Corrugated carton die cutting equipment with waste collecting function

Abstract

The utility model discloses corrugated carton die cutting equipment with a waste collecting function, which comprises a bottom plate, a vertical seat fixedly mounted on the bottom plate, a tray fixedly mounted on the vertical seat, an electric push rod fixedly mounted at the top end of the tray, a conveying seat sleeved on the outer side of the electric push rod at the top end of the tray, and a plurality of placing grooves arranged on the outer side of the conveying seat. A rack is fixedly installed on the right side of the bottom plate, a sleeve is rotationally connected into the rack, the bottom end of the sleeve is fixedly installed on the conveying base, and a fluted disc is fixedly installed at the top end of the sleeve. According to the corrugated carton die cutting equipment with the waste collecting function, finished paperboards and waste after die cutting can be automatically classified and recycled after die cutting every time, so that the workload of workers is greatly reduced, and meanwhile, the waiting time during die cutting can be fully utilized; and other to-be-processed corrugated boards are pre-installed in the vacant placing grooves, so that the overall processing time is saved, and the working efficiency of die cutting processing is further improved.

Description

Technical Field

[0001] This utility model relates to the technical field of corrugated cardboard box die-cutting machines, specifically a corrugated cardboard box die-cutting device with waste collection function. Background Technology

[0002] Corrugated boxes are made by die-cutting, creasing, stapling, or gluing corrugated cardboard. Due to their certain compression resistance and low manufacturing cost, they are widely used in the packaging of various products. The production process of corrugated boxes requires the use of a die-cutting machine to process the corrugated cardboard.

[0003] A search revealed patent application CN201821711917.2, which discloses a high-safety die-cutting machine for corrugated cardboard box production. The machine includes a base plate, with first support rods fixedly connected to both sides of the top of the base plate. A first horizontal plate is fixedly connected to the top of the base plate, with both sides of the first horizontal plate fixedly connected to the first support rods. A second horizontal plate is fixedly connected to the top of the first support rods. This invention, through the coordinated use of a base plate, first support rods, first horizontal plate, second horizontal plate, second support rod, third horizontal plate, cylinder, first fixing block, fourth horizontal plate, cutting template, pressing mechanism, abutment mechanism, pad, and rollers, solves the problems of existing die-cutting machines where corrugated cardboard boxes easily shift during use, and the boxes are difficult to fall off after die-cutting, potentially causing injury to the user when removing the boxes. This high-safety die-cutting machine for corrugated cardboard box production offers the advantage of high safety and improves the practicality of the die-cutting machine.

[0004] However, this patent has its shortcomings. Each time the die-cutting machine performs a die-cutting process, the staff needs to place the die-cut corrugated cardboard into the die-cutting machine and wait for the die-cutting process to be completed before the finished cardboard and waste can be taken out. This process consumes a lot of waiting time, making the overall die-cutting process take a long time and the work efficiency of the die-cutting process low. In addition, after taking out the die-cut cardboard and waste, they still need to be manually sorted and stored separately, which makes the workload of the staff heavy.

[0005] To address this, we propose a corrugated cardboard box die-cutting device with waste collection capabilities. Utility Model Content

[0006] The purpose of this invention is to provide a corrugated cardboard box die-cutting device with waste collection function to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a corrugated cardboard box die-cutting device with waste collection function, comprising a base plate, a support fixedly installed on the base plate, a tray fixedly installed on the support plate, an electric push rod fixedly installed on the top of the tray, a conveying seat sleeved on the outside of the electric push rod at the top of the tray, multiple placement slots provided on the outside of the conveying seat, a frame fixedly installed on the right side of the base plate, a sleeve rotatably connected inside the frame, the bottom end of the sleeve fixedly installed on the conveying seat, a gear plate fixedly installed on the top of the sleeve, a hydraulic cylinder fixedly installed on the left side of the gear plate at the top of the frame, a lifting plate fixedly installed on the output end of the hydraulic cylinder, a die-cutting seat fixedly installed on the bottom end of the lifting plate, an arc frame fixedly installed at the rear end of the lifting plate, a push rod fixedly installed on the bottom end of the arc frame away from the lifting plate, a top plate fixedly installed at the bottom of the push rod, and a discharge port provided on the tray directly below the top plate.

[0008] Optionally, each of the placement slots has a pressure beam fixedly installed on both sides, and the bottom of each of the two pressure beams is rotatably connected to multiple ball bearings, which can limit the top of the corrugated cardboard.

[0009] Optionally, a through hole is provided in each of the placement slots near the electric push rod, so that the output end of the electric push rod can extend into the placement slot to push out the waste material.

