounting of motor has oval rotary disk, the inner wall swing joint who runs through the groove has the removal subassembly, the inner wall bottom swing joint of heat-seal box has the compaction subassembly, the inner wall swing joint of compaction subassembly has erects the straight-bar, the bottom fixed mounting who erects the straight-bar has the clamp plate, the bottom fixed mounting of clamp plate has the heat-seal tooth, the one end swing joint that the compaction subassembly was kept away from to the removal subassembly.
As further optimization, the movable assembly comprises a pushing rod, an active connecting rod is movably connected to the inner wall of the bottom end of the pushing rod, a blocking rod is fixedly mounted on the outer wall of the active connecting rod, an arc-shaped groove is formed in the outer wall of the pushing rod, a micro telescopic rod is movably connected to the end, far away from the arc-shaped groove, of the bottom end of the blocking rod, a powerful elastic sheet is movably connected to the end, close to the arc-shaped groove, of the bottom end of the blocking rod, and a transition connecting column is fixedly mounted at the bottom end.
As further optimization, the compaction subassembly includes arc mouth pillar and block groove, the translation groove has been seted up to the inner wall of arc mouth pillar, the inner wall bottom fixed mounting in translation groove has trapezoidal cushion, the top fixed mounting of trapezoidal cushion has a support loop bar, the outer wall swing joint of support loop bar has reset spring, the top fixed mounting of support loop bar has the card post.
As further optimization, the auxiliary assembly comprises a stabilizing block, a hollow square block is fixedly mounted on the front face of the stabilizing block, a waveform air bag is fixedly mounted on the inner wall of the hollow square block, and a driven push rod is fixedly mounted on the right side of the waveform air bag.
As a further optimization, the diameter of the inner wall of the through groove is matched with the diameter of the outer wall of the pushing rod, and the top end of the inverted hanging column is fixedly connected with the top end of the inner wall of the heat sealing box, so that the pushing rod can slide smoothly on the inner wall of the through groove, and less friction force is generated.
As further optimization, the bottom end of the vertical straight rod is fixedly connected with the top end of the pressing plate, the bottom end of the pressing plate is provided with an inserting groove, the shape and size of the inserting groove are matched with those of the heat-seal teeth, the pressing plate is driven to move up and down when the elliptical rotating disk extrudes the vertical straight rod, and the heat-seal teeth are used for accurately cutting the plastic film.
As a further optimization, the top end of the powerful elastic sheet is fixedly provided with a circular ring ball, the outer wall of the circular ring ball is movably connected with the bottom end of the blocking rod, and the bottom end of the powerful elastic sheet is fixedly provided with a supporting rod, so that the powerful elastic sheet can be bent towards the inner wall of the arc-shaped groove and can be deformed when the driving connecting rod moves.
As further optimization, the support loop bar is divided into an inner bar and an outer bar, a convex block is fixedly mounted at the top end of the inner bar, the top end of the convex block is fixedly connected with the bottom end of the clamping column, the inner bar is conveniently contracted towards the inner wall of the outer bar, and the stability of connection of the support loop bar and the clamping column is ensured.
As further optimization, the inner wall fixed mounting of hollow square has the boss, the right side of boss and the left side fixed connection of wave form gasbag, the sliding tray has been seted up on the right side of hollow square, conveniently guarantees the stability of wave form gasbag installation, guarantees that wave form gasbag deformation can not the mistake.
The invention has the beneficial effects that: this quick bag heat-seal cutting equipment of food package bag, on installing the lantern ring of food package support frame through the plastic film, conveniently roll, make the output shaft of motor rotatory for motor switch on again, the rotation of the output shaft of motor can drive the rotation of oval rotary disk, the rotation of oval rotary disk can extrude and be located left push rod and remove left, the push rod that is located the right side moves right, the removal of push rod can slide at the inner wall that runs through the groove, push rod's removal can extrude driven push rod, driven push rod extrudees the waveform gasbag, make the waveform gasbag take place deformation, and the rotation of oval rotary disk can extrude and erect the straight-bar, erect straight-bar extrusion clamp plate and carry out the heat-seal cutting to the plastic film, thereby quick cutting has been reached, accurate cutting, plastic film makes smooth effect when can also guaranteeing the cutting.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side view of the heat seal box of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 2 at C.
