Packaging carton punching device

Abstract

The utility model provides a packaging carton punching device, which relates to the technical field of carton processing, and comprises a table plate, a plurality of supporting legs are arranged on the bottom surface of the table plate, a controller is arranged on the surface of one side of the table plate, T-shaped long plates are arranged on the surfaces of the inner walls of the two sides of a first through groove, and the surfaces of the two T-shaped long plates are connected with sliding plates in a sliding manner; a mounting groove is formed between the inner walls of the two second through grooves, two fixing assemblies are arranged on the surface of the top of the sliding plate, a limiting assembly is arranged on the surface of the table plate, an adjusting assembly is arranged on the surface of the top of the table plate, and a punching drill bit is mounted on the surface of one side of the adjusting assembly. According to the punching device, the fixing plate is matched with the first spring so that a paperboard can be fixed, displacement during punching is avoided, and the qualified rate of punching is increased; the positions of the fixed paperboards can be adjusted transversely, the positions of the punching drill bits can be adjusted front and back, all positions of the paperboards can be punched, and the paperboards to be processed can be added through punching gaps.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, in particular to a packaging carton punching device. Background Art

[0002] Packaging cartons are made of paper products and are used to package various items. They are the most widely used packaging products. Cartons are low-cost, easy to package, suitable for adding fillers, clean, and suitable for product factory packaging, item transportation, material sorting, etc. During the production and processing of packaging cartons, holes will be opened according to the needs of the later use of the packaging cartons.

[0003] However, in the prior art, most of the punching methods for packaging cartons are to place the packaging carton paperboard under the puncher, which cannot fix the paperboard. During the punching process, displacement may occur, resulting in damage to the carton, which increases the defective rate of the packaging carton. In addition, the existing packaging carton punching device cannot punch holes at all positions of the paperboard to be punched, and the waiting time for punching is relatively long. After the punching is completed, the paperboard needs to be taken out and then a new one needs to be placed, which wastes time and is inefficient. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a packaging carton punching device, comprising: a table board, a plurality of supporting legs are installed on the bottom surface of the table board, a controller is provided on one side surface of the table board, a first through groove is provided on the top surface of the table board, T-shaped long plates are installed on the inner wall surfaces on both sides of the first through groove, and slides are slidably connected to the surfaces of the two T-shaped long plates, second through grooves are provided on both sides of the surface of the slide, an installation groove is provided between the inner walls of the two second through grooves, punching plates are installed inside the two installation grooves, and a plurality of circular through grooves are evenly provided on the surfaces of the two punching plates, two fixing components are provided on the top surface of the slide, a limiting component is provided on the surface of the table board, an adjustment component is provided on the top surface of the table board, and a punching drill is installed on one side surface of the adjustment component.

[0006] As a preferred embodiment, the two fixed components include a plurality of transverse grooves, and the plurality of transverse grooves are symmetrically opened on the surface of the skateboard in a group of two, a transverse bar is fixedly installed between the inner walls at both ends of the plurality of transverse grooves, two sliders are slidably connected to the surfaces of the plurality of transverse bars, vertical bars are fixedly installed on the top surfaces of the plurality of sliders, baffles are fixedly installed on the top surfaces of the plurality of vertical bars, sliding plates are slidably connected to the surfaces of the plurality of vertical bars, a first spring is fixedly installed between the plurality of sliding plates and the plurality of baffles, and a fixed plate is fixedly installed between the plurality of sliding plates in a group of two.

[0007] As a preferred embodiment, the limiting assembly includes two partitions, the two partitions are fixedly installed on the top surface of the table top, extension plates are fixedly installed on both side surfaces of the two partitions, sliding rods are fixedly installed between each group of two extension plates, movable plates are slidably connected to the surfaces of the two sliding rods, and two second springs are fixedly installed between one side surface of the movable plate and one of the partitions.

[0008] As a preferred embodiment, a limiting plate is fixedly installed on the other side surface of the movable plate, a sliding groove is provided on the surface of the other partition plate, and a plurality of vertical plates are evenly fixedly installed on the top surface of the slide plate, and a plurality of vertical plates have limiting through grooves on their surfaces, and the limiting plate moves inside the sliding groove and the corresponding limiting through groove.

