CN215319124U

CN215319124U - Printing wrapping paper punching device

Info

Publication number: CN215319124U
Application number: CN202121810938.1U
Authority: CN
Inventors: 曹学者; 李彦侠
Original assignee: Xuzhou Hengwei Paper Product Package Co ltd
Current assignee: Xuzhou Hengwei Paper Product Package Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-12-28
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a punching device for printed packaging paper, and particularly relates to the technical field of printed packaging paper. The device is convenient for stably fixing the printed wrapping paper with different sizes and punching different positions of the printed wrapping paper, has better shock absorption effect, and can collect scraps generated when the printed wrapping paper is punched.

Description

Printing wrapping paper punching device

Technical Field

The utility model relates to the technical field of printing packaging paper, in particular to a punching device for printing packaging paper.

Background

The printing packaging paper is used for packaging, has high strength, low water content, small air permeability, no corrosion, certain water resistance and beautiful appearance, while the printed packaging paper is often produced by using a punching device to open holes on the surface of the printed packaging paper, the punching device used at present has a too simple structure, when the punching devices are used, the fixing of the printing packaging paper with different sizes is not convenient and stable enough, the punching position of the printing packaging paper is not convenient to adjust, the practicability of the whole device is reduced, and the shock absorption effect of the devices is poor when the devices work, so that the whole device is easy to generate serious abrasion when working for a long time, these devices also do not facilitate the collection of the scraps produced by the printed wrapping paper during the punching process, and reduce the environmental protection of the whole device, and therefore we propose a printed wrapping paper punching device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a punching device for printing packaging paper, which solves the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the punching device for the printing packaging paper comprises bottom plates, wherein two bottom plates are arranged, two sides of the top ends of the two bottom plates are connected with damping devices, the top ends of the four damping devices are connected with connecting blocks, the top ends of the four connecting blocks are connected with long rods together, one ends of opposite surfaces of the two long rods are provided with sliding grooves, a long plate is connected between the opposite surfaces of the two long rods in a sliding mode, the lower end of the long plate is connected with a collecting device, and the top end of the long plate is connected with two fixing devices;

the fixing device comprises two positioning rods, a vertical rod is connected between opposite surfaces of the two positioning rods, an adjusting knob is connected to the top end of the vertical rod in an inserting mode, sliding grooves are formed in the inner walls of the two sides of the vertical rod, sliding blocks are connected to the inner walls of the two sliding grooves in a sliding mode, a threaded rod is arranged in the vertical rod, the lower end of the adjusting knob extends to the vertical rod and is fixedly connected with the threaded rod, a moving block is sleeved on the outer surface of the threaded rod, the two ends of the moving block are fixedly connected with the two sliding blocks respectively, an extension rod is connected to the lower end of the moving block, the top end of the extension rod is sleeved with the threaded rod, and the lower end of the extension rod penetrates through the vertical rod and is connected with a fixing plate;

two the back to back face one end of stock all is connected with the connecting rod, two the opposite face one end of connecting rod is connected with the backup pad jointly, the top of backup pad is provided with the cylinder, the output of cylinder runs through the backup pad and is connected with the board of punching a hole, the lower extreme both sides of the board of punching a hole all are connected with the head of punching a hole.

Preferably, the lower end of the fixing plate is provided with a non-slip mat.

Preferably, the top both sides of long board all are connected with a plurality of location and detain, and the lower extreme of locating lever is opened and is had the constant head tank that the cooperation location was detained and is used, open at the top middle part of long board has a plurality of equidistant through-holes that link up from top to bottom, open the one end of long board has the handle groove, the one end that the long board is close to two stock respectively all is connected with the slider that the cooperation spout was used.

Preferably, damping device includes the surge tank, the lower extreme and the bottom plate fixed connection of surge tank, all open the shifting chute on the both sides inner wall of surge tank, two common sliding connection has the clamp plate between the shifting chute, be connected with damping spring on the lower inner wall of surge tank, and damping spring's top and clamp plate fixed connection, the top of clamp plate is connected with the depression bar, the top of depression bar run through the surge tank and with connecting block fixed connection.

