Printing product surface three-dimensional forming device

Abstract

The utility model discloses a printing product surface three-dimensional forming device, and relates to the technical field of printing product forming. The device comprises a main body frame, and further comprises a printing rolling part arranged on the side, away from a conveying shaft, in the main body frame; the base plate body is fixed to the center position in the main body frame, and the upper end face of the base plate body is slidably connected with a lower mold body in a clamped mode; the connecting frame is fixed to one side of the upper end face of the main body frame, and a three-dimensional forming mechanism is arranged in the connecting frame; the limiting mechanisms are arranged on the left side and the right side of the base plate body. Printing rolling can be limited by arranging the installation sliding groove, the arranged electric push rod can push the heating plate to adjust the position of the upper mold body so that the upper mold body can be matched with the lower mold body, three-dimensional forming can be carried out on printed products, meanwhile, the arranged servo motor is matched with the lifting lead screw, and the lifting lead screw is matched with the lifting lead screw. And the position of the limiting plate can be adjusted, so that the limiting shaft can be in contact with the conveying shaft, and the printed product can be limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of printing product forming, and particularly relates to a three-dimensional forming device for the surface of printing products. Background Art

[0002] Printing is a technology that transfers the original manuscript such as characters, pictures, photos, anti-counterfeiting, etc. to the surfaces of materials such as paper, textiles, plastics, leather, PVC, PC, etc. through processes such as plate making, inking, and pressing, and batch-replicates the content of the original manuscript. Printing is the process of transferring an approved printing plate to a printing substrate through a printing machine and special ink.

[0003] When processing printing products, a forming process of forming undulating bulges, words or patterns on the surface of the workpiece is required through three-dimensional stamping. However, the existing equipment cannot limit the printing products, resulting in the shaking of the printing products during the three-dimensional stamping process, thus greatly reducing the applicable range of the equipment. Summary of the Utility Model

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a three-dimensional forming device for the surface of printing products, which can effectively solve the problems of the prior art.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a three-dimensional forming device for the surface of printing products, including a main body frame and a conveying shaft uniformly arranged on one side of the inner wall of the main body frame, and further includes:

[0007] A printing winding unit, arranged on the side of the main body frame far from the conveying shaft;

[0008] A substrate body, fixed at the central position inside the main body frame, and a lower mold body is slidably clamped on the upper end surface of the substrate body;

[0009] A connecting frame, fixed on one side of the upper end surface of the main body frame, and a three-dimensional forming mechanism is arranged inside the connecting frame;

[0010] A limiting mechanism, arranged on the left and right sides of the substrate body and sleeved on the outer surface of the conveying shaft, for limiting the printing plate.

[0011] Further, a connecting rod is fixed at the center of the printing winding unit, and an installation chute is opened on one side of the main body frame, and the connecting rod is slidably clamped inside the installation chute.

[0012] Further, a groove is opened on the upper end surface of the substrate body, and the cross-section of the groove is a "T" - shaped structure and is slidably connected with the lower mold body.

[0013] Further, the three-dimensional forming mechanism includes an electric push rod, a heating plate, and an upper mold body. The electric push rod is fixed at the central position of the upper end face of the connecting frame. The heating plate is fixed at the output end of the electric push rod. The upper mold body is slidably clamped at the lower end of the heating plate, and the upper mold body can be closely attached to the upper end face of the lower mold body.

[0014] Further, the limiting mechanism includes a limiting plate, limiting chutes, an adjusting screw rod, and a limiting shaft. The limiting plate is arranged inside the main body frame. The limiting chutes are symmetrically opened on the left and right sides of the limiting plate, and the limiting chutes can be sleeved on the left and right ends of the conveying shaft. The adjusting screw rod is threadedly connected to the upper end face of the limiting plate. The limiting shaft is rotatably connected to one end of the adjusting screw rod, and the limiting shaft and the conveying shaft are on the same vertical center line.

[0015] Further, a servo motor is fixedly installed at the center of the lower end inside the main body frame. The output end of the servo motor is fixedly provided with a lifting screw rod, and the lifting screw rod is threadedly connected to the inside of the limiting plate.