[0009] As a preferred embodiment, the adjustment assembly includes a plurality of support rods, wherein each group of two of the support rods are symmetrically fixedly mounted on the top surface of the table top, each group of two of the support rods have a support plate fixedly mounted on the top surface, the surfaces of the support rods are slidably connected with an I-shaped plate, a cylinder is fixedly mounted on the top surface of two of the support plates, and the output ends of the two cylinders are fixedly connected to the I-shaped plate.

[0010] As a preferred embodiment, a third through groove is opened on the top surface of the I-type plate, a forward and reverse motor is fixedly installed on the inner wall surface of one side of the third through groove, a threaded rod is fixedly installed on the output end of the forward and reverse motor, one end of the threaded rod is connected to the inner wall surface of the other side of the third through groove through a bearing, a movable block is threadedly connected to the surface of the threaded rod, and the punching drill bit is fixedly installed on the bottom surface of the movable block.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. According to the utility model, when it is necessary to fix the cardboard of the packaging carton to be punched under the punching drill bit, first pull the two corresponding fixing plates, the two fixing plates move to make themselves slide on the surface of the multiple vertical rods, the sliding of the two fixing plates on the surface of the multiple vertical rods will squeeze the multiple first springs, so that the multiple springs are compressed, and then push the two fixing plates, the movement of the two fixing plates drives the multiple vertical rods to move, and the movement of the multiple rods drives the multiple sliders to move, when the distance between the two fixing plates is adapted to the size of the cardboard, the cardboard is placed under the two fixing plates and the two fixing plates are loosened, and the rebound force of the multiple first springs is used to reset the two fixing plates, so that the support plate is firmly fixed on the surface of the punching plate, through the cooperation of the above structure, the fixing plate cooperates with the first spring to not only fix the cardboard on the surface of the punching plate, but also fix the two cardboards at the same time, avoid displacement during punching, and improve the qualified rate of punching of the packaging carton.

[0013] 2. According to the utility model, when it is necessary to punch a fixed packaging carton cardboard, first pull the movable plate to make it move on the surface of the two slide bars. The movement of the movable plate on the surface of the two slide bars will squeeze the two second springs, so that the two second springs are compressed. At the same time, the movement of the movable plate will also drive the limit plate to move. The movement of the limit plate makes it move out of the inside of the limit slot, so that the slide plate loses its limit on the surface of the T-shaped long plate. At this time, move the slide plate. When the cardboard reaches a suitable position, then release the movable plate. Use the rebound force of the two second springs to re-insert the limit plate into the corresponding limit slot. At this time, the controller is used to operate the forward and reverse motors. The operation of the forward and reverse motors drives the threaded rod to rotate. The rotation of the threaded rod drives the movable block to move. The movement of the movable block drives the punching drill to move. When the punching drill reaches a suitable position When the cardboard is in the same position, the controller stops the forward and reverse motors and runs the two cylinders. The operation of the two cylinders drives the I-type plate to move on the surface of the multiple support rods, thereby driving the punching drill to move. The punching drill cooperates with the circular through groove on the surface of the punching plate to punch the cardboard. The staff can use the gap between the punching holes to fix the cardboard to be processed in advance through another fixing component. After the punching of the current cardboard is completed, the limit is released and the cardboard to be processed is moved to the bottom of the punching drill and re-limited, and then the new cardboard is started to be punched. Through the cooperation of the above structure, the fixed cardboard can be adjusted in position laterally, the punching drill can be adjusted in position forward and backward, and the punching plate can be cooperated to punch holes in various positions of the cardboard, and the punching gap can be used to add the cardboard to be processed, thereby improving the practicability and punching efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a packaging carton punching device provided by the utility model;

[0015] Figure 2This is a structural schematic diagram of 402 in a packaging carton punching device provided by the utility model;

[0016] Figure 3 A packaging carton punching device provided by the utility model Figure 2 Schematic diagram of the disassembled structure;

[0017] Figure 4 A packaging carton punching device provided by the utility model Figure 1 A schematic cross-sectional structure diagram of ;

[0018] Figure 5 A packaging carton punching device provided by the utility model Figure 2 The structural diagram of A in the figure;

[0019] Figure 6 A packaging carton punching device provided by the utility model Figure 1 Schematic diagram of the structure of B.

