CN110723361A - Flexible automatic sealing device for carton - Google Patents

Flexible automatic sealing device for carton Download PDF

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Publication number
CN110723361A
CN110723361A CN201910619424.9A CN201910619424A CN110723361A CN 110723361 A CN110723361 A CN 110723361A CN 201910619424 A CN201910619424 A CN 201910619424A CN 110723361 A CN110723361 A CN 110723361A
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CN
China
Prior art keywords
lead screw
adhesive tape
carton
screw nut
spring
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Granted
Application number
CN201910619424.9A
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Chinese (zh)
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CN110723361B (en
Inventor
班书昊
李晓艳
谭邹卿
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Changzhou University
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Changzhou University
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Publication date
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Priority to CN201910619424.9A priority Critical patent/CN110723361B/en
Publication of CN110723361A publication Critical patent/CN110723361A/en
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Publication of CN110723361B publication Critical patent/CN110723361B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04Applying separate sealing or securing members, e.g. clips
    • B65B51/06Applying adhesive tape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00Registering, tensioning, smoothing or guiding webs
    • B65H23/04Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers

Abstract

The invention discloses a flexible automatic sealing device for a carton, which comprises a base provided with a carton groove, an L-shaped frame arranged on the base and a control system, wherein the L-shaped frame is connected with the control system; the paper box is placed in the paper box groove, the control system controls the motion of the paper box seal, and the paper box sealing device further comprises a first lead screw nut device which is arranged on a cross bar at the top of the L-shaped rack; the adhesive tape rolling and cutting device is arranged on the first lead screw nut device and is driven by the first lead screw nut device to move along the carton sealing direction; the adhesive tape tensioning device is arranged on the suspension plate and can pull the adhesive tape to stretch along the carton sealing direction; the second screw nut device is arranged on the base; and the adhesive tape traction device is arranged on the second lead screw nut device and is driven by the second lead screw nut device to move along the carton sealing direction. The flexible automatic carton sealing device is simple and reasonable in structure, can automatically pull the adhesive tape, automatically press the adhesive tape and cut the adhesive tape, and has a flexible sealing effect.

