Full-automatic die-cutting machine with automatic calibration function
By incorporating a bidirectional threaded rod, sliding plate, and guide roller structure, the problem of material misalignment in fully automatic die-cutting machines was solved, achieving precise material positioning and stable conveying, thereby improving die-cutting accuracy and production efficiency.
Patent Information
- Application Number
- CN202520251499.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-18
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-02-18
AI Technical Summary
When using a fully automatic die-cutting machine, the material is prone to shift, resulting in misalignment of the die-cutting position, which affects the product size and shape, increases the defect rate and production costs.
It adopts a structure of bidirectional threaded rod, sliding plate and guide roller. Material calibration is achieved by adjusting the spacing of the guide rollers, and the smooth lifting and lowering of the lifting plate and the precise positioning of the material are ensured by electric telescopic rod and spring structure.
It achieves precise positioning and stable conveying of materials, improves die-cutting accuracy, and reduces defect rate and production costs.
Smart Images
Figure CN223685630U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to full -automatic die cutting machine technical field especially, it is full -automatic die cutting machine with automatic calibration function. BACKGROUND
[0002] Full -automatic die cutting machine is full -automatic flat -press flat die cutting machine, is the key equipment of printing and packaging product post -processing, is not only a kind of efficient, safe, high -quality moulding equipment, simultaneously, is a kind of efficient, safe, high -quality moulding equipment, is the updated product of flat -press die cutting indentation machine, is favored by packaging and printing enterprises;
[0003] But, full -automatic die cutting machine directly enters workbench on material when using, it is easy to appear deviation, this leads to die cutting position and preset position do not match, the size and shape of cut product are difficult to reach design requirement, increase the rate of defective products and production cost, therefore how to solve the problem is the problem that we need to consider. UTILITY MODEL CONTENT
[0004] The utility model aims at solving the shortcomings in the prior art and provides a full -automatic die cutting machine with automatic calibration function, which is provided with a bidirectional threaded rod, a sliding plate and a guide roller and the like structure, and the spacing of multiple guide rollers can be adjusted to adapt to materials of different widths, so that the materials can be calibrated to realize accurate positioning and stable conveying of the materials.
[0005] In order to achieve the above object, the utility model adopts the following technical scheme:
[0006] A full -automatic die cutting machine with automatic calibration function, including workbench, the upper end of the workbench is fixedly connected with a plurality of support columns, the upper end of a plurality of support columns is fixedly connected with a top plate, the lower end of the top plate is installed with electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected with lifting plate, the lifting plate is slidably connected with a plurality of support columns, the lower end of the lifting plate is installed with die cutting mechanism, a plurality of sliding blocks are slidably connected on the support column, each sliding block is elastically connected with the lifting plate through the first spring, a plurality of support columns are fixedly connected with U-shaped plate, the upper end of the workbench is provided with a sliding groove, the both sides inner wall of the sliding groove is rotatably connected with bidirectional threaded rod, the both threaded ends of the bidirectional threaded rod are threadedly connected with sliding plate, the upper end of two sliding plates is fixedly connected with shell, a plurality of guide rollers are rotatably connected between the inner top and inner bottom of two shells.
[0007] Preferably, the upper end of the workbench is fixedly connected with a plurality of support legs, and the lower end of each support leg is provided with anti -skid lines.
[0008] Preferably, the upper end of the U-shaped plate is fixedly connected with two first sleeves, the inner walls of the two first sleeves are slidably connected with first moving blocks, and the upper ends of the two first moving blocks are elastically connected with the inner walls of the corresponding first sleeves through second springs.
[0009] Preferably, the upper ends of the two first moving blocks are fixedly connected with first moving rods, the upper ends of the two first moving rods are fixedly connected with insertion blocks, and the lower end of the lifting plate is provided with two insertion slots matched with the corresponding insertion blocks.
