CN105083949A - Carton overturning device and method - Google Patents

Carton overturning device and method Download PDF

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Publication number
CN105083949A
CN105083949A CN201510559347.4A CN201510559347A CN105083949A CN 105083949 A CN105083949 A CN 105083949A CN 201510559347 A CN201510559347 A CN 201510559347A CN 105083949 A CN105083949 A CN 105083949A
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China
Prior art keywords
carton
pedestal
guide pipe
belt conveyor
positioning strip
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Granted
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CN201510559347.4A
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Chinese (zh)
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CN105083949B (en
Inventor
金春鹤
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Wuxi Tangcheng Machinery Co ltd
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Individual
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Abstract

The invention relates to the technical field of packaging , in particular to a carton overturning device and method on a carton production line. The carton overturning device comprises a base and a motor, wherein a conveying belt is arranged on the base. The carton overturning device is further provided with an air extractor. A guide pipe is arranged on one side of the base along the base and extends from the tail of the base to the head of the base. In the extension process, the height of the guide pipe is gradually increased and then decreased, and the guide pipe is bent towards the middle of the head of the base and finally extends to the position above the middle of the head of the base. A long strip-shaped positioning strip is further arranged above the part, near the guide pipe, of the base in parallel. The carton overturning device is suitable for in-situ overturning of cartons in the carton production line during production, the manpower resources are saved, and the production efficiency is improved.

