Gold stamping and embossing integrated printing mechanism for anti-counterfeiting printed matter
By designing an integrated hot stamping and embossing printing mechanism for anti-counterfeiting printed materials, the simultaneous processing of hot stamping and embossing was achieved, solving the problems of low printing efficiency and tension control, and improving the quality and pass rate of printed materials.
Patent Information
- Application Number
- CN202520400883.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Existing printing facilities struggle to perform hot stamping and embossing simultaneously and efficiently, resulting in low printing efficiency. The increased hardness of the gold foil after cooling affects the embossing effect, and it is difficult to control the tension of printed materials of different thicknesses, which can easily lead to wrinkles and deviations in the gold foil adhesion position, increasing the defect rate.
An integrated hot stamping and embossing printing mechanism for anti-counterfeiting printed materials was designed, comprising a heating box, heating plate, embossing plate, fixing frame, lifting groove, slider and adjusting motor, to achieve simultaneous hot stamping and embossing. The height of the rotating roller is controlled by adjusting the threaded rod and motor to ensure stable tension of the printed materials during the conveying process.
It improves printing efficiency, avoids poor results caused by the interval between hot stamping and embossing, reduces the defect rate of printed materials, and ensures the accuracy of the gold foil attachment position and the safety of printed materials.
Smart Images
Figure CN223686179U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of anti -fake printed matter, concretely relates to an anti -fake printed matter gold -stamping embossed integrated printing mechanism. BACKGROUND
[0002] The anti -fake printed matter is a kind of printed matter by special printing technology and material design, aims at preventing forgery, imitating or copying, and the anti -fake printed matter is widely used in various goods and documents needing protection, such as bill, certificate, bank card, commodity package, drug label etc., gold -stamping is through hot-pressing technology to attach a layer of metal foil on the surface of printed matter, commonly used for brand logo, name etc.
[0003] In order to improve the security of printed matter, will be processed by gold -stamping and embossing two processes to printed matter, general printing mechanism is difficult to timely gold -stamping and embossing processing to printed matter, and printing efficiency is lower, at the same time, gold -stamping processing and embossing processing easily interval is long, gold foil hardness improves after cooling, easily lead to the poor embossing effect, general printing mechanism when printing the printed matter of different thickness, not easy to control the tension of printed matter in the conveying process, and printed matter is prone to wrinkle, lead to the deviation of gold foil attachment position, improve the unqualified rate of printed matter, in view of the above problems, present a kind of anti -fake printed matter gold -stamping embossed integrated printing mechanism to solve. Utility model content
[0004] To solve the above technical problems, provide a kind of anti -fake printed matter gold -stamping embossed integrated printing mechanism, solve the above-mentioned current in order to improve the security of printed matter, will be processed by gold -stamping and embossing two processes to printed matter, general printing mechanism is difficult to timely gold -stamping and embossing processing to printed matter, and printing efficiency is lower, at the same time, gold -stamping processing and embossing processing easily interval is long, gold foil hardness improves after cooling, easily lead to the poor embossing effect, general printing mechanism when printing the printed matter of different thickness, not easy to control the tension of printed matter in the conveying process, and printed matter is prone to wrinkle, lead to the deviation of gold foil attachment position, improve the unqualified rate of printed matter problem.
[0005] In order to achieve the above object, the technical scheme of the utility model is as follows: a kind of anti-fake printed matter gold stamping embossing integrated printing mechanism, including workbench, the upper side middle part position of the workbench is fixedly connected with printing bottom plate, the upper side front and back ends of the workbench are fixedly connected with mounting bracket, the upper side right end of the mounting bracket is fixedly installed with first push rod, the output end of the first push rod is fixedly connected with heating box and is penetrated through the upper side of mounting bracket, the lower side of the heating box is fixedly connected with heating plate, the upper side left end of the mounting bracket is fixedly installed with second push rod, the output end of the second push rod is fixedly connected with connecting plate and is penetrated through the upper side of mounting bracket, the lower side of the connecting plate is provided with embossing plate, the front and back sides center position of the embossing plate is rotatably connected with fixed plate, the upper side left and right ends of the workbench are provided with fixed frame, the front and back sides of the fixed frame are all penetrated and are provided with lifting groove, the inside of two groups of lifting grooves is all slidably connected with sliding block, the inside of two sliding blocks is rotatably connected with rotating roller, the inside of front lifting groove is rotatably connected with adjusting screw rod, the upper side front end of the fixed frame is fixedly installed with adjusting motor, the output end of the adjusting motor is fixedly connected with the upper side of adjusting screw rod and is penetrated through the upper side of fixed frame.
