CN111591525B - Sealing structure and automatic packaging equipment - Google Patents
Sealing structure and automatic packaging equipment Download PDFInfo
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- CN111591525B CN111591525B CN202010442328.4A CN202010442328A CN111591525B CN 111591525 B CN111591525 B CN 111591525B CN 202010442328 A CN202010442328 A CN 202010442328A CN 111591525 B CN111591525 B CN 111591525B
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- piston
- sealing
- bearing
- shaped
- piece
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- 238000007789 sealing Methods 0.000 title claims abstract description 44
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 239000002390 adhesive tape Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 9
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- B65B51/04—Applying separate sealing or securing members, e.g. clips
- B65B51/06—Applying adhesive tape
- B65B51/067—Applying adhesive tape to the closure flaps of boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
Abstract
The invention relates to the technical field of packaging correlation, in particular to a sealing structure and automatic packaging equipment, wherein the sealing structure comprises a U-shaped piece and two oppositely arranged press wheels arranged on the inner side of the U-shaped piece, and a bearing piece is further arranged on the inner side of the U-shaped piece through a guide assembly; the bearing piece is provided with a movable pressing device, the movable pressing device is driven by a driving piece arranged on the bearing piece, and the driving piece drives the movable pressing device to press the adhesive tape; still be provided with cutting assembly on the U type spare, cutting assembly with the accepting is connected. The sealing device is novel in design, the rubber belt is compressed by the arranged U-shaped piece, the rubber belt on the side edge of the box body is simultaneously compressed by the aid of the pressing wheel, sealing is achieved, the upper end opening of the box body is movably compressed by the arranged movable compressing device, and the cutting assembly is matched for automatic cutting after compression, so that sealing efficiency is high, and practicability is high.
Description
Technical Field
The invention relates to the technical field of packaging, in particular to a sealing structure and automatic packaging equipment.
Background
Packaging (packing) is the general name of containers, materials, auxiliary substances and the like used according to a certain technical method, which protects products in a flow process, is convenient to store and transport and promotes sale; also means the operations of applying technical methods and the like in the process of using containers, materials and accessories for the above purpose. Marketing type packaging emphasizes planning strategies and becomes generalized packaging.
The opening of the box body is generally sealed by an adhesive tape in the existing box body packaging, the adhesive tape is generally held manually and is adhered to the box body, then the adhesive tape is pressed by hands, and then the adhesive tape is cut off by a knife after adhesion, so that the working efficiency is low.
The utility model discloses a utility model patent for "an automatic closing device for packing carton" is disclosed in CN 209142522U, and this patent has accomplished the function of the rubberizing of packing carton and cutting off the sticky tape, and it is not enough to lie in: 1. the utility model can only compress the adhesive tape at the upper opening part of the carton, and can not compress the adhesive tape at the side surface; 2. the utility model needs an independent power source when cutting off the adhesive tape, and after the adhesive tape is compressed, the adhesive tape cutting off function is completed, the structure is complex, and the production cost is high; 3. the utility model discloses a compress tightly and need divide two steps to go on with the cutting, if the time difference appears in two steps, easily cause and seal the failure.
Disclosure of Invention
The present invention is directed to a sealing structure and an automatic packaging device, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a sealing structure comprises a U-shaped part and two oppositely arranged press wheels arranged on the inner side of the U-shaped part, wherein a bearing part is further arranged on the inner side of the U-shaped part through a guide component;
the bearing piece is provided with a movable pressing device, the movable pressing device is driven by a driving piece arranged on the bearing piece, and the driving piece drives the movable pressing device to press the adhesive tape;
the U-shaped part is further provided with a cutting assembly, the cutting assembly is connected with the bearing piece, and when the bearing piece moves to the stroke end part towards the horizontal end of the U-shaped part, the cutting assembly cuts the adhesive tape.
As a further scheme of the invention: the guide assembly comprises a sliding rod fixed on the U-shaped piece and a sliding sleeve sleeved on the sliding rod, and the sliding sleeve is fixed with the bearing piece.
As a still further scheme of the invention: and the spring is sleeved on the sliding rod between the sliding sleeve and the U-shaped piece, and two ends of the spring are respectively abutted to the sliding sleeve and the U-shaped piece.
As a still further scheme of the invention: the driving piece comprises a motor which is arranged on the bearing piece through a motor base.
As a still further scheme of the invention: the movable pressing device comprises a bidirectional threaded rod which rotates in a cavity on the bearing piece, two threaded sleeves which are symmetrical about vertical lines are connected to the bidirectional threaded rod in a threaded mode, and the threaded sleeves are fixed to pressing blocks arranged on the outer side of the bearing piece through connecting pieces.