Description

A kind of carton turning device and method
Technical field
The present invention relates to packing technique field, particularly carton flow production line upper paper box turning device and method.
Background technology
The product that packed in cases is produced is widely used in commercial production, especially production in light industry.Automatic production line is widely used in the production of current carton, in carton production, the carton after by impression is often needed to carry out overturning to carry out next step production process, in prior art, the process of upset carton is all often manual operation, not only waste of human resource is serious, and efficiency is also low, has had a strong impact on the production line balance of carton.The Chinese utility model patent of Authorization Notice No. CN201864088U discloses a kind of carton 90-degree turnover mechanism, and this mechanism adopts cylinder push-rod to realize carton upset, not only complex structure, and is not suitable for being used on the production line balance of carton.
Summary of the invention
The invention provides a kind of carton turning device, be applicable to the original position upset of carton in carton line flow procedure, save human resources, improve production efficiency.
Object of the present invention is achieved through the following technical solutions:
A kind of carton turning device, comprise pedestal and motor, pedestal is provided with belt conveyor, belt conveyor rotates under the drive of motor, pedestal is provided with an air extractor, fix on a moving belt to guarantee that carton can be sucked in the process transmitted and overturn, a guide pipe is provided with along pedestal in the side of pedestal, guide pipe is identical with pedestal at the height at pedestal afterbody place, guide pipe is to highly first lifting step by step in seat head extension process, until reduce after equaling carton profile height, and bend to the middle position of seat head, final guide pipe extends to the top place of seat head midway location, and the distance between itself and pedestal is greater than the thickness of carton, a strip shape positioning strip is being provided with by also parallel above the pedestal of this side of guide pipe, positioning strip is extended by positioning strip in preceding working procedure, until seat head terminates from pedestal afterbody.
Further improvement is: air extractor comprises air suctiton ventilator, tracheae, bleeding point, and belt conveyor and below pedestal thereof are provided with some air extractor vents, and bleeding point is located at the side of pedestal and extends to the below of pedestal, and bleeding point is connected with air suctiton ventilator entrance by tracheae.
Further improvement is: described belt conveyor is 5, arranges to parallel interval on pedestal, synchronous axial system under the drive of motor.
Further improvement is: guide pipe is plastic hose, and guide pipe is fixed on pedestal by support, and support height and angle can regulate.
Further improvement is: positioning strip is provided with Height Adjustable Elastic Circular arc convex.
Further improvement is: Elastic Circular arc convex is two blocks of springs steel or a column spring steel, is provided with card base bottom spring steel, and positioning strip is provided with some draw-in grooves fastened with spring steel card base.
Further improvement is: above seat head, be also vertically provided with gas blow pipe, and gas blow pipe exports with air suctiton ventilator and is connected.
The invention also discloses the method for a kind of carton upset, comprise the steps:
1) carton is entered step, and the carton after impression puts down the pedestal afterbody being enclosed within and positioning strip being transported under the belt conveyor of last process transmits carton turning device described in claim 1;
2) carton forwards step, tile on a moving belt in the flat carton bottom surface be enclosed within positioning strip, carton side is layered on guide pipe, air suctiton ventilator is bled from bleeding point by tracheae, be absorbed and fixed at carton bottom surface on described belt conveyor, under the rotation of belt conveyor, carton is passed forward along positioning strip and guide pipe;
3) carton side folds cocking step, carton in the process be passed forward on positioning strip Elastic Circular arc convex, the softened jack-up of carton, simultaneously under the combined action of guide pipe height lifting step by step, carton side can be holded up along impression is slowly folding;
4) carton overturning step, carton is holded up completely carton side in continuation is by transport process, because guide pipe bends to seat head middle position, just the carton side of holding up is being applied a thrust inwards, under the combined action of thrust and positioning strip, the carton that side is holded up overturns along impression;
5) air blowing flattens carton step, and when the carton after upset is sent to seat head, the gas blow pipe above seat head is blown vertically downward, pressing of being blown further by carton;
6) carton exports step, and through blowing, the carton flattened falls on the belt conveyor of next procedure in the drive of belt conveyor.
Compared with prior art there is following technique effect in the present invention: the original position upset 1) realizing carton.Carton is flat to be enclosed within positioning strip, at air suctiton ventilator from bleeding point air-extraction function, carton is absorbed and fixed on belt conveyor and transmits forward along positioning strip, by guide pipe height lifting step by step with on positioning strip, elasticity circular arc is protruding is slowly holded up along impression is folding carton side, then in guide pipe height reduction and turning-in and positioning strip realize original position upset under impression props up the combined action of carton.2) be applicable to carton production line balance, improve production efficiency, save human resources.The work of original carton production line upset carton is by manually completing substantially, not only wastes manpower, and the efficiency that impact is produced, and improves productive costs.Use this turning device, carton is constantly passed forward and overturns in transport process simultaneously on conveyor line, and carton does not do any stop, therefore substantially increases production efficiency, saves productive costs.3) device structure of the present invention is simple, and design concept is very ingenious, holds up the side of carton in transport process realize carton upset, the low cost of manufacture of device by lifting step by step, also can transform a little on existing conveyer and just can realize.4) the present invention can realize the reliable upset of carton, ensure that follow-up manufacturing procedure is carried out smoothly.This equipment is bled by the bleeding point of pedestal side and is made carton be absorbed and fixed on belt conveyor, ensure that carton is being transmitted and off normal can not occur in switching process forward; Some cartons can arch upward a little after upset, vertically blown to carton, the carton blow pressure arched upward can be put down, ensure that carrying out smoothly of the processing that carton is follow-up by the gas blow pipe of seat head.5) this carton turning device can according to the difference of carton thickness and profile height, by the upset regulating the height of guide pipe and angle of bend, the Elastic Circular arc convex of use differing heights and the Elastic Circular arc convex position be fastened on positioning strip just can realize different size carton, applicable area is wider.
Accompanying drawing explanation
Fig. 1 is the front view of this turning device;
Fig. 2 is the birds-eye view of this turning device;
Fig. 3 is guide pipe schematic diagram on this turning device;
Fig. 4 is positioning strip block diagram on this turning device (spring steel is two pieces of sheets);
Fig. 5 is positioning strip block diagram on this turning device (spring steel is a column);
Fig. 6 is spring steel schematic perspective view;
Fig. 7 is the process schematic of carton by overturning during this turning device;
In figure: 1 pedestal, 2 motors, 3 belt conveyor, 4 air extractors, 5 cartons, 6 guide pipes, 7 pedestal afterbodys, 8 seat head, 9 positioning strips, 10 supports, 41 air suctiton ventilators, 42 tracheaes, 43 bleeding points, 44 air extractor vents, 51 carton sides, 52 carton bottom surfaces, 81 gas blow pipes, 91 Elastic Circular arc convex, 92 card bases, 93 draw-in grooves.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the invention is described further:
Embodiment 1: as described in Fig. 1-3, a kind of carton turning device, comprise pedestal 1 and motor 2, pedestal 1 is provided with to parallel interval 5 belt conveyor 3, described belt conveyor 3 synchronous axial system under the drive of motor 2, pedestal 1 is provided with an air extractor 4, air extractor 4 comprises air suctiton ventilator 41, tracheae 42, bleeding point 43, belt conveyor 3 and below pedestal 1 thereof are provided with some air extractor vents 44, bleeding point 43 is located at the side of pedestal 1 and extends to the below of pedestal 1, and bleeding point 43 is connected with air suctiton ventilator 41 entrance by tracheae 42.Guaranteeing that carton 5 can be sucked in the process transmitted and overturn is fixed on belt conveyor 3, a guide pipe 6 is provided with along pedestal 1 in the side of pedestal 1, described guide pipe 6 is identical with pedestal 1 at the height at pedestal afterbody 7 place, guide pipe 6 is to highly first lifting step by step in seat head 8 extension process, until reduce after equaling carton side 51 height, and bend to the middle position of seat head 8, final guide pipe 6 extends to the top place of seat head 8 midway location, and the distance between itself and pedestal 1 is greater than the thickness of carton 5.Guide pipe 9 adopts plastic hose, is fixed on pedestal side by some supports 10, and the height of support 10 and angle can regulate.Be provided with a strip shape positioning strip 9 by also parallel above the pedestal 1 of this side of guide pipe 6, described positioning strip 9 is extended by positioning strip in preceding working procedure, until seat head 8 terminates from pedestal afterbody 7.Positioning strip 9 is provided with Height Adjustable Elastic Circular arc convex 91.Elastic Circular arc convex 91 is two blocks of springs steel, is provided with card base 92 bottom spring steel, positioning strip 9 is provided with some draw-in grooves 93 fastened with spring steel card base 92, as shown in Figure 4.Above seat head 7, be also vertically fixed with gas blow pipe 81, gas blow pipe 81 exports with air suctiton ventilator 41 and is connected.
A method for carton upset, comprises the steps:
1) carton is entered step, and flat being enclosed within location 9 of the carton 5 after impression is transported on the pedestal afterbody 8 of carton turning device described in claim 1 under the belt conveyor of last process transmits;
2) carton forwards step, the flat carton bottom surface 52 be enclosed within positioning strip 9 is laid on belt conveyor 3, carton side 51 is layered on guide pipe 6, air suctiton ventilator 41 is bled from bleeding point 43 by tracheae 42, be absorbed and fixed at carton bottom surface 52 on described belt conveyor 3, under the rotation of belt conveyor 3, carton 5 is passed forward along positioning strip 9 and guide pipe 6;
3) carton side folds cocking step, carton 5 in the process be passed forward on positioning strip 9 during Elastic Circular arc convex 91, the softened jack-up of carton 5, simultaneously under the combined action of guide pipe 6 height lifting step by step, carton side 51 can be holded up along impression is slowly folding;
4) carton overturning step, carton 5 is holded up completely carton side 51 in continuation is by transport process, because guide pipe 6 bends to seat head 8 middle position, just the carton side 51 of holding up is being applied a thrust inwards, under the combined action of thrust and positioning strip 9, the carton 5 that side is holded up overturns along impression;
5) air blowing flattens carton step, and when the carton 5 after upset is sent to seat head 8, the gas blow pipe 81 above seat head 8 is blown vertically downward, pressing of being blown further by carton 5;
6) carton exports step, and through blowing, the carton 5 flattened falls on the belt conveyor of next procedure in the drive of belt conveyor 3.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the claims in the present invention.

