Flat pressing die-cutting machine for multi-layer printing paperboard

Abstract

The utility model relates to the technical field of flat pressing die-cutting machines, in particular to a flat pressing die-cutting machine for a multilayer printing paperboard, which comprises a bottom plate, a cutting mechanism, a cutting assembly and a connecting mechanism, the cutting mechanism is arranged at the top of the bottom plate, the cutting assembly is connected with the cutting mechanism through the connecting mechanism, and the cutting mechanism is arranged on the bottom plate. The cutting mechanism comprises a mounting plate, a hydraulic assembly and a connecting plate, the mounting plate is arranged at the top of the bottom plate, one end of the hydraulic assembly is connected with the mounting plate, the other end of the hydraulic assembly is connected with the connecting plate, the cutting assembly comprises a long plate and a cutting knife, the cutting knife is arranged on the long plate, and the cutting knife is arranged on the long plate. The template is arranged at the top of the bottom plate, the connecting mechanism comprises a first sliding groove, a first electric sliding block, an open groove, a movable block, a limiting block, a second sliding groove and a second electric sliding block, and the flat pressing die-cutting machine for the multi-layer printing paperboard solves the problem that existing equipment is inconvenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of flatbed die-cutting machines, and particularly relates to a flatbed die-cutting machine for multi-layer printed cardboard. Background Technique

[0002] A flatbed die-cutting machine for multi-layer printed cardboard is a device used for processing multi-layer printed cardboard. This kind of device is usually used for producing paper products such as packaging boxes and packaging containers. The flatbed die-cutting machine can perform die-cutting, indentation, folding and other processing on the printed cardboard to meet the requirements of different packaging structures. The working principle of this kind of device is to place the printed cardboard on the machine and then use the die-cutting die to cut and process it.

[0003] However, the cutting knives on the existing flatbed die-cutting machines for multi-layer printed cardboard are generally fixed on the device. When the cutting knives are worn out after long-term use and need to be replaced, it is inconvenient to disassemble, so it is inconvenient to replace the new cutting knives, which is likely to affect the subsequent work. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a flatbed die-cutting machine for multi-layer printed cardboard.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions: A flatbed die-cutting machine for multi-layer printed cardboard, including a bottom plate, a cutting mechanism, a cutting component and a connecting mechanism. The cutting mechanism is arranged on the top of the bottom plate. The cutting component is connected to the cutting mechanism through the connecting mechanism. The cutting mechanism includes a mounting plate, a hydraulic component and a connecting plate. The mounting plate is arranged on the top of the bottom plate. One end of the hydraulic component is connected to the mounting plate, and the other end of the hydraulic component is connected to the connecting plate. The cutting component includes a long plate and a cutting knife. The cutting knife is arranged on the long plate. A template is arranged on the top of the bottom plate. The connecting mechanism includes a first chute, a first electric slider, a slot, a movable block, a limiting block, a second chute and a second electric slider. One end of the limiting block is connected to the long plate, and the other end of the limiting block passes through the connecting plate. The first chute is opened on the mounting plate. One end of the first electric slider is slidably connected to the first chute. The slot is opened on the first electric slider. One end of the movable block is hinged to the slot, and the other end of the movable block extends into the limiting block. The second chute is opened on the movable block. One end of the second electric slider is slidably connected to the second chute, and the other end of the second electric slider extends into the limiting block. There are two connecting mechanisms.

[0008] To improve stability, the present utility model is improved in that two of the connecting mechanisms are symmetrically arranged.

[0009] To facilitate operation, the present utility model is improved in that a controller is provided on the front surface of the bottom plate, and the controller is electrically connected to the hydraulic component, the controller is electrically connected to the first electric slider, and the controller is electrically connected to the second electric slider.

[0010] To improve the supporting effect, the present utility model is improved in that supporting seats are provided at the bottom of the bottom plate, and there are two supporting seats.

[0011] To improve the supporting effect, the present utility model is improved in that two of the supporting seats are symmetrically arranged.

[0012] To improve the connecting effect, the present utility model is improved in that the mounting plate is welded to the bottom plate.

[0013] (III) Advantageous Effects

[0014] Compared with the prior art, the present utility model provides a flat-bed die-cutting machine for multi-layer printed cardboard, which has the following advantageous effects:

[0015] For this flat-bed die-cutting machine for multi-layer printed cardboard, when the cutting knife is worn out after long-term use and needs to be replaced, the connecting mechanism can be controlled to separate the cutting knife on the long plate from the connecting plate, and then a new cutting knife can be replaced. Compared with the traditional threaded mechanism in this structure, it avoids the need for workers to unscrew the bolts one by one, and can save a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is of the present utility model Figure 1 a partial enlarged structural diagram at A in;

[0018] Figure 3 is an axonometric structural diagram of the present utility model;

[0019] Figure 4 is of the present utility model Figure 1 front view;

[0020] In the figure: 1, bottom plate; 2, supporting seat; 3, cutting mechanism; 4, mounting plate; 5, hydraulic component; 6, connecting plate; 7, cutting component; 8, long plate; 9, cutting knife; 10, template; 11, connecting mechanism; 12, first chute; 13, first electric slider; 14, slot; 15, movable block; 16, limiting block; 17, second chute; 18, second electric slider; 19, controller. Detailed implementation mode