[0010] Optionally, a waste bin is inserted into the upper left side of the base plate on the pallet, which facilitates the recycling of waste cardboard after die-cutting.

[0011] Optionally, a collection box is inserted at the rear end of the frame, directly below the discharge port, to facilitate the collection of the die-cut cardboard.

[0012] Optionally, a bracket is fixedly installed on the top of the frame at the rear of the gear plate, a motor is fixedly installed on the top of the bracket, and a gear is fixedly installed on the output end of the motor. The gear is meshed with the gear plate, and the rotation of the gear by the motor is beneficial to the use of this equipment.

[0013] Optionally, a PLC controller is fixedly installed on the right side of the frame, which facilitates the control of the equipment.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Through the coordinated operation of the conveyor seat, waste bin, electric push rod, sleeve, pressure beam, arc frame, gear plate, motor, gear, push rod, top plate, discharge port, and collection box, the finished cardboard and waste materials can be automatically sorted and recycled after each die-cutting process, which greatly reduces the workload of the staff. At the same time, it can make full use of the waiting time during die-cutting to pre-load other corrugated cardboard to be processed into empty placement slots, saving the overall processing time and further improving the efficiency of die-cutting. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a corrugated cardboard box die-cutting device with waste collection function according to this utility model;

[0017] Figure 2 This is a bottom view of a corrugated cardboard box die-cutting device with waste collection function according to this utility model;

[0018] Figure 3 This is a cross-sectional view of a corrugated cardboard box die-cutting device with waste collection function according to this utility model;

[0019] Figure 4 This is a cross-sectional view of the pressure beam in a corrugated cardboard box die-cutting device with waste collection function according to this utility model;

[0020] Figure 5 This is a cross-sectional view of the push rod in a corrugated cardboard box die-cutting device with waste collection function according to this utility model.

[0021] In the diagram: 1. Base plate; 2. Stand; 3. Pallet; 4. Conveyor seat; 5. Frame; 6. Waste bin; 7. PLC controller; 8. Placement slot; 9. Electric actuator; 10. Perforation; 11. Sleeve; 12. Hydraulic cylinder; 13. Lifting plate; 14. Die-cutting seat; 15. Pressure beam; 16. Ball bearing; 17. Arc frame; 18. Gear plate; 19. Support; 20. Motor; 21. Gear; 22. Actuator; 23. Top plate; 24. Discharge port; 25. Collection box. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 5This utility model provides a corrugated cardboard box die-cutting equipment with waste collection function, including a base plate 1, a stand 2 fixedly installed on the base plate 1, a tray 3 fixedly installed on the stand 2, an electric push rod 9 fixedly installed on the top of the tray 3, a conveyor seat 4 sleeved on the outside of the electric push rod 9 at the top of the tray 3, multiple placement slots 8 provided on the outside of the conveyor seat 4, a frame 5 fixedly installed on the right side of the base plate 1, a sleeve 11 rotatably connected inside the frame 5, the bottom end of the sleeve 11 fixedly installed on the conveyor seat 4, and the sleeve... A gear plate 18 is fixedly installed at the top of the frame 5. A hydraulic cylinder 12 is fixedly installed at the top of the frame 5 on the left side of the gear plate 18. A lifting plate 13 is fixedly installed on the output end of the hydraulic cylinder 12. A die-cutting seat 14 is fixedly installed at the bottom of the lifting plate 13. An arc frame 17 is fixedly installed at the rear end of the lifting plate 13. A push rod 22 is fixedly installed at the bottom of the arc frame 17 on the side away from the lifting plate 13. A top plate 23 is fixedly installed at the bottom of the push rod 22. A discharge port 24 is provided on the tray 3 directly below the top plate 23.

[0024] Each placement slot 8 has a pressure beam 15 fixedly installed on both side walls. Multiple ball bearings 16 are rotatably connected to the bottom of each pressure beam 15. The pressure beams 15 limit the top of the corrugated cardboard. Multiple placement slots 8 have perforations 10 near the electric push rod 9. These perforations allow the output end of the electric push rod 9 to extend into the placement slot 8 to push out waste material. A waste bin 6 is inserted into the left side of the tray 3 on the top of the base plate 1. The waste bin 6 facilitates the recycling of die-cut waste cardboard. The rear end of the frame 5 is located at the discharge port. A collection box 25 is inserted directly below 24, which facilitates the collection of die-cut cardboard. A bracket 19 is fixedly installed at the top of the frame 5 behind the gear plate 18. A motor 20 is fixedly installed at the top of the bracket 19. A gear 21 is fixedly installed on the output end of the motor 20. The gear 21 is meshed with the gear plate 18. The motor 20 drives the gear 21 to rotate, which is beneficial to the use of this equipment. A PLC controller 7 is fixedly installed on the right side of the frame 5, which facilitates the control of this equipment.