In the figure: 1. a food packaging support frame; 2. heat sealing the box; 3. an inverted hanging column; 4. an electric motor; 5. an elliptical rotating disk; 6. a moving assembly; 61. a push rod; 62. a driving connecting rod; 63. a miniature telescopic rod; 64. A strong elastic sheet; 65. an arc-shaped groove; 66. a transition connecting column; 67. a blocking lever; 7. a through groove; 8. Compacting the assembly; 81. a support with a cambered opening; 82. a clamping groove; 83. clamping the column; 84. a translation slot; 85. a return spring; 86. a trapezoidal cushion block; 87. supporting the loop bar; 9. erecting a straight rod; 10. pressing a plate; 11. heat-sealing the teeth; 12. an auxiliary component; 121. a stabilizing block; 122. a hollow square block; 123. a wave-shaped air bag; 124. a driven push rod.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a quick bag heat-sealing and cutting device for food packaging bags comprises a food packaging support frame 1, wherein a heat-sealing box 2 is fixedly mounted at the top end of the front surface of the food packaging support frame 1.
Referring to fig. 2, an inverted hanging post 3 is fixedly installed at the top end of the inner wall of a heat-seal box 2, a through groove 7 is formed in the front surface of the inverted hanging post 3, the diameter of the inner wall of the through groove 7 is matched with the diameter of the outer wall of a pushing rod 61, the top end of the inverted hanging post 3 is fixedly connected with the top end of the inner wall of the heat-seal box 2, so as to ensure that the pushing rod 61 slides smoothly on the inner wall of the through groove 7 and generate less friction force, a motor 4 is fixedly installed at the back surface of the inner wall of the heat-seal box 2, an elliptical rotating disk 5 is fixedly installed on an output shaft of the motor 4, a moving component 6 is movably connected with the inner wall of the through groove 7, a compacting component 8 is movably connected with the bottom end of the inner wall of the heat-seal box 2, a vertical straight rod 9 is movably connected with the inner wall of the compacting component 8, the bottom end of the, when straight-bar 9 was erect in the extrusion of oval rotary disk 5, take clamp plate 10 to reciprocate to make heat-seal tooth 11 carry out accurate cutting to the plastic film, erect the bottom fixed mounting of straight-bar 9 and have clamp plate 10, the bottom fixed mounting of clamp plate 10 has heat-seal tooth 11, and the one end swing joint that compaction subassembly 8 was kept away from to removal subassembly 6 has auxiliary assembly 12.
Referring to fig. 3, the moving assembly 6 includes a pushing rod 61, a driving connecting rod 62 is movably connected to the inner wall of the bottom end of the pushing rod 61, a blocking rod 67 is fixedly installed on the outer wall of the driving connecting rod 62, an arc groove 65 is formed in the outer wall of the pushing rod 61, a micro telescopic rod 63 is movably connected to one end, away from the arc groove 65, of the bottom end of the blocking rod 67, a strong elastic sheet 64 is movably connected to one end, close to the arc groove 65, of the bottom end of the blocking rod 67, a circular ring ball is fixedly installed at the top end of the strong elastic sheet 64, the outer wall of the circular ring ball is movably connected to the bottom end of the blocking rod 67, a supporting rod is fixedly installed at the bottom end of the strong elastic sheet 64, when the driving connecting rod 62 moves, the strong elastic sheet 64 bends and.
Please refer to fig. 4, the compacting assembly 8 includes a curved port supporting column 81 and a clamping groove 82, a translation groove 84 is provided on the inner wall of the curved port supporting column 81, a trapezoidal cushion block 86 is fixedly mounted at the bottom end of the inner wall of the translation groove 84, a supporting sleeve rod 87 is fixedly mounted at the top end of the trapezoidal cushion block 86, the supporting sleeve rod 87 is divided into an inner rod and an outer rod, a convex block is fixedly mounted at the top end of the inner rod, the top end of the convex block is fixedly connected with the bottom end of the clamping column 83, the inner rod is conveniently contracted towards the inner wall of the outer rod, the stability of the supporting sleeve rod 87 and the clamping column 83 is ensured, the outer wall of the supporting sleeve rod 87 is movably connected with a reset spring 85, and.
