CN108340625B - Packaging paper bag press-fit forming equipment - Google Patents

Packaging paper bag press-fit forming equipment Download PDF

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Publication number
CN108340625B
CN108340625B CN201810104498.4A CN201810104498A CN108340625B CN 108340625 B CN108340625 B CN 108340625B CN 201810104498 A CN201810104498 A CN 201810104498A CN 108340625 B CN108340625 B CN 108340625B
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CN
China
Prior art keywords
inner hexagon
bracket
lower bracket
belt pulley
gears
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Active
Application number
CN201810104498.4A
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Chinese (zh)
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CN108340625A (en
Inventor
程溯
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.)
Guiyang Debao Printing Co ltd
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Guiyang Debao Printing Co ltd
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Publication date
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Priority to CN201810104498.4A priority Critical patent/CN108340625B/en
Publication of CN108340625A publication Critical patent/CN108340625A/en
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Publication of CN108340625B publication Critical patent/CN108340625B/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
    • B31B70/62Uniting opposed surfaces or edges; Taping by adhesives
    • 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
    • B31B70/005Making flexible containers, e.g. envelopes or bags involving a particular layout of the machinery or relative arrangement of its subunits
    • 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
    • B31B70/006Controlling; Regulating; Measuring; Safety measures
    • 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
    • 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
    • B31B2150/00Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • 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
    • B31B2160/00Shape of flexible containers
    • B31B2160/10Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents

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  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention provides packaging paper bag press-fit forming equipment, which relates to the technical field of mechanical equipment, wherein two glue holes (41) are formed in the lower part of a glue barrel (39) to coat two pieces of glue on a workpiece (42) in the process of being pulled out, the workpiece (42) is pressed when passing through a meshing opening through the meshing opening by the meshing of two gears (6) on a short shaft (14) and two gears (6) on a long shaft (5), the adhered and formed workpiece (42) is thrown to a slideway (34), reaches a slideway base (26) through the slideway (34), is arranged between baffle plates (28) on the left side and the right side, the workpiece (42) is tidily arranged by folding the baffle plates (28) towards the middle, and scraps generated in the working process can fall into a garbage groove (43); the invention has novel conception and ingenious structure, can rapidly finish the adhesion work of the packaging paper bags, can adapt to the sizes of various paper bags, saves the production cost and improves the production efficiency.

