CN218171554U

CN218171554U - Folding device is used in packing carton production

Info

Publication number: CN218171554U
Application number: CN202221180000.0U
Authority: CN
Inventors: 刘合法
Original assignee: Shanghai Baichenzi Art Packaging Co ltd
Current assignee: Shanghai Baichenzi Art Packaging Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-12-30
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a folding device is used in packing carton production, including folding frame, paper fixed knot construct and rotating-structure, rotating-structure adorns in folding frame, and rotating-structure is used for driving the operation of paper fixed knot construct, and rotating-structure includes the rotating electrical machines, connects in the pinion of rotating electrical machines axle head, the gear wheel A who meshes on one side of the pinion to and mesh in gear wheel B on one side of gear wheel A, its characterized in that, gear wheel B axle center end is connected with the support arm, and the support arm top is connected with paper fixed knot structure; the paper fixing structure comprises a frame shell, a first motor, a worm wheel, a swing arm, a top plate and a fixing module, wherein the first motor is fixed on the inner side of the frame shell, the shaft end of the first motor is connected with the worm, and one side of the worm is meshed with the worm wheel. The utility model discloses the removal that utilizes two sets of thimble rods realizes the folding to the cardboard, has reached the effect fixed and folding to the cardboard.

Description

Folding device is used in packing carton production

Technical Field

The utility model relates to a packing carton production field specifically is a folding device is used in packing carton production.

Background

With the continuous development of society, the continuous update of science and technology, mechanized production gradually deepens into enterprises, cartons are used as most widely applied packaging products, are also an indispensable part of modern logistics, and bear important responsibilities of containing, protecting products and beautifying, so that the carton production industry plays an important role in the production and manufacturing industry of China, the packaging boxes are mainly convenient to transport, load, unload and store, are generally made of wooden boxes and corrugated solid wood trays, and are also made of tin barrels or white iron barrels, the cartons are made of paperboard through stamping, cutting and pasting, and paper corner protectors are pasted at paperboard connectors for reinforcement.

When the prior art is folded, the paper board of the packaging box needs to be fixed, but the situation of dislocation is easy to occur in the process of clamping, and meanwhile, the clamping efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding device is used in packing carton production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a folding device for producing a packaging box comprises a folding rack, a paper fixing structure and a rotating structure, wherein the rotating structure is arranged on the folding rack and used for driving the paper fixing structure to rotate; the paper fixing structure comprises a frame shell, a first motor, a worm wheel, a swing arm, a top plate and a fixing module, wherein the first motor is fixed on the inner side of the frame shell, the shaft end of the first motor is connected with the worm, and one side of the worm is meshed with the worm wheel; the worm wheel is arranged in the frame shell through a support, a sliding column A is arranged at the eccentric position of the end face of the front side of the worm wheel, and a swing arm is arranged at the front side of the worm wheel.

Preferably, the front end and the rear end of the swing arm are both provided with a straight hole, and the middle part of the swing arm is connected to the frame shell through a pin shaft.

Preferably, the top plate is fixedly arranged on the frame shell through a vertical rod, two groups of channels are arranged on the top plate, and a fixing module is arranged in each group of channels.

Preferably, the fixing module comprises an ejector pin rod, a connecting rod and a pull rod, wherein the middle part of the ejector pin rod is connected with the channel in a sliding mode through a sliding block, the connecting rod is hinged to the bottom end, extending out of the channel, of the ejector pin rod, and the free ends of the two connecting rods are connected with the pull rod.

Preferably, the pull rod is sleeved with a spring, the bottom end of the pull rod penetrates through the frame shell and extends to the lower side of the frame shell, the pull rod is provided with a sliding column B, and the sliding column B and the sliding column A respectively extend into the slotted holes at the front end and the rear end of the swing arm and are in sliding connection with the slotted holes.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can utilize the worm wheel to drive the pull rod to operate, so that the pull rod drives the two groups of thimble rods to approach each other through the connecting rod, and the folding of the paperboard is realized by utilizing the movement of the two groups of thimble rods, thereby achieving the effect of fixing and folding the paperboard; and after the paper board is folded, the rotating structure can be utilized to drive the whole paper fixing structure to rotate, so that the folded paper board moves to the other side, and the operations such as blanking are convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the rotating structure of the present invention.

