A die cutting machine for label production

Abstract

The utility model discloses a die -cutting machine for label production relates to die -cutting machine technical field, including the organism, the top of organism is provided with the top groove, the inboard swing joint of top groove has the carousel, the top of carousel is equipped with the die -cutting disc, and the bottom fixed connection of carousel has the linkage lever, the utility model discloses the top groove is set up through the top of organism, and the carousel of four die -cutting discs is equipped with in the inboard swing joint of top groove through the linkage lever and the ball, and the groove wheel is installed to the linkage lever bottom end in the carousel, and the slider movable joint of groove wheel side surface and disc bottom, and the driving wheel on motor no.2 output shaft is connected through the belt transmission with the driven wheel of disc side, and motor no.2 drives the driving wheel rotation, and the driven wheel drives the disc at the top of linkage lever to make intermittent circumferential motion simultaneously, thereby making disc drive four die -cutting discs adjust to the just below of die -cutting knife in turn to the label paper disc and carry out die -cutting.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting machine technology, and in particular to a die-cutting machine for label production. Background Technology

[0002] In the label production process, the labels are first printed. The printed labels are long strips of paper. Depending on the size of the label, multiple labels will be printed in the same width direction. The long strip of paper is then put into a die-cutting machine, which cuts or trims the label positions on the paper strip to form the shape of the label.

[0003] However, when existing die-cutting machines die-cut labels, the label paper tray needs to be manually rotated a bit after die-cutting, which is quite troublesome and has low die-cutting efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a die-cutting machine for label production, so as to solve the problem that when existing die-cutting machines die-cut labels, the label paper tray needs to be manually rotated a certain distance after die-cutting, which is cumbersome and has low die-cutting efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a die-cutting machine for label production, comprising a machine body, a top groove on the top of the machine body, a turntable movably connected to the inner side of the top groove, a die-cutting disc on the top of the turntable, a linkage rod fixedly connected to the bottom of the turntable, a grooved wheel located inside the machine body fixedly connected to the bottom end of the linkage rod, a disc on the side of the grooved wheel, a driven wheel fixedly connected to the bottom of the disc, a driving wheel connected to the side of the driven wheel via a belt drive, a movable frame movably connected to the top of the machine body, a sliding plate fixedly connected to the inner side of the movable frame, an adjusting screw threadedly connected to the inner side of the sliding plate, a conical wheel fixedly connected to one end of the adjusting screw, a hydraulic cylinder fixedly connected to the top of the movable frame, and a die-cutting blade fixedly connected to the bottom end of the hydraulic cylinder.

[0006] As a preferred technical solution of this utility model, a ball bearing is embedded in the inner side of the top groove, and the side of the ball bearing is movably connected to the bottom of the turntable; the ball bearing in the inner side of the top groove is slidably connected to the bottom of the turntable, which can avoid excessive friction between the turntable and the inner side of the top groove, which would cause the turntable to jam during the rotating die-cutting operation.

[0007] As a preferred embodiment of this utility model, a slider is fixedly connected to the bottom side of the disc, and the slider is movably connected to the groove on the side of the grooved wheel.

[0008] As a preferred technical solution of this utility model, a working groove is provided on the front side of the machine body, the drive wheel is located inside the working groove, and the bottom of the drive wheel is fixedly connected to a motor located at the bottom of the machine body; a top groove is provided on the top of the machine body, and the inner side of the top groove is movably connected to a ball bearing via a linkage rod to a turntable with four die-cutting discs on the top. A grooved wheel is installed at the bottom end of the linkage rod inside the turntable, and the side of the grooved wheel is movably connected to a slider at the bottom of the disc. The driven wheel on the side of the disc is connected to the drive wheel on the output shaft of the second motor via a belt drive. The second motor drives the drive wheel to rotate, and at the same time, the driven wheel drives the disc at the top of the linkage rod to perform intermittent circular motion, so that the disc drives the four die-cutting discs to be adjusted in sequence to be directly below the die-cutting blade to die-cut the label paper disc. This solves the problem that when existing die-cutting machines die-cut labels, the paper disc needs to be manually rotated a certain distance after die-cutting, which is troublesome and has low die-cutting efficiency.

