Paperboard punching device for carton paperboard production

Abstract

The utility model relates to the technical field of carton paperboard punching, in particular to a paperboard punching device for carton paperboard production, which comprises a working case, pedestals are fixedly arranged on two sides in the working case, fixing grooves are formed in the pedestals, and a movable clamping mechanism is fixedly arranged on one side of each fixing groove through a bearing. The movable plate is opened through the handle, then an unprocessed carton paperboard is placed on the clamping blocks, the carton paperboard is fixedly clamped by the convex balls on the clamping blocks through the push rod motor, and at the moment, the plate is moved to a designated position through conveying operation; the two sides of a limiting rod are movably connected with a clamping groove by extruding a linear spring so as to achieve the purpose of height adjustment, an external controller controls and pushes a telescopic column to move in an existing line connection mode, finally, punching equipment is used for machining and punching, and the device is provided with a stable and anti-skid clamping mechanism; the carton paperboard in processing can be tightly fixed, and the risk that the carton paperboard falls off due to too large pressure intensity in the processing process is prevented.

Description

Technical Field

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

[0002] Packaging cartons are an indispensable part of modern materials. Cartons need to be punched during production. The existing punching method is manual punching, which is very time-consuming and labor-intensive. Therefore, a carton and cardboard production cardboard punching device is needed.

[0003] As shown in the announcement number CN 218748064 U, a cardboard punching device for producing carton paperboard is disclosed, which includes a machine body, a placement table, a support frame, a punching mechanism and two fixing components. The fixing components include an adjustment structure, a support rod, a clamping frame, an anti-skid pad and a fixing structure. The cardboard is placed on the placement table of the machine body. The device does not have a stable and anti-skid clamping mechanism, and cannot tightly fix the carton paperboard being processed, which may cause the risk of it falling off due to excessive pressure during the processing. At the same time, there is no self-contained lifting and lowering operation mechanism inside the device, and it cannot accurately find the punching points that need to be processed, resulting in the carton paperboard after punching. The quality is not very high. Utility Model Content

[0004] The purpose of the utility model is to provide a cardboard punching device for producing carton paperboard, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cardboard punching device for producing cardboard of carton paperboard, the working case, the working case has pedestals movably arranged on both sides thereof, the pedestals are provided with movable grooves, one side of the movable groove is movably provided with a movable clamping mechanism through a bearing, the movable clamping mechanism comprises a connecting kit, a movable push rod, a fine-tuning rod, a connecting rod, a support rod and a clamping block, one side of the movable groove is movably provided with a connecting kit through a bearing, a movable push rod is movably arranged at the inner center of the connecting kit, a fine-tuning rod is movably arranged on one side of the movable push rod, the other end of the fine-tuning rod is movably connected to one side of the outside of the connecting kit, a connecting rod is movably arranged at the connection between the connecting kit and the fine-tuning rod, a clamping block is movably arranged at the other end of the connecting rod, a support rod is movably arranged on one side of the connecting kit close to the connecting rod, and one end of the support rod is movably connected to the connecting kit;

[0007] A movable crawler is fixedly provided at the top end of the working chassis, a lifting and limiting mechanism is fixedly provided at the bottom end of the movable crawler, the lifting and limiting mechanism comprises a plate, a rubber plate, a slot, a linear spring and a limiting rod, a plate is fixedly provided at the bottom end of the movable crawler, two rubber plates are fixedly provided inside the plate, slots are provided on both sides of the top end of the rubber plate, a linear spring is fixedly provided on one side of the rubber plate close to the slot, a limiting rod is fixedly provided inside the linear spring, and both sides of the limiting rod are movably connected with the slot.

[0008] Preferably, a push rod motor is movably provided at the other end of the connecting kit through a bearing, and a convex ball is fixedly provided on the inner side of the clamping block. The push rod motor can be used to stably fix the carton paperboard by the clamping block, and the convex ball can effectively reduce the vibration generated by the carton paperboard during the processing process to prevent it from falling off.

[0009] Preferably, two suspension frames are fixedly provided on both sides of the movable crawler, the top end of the suspension frame is fixedly connected to one side of the inner wall of the working box, a plurality of fixing grooves are opened on both sides of the plate, a protrusion is fixedly provided on the side of the rubber plate away from the linear spring, the protrusion is movably connected to the fixing groove, and the tight connection between the protrusion and the fixing groove allows the working device to be adjusted up and down to complete high-precision punching.

[0010] Preferably, a propulsion telescopic column is fixedly provided at the bottom end of the rubber plate, a rotating motor is fixedly provided inside the propulsion telescopic column, a punching device is movably provided on one side of the rotating motor through a bearing, and the punching device is started by the rotating motor to realize precise punching of carton paperboard, which greatly improves the practical value of the device.

[0011] Preferably, a mesh window is fixedly provided on one side of the exterior of the working chassis. The mesh window allows the staff to check the processing status of the device inside it at any time and anywhere, and will not cause splashing debris to injure the operator when the punching equipment is operating, thus providing a certain degree of safety protection.