[0020] Legend:

[0021] 1. Table board; 2. Support legs; 3. Controller; 4. First through slot; 401. T-shaped long board; 402. Slide plate; 403. Second through slot; 404. Mounting slot; 405. Punching plate; 5. Fixing assembly; 501. Horizontal slot; 502. Horizontal bar; 503. Sliding block; 504. Vertical bar; 505. Baffle; 506. Sliding plate; 507. First spring; 508. Fixing plate; 6. Limiting assembly; 601. Spacer Plate; 602, extension plate; 603, slide rod; 604, movable plate; 605, second spring; 606, limit plate; 607, slide groove; 608, vertical plate; 609, limit through groove; 7, adjustment component; 701, support rod; 702, support plate; 703, I-type plate; 704, cylinder; 705, third through groove; 706, forward and reverse motor; 707, threaded rod; 708, movable block; 8, punching drill bit. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6The utility model provides a technical solution: a packaging carton punching device, comprising: a table board 1, a plurality of supporting legs 2 are installed on the bottom surface of the table board 1, a controller 3 is provided on one side surface of the table board 1, a first through slot 4 is provided on the top surface of the table board 1, T-shaped long plates 401 are installed on the inner wall surfaces of both sides of the first through slot 4, a slide plate 402 is slidably connected to the surface of the two T-shaped long plates 401, a second through slot 403 is provided on both sides of the surface of the slide plate 402, a mounting slot 404 is provided between the inner walls of the two second through slots 403, a punching plate 405 is installed inside the two mounting slots 404, a plurality of circular through slots are evenly provided on the surfaces of the two punching plates 405, two fixing components 5 are provided on the top surface of the slide plate 402, a limiting component 6 is provided on the surface of the table board 1, an adjusting component 7 is provided on the top surface of the table board 1, and a punching drill bit 8 is installed on the surface of one side of the adjusting component 7.

[0024] Specifically: the controller 3 controls the two cylinders 704 and the forward and reverse motors 706 . Grooves adapted to the T-shaped long boards 401 are provided on both sides of the slide plate 402 , so that the slide plate 402 can slide between the two T-shaped long boards 401 .

[0025] In one embodiment, the two fixing components 5 include a plurality of transverse grooves 501, and the plurality of transverse grooves 501 are symmetrically opened on the surface of the slide plate 402 in groups of two. A transverse bar 502 is fixedly installed between the inner walls at both ends of the plurality of transverse grooves 501, and two sliders 503 are slidably connected to the surfaces of the plurality of transverse bars 502, and vertical bars 504 are fixedly installed on the top surfaces of the plurality of sliders 503, and baffles 505 are fixedly installed on the top surfaces of the plurality of vertical bars 504, and sliding plates 506 are slidably connected to the surfaces of the plurality of vertical bars 504, and first springs 507 are fixedly installed between the plurality of sliding plates 506 and the plurality of baffles 505, and a fixed plate 508 is fixedly installed between each group of two of the plurality of sliding plates 506.

[0026] Specifically, the first spring 507 serves to limit the position of the sliding plate 506 on the surface of the vertical rod 504 , and the fixing plate 508 serves to fix the paperboard on the surface of the punching plate 405 .

[0027] In one embodiment, the limiting assembly 6 includes two partitions 601, and the two partitions 601 are fixedly installed on the top surface of the table top 1. Extension plates 602 are fixedly installed on both side surfaces of the two partitions 601. Slide rods 603 are fixedly installed between each group of two extension plates 602. The surfaces of the two slide rods 603 are slidably connected with movable plates 604. Two second springs 605 are fixedly installed between one side surface of the movable plate 604 and one of the partitions 601.

[0028] Specifically, the second spring 605 serves to limit the position of the movable plate 604 on the surface of the slide rod 603 .

[0029] In one embodiment, a limiting plate 606 is fixedly installed on the other side surface of the movable plate 604, a sliding groove 607 is provided on the surface of another partition plate 601, and a plurality of vertical plates 608 are evenly fixedly installed on the top surface of the slide plate 402. The surfaces of the plurality of vertical plates 608 are provided with limiting through grooves 609, and the limiting plate 606 moves inside the sliding groove 607 and the corresponding limiting through grooves 609.

[0030] Specifically, the limiting plate 606 and the limiting through groove 609 play a role in limiting the sliding of the slide plate 402 on the surface of the T-shaped long plate 401 .

