Die cutting equipment for laser anti-counterfeit label processing

Abstract

The utility model relates to the field of label processing, and discloses die cutting equipment for laser anti-counterfeit label processing, which comprises a die cutting device, an electric telescopic rod is arranged at the right end of the upper surface of the die cutting device, a collecting shell is arranged on the right surface of the die cutting device, and a trowelling assembly is arranged on the upper surface of the die cutting device. A cutting assembly is arranged on the upper side, close to the collecting shell, of the right surface of the die cutting device and comprises a rectangular shell, the rectangular shell is slidably connected to the right surface of the die cutting device, the upper surface of the rectangular shell is fixedly connected to the lower surface of an electric telescopic rod, and a through groove is formed in the right surface of the rectangular shell; and the inner wall of the rectangular shell is slidably connected with an extrusion block. According to the cutting device, the cutting assembly can rapidly cut products, meanwhile, under the cooperation of other components in the cutting assembly, different blades can be rapidly disassembled and assembled, the blades of different sizes can be fixed, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of label processing, in particular to a die-cutting device for laser anti-counterfeiting label processing. Background Art

[0002] Laser anti-counterfeiting labels are anti-counterfeiting products manufactured using laser technology. During the production process, in order to ensure that the anti-counterfeiting labels are of the same size, die-cutting equipment is used to cut them. The cutters of some die-cutting equipment are fixed inside the equipment by multiple sets of bolts. When disassembling, other components need to be removed first before the cutters can be removed. The process is too cumbersome and affects the efficiency of subsequent maintenance.

[0003] After searching, Chinese patent announcement number: CN220297325U discloses a label processing die-cutting machine, which belongs to the technical field of label processing equipment. It includes a base, a conveying seat is arranged on one side of the base, a conveying roller is arranged inside the conveying seat, and a plurality of conveying rollers are arranged, and the conveying rollers are driven by a driving motor, and the driving motor is located at the rear end of the conveying seat, and a material guide assembly is arranged above the base. The utility model solves the problem that when the die-cutting machine in the prior art guides and conveys the labels, the spacing of the material guide rollers cannot be adjusted according to the thickness of the labels, which is inconvenient to use, and the die-cutting knife of the die-cutting machine is basically set individually, which is inconvenient to replace the knife according to the different cutting sizes of the labels. The push rod is driven by the cylinder to telescopically move, thereby driving the upper guide roller to approach or move away from the lower guide roller, and the distance between the upper guide roller and the lower guide roller can be adjusted, which can be adjusted according to the thickness of the label. By installing two kinds of knives, it is convenient to realize different knife replacement according to different labels.

[0004] In the above technology, although the purpose of cutting products of different sizes can be achieved by installing multiple sets of cutting dies through the designed components, the cutters still need to be disassembled for replacement or cleaning after a long time. It requires multiple sets of disassembly, which is too troublesome to operate and reduces work efficiency. At the same time, the size it can adapt to is relatively limited and its applicability is too low. Therefore, a die-cutting device for laser anti-counterfeiting label processing is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a die-cutting device for laser anti-counterfeiting label processing, aiming to improve the problem that the tool disassembly and assembly of some laser anti-counterfeiting label processing die-cutting devices in the prior art are too troublesome.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a die-cutting device for processing laser anti-counterfeiting labels, comprising a die-cutting device, an electric telescopic rod is arranged at the right end of the upper surface of the die-cutting device, a collecting shell is arranged on the right surface of the die-cutting device, a smoothing component is arranged on the upper surface of the die-cutting device, a cutting component is arranged on the upper side of the right surface of the die-cutting device adjacent to the collecting shell, the cutting component comprises a rectangular shell, the rectangular shell is slidably connected to the right surface of the die-cutting device, the upper surface of the rectangular shell is fixedly connected to the lower surface of the electric telescopic rod, a through groove is opened on the right surface of the rectangular shell, and an extrusion block is slidably connected to the inner wall of the rectangular shell.