[0012] Preferably, a slide frame is fixedly provided on the outside of the working chassis near the grid window, a movable plate is movably provided inside the slide frame, and a handle is fixedly provided on one side of the outer surface of the movable plate. The movable plate is opened by the handle, and the simple operation process provides more convenience for subsequent processing.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. A cardboard punching device for producing cardboard for carton paperboard, the device first opens the movable plate through a handle, and then places the unprocessed cardboard on the clamping block, and uses the push rod motor to fix the convex ball on the clamping block to clamp the cardboard, at this time, the conveying operation moves the plate to the specified position, and the linear spring is squeezed to make the two sides of the limit rod and the card slot movably connected to achieve the purpose of height adjustment, the external controller uses the existing line connection method to control the movement of the telescopic column, and finally the punching equipment is used to process and punch.

[0015] 2. A cardboard punching device for producing carton paperboard has a stable and non-slip clamping mechanism, which can tightly fix the carton paperboard being processed to prevent the risk of it falling off due to excessive pressure during processing. At the same time, it has a self-shifting lifting operation mechanism, which can accurately find the punching points that need to be processed and create high-quality carton paperboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal perspective structure installation of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation of the shock-absorbing clamping structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.

[0020] In the figure: 1. working chassis; 2. pedestal; 3. movable slot; 4. connecting kit; 5. movable push rod; 6. fine-tuning rod; 7. connecting rod; 8. support rod; 9. clamping block; 10. movable crawler; 11. plate; 12. rubber plate; 13. slot; 14. linear spring; 15. limit rod; 16. push rod motor; 17. convex ball; 18. suspension frame; 19. convex block; 20. propulsion telescopic column; 21. rotating motor; 22. punching device; 23. grid window; 24. slide frame; 25. movable plate; 26. handle; 27. fixed slot. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4As shown, a technical solution provided by the utility model:

[0023] A cardboard punching device for producing carton paperboard comprises a working chassis 1, a pedestal 2 is movably arranged on both sides of the working chassis 1, a movable groove 3 is opened inside the pedestal 2, a movable clamping mechanism is movably arranged on one side of the movable groove 3 through a bearing, the movable clamping mechanism comprises a connecting kit 4, a movable push rod 5, a fine-tuning rod 6, a connecting rod 7, a support rod 8 and a clamping block 9, a connecting kit 4 is movably arranged on one side of the movable groove 3 through a bearing, a movable push rod 5 is movably arranged at the inner center of the connecting kit 4, a fine-tuning rod 6 is movably arranged on one side of the movable push rod 5, the other end of the fine-tuning rod 6 is movably connected to one side of the outside of the connecting kit 4, a connecting rod 7 is movably arranged at the connection between the connecting kit 4 and the fine-tuning rod 6, a clamping block 9 is movably arranged on the other end of the connecting rod 7, a support rod 8 is movably arranged on one side of the connecting kit 4 close to the connecting rod 7, and one end of the support rod 8 is movably connected to the connecting kit 4;

[0024] A moving crawler 10 is fixedly provided at the top end of the working chassis 1, and a lifting and limiting mechanism is fixedly provided at the bottom end of the moving crawler 10. The lifting and limiting mechanism includes a plate 11, a rubber plate 12, a slot 13, a linear spring 14 and a limiting rod 15. A plate 11 is fixedly provided at the bottom end of the moving crawler 10, and two rubber plates 12 are fixedly provided inside the plate 11. Slots 13 are provided on both sides of the top of the rubber plate 12. A linear spring 14 is fixedly provided on one side of the rubber plate 12 close to the slot 13. A limiting rod 15 is fixedly provided inside the linear spring 14, and both sides of the limiting rod 15 are movably connected with the slot 13.

[0025] In this embodiment, preferably, a push rod motor 16 is movably provided at the other end of the connecting kit 4 through a bearing, and a convex ball 17 is fixedly provided on the inner side of the clamping block 9. The push rod motor can be used to stably fix the carton paperboard by the clamping block, and the convex ball can effectively reduce the vibration generated by the carton paperboard during the processing process to prevent it from falling off.

[0026] In the present embodiment, preferably, two suspension frames 18 are fixedly provided on both sides of the interior of the mobile crawler 10, the top of the suspension frame 18 is fixedly connected to one side of the inner wall of the working chassis 1, a plurality of fixing grooves 27 are provided on both sides of the interior of the plate 11, and a protrusion 19 is fixedly provided on the side of the rubber plate 12 away from the linear spring 14, the protrusion 19 is movably connected to the fixing groove 27, and the tight connection between the protrusion and the fixing groove allows the operating device to be adjusted up and down to complete high-precision punching.

[0027] In this embodiment, preferably, a propulsion telescopic column 20 is fixedly provided at the bottom end of the rubber plate 12, a rotating motor 21 is fixedly provided inside the propulsion telescopic column 20, a punching device 22 is movably provided on one side of the rotating motor 21 through a bearing, and the punching device is started by the rotating motor to realize precise punching of carton paperboard, which greatly improves the practical value of the device.