Preferably, the collecting device comprises a collecting box, the top end of the collecting box is fixedly connected with the long plate, the top end of the collecting box is provided with a plurality of collecting holes matched with the through holes for use, the lower inner wall of the collecting box is connected with a collecting frame, the lower end of the collecting frame is connected with two fixing buckles, and the lower inner wall of the collecting box is provided with two fixing grooves matched with the fixing buckles for use.

Preferably, the distance between two of the punching heads is the same as the distance between two adjacent through holes, and the positions of the punching heads correspond to the positions of the through holes.

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

1. according to the utility model, through arranging the fixing devices, under the action of the adjusting knob, the threaded rod, the sliding groove and the sliding block, the movable block can drive the extension rod to move, so that the fixed plate can move, the printing packaging paper placed on the long plate can be conveniently and stably fixed, and under the action of the positioning buckle and the positioning groove, the distance between the two fixing devices can be adjusted, so that the two fixing devices can fix the printing packaging paper with different sizes, and the position of the long plate can be adjusted under the action of the sliding block and the sliding groove, so that the device can punch holes at different positions of the printing packaging paper, and the practicability of the whole device is improved;

2. according to the utility model, by arranging the damping device, the pressure lever can drive the pressure plate to extrude the damping spring when the whole device is vibrated, so that the damping spring generates rebound force to buffer and absorb the vibration, and the device is prevented from generating serious abrasion during long-time working;

3. according to the utility model, the collection device is arranged, and the through holes matched with the through holes are used, so that scraps generated when the printed packaging paper is punched can conveniently enter the collection frame for collection, and the environmental protection property of the whole device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic structural view of a long plate and a fixing device of the present invention.

FIG. 3 is a cross-sectional view of a vertical rod of the present invention.

Fig. 4 is a sectional view of the shock-absorbing device of the present invention.

FIG. 5 is a cross-sectional view of a collection device of the present invention.

In the figure: 1. a base plate; 2. a fixing device; 3. a damping device; 4. a collection device; 5. a punching head; 6. a connecting rod; 7. a long rod; 8. a support plate; 9. a cylinder; 10. punching a plate; 11. a chute; 12. connecting blocks; 21. a long plate; 22. a handle slot; 23. a through hole; 24. a slider; 25. a fixing plate; 26. positioning a rod; 27. a vertical rod; 271. a sliding groove; 272. a slider; 273. an extension rod; 274. a moving block; 275. a threaded rod; 28. positioning buckles; 29. adjusting a knob; 31. a damper box; 32. a moving groove; 33. a damping spring; 34. pressing a plate; 35. a pressure lever; 41. a collection box; 42. a collection well; 44. a collection frame; 45. and (5) fixing the buckle.

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.

