CN219902420U

CN219902420U - Die cutting machine with protective structure

Info

Publication number: CN219902420U
Application number: CN202321278452.7U
Authority: CN
Inventors: 白玉国
Original assignee: Qingdao Eurasia Packaging Co ltd
Current assignee: Qingdao Eurasia Packaging Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-27
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to the technical field of die cutting machine equipment and discloses a die cutting machine with a protection structure, which comprises a frame body, wherein a cut table and a pneumatic telescopic rod are fixed on the surface of the frame body, a connecting plate is fixed at the bottom of the pneumatic telescopic rod, a plurality of cutters are fixed at the bottom of the connecting plate, two mounting seats and two shells are fixed on the surface of the frame body, two vertical blocks are fixed on the surface of the mounting seats, a rotating rod is rotationally connected between the two vertical blocks, a mounting box is fixed on the surface of the rotating rod, compression springs are fixed on the two sides of the inside of the mounting box, a supporting plate is fixed on the surface of the compression springs, and a first tension spring is fixed at the top of the mounting box; according to the utility model, when the die cutting machine is powered off, the electromagnet stops adsorbing the convex plate, so that the torsion spring drives the mounting box and the supporting plate to rotate, the supporting plate can play a protective effect on the fallen cutter, and the cutter cannot collide with the cut table.

Description

Die cutting machine with protective structure

Technical Field

The utility model relates to the technical field of die cutting machine equipment, in particular to a die cutting machine with a protection structure.

Background

The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, and is mainly used for die cutting (full-cut and half-cut), indentation and gilding operation, laminating and automatic waste discharge of corresponding non-metal materials, adhesive stickers, EVA, double faced adhesive tapes, electronic rubber pads, mobile phone rubber pads and the like, and the die cutting machine applies certain pressure through an embossing plate to roll-cut printed products or paperboards into certain shapes by utilizing steel knives, hardware dies and steel wires (or templates engraved by steel plates).

The existing die cutting machine improves the protection of the die cutting machine to personnel and cutters by arranging a biosensor feedback mechanism and a control program, but when equipment is powered off, the die cutting cutter moves downwards easily under the action of external force so as to cause damage to the die cutting cutter, and if the die cutting cutter descends in the process of debugging the die cutting machine by an maintainer, the damage to a human body is easy to cause.

Disclosure of Invention

The utility model aims to provide a die cutting machine with a protective structure, when the die cutting machine is powered off, an electromagnet stops adsorbing a convex plate, so that a torsion spring drives a mounting box and a supporting plate to rotate, the supporting plate can play a protective effect on a falling cutter, and the cutter cannot collide with a cut table.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cross cutting machine with protective structure, includes the framework, the fixed surface of framework has and receives cutting platform and pneumatic telescopic link, the bottom of pneumatic telescopic link is fixed with the connecting plate, the bottom of connecting plate is fixed with a plurality of cutters, the fixed surface of framework has two mount pads and two casings, the fixed surface of mount pad has two risers, both sides rotate between the riser and be connected with the bull stick, the fixed surface of bull stick has the mounting box, the inside both sides of mounting box all are fixed with compression spring, compression spring's fixed surface has the backup pad, the top of mounting box is fixed with first extension spring, the top of first extension spring is fixed with the flange, the shape and the flange looks adaptation of casing, the fixed surface of casing has a plurality of electro-magnet that cooperate the flange to use, the intercommunication groove that cooperates the mounting box to use is all seted up to the both sides of connecting plate surface, the top of telescopic link is fixed with the telescopic link, the top and the flange fixed connection of flange, the fixed surface of riser has the torsion spring together with the mounting box of mounting of riser.

Preferably, the surface of one side of the supporting plate is in a bevel-shaped structure, the mounting boxes on two sides are arranged in a symmetrical structure, and the surface of the supporting plate is in sliding connection with the inner wall of the mounting box.

Preferably, an extension plate is fixed on the surface of the mounting seat, a second tension spring is fixed on the surface of the extension plate, and the surface of the second tension spring is fixed with the mounting box.

Preferably, a plurality of damping springs are fixed at the bottom of the frame body, a box body is fixed at the bottom of the damping springs, and the inner wall of the box body is in sliding connection with the surface of the frame body.