As a still further scheme of the invention: the cutting assembly comprises a first sealing cavity and a second sealing cavity which are arranged on the U-shaped piece and communicated through a communicating pipe, a first piston piece and a second piston piece are arranged in the first sealing cavity and the second sealing cavity respectively, the first piston piece is connected with the bearing piece, and the second piston piece is connected with a mounting piece for mounting a cutting knife.
As a still further scheme of the invention: the first piston piece comprises a first piston arranged in the first sealing cavity, and the first piston is fixed with the bearing piece through a first connecting rod fixed with the first piston.
As a still further scheme of the invention: the second piston member includes a second piston disposed within the second sealed chamber, the second piston being secured to the mounting member by a second connecting rod secured thereto.
An automated packaging apparatus, comprising:
the sealing structure is described above; and
and the conveying mechanism is used for automatically conveying the box body.
Compared with the prior art, the invention has the following beneficial effects:
1. the sealing device is novel in design, the rubber belt is compressed by the arranged U-shaped piece, the rubber belt on the side edge of the box body is simultaneously compressed by the pressing wheel in a matching manner, sealing is realized, and meanwhile, the upper port of the box body is movably compressed by the arranged movable compressing device;
2. the cutting and pressing rubber belt is the same power source, the cutting of the rubber belt is realized through the unique transmission structure when the rubber belt is pressed, the structure is simple, the production cost is low, and the practicability is strong;
3. according to the invention, after the compaction step is completed, the cutting work is automatically driven to be completed, the continuity of the two steps is strong, and the error rate is low.
Drawings
Fig. 1 is a schematic structural diagram of a sealing structure.
Fig. 2 is a cross-sectional view of a closure structure.
Fig. 3 is a schematic structural view of a U-shaped member in a closure structure.
In the figure: 1-U-shaped piece, 2-pinch roller, 3-sliding sleeve, 4-spring, 5-sliding rod, 6-motor, 7-pressing block, 8-first connecting rod, 9-adhesive tape wheel, 10-mounting piece, 11-cutting knife, 12-first sealing cavity, 13-first piston, 14-communicating pipe, 15-second piston, 16-second sealing cavity, 17-second connecting rod, 18-threaded sleeve, 19-bidirectional threaded rod and 20-bearing piece.
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.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 3, in an embodiment of the present invention, a sealing structure includes a U-shaped member 1 and two pressing wheels 2 installed inside the U-shaped member 1, wherein a receiving member 20 is further installed inside the U-shaped member 1 through a guiding member;
the bearing part 20 is provided with a movable pressing device, the movable pressing device is driven by a driving part arranged on the bearing part 20, and the driving part drives the movable pressing device to press the adhesive tape;
the U-shaped part 1 is further provided with a cutting assembly, the cutting assembly is connected with the bearing part 20, and when the bearing part 20 moves to the stroke end part towards the horizontal end of the U-shaped part 1, the cutting assembly cuts the adhesive tape.
In the embodiment of the invention, the rubber belt is compressed by the arranged U-shaped part 1, the rubber belt on the side edge of the box body is simultaneously compressed by the pressing wheel 2, sealing is realized, the upper port of the box body is movably compressed by the arranged movable compressing device, and the cutting assembly is matched for automatic cutting after compression, so that the sealing efficiency is high, and the practicability is high.
In the embodiment of the invention, it can be understood that the U-shaped part 1 is sealed for a box body with a fixed specification, and the side end of the U-shaped part 1 is provided with the adhesive tape wheel 9 for placing an adhesive tape, so that the adhesive tape is conveniently applied.
In the embodiment of the present invention, the U-shaped member 1 needs to be used in cooperation with a telescopic driving mechanism, and the telescopic driving mechanism is used for driving the U-shaped member 1 and the whole body mounted thereon to move up and down, so as to meet the sealing requirement, wherein the telescopic driving mechanism may adopt a hydraulic cylinder, an air cylinder or an electric telescopic rod, or may adopt other telescopic driving mechanisms, which is not specifically limited in this application.
As an embodiment of the present invention, the guiding assembly includes a sliding rod 5 fixed on the U-shaped member 1 and a sliding sleeve 3 sleeved on the sliding rod 5, and the sliding sleeve 3 is fixed with the bearing member 20.
In the embodiment of the invention, the sliding rod 5 is arranged to cooperate with the sliding sleeve 3 to effectively guide the movement of the bearing part 20, so that the bearing part 20 can be effectively prevented from shifting in the moving process to influence the sealing effect.