Referring to fig. 5, the auxiliary assembly 12 includes a stabilizing block 121, a hollow block 122 is fixedly mounted on the front surface of the stabilizing block 121, a reinforcing block is fixedly mounted on the inner wall of the hollow block 122, the right side of the reinforcing block is fixedly connected to the left side of the waveform airbag 123, a sliding groove is formed in the right side of the hollow block 122, so that the stability of the installation of the waveform airbag 123 is conveniently guaranteed, it is guaranteed that the waveform airbag 123 is not mistakenly deformed, the waveform airbag 123 is fixedly mounted on the inner wall of the hollow block 122, and a driven push rod 124 is fixedly mounted on the right side of the waveform airbag.
The working principle is as follows: firstly, the plastic film is arranged on the lantern ring of the food packaging support frame 1 to facilitate rolling, when the plastic film is conveyed to the inner wall of the heat sealing box 2, the motor 4 is powered on to enable the output shaft of the motor 4 to rotate, the rotation of the output shaft of the motor 4 can drive the elliptical rotating disk 5 to rotate, the rotation of the elliptical rotating disk 5 can press the pushing rod 61 on the left side to move leftwards, the pushing rod 61 on the right side moves rightwards, the movement of the pushing rod 61 can slide on the inner wall of the through groove 7, the movement of the pushing rod 61 can press the driven push rod 124, the driven push rod 124 can press the waveform airbag 123 to deform the waveform airbag 123, the waveform airbag 123 can rebound conveniently when the elliptical rotating disk 5 rotates to press the upright straight rod 9, and as the driving connecting rod 62 is fixedly connected with the inner wall at the bottom end of the pushing rod 61, when, the top of initiative connecting rod 62 can be kept away from the one end extrusion slip of wave form gasbag 123 with driven push rod 124, initiative connecting rod 62 will move down like this and stretch out, the both ends of pushing down the plastic film are conveniently cut, avoid appearing the fold, the removal of initiative connecting rod 62 can block pole 67 extrusion micro telescopic rod 63 and powerful shell fragment 64, at this moment micro telescopic rod 63 contracts, powerful shell fragment 64 takes place to take place to the inner wall of arc recess 65 and deforms, and the rotation of oval rotary disk 5 still can extrude and erect straight-bar 9, erect straight-bar 9 and extrude clamp plate 10 again, make heat-seal tooth 11 carry out the heat-seal cutting to the plastic film.
In conclusion, the quick bag heat-sealing cutting equipment for the food packaging bag is convenient to roll by installing the plastic film on the lantern ring of the food packaging support frame 1, then the motor 4 is powered on to enable the output shaft of the motor 4 to rotate, the rotation of the output shaft of the motor 4 can drive the elliptical rotating disk 5 to rotate, the rotation of the elliptical rotating disk 5 can extrude the pushing rod 61 on the left side to move leftwards, the pushing rod 61 on the right side to move rightwards, the movement of the pushing rod 61 can slide on the inner wall of the through groove 7, the movement of the pushing rod 61 can extrude the driven push rod 124, the driven push rod 124 extrudes the waveform airbag 123 to deform the waveform airbag 123, the rotation of the elliptical rotating disk 5 can extrude the vertical straight rod 9, the vertical straight rod 9 extrudes the pressing plate 10 to perform heat-sealing cutting on the plastic film, and therefore, quick, the plastic film can also ensure the smooth effect in cutting.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (9)

1. The utility model provides a quick bag heat-seal cutting equipment of food package bag, includes food package support frame (1), its characterized in that: the top end of the front surface of the food packaging support frame (1) is fixedly provided with a heat sealing box (2);
the inner wall top fixed mounting of heat-seal box (2) has inverted davit (3), the front of inverted davit (3) has been seted up and has been run through groove (7), the inner wall back fixed mounting of heat-seal box (2) has motor (4), the output shaft fixed mounting of motor (4) has oval rotary disk (5), the inner wall swing joint that runs through groove (7) has removal subassembly (6), the inner wall bottom swing joint of heat-seal box (2) has compaction subassembly (8), the inner wall swing joint of compaction subassembly (8) has erect straight-bar (9), the bottom fixed mounting who erects straight-bar (9) has clamp plate (10), the bottom fixed mounting of clamp plate (10) has heat-seal tooth (11), the one end swing joint that compaction subassembly (8) were kept away from in removal subassembly (6) has auxiliary assembly (12).