[0006] Preferably, the outer side upper end of the fixed plate is threadedly connected with a fixed screw rod, and the distal end of the fixed screw rod is penetrated through the outer side of the fixed plate and is threadedly connected with the outer side of the connecting plate.
[0007] Preferably, the outer side of the fixed screw rod is fixedly connected with a knob.
[0008] Preferably, the lower side of the workbench is fixedly connected with a supporting leg at each corner position.
[0009] Preferably, the front side of the mounting bracket is fixedly connected with a control panel.
[0010] Preferably, a fixing groove is formed through the upper side middle part position of the mounting bracket.
[0011] Preferably, the inside of the rear lifting groove is fixedly connected with a guide rod at the upper and lower sides.
[0012] Compared with the prior art, the utility model has the advantages that the mounting bracket, the first push rod, the heating box, the heating plate, the second push rod, the connecting plate and the embossing plate are arranged, so that the printed matter can be timely gold stamped and embossed, the printing efficiency is improved, and the long interval between gold stamping and embossing is avoided to prevent the embossing effect from being poor due to the increased hardness of the gold foil after cooling. The fixed frame, the lifting groove, the sliding block, the rotating roller, the adjusting screw rod and the adjusting motor are arranged, so that the height of the rotating roller can be effectively adjusted to control the tension of the printed matter of different thicknesses during conveying, wrinkles of the printed matter are avoided, the deviation of the gold foil attachment position is prevented, and the unqualified rate of the printed matter is effectively reduced. BRIEF DESCRIPTION OF DRAWINGS
[0013] Fig. 1 It is a three-dimensional structure schematic view of the utility model;
[0014] Fig. 2 It is a structure schematic view of another view of the utility model.
[0015] Reference numerals in the drawing are:
[0016] 1, workbench;2, support leg;3, printing bottom plate;4, mounting frame;5, control panel;6, fixed groove;7, first push rod;8, heating box;9, heating plate;10, second push rod;11, connecting plate;12, embossing plate;13, fixed plate;14, fixed screw;15, knob;16, fixing frame;17, lifting groove;18, sliding block;19, rotating roller;20, guide rod;21, adjusting threaded rod;22, adjusting motor. DETAILED DESCRIPTION
[0017] The following description is used to disclose the utility model so that those skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and other obvious variants can be thought of by those skilled in the art.
[0018] Referring to Figs. 1-2 As shown in the figure, a kind of anti-fake printed matter gold stamping embossing integrated printing mechanism, including workbench 1, the lower side four corner positions of workbench 1 are all fixedly connected with support leg 2, the upper side middle position of workbench 1 is fixedly connected with printing bottom plate 3, the upper side front and rear ends of workbench 1 are fixedly connected with mounting frame 4, the front side of mounting frame 4 is fixedly connected with control panel 5, fixed groove 6 is passed through and is set in the upper side middle position of mounting frame 4, to facilitate the conveying gold foil coiled material.
[0019] Specifically, the upper side right end of mounting frame 4 is fixedly installed with first push rod 7, the output end of first push rod 7 is fixedly connected with heating box 8, which is passed through the upper side of mounting frame 4, heating plate 9 is fixedly connected with the lower side of heating box 8, effectively gold stamping processing is carried out, so that gold foil is attached to the surface of printed matter, the upper side left end of mounting frame 4 is fixedly installed with second push rod 10, the output end of second push rod 10 is fixedly connected with connecting plate 11, which is passed through the upper side of mounting frame 4, embossing plate 12 is arranged on the lower side of connecting plate 11, effectively embossing treatment is carried out on printed matter, to improve the security of printed matter, fixed plate 13 is rotatably connected with the front and rear sides center positions of embossing plate 12, fixed screw 14 is screw-connected with the outer side upper end of fixed plate 13, the tail end of fixed screw 14 is passed through the outer side of fixed plate 13 and is screw-connected with the outer side of connecting plate 11, knob 15 is fixedly connected with the outer side of fixed screw 14, to facilitate the replacement of different embossing plates 12.