Claims (8)

1. a carton turning device, comprise pedestal (1) and motor (2), pedestal (1) is provided with belt conveyor (3), described belt conveyor (3) rotates under the drive of motor (2), it is characterized in that: on described pedestal (1), be provided with an air extractor (4), be fixed on belt conveyor (3) to guarantee that carton (5) can be sucked in the process transmitted and overturn, a guide pipe (6) is provided with along pedestal (1) in the side of pedestal (1), the height of described guide pipe (6) at pedestal afterbody (7) place is identical with pedestal (1), guide pipe (6) is to highly first lifting step by step in seat head (8) extension process, until reduce after equaling carton side (51) height, and bend to the middle position of seat head (8), final guide pipe (6) extends to the top place of seat head (8) midway location, and the distance between itself and pedestal (1) is greater than the thickness of carton (5), a strip shape positioning strip (9) is being provided with by also parallel above the pedestal (1) of guide pipe (6) this side, described positioning strip (9) is extended by positioning strip in preceding working procedure, until seat head (8) terminates from pedestal afterbody (7).
2. carton turning device according to claim 1, it is characterized in that: described air extractor (4) comprises air suctiton ventilator (41), tracheae (42), bleeding point (43), belt conveyor (3) and below pedestal (1) thereof are provided with some air extractor vents (44), bleeding point (43) is located at the side of pedestal (1) and extends to the below of pedestal (1), and bleeding point (43) is connected with air suctiton ventilator (41) entrance by tracheae (42).
3. carton turning device according to claim 2, is characterized in that: described belt conveyor (3) is 5, arranges to parallel interval on pedestal (1), synchronous axial system under the drive of motor (2).
4. carton turning device according to claim 1, is characterized in that: described guide pipe (6) is plastic hose, and guide pipe (6) is fixed on pedestal by support (10), and described support (10) height and angle can regulate.
5. carton turning device according to claim 4, is characterized in that: described positioning strip (9) is provided with Height Adjustable Elastic Circular arc convex (91).
6. carton turning device according to claim 1, it is characterized in that: described Elastic Circular arc convex (91) is two blocks of springs steel or a column spring steel, be provided with card base (92) bottom spring steel, positioning strip (9) is provided with some draw-in grooves (93) fastened with spring steel card base (92).
7. carton turning device according to claim 6, is characterized in that: be also vertically provided with gas blow pipe (81) in seat head (8) top, gas blow pipe (81) exports with air suctiton ventilator (41) and is connected.
8. adopt carton turning device as claimed in claim 7 to realize a method for carton upset, it is characterized in that comprising the steps:
Carton is entered step, and flat being enclosed within positioning strip (9) of the carton (5) after impression is transported on the pedestal afterbody (8) of carton turning device described in claim 1 under the belt conveyor of last process transmits;
Carton forwards step, the flat carton bottom surface (52) be enclosed within positioning strip (9) is laid on belt conveyor (3), carton side (51) is layered on guide pipe (6), air suctiton ventilator (41) is bled from bleeding point (43) by tracheae (42), carton bottom surface (52) be absorbed and fixed on described belt conveyor (3), under the rotation of belt conveyor (3), carton (5) is passed forward along positioning strip (9) and guide pipe (6);
Carton side folds cocking step, carton (5) in the process be passed forward when positioning strip (9) upper Elastic Circular arc convex (91), carton (5) softened jack-up, simultaneously under the combined action of guide pipe (6) height lifting step by step, carton side (51) can hold up along impression is slowly folding;
Carton overturning step, carton (5) is holded up completely carton side (51) in continuation is by transport process, because guide pipe (6) bends to seat head (8) middle position, just gone up applying one thrust inwards by the carton side (51) of holding up, under the combined action of thrust and positioning strip (9), the carton (5) that side is holded up overturns along impression;
Blow and flatten carton step, when the carton (5) after upset is sent to seat head (8), the gas blow pipe (81) of seat head (8) top is blown vertically downward, pressing of being blown further by carton (5);
Carton exports step, and through blowing, the carton (5) flattened falls on the belt conveyor of next procedure in the drive of belt conveyor (3).
CN201510559347.4A 2015-09-06 2015-09-06 A kind of carton turning device and method Active CN105083949B (en)