Description

Flexible automatic sealing device for carton
Technical Field
The invention relates to the field of carton sealing machinery, in particular to a flexible automatic sealing device for a carton.
Background
The carton has the advantages of easily available materials, light weight, easy printing, low cost and the like, thereby being widely applied to packaging products. In the conventional technology, the carton is sealed by manual operation, namely, the carton is sealed by a transparent adhesive tape manually, so that the labor intensity is high, and the sealing pressure is not uniform enough. In the prior art, a document (publication number: CN 106516282B) discloses a transparent adhesive tape type linear sealing machine for carton packaging, which can realize semi-automatic sealing adhesive tape, but has the following two disadvantages: firstly, the adhesive tape needs to be manually dragged again for each sealing, namely, manual participation is still needed; secondly, the height of the roller is fixed in the rolling process, namely, the seal of the adhesive tape belongs to a rigid seal, and the partial adhesive tape of the carton is easy to wrinkle. Therefore, the invention provides a flexible automatic sealing device aiming at the problems in the prior art, which has certain defects in the process of automatically sealing the carton in an experiment.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: aiming at the technical problems in the prior art, the invention provides the carton flexible sealing machine device which is simple and reasonable in structure, can automatically pull the adhesive tape, automatically press the adhesive tape and cut the adhesive tape and has a flexible sealing effect.
In order to solve the problems, the solution proposed by the invention is as follows: the flexible automatic carton sealing device is characterized by further comprising a first lead screw nut device, a second lead screw nut device, a tape rolling and cutting device, a tape traction device and a tape tensioning device, wherein the first lead screw nut device is arranged on a cross bar at the top of the L-shaped frame;
the adhesive tape rolling and cutting device comprises a round shaft fixedly arranged on the first nut sliding block, a first spring and a first sliding block which are arranged on the round shaft, an adjusting cylinder arranged on the lower bottom surface of the first sliding block, a pressure applying rod movably connected with a piston rod of the adjusting cylinder, an adhesive tape cutter A and an adhesive tape cutter B which are arranged on the lower end of the pressure applying rod in a bilateral symmetry manner, and a pressure wheel hinged on the lower end of the pressure applying rod, wherein the first lead screw nut device drives the adhesive tape cutter A and the adhesive tape cutter B to move along the sealing direction of the carton;
the adhesive tape tensioning device comprises a friction rotating shaft and a tensioning wheel which are hinged on the hanging plate, an adhesive tape roll is fixedly arranged on the friction rotating shaft, an adhesive tape is arranged in the adhesive tape roll, the adhesive tape tensioning device is arranged on the hanging plate, and the adhesive tape tensioning device can pull the adhesive tape to stretch along the carton sealing direction;
the adhesive tape traction device is driven by a second lead screw nut device to move along the carton sealing direction, and comprises a sleeve arranged on a second nut slider, a lifting spring and a lifting slider arranged in the sleeve, and an L-shaped traction end fixedly arranged on the lifting slider.
Preferably, the first screw nut device comprises a first screw frame A, a first screw and a first screw frame B which are sequentially arranged on the bottom of the L-shaped frame from left to right, a first guide rail parallel to the first screw, a first nut slider which is matched with the first screw for transmission and can linearly move along the first guide rail, and a first stepping motor which is arranged on the first screw frame B and has an output shaft connected with one end of the first screw.
Preferably, the second screw nut device includes a second screw frame a, a second screw, and a second screw frame B sequentially mounted on the base from left to right, a second guide rail mounted in parallel to an axial direction of the second screw, a second nut slider driven by the second screw in a matching manner and capable of sliding linearly along the second guide rail, and a second stepping motor mounted on the second screw frame B and having an output shaft connected to the second screw.
Preferably, the upper end of the pressure applying rod is provided with a sliding hole, and a piston rod of the adjusting cylinder penetrates through the pressure applying spring and is placed in the sliding hole.
Preferably, the pressure spring is a compression-resistant metal spiral spring, the upper end of the pressure spring is connected with the piston rod of the adjusting cylinder, and the lower end of the pressure spring is connected with the upper end face of the pressure applying rod.
Preferably, a tensioning groove is formed in the suspension plate along a direction of a connecting line between the center of the friction rotating shaft and the center of the tensioning wheel, a rotating shaft spring is arranged in the tensioning groove, the upper end of the rotating shaft spring is fixedly connected with the tensioning groove, and the lower end of the rotating shaft spring is fixedly connected with a central shaft of the tensioning wheel.
Preferably, the central shaft of the tension wheel can slide along the tension groove under the action of the rotating shaft spring.
Preferably, the cross arm of the traction end is perpendicular to the carton sealing direction in the horizontal plane, and the end part of the cross arm exceeds the position of the central line of the carton sealing.
Preferably, the adhesive tape cutter A and the adhesive tape cutter B are inclined downwards, and the knife edge at the lowest end of the adhesive tape cutter A is flush with the central axis of the pressure wheel.