[0025] Working principle: During use, the corrugated cardboard to be die-cut is inserted into the placement slot 8 at the bottom of the two pressure beams 15. The die-cutting switch is turned on. At this time, the motor 20 drives the gear 21, gear plate 18, sleeve 11, and conveyor seat 4 to rotate, thus pushing the corrugated cardboard in a circumferential direction. When the corrugated cardboard rotates to be directly below the die-cutting seat 14, the motor 20 stops working. At this time, the hydraulic cylinder 12 drives the lifting plate 13 and the die-cutting seat 14 to press down for die-cutting. Simultaneously, the lifting plate 13 drives the arc frame 17, push rod 22, and top plate 23 to descend, squeezing the finished cardboard from the other die-cut corrugated cardboard in the placement slot 8 downwards. The finished cardboard falls through the discharge port 24 into the collection box 25. Then, the hydraulic cylinder 12 drives the die-cutting seat 14 and top plate 23 to rise and reset, and the motor 20 continues to drive the conveyor... When seat 4 rotates, the waste material from the extruded finished cardboard rotates to waste bin 6. Electric push rod 9 then operates, causing its output end to quickly push the waste material into waste bin 6, thus completing the sorting and recycling of finished cardboard and waste after die-cutting. During the die-cutting process, workers can place other cardboard to be die-cut in empty placement slots 8 for subsequent die-cutting. This type of corrugated cardboard die-cutting equipment with waste collection function is easy to use. Through the aforementioned components, it can automatically sort and recycle the finished cardboard and waste after each die-cutting process, greatly reducing the workload of workers. Simultaneously, it can fully utilize the waiting time during die-cutting to pre-load other corrugated cardboard to be processed into empty placement slots 8, saving overall processing time and further improving the efficiency of die-cutting.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corrugated cardboard box die-cutting device with waste collection function, characterized in that, The system includes a base plate (1), on which a support (2) is fixedly installed. A tray (3) is fixedly installed on the support (2). An electric push rod (9) is fixedly installed on the top of the tray (3). A conveyor seat (4) is sleeved on the outside of the electric push rod (9) at the top of the tray (3). Multiple placement slots (8) are provided on the outside of the conveyor seat (4). A frame (5) is fixedly installed on the right side of the base plate (1). A sleeve (11) is rotatably connected inside the frame (5). The bottom end of the sleeve (11) is fixedly installed on the conveyor seat (4). A tooth is fixedly installed on the top end of the sleeve (11). The top of the frame (5) is fixedly installed with a hydraulic cylinder (12) on the left side of the gear plate (18). A lifting plate (13) is fixedly installed on the output end of the hydraulic cylinder (12). A die-cutting seat (14) is fixedly installed at the bottom end of the lifting plate (13). An arc frame (17) is fixedly installed at the rear end of the lifting plate (13). A push rod (22) is fixedly installed at the bottom end of the arc frame (17) on the side away from the lifting plate (13). A top plate (23) is fixedly installed at the bottom of the push rod (22). A discharge port (24) is provided on the tray (3) directly below the top plate (23).

2. The corrugated cardboard box die-cutting equipment with waste collection function according to claim 1, characterized in that, Each of the placement slots (8) has a pressure beam (15) fixedly installed on both sides of the inner side wall, and the bottom of each of the two pressure beams (15) is rotatably connected with multiple balls (16).

3. The corrugated cardboard box die-cutting equipment with waste collection function according to claim 1, characterized in that, A through hole (10) is provided in each of the multiple placement slots (8) on the side near the electric actuator (9).

4. The corrugated cardboard box die-cutting equipment with waste collection function according to claim 1, characterized in that, A waste bin (6) is inserted into the upper part of the base plate (1) on the left side of the tray (3).

5. A corrugated cardboard box die-cutting device with waste collection function according to claim 1, characterized in that, A collection box (25) is inserted at the rear end of the frame (5) directly below the discharge port (24).

6. The corrugated cardboard box die-cutting equipment with waste collection function according to claim 1, characterized in that, A bracket (19) is fixedly installed on the top of the frame (5) at the rear of the gear disc (18). A motor (20) is fixedly installed on the top of the bracket (19). A gear (21) is fixedly installed on the output end of the motor (20). The gear (21) is meshed with the gear disc (18).

7. A corrugated cardboard box die-cutting device with waste collection function according to claim 1, characterized in that, A PLC controller (7) is fixedly installed on the right side of the frame (5).

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