[0009] As a preferred technical solution of this utility model, a second motor is fixedly connected to the side of the machine body, and a second conical wheel is fixedly connected to the output shaft of the second motor. The second conical wheel is engaged with a first conical wheel at the front end of the adjusting screw.

[0010] As a preferred embodiment of this utility model, a controller is fixedly connected to the front side of the machine body, and the output end of the controller is electrically connected to the input ends of motor one and motor two respectively.

[0011] As a preferred technical solution of this utility model, a guide rail is provided on the side of the machine body, and the inner side of the guide rail is slidably connected to the side of the slide plate. A slide rod located inside the guide rail is slidably connected to the side of the slide plate. A guide rail is provided on the side of the machine body, and a movable frame is movably installed on the inner side of the guide rail via the slide plate. A conical wheel is installed at the top of the adjusting screw threaded on the inner side of the slide plate. The conical wheel is meshed with a conical wheel on the output shaft of the second motor. The second motor drives the conical wheel to rotate, and at the same time, the conical wheel drives the adjusting screw to rotate, so that the position of the adjusting frame on the machine body can be adjusted, thereby removing the die-cut label from the top of the turntable.

[0012] As a preferred embodiment of this utility model, the top of the movable frame is provided with a die-cutting groove, and the die-cutting blade is located directly above the die-cutting groove and the die-cutting disc.

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

[0014] 1. This utility model features a top groove on the top of the machine body. Inside the top groove, a rotating disk with four die-cutting discs is movably connected to a ball bearing via a linkage rod. A grooved wheel is installed at the bottom of the linkage rod inside the rotating disk. The side of the grooved wheel is movably connected to a slider at the bottom of the disk. The driven wheel on the side of the disk is connected to the driving wheel on the output shaft of motor II via a belt drive. Motor II drives the driving wheel to rotate, while the driven wheel drives the disk at the top of the linkage rod to perform intermittent circular motion. This causes the disk to drive the four die-cutting discs to be adjusted sequentially to be directly below the die-cutting blade to die-cut the label paper tray. This solves the problem of existing die-cutting machines requiring manual rotation of the paper tray after die-cutting, which is cumbersome and has low die-cutting efficiency.

[0015] 2. This utility model features a guide rail on the side of the machine body, with a movable frame mounted on the inner side of the guide rail via a sliding plate. A conical wheel is mounted on the top of an adjusting screw threaded to the inner side of the sliding plate. The conical wheel engages with a conical wheel on the output shaft of a motor. The motor drives the conical wheel to rotate, and simultaneously the conical wheel drives the adjusting screw to rotate, thus adjusting the position of the adjusting frame on the machine body and allowing the die-cut label to be removed from the top of the turntable. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a cross-sectional schematic diagram of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the bottom view of the turntable structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the structural movable frame of this utility model;

[0021] Figure 6 This is a partial schematic diagram of section A of the structure of this utility model.

[0022] In the diagram: 1. Machine body; 2. Controller; 3. Top groove; 4. Ball bearing; 5. Turntable; 6. Die-cutting disc; 7. Linkage rod; 8. Grooved wheel; 9. Disc; 10. Slider; 11. Driven wheel; 12. Belt; 13. Drive wheel; 14. Working groove; 15. Motor 1; 16. Moving frame; 17. Slide plate; 18. Adjusting screw; 19. Conical wheel 1; 20. Slide rod; 21. Hydraulic cylinder; 22. Die-cutting blade; 23. Die-cutting groove; 24. Motor 2; 25. Conical wheel 2; 26. Guide rail. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-6 This utility model provides a die-cutting machine for label production, including a machine body 1. The top of the machine body 1 has a top groove 3. A turntable 5 is movably connected to the inner side of the top groove 3. A die-cutting disc 6 is provided on the top of the turntable 5. A linkage rod 7 is fixedly connected to the bottom of the turntable 5. A grooved wheel 8 located inside the machine body 1 is fixedly connected to the bottom of the linkage rod 7. A disc 9 is provided on the side of the grooved wheel 8. A driven wheel 11 is fixedly connected to the bottom of the disc 9. A driving wheel 13 is driven to the side of the driven wheel 11 through a belt 12. A movable frame 16 is movably connected to the top of the machine body 1. A slide plate 17 is fixedly connected to the inner side of the movable frame 16. An adjusting screw 18 is threadedly connected to the inner side of the slide plate 17. A conical wheel 19 is fixedly connected to one end of the adjusting screw 18. A hydraulic cylinder 21 is fixedly connected to the top of the movable frame 16. A die-cutting blade 22 is fixedly connected to the bottom of the hydraulic cylinder 21.