Preferably, the friction rotating shaft is made of a high polymer material, and a friction force is generated between the friction rotating shaft and the suspension plate during rotation.
Compared with the prior art, the invention has the following advantages and beneficial effects: the adhesive tape traction device can pull an adhesive tape to move along the carton sealing direction on one hand, and can adsorb the adhesive tape before cutting the adhesive tape on the right side on the other hand, so that the adhesive tape is automatically pulled; in addition, the pressure spring and the first spring arranged in the adhesive tape rolling and cutting device can generate certain compression deformation, so that the pressure wheel is ensured to always press the adhesive tape, and the phenomenon of wrinkling of the adhesive tape is eliminated. Therefore, the carton flexible sealing device is simple and reasonable in structure, can automatically pull the adhesive tape, automatically press the adhesive tape and cut the adhesive tape, and has a flexible sealing effect.
Drawings
FIG. 1 is a schematic view of the present invention FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a left side view of the tape roll cutting device and the tape pulling device of FIG. 1;
FIG. 3 is a schematic illustration of the relative positions of the first lead screw nut assembly and the second lead screw nut assembly in a horizontal plane;
FIG. 4 is a cross-sectional view of the tape traction apparatus of the present invention;
in the figure, 1-machine base, 10-carton, 11-carton groove, 12-L type frame, 13-suspension plate, 131-tension groove, 21-friction rotation shaft, 22-adhesive tape roll, 221-adhesive tape, 23-tension wheel, 24-rotation shaft spring, 3-adhesive tape traction device, 31-sleeve, 32-lifting slide block, 33-lifting spring, 34-traction end, 41-pressure wheel, 42-pressure rod, 421-sliding hole, 43-adhesive tape cutter A, 44-adhesive tape cutter B, 45-pressure spring, 46-adjusting cylinder, 47-first slide block, 48-first spring, 49-round shaft, 5-first lead screw nut device, 50-first nut slide block, 51-first guide rail, 52-first lead screw, 53-first lead screw frame A, 54-first lead screw frame B, 55-first step motor, 6-second lead screw nut device, 60-second nut slide block, 61-second guide rail, 62-a second screw rod, 63-a second screw rod frame A, 64-a second screw rod frame B, 65-a second motor.
Detailed Description
In order to make the technical solutions of the present invention better understood, 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. It is to be understood that the described embodiments are merely illustrative of some, but not all, of the embodiments of the invention, and that the preferred embodiments of the invention are shown in the drawings. This invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present disclosure is set forth in order to provide a more thorough understanding thereof. 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 the embodiment, referring to fig. 1-4, the flexible automatic sealing device for cartons comprises a base 1 provided with a carton groove 11, an L-shaped frame 12 and a control system installed on the base 1, wherein the control system drives an adjusting cylinder 6 to control the carton sealing movement, a carton 10 is placed in the carton groove 11, the flexible automatic sealing device further comprises a first screw nut device 5 installed on a top cross bar of the L-shaped frame 12, a second screw nut device 6 installed on the base 1, a tape rolling and cutting device installed on the first screw nut device 5, a tape traction device 3 installed on the second screw nut device 6, and a tape tensioning device.
The adhesive tape rolling and cutting device comprises a round shaft 49 fixedly arranged on a first nut slide block 50, a first spring 48 and a first slide block 47 arranged on the round shaft 49, an adjusting cylinder 46 arranged on the lower bottom surface of the first slide block 47, a pressure applying rod 42 movably connected with a piston rod of the adjusting cylinder 46, an adhesive tape cutter A43 and an adhesive tape cutter B44 which are arranged on the upper side of the lower end of the pressure applying rod 42 in a bilateral symmetry manner, and a pressure wheel 41 hinged on the lower end of the pressure applying rod 42, wherein the first lead screw nut device 5 is driven to move along the carton sealing direction; the adhesive tape tensioning device comprises a friction rotating shaft 21 and a tensioning wheel 23 which are hinged on the hanging plate 13, an adhesive tape roll 22 is fixedly arranged on the friction rotating shaft 21, an adhesive tape 221 is arranged in the adhesive tape roll 22, the adhesive tape tensioning device is arranged on the hanging plate 13, and the adhesive tape tensioning device can pull the adhesive tape 221 to stretch along the carton sealing direction; the tape traction device 3 is driven by the second screw nut device 6 to move along the carton sealing direction, and the tape traction device 3 comprises a sleeve 31 arranged on a second nut slider 60, a lifting spring 33 and a lifting slider 32 arranged inside the sleeve 31, and an L-shaped traction end 34 fixedly arranged on the lifting slider 32.
The first lead screw nut device 5 comprises a first lead screw frame A53, a first lead screw 52 and a first lead screw frame B54 which are sequentially arranged on the bottom of the L-shaped frame 12 from left to right, a first guide rail 51 which is parallel to the first lead screw 52, a first nut slider 50 which is matched with the first lead screw 52 for transmission and can linearly move along the first guide rail 51, and a first stepping motor 55 which is arranged on the first lead screw frame B54 and of which the output shaft is connected with one end of the first lead screw 52; the second lead screw nut device 6 comprises a second lead screw frame A63, a second lead screw 62 and a second lead screw frame B64 which are sequentially arranged on the machine base 1 from left to right, a second guide rail 61 which is arranged in the axial direction of the second lead screw 62 in a parallel manner, a second nut slide block 60 which is matched with the second lead screw 62 for transmission and can slide along the second guide rail 61 in a straight line, and a second stepping motor which is arranged on the second lead screw frame B64 and has an output shaft connected with the second lead screw 62.
