Automatic separation equipment for carton packaging printed matter printing

Abstract

The utility model discloses an automatic separating device for carton packaging presswork printing, which comprises a machine table, a sliding plate is fixedly mounted on the machine table, first cylinders are fixedly mounted on two sides of the sliding plate on the machine table, a lifting frame is fixedly mounted at output ends of the two first cylinders, and a threaded rod is rotatably connected in the lifting frame. The threaded rod is sleeved with two sliding blocks in a threaded mode, two limiting plates are arranged at the bottom of the lifting frame, and the outer side of the lifting frame is sleeved with two U-shaped frames in a sliding mode. According to the automatic separation equipment for carton packaging printed matter printing, paperboards can be automatically conveyed for cutting and separating work, the workload of workers is reduced, the cutting and separating work efficiency is improved, meanwhile, the paperboards can be limited in the conveying process, the processing quality of paperboard separation is ensured, and the production efficiency is improved. And the distance between the conveying roller and the sliding plate can be adjusted according to use requirements, so that the paperboard cutting and separating device is suitable for cutting and separating paperboards with different thicknesses.

Description

Technical Field

[0001] The utility model relates to the technical field of carton packaging processing equipment, in particular to automatic separation equipment for printing carton packaging printed matter. Background Art

[0002] Carton packaging refers to the packaging of products in paper boxes to protect them, facilitate storage and transportation, and promote sales during distribution. Carton packaging is one of the most widely used packaging methods. It features easy material sourcing, light weight, ease of printing, ease of design and molding, and low cost. It is widely used for both sales and transportation packaging. During the printing process, the printed cardboard often needs to be cut into smaller pieces, necessitating the use of cardboard separation equipment.

[0003] In actual use, the existing cardboard separation equipment requires manual pushing of cardboard for cutting and separation. Due to the large number of cardboards that need to be cut and separated, the workload of the workers is heavy. As the workers work for a long time, their physical strength gradually decreases and their operating speed also slows down, resulting in low efficiency of cutting and separation. In addition, the process of manually pushing the cardboard often causes the position of the cardboard to shift, affecting the quality of cardboard cutting and separation.

[0004] To this end, we proposed an automatic separation equipment for printing carton packaging printed materials. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic separation device for printing printed matter packaged in a carton, so as to solve the problems raised in the above-mentioned background technology.

[0006] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structure is hinged on the base plate, is fixed with a backing pin on the interlocking structure, and an end of sliding panel withstands on the backing pin of interlocking structure.

[0007] Optionally, openings are provided at the front and rear ends of the lifting frame corresponding to the sliding rods, and a plurality of the sliding rods are slidably connected in the corresponding openings. This design facilitates the use of the device.

[0008] Optionally, a motor is fixedly installed on the left side of the threaded rod in the lifting frame, and the output end of the motor is fixedly installed on the threaded rod. The threaded rod is driven to rotate by the motor, which is beneficial to the use of this device.

[0009] Optionally, a motor is fixedly mounted on the left side of the connecting frame, and the output end of the motor is fixedly mounted on the conveying roller. The conveying roller is driven to rotate by the motor, which is beneficial to the use of the device.

[0010] Optionally, the threaded rod is provided with two sections of threads facing each other, and the two sliders are respectively mounted on the two sections of threads. Through this design, when the threaded rod rotates, the two sliders can slide toward or away from each other.

[0011] Optionally, a mounting bracket is fixedly installed on the machine at the rear of the connecting bracket, two second cylinders are fixedly installed on the mounting bracket, and cutting knives are fixedly installed on the output ends of the two second cylinders. A cutting groove is provided on the machine directly below the cutting knife, and the cutting knife is driven down by the second cylinder to facilitate cutting and separating the cardboard.