[0010] Preferably, the upper ends of the two housings are fixedly connected with fixed plates, the lower ends of the two fixed plates are fixedly connected with second sleeves, the inner walls of the two second sleeves are slidably connected with second moving blocks, the upper ends of the two second moving blocks are elastically connected with the inner walls of the corresponding second sleeves through third springs, the lower ends of the two second moving blocks are fixedly connected with second moving rods, the lower ends of the two second moving rods are fixedly connected with mounting plates, and the two mounting plates are U-shaped and rotatably connected with pressing wheels at the inner walls of the two sides.
[0011] Preferably, the outer side wall of the workbench is provided with a motor, the output shaft of the motor extends into the sliding groove, and one end of the bidirectional threaded rod is fixedly connected with the output shaft.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1. The bidirectional threaded rod, the sliding plate and the guide roller are arranged, the spacing of the guide rollers can be adjusted according to the width of the multiple materials, the materials can be calibrated, accurate positioning and stable conveying of the materials can be realized, the second sleeve and the third spring are arranged, the pressing wheel can press the materials with different thicknesses, and the materials can be prevented from shaking or deviating in the conveying process;
[0014] 2. The sliding block and the first spring are arranged, the impact force can be buffered when the lifting plate lifts, the lifting plate can be positioned, the lifting plate can stably lift along the supporting column, the stability and accuracy of the die cutting process are improved, the first sleeve and the second spring are arranged, the U-shaped plate can fix the materials, and the insertion block and the insertion slot are matched to realize automatic calibration. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The utility model provides a kind of full-automatic die cutting machine with automatic calibration function structure schematic view;
[0016] Figure 2 The front side section view of Figure 1 ;
[0017] Figure 3 The enlarged view of Figure 2 A place.
[0018] Figure 4 is a left side cross-sectional view of the schematic diagram of Figure 1 ;
[0019] Figure 5 is an enlarged view of B of the schematic diagram of Figure 4 ;
[0020] Figure 6 is a rear side view of the schematic diagram of Figure 1 .
[0021] In the figure: 1 workbench, 2 support leg, 3 support column, 4 top plate, 5 electric telescopic rod, 6 lifting plate, 7 die cutting mechanism, 8 sliding block, 9 first spring, 10 U-shaped plate, 11 first sleeve, 12 first moving block, 13 second spring, 14 first moving rod, 15 plug-in block, 16 plug-in slot, 17 sliding slot, 18 bidirectional threaded rod, 19 sliding plate, 20 shell, 21 guide roller, 22 fixed plate, 23 second sleeve, 24 second moving block, 25 third spring, 26 second moving rod, 27 mounting plate, 28 pressure roller, 29 motor. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.
[0023] With reference to Figures 1-6 , a full-automatic die cutting machine with automatic calibration function, including workbench 1, the upper end of workbench 1 is fixedly connected with a plurality of support legs 2, the lower end of each support leg 2 is provided with anti-skid lines, the upper end of workbench 1 is fixedly connected with a plurality of support columns 3, the upper end of a plurality of support columns 3 is commonly fixedly connected with top plate 4, the lower end of top plate 4 is installed with electric telescopic rod 5, the telescopic end of electric telescopic rod 5 is fixedly connected with lifting plate 6, lifting plate 6 is slidably connected with a plurality of support columns 3, the lower end of lifting plate 6 is installed with die cutting mechanism 7, die cutting mechanism 7 is prior art, hereinafter, a plurality of support columns 3 are slidably connected with sliding block 8, each sliding block 8 is elastically connected with lifting plate 6 through first spring 9, the structure of sliding block 8 and first spring 9 is set, which can play the role of buffering and auxiliary positioning during the lifting of lifting plate 6, so that the lifting is more stable, a plurality of support columns 3 are commonly fixedly connected with U-shaped plate 10, the upper end of U-shaped plate 10 is fixedly connected with two first sleeves 11, the inner wall of two first sleeves 11 is slidably connected with first moving block 12;
