Die-cutting machine for packaging, decorating and printing

Abstract

The utility model discloses a die-cutting machine for packaging decoration printing, which comprises a base, a pressing die-cutting knife is arranged at the lower end of a top plate, a push plate is arranged on one side of a die-cutting groove, and a fixing piece is arranged on one side of the push plate. Through the structure, the lower end of the fixed plate is fixedly connected with the pressing die cutter, the lower end of the pressing die cutter is correspondingly provided with the movable plate, one side of the fixed plate is provided with the fixed frame, the inner side of the fixed frame is uniformly provided with a plurality of threaded holes, and the threaded holes are in threaded connection with the locking bolts. The pressing die cutter can be movably locked in the mounting grooves at different positions through the locking device, packaging paperboards with different lengths can be conveniently die-cut, the reset spring is fixedly connected to the interior of the base, a fixing piece is fixedly connected to one side of the sliding rod, the reset spring and the moving rod, and a moving plate is fixedly connected to one side of the fixing piece. And the sliding rod, the moving rod and the base are in sliding connection, so that packaging and decorating paperboards can be conveniently and directly jacked to be quickly taken out through die cutting.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting machines for packaging and decoration printing, and particularly relates to a die-cutting machine for packaging and decoration printing. Background Art

[0002] In the process of packaging and decoration, a lot of materials are used, such as cardboard, etc., which need to be die-cut to meet the required size for packaging and decoration. Therefore, a die-cutting machine for packaging and decoration printing needs to be set up.

[0003] When using a die-cutting machine for packaging and decoration printing, in the prior art, generally only one length of cardboard can be die-cut during the die-cutting process. For multiple lengths of cardboard, multiple machines need to be used. During die-cutting, generally one piece of cardboard is die-cut, then the clamping structure is loosened to take out the material and then clamped again for die-cutting, so that the die-cutting efficiency cannot reach the expected level. Content of the Utility Model

[0004] The purpose of the utility model is to provide a die-cutting machine for packaging and decoration printing, which can move and lock the lower die-cutting knife inside the installation grooves at different positions, facilitating die-cutting of packaging cardboard with different lengths, and facilitating directly pressing against the cardboard for packaging and decoration to quickly die-cut and take out.

[0005] To achieve the above purpose, a die-cutting machine for packaging and decoration printing is provided, including a base. A side plate is fixedly connected to the upper end of the base. A lead screw is arranged on one side of the side plate. A top plate is arranged on one side of the lead screw. A lower die-cutting knife is arranged at the lower end of the top plate. A plurality of installation grooves are evenly arranged at the upper end of the lower die-cutting knife. A fixing frame is arranged on one side of the installation groove. A plurality of die-cutting grooves are evenly arranged at the upper end of the base. A push plate is arranged on one side of the die-cutting groove. A fixing member is arranged on one side of the push plate.

[0006] According to the die-cutting machine for packaging and decoration printing, a connecting block is threadedly connected to the lead screw, and one side of the connecting block is fixedly connected to one side of the top plate.

[0007] According to the die-cutting machine for packaging and decoration printing, a limiting plate is arranged on one side of the die-cutting groove, and the lower end of the limiting plate is fixedly connected to the upper end of the base.

[0008] According to the die-cutting machine for packaging and decoration printing, an installation frame is arranged on the other side of the die-cutting groove, and a discharge groove is communicated inside the installation frame.

[0009] According to the die-cutting machine for packaging and decoration printing, a moving rod is fixedly connected to one side of the fixing member, and one side of the moving rod is fixedly connected to one side of the push plate.

[0010] According to the die-cutting machine for packaging and decoration printing described above, a groove is provided inside the base, a return spring is fixedly connected inside the groove, and one side of the return spring is fixedly connected to one side of the fixing member.

[0011] According to the die-cutting machine for packaging and decoration printing described above, a sliding rod and a moving plate are respectively slidably connected inside the base, and one side of the sliding rod and the moving plate is fixedly connected to one side of the fixing member.

[0012] According to the die-cutting machine for packaging and decoration printing described above, a fixing plate is fixedly connected to the upper end of the downward die-cutting knife. A plurality of threaded holes are provided inside the fixing frame, a locking bolt is threadedly connected inside the threaded holes, and the locking bolt and the fixing plate are in threaded connection.