Preferably, the surface of the frame body is fixed with two top plates, and the top height of the top plates is higher than that of the mounting seat.

Preferably, a cushion pad is fixed at the bottom of the box body, the cushion pad is a rubber damping pad, and the convex plate is made of iron.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the structures such as the mounting box, the supporting plate, the torsion spring, the electromagnet and the like, when the die cutting machine is powered off, the electromagnet stops adsorbing the convex plate, so that the torsion spring drives the mounting box and the supporting plate to rotate, the supporting plate can play a protective role for a falling cutter, and the cutter cannot collide with a cut-off table, so that the device has better safety when in use, and the problem that the die cutting cutter is easy to fall into and damage when the conventional die cutting machine is powered off is solved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional perspective view of the present utility model;

FIG. 3 is a schematic view of a partially sectioned perspective view of the present utility model after operation;

fig. 4 is a schematic view of a partial cross-sectional perspective structure of the present utility model.

In the figure: 1. a frame; 2. a cutting table; 3. a pneumatic telescopic rod; 4. a connecting plate; 5. a cutter; 6. a mounting base; 7. a vertical block; 8. a rotating rod; 9. a mounting box; 10. a first tension spring; 11. a housing; 12. a convex plate; 13. an electromagnet; 14. a support plate; 15. a torsion spring; 16. a communication groove; 17. a compression spring; 18. a telescopic rod; 19. an extension plate; 20. a second tension spring; 21. a top plate; 22. a case body; 23. a damping spring; 24. and a cushion pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a die cutting machine with a protective structure comprises a frame 1, a cut table 2 and a pneumatic telescopic rod 3 are fixed on the surface of the frame 1, a connecting plate 4 is fixed at the bottom of the pneumatic telescopic rod 3, a plurality of cutters 5 are fixed at the bottom of the connecting plate 4, two mounting seats 6 and two shells 11 are fixed on the surface of the frame 1, two stand blocks 7 are fixed on the surface of the mounting seats 6, a rotating rod 8 is rotatably connected between the stand blocks 7 on two sides, a mounting box 9 is fixed on the surface of the rotating rod 8, compression springs 17 are fixed on two sides inside the mounting box 9, a supporting plate 14 is fixed on the surface of the compression springs 17, a first tension spring 10 is fixed on the top of the mounting box 9, a convex plate 12 is fixed on the top of the first tension spring 10, the shape of the shell 11 is matched with the convex plate 12, a plurality of electromagnets 13 matched with the convex plate 12 are fixed on the surface of the shell 11, the two sides of the surface of the connecting plate 4 are provided with the communicating grooves 16 matched with the mounting box 9, the top of the mounting box 9 is fixedly provided with the telescopic rod 18, the top of the telescopic rod 18 is fixedly connected with the convex plate 12, and the surface of the vertical block 7 is fixedly provided with the torsion spring 15 which is fixed with the mounting box 9 together.

One side surface of backup pad 14 is bevel structure, both sides mounting box 9 is symmetrical shape structure setting, the surface of backup pad 14 and the inner wall sliding connection of mounting box 9, in this embodiment, through this kind of design, make backup pad 14 can be when contacting with the surface of connecting plate 4, backup pad 14 can force compression spring 17 through the inclined plane of self and compress, make backup pad 14 can enter into mounting box 9 inside, thereby make mounting box 9 normally pass intercommunication groove 16, and when it passes intercommunication groove 16, compression spring 17 will rebound, make both sides backup pad 14 can support for connecting plate 4, thereby reach the effect that prevents cutter 5 and cut platform 2 contact.

The fixed surface of mount pad 6 has extension board 19, and the fixed surface of extension board 19 has second extension spring 20, and the surface of second extension spring 20 is fixed mutually with mounting box 9, in this embodiment, through this kind of design, makes second extension spring 20 shrink, makes mounting box 9 can rotate more soon to the security when this device uses has further been improved.

The bottom of framework 1 is fixed with a plurality of damping springs 23, and damping spring 23's bottom is fixed with box body 22, and the inner wall of box body 22 and the surface sliding connection of framework 1 in this embodiment, through this kind of design for cutter 5 vibrations that produce when the during operation will be dispersed by damping spring 23, so that the vibrations that produce when this equipment works can reduce.