[0007] As a further description of the above technical solution:

[0008] The smoothing assembly includes a support frame, which is fixedly connected to the upper surface of the die-cutting device adjacent to the left side of the cutting assembly. A rectangular groove is opened on the inner wall of the support frame, and a slider is slidably connected to the inner wall of the rectangular groove. The upper surface of the slider is fixedly connected to the lower surface of the pull rod.

[0009] As a further description of the above technical solution:

[0010] The rear surface of the extrusion block is configured as an arc-shaped surface.

[0011] As a further description of the above technical solution:

[0012] A slide plate is fixedly connected to the bottom end of the right surface of the extrusion block, and the slide plate is slidably connected to the inner wall of the through groove. A bidirectional threaded rod is threadedly connected to the rear surface of the slide plate.

[0013] As a further description of the above technical solution:

[0014] The inner wall of the rectangular shell is elastically connected with a rectangular strip through a second spring, the rectangular strip is slidably connected to the inner wall of the rectangular shell, one end of the second spring is fixedly connected to the lower surface of the rectangular strip, and the other end of the second spring is fixedly connected to the inner wall of the rectangular shell.

[0015] As a further description of the above technical solution:

[0016] The upper surface of the rectangular strip is in contact with a blade, the blade penetrates and slides on the upper surface of the rectangular shell, and the lower surface of the extrusion block is in contact with the upper surface of the blade.

[0017] As a further description of the above technical solution:

[0018] A spring 1 is sleeved on the outer wall of the pull rod, one end of the spring 1 is fixedly connected to the inner wall of the rectangular groove, and the other end of the spring 1 is fixedly connected to the upper surface of the slider.

[0019] As a further description of the above technical solution:

[0020] The rear surface of the slider is rotatably connected with a roller, and the roller contacts the upper surface of the die-cutting device.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the cutting assembly can realize rapid cutting of the product. Meanwhile, with the cooperation of other components in the cutting assembly, the different blades can be quickly disassembled and assembled, and blades of different sizes can be fixed, thereby improving the practicality.

[0023] 2. In the present invention, the smoothing component is provided to ensure the flatness of the product, avoid bending and wrinkling of the anti-counterfeiting label, and improve the practicality and quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the split cross section of the support frame and the three-dimensional structure of the blade in the utility model;

[0026] Figure 3 For the utility model Figure 2 A schematic diagram of the enlarged three-dimensional structure of the A region;

[0027] Figure 4 For the utility model Figure 2 An enlarged schematic diagram of the three-dimensional structure of region B.

[0028] Legend:

[0029] 1. Die-cutting device; 2. Smoothing assembly; 21. Support frame; 22. Pull rod; 23. Roller; 24. Spring 1; 25. Slider; 26. Rectangular groove; 3. Cutting assembly; 31. Rectangular shell; 32. Blade; 33. Bidirectional threaded rod; 34. Extrusion block; 35. Rectangular strip; 36. Spring 2; 37. Slide plate; 38. Through groove; 4. Electric telescopic rod; 5. Collecting shell. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1 - Figure 3, the utility model provides an embodiment: a die-cutting device for laser anti-counterfeiting label processing, comprising a die-cutting device 1, an electric telescopic rod 4 is arranged at the right end of the upper surface of the die-cutting device 1, the electric telescopic rod 4 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. A collecting shell 5 is arranged on the right surface of the die-cutting device 1, a smoothing component 2 is arranged on the upper surface of the die-cutting device 1, and a cutting component 3 is arranged on the upper side of the right surface of the die-cutting device 1 adjacent to the collecting shell 5. The cutting component 3 includes a rectangular shell 31, the rectangular shell 31 is slidably connected to the right surface of the die-cutting device 1, the upper surface of the rectangular shell 31 is fixedly connected to the lower surface of the electric telescopic rod 4, the right surface of the rectangular shell 31 is provided with a through groove 38, the inner wall of the rectangular shell 31 is slidably connected with an extrusion block 34, and the rear surface of the extrusion block 34 is arranged to be an arc surface. The arc surface arranged ensures that the extrusion block 34 can smoothly push the blade 32 to move downward, so as to ensure that it can be smoothly fixed.