The upper end of the pressing rod 42 is provided with a sliding hole 421, and a piston rod of the adjusting cylinder 46 passes through the pressing spring 45 and is placed in the sliding hole 421; the pressure spring 45 is a compression-resistant metal helical spring, the upper end of the pressure spring is connected with the piston rod of the adjusting cylinder 46, and the lower end of the pressure spring is connected with the upper end face of the pressure applying rod 42; a tension groove 131 is formed in the suspension plate 13 along a connecting line of the center of the friction rotating shaft 21 and the center of the tension wheel 23, a rotating shaft spring 24 is arranged in the tension groove 131, the upper end of the rotating shaft spring 24 is fixedly connected with the tension groove 131, and the lower end of the rotating shaft spring is fixedly connected with a central shaft of the tension wheel 23; the central shaft of the tension wheel 23 can slide along the tension groove 131 under the action of the rotating shaft spring 24; the cross arm of the traction end 34 is vertical to the carton sealing direction in the horizontal plane, and the end part of the cross arm exceeds the position of the carton sealing center line; the adhesive tape cutter A43 and the adhesive tape cutter B44 are inclined downwards, the knife edge at the lowest end of the adhesive tape cutter A is flush with the central axis of the pressure wheel 41, the friction rotating shaft 21 is made of high polymer materials, and a large friction force is generated between the friction rotating shaft and the suspension plate 131 during rotation.
The working process of the invention is as follows: first, the carton 10 is placed in the carton slot 11. The second lead screw nut device 6 drives the adhesive tape traction device to return to the initial position, namely to the right side of the carton 10; the first lead screw nut device 5 drives the adhesive tape rolling and cutting device to return to the initial position, namely to the rightmost side above the carton 10; the tape roll 22 is placed on the friction shaft 21, and the traction tape 221 is adhered to the traction end 34 by bypassing the tension wheel 23. Next, the control system activates the adjustment cylinder 46 to extend its piston rod, driving the pressure rod 42 downward by the compressive deformation of the pressure spring 45, so that the pressure wheel 41 presses the adhesive tape 221, 1mm below the sealing surface of the carton 10. Then, the second lead screw nut device 6 drives the tape traction device 3 to move leftwards along the second guide rail 61, so as to draw the tape 221 to stretch along the sealing direction of the carton 10, and at this time, the tape 221 is slightly higher than the upper surface of the carton 10; meanwhile, the first lead screw nut device 5 drives the tape roll cutting device to move leftwards along the first guide rail 51, and the tape 221 is sequentially pressed to seal the carton 10.
The adhesive tape traction device 3 stops after moving to the left end limit point, the adhesive tape rolling cutting device stops after moving to the left end limit point, and at the moment, the adjusting cylinder 46 is started again to extend the piston rod of the adjusting cylinder, so that the pressure wheel 41 is driven to press the adhesive tape downwards on the left side surface of the carton 10. Between the first slider 47 and the first nut slider 50 is a first spring 48, and the first spring 48 can be compressed and deformed to a certain extent, so that the pressure wheel 41 always contacts the left adhesive tape of the carton, and the adhesive tape is effectively prevented from wrinkling. As the pressure wheel 41 moves downward, the pulling end 34 compresses the lifting spring 33, so that the adhesive tape 221 is brought into contact with the adhesive tape cutter a43, thereby performing automatic cutting of the adhesive tape 221 on the left side of the carton 10.
Starting the adjusting cylinder 46 to shorten the piston rod thereof, and driving the pressure wheel 41 to rise and return to the working height, i.e. the lower surface of the pressure wheel 41 is coplanar with the upper surface of the carton 10; the first lead screw nut arrangement 5 drives the tape roll cutting arrangement back to the initial position, i.e. to the rightmost side above the carton 10. The second lead screw nut device 6 drives the adhesive tape traction device to return to the initial position, namely to the right side of the carton 10; since the pulling end 34 is slightly above the upper surface of the carton 10, the adhesive tape 221 on the right side of the carton 10 is pressed against the pulling end 34. The adjusting cylinder 46 is started again to extend the piston rod of the adjusting cylinder, so as to drive the pressure wheel 41 to press the adhesive tape downwards on the right side surface of the carton 10; as the pressure wheel 41 moves downward, the pulling end 34 compresses the lifting spring 33, so that the adhesive tape 221 is brought into contact with the adhesive tape cutter B44, performing automatic cutting of the adhesive tape 221 on the right side of the carton 10. After the tape 221 is cut, a sealing operation is completed, but the end of the tape remains adhered to the pulling end 34.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing detailed description, or equivalent changes may be made in some of the features of the embodiments described above. All equivalent structures made by using the contents of the specification and the attached drawings of the invention can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the invention.