[0013] Beneficial effects:

[0014] 1. A plurality of installation grooves are uniformly provided at the lower end of the top plate. A fixing plate is inserted and arranged inside the installation grooves. The lower end of the fixing plate is fixedly connected to the downward die-cutting knife. A moving plate is correspondingly arranged at the lower end of the downward die-cutting knife. A fixing frame is arranged on one side of the fixing plate. A plurality of threaded holes are uniformly provided inside the fixing frame. A locking bolt is threadedly connected to the threaded holes, enabling the downward die-cutting knife to be moved and locked inside the installation grooves at different positions, facilitating die-cutting of packaging cardboard of different lengths.

[0015] 2. A push plate is provided at the upper end of the base. A limiting plate is arranged on one side of the push plate. The limiting plate is fixedly connected to the upper end of the base. A moving rod is fixedly connected to the other side of the base. A return spring is arranged at the lower end of the moving rod. A sliding rod is arranged at the lower end of the return spring. The return spring is fixedly connected inside the base. One side of the sliding rod, the return spring, and the moving rod is fixedly connected to a fixing member. One side of the fixing member is fixedly connected to a moving plate. The sliding rod, the moving rod, and the base are all slidably connected, facilitating directly pressing against the cardboard of the packaging decoration for quick die-cutting and taking out.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0018] Figure 1 It is a three-dimensional view of a die-cutting machine for packaging and decoration printing proposed by the present utility model;

[0019] Figure 2 It is a structural schematic diagram of a lead screw on one side of a side plate of a die-cutting machine for packaging and decoration printing proposed by the present utility model;

[0020] Figure 3Schematic diagram of the structure of the push plate at the upper end of the base of a die-cutting machine for packaging and decoration printing proposed by the present utility model;

[0021] Figure 4 Schematic diagram of the structure of the installation groove at the lower end of the top plate of a die-cutting machine for packaging and decoration printing proposed by the present utility model.

[0022] Legend:

[0023] 1. Base; 2. Side plate; 3. Top plate; 4. Installation groove; 5. Fixed frame; 6. Threaded hole; 7. Locking bolt; 8. Push plate; 9. Moving rod; 10. Fixed part; 11. Slide rod; 12. Return spring; 13. Groove; 14. Moving plate; 15. Limiting plate; 16. Lead screw; 17. Connecting block; 18. Fixed plate; 19. Lower die-cutting knife; 20. Installation frame; 21. Discharge chute; 22. Die-cutting groove. Specific implementation mode

[0024] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0025] Refer to Figures 1-4 , an embodiment of a die-cutting machine for packaging and decoration printing of the present utility model includes a base 1. A side plate 2 is fixedly connected to the upper end of the base 1. A lead screw 16 is arranged on one side of the side plate 2. A top plate 3 is arranged on one side of the lead screw 16. A lower die-cutting knife 19 is arranged at the lower end of the top plate 3. The lower die-cutting knife 19 is used for die-cutting cardboard. A plurality of installation grooves 4 are uniformly arranged at the upper end of the lower die-cutting knife 19. A fixed frame 5 is arranged on one side of the installation groove 4. A plurality of die-cutting grooves 22 are uniformly arranged at the upper end of the base 1. A push plate 8 is arranged on one side of the die-cutting groove 22. The push plate 8 is used to push the cardboard and the limiting plate 15 to hold and perform die-cutting. A fixed part 10 is arranged on one side of the push plate 8.

[0026] A connecting block 17 is threadedly connected to the lead screw 16. One side of the connecting block 17 is fixedly connected to one side of the top plate 3.

[0027] A limiting plate 15 is arranged on one side of the die-cutting groove 22. The lower end of the limiting plate 15 is fixedly connected to the upper end of the base 1.

[0028] An installation frame 20 is arranged on the other side of the die-cutting groove 22. A discharge chute 21 is communicated inside the installation frame 20.

[0029] A moving rod 9 is fixedly connected to one side of the fixed part 10. One side of the moving rod 9 is fixedly connected to one side of the push plate 8.

[0030] A groove 13 is provided inside the base 1, and a return spring 12 is fixedly connected inside the groove 13. The return spring 12 enables the push plate 8 to automatically squeeze and push, and one side of the return spring 12 is fixedly connected to one side of the fixing member 10.

[0031] A slide bar 11 and a moving plate 14 are respectively slidably connected inside the base 1, and one side of the slide bar 11 and the moving plate 14 is fixedly connected to one side of the fixing member 10.