[0016] The utility model has the following beneficial effects:

[0017] By arranging the installation chute, the printing winding can be limited. The electric push rod can push the heating plate to adjust the position of the upper mold body, so as to cooperate with the lower mold body to perform three-dimensional forming on the printed product. At the same time, the servo motor cooperates with the lifting screw rod to adjust the position of the limiting plate, so that the limiting shaft can contact the conveying shaft to limit the printed product, avoiding the deviation and shaking of the printed product. Then, the adjusting screw rod can adjust the position of the limiting shaft, and further can be adjusted according to the different sizes of the printed products. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a top view schematic diagram of the three-dimensional forming device on the surface of the printed product of the present utility model;

[0020] Figure 2 It is a right view schematic diagram of the three-dimensional forming device on the surface of the printed product of the present utility model;

[0021] Figure 3 It is a cross-sectional schematic diagram of the three-dimensional forming device on the surface of the printed product of the present utility model;

[0022] Figure 4This is a schematic bottom view of the connecting frame of the utility model.

[0023] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Main body frame; 2. Conveyor shaft; 3. Installation chute; 4. Connecting rod; 5. Printing winding; 6. Substrate body; 7. Lower die body; 8. Connecting frame; 9. Electric push rod; 10. Heating plate; 11. Upper die body; 12. Limiting plate; 13. Limiting chute; 14. Adjusting screw rod; 15. Limiting shaft; 16. Lifting screw rod; 17. Servo motor. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present utility model.

[0026] Please refer to Figures 1-4 As shown, the present utility model is a three-dimensional forming device for the surface of printed products, including a main body frame 1 and a conveyor shaft 2 uniformly arranged on one side of the inner wall of the main body frame 1, and further including:

[0027] A printing winding 5 is arranged on the side of the interior of the main body frame 1 far from the conveyor shaft 2; a connecting rod 4 is fixed at the center of the printing winding 5, and an installation chute 3 is provided on one side of the main body frame 1, and the connecting rod 4 is slidably clamped inside the installation chute 3. By providing the installation chute 3, the connecting rod 4 can be limited to prevent the connecting rod 4 from shifting. Since the connecting rod 4 can be disassembled, it is convenient to replace the printing winding 5 according to needs later; a substrate body 6 is fixed at the central position of the interior of the main body frame 1, and a lower die body 7 is slidably clamped on the upper end surface of the substrate body 6; a groove is provided on the upper end surface of the substrate body 6, and the cross-section of the groove is a "T" - shaped structure and is slidably connected to the lower die body 7. By providing the groove, the lower die body 7 can be limited to prevent the lower die body 7 from shifting. At the same time, since the lower die body 7 can be replaced, a suitable lower die body 7 can be selected according to needs, thereby further improving the applicable range of the device;

[0028] A connecting frame 8 is fixed on one side of the upper end surface of the main body frame 1, and a three-dimensional forming mechanism is arranged inside the connecting frame 8; the three-dimensional forming mechanism includes an electric push rod 9, a heating plate 10 and an upper die body 11. The electric push rod 9 is fixed at the central position of the upper end surface of the connecting frame 8, the heating plate 10 is fixed at the output end of the electric push rod 9, the upper die body 11 is slidably clamped under the heating plate 10, and the upper die body 11 can be closely attached to the upper end surface of the lower die body 7. By providing the electric push rod 9, the position of the heating plate 10 can be adjusted. Since the heating plate 10 can heat the upper die body 11, it is convenient for subsequent three-dimensional forming of the surface of the printed product, and the subsequent processing of the printed product can be guaranteed;

