CN216887602U - Bottom sealing tool for bottom locking type folding paper box - Google Patents
Bottom sealing tool for bottom locking type folding paper box Download PDFInfo
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- CN216887602U CN216887602U CN202220537094.6U CN202220537094U CN216887602U CN 216887602 U CN216887602 U CN 216887602U CN 202220537094 U CN202220537094 U CN 202220537094U CN 216887602 U CN216887602 U CN 216887602U
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- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 230000007704 transition Effects 0.000 claims description 50
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 239000000123 paper Substances 0.000 description 40
- 230000009467 reduction Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
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Abstract
The utility model relates to a bottom sealing tool of a bottom locking type folding paper box, which belongs to the technical field of packaging and comprises a workbench and a folded plate; a processing opening is formed in the table top of the workbench; the four folded plates are combined in a cross shape and arranged below the processing opening; the outer end of the folded plate is hinged to the bottom surface of the workbench, and the folded plate is driven to rotate by the driving rod; one end of the driving rod, which is far away from the folded plate, is rotatably arranged on the machine frame below the workbench through a pin shaft and is driven by the driving piece. After the paper box with the double-layer plate-shaped structure is manually opened, the bottom of the paper box is vertically placed in the processing opening, the stress on the peripheral surface of the paper box is reduced to the minimum, the bottom locking operation of the closed panel at the bottom of the paper box is sequentially completed through four folded plates which are arranged in a cross shape and driven by driving rods corresponding to the folded plates respectively, the operation that the single thin paper box cannot be adapted to the bottom locking from the side face is effectively avoided, and the occupied space of equipment is effectively saved.
Description
Technical Field
The utility model belongs to the technical field of packaging, and particularly relates to a bottom sealing tool for a bottom locking type folding paper box.
Background
The paper box is a box-shaped packaging container made of paper boards, is convenient and safe to use, proper in price and easy to recycle, and is a packaging container with wide application; a bottom-locked tube-type folding carton is a common form of carton construction. In practical use, a carton manufacturer only needs to bond the cartons and then presses the cartons into a double-layer plate shape to sell the cartons to users, when the users use the cartons, the double-layer plate-shaped cartons need to be firstly unfolded into a tubular shape, and then the tubular cartons are sequentially subjected to bottom locking operation to be used; in order to facilitate the forming operation for users, a corresponding forming device is needed.
The existing commonly used forming equipment is basically large-scale production line type automatic equipment, the equipment occupies large space and has higher cost, and for users with less consumption and limited production space, the purchase of the equipment causes larger operation burden. Moreover, the fully-automatic equipment is not suitable for small and thin paper box structures, and particularly when the paper box structures are unfolded, the unfolding action is usually completed by upward adsorption operation, and the bottom of the paper box is locked by the side edge, but when the paper box is small, the paper box is easily deformed due to overlarge stress, so that the subsequent bottom locking operation of the paper box is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a bottom sealing tool for a bottom locking type folding paper box, which aims to solve the problems that the traditional bottom locking structure equipment is operated in a production line mode, occupies a large space, has high cost and is not suitable for a small and single thin paper box.
The utility model is realized by the following technical scheme:
a bottom sealing tool of a bottom locking type folding paper box comprises a workbench and a folded plate;
a processing opening is formed in the table top of the workbench;
the four folded plates are combined in a cross shape and arranged below the processing opening;
the outer end of the folded plate is hinged to the bottom surface of the workbench, and the folded plate is driven to rotate by the driving rod; one end of the driving rod, which is far away from the folded plate, is rotatably arranged on the machine frame below the workbench through a pin shaft and is driven by the driving piece.
After the paper box with the double-layer plate-shaped structure is manually opened, the bottom of the paper box is vertically placed in the processing opening, the stress on the peripheral surface of the paper box is reduced to the minimum, the bottom locking operation of the closed panel at the bottom of the paper box is sequentially completed through four folded plates which are arranged in a cross shape and driven by driving rods corresponding to the folded plates respectively, the operation that the single thin paper box cannot be adapted to the bottom locking from the side face is effectively avoided, and the occupied space of equipment is effectively saved.