Description

Packaging paper bag press-fit forming equipment
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to packaging paper bag press-fit forming equipment.
Background
The printing factory involves the step such as gluing, alignment, pressfitting, arrangement in carrying out adhesion shaping to the packaging paper bag, can involve the even and glue coating volume's of gluing in the gluing process problem, this process is difficult to control when the manual handling, in addition, the pressfitting power to the work piece is difficult to adjust in the pressfitting process, can only accomplish the work piece to the work piece of one kind thickness to the machine that can not adjust pressure, the thickness is too big can cause the damage to the machine, in addition can not be too tight in the pressfitting process, this requires the machine to appear relieving the mechanism of pressure in the pressfitting process, need to arrange after the work piece is accomplished the bonding, the rubbish that appears in the pressfitting process needs to be cleared up in time, consequently, if develop a section can accomplish the gluing fast to the packaging paper bag, the machine of alignment, pressfitting and arrangement is urgent.
For this purpose, the invention provides a packaging paper bag press forming device.
Disclosure of Invention
The invention mainly aims to provide packaging paper bag press forming equipment capable of rapidly carrying out adhesion forming on packaging paper bags.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention provides packaging paper bag press forming equipment which mainly comprises a frame, a lower bracket, an upper bracket and a rubber barrel, and is characterized in that: a panel is arranged on the frame, a workbench is fixed on the panel through a bolt, a lower bracket is arranged on the workbench through an inner hexagon bolt, a long shaft is arranged at the middle part of the lower bracket, and a belt pulley A is fixedly arranged at the right end of the long shaft through an inner hexagon bolt; the long shaft inside the lower bracket is provided with two gears through an inner hexagon bolt and is fixed by the inner hexagon bolt; cover plates are fixedly arranged on two sides of the lower bracket through inner hexagon bolts; the lower bracket is hinged and matched with the upper bracket through a pin shaft; a short shaft is arranged at the middle part of the upper bracket, and two gears are arranged on the short shaft through inner hexagon bolts; the two gears on the short shaft are meshed with the two gears on the long shaft at the same time; the upper bracket is fixedly provided with an adjusting bracket through an inner hexagon bolt, a straight screw is arranged below the adjusting bracket in a threaded connection mode, and the straight screw can adjust the engagement depth between two gears on the short shaft and two gears on the long shaft; the screw is arranged on the lower bracket in a threaded connection mode, penetrates through a hole below the adjusting frame and is provided with a straight screw, a spring is arranged between the adjusting frame and the screw, the upper bracket can be in a trend of approaching the lower bracket at any time, and the screw can adjust the elasticity of the spring; the bearing platform is arranged in the lower bracket through a small L-shaped plate and an inner hexagon bolt, and the upper surface of the bearing platform is flush with the tooth root of the gear on the long shaft; the guide plates are fixedly arranged on two sides of the bearing platform through inner hexagon bolts, and the front ends of the guide plates are provided with warping ends, so that the precision requirement of the workpiece on the placement position in the feeding process is reduced; a motor and a turning reduction gearbox are arranged on the frame through bolts, a belt pulley B is arranged on the motor, a belt pulley C and a belt pulley D are arranged on the turning reduction gearbox, a belt B is arranged between the belt pulley B and the belt pulley D, a belt A is arranged between the belt pulley C and the belt pulley A, and the belt A passes through a belt hole arranged on the panel; the panel is connected with a sliding seat through a bolt, a folded plate is welded on the sliding seat, the sliding seat is provided with a long hole, a rubber barrel is matched between the two folded plates, triangular prism bosses are arranged on two sides of the rubber barrel, the rubber barrel is contracted from the middle position downwards to the bottom to form a line, and two rubber holes are formed in the bottom of the rubber barrel; the workpiece is placed below the glue barrel; a slideway is fixedly arranged on the panel through a welding plate and an inner hexagon bolt; the slideway is in a curved surface shape; the panel is fixed with a small L-shaped plate through an inner hexagon bolt, and a garbage groove is arranged between the small L-shaped plate and the lower bracket; an L plate is placed in front of the frame, a chute base is installed on a bottom plate of the L plate through an inner hexagon bolt, a chute is arranged above the chute base, the chute base is in sliding fit with the sliding block, a baffle is welded on the sliding block, a handle is welded between the two baffles, and the L plate is convenient for an operator to grasp.
The packaging paper bag press-fit forming equipment comprises: the lower support and the upper support are of U-shaped structures, the hinge part is a U-shaped opening, and the lower support and the upper support can rotate around the pin shaft.
The packaging paper bag press-fit forming equipment comprises: the distance between two gears on the same shaft can be adjusted to adapt to workpieces with different widths.
The packaging paper bag press-fit forming equipment comprises: the contact part of the garbage groove and the lower bracket is in a forward inclined shape, so that garbage generated during working is collected in time.
Advantageous effects
When the invention is used, the pressing work of workpieces with different sizes can be realized by adjusting the relative distance of the coaxial gears, the workpieces formed by adhesion can be tidily arranged by the cooperation of the left baffle and the right baffle, and garbage generated in the working process can be collected in the garbage groove.
The invention has novel conception and ingenious structure, can rapidly finish the adhesion work of the packaging paper bags, and can adapt to the sizes of various paper bags.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the present invention.
Fig. 3 is a schematic structural view of the present invention.
Fig. 4 is a schematic structural view of the present invention.
Fig. 5 is a partial enlarged view of fig. 1.
Fig. 6 is a partial enlarged view of fig. 1.
Fig. 7 is a partial enlarged view of fig. 2.
Fig. 8 is a partial enlarged view of fig. 2.
Fig. 9 is a partial enlarged view of fig. 3.
Fig. 10 is a partial enlarged view of fig. 4.
Fig. 11 is a partial enlarged view of fig. 4.