[0029] The limiting mechanism is arranged on the left and right sides of the substrate body 6 and sleeved on the outer surface of the conveying shaft 2 for limiting the printed circuit board. The limiting mechanism includes a limiting plate 12, a limiting sliding groove 13, an adjusting screw rod 14 and a limiting shaft 15. The limiting plate 12 is arranged inside the main body frame 1. The limiting sliding grooves 13 are symmetrically formed on the left and right sides of the limiting plate 12, and the limiting sliding grooves 13 can be sleeved on the left and right ends of the conveying shaft 2. The adjusting screw rod 14 is threadedly connected to the upper end surface of the limiting plate 12. The limiting shaft 15 is rotatably connected to one end of the adjusting screw rod 14, and the limiting shaft 15 and the conveying shaft 2 are on the same vertical center line. By setting the limiting plate 12 to be slidably adjustable up and down, and the limiting sliding groove 13 to be slidably clamped inside the conveying shaft 2, the position of the limiting plate 12 can be limited, and the limiting plate 12 can be prevented from shifting. The adjusting screw rod 14 provided can adjust the position of the limiting shaft 15, and thus can be adjusted according to the different sizes of the printed products. A servo motor 17 is fixedly installed at the center of the lower end inside the main body frame 1. The output end of the servo motor 17 is fixedly provided with a lifting screw rod 16, and the lifting screw rod 16 is threadedly connected to the inside of the limiting plate 12. By the cooperation of the servo motor 17 and the lifting screw rod 16 provided, the position of the limiting plate 12 can be adjusted, so that the limiting shaft 15 can contact the conveying shaft 2, and the printed products can be limited, and the printed products can be prevented from shifting and shaking.

[0030] The above are only the preferred embodiments of the present invention, which do not limit the present invention. Any modification of the technical solutions recorded in the foregoing embodiments, any equivalent replacement of some technical features, and any modification, equivalent replacement, and improvement made shall fall within the protection scope of the present invention.

Claims

1. Three-dimensional forming device for the surface of printed products, comprising a main frame (1) and a conveying shaft (2) uniformly arranged on one side of the inner wall of the main frame (1), characterized in that, Further comprising: A printing rewinder (5), arranged on the side of the interior of the main frame (1) away from the conveying shaft (2); A substrate body (6), fixed at the central position inside the main frame (1), and a lower mold body (7) is slidably clamped on the upper end surface of the substrate body (6); A connecting frame (8), fixed on one side of the upper end surface of the main frame (1), and a three-dimensional forming mechanism is arranged inside the connecting frame (8); A limiting mechanism, arranged on the left and right sides of the substrate body (6) and sleeved on the outer surface of the conveying shaft (2) for limiting the printed board.

2. The surface three-dimensional forming device for printed products according to claim 1, characterized in that A connecting rod (4) is fixed at the center of the printing rewinder (5), and an installation chute (3) is opened on one side of the main frame (1), and the connecting rod (4) is slidably clamped inside the installation chute (3).

3. The surface three-dimensional forming device for printed products according to claim 1, wherein A groove is opened on the upper end surface of the substrate body (6), and the cross-section of the groove is a "T" - shaped structure and is slidably connected to the lower mold body (7).

4. The surface three-dimensional forming device for printed products according to claim 3, characterized in that The three-dimensional forming mechanism includes an electric push rod (9), a heating plate (10) and an upper mold body (11). The electric push rod (9) is fixed at the central position of the upper end surface of the connecting frame (8), the heating plate (10) is fixed at the output end of the electric push rod (9), the upper mold body (11) is slidably clamped under the heating plate (10), and the upper mold body (11) can be closely attached to the upper end surface of the lower mold body (7).

5. The surface three-dimensional forming device for printed products according to claim 1, characterized in that The limiting mechanism includes a limiting plate (12), a limiting chute (13), an adjusting screw rod (14) and a limiting shaft (15). The limiting plate (12) is arranged inside the main frame (1), the limiting chutes (13) are symmetrically opened on the left and right sides of the limiting plate (12), and the limiting chutes (13) can be sleeved on the left and right ends of the conveying shaft (2). The adjusting screw rod (14) is threadedly connected to the upper end surface of the limiting plate (12), the limiting shaft (15) is rotatably connected to one end of the adjusting screw rod (14), and the limiting shaft (15) and the conveying shaft (2) are on the same vertical center line.

6. The surface three-dimensional forming device for printed products according to claim 5, characterized in that, A servo motor (17) is fixed at the central position of the lower end inside the main frame (1), a lifting screw rod (16) is fixed at the output end of the servo motor (17), and the lifting screw rod (16) is threadedly connected inside the limiting plate (12).

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