Claims (10)

1. The flexible automatic carton sealing device comprises a base (1) provided with a carton groove (11), an L-shaped rack (12) and a control system which are arranged on the base (1), wherein the control system drives an adjusting oil cylinder (6) to control carton sealing movement, and a carton (10) is arranged in the carton groove (11), and the flexible automatic carton sealing device is characterized by also comprising a first lead screw nut device (5) arranged on a cross rod at the top of the L-shaped rack (12), a second lead screw nut device (6) arranged on the base (1), a tape rolling and cutting device arranged on the first lead screw nut device (5), a tape traction device (3) arranged on the second lead screw nut device (6) and a tape tensioning device; the adhesive tape rolling and cutting device comprises a round shaft (49) fixedly arranged on a first nut sliding block (50), a first spring (48) and a first sliding block (47) arranged on the round shaft (49), an adjusting cylinder (46) arranged on the lower bottom surface of the first sliding block (47), a pressure applying rod (42) movably connected with a piston rod of the adjusting cylinder (46), an adhesive tape cutter A (43) and an adhesive tape cutter B (44) which are arranged on the lower end of the pressure applying rod (42) in a bilateral symmetry manner, and a pressure wheel (41) hinged to the lower end of the pressure applying rod (42), wherein the first lead screw nut device (5) is driven to move along the carton sealing direction; the adhesive tape tensioning device comprises a friction rotating shaft (21) and a tensioning wheel (23) which are hinged to the hanging plate (13), an adhesive tape roll (22) is fixedly arranged on the friction rotating shaft (21), an adhesive tape (221) is arranged in the adhesive tape roll (22), the adhesive tape tensioning device is arranged on the hanging plate (13), and the adhesive tape tensioning device can pull the adhesive tape (221) to stretch along the carton sealing direction; the adhesive tape traction device (3) is driven by a second lead screw nut device (6) to move along the carton sealing direction, and the adhesive tape traction device (3) comprises a sleeve (31) arranged on a second nut slider (60), a lifting spring (33) and a lifting slider (32) arranged in the sleeve (31), and an L-shaped traction end (34) fixedly arranged on the lifting slider (32).
2. The flexible automatic carton sealing device according to claim 1, wherein the first lead screw nut device (5) comprises a first lead screw frame A (53), a first lead screw (52) and a first lead screw frame B (54) which are sequentially arranged on the bottom of the L-shaped frame (12) from left to right, a first guide rail (51) arranged in parallel with the first lead screw (52), a first nut slider (50) which is in fit transmission with the first lead screw (52) and can move linearly along the first guide rail (51), and a first stepping motor (55) which is arranged on the first lead screw frame B (54) and has an output shaft connected with one end of the first lead screw (52).
3. The flexible automatic carton sealing device according to claim 2, wherein the second lead screw nut device (6) comprises a second lead screw frame A (63), a second lead screw (62) and a second lead screw frame B (64) which are sequentially arranged on the base (1) from left to right, a second guide rail (61) arranged in parallel with the axial direction of the second lead screw (62), a second nut slider (60) which is in fit transmission with the second lead screw (62) and can linearly slide along the second guide rail (61), and a second stepping motor (65) which is arranged on the second lead screw frame B (64) and has an output shaft connected with the second lead screw (62).
4. The flexible automatic carton sealing device according to claim 3, characterized in that the upper end of the pressing rod (42) is provided with a sliding hole (421), and the piston rod of the adjusting cylinder (46) passes through the pressing spring (45) and is placed in the sliding hole (421).
5. The flexible automatic carton closing device according to claim 4, characterized in that said pressure spring (45) is a compression-resistant metal coil spring, the upper end of which is connected to the piston rod of said adjusting cylinder (46) and the lower end of which is connected to the upper end face of said pressure bar (42).
6. The flexible automatic carton closing device according to claim 5, characterized in that a tension groove (131) is formed in the suspension plate (13) along the connecting line of the center of the friction rotating shaft (21) and the center of the tension wheel (23), a rotating shaft spring (24) is arranged in the tension groove (131), the upper end of the rotating shaft spring (24) is fixedly connected with the tension groove (131), and the lower end of the rotating shaft spring is fixedly connected with the central shaft of the tension wheel (23).
7. The flexible automatic carton closing device according to claim 6, characterized in that the central shaft of said tension wheel (23) is slidable along said tension groove (131) by said pivot spring (24).
8. The flexible automatic carton closing device according to claim 7, characterized in that the cross arm of said pulling end (34) is perpendicular to the carton closing direction in the horizontal plane and its end is beyond the carton closing centerline position.
9. The flexible automatic carton closing device according to claim 8, characterized in that the tape cutter A (43) and the tape cutter B (44) are inclined downward, and the lowest edge thereof is flush with the central axis of the pressure wheel (41).
10. The flexible automatic carton closure of claim 9 wherein: the friction rotating shaft (21) is made of high polymer materials, and friction force is generated between the friction rotating shaft and the hanging plate (131) during rotation.
CN201910619424.9A 2019-08-28 2019-08-28 Flexible automatic sealing device for carton Active CN110723361B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN110723361A true CN110723361A (en) 2020-01-24
CN110723361B CN110723361B (en) 2021-03-23