[0012] Optionally, a PLC controller is fixedly installed at the bottom of the front end of the machine, and the operation of the equipment is conveniently controlled by the PLC controller.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] Through the mutual cooperation of the lifting frame, the slide, the first cylinder, the threaded rod, the slider, the limit plate, the spring, the motor, the connecting frame, the conveying roller, the motor, the slide rod and the U-shaped frame, the cardboard can be automatically conveyed for cutting and separation, which not only reduces the workload of the staff, but also improves the working efficiency of cutting and separation. At the same time, the cardboard can be limited during the conveying process to ensure the processing quality of the cardboard separation. The distance between the conveying roller and the slide can be adjusted according to the needs of use, which is convenient for adapting to the cutting and separation of cardboards of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an automatic separation device for printing carton packaging printed materials in the utility model;

[0016] Figure 2 This is a cross-sectional view of an automatic separation device for printing printed matter in carton packaging according to the present invention;

[0017] Figure 3This is a cross-sectional view of a conveying roller in an automatic separation device for printing carton packaging printed materials according to the present invention;

[0018] Figure 4 The utility model is a cross-sectional view of a U-shaped frame in an automatic separation device for printing carton packaging printed matter.

[0019] In the figure: 1. Machine platform; 2. Slide plate; 3. Lifting frame; 4. Mounting frame; 5. PLC controller; 6. First cylinder; 7. Threaded rod; 8. Slider; 9. Limit plate; 10. Spring; 11. Motor; 12. Connecting frame; 13. Conveyor roller; 14. Motor; 15. Opening; 16. Slide rod; 17. Slide groove; 18. U-shaped frame; 19. Second cylinder; 20. Cutting knife; 21. Cutting groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 The utility model provides an automatic separation device for printing carton packaging printed materials, including a machine platform 1, a slide plate 2 is fixedly installed on the machine platform 1, and a first cylinder 6 is fixedly installed on both sides of the slide plate 2 on the machine platform 1, and a lifting frame 3 is fixedly installed on the output end of the two first cylinders 6, a threaded rod 7 is rotatably connected in the lifting frame 3, and two sliders 8 are threadedly sleeved on the threaded rod 7. Two limit plates 9 are provided at the bottom of the lifting frame 3, and the outer sliding sleeve of the lifting frame 3 is provided with two U-shaped frames 18. The two output ends of each U-shaped frame 18 are fixedly installed on the corresponding limit plates 9, and the front and rear ends of each U-shaped frame 18 are provided with a slide groove 17. The front and rear ends of each slider 8 are fixedly installed with a slide rod 16, and the two slide rods 16 are slidably connected in the corresponding slide groove 17 away from each other. The bottom end of each slider 8 is fixedly installed with a spring 10, and the bottom of each spring 10 is fixedly installed on the corresponding limit plate 9. The rear end of the lifting frame 3 is fixedly installed with a connecting frame 12, and a conveying roller 13 is rotatably connected in the connecting frame 12.

[0022] Openings 15 are provided at the front and rear ends of the lifting frame 3 corresponding to the sliding rods 16. A plurality of sliding rods 16 are slidably connected in the corresponding openings 15. This design is convenient for the use of this device. A motor 11 is fixedly installed on the left part of the threaded rod 7 in the lifting frame 3. The output end of the motor 11 is fixedly installed on the threaded rod 7. The threaded rod 7 is driven to rotate by the motor 11, which is convenient for the use of this device. A motor 14 is fixedly installed on the left side of the connecting frame 12. The output end of the motor 14 is fixedly installed on the conveying roller 13. The conveying roller 13 is driven to rotate by the motor 14, which is convenient for the use of this device. The threaded rod 7 is provided with two sections of opposite threads, and the two sliding rods are connected to each other. The blocks 8 are respectively sleeved on the two sections of threads. Through this design, when the threaded rod 7 rotates, the two sliders 8 can slide toward or away from each other. A mounting frame 4 is fixedly installed on the machine 1 at the rear of the connecting frame 12. Two second cylinders 19 are fixedly installed on the mounting frame 4. Cutting knives 20 are fixedly installed on the output ends of the two second cylinders 19. A cutting groove 21 is provided on the machine 1 just below the cutting knives 20. The cutting knives 20 are driven down by the second cylinders 19 to facilitate cutting and separating the cardboard. A PLC controller 5 is fixedly installed at the bottom front end of the machine 1, and the PLC controller 5 is used to control the operation of the equipment.