2. The quick bag heat-sealing cutting device for food packaging bags according to claim 1, characterized in that: remove subassembly (6) including push rod (61), the bottom inner wall swing joint of push rod (61) has initiative connecting rod (62), the outer wall fixed mounting of initiative connecting rod (62) has block pole (67), arc recess (65) have been seted up to the outer wall of push rod (61), the one end swing joint that arc recess (65) were kept away from to the bottom of blocking pole (67) has miniature telescopic link (63), the one end swing joint that the bottom of blocking pole (67) is close to arc recess (65) has powerful shell fragment (64), the bottom fixed mounting of powerful shell fragment (64) has transition spliced pole (66).
3. The quick bag heat-sealing cutting device for food packaging bags according to claim 1, characterized in that: compaction subassembly (8) are including arc mouth pillar (81) and block groove (82), translation groove (84) have been seted up to the inner wall of arc mouth pillar (81), the inner wall bottom fixed mounting in translation groove (84) has trapezoidal cushion (86), the top fixed mounting of trapezoidal cushion (86) has support loop bar (87), the outer wall swing joint of support loop bar (87) has reset spring (85), the top fixed mounting of support loop bar (87) has card post (83).
4. The quick bag heat-sealing cutting device for food packaging bags according to claim 2, characterized in that: the auxiliary assembly (12) comprises a stabilizing block (121), a hollow square block (122) is fixedly mounted on the front face of the stabilizing block (121), a waveform air bag (123) is fixedly mounted on the inner wall of the hollow square block (122), and a driven push rod (124) is fixedly mounted on the right side of the waveform air bag (123).
5. The quick bag heat-sealing cutting device for food packaging bags according to claim 1, characterized in that: the diameter of the inner wall of the through groove (7) is matched with the diameter of the outer wall of the pushing rod (61), and the top end of the inverted hanging column (3) is fixedly connected with the top end of the inner wall of the heat-seal box (2).
6. The quick bag heat-sealing cutting device for food packaging bags according to claim 1, characterized in that: the bottom end of the vertical straight rod (9) is fixedly connected with the top end of the pressing plate (10), the bottom end of the pressing plate (10) is provided with an insertion groove, and the shape and size of the insertion groove are matched with those of the heat-sealing teeth (11).
7. The quick bag heat-sealing cutting device for food packaging bags according to claim 2, characterized in that: the top end of the strong elastic sheet (64) is fixedly provided with a circular ball, the outer wall of the circular ball is movably connected with the bottom end of the blocking rod (67), and the bottom end of the strong elastic sheet (64) is fixedly provided with a supporting rod.
8. The quick bag heat-sealing cutting device for food packaging bags according to claim 3, characterized in that: the support loop bar (87) is divided into an inner bar and an outer bar, the top end of the inner bar is fixedly provided with a convex block, and the top end of the convex block is fixedly connected with the bottom end of the clamping column (83).
9. The quick bag heat-sealing cutting device for food packaging bags according to claim 4, characterized in that: the inner wall fixed mounting of hollow square (122) has the boss, the right side of boss and the left side fixed connection of wave form gasbag (123), the sliding tray has been seted up on the right side of hollow square (122).