Example (b): as shown in fig. 1-5, the present invention provides a printed wrapping paper punching apparatus, which comprises a base plate 1, wherein two base plates 1 are provided, two damping devices 3 are connected to two sides of the top end of each base plate 1, connecting blocks 12 are connected to the top ends of four damping devices 3, long rods 7 are connected to the top ends of four connecting blocks 12, sliding grooves 11 are formed in one ends of the opposite surfaces of the two long rods 7, a long plate 21 is connected between the opposite surfaces of the two long rods 7 in a sliding manner, a collecting device 4 is connected to the lower end of the long plate 21, two fixing devices 2 are connected to the top end of the long plate 21, each fixing device 2 comprises a positioning rod 26, two positioning rods 26 are provided, a vertical rod 27 is connected between the opposite surfaces of the two positioning rods 26, an adjusting knob 29 is inserted into the top end of the vertical rod 27, sliding grooves 271 are formed in the inner walls of the two sides of the vertical rod 27, and sliding blocks 272 are slidably connected in the two sliding grooves 271, the threaded rod 275 is arranged in the vertical rod 27, the lower end of the adjusting knob 29 extends to the vertical rod 27 and is fixedly connected with the threaded rod 275, the outer surface of the threaded rod 275 is sleeved with a moving block 274, two ends of the moving block 274 are fixedly connected with the two sliding blocks 272 respectively, the lower end of the moving block 274 is connected with an extending rod 273, the top end of the extending rod 273 is sleeved with the threaded rod 275, the lower end of the extending rod 273 penetrates through the vertical rod 27 and is connected with a fixing plate 25, back-to-face ends of the two long rods 7 are connected with connecting rods 6, opposite face ends of the two connecting rods 6 are connected with a supporting plate 8 together, the top end of the supporting plate 8 is provided with a cylinder 9, the output end of the cylinder 9 penetrates through the supporting plate 8 and is connected with a punching plate 10, both sides of the lower end of the punching plate 10 are connected with punching heads 5, when the device is used, the whole device is placed in a designated working area through the two bottom plates 1, then printing packaging paper required to be punched on the long plate 21, at this time, the adjusting knobs 29 in the two fixing devices 2 can be rotated, so that the adjusting knobs 29 drive the threaded rods 275 in the vertical rods 27 to rotate, after the threaded rods 275 rotate, the moving blocks 274 can move downwards along the threaded rods 275, so that the extending rods 273 start to drive the fixing plates 25 to move downwards until the fixing plates 25 can compress and fix the printing wrapping paper, and when the moving blocks 274 move downwards, the sliding blocks 272 can also slide in the sliding grooves 271 along with the movement of the moving blocks 274, so as to avoid the situation that the moving blocks 274 coaxially rotate along with the threaded rods 275, after the fixing of the printing wrapping paper is completed, the air cylinders 9 on the supporting plates 8 are started, so that the air cylinders 9 drive the punching plates 10 to move downwards, and therefore, the punching heads 5 can start to punch holes on the printing wrapping paper.

Further, the non-slip mat is installed to the lower extreme of fixed plate 25 for fixed effect of fixed plate 25 to the printing wrapping paper is better.

Furthermore, both sides of the top end of the long plate 21 are connected with a plurality of positioning buckles 28, the lower end of the positioning rod 26 is provided with a positioning groove matched with the positioning buckles 28 for use, the middle part of the top end of the long plate 21 is provided with a plurality of through holes 23 which are equally spaced and run through up and down, one end of the long plate 21 is provided with a handle groove 22, one end of the long plate 21 close to the two long rods 7 respectively is connected with a slide block 24 matched with the slide groove 11 for use, when the printed packing paper with different sizes needs to be fixed, the positioning rod 26 can be pulled to separate the positioning groove at the lower end of the positioning rod 26 from the positioning buckle 28 on the long plate 21, and then the positioning groove is clamped with the positioning buckle 28 at the designated position, so that the position of the fixing device 2 on the long plate 21 can be adjusted to fix the printed packing paper with different sizes, and when the positions of the printed packing paper need to be punched, the handle groove 22 can be pulled, the slider 24 is slid in the slide groove 11 of the long rod 7, so that the through holes 23 at different positions can be moved to the position right below the punching head 5, and the punching head 5 can punch holes at different positions on the printed wrapping paper.

Further, the damping device 3 includes a damping box 31, the lower end of the damping box 31 is fixedly connected with the bottom plate 1, the inner walls of two sides of the damping box 31 are all provided with a moving groove 32, a pressing plate 34 is connected between the two moving grooves 32 in a sliding manner, a damping spring 33 is connected on the lower inner wall of the damping box 31, the top end of the damping spring 33 is fixedly connected with the pressing plate 34, the top end of the pressing plate 34 is connected with a pressing rod 35, the top end of the pressing rod 35 penetrates through the damping box 31 and is fixedly connected with the connecting block 12, when the whole device generates vibration in the working process, the connecting block 12 can press down the pressing rod 35 in the damping device 3, so that the pressing rod 35 starts to drive the pressing plate 34 in the damping box 31 to slide down in the moving groove 32 and extrude the damping spring 33, and the damping spring 33 starts to generate reverse elasticity to buffer and absorb the vibration, and protect the whole device.