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112429330A (en) * 2020-11-19 2021-03-02 重庆工程职业技术学院 Adhesive tape module and carton packaging machine thereof
CN112758424A (en) * 2020-12-28 2021-05-07 南京牧珏文化传媒有限公司 Carton packaging robot
CN115320943A (en) * 2022-05-21 2022-11-11 袁子晋 Sealing adhesive tape and sealing equipment
CN116692155A (en) * 2023-06-26 2023-09-05 保定市万合包装有限公司 Sealing device for carton packaging and application method thereof

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CN206359808U (en) * 2016-12-20 2017-07-28 池州海琳服装有限公司 A kind of fabric glues bits device automatically
CN107364611A (en) * 2017-07-16 2017-11-21 吴静 A kind of automatic baling equipment applied to electric business and Express Logistics industry
CN108438360A (en) * 2018-04-23 2018-08-24 王林华 A kind of poly-bag is packed for sealing device
CN110294442A (en) * 2019-07-12 2019-10-01 常州大学 A kind of full-automatic zip-top can sealing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112429330A (en) * 2020-11-19 2021-03-02 重庆工程职业技术学院 Adhesive tape module and carton packaging machine thereof
CN112758424A (en) * 2020-12-28 2021-05-07 南京牧珏文化传媒有限公司 Carton packaging robot
CN115320943A (en) * 2022-05-21 2022-11-11 袁子晋 Sealing adhesive tape and sealing equipment
CN116692155A (en) * 2023-06-26 2023-09-05 保定市万合包装有限公司 Sealing device for carton packaging and application method thereof
CN116692155B (en) * 2023-06-26 2023-11-17 保定市万合包装有限公司 Sealing device for carton packaging and application method thereof

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