In the figure: 1. rotating the motor; 2. a pinion gear; 3. a bull gear A; 4. a bull gear B; 5. a support arm; 6. a frame case; 7. a first motor; 8. a worm; 9. a worm gear; 10. a swing arm; 11. a top plate; 12. a sliding column A; 13. a thimble rod; 14. a connecting rod; 15. a pull rod; 16. and a sliding column B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a folding device for producing a packaging box comprises a folding rack, a paper fixing structure and a rotating structure, wherein the rotating structure is arranged on the folding rack and used for driving the paper fixing structure to rotate, and the rotating structure comprises a rotating motor 1, a pinion 2 connected to the shaft end of the rotating motor 1, a bull gear A3 meshed with one side of the pinion 2 and a bull gear B4 meshed with one side of the bull gear A3, and is characterized in that the shaft center end of the bull gear B4 is connected with a support arm 5, and the top end of the support arm 5 is connected with the paper fixing structure; the paper fixing structure comprises a frame shell 6, a first motor 7, a worm 8, a worm wheel 9, a swing arm 10, a top plate 11 and a fixing module, wherein the first motor 7 is fixed on the inner side of the frame shell 6, the shaft end of the first motor 7 is connected with the worm 8, and one side of the worm 8 is meshed with the worm wheel 9; the worm wheel 9 is arranged in the frame shell 6 through a bracket, a sliding column A12 is arranged at the eccentric position of the front end face of the worm wheel 9, and a swing arm 10 is arranged at the front side of the worm wheel 9.

In this embodiment, the swing arm 10 has a straight hole at both front and rear ends, and the swing arm 10 is pivotally connected to the frame 6 at a middle portion thereof.

In this embodiment, the top plate 11 is fixedly mounted on the frame shell 6 through a vertical rod, two sets of channels are arranged on the top plate 11, and a fixing module is arranged in each set of channels.

In this embodiment, the fixing module includes an ejector rod 13, a connecting rod 14 and a pull rod 15, wherein the middle portion of the ejector rod 13 is slidably connected with the channel through a slider, the connecting rod 14 is hinged to the bottom end of the ejector rod 13 extending out of the channel, and the free ends of the two connecting rods 14 are connected with the pull rod 15.

In this embodiment, a spring is sleeved on the pull rod 15, the bottom end of the pull rod 15 passes through the frame 6 and extends to the lower side of the frame 6, a sliding column B16 is disposed on the pull rod 15, and the sliding column B16 and the sliding column a12 respectively extend into the linear holes at the front end and the rear end of the swing arm 10 and are slidably connected therewith.

In this embodiment, the folding device can utilize the first motor 7 to drive the worm 8 to operate, and enable the worm 8 to be meshed with the worm wheel 9, enable the worm wheel 9 to drive the pull rod 15 to operate through the swing arm 10, enable the pull rod 15 to drive the two groups of ejector pin rods 13 to approach each other through the connecting rod, and utilize the movement of the two groups of ejector pin rods 13 to realize the folding of the paper board, thereby achieving the effects of fixing and folding the paper board; and after the paper board is folded, the rotating structure can be utilized to drive the whole paper fixing structure to rotate, so that the folded paper board moves to the other side, and the operations such as blanking are facilitated.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A folding device for producing a packaging box comprises a folding rack, a paper fixing structure and a rotating structure, wherein the rotating structure is arranged on the folding rack and used for driving the paper fixing structure to rotate, and the rotating structure comprises a rotating motor (1), a pinion (2) connected to the shaft end of the rotating motor (1), a bull gear A (3) meshed with one side of the pinion (2) and a bull gear B (4) meshed with one side of the bull gear A (3), and is characterized in that the shaft center end of the bull gear B (4) is connected with a support arm (5), and the top end of the support arm (5) is connected with the paper fixing structure; the paper fixing structure comprises a frame shell (6), a first motor (7), a worm (8), a worm wheel (9), a swing arm (10), a top plate (11) and a fixing module, wherein the first motor (7) is fixed on the inner side of the frame shell (6), the shaft end of the first motor (7) is connected with the worm (8), and the worm wheel (9) is meshed with one side of the worm (8); the worm wheel (9) is arranged in the frame shell (6) through a bracket, a sliding column A (12) is arranged at the eccentric position of the front end face of the worm wheel (9), and a swing arm (10) is arranged at the front side of the worm wheel (9).

2. A folding device for producing packages, according to claim 1, characterized in that: the front end and the rear end of the swing arm (10) are both provided with a straight hole, and the middle part of the swing arm (10) is connected to the frame shell (6) through a pin shaft.

3. A folding device for producing packages, according to claim 1, characterized in that: the top plate (11) is fixedly arranged on the frame shell (6) through a vertical rod, two groups of channels are arranged on the top plate (11), and a fixing module is arranged in each group of channels.

4. A folding device for producing packages, according to claim 3, characterized in that: the fixed module comprises an ejector pin rod (13), a connecting rod (14) and a pull rod (15), wherein the middle part of the ejector pin rod (13) is in sliding connection with the channel through a sliding block, the connecting rod (14) is hinged to the bottom end, extending out of the channel, of the ejector pin rod (13), and the free ends of the two connecting rods (14) are connected with the pull rod (15).

5. A folding device for producing packages, according to claim 4, characterized in that: the spring is sleeved on the pull rod (15), the bottom end of the pull rod (15) penetrates through the frame shell (6) and extends to the lower side of the frame shell (6), a sliding column B (16) is arranged on the pull rod (15), and the sliding column B (16) and the sliding column A (12) respectively extend into the linear holes at the front end and the rear end of the swing arm (10) and are in sliding connection with the linear holes.