[0025] Reference Figure 1 and Figure 3 In a preferred embodiment, a ball bearing 4 is embedded in the inner side of the top groove 3, and the side of the ball bearing 4 is movably connected to the bottom of the turntable 5; the ball bearing 4 inside the top groove 3 is slidably connected to the bottom of the turntable 5, which can avoid excessive friction between the turntable 5 and the inner side of the top groove 3, which would cause the turntable 5 to jam during the rotation and die-cutting operation. A slider 10 is fixedly connected to the bottom side of the disc 9, and the slider 10 is movably connected to the groove on the side of the groove wheel 8. A working groove 14 is opened on the front side of the machine body 1, and the drive wheel 13 is located inside the working groove 14. The bottom of the drive wheel 13 is fixedly connected to a motor 15 located at the bottom of the machine body 1.

[0026] In this embodiment, a top groove 3 is provided on the top of the machine body 1. The inner side of the top groove 3 is movably connected to the ball bearing 4 via a linkage rod 7. A turntable 5 with four die-cutting discs 6 is provided on the top. A grooved wheel 8 is installed at the bottom of the linkage rod 7 inside the turntable 5. The side of the grooved wheel 8 is movably connected to the slider 10 at the bottom of the disc 9. The driven wheel 11 on the side of the disc 9 is connected to the driving wheel 13 on the output shaft of the second motor 24 via a belt 12. The second motor 24 drives the driving wheel 13 to rotate. At the same time, the driven wheel 11 drives the disc 9 at the top of the linkage rod 7 to perform intermittent circular motion. This causes the disc 9 to drive the four die-cutting discs 6 to be adjusted sequentially to be directly below the die-cutting blade 22 to die-cut the label paper disc. This solves the problem that when existing die-cutting machines die-cut labels, the paper disc needs to be manually rotated a bit after die-cutting and then die-cut again, which is cumbersome and has low die-cutting efficiency.

[0027] Reference Figure 1 and Figure 5 In a preferred embodiment, a second motor 24 is fixedly connected to the side of the machine body 1, and a second conical wheel 25 is fixedly connected to the output shaft of the second motor 24. The second conical wheel 25 is meshed with the first conical wheel 19 at the front end of the adjusting screw 18. A controller 2 is fixedly connected to the front side of the machine body 1. The output end of the controller 2 is electrically connected to the input ends of the first motor 15 and the second motor 24, respectively. A guide rail 26 is provided on the side of the machine body 1. The inner side of the guide rail 26 is slidably connected to the side of the slide plate 17. A slide rod 20 located inside the guide rail 26 is slidably connected to the side of the slide plate 17. A die-cutting groove 23 is provided on the top of the moving frame 16. The die-cutting blade 22 is located directly above the die-cutting groove 23 and the die-cutting disc 6.

[0028] In this embodiment, a guide rail 26 is provided on the side of the machine body 1. A movable frame 16 is movably installed on the inner side of the guide rail 26 via a sliding plate 17. A conical wheel 19 is installed at the top of the adjusting screw 18 threaded on the inner side of the sliding plate 17. The conical wheel 19 meshes with the conical wheel 25 on the output shaft of the motor 24. The motor 24 drives the conical wheel 25 to rotate, and at the same time, the conical wheel 19 drives the adjusting screw 18 to rotate, so that the position of the adjusting frame on the machine body 1 can be adjusted, thereby removing the die-cut label from the top of the turntable 5.