The marks in the figure: 1. a frame; 2. a panel; 3. a work table; 4. a lower bracket; 5. a long axis; 6. a gear; 7. an inner hexagon bolt; 8. a cover plate; 9. a pin shaft; 10. an upper bracket; 11. an adjusting frame; 12. a straight screw; 13. a screw; 14. a short shaft; 15. a spring; 16. a belt hole; 17. a belt pulley A; 18. a belt A; 19. a belt pulley B; 20. a motor; 21. a belt pulley C; 22. a turning reduction gearbox; 23. a belt B; 24. a belt pulley D; 25. an L plate; 26. a chute base; 27. a slide block; 28. a baffle; 29. a handle; 30. a load-bearing platform; 31. small L version; 32. a guide piece; 33. warping the end; 34. a slideway; 35. welding plates; 36. a sliding seat; 37. a folded plate; 38. a long hole; 39. a glue barrel; 40. triangular prism boss; 41. a glue hole; 42. a workpiece; 43. a garbage tank.
Detailed Description
The following describes in detail the specific embodiments, structures, features and effects of a packaging paper bag press molding apparatus according to the present invention with reference to the drawings and preferred embodiments.
Referring to fig. 1 to 11, the invention provides a packaging paper bag press molding device, which mainly comprises a frame 1, a lower bracket 4, an upper bracket 10 and a glue barrel 39, and is characterized in that: the machine frame 1 is provided with a panel 2, a workbench 3 is fixed on the panel 2 through bolts, a lower bracket 4 is arranged on the workbench 3 through an inner hexagon bolt 7, a long shaft 5 is arranged in the middle of the lower bracket 4, and a belt pulley A17 is fixedly arranged at the right end of the long shaft 5 through the inner hexagon bolt 7; the long shaft 5 in the lower bracket 4 is provided with two gears 6 through an inner hexagon bolt 7 and is fixed by the inner hexagon bolt 7; cover plates 8 are fixedly arranged on two sides of the lower bracket 4 through inner hexagon bolts 7; the lower bracket 4 is hinged and matched with the upper bracket 10 through a pin shaft 9; a short shaft 14 is arranged in the middle of the upper bracket 10, and two gears 6 are arranged on the short shaft 14 through inner hexagon bolts 7; the two gears 6 on the short shaft 14 mesh simultaneously with the two gears 6 on the long shaft 5; the upper bracket 10 is fixedly provided with an adjusting bracket 11 through an inner hexagon bolt 7, a straight screw 12 is arranged below the adjusting bracket 11 in a threaded connection mode, a screw 13 is arranged on the lower bracket 4 in a threaded connection mode, a hole below the straight screw 12 is arranged through the adjusting bracket 11, and a spring 15 is arranged between the adjusting bracket 11 and the screw 13; the bearing platform 30 is arranged in the lower bracket 4 through a small L-shaped plate 31 and an inner hexagon bolt 7, and the upper surface of the bearing platform 30 is flush with the tooth root of the gear 6 on the long shaft 5; the guide plates 32 are fixedly arranged on two sides of the bearing platform 30 through the hexagon socket head cap bolts 7, and the front ends of the guide plates 32 are provided with warping ends 33; the machine frame 1 is provided with a motor 20 and a turning reduction gearbox 22 through bolts, the motor 20 is provided with a belt pulley B19, the turning reduction gearbox 22 is provided with a belt pulley C21 and a belt pulley D24, a belt B23 is arranged between the belt pulley B19 and the belt pulley D24, a belt A18 is arranged between the belt pulley C21 and the belt pulley A17, and the belt A18 passes through a belt hole 16 arranged on the panel 2; the panel 2 is connected with a sliding seat 36 through a bolt, a folded plate 37 is welded on the sliding seat 36, the sliding seat 36 is provided with a long hole 38, a glue barrel 39 is matched between the two folded plates 37, triangular prism bosses 40 are arranged on two sides of the glue barrel 39, the glue barrel 39 is contracted from the middle position downwards, the bottom is contracted into a line, and two glue holes 41 are formed in the bottom of the glue barrel 39; the workpiece 42 is placed under the glue bucket 39; a slideway 34 is fixedly arranged on the panel 2 through a welding plate 35 and the inner hexagon bolt 7; the slideway 34 is in a curved shape; the panel 2 is fixed with a small L-shaped plate 31 through an inner hexagon bolt 7, and a garbage groove 43 is arranged between the small L-shaped plate 31 and the lower bracket 4; an L plate 25 is placed in front of the frame 1, a chute base 26 is mounted on a bottom plate of the L plate 25 through an inner hexagon bolt 7, a chute is arranged above the chute base 26, the chute base 26 is in sliding fit with a sliding block 27, a baffle 28 is welded on the sliding block 27, and a handle 29 is welded between the two baffles 28; the lower bracket 4 and the upper bracket 10 are of U-shaped structures, the hinge part is a U-shaped opening, and the lower bracket 4 and the upper bracket 10 can rotate around the pin shaft 9; the distance between the two gears 6 on the same shaft can be adjusted; the contact portion of the refuse chute 43 with the lower frame 4 is inclined forward.
When the invention is used, firstly, the relative position of the sliding seat 36 is adjusted according to the width of a workpiece 42, a proper rubber barrel 39 is selected, the relative distance between the gears 6 on the same shaft is adjusted, the relative distance between the baffles 28 of the sliding blocks 27 is adjusted, a rope is placed between the chute bases 26, the workpiece 42 is placed between two folded plates 37, glue is poured into the rubber barrel 39, the rubber barrel 39 is placed on the workpiece 42 through the matching of triangular prism bosses 40 on two sides of the rubber barrel 39 and the folded plates 37, a motor 20 is turned on, power is transmitted to a belt pulley A17 through a belt A18, a belt B23, a belt pulley B19, a belt pulley C21 and a belt pulley D24, the belt pulley A17 transmits the power to two gears 6 on the long shaft 5 through a long shaft 5, so that the gears 6 on the long shaft 5 rotate, and the gears 6 on the short shaft 14 rotate through meshing with the gears 6 on the short shaft 14; the workpiece 42 is drawn out, glue flows out from the glue holes 41 of the glue barrel 39 and is adhered to two sides of the workpiece 42, the workpiece 42 is folded and placed on the bearing platform 30, the folded workpiece 42 is pushed forward, the folded workpiece 42 is easily pushed into the guide plate 32 with the aid of the warping end 33, enters the gears 6 meshed up and down, the meshed gears 6 are snapped and pushed forward, the folded workpiece 42 is adhered under pressure, and biting of the gears 6 occurs, at the end of pushing forward by the gears 6, the workpiece 42 which is adhered completely slides to the middle of the baffle 28 along the slideway 34 due to inertia, the baffle 28 is folded towards the middle, the workpiece 42 is bundled by a rope placed before after being tidied, and scraps occurring in the working process can fall into the garbage groove 43; the relative angle between the lower bracket 4 and the upper bracket 10 can be adjusted through 12, so that the engagement depth between the two gears 6 on the short shaft 14 and the two gears 6 on the long shaft 5 can be adjusted; thereby controlling the bite size of the workpiece 42.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the invention in any way, and any simple modification, equivalent variation and variation of the above embodiment according to the technical matter of the present invention still fall within the scope of the technical scheme of the present invention.