[0024] The upper end of the two first moving blocks 12 is elastically connected to the inner wall of the corresponding first sleeve 11 through the second spring 13, the upper end of the two first moving blocks 12 is fixedly connected with the first moving rod 14, the upper end of the two first moving rods 14 is fixedly connected with the plug block 15, the lower end of the lifting plate 6 is provided with two plug slots 16 matched with the corresponding plug block 15, when the lifting plate 6 is lowered, the plug block 15 is matched with the plug slot 16, and this process can realize a certain degree of automatic calibration function, the U-shaped plate 10 and the related components fix the materials, so that the materials can be aligned with the die cutting mechanism 7 before die cutting, the die cutting precision is improved, and the second spring 13 can play a buffering role, so that the damage of the materials caused by the instantaneous excessive pressure is avoided, the upper end of the workbench 1 is provided with a sliding groove 17, the two side inner walls of the sliding groove 17 are rotatably connected with the bidirectional threaded rod 18, the two threaded ends of the bidirectional threaded rod 18 are threadedly connected with the sliding plate 19, the upper end of the two sliding plates 19 is fixedly connected with the shell 20, and the inner top and inner bottom of the two shells 20 are rotatably connected with a plurality of guide rollers 21, the spacing of the plurality of guide rollers 21 can be adjusted according to the width of the materials, the accurate positioning and stable conveying of the materials are realized, and the materials can keep the correct position in the die cutting process;
[0025] The upper end of the two shells 20 is fixedly connected with the fixed plate 22, the lower end of the two fixed plates 22 is fixedly connected with the second sleeve 23, the inner wall of the two second sleeves 23 is slidably connected with the second moving block 24, the upper end of the two second moving blocks 24 is elastically connected to the inner wall of the corresponding second sleeve 23 through the third spring 25, the lower end of the two second moving blocks 24 is fixedly connected with the second moving rod 26, the lower end of the two second moving rods 26 is fixedly connected with the mounting plate 27, the two mounting plates 27 are U-shaped, and the two side inner walls are rotatably connected with the pressure roller 28, the second sleeve 23, the second moving block 24 and the third spring 25 and other structures are arranged, so that the pressure roller 28 can adaptively adjust the pressure on the materials according to the thickness of the materials through the elastic action of the third spring 25, the pressure roller 28 can effectively press the materials to prevent the materials from shaking or deviating in the conveying process, and the materials are also prevented from being damaged due to excessive pressure, and the outer side wall of the workbench 1 is provided with the motor 29, the motor 29 is a servo motor, the output shaft of the motor 29 extends to the inside of the sliding groove 17, and one end of the bidirectional threaded rod 18 is fixedly connected with the output shaft.
[0026] In use, the motor 29 is started, the bidirectional threaded rod 18 is rotated after the motor 29 is started, and then the two sliding plates 19 with the corresponding shells 20 relatively or oppositely move, the spacing of the two shells 20 can be adjusted, and then the spacing of the plurality of guide rollers 21 can be adjusted, so that the plurality of guide rollers 21 can adapt to materials of different widths, and the materials can be calibrated when passing through the plurality of guide rollers 21;
[0027] When the material passes below the compression wheel 28, the thickness of the material will generate different degrees of force on the compression wheel 28, and the force is transmitted to the second moving block 24 through the second moving rod 26, so that the second moving block 24 moves in the second sleeve 23, thereby compressing or stretching the third spring 25, and under the elastic action of the third spring 25, the compression wheel 28 can adaptively adjust the pressure on the material according to the thickness of the material, so that the compression wheel 28 can not only ensure that the material is pressed by the compression wheel 28 to prevent the material from shaking or deviating during conveying, but also avoid damaging the material due to excessive pressure, and ensure the stability of the material during conveying.