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , a flat die-cutting machine for multi-layer printed cardboard, which includes a bottom plate 1, a cutting mechanism 3, a cutting assembly 7 and a connecting mechanism 11. The cutting mechanism 3 is arranged on the top of the bottom plate 1. The cutting assembly 7 is connected to the cutting mechanism 3 through the connecting mechanism 11. The cutting mechanism 3 includes a mounting plate 4, a hydraulic assembly 5 and a connecting plate 6. The mounting plate 4 is arranged on the top of the bottom plate 1. One end of the hydraulic assembly 5 is connected to the mounting plate 4, and the other end of the hydraulic assembly 5 is connected to the connecting plate 6. The cutting assembly 7 includes a long plate 8 and a cutting knife 9. The cutting knife 9 is arranged on the long plate 8. A template 10 is arranged on the top of the bottom plate 1. The connecting mechanism 11 includes a first chute 12, a first electric slider 13, a slot 14, a movable block 15, a limiting block 16, a second chute 17 and a second electric slider 18. One end of the limiting block 16 is connected to the long plate 8, and the other end of the limiting block 16 passes through the connecting plate 6. The first chute 12 is opened on the mounting plate 4. One end of the first electric slider 13 is slidably connected to the first chute 12. The slot 14 is opened on the first electric slider 13. One end of the movable block 15 is hinged to the slot 14, and the other end of the movable block 15 extends into the limiting block 16. The second chute 17 is opened on the movable block 15. One end of the second electric slider 18 is slidably connected to the second chute 17, and the other end of the second electric slider 18 extends into the limiting block 16. There are two connecting mechanisms 11.

[0023] In use, first place the device at the designated position, then place the multi-layer printed cardboard to be processed on the template 10, and then start the hydraulic component 5 on the mounting plate 4 and start the first electric slider 13 on the first chute 12, which can drive the cutting knife 9 to descend. The movements of the first electric slider 13 and the hydraulic component 5 are synchronized, so that the multi-layer printed cardboard can be die-cut. When the cutting knife 9 is used for a long time and wears out and needs to be replaced, first start the second electric slider 18 on the second chute 17 to separate the second electric slider 18 from the limiting block 16, and then rotate the movable block 15 hinged to the slot 14 to separate the movable block 15 from the limiting block 16, and then the limiting block 16 can be separated from the connecting plate 6, so that the cutting knife 9 on the long plate 8 can be separated from the connecting plate 6, and then a new cutting knife 9 can be replaced. Compared with the traditional threaded mechanism, the connecting mechanism 11 in this structure avoids the need for workers to screw down bolts one by one, which can save a lot of time.

[0024] The stability of the above-mentioned connecting mechanism 11 is poor. To solve this problem, in this embodiment, the two connecting mechanisms 11 are symmetrically arranged.

[0025] The above-mentioned device is inconvenient to operate. To solve this problem, in this embodiment, a controller 19 is provided on the front surface of the bottom plate 1. The controller 19 is electrically connected to the hydraulic component 5, the controller 19 is electrically connected to the first electric slider 13, and the controller 19 is electrically connected to the second electric slider 18.

[0026] The supporting effect of the above-mentioned device is poor. To solve this problem, in this embodiment, two supporting seats 2 are provided at the bottom of the bottom plate 1.

[0027] The supporting stability of the above-mentioned device is poor. To solve this problem, in this embodiment, the two supporting seats 2 are symmetrically arranged.

[0028] To improve the connection effect, in this embodiment, the mounting plate 4 is welded to the bottom plate 1.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flat-bed die-cutting machine for multi-layer printed cardboard, comprising a bottom plate (1), a cutting mechanism (3), a cutting assembly (7) and a connecting mechanism (11), characterized in that: The cutting mechanism (3) is arranged on the top of the bottom plate (1). The cutting assembly (7) is connected to the cutting mechanism (3) through the connecting mechanism (11). The cutting mechanism (3) includes a mounting plate (4), a hydraulic assembly (5) and a connecting plate (6). The mounting plate (4) is arranged on the top of the bottom plate (1). One end of the hydraulic assembly (5) is connected to the mounting plate (4), and the other end of the hydraulic assembly (5) is connected to the connecting plate (6). The cutting assembly (7) includes a long plate (8) and a cutting knife (9). The cutting knife (9) is arranged on the long plate (8). A template (10) is arranged on the top of the bottom plate (1). The connecting mechanism (11) includes a first chute (12), a first electric slider (13), a slot (14), a movable block (15), a limiting block (16), a second chute (17) and a second electric slider (18). One end of the limiting block (16) is connected to the long plate (8), and the other end of the limiting block (16) passes through the connecting plate (6). The first chute (12) is opened on the mounting plate (4). One end of the first electric slider (13) is slidably connected to the first chute (12). The slot (14) is opened on the first electric slider (13). One end of the movable block (15) is hinged to the slot (14), and the other end of the movable block (15) extends into the limiting block (16). The second chute (17) is opened on the movable block (15). One end of the second electric slider (18) is slidably connected to the second chute (17), and the other end of the second electric slider (18) extends into the limiting block (16). There are two connecting mechanisms (11).

2. The flat-bed die-cutting machine for multi-layer printed cardboard according to claim 1, wherein: The two connecting mechanisms (11) are symmetrically arranged.

3. The flat-bed die cutter for multi-layer printed cardboard according to claim 2, characterized in that: A controller (19) is arranged on the front of the bottom plate (1). The controller (19) is electrically connected to the hydraulic assembly (5), the controller (19) is electrically connected to the first electric slider (13), and the controller (19) is electrically connected to the second electric slider (18).

4. A flat-bed die-cutting machine for multi-layer printed cardboard according to claim 3, characterized in that: Support seats (2) are arranged at the bottom of the bottom plate (1). There are two support seats (2).

5. A flat-bed die cutter for multi-layer printed cardboard according to claim 4, characterized in that: The two support seats (2) are symmetrically arranged.

6. A flat-bed die cutter for multi-layer printed cardboard according to claim 5, characterized in that: The mounting plate (4) is welded to the bottom plate (1).

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