The surface mounting of the frame body 1 has two roof plates 21, and the top height of roof plate 21 is higher than the top height of mount pad 6, in this embodiment, through this kind of design for mounting box 9 is rotatory the back, and roof plate 21 can play the supporting effect for mounting box 9, so that mounting box 9 can obtain better stability after rotatory.

The bottom of box body 22 is fixed with blotter 24, and blotter 24 is the rubber damping pad, and flange 12 is the iron material, in this embodiment, through this kind of design for box body 22 can give blotter 24 with vibrations transmission, and blotter 24 can compress the deformation, makes this device obtain better shock attenuation effect, and guaranteed that electro-magnet 13 can normally adsorb flange 12.

Preferably, a telescopic rod fixed with the supporting plate 14 and the mounting box 9 is added on the inner side of the compression spring 17, so that the supporting plate 14 has better supporting effect for the connecting plate 4.

Working principle: when the equipment is powered off or overhauled, the electromagnet 13 can be powered off to enable the first tension spring 10 to rebound, the convex plate 12 is separated from the inside of the shell 11, the torsion spring 15 and the second tension spring 20 start to pull the mounting boxes 9 to rotate, the mounting boxes 9 on two sides can rotate towards the cut-off table 2, the mounting boxes 9 can penetrate through the communicating grooves 16 to be in surface contact with the top plate 21, when the mounting boxes 9 penetrate through the communicating grooves 16, the supporting plate 14 can drive the compression spring 17 to compress and rebound, at the moment, the connecting plate 4 can drop downwards, the supporting plate 14 can be in surface contact with the connecting plate 4, and therefore the connecting plate 4 can prop up the connecting plate 4, the cutting knife 5 is prevented from being in contact with the cut-off table 2, and the effect of preventing the cutting knife 5 from being damaged is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cross cutting machine with protective structure, includes framework (1), its characterized in that: the utility model discloses a box, including box (1) and box (9), box (9) are fixed with the surface mounting of box (1), cut platform (2) and pneumatic telescopic link (3) are fixed with to the surface mounting of box (1), the bottom of pneumatic telescopic link (3) is fixed with connecting plate (4), the bottom of connecting plate (4) is fixed with a plurality of cutters (5), the surface mounting of box (1) has two mount pads (6) and two casings (11), the surface mounting of mount pad (6) has two upright pieces (7), both sides rotate between upright piece (7) and are connected with bull stick (8), the surface mounting of bull stick (8) has mounting box (9), the both sides of mounting box (9) are all fixed with compression spring (17), the surface mounting of compression spring (17) has backup pad (14), the top of mounting box (9) is fixed with first extension spring (10), the top of first extension spring (10) is fixed with flange (12), the shape and flange (12) looks adaptation of casing (11), the surface mounting of casing (11) has a plurality of cooperation flange plates (12) to use electromagnet (16), both sides (16) are equipped with mounting box (9) and use of the top of the extension box (9), the top of the telescopic rod (18) is fixedly connected with the convex plate (12), and a torsion spring (15) which is fixed with the installation box (9) together is fixed on the surface of the vertical block (7).

2. The die cutting machine with protective structure according to claim 1, wherein: one side surface of the supporting plate (14) is of a bevel-shaped structure, the installation boxes (9) on two sides are symmetrically arranged, and the surface of the supporting plate (14) is in sliding connection with the inner wall of the installation box (9).

3. The die cutting machine with protective structure according to claim 1, wherein: an extension plate (19) is fixed on the surface of the mounting seat (6), a second tension spring (20) is fixed on the surface of the extension plate (19), and the surface of the second tension spring (20) is fixed with the mounting box (9).

4. The die cutting machine with protective structure according to claim 1, wherein: the damping device is characterized in that a plurality of damping springs (23) are fixed at the bottom of the frame body (1), a box body (22) is fixed at the bottom of the damping springs (23), and the inner wall of the box body (22) is in sliding connection with the surface of the frame body (1).

5. The die cutting machine with protective structure according to claim 1, wherein: two top plates (21) are fixed on the surface of the frame body (1), and the top height of each top plate (21) is higher than that of the mounting seat (6).

6. The die cutting machine with protective structure according to claim 4, wherein: the bottom of box body (22) is fixed with blotter (24), blotter (24) are rubber damping pad, raised board (12) are iron material.