CN202011582911.1A 2020-12-28 2020-12-28 Quick bag heat-seal cutting equipment of food package bag Pending CN112829380A (en)

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Application Number Priority Date Filing Date Title
CN202011582911.1A CN112829380A (en) 2020-12-28 2020-12-28 Quick bag heat-seal cutting equipment of food package bag

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Application Number Priority Date Filing Date Title
CN202011582911.1A CN112829380A (en) 2020-12-28 2020-12-28 Quick bag heat-seal cutting equipment of food package bag

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113479416A (en) * 2021-07-27 2021-10-08 浙江浩通机械有限公司 High-speed four-edge sealing reciprocating tracking heat sealing mechanism
CN114148037A (en) * 2021-12-17 2022-03-08 浙江方鼎包装科技有限公司 Integrated preparation device of liquid packaging bag and bag making process thereof

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CN206598576U (en) * 2017-02-10 2017-10-31 台州市路桥瑞康家庭用品厂 The point breaking mechanism of plastic bag making machine
CN206634298U (en) * 2017-04-13 2017-11-14 海宁宇力袜业有限公司 A kind of Wear-resistant corrosion-resistant sports socks and its packing machine
CN107553979A (en) * 2016-06-30 2018-01-09 天津伊伊仿真花有限公司 A kind of unilateral heat-sealing device of woven bag
CN209813237U (en) * 2019-04-19 2019-12-20 湖南金湘东软包装材料有限公司 Cutting device is used in production of soft wrapping bag of numerical control
CN209972935U (en) * 2019-05-30 2020-01-21 重庆喜多利包装印务有限公司 Food package bag heat-seal joint-cutting integrated equipment
CN210362687U (en) * 2019-05-20 2020-04-21 营口永胜降解塑料有限公司 Hot cutting machine for producing polymer plastic bags
CN111590963A (en) * 2020-05-27 2020-08-28 合肥新胜塑料科技有限公司 Plastic bag forming and manufacturing method
CN111775495A (en) * 2020-07-21 2020-10-16 铜陵学院 Quick cutting device of packing production usefulness
CN211994432U (en) * 2020-04-22 2020-11-24 固安县中彩印业有限公司 Cutting device is used in food package bag production

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Publication number Priority date Publication date Assignee Title
CN107553979A (en) * 2016-06-30 2018-01-09 天津伊伊仿真花有限公司 A kind of unilateral heat-sealing device of woven bag
CN206598576U (en) * 2017-02-10 2017-10-31 台州市路桥瑞康家庭用品厂 The point breaking mechanism of plastic bag making machine
CN206634298U (en) * 2017-04-13 2017-11-14 海宁宇力袜业有限公司 A kind of Wear-resistant corrosion-resistant sports socks and its packing machine
CN209813237U (en) * 2019-04-19 2019-12-20 湖南金湘东软包装材料有限公司 Cutting device is used in production of soft wrapping bag of numerical control
CN210362687U (en) * 2019-05-20 2020-04-21 营口永胜降解塑料有限公司 Hot cutting machine for producing polymer plastic bags
CN209972935U (en) * 2019-05-30 2020-01-21 重庆喜多利包装印务有限公司 Food package bag heat-seal joint-cutting integrated equipment
CN211994432U (en) * 2020-04-22 2020-11-24 固安县中彩印业有限公司 Cutting device is used in food package bag production
CN111590963A (en) * 2020-05-27 2020-08-28 合肥新胜塑料科技有限公司 Plastic bag forming and manufacturing method
CN111775495A (en) * 2020-07-21 2020-10-16 铜陵学院 Quick cutting device of packing production usefulness

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113479416A (en) * 2021-07-27 2021-10-08 浙江浩通机械有限公司 High-speed four-edge sealing reciprocating tracking heat sealing mechanism
CN114148037A (en) * 2021-12-17 2022-03-08 浙江方鼎包装科技有限公司 Integrated preparation device of liquid packaging bag and bag making process thereof
CN114148037B (en) * 2021-12-17 2024-03-22 浙江方鼎包装科技有限公司 Integrated preparation device and bag preparation process of liquid packaging bag

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