[0031] In one embodiment, the adjustment component 7 includes a plurality of support rods 701, and the plurality of support rods 701 are symmetrically fixedly installed on the top surface of the table top 1 in groups of two. A support plate 702 is fixedly installed on the top surface of each group of two support rods 701. An I-shaped plate 703 is slidably connected to the surface of the plurality of support rods 701. A cylinder 704 is fixedly installed on the top surface of the two support plates 702, and the output ends of the two cylinders 704 are fixedly connected to the I-shaped plate 703.

[0032] Specifically, the cylinder 704 drives the I-shaped plate 703 to move on the surface of the support rod 701 .

[0033] In one embodiment, a third through groove 705 is opened on the top surface of the I-type plate 703, and a forward and reverse motor 706 is fixedly installed on the inner wall surface of one side of the third through groove 705. A threaded rod 707 is fixedly installed on the output end of the forward and reverse motor 706. One end of the threaded rod 707 is connected to the inner wall surface of the other side of the third through groove 705 through a bearing. A movable block 708 is threadedly connected to the surface of the threaded rod 707, and the punching drill bit 8 is fixedly installed on the bottom surface of the movable block 708.

[0034] Specifically: the forward and reverse motor 706 drives the threaded rod 707 to rotate, and the punching drill 8 cooperates with the circular through groove on the surface of the punching plate 405 to punch the cardboard.

[0035] Working principle: when it is necessary to fix the packaging carton cardboard to be punched under the punching drill bit 8, first pull the two corresponding fixing plates 508, the two fixing plates 508 move to make themselves slide on the surface of the multiple vertical rods 504, the two fixing plates 508 sliding on the surface of the multiple vertical rods 504 will squeeze the multiple first springs 507, so that the multiple springs are compressed, and then push the two fixing plates 508, the two fixing plates 508 move to drive the multiple vertical rods 504 to move, and the movement of the multiple rods drives the multiple sliders 503 to move, when the distance between the two fixing plates 508 adapts to the size of the cardboard, then place the cardboard under the two fixing plates 508 and loosen the two fixing plates 508, and use the rebound force of the multiple first springs 507 to make the two The fixing plate 508 is reset, so that the support plate 702 is firmly fixed on the surface of the punching plate 405. Through the cooperation of the above structure, the fixing plate 508 cooperates with the first spring 507 to not only fix the cardboard on the surface of the punching plate 405, but also fix the two cardboards at the same time, so as to avoid displacement during punching, thereby improving the qualified rate of punching holes in the packaging carton; when it is necessary to punch holes in the fixed packaging carton cardboard, first pull the movable plate 604 to make it move on the surface of the two sliding rods 603. The movement of the movable plate 604 on the surface of the two sliding rods 603 will squeeze the two second springs 605, so that the two second springs 605 are compressed, and at the same time, the movement of the movable plate 604 will also drive the limit plate 606 to move, and the movement of the limit plate 606 makes it The slider 402 is moved out of the limiting slot 609, thereby causing the slider 402 to lose its limit position on the surface of the T-shaped long plate 401. At this time, the slider 402 is moved. When the cardboard reaches the appropriate position, the movable plate 604 is then released, and the rebound force of the two second springs 605 is used to reinsert the limiting plate 606 into the corresponding limiting slot 609. At this time, the forward and reverse motor 706 is operated by the controller 3. The forward and reverse motor 706 drives the threaded rod 707 to rotate. The rotation of the threaded rod 707 drives the movable block 708 to move. The movement of the movable block 708 drives the punching drill 8 to move. When the punching drill 8 reaches the appropriate position, the forward and reverse motor 706 is stopped by the controller 3 and the two cylinders 704 are operated. The two cylinders 704 drive the I-type plate 7 03 moves on the surface of multiple support rods 701, thereby driving the punching drill 8 to move. The punching drill 8 cooperates with the circular through groove on the surface of the punching plate 405 to punch the cardboard. Using the gap between the punching holes, the staff can fix the cardboard to be processed in advance through another fixing component 5. After the punching of the current cardboard is completed, the limit is released and the cardboard to be processed is moved to the bottom of the punching drill 8 and re-limited, and then the new cardboard is punched. Through the cooperation of the above structure, the fixed cardboard can be adjusted in position laterally, and the punching drill 8 can be adjusted in position forward and backward. In cooperation with the punching plate 405, various positions of the cardboard can be punched, and the cardboard to be processed can be added by using the punching gap, thereby improving the practicality and punching efficiency of the device.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A packaging carton punching device, characterized in that: include: A table top (1), wherein a plurality of supporting legs (2) are installed on the bottom surface of the table top (1), a controller (3) is provided on one side surface of the table top (1), a first through slot (4) is provided on the top surface of the table top (1), T-shaped long boards (401) are installed on the inner wall surfaces on both sides of the first through slot (4), a slide plate (402) is slidably connected to the surfaces of the two T-shaped long boards (401), a second through slot (403) is provided on both sides of the surface of the slide plate (402), and the two second through slots (403) are provided on the inner wall surfaces of the two sides of the first through slot (401). 03), a mounting groove (404) is provided between the inner walls thereof, a punching plate (405) is installed inside the two mounting grooves (404), and a plurality of circular through grooves are evenly provided on the surfaces of the two punching plates (405), two fixing components (5) are provided on the top surface of the slide plate (402), a limiting component (6) is provided on the surface of the table top (1), an adjusting component (7) is provided on the top surface of the table top (1), and a punching drill (8) is installed on one side surface of the adjusting component (7).