[0032] The upper end of the lower die cutting knife 19 is fixedly connected with a fixing plate 18. A plurality of threaded holes 6 are provided inside the fixing frame 5, and a locking bolt 7 is threadedly connected inside the threaded holes 6. The locking bolt 7 is used to install the fixing plate 18 and the lower die cutting knife 19, and the locking bolt 7 and the fixing plate 18 are in threaded connection.

[0033] Working principle: Install the device, place the cardboard on the upper end of the base 1. A plurality of mounting grooves 4 are evenly provided at the lower end of the top plate 3. The fixing plate 18 is inserted and arranged inside the mounting grooves 4. The lower end of the fixing plate 18 is fixedly connected with the lower die cutting knife 19. The lower end of the lower die cutting knife 19 corresponds to the moving plate 14. One side of the fixing plate 18 is provided with a fixing frame 5. A plurality of threaded holes 6 are evenly provided inside the fixing frame 5, and a locking bolt 7 is threadedly connected to the threaded holes 6, so that it can move and lock the lower die cutting knife 19 inside the mounting grooves 4 at different positions, facilitating die cutting of packaging cardboard of different lengths. A push plate 8 is provided at the upper end of the base 1. A limiting plate 15 is provided on one side of the push plate 8. The limiting plate 15 is fixedly connected to the upper end of the base 1. A moving rod 9 is fixedly connected to the other side of the base 1. A return spring 12 is provided at the lower end of the moving rod 9. A slide bar 11 is provided at the lower end of the return spring 12. The return spring 12 is fixedly connected inside the base 1. One side of the slide bar 11, the return spring 12, and the moving rod 9 is fixedly connected to a fixing member 10. One side of the fixing member 10 is fixedly connected to the moving plate 14. The slide bar 11, the moving rod 9, and the base 1 are all slidably connected, making it convenient to directly hold the cardboard of the packaging decoration and quickly die cut and take it out.

[0034] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A die-cutting machine for packaging decoration printing, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a side plate (2), a lead screw (16) is arranged on one side of the side plate (2), a top plate (3) is arranged on one side of the lead screw (16), a lower pressure die-cutting knife (19) is arranged on the lower end of the top plate (3), a plurality of mounting grooves (4) are evenly arranged on the upper end of the lower pressure die-cutting knife (19), a fixing frame (5) is arranged on one side of the mounting groove (4), a plurality of die-cutting grooves (22) are evenly arranged on the upper end of the base (1), a push plate (8) is arranged on one side of the die-cutting groove (22), and a fixing member (10) is arranged on one side of the push plate (8).

2. A die-cutting machine for packaging decoration printing according to claim 1, characterized in that: A connecting block (17) is threadedly connected to the lead screw (16), and one side of the connecting block (17) is fixedly connected to one side of the top plate (3).

3. A die-cutting machine for packaging decoration printing according to claim 1, characterized in that: A limiting plate (15) is provided on one side of the die-cutting groove (22), and the lower end of the limiting plate (15) is fixedly connected to the upper end of the base (1).

4. A die-cutting machine for packaging decoration printing according to claim 1, characterized in that: A mounting frame (20) is provided on the other side of the die-cutting groove (22), and a discharge groove (21) is provided on the inner side of the mounting frame (20).

5. The die-cutting machine for packaging decoration printing according to claim 1, characterized in that: One side of the fixing member (10) is fixedly connected to a moving rod (9), and one side of the moving rod (9) is fixedly connected to one side of the push plate (8).

6. A die-cutting machine for packaging decoration printing according to claim 1, characterized in that: A groove (13) is provided on the inner side of the base (1), a return spring (12) is fixedly connected to the inner side of the groove (13), and one side of the return spring (12) is fixedly connected to one side of the fixing member (10).

7. A die-cutting machine for packaging decoration printing according to claim 1, characterized in that: The inner side of the base (1) is slidably connected to a sliding rod (11) and a moving plate (14), respectively; one side of the sliding rod (11) and the moving plate (14) is fixedly connected to one side of the fixing member (10).

8. The die-cutting machine for packaging decoration printing according to claim 1, characterized in that: The upper end of the lower die cutter (19) is fixedly connected to a fixing plate (18), a plurality of threaded holes (6) are arranged inside the fixing frame (5), a locking bolt (7) is threadedly connected inside the threaded hole (6), and the locking bolt (7) and the fixing plate (18) are threadedly connected.

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