[0029] In practical use, first, place the label tray on top of the turntable 5, then start the motor 24 to adjust the die-cutting blade 22 on top of the moving frame 16 to be directly above the die-cutting tray 6. A top groove 3 is opened on the top of the machine body 1. The inner side of the top groove 3 is movably connected to the ball bearing 4 via a linkage rod 7. The turntable 5, with four die-cutting trays 6 on top, has a grooved wheel 8 installed at the bottom of the linkage rod 7 inside the turntable 5. The side of the grooved wheel 8 is movably connected to the slider 10 at the bottom of the disc 9. The driven wheel 11 on the side of the disc 9 is connected to the driving wheel 13 on the output shaft of the motor 24 via a belt 12. The motor 24 drives the driving wheel 13 to rotate, while the driven wheel 11 drives the disc 9 at the top of the linkage rod 7 to perform intermittent circular motion, thereby causing the disc 9 to sequentially adjust the four die-cutting trays 6 to the position of the die-cutting blade 22. The label tray is die-cut directly below 2, which solves the problem that existing die-cutting machines require manually rotating the tray after die-cutting, which is cumbersome and has low efficiency. A guide rail 26 is provided on the side of the machine body 1. A movable frame 16 is movably installed on the inner side of the guide rail 26 via a slide plate 17. A conical wheel 19 is installed at the top of the adjusting screw 18 threaded on the inner side of the slide plate 17. The conical wheel 19 meshes with the conical wheel 25 on the output shaft of the motor 24. The motor 24 drives the conical wheel 25 to rotate, and at the same time, the conical wheel 19 drives the adjusting screw 18 to rotate, which can adjust the position of the adjusting frame on the machine body 1, so that the die-cut label can be taken out from the top of the turntable 5.

[0030] 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 die-cutting machine for label production, comprising a machine body (1), characterized in that: The top of the machine body (1) is provided with a top groove (3), and a turntable (5) is movably connected to the inner side of the top groove (3). A die-cutting disc (6) is provided on the top of the turntable (5), and a linkage rod (7) is fixedly connected to the bottom of the turntable (5). A grooved wheel (8) located inside the machine body (1) is fixedly connected to the bottom end of the linkage rod (7). A disc (9) is provided on the side of the grooved wheel (8), and a driven wheel (11) is fixedly connected to the bottom of the disc (9). The side of the driven wheel (11) is open to the outside of the machine body (1). A drive wheel (13) is connected via a belt (12). A movable frame (16) is movably connected to the top of the machine body (1). A slide plate (17) is fixedly connected to the inner side of the movable frame (16). An adjusting screw (18) is threadedly connected to the inner side of the slide plate (17). A conical wheel (19) is fixedly connected to one end of the adjusting screw (18). A hydraulic cylinder (21) is fixedly connected to the top of the movable frame (16). A die-cutting blade (22) is fixedly connected to the bottom end of the hydraulic cylinder (21).

2. The die-cutting machine for label production according to claim 1, characterized in that: The inner side of the top groove (3) is inlaid with a ball (4), and the side of the ball (4) is movably connected to the bottom of the turntable (5).

3. The die-cutting machine for label production according to claim 1, characterized in that: A slider (10) is fixedly connected to the bottom side of the disk (9), and the slider (10) is movably connected to the groove on the side of the groove wheel (8).

4. The die-cutting machine for label production according to claim 1, characterized in that: The front side of the machine body (1) is provided with a working groove (14), the drive wheel (13) is located inside the working groove (14), and the bottom of the drive wheel (13) is fixedly connected to a motor (15) located at the bottom of the machine body (1).

5. A die-cutting machine for label production according to claim 1, characterized in that: The side of the machine body (1) is fixedly connected to a second motor (24), and the output shaft of the second motor (24) is fixedly connected to a second conical wheel (25). The second conical wheel (25) is engaged with the first conical wheel (19) at the front end of the adjusting screw (18).

6. A die-cutting machine for label production according to claim 1, characterized in that: A controller (2) is fixedly connected to the front side of the body (1), and the output end of the controller (2) is electrically connected to the input ends of motor one (15) and motor two (24).

7. A die-cutting machine for label production according to claim 1, characterized in that: The side of the body (1) is provided with a guide rail (26), the inner side of the guide rail (26) is slidably connected to the side of the slide plate (17), and the side of the slide plate (17) is slidably connected with a slide rod (20) located inside the guide rail (26).

8. A die-cutting machine for label production according to claim 1, characterized in that: The top of the movable frame (16) is provided with a die-cutting groove (23), and the die-cutting blade (22) is located directly above the die-cutting groove (23) and the die-cutting disc (6).

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