[0032] Reference Figure 1 - Figure 2 , Figure 4 The smoothing component 2 includes a support frame 21, which is fixedly connected to the upper surface of the die-cutting device 1 near the left side of the cutting component 3. A rectangular groove 26 is opened on the inner wall of the support frame 21, and the rectangular groove 26 is adapted to the slider 25 to ensure the stability of the movement of the slider 25. The slider 25 is slidably connected to the inner wall of the rectangular groove 26, and the upper surface of the slider 25 is fixedly connected to the lower surface of the pull rod 22.

[0033] Reference Figure 2 - Figure 3 The bottom end of the right surface of the extrusion block 34 is fixedly connected with a slide plate 37, and the slide plate 37 is slidably connected to the inner wall of the through groove 38. The rear surface of the slide plate 37 is threaded with a bidirectional threaded rod 33. The bidirectional threaded rod 33 is a prior art. The outer walls of the two ends are provided with two groups of threads with different rotation directions. When rotating, the slide plates 37 threaded on the outer walls at both ends will move in relative or opposite directions. The inner wall of the rectangular shell 31 is elastically connected with a rectangular bar 35 through a spring 2 36. The top two sides of the blade 32 are protrusions, which can contact the rectangular bar 35 together. The rectangular bar 35 is slidably connected to the inner wall of the rectangular shell 31. One end of the spring 2 36 is fixedly connected to the lower surface of the rectangular bar 35. The spring 2 36 itself has a certain elasticity. It always pushes the rectangular bar 35 upward through its own elasticity to ensure that when the extrusion block 34 releases the extrusion of the blade 32, it will be ejected, which is convenient for taking it out. The other end of the spring 2 36 is fixedly connected to the inner wall of the rectangular shell 31.

[0034] Reference Figure 3The upper surface of the rectangular strip 35 contacts with a blade 32 , and the top size of the blade 32 matches the inner wall of the rectangular shell 31 to ensure the stability of the connection. The blade 32 slides through the upper surface of the rectangular shell 31 , and the lower surface of the extrusion block 34 contacts with the upper surface of the blade 32 .

[0035] Reference Figure 4 A spring 24 is sleeved on the outer wall of the pull rod 22. The spring 24 always pushes the slider 25 downward by its own elasticity to ensure the stability of the roller 23 contacting the product. One end of the spring 24 is fixedly connected to the inner wall of the rectangular groove 26, and the other end of the spring 24 is fixedly connected to the upper surface of the slider 25. The rear surface of the slider 25 is rotatably connected with a roller 23. The roller 23 can roll the surface of the product to ensure the flatness of the product. The roller 23 contacts the upper surface of the die-cutting device 1.

[0036] Working principle: When in use, start the die-cutting device 1, and send the product to the lower surface of the roller 23 through the left end guide roller on its upper surface, and then to the bottom of the blade 32. When the cutting point of the label is aligned with the blade 32, the electric telescopic rod 4 can be started to lower the cutting component 3 to cut the product.

[0037] When the label passes through the roller 23, the pull rod 22 can be pulled, and the pull rod 22 will drive the slider 25 to move. At the same time, the slider 25 will squeeze the spring 1 24, and the slider 25 will drive the roller 23 to move. After the product has turned, the pull rod 22 can be loosened. At this time, the spring 1 24 will push the slider 25 to move in the opposite direction through its own elasticity, and make the roller 23 move in the opposite direction to make it contact with the label. In this way, when the product moves, the roller 23 will rotate to ensure that there is no protrusion on the product surface, thereby improving the product cutting quality.