The utility model is further improved by that the above-mentioned folded plate is equipped with a guide groove perpendicular to the rotation axial direction of said folded plate; and the driving rod is provided with a guide rod which slides along the guide groove. Through the swing of actuating lever, the guide bar on it removes along the guide way, realizes the swing direction to the folded plate.
The utility model is further improved in that the folded plate is provided with a through groove which is vertical to the rotation axial direction of the folded plate, and the guide groove is arranged on the inner wall of at least one side of the through groove. When the folded plate swings downwards, the driving rod penetrates through the through groove to realize the rotation angle of the folded plate in a larger range and improve the adaptability of the paper box of the longer closed panel.
In a further development of the utility model, the free ends of the flaps are provided with extensions extending to both sides. The contact area of the flap with the carton closure panel is increased by the extension.
The utility model is further improved that the four folded plates respectively correspond to the four closed panels of the paper box and are respectively a left folded plate, a right folded plate, a front folded plate and a rear folded plate; the four driving rods are a left rod, a right rod, a front rod and a rear rod which respectively correspond to the left folding plate, the right folding plate, the front folding plate and the rear folding plate; the front rod is driven to rotate by a front motor, the rear rod is driven to rotate by a rear motor, and the left rod and the right rod are driven to rotate by a middle motor through a transition piece. Firstly, one of the closed panels of the paper box is operated through the front rod, then under the driving action of the middle motor, the left rod and the right rod simultaneously complete the folding of the two opposite closed panels, and finally, the last closed panel of the paper box is folded through the rear rod, so that the possibility of sequential folding is realized.
The utility model is further improved in that the front motor is arranged on the frame, and an output shaft of the front motor is provided with a front motor gear; and a front rod gear matched with the front motor gear is arranged on the front rod. The purposes of speed reduction and accurate control are realized through the matching of the front motor gear and the front rod gear.
The utility model is further improved in that the rear motor is arranged on the frame, and a rear motor gear is arranged on an output shaft of the rear motor; and a rear rod gear matched with the rear motor gear is arranged on the rear rod. The purposes of speed reduction and accurate control are realized through the matching of the rear motor gear and the rear rod gear.
The utility model is further improved in that the middle motor is arranged on the rack; the left rod and the right rod are respectively provided with a left rod gear and a right rod gear; the transition piece comprises a transition rotating shaft which is rotatably installed on the rack, and a left transition gear and a right transition gear which are respectively matched with the left rod gear and the right rod gear are coaxially arranged on the transition rotating shaft. Because the left rod and the right rod move relatively at the same time, the left transition gear and the right transition gear on the transition rotating shaft are respectively matched with the left rod gear and the right rod gear to realize the driving together; and simultaneously, the purposes of speed reduction and accurate control are realized.
The utility model is further improved that the output shaft of the middle motor is provided with a middle motor gear; and a transition rotating shaft gear matched with the gear of the middle-placed motor is coaxially arranged on the transition rotating shaft. Through the mutual matching of the middle motor gear and the transition rotating shaft gear, the left transition gear and the right transition gear on the same transition rotating shaft are ensured to be subjected to sufficient torque output.
The utility model is further improved that the left transition gear and the left rod gear are bevel gears which are matched with each other; the right transition gear and the right rod gear are bevel gears which are matched with each other. The contact surface is increased, and the support performance is improved.