[0028] When the die cutting is carried out, the electric telescopic rod 5 can be started, so that the lifting plate 6 slides up and down along the plurality of support columns 3, and in this process, the sliding block 8 can play a buffering effect when the lifting plate 6 rises and falls through the elastic action of the first spring 9, and at the same time, the sliding of the sliding block 8 on the support column 3 plays an auxiliary positioning role for the lifting plate 6, ensuring that the lifting plate 6 stably rises and falls along the predetermined vertical direction, providing protection for the stable work of the die cutting mechanism 7, when the lifting plate 6 descends, the first moving block 12 will move upwards under the elastic action of the second spring 13 due to the relative force brought by the descent of the lifting plate 6, thereby making the plug block 15 move upwards, and finally cooperating with the plug groove 16 to realize the automatic calibration function, ensuring that the die cutting mechanism 7 is in the accurate position when working, and the U-shaped plate 10 and the related components form a material fixing structure, the material is fixed in the corresponding position, so that the material can be accurately positioned with the die cutting mechanism 7 before die cutting, improving the die cutting precision.
[0029] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A full-automatic die-cutting machine with automatic calibration function, comprising a worktable (1), characterized in that, The upper end of the workbench (1) is fixedly connected with a plurality of support columns (3), the upper ends of the plurality of support columns (3) are commonly fixedly connected with a top plate (4), the lower end of the top plate (4) is provided with a motor telescopic rod (5), the telescopic end of the motor telescopic rod (5) is fixedly connected with a lifting plate (6), the lifting plate (6) is slidably connected with the plurality of support columns (3), the lower end of the lifting plate (6) is provided with a die cutting mechanism (7), the plurality of support columns (3) are slidably connected with a sliding block (8), each sliding block (8) is elastically connected with the lifting plate (6) through a first spring (9), the plurality of support columns (3) are commonly fixedly connected with a U-shaped plate (10), the upper end of the workbench (1) is provided with a sliding groove (17), the both sides of the sliding groove (17) are rotatably connected with a bidirectional threaded rod (18), the both threaded ends of the bidirectional threaded rod (18) are threadedly connected with a sliding plate (19), the upper ends of the two sliding plates (19) are fixedly connected with a shell (20), the inner top and bottom of the two shells (20) are rotatably connected with a plurality of guide rollers (21).
2. The full-automatic die-cutting machine with automatic calibration function according to claim 1, characterized in that, The upper end of the workbench (1) is fixedly connected with a plurality of support legs (2), the lower end of each support leg (2) is provided with anti-skid lines.
3. The full-automatic die-cutting machine with automatic calibration function according to claim 1, characterized in that, The upper end of the U-shaped plate (10) is fixedly connected with two first sleeves (11), the inner walls of the two first sleeves (11) are slidably connected with first moving blocks (12), the upper ends of the two first moving blocks (12) are elastically connected with the inner walls of the corresponding first sleeves (11) through second springs (13).
4. The full-automatic die-cutting machine with automatic calibration function according to claim 3, characterized in that, The upper ends of the two first moving blocks (12) are fixedly connected with first moving rods (14), the upper ends of the two first moving rods (14) are fixedly connected with plug blocks (15), the lower end of the lifting plate (6) is provided with two insertion grooves (16) matched with the corresponding plug blocks (15).
5. The full-automatic die-cutting machine with automatic calibration function according to claim 1, characterized in that, The upper ends of the two shells (20) are fixedly connected with fixed plates (22), the lower ends of the two fixed plates (22) are fixedly connected with second sleeves (23), the inner walls of the two second sleeves (23) are slidably connected with second moving blocks (24), the upper ends of the two second moving blocks (24) are elastically connected with the inner walls of the corresponding second sleeves (23) through third springs (25), the lower ends of the two second moving blocks (24) are fixedly connected with second moving rods (26), the lower ends of the two second moving rods (26) are fixedly connected with mounting plates (27), the two mounting plates (27) are U-shaped, and the both sides of the inner walls are rotatably connected with pressure rollers (28).
6. The full-automatic die-cutting machine with automatic calibration function according to claim 1, characterized in that, The outer side wall of the workbench (1) is provided with a motor (29), the output shaft of the motor (29) extends to the inside of the sliding groove (17) and is fixedly connected with one end of the bidirectional threaded rod (18).