Claims (4)

1. Packaging paper bag press-fit forming equipment mainly comprises a frame (1), a lower support (4), an upper support (10) and a glue barrel (39), and is characterized in that: a panel (2) is arranged on the frame (1), a workbench (3) is fixed on the panel (2) through bolts, a lower bracket (4) is arranged on the workbench (3) through an inner hexagon bolt (7), a long shaft (5) is arranged in the middle of the lower bracket (4), and a belt pulley A (17) is fixedly arranged at the right end of the long shaft (5) through the inner hexagon bolt (7); the long shaft (5) in the lower bracket (4) is provided with two gears (6) through an inner hexagon bolt (7) and is fixed by the inner hexagon bolt (7); cover plates (8) are fixedly arranged on two sides of the lower bracket (4) through inner hexagon bolts (7); the lower bracket (4) is hinged and matched with the upper bracket (10) through a pin shaft (9); a short shaft (14) is arranged in the middle of the upper bracket (10), and two gears (6) are arranged on the short shaft (14) through inner hexagon bolts (7); two gears (6) on the short shaft (14) are meshed with two gears (6) on the long shaft (5) at the same time; the upper bracket (10) is fixedly provided with an adjusting bracket (11) through an inner hexagon bolt (7), a straight screw (12) is arranged below the adjusting bracket (11) in a threaded connection mode, a screw (13) is arranged on the lower bracket (4) in a threaded connection mode, a hole below the straight screw (12) is arranged through the adjusting bracket (11), and a spring (15) is arranged between the adjusting bracket (11) and the screw (13); the bearing platform (30) is arranged in the lower bracket (4) through a small L-shaped plate (31) and an inner hexagon bolt (7), and the upper surface of the bearing platform (30) is flush with the tooth root of the gear (6) on the long shaft (5); the guide plates (32) are fixedly arranged on two sides of the bearing platform (30) through inner hexagon bolts (7), and buckling ends (33) are arranged at the front ends of the guide plates (32); a motor (20) and a turning reduction gearbox (22) are mounted on the frame (1) through bolts, a belt pulley B (19) is arranged on the motor (20), a belt pulley C (21) and a belt pulley D (24) are arranged on the turning reduction gearbox (22), a belt B (23) is mounted between the belt pulley B (19) and the belt pulley D (24), a belt A (18) is mounted between the belt pulley C (21) and the belt pulley A (17), and the belt A (18) penetrates through a belt hole (16) formed in the panel (2); the panel (2) is connected with a sliding seat (36) through a bolt, folded plates (37) are welded on the sliding seat (36), long holes (38) are formed in the sliding seat (36), a rubber barrel (39) is matched between the two folded plates (37), triangular prism bosses (40) are arranged on two sides of the rubber barrel (39), the rubber barrel (39) is contracted from the middle position downwards to form a line, two rubber holes (41) are formed in the bottom of the rubber barrel (39); the workpiece (42) is placed below the glue barrel (39); a slideway (34) is fixedly arranged on the panel (2) and the inner hexagon bolt (7) through a welding plate (35); the slideway (34) is in a curved surface shape; the panel (2) is fixed with a small L-shaped plate (31) through an inner hexagon bolt (7), and a garbage groove (43) is arranged between the small L-shaped plate (31) and the lower bracket (4); an L plate (25) is placed in front of the frame (1), a chute base (26) is installed on a bottom plate of the L plate (25) through an inner hexagon bolt (7), a chute is arranged above the chute base (26), the chute base (26) is in sliding fit with a sliding block (27), a baffle (28) is welded on the sliding block (27), and a handle (29) is welded between the two baffles (28).
2. A packaging paper bag press-forming apparatus as claimed in claim 1, wherein: the lower bracket (4) and the upper bracket (10) are of U-shaped structures, the hinge part is a U-shaped opening, and the lower bracket (4) and the upper bracket (10) can rotate around the pin shaft (9).
3. A packaging paper bag press-forming apparatus as claimed in claim 1 or 2, wherein: the distance between two gears (6) on the same shaft can be adjusted.
4. A packaging paper bag press-forming apparatus as claimed in claim 3, wherein: the contact part of the garbage groove (43) and the lower bracket (4) is in a forward inclined shape.
CN201810104498.4A 2018-02-02 2018-02-02 Packaging paper bag press-fit forming equipment Active CN108340625B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810104498.4A CN108340625B (en) 2018-02-02 2018-02-02 Packaging paper bag press-fit forming equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810104498.4A CN108340625B (en) 2018-02-02 2018-02-02 Packaging paper bag press-fit forming equipment