According to the technical scheme, the utility model has the beneficial effects that: after the paper box with the double-layer plate-shaped structure is manually opened, the bottom of the paper box is vertically placed in the processing opening, the stress on the peripheral surface of the paper box is reduced to the minimum, the bottom locking operation of the closed panel at the bottom of the paper box is sequentially completed through four folded plates which are arranged in a cross shape and driven by driving rods corresponding to the folded plates respectively, the operation that the single thin paper box cannot be adapted to the bottom locking from the side face is effectively avoided, and the occupied space of equipment is effectively saved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings required to be used in the description will be briefly introduced below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a first assembly of the flap, the driving rod and the driving member according to the embodiment of the present invention.
FIG. 3 is a schematic view of a second combination of a flap, an actuating rod and an actuating member according to an embodiment of the present invention.
FIG. 4 is a third assembly of the flap, the driving rod and the driving member according to the embodiment of the present invention.
FIG. 5 is a schematic view of the assembly of the flap, the driving rod and the transition piece according to the embodiment of the present invention.
In the drawings: 1. the working table comprises a working table 11, a processing opening, 2, a folding plate, 21, a front folding plate, 22, a rear folding plate, 23, a left folding plate, 24, a right folding plate, 25, a through groove, 26, a guide groove, 3, a driving rod, 31, a front rod, 311, a front rod gear, 32, a rear rod, 321, a rear rod gear, 33, a left rod, 331, a left rod gear, 34, a right rod, 341, a right rod gear, 4, a middle motor, 41, a middle motor gear, 5, a front motor, 51, a front motor gear, 6, a rear motor, 61, a rear motor gear, 7, a transition piece, 71, a transition rotating shaft, 72, a transition rotating shaft gear, 73, a left transition gear, 74 and a right transition gear.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the present embodiment, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all 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 scope of protection of this patent.
As shown in the attached drawings 1-5, a bottom sealing tool for a bottom locking type folding paper box comprises a workbench 1 and a folded plate 2;
a processing opening 11 is formed in the table top of the workbench 1;
the four folded plates 2 are combined in a cross shape and are arranged below the processing opening 11;
the outer end of the folded plate 2 is hinged to the bottom surface of the workbench 1, and the folded plate 2 is driven to rotate by the driving rod 3; one end of the driving rod 3, which is far away from the folded plate 2, is rotatably arranged on the machine frame below the workbench 1 through a pin shaft and is driven by a driving piece.
After the paper box with the double-layer plate-shaped structure is manually opened, the bottom of the paper box is vertically placed in the processing opening 11, the stress on the peripheral surface of the paper box is reduced to the minimum, the bottom locking operation of the closed panel at the bottom of the paper box is sequentially completed through the four folded plates 2 which are arranged in a cross shape and driven by the driving rods 3 respectively corresponding to the folded plates 2, the operation that the single thin paper box cannot be locked from the side is effectively avoided, and the occupied space of equipment is effectively saved.
The driving piece comprises a middle motor 4, a front motor 5 and a rear motor 6.
The folded plate 2 is provided with a guide groove 26 which is vertical to the rotating axial direction of the folded plate 2; the driving rod 3 is provided with a guide rod sliding along the guide groove 26. By the swing of the driving rod 3, the guide rod on the driving rod moves along the guide groove 26, and the swing guide of the folded plate 2 is realized.
The folded plate 2 is provided with a through groove 25 which is perpendicular to the rotation axial direction of the folded plate 2, and the guide groove 26 is arranged on at least one side inner wall of the through groove 25. When the folded plate 2 swings downwards, the driving rod 3 penetrates through the through groove 25 to realize the rotation angle of the folded plate 2 with a larger amplitude, and the adaptability of the carton of the longer closed panel is improved.
The free end of the flap 2 is provided with an extension extending to both sides. The contact area of the flap 2 with the carton closure panel is increased by the expansion.