[0023] Working principle: Slide plate 2 is a stainless steel plate with a smooth surface. When in use, the cardboard to be cut and separated is placed on slide plate 2 between the two limit plates 9. The limit switch is turned on. At this time, the motor 11 works to drive the threaded rod 7 to rotate, so that the two sliders 8 drive the slide bar 16, U-shaped frame 18 and limit plate 9 to slide toward each other, so that the cardboard can be limited. A certain gap can be reserved between the limit plate 9 and the cardboard, so that the cardboard can slide back and forth in the limit plate 9. Then turn on the conveying switch. At this time, the first cylinder 6 works to drive the lifting frame 3 to descend. As the lifting frame 3 descends, the spring 10 will be compressed. At this time, the U-shaped frame 18 will extend upward, and at the same time, the connecting frame 12 drives the conveying roller 13 to descend and press on the cardboard. , and then turn on the cutting and separation switch. At this time, the motor 14 drives the conveying roller 13 to rotate, so that the cardboard slides backward on the slide 2. At the same time, the second cylinder 19 drives the cutting knife 20 to move up and down quickly, and the cardboard can be cut and separated into multiple small cardboards. This kind of automatic separation equipment for printing carton packaging printed materials is easy to use. Through the above components, the cardboard can be automatically conveyed for cutting and separation, which not only reduces the workload of the staff, but also improves the working efficiency of cutting and separation. At the same time, the cardboard can be limited during the conveying process to ensure the processing quality of cardboard separation, and the distance between the conveying roller 13 and the slide 2 can be adjusted according to the needs of use, which is convenient for adapting to the cutting and separation of cardboards of different thicknesses.

[0024] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic separation device for printing carton packaging printed materials, characterized in that: The invention comprises a machine (1), wherein a slide plate (2) is fixedly mounted on the machine (1), first cylinders (6) are fixedly mounted on both sides of the slide plate (2) on the machine (1), a lifting frame (3) is fixedly mounted on the output ends of the two first cylinders (6), a threaded rod (7) is rotatably connected in the lifting frame (3), two sliders (8) are provided on the threaded sleeve of the threaded rod (7), two limiting plates (9) are provided at the bottom of the lifting frame (3), and two U-shaped frames (18) are fixedly mounted on the outer sliding sleeve of the lifting frame (3), and the two output ends of each U-shaped frame (18) are fixedly mounted. On the corresponding limiting plate (9), the front and rear ends of each U-shaped frame (18) are provided with a slide groove (17), the front and rear ends of each slider (8) are fixedly installed with a slide rod (16), and the two slide rods (16) are slidably connected in the corresponding slide groove (17) on one side away from each other. The bottom end of each slider (8) is fixedly installed with a spring (10), and the bottom of each spring (10) is fixedly installed on the corresponding limiting plate (9). The rear end of the lifting frame (3) is fixedly installed with a connecting frame (12), and a conveying roller (13) is rotatably connected in the connecting frame (12).

2. The automatic separation equipment for printing carton packaging printed materials according to claim 1 is characterized in that: Openings (15) are provided at the front and rear ends of the lifting frame (3) corresponding to the sliding rods (16), and a plurality of the sliding rods (16) are slidably connected in the corresponding openings (15).

3. The automatic separation equipment for printing carton packaging printed materials according to claim 1 is characterized in that: A motor (11) is fixedly mounted on the left side of the threaded rod (7) in the lifting frame (3), and an output end of the motor (11) is fixedly mounted on the threaded rod (7).

4. The automatic separation equipment for printing carton packaging printed materials according to claim 1 is characterized in that: A motor (14) is fixedly mounted on the left side of the connecting frame (12), and an output end of the motor (14) is fixedly mounted on the conveying roller (13).

5. The automatic separation equipment for printing carton packaging printed materials according to claim 1 is characterized in that: The threaded rod (7) is provided with two sections of threads facing each other, and the two sliders (8) are respectively sleeved on the two sections of threads.

6. The automatic separation equipment for printing carton packaging printed matter according to claim 1, characterized in that: A mounting frame (4) is fixedly mounted on the machine (1) at the rear of the connecting frame (12), two second cylinders (19) are fixedly mounted on the mounting frame (4), cutting knives (20) are fixedly mounted on the output ends of the two second cylinders (19), and a cutting groove (21) is provided on the machine (1) directly below the cutting knives (20).

7. The automatic separation equipment for printing carton packaging printed matter according to claim 1, characterized in that: A PLC controller (5) is fixedly mounted on the front bottom of the machine (1).

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