[0028] In this embodiment, preferably, a mesh window 23 is fixedly provided on one side of the outside of the working chassis 1. The mesh window allows the staff to check the processing status of the device inside it at any time and anywhere, and will not cause splashing debris to injure the operator when the punching equipment is operating, thus providing a certain degree of safety protection.

[0029] In the present embodiment, preferably, a slide frame 24 is fixedly provided on the outside of the working chassis 1 near the grid window 23, a movable plate 25 is movably provided inside the slide frame 24, and a handle 26 is fixedly provided on one side of the outer surface of the movable plate 25. The movable plate is opened by the handle, and the simple operation process provides more convenience for subsequent processing.

[0030] When a cardboard punching device for producing cardboard of a carton paperboard of the present embodiment is used, the device first opens the movable plate 25 through the handle 26, and then places the unprocessed cardboard paperboard on the clamping block 9, and uses the push rod motor 16 to fix and clamp the convex ball 17 on the clamping block 9. At this time, the conveying operation moves the plate 11 to the specified position, and the linear spring 14 is squeezed to make the two sides of the limit rod 15 movably connected with the card slot 13 to achieve the purpose of height adjustment. The external controller controls the movement of the telescopic column 20 by the existing line connection method, and finally uses the punching device 22 to perform processing and punching. The device has a stable and non-slip clamping mechanism, which can tightly fix the cardboard paperboard being processed to prevent the risk of it falling off due to excessive pressure during the processing. At the same time, the lifting operation mechanism with its own displacement can accurately find the punching points that need to be processed to create high-quality cardboard paperboard.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cardboard punching device for producing cardboard for carton paperboard, characterized in that: A working case (1), wherein a pedestal (2) is fixedly arranged on both sides of the working case (1), a movable groove (3) is provided inside the pedestal (2), a movable clamping mechanism is movably arranged on one side of the movable groove (3) through a bearing, and the movable clamping mechanism comprises a connecting kit (4), a movable push rod (5), a fine-tuning rod (6), a connecting rod (7), a supporting rod (8) and a clamping block (9), a connecting kit (4) is movably arranged on one side of the movable groove (3) through a bearing, and a central movable member inside the connecting kit (4) is movable. A movable push rod (5) is movably provided, a fine-adjustment rod (6) is movably provided on one side of the movable push rod (5), the other end of the fine-adjustment rod (6) is movably connected to one side of the outside of the connecting kit (4), a connecting rod (7) is movably provided at the connection between the connecting kit (4) and the fine-adjustment rod (6), a clamping block (9) is movably provided on the other end of the connecting rod (7), a support rod (8) is movably provided on one side of the connecting kit (4) close to the connecting rod (7), and one end of the support rod (8) is movably connected to the connecting kit (4); A movable crawler (10) is fixedly arranged at the top end of the working chassis (1), and a lifting and limiting mechanism is fixedly arranged at the bottom end of the movable crawler (10). The lifting and limiting mechanism comprises a plate (11), a rubber plate (12), a slot (13), a linear spring (14) and a limiting rod (15). A plate (11) is fixedly arranged at the bottom end of the movable crawler (10), and two rubber plates (12) are fixedly arranged inside the plate (11). The top of the rubber plate (12) is provided with slots (13) on both sides, and a linear spring (14) is fixedly arranged on one side of the rubber plate (12) close to the slot (13). A limiting rod (15) is fixedly arranged inside the linear spring (14), and both sides of the limiting rod (15) are movably connected to the slot (13).

2. A cardboard punching device for producing cardboard for carton paperboard according to claim 1, characterized in that: A push rod motor (16) is movably arranged at the other end of the connection kit (4) via a bearing, and a convex ball (17) is fixedly arranged on the inner side of the clamping block (9).

3. A cardboard punching device for producing cardboard for carton board according to claim 1, characterized in that: Two suspension frames (18) are fixedly arranged on both sides of the movable crawler (10), and the top of the suspension frame (18) is fixedly connected to one side of the inner wall of the working machine box (1). A plurality of fixing grooves (27) are opened on both sides of the plate (11). A protrusion (19) is fixedly arranged on the side of the rubber plate (12) away from the linear spring (14), and the protrusion (19) is movably connected to the fixing groove (27).

4. A cardboard punching device for producing cardboard for carton board according to claim 1, characterized in that: A propulsion telescopic column (20) is fixedly arranged at the bottom end of the rubber plate (12), a rotating motor (21) is fixedly arranged inside the propulsion telescopic column (20), and a punching device (22) is movably arranged on one side of the rotating motor (21) via a bearing.

5. A cardboard punching device for producing cardboard for carton board according to claim 1, characterized in that: A mesh window (23) is fixedly provided on one side of the exterior of the working chassis (1).

6. A cardboard punching device for producing cardboard for carton according to claim 1, characterized in that: A slide slot frame (24) is fixedly provided on the outside of the working case (1) near the grid window (23), a movable plate (25) is movably provided inside the slide slot frame (24), and a handle (26) is fixedly provided on one side of the outer surface of the movable plate (25).

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