2. A packaging carton punching device according to claim 1, characterized in that: The two fixing components (5) include a plurality of transverse grooves (501), each of which is symmetrically arranged in a group of two on the surface of the slide plate (402), a transverse rod (502) is fixedly installed between the inner walls at both ends of the plurality of transverse grooves (501), two sliders (503) are slidably connected to the surfaces of the plurality of transverse rods (502), vertical rods (504) are fixedly installed on the top surfaces of the plurality of sliders (503), baffles (505) are fixedly installed on the top surfaces of the plurality of vertical rods (504), sliding plates (506) are slidably connected to the surfaces of the plurality of vertical rods (504), a first spring (507) is fixedly installed between the plurality of sliding plates (506) and the plurality of baffles (505), and a fixing plate (508) is fixedly installed between each group of two of the plurality of sliding plates (506).

3. A packaging carton punching device according to claim 1, characterized in that: The limiting assembly (6) includes two partitions (601), the two partitions (601) are fixedly installed on the top surface of the table top (1), and extension plates (602) are fixedly installed on both side surfaces of the two partitions (601). A sliding rod (603) is fixedly installed between each group of two extension plates (602), and a movable plate (604) is slidably connected to the surface of the two sliding rods (603). Two second springs (605) are fixedly installed between one side surface of the movable plate (604) and one of the partitions (601).

4. A packaging carton punching device according to claim 3, characterized in that: A limiting plate (606) is fixedly installed on the other side surface of the movable plate (604), a sliding groove (607) is provided on the surface of another partition plate (601), and a plurality of vertical plates (608) are evenly fixedly installed on the top surface of the slide plate (402), and a limiting through groove (609) is provided on the surfaces of the plurality of vertical plates (608), and the limiting plate (606) moves inside the sliding groove (607) and the corresponding limiting through groove (609).

5. A packaging carton punching device according to claim 1, characterized in that: The adjustment component (7) comprises a plurality of support rods (701), wherein each group of two of the support rods (701) is symmetrically fixedly mounted on the top surface of the table top (1), and each group of two of the support rods (701) has a support plate (702) fixedly mounted on the top surface, and the surfaces of the plurality of support rods (701) are slidably connected to an I-shaped plate (703), and each top surface of the two support plates (702) has a cylinder (704) fixedly mounted thereon, and the output ends of the two cylinders (704) are fixedly connected to the I-shaped plate (703).

6. A packaging carton punching device according to claim 5, characterized in that: A third through slot (705) is provided on the top surface of the I-shaped plate (703); a forward and reverse motor (706) is fixedly mounted on the inner wall surface of one side of the third through slot (705); a threaded rod (707) is fixedly mounted on the output end of the forward and reverse motor (706); one end of the threaded rod (707) is connected to the inner wall surface of the other side of the third through slot (705) via a bearing; a movable block (708) is threadedly connected to the surface of the threaded rod (707); and the punching drill bit (8) is fixedly mounted on the bottom surface of the movable block (708).

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