As an embodiment of the present invention, a spring 4 is sleeved on the sliding rod 5 located between the sliding sleeve 3 and the U-shaped member 1, and two ends of the spring 4 are respectively abutted against the sliding sleeve 3 and the U-shaped member 1.
In the embodiment of the invention, after the box body is separated from the bearing part 20 through the arranged spring 4, the bearing part 20 can reset under the action of the spring 4, and meanwhile, the cutting assembly is driven to reset for the next sealing operation, so that the automation degree is high.
As an embodiment of the invention, the driving member comprises a motor 6 mounted on the receiving member 20 by a motor mount.
In the embodiment of the present invention, it can be understood that the motor 6 is a forward and reverse rotation motor, in the present application, the motor 6 may be a 4IK/80YYJT motor, which has stable performance, or may be another motor, as long as the driving requirement is met, and the present application is not limited thereto.
As an embodiment of the present invention, the movable pressing device comprises a two-way threaded rod 19 rotating in a cavity on the receiving element 20, two threaded sleeves 18 symmetrical with respect to a perpendicular line are screwed on the two-way threaded rod 19, and the threaded sleeves 18 are fixed with the pressing block 7 arranged outside the receiving element 20 through connecting pieces.
In the embodiment of the invention, the bidirectional threaded rod 19 is rotationally connected with the output shaft of the motor 6 through a transmission belt, and when the motor 6 drives the bidirectional threaded rod 19 to rotate, the pressing block 7 is driven to move through the action of the threaded sleeve 18, so that the adhesive tape is pressed on the box body.
In the embodiment of the present invention, it can be understood that a through groove is provided on a side of the cavity of the bearing member 20 facing the compression block 7, and the connecting member penetrates through the through groove and is in sliding fit with the through groove, so as to play a role of limiting sliding of the threaded sleeve 18.
As an embodiment of the present invention, the cutting assembly includes a first sealing chamber 12 and a second sealing chamber 16 which are disposed on the U-shaped member 1 and are communicated with each other through a communicating pipe 14, a first piston member and a second piston member are respectively disposed in the first sealing chamber 12 and the second sealing chamber 16, the first piston member is connected to the receiving member 20, and the second piston member is connected to the mounting member 10 for mounting the cutting knife 11.
In the embodiment of the invention, when the adapting piece 20 moves under the action of the box body, the liquid in the first sealing cavity 12 enters the second sealing cavity 16 through the communicating pipe 14 by the first piston piece, so that the second piston piece is pushed to move, and the second piston piece drives the mounting piece 10 and the cutting knife 11 to move, thereby realizing the cutting of the adhesive tape.
In the embodiment of the present invention, it can be understood that when the receiving member 20 is reset by the spring 4, the first piston member and the second piston member follow the reset, so that the cutting knife 11 is reset.
As an embodiment of the present invention, the first piston member comprises a first piston 13 disposed in the first sealed chamber 12, and the first piston 13 is fixed to the receiving member 12 by a first connecting rod 8 fixed thereto.
In the embodiment of the present invention, the first connecting rod 8 penetrates through the bottom of the first sealed cavity 12 and slides in a sealing manner with the bottom of the first sealed cavity 12.
As an embodiment of the invention, the second piston member comprises a second piston 15 arranged in the second sealed chamber 16, the second piston 15 being fixed to the mounting member 10 by a second connecting rod 17 fixed thereto.
In the embodiment of the present invention, the second connecting rod 17 penetrates through the sidewall of the second sealed cavity 16 and slides in a sealing manner with the sidewall of the second sealed cavity 16.
As an embodiment of the present invention, there is also provided an automated packaging apparatus including:
the sealing structure is described above; and
and the conveying mechanism is used for automatically conveying the box body.