[0038] When the blade 32 needs to be removed, it is only necessary to rotate the bidirectional threaded rod 33. At this time, the slide plate 37 threadedly connected to the outer wall of the bidirectional threaded rod 33 will move horizontally, and the slide plate 37 will drive the extrusion block 34 to move until the extrusion block 34 is completely separated from the upper surface of the blade 32. At this time, the spring 2 36 will push the rectangular bar 35 upward through its own elasticity, and the rectangular bar 35 will drive the blade 32 to move upward. In this way, the blade 32 can be taken out and taken out from above the blade 32 to avoid direct contact between the staff and the blade. There is a certain degree of safety. When installing, the blade 32 is removed from the rectangular shell. The blade 32 is then put into its inner wall above the rectangular bar 31, at this time, the blade 32 will contact the rectangular bar 35, and then the bidirectional threaded rod 33 is rotated to make the slide plate 37 move in the opposite direction and drive the extrusion block 34 to move in the opposite direction. At this time, the blade 32 will contact the extrusion block 34 and move downward along the arc surface of the blade 32. The blade 32 will drive the rectangular bar 35 to move downward and squeeze the spring 2 36 until the lower surface of the extrusion block 34 contacts the upper surface of the blade 32. The rotation of the bidirectional threaded rod 33 can be stopped, and under the action of the bidirectional threaded rod 33, blades 32 of different widths can be fixed, thereby improving practicality.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A die-cutting device for laser anti-counterfeiting label processing, comprising a die-cutting device (1), characterized in that: An electric telescopic rod (4) is arranged at the right end of the upper surface of the die-cutting device (1), a collecting shell (5) is arranged on the right surface of the die-cutting device (1), a smoothing component (2) is arranged on the upper surface of the die-cutting device (1), a cutting component (3) is arranged on the upper side of the collecting shell (5) on the right surface of the die-cutting device (1), and the cutting component (3) comprises a rectangular shell (31), the rectangular shell (31) is slidably connected to the right surface of the die-cutting device (1), the upper surface of the rectangular shell (31) is fixedly connected to the lower surface of the electric telescopic rod (4), the right surface of the rectangular shell (31) is provided with a through groove (38), and the inner wall of the rectangular shell (31) is slidably connected to an extrusion block (34).

2. The die-cutting device for laser anti-counterfeiting label processing according to claim 1, characterized in that: The smoothing component (2) includes a support frame (21), which is fixedly connected to the upper surface of the die-cutting device (1) adjacent to the left side of the cutting component (3), and the inner wall of the support frame (21) is provided with a rectangular groove (26), and the inner wall of the rectangular groove (26) is slidably connected with a slider (25), and the upper surface of the slider (25) is fixedly connected to the lower surface of the pull rod (22).

3. The die-cutting device for laser anti-counterfeiting label processing according to claim 1, characterized in that: The rear surface of the extrusion block (34) is configured as an arc-shaped surface.

4. The die-cutting device for laser anti-counterfeiting label processing according to claim 1, characterized in that: A slide plate (37) is fixedly connected to the bottom end of the right surface of the extrusion block (34), and the slide plate (37) is slidably connected to the inner wall of the through groove (38). A bidirectional threaded rod (33) is threadedly connected through the rear surface of the slide plate (37).

5. The die-cutting device for laser anti-counterfeiting label processing according to claim 1, characterized in that: The inner wall of the rectangular shell (31) is elastically connected to a rectangular strip (35) via a second spring (36); the rectangular strip (35) is slidably connected to the inner wall of the rectangular shell (31); one end of the second spring (36) is fixedly connected to the lower surface of the rectangular strip (35); and the other end of the second spring (36) is fixedly connected to the inner wall of the rectangular shell (31).

6. The die-cutting device for laser anti-counterfeiting label processing according to claim 5, characterized in that: The upper surface of the rectangular strip (35) is in contact with a blade (32), and the blade (32) penetrates and slides on the upper surface of the rectangular shell (31), and the lower surface of the extrusion block (34) is in contact with the upper surface of the blade (32).

7. The die-cutting device for laser anti-counterfeiting label processing according to claim 2, characterized in that: A spring 1 (24) is sleeved on the outer wall of the pull rod (22), one end of the spring 1 (24) is fixedly connected to the inner wall of the rectangular groove (26), and the other end of the spring 1 (24) is fixedly connected to the upper surface of the slider (25).

8. The die-cutting device for laser anti-counterfeiting label processing according to claim 7, characterized in that: The rear surface of the slider (25) is rotatably connected to a roller (23), and the roller (23) contacts the upper surface of the die-cutting device (1).

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