Further, the collecting device 4 comprises a collecting box 41, one end of the collecting box 41 is movably connected with a cover plate, the top end of the collecting box 41 is fixedly connected with the long plate 21, a collecting hole 42 used by a plurality of matching through holes 23 is formed in the top end of the collecting box 41, a collecting frame 44 is connected to the lower inner wall of the collecting box 41, two fixing buckles 45 are connected to the lower end of the collecting frame 44, fixing grooves used by the two matching fixing buckles 45 are formed in the lower inner wall of the collecting box 41, chips generated by the device when the printed wrapping paper is punched can enter the collecting frame 44 in the collecting box 41 through the through holes 23 and the collecting hole 42 in the collecting device 4, and after the chips are collected by the collecting frame 44, a worker can pull the collecting frame 44 to separate the fixing buckles 45 at the lower end of the collecting frame 44 from the fixing grooves in the collecting box 41, so that the collecting frame 44 can be taken out to process the chips in the chips.

Furthermore, the distance between two punching heads 5 is the same as the distance between two adjacent through holes 23, and the positions of the punching heads 5 correspond to the positions of the through holes 23, so that the structure of the whole device is more reasonable.

The working principle is as follows: when the device is used, the whole device is placed in a designated working area through the two bottom plates 1, then the printed packaging paper to be punched is placed on the long plate 21, at the moment, the adjusting knobs 29 in the two fixing devices 2 can be rotated, the adjusting knobs 29 drive the threaded rods 275 in the vertical rods 27 to rotate, after the threaded rods 275 rotate, the moving blocks 274 move downwards along the threaded rods 275, the extending rods 273 start to drive the fixing plates 25 to move downwards until the fixing plates 25 can compress and fix the printed packaging paper, when the moving blocks 274 move downwards, the sliding blocks 272 can also slide in the sliding grooves 271 along with the movement of the moving blocks 274 so as to avoid the situation that the moving blocks 274 coaxially rotate along with the threaded rods 275, after the printed packaging paper is fixed, the air cylinders 9 on the supporting plates 8 are started, and the air cylinders 9 drive the punching plates 10 to move downwards, so that the punching head 5 can start to punch holes on the printed packing paper, when the printed packing paper with different sizes needs to be fixed, the positioning rod 26 can be pulled to separate the positioning groove at the lower end of the positioning rod 26 from the positioning buckle 28 on the long plate 21, and then the positioning groove is clamped with the positioning buckle 28 at the appointed position, so that the position of the fixing device 2 on the long plate 21 can be adjusted, so as to fix the printed packing paper with different sizes, when the different positions of the printed packing paper need to be punched, the handle groove 22 can be pulled to enable the sliding block 24 to slide in the sliding groove 11 on the long rod 7, so that the through hole 23 at the different positions can be moved to be right under the punching head 5, so that the punching head 5 can punch holes at the different positions on the printed packing paper, when the whole device generates vibration in the working process, the connecting block 12 can press the pressing rod 35 in the damping device 3, the pressing rod 35 is enabled to start to drive the pressing plate 34 in the shock absorption box 31 to slide downwards in the moving groove 32 and extrude the shock absorption spring 33, the shock absorption spring 33 starts to generate resilience force to absorb and buffer the shock, so as to protect the whole device, the scraps generated by the device when punching the printing wrapping paper can enter the collection frame 44 in the collection box 41 through the through hole 23 and the collection hole 42 in the collection device 4, after the scraps are collected by the collection frame 44, a worker can pull the collection frame 44, and the fixing buckle 45 at the lower end of the collection frame 44 is separated from the fixing groove on the collection box 41, so that the collection frame 44 can be taken out to process the scraps in the collection frame 44.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A printing wrapping paper punching device, includes bottom plate (1), its characterized in that: the two bottom plates (1) are arranged, two sides of the top ends of the two bottom plates (1) are connected with damping devices (3), the top ends of the four damping devices (3) are connected with connecting blocks (12), the top ends of the four connecting blocks (12) are connected with long rods (7) together, one ends of opposite surfaces of the two long rods (7) are provided with sliding grooves (11), a long plate (21) is connected between the opposite surfaces of the two long rods (7) in a sliding mode together, the lower end of the long plate (21) is connected with a collecting device (4), and the top end of the long plate (21) is connected with two fixing devices (2);