In the embodiment of the present invention, the conveying mechanism may be a conveying belt, and of course, other conveying mechanisms may also be adopted as long as the conveying requirement is met, and the present application is not particularly limited thereto.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The sealing structure is characterized by comprising a U-shaped part (1) and two oppositely arranged press wheels (2) arranged on the inner side of the U-shaped part (1), wherein a bearing part (20) is further arranged on the inner side of the U-shaped part (1) through a guide component;
the bearing part (20) is provided with a movable pressing device, the movable pressing device is driven by a driving part arranged on the bearing part (20), and the driving part drives the movable pressing device to press the adhesive tape;
the U-shaped part (1) is further provided with a cutting assembly, the cutting assembly is connected with the bearing piece (20), and when the bearing piece (20) moves to the end part of the stroke towards the horizontal end of the U-shaped part (1), the cutting assembly cuts the adhesive tape;
the cutting assembly comprises a first sealing cavity (12) and a second sealing cavity (16) which are arranged on the U-shaped part (1) and communicated through a communication pipe (14), a first piston part and a second piston part are respectively arranged in the first sealing cavity (12) and the second sealing cavity (16), the first piston part is connected with the bearing part (20), and the second piston part is connected with a mounting part (10) for mounting a cutting knife (11);
the first piston part comprises a first piston (13) arranged in the first sealing cavity (12), and the first piston (13) is fixed with the bearing part (20) through a first connecting rod (8) fixed with the first piston;
the second piston member comprises a second piston (15) arranged in the second sealed chamber (16), the second piston (15) being secured to the mounting member (10) by a second connecting rod (17) secured thereto.
2. The sealing structure according to claim 1, wherein the guiding assembly comprises a sliding rod (5) fixed on the U-shaped member (1) and a sliding sleeve (3) sleeved on the sliding rod (5), and the sliding sleeve (3) is fixed with the bearing member (20).
3. The sealing structure according to claim 2, wherein a spring (4) is sleeved on the sliding rod (5) between the sliding sleeve (3) and the U-shaped member (1), and two ends of the spring (4) are respectively abutted against the sliding sleeve (3) and the U-shaped member (1).
4. A closure arrangement according to claim 1, wherein the drive member comprises a motor (6) mounted on the acceptor (20) by a motor mount.
5. A closure arrangement according to claim 4, wherein the movable pressing means comprise a two-way threaded rod (19) which is turned in a cavity in the receiving element (20), two threaded sleeves (18) which are symmetrical with respect to the vertical line are screwed onto the two-way threaded rod (19), and the threaded sleeves (18) are fixed to the pressing block (7) which is arranged outside the receiving element (20) by means of connecting elements.
6. An automated packaging apparatus, comprising:
the closure structure of any one of the preceding claims 1-5; and
and the conveying mechanism is used for automatically conveying the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010442328.4A CN111591525B (en) | 2020-05-22 | 2020-05-22 | Sealing structure and automatic packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010442328.4A CN111591525B (en) | 2020-05-22 | 2020-05-22 | Sealing structure and automatic packaging equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111591525A CN111591525A (en) | 2020-08-28 |
| CN111591525B true CN111591525B (en) | 2021-06-18 |
Family
ID=72183112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010442328.4A Active CN111591525B (en) | 2020-05-22 | 2020-05-22 | Sealing structure and automatic packaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111591525B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5094710A (en) * | 1990-05-03 | 1992-03-10 | Advanced Micro Devices, Inc. | Tape dispenser for taping 90° box corners |
| KR101197418B1 (en) * | 2010-12-14 | 2012-11-05 | 김기윤 | Apparatus for Film Automatic Packing on Packing box |
| CN105947260B (en) * | 2016-05-14 | 2020-01-14 | 池州学院 | Semi-automatic carton sealing device |
| CN105799999B (en) * | 2016-05-14 | 2019-12-03 | 池州学院 | A kind of automatic carton is taped device |
| CN106516282B (en) * | 2016-12-08 | 2018-09-07 | 广州市汇嘉纸板有限公司 | A kind of packed in cases transparent adhesive tape belt sealing device of paper box |
| CN106737468B (en) * | 2016-12-25 | 2019-01-29 | 重庆市永川区华益机械铸造有限责任公司 | Steel plate cuts bed die |
| CN208547784U (en) * | 2018-04-04 | 2019-02-26 | 深圳市万通达科技有限公司 | A kind of FPC shading glue laminating apparatus |
| CN209142522U (en) * | 2018-12-10 | 2019-07-23 | 石家庄安清环保包装制品有限公司 | A kind of automatic sealing device for Packaging Box |
-
2020
- 2020-05-22 CN CN202010442328.4A patent/CN111591525B/en active Active
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| Publication number | Publication date |
|---|---|
| CN111591525A (en) | 2020-08-28 |
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Effective date of registration: 20240411 Address after: 441000 No. 2 plant in the hospital of Hubei Shidai Guoyi Electric Technology Co., Ltd., Juzhangang Road, High tech Zone, Xiangyang City, Hubei Province Patentee after: Xiangyang Debeli Packaging Materials Co.,Ltd. Country or region after: China Address before: 401120 Taoyuan Avenue, Yubei District, Chongqing City, No. 1000 Patentee before: CHONGQING INDUSTRY POLYTECHNIC College Country or region before: China |