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CN108340625A CN108340625A (en) 2018-07-31
CN108340625B true CN108340625B (en) 2023-07-14

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CN201810104498.4A Active CN108340625B (en) 2018-02-02 2018-02-02 Packaging paper bag press-fit forming equipment

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109834777A (en) * 2019-04-17 2019-06-04 杭州致爱包装制品有限公司 A kind of carton for exempting from sealing

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191211219A (en) * 1912-05-11 1913-08-11 Harry Alfred Barnett An Improved Machine for Making Bags, Envelopes or the like of Paper or other Materials.
GB208051A (en) * 1923-02-09 1923-12-13 Walter Fricker Improvements in machines for making paper bags
CN101579944A (en) * 2009-06-06 2009-11-18 兰州金安新包装有限公司 Automatic bottom-pasting machine of multi-specification paper yarn compound bags
JP3183217U (en) * 2013-02-19 2013-05-09 ▲黄▼茂森 Conveyor belt sealing machine structure
CN203713150U (en) * 2013-05-10 2014-07-16 淮安南江包装机械有限公司 Full-automatic paper bag forming equipment
CN104723606A (en) * 2013-12-18 2015-06-24 宁波金仕达包装有限公司 Upper gluing device for automatic carton adhering machine
CN104816505A (en) * 2015-04-30 2015-08-05 温州柏仕诚机械有限公司 Bottom forming machine for portable paper bags

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191211219A (en) * 1912-05-11 1913-08-11 Harry Alfred Barnett An Improved Machine for Making Bags, Envelopes or the like of Paper or other Materials.
GB208051A (en) * 1923-02-09 1923-12-13 Walter Fricker Improvements in machines for making paper bags
CN101579944A (en) * 2009-06-06 2009-11-18 兰州金安新包装有限公司 Automatic bottom-pasting machine of multi-specification paper yarn compound bags
JP3183217U (en) * 2013-02-19 2013-05-09 ▲黄▼茂森 Conveyor belt sealing machine structure
CN203713150U (en) * 2013-05-10 2014-07-16 淮安南江包装机械有限公司 Full-automatic paper bag forming equipment
CN104723606A (en) * 2013-12-18 2015-06-24 宁波金仕达包装有限公司 Upper gluing device for automatic carton adhering machine
CN104816505A (en) * 2015-04-30 2015-08-05 温州柏仕诚机械有限公司 Bottom forming machine for portable paper bags

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