the fixing device (2) comprises two positioning rods (26), a vertical rod (27) is connected between opposite surfaces of the two positioning rods (26), an adjusting knob (29) is connected to the top end of the vertical rod (27) in a penetrating manner, sliding grooves (271) are formed in inner walls of two sides of the vertical rod (27), sliding blocks (272) are connected in the two sliding grooves (271) in a sliding manner, a threaded rod (275) is arranged in the vertical rod (27), the lower end of the adjusting knob (29) extends to the vertical rod (27) and is fixedly connected with the threaded rod (275), a moving block (274) is sleeved on the outer surface of the threaded rod (275), two ends of the moving block (274) are fixedly connected with the two sliding blocks (272) respectively, an extending rod (273) is connected to the lower end of the moving block (274), and the top end of the extending rod (273) is sleeved with the threaded rod (275), the lower end of the extension rod (273) penetrates through the vertical rod (27) and is connected with a fixing plate (25);

two stock (7) the back to back of the body one end all is connected with connecting rod (6), two the opposite face one end of connecting rod (6) is connected with backup pad (8) jointly, the top of backup pad (8) is provided with cylinder (9), the output of cylinder (9) runs through backup pad (8) and is connected with board (10) of punching a hole, the lower extreme both sides of punching a hole board (10) all are connected with punching head (5).

2. A hole punch apparatus for printing wrapper according to claim 1, wherein a non-slip pad is mounted to the lower end of said fixing plate (25).

3. A hole punching device for printing wrapping paper according to claim 1, characterized in that both sides of the top end of the long plate (21) are connected with a plurality of positioning buckles (28), the lower ends of the positioning rods (26) are provided with positioning grooves matched with the positioning buckles (28) for use, the middle part of the top end of the long plate (21) is provided with a plurality of through holes (23) which are arranged at equal intervals and run through from top to bottom, one end of the long plate (21) is provided with a handle groove (22), and one ends of the long plate (21) respectively close to the two long rods (7) are connected with sliding blocks (24) matched with the sliding grooves (11) for use.

4. A punching device for printing packaging paper according to claim 1, wherein the damping device (3) comprises a damping box (31), the lower end of the damping box (31) is fixedly connected with the bottom plate (1), moving grooves (32) are formed in the inner walls of the two sides of the damping box (31), a pressing plate (34) is connected between the two moving grooves (32) in a sliding mode, a damping spring (33) is connected to the lower inner wall of the damping box (31), the top end of the damping spring (33) is fixedly connected with the pressing plate (34), a pressing rod (35) is connected to the top end of the pressing plate (34), and the top end of the pressing rod (35) penetrates through the damping box (31) and is fixedly connected with the connecting block (12).

5. A hole punching device for printing wrapping paper according to claim 3, characterized in that the collecting device (4) comprises a collecting box (41), the top end of the collecting box (41) is fixedly connected with the long plate (21), the top end of the collecting box (41) is provided with a plurality of collecting holes (42) used for matching with the through holes (23), the lower inner wall of the collecting box (41) is connected with a collecting frame (44), the lower end of the collecting frame (44) is connected with two fixing buckles (45), and the lower inner wall of the collecting box (41) is provided with two fixing grooves used for matching with the fixing buckles (45).

6. A hole punching apparatus for printed wrapping paper according to claim 3, wherein the distance between two of said punching heads (5) is the same as the distance between two adjacent through holes (23), and the position of the punching head (5) corresponds to the position of the through hole (23).