[0020] Specific, the upper side of the workbench 1 both ends are provided with fixed frame 16, the front and back of fixed frame 16 are both provided with lifting groove 17, the inside of two groups of lifting groove 17 are both slidably connected with sliding block 18, the inside of two sliding blocks 18 are rotatably connected with rotating roller 19, the inside of rear lifting groove 17 is fixedly connected with guide rod 20, the inside of front lifting groove 17 is rotatably connected with adjusting screw rod 21, the upper side of fixed frame 16 is fixedly installed with adjusting motor 22, the output end of adjusting motor 22 penetrates through the upper side of fixed frame 16 and is fixedly connected with the upper side of adjusting screw rod 21, can effectively adjust the height of rotating roller 19, change the tension of the printed matter in the conveying, prevent the printed matter from wrinkling.
[0021] Working principle: before gilding and embossing work, according to the thickness of the printed matter, the height of rotating roller 19 can be changed, the adjusting motor 22 can be controlled by the control panel 5 to drive the adjusting screw rod 21 to rotate, the front sliding block 18 moves up and down in the lifting groove 17, accordingly, the height of rotating roller 19 is adjusted, at the same time, the appropriate embossing plate 12 is installed below the connecting plate 11 through the fixed screw rod 14 and the fixed plate 13, the printed matter and the gold foil coil are moved to the lower side of the rotating roller 19 through the conveying mechanism, the heating box 8 heats the heating plate 9, the first push rod 7 drives the heating plate 9 to move downward, the gold foil on the gold foil coil is transferred to the surface of the printed matter for gilding, the gold foil coil after gilding is recycled through the fixed groove 6, the printed matter after gilding is conveyed to the lower side of the embossing plate 12, the second push rod 10 drives the connecting plate 11 and the embossing plate 12 to emboss the gold foil on the printed matter, improve the safety of the printed matter.
[0022] The basic principle, main characteristics and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.
Claims
1. A gold stamping and embossing integrated printing mechanism for anti-counterfeiting printed matter, comprising a workbench (1), characterized in that: The upper side of the workbench (1) is fixedly connected with a printing bottom plate (3), the upper side of the workbench (1) is fixedly connected with a mounting frame (4), the upper right end of the mounting frame (4) is fixedly installed with a first push rod (7), the output end of the first push rod (7) penetrates the upper side of the mounting frame (4) and is fixedly connected with a heating box (8), the lower side of the heating box (8) is fixedly connected with a heating plate (9), the upper left end of the mounting frame (4) is fixedly installed with a second push rod (10), the output end of the second push rod (10) penetrates the upper side of the mounting frame (4) and is fixedly connected with a connecting plate (11), the lower side of the connecting plate (11) is provided with an embossing plate (12), the front and rear sides of the embossing plate (12) are rotatably connected with a fixed plate (13), the upper side of the workbench (1) is provided with a fixed frame (16), the front and rear sides of the fixed frame (16) are provided with a lifting groove (17), the inner sides of the two lifting grooves (17) are slidably connected with a sliding block (18), the inner sides of the two sliding blocks (18) are rotatably connected with a rotating roller (19), the inner sides of the front and rear lifting grooves (17) are rotatably connected with an adjusting screw rod (21), the upper side of the fixed frame (16) is fixedly installed with an adjusting motor (22), the output end of the adjusting motor (22) penetrates the upper side of the fixed frame (16) and is fixedly connected with the upper side of the adjusting screw rod (21).
2. The gilding and embossing integrated printing mechanism for anti-fake printed matter according to claim 1, characterized in that: The outer side of the fixed plate (13) is threadedly connected with a fixed screw rod (14), the end of the fixed screw rod (14) penetrates the outer side of the fixed plate (13) and is threadedly connected with the outer side of the connecting plate (11).
3. The gilding and embossing integrated printing mechanism for anti-fake printed matter according to claim 2, characterized in that: The outer side of the fixed screw rod (14) is fixedly connected with a knob (15).
4. The gilding and embossing integrated printing mechanism for anti-fake printed matter according to claim 1, characterized in that: The lower side of the workbench (1) is fixedly connected with a supporting leg (2).
5. The gilding and embossing integrated printing mechanism for anti-fake printed matter according to claim 1, characterized in that: The front side of the mounting frame (4) is fixedly connected with a control panel (5).
6. The gilding and embossing integrated printing mechanism for anti-fake printed matter according to claim 1, characterized in that: The upper side of the mounting frame (4) is provided with a fixed groove (6).
7. The gilding and embossing integrated printing mechanism for anti-fake printed matter according to claim 1, characterized in that: The inner sides of the front and rear lifting grooves (17) are fixedly connected with a guide rod (20).