The four folded plates 2 correspond to the four closed panels of the carton respectively and are a left folded plate 23, a right folded plate 24, a front folded plate 21 and a rear folded plate 22 respectively; the four driving rods 3 are a left rod 33, a right rod 34, a front rod 31 and a rear rod 32 which respectively correspond to the left folding plate 23, the right folding plate 24, the front folding plate 21 and the rear folding plate 22; the front rod 31 is driven to rotate by the front motor 5, the rear rod 32 is driven to rotate by the rear motor 6, and the left rod 33 and the right rod 34 are driven to rotate by the middle motor 4 through the transition piece 7. Firstly, one of the closed panels of the paper box is operated through the front rod 31, then under the driving action of the middle motor 4, the left rod 33 and the right rod 34 simultaneously complete the folding of the two opposite closed panels, and finally the last closed panel of the paper box is folded through the rear rod 32, thereby realizing the possibility of sequential folding.
The front motor 5 is arranged on the frame, and a front motor gear 51 is arranged on an output shaft of the front motor 5; the front rod 31 is provided with a front rod gear 311 matched with the front motor gear 51. The purposes of speed reduction and accurate control are realized through the matching of the front motor gear 51 and the front rod gear 311.
The rear motor 6 is arranged on the frame, and a rear motor gear 61 is arranged on an output shaft of the rear motor 6; the rear rod 32 is provided with a rear rod gear 321 which is matched with the rear motor gear 61. The purposes of speed reduction and accurate control are realized through the matching of the rear motor gear 61 and the rear rod gear 321.
The middle motor 4 is arranged on the rack; the left rod 33 and the right rod 34 are respectively provided with a left rod gear 331 and a right rod gear 341; the transition piece 7 comprises a transition rotating shaft 71 which is rotatably installed on the frame, and a left transition gear 73 and a right transition gear 74 which are respectively matched with the left rod gear 331 and the right rod gear 341 are coaxially arranged on the transition rotating shaft 71. Since the left rod 33 and the right rod 34 are moved relatively at the same time, the left transition gear 73 and the right transition gear 74 on the transition rotating shaft 71 are respectively matched with the left rod gear 331 and the right rod gear 341 to realize the driving together; and simultaneously, the purposes of speed reduction and accurate control are realized.
An output shaft of the middle motor 4 is provided with a middle motor gear 41; a transition rotating shaft gear 72 matched with the middle motor gear 41 is coaxially arranged on the transition rotating shaft 71. Through the mutual matching of the middle motor gear 41 and the transition rotating shaft gear 72, the left transition gear 73 and the right transition gear 74 on the same transition rotating shaft 71 are ensured to carry out sufficient torque output.
The left transition gear 73 and the left rod gear 331 are bevel gears which are matched with each other; the right transition gear 74 and the right rod gear 341 are bevel gears that are fitted to each other. The contact surface is increased, and the support performance is improved.
The left rod 33 and the right rod 34 are both right-angle connecting rods. The problem of each driving motor and the too concentrated pile up of drive disk assembly, lead to installation earlier stage and later maintenance operation space little is avoided.
According to the bottom sealing tool for the bottom-locking type folding paper box, after the paper box with the double-layer plate-shaped structure is manually unfolded, the bottom of the paper box is vertically placed in the processing opening 11, the stress on the peripheral surface of the paper box is reduced to the minimum, the bottom locking operation on the closed panel at the bottom of the paper box is sequentially completed through the four folded plates 2 arranged in the cross shape and driven by the driving rods 3 corresponding to the folded plates 2, the phenomenon that a single thin paper box cannot be suitable for the bottom locking operation from the side face is effectively avoided, and the occupied space of equipment is effectively saved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The terms "upper", "lower", "outside", "inside" and the like in the description and claims of the present invention and the above drawings are used for distinguishing relative positions if any, and are not necessarily given qualitatively. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the utility model described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A bottom sealing tool of a bottom locking type folding paper box is characterized by comprising a workbench (1) and a folded plate (2);
a processing opening (11) is formed in the table top of the workbench (1);
the four folded plates (2) are combined in a cross shape and are arranged below the processing opening (11);
the outer end of the folded plate (2) is hinged to the bottom surface of the workbench (1), and the folded plate (2) is driven to rotate by the driving rod (3); one end of the driving rod (3) far away from the folded plate (2) is rotatably arranged on the machine frame below the workbench (1) through a pin shaft and is driven by a driving piece.