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Application Number Priority Date Filing Date Title
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CN105083949B CN105083949B (en) 2018-01-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850536A (en) * 2018-12-30 2019-06-07 江苏马可笔业有限公司 A kind of plate automatic turning device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797371A (en) * 1971-12-29 1974-03-19 Int Paper Co Method and apparatus for folding a carton blank
US3992982A (en) * 1974-02-13 1976-11-23 Koppers Company, Inc. Folding apparatus for corrugated paperboard blanks
FR2520665A1 (en) * 1982-02-04 1983-08-05 Martin Sa PLATE MOLDING MACHINE
US6027440A (en) * 1997-08-14 2000-02-22 Thermoguard Equipment, Inc. Pneumatic sheet material hold down conveyor system
CN103707554A (en) * 2013-12-17 2014-04-09 温州启迪机械有限公司 Face paper conveying mechanism for packaging box face wrapping machine
CN104859185A (en) * 2015-04-08 2015-08-26 东光县宏海纸箱设备制造有限公司 Whole-process adsorption and automatic folding mechanism for full-automatic nailing machine
CN205087525U (en) * 2015-09-06 2016-03-16 金春鹤 Carton turning device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797371A (en) * 1971-12-29 1974-03-19 Int Paper Co Method and apparatus for folding a carton blank
US3992982A (en) * 1974-02-13 1976-11-23 Koppers Company, Inc. Folding apparatus for corrugated paperboard blanks
FR2520665A1 (en) * 1982-02-04 1983-08-05 Martin Sa PLATE MOLDING MACHINE
US6027440A (en) * 1997-08-14 2000-02-22 Thermoguard Equipment, Inc. Pneumatic sheet material hold down conveyor system
CN103707554A (en) * 2013-12-17 2014-04-09 温州启迪机械有限公司 Face paper conveying mechanism for packaging box face wrapping machine
CN104859185A (en) * 2015-04-08 2015-08-26 东光县宏海纸箱设备制造有限公司 Whole-process adsorption and automatic folding mechanism for full-automatic nailing machine
CN205087525U (en) * 2015-09-06 2016-03-16 金春鹤 Carton turning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109850536A (en) * 2018-12-30 2019-06-07 江苏马可笔业有限公司 A kind of plate automatic turning device
CN109850536B (en) * 2018-12-30 2024-02-02 江苏马可笔业有限公司 Automatic turning device of sheet

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Effective date of registration: 20221221

Address after: 3-101, Taihu West Bank Scientific Innovation Park, No. 288, Hubin North Road, Zhoutie Town, Yixing City, Wuxi City, Jiangsu Province, 214200

Patentee after: Wuxi Tangcheng Machinery Co.,Ltd.

Address before: No. 38, Huangxi Road, Huangtang Town, Xiake Town, Jiangyin City, Wuxi City, Jiangsu Province, 214407

Patentee before: Jin Chunhe

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