2. A bottom sealing tool for a bottom locking type folding carton as claimed in claim 1, wherein the folded plate (2) is provided with a guide groove (26) which is perpendicular to the rotation axial direction of the folded plate (2); and a guide rod sliding along the guide groove (26) is arranged on the driving rod (3).
3. A bottom sealing tool for a bottom locking type folding carton as claimed in claim 2, wherein the folded plate (2) is provided with a through groove (25) perpendicular to the rotation axial direction of the folded plate (2), and the guide groove (26) is provided on at least one side inner wall of the through groove (25).
4. A bottom closing tool for a bottom-locking folding carton as claimed in claim 1, characterized in that the free end of the flap (2) is provided with an extension extending to both sides.
5. A bottom sealing tool for a bottom locking type folding carton as claimed in any one of claims 1 to 4, wherein four of the folding plates (2) correspond to four of the closing panels of the carton respectively and are a left folding plate (23), a right folding plate (24), a front folding plate (21) and a rear folding plate (22); the four driving rods (3) are a left rod (33), a right rod (34), a front rod (31) and a rear rod (32) which respectively correspond to the left folding plate (23), the right folding plate (24), the front folding plate (21) and the rear folding plate (22); the front rod (31) is driven to rotate by a front motor (5), the rear rod (32) is driven to rotate by a rear motor (6), and the left rod (33) and the right rod (34) are driven to rotate by a middle motor (4) through a transition piece (7).
6. The bottom sealing tool for the bottom locking type folding paper box according to claim 5, wherein the front motor (5) is mounted on the frame, and an output shaft of the front motor (5) is provided with a front motor gear (51); and a front rod gear (311) matched with the front motor gear (51) is arranged on the front rod (31).
7. The bottom sealing tool for the bottom locking type folding paper box according to claim 5, wherein the rear motor (6) is mounted on the frame, and an output shaft of the rear motor (6) is provided with a rear motor gear (61); and a rear rod gear (321) matched with the rear motor gear (61) is arranged on the rear rod (32).
8. A bottom sealing tool for bottom-locking type folding cartons as claimed in claim 5, wherein said mid-motor (4) is mounted on said frame; a left rod gear (331) and a right rod gear (341) are respectively arranged on the left rod (33) and the right rod (34); transition piece (7) are including rotating transition pivot (71) of installing in the frame, on transition pivot (71) with the axle center be equipped with respectively left pole gear (331) and right pole gear (341) matched with left transition gear (73) and right transition gear (74).
9. The bottom sealing tool for bottom-locking type folding cartons as claimed in claim 8, wherein a mid-motor gear (41) is arranged on an output shaft of the mid-motor (4); and a transition rotating shaft gear (72) matched with the middle motor gear (41) is coaxially arranged on the transition rotating shaft (71).
10. A bottom closing tool for a bottom-locking folding carton as claimed in claim 8, wherein the left transition gear (73) and the left rod gear (331) are bevel gears which are matched with each other; the right transition gear (74) and the right rod gear (341) are bevel gears which are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220537094.6U CN216887602U (en) | 2022-03-10 | 2022-03-10 | Bottom sealing tool for bottom locking type folding paper box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220537094.6U CN216887602U (en) | 2022-03-10 | 2022-03-10 | Bottom sealing tool for bottom locking type folding paper box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216887602U true CN216887602U (en) | 2022-07-05 |
Family
ID=82188531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220537094.6U Active CN216887602U (en) | 2022-03-10 | 2022-03-10 | Bottom sealing tool for bottom locking type folding paper box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216887602U (en) |
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2022
- 2022-03-10 CN CN202220537094.6U patent/CN216887602U/en active Active
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