CN220500257U - High adhesive force gilding press of electrochemical aluminium - Google Patents

High adhesive force gilding press of electrochemical aluminium Download PDF

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Publication number
CN220500257U
CN220500257U CN202322008467.8U CN202322008467U CN220500257U CN 220500257 U CN220500257 U CN 220500257U CN 202322008467 U CN202322008467 U CN 202322008467U CN 220500257 U CN220500257 U CN 220500257U
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China
Prior art keywords
roller
gilt
gear
fixedly connected
adhesion
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CN202322008467.8U
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Chinese (zh)
Inventor
林杰
林正安
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Cangnan Huihuang Hot Stamping Materials Co ltd
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Cangnan Huihuang Hot Stamping Materials Co ltd
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Abstract

The utility model relates to an electric aluminum high-adhesion gilding press, which comprises a machine base, wherein a machine body is arranged on the upper side of the machine base, a gilding opening is formed in the front side of the machine body, a lower template is fixedly arranged on the lower side of the gilding opening of the machine body, a gilding assembly is arranged on the upper side of the lower template, a printing stock preheating box is fixedly connected on the left side of the machine base, a preheating drying cavity is arranged in the printing stock preheating box, the front side and the right side of the preheating drying cavity penetrate through the printing stock preheating box, and a heating device is arranged on the upper side of the preheating drying cavity.

Description

High adhesive force gilding press of electrochemical aluminium
Technical Field
The utility model relates to a gold stamping device, in particular to an electrochemical aluminum high-adhesion gold stamping machine.
Background
The gold stamping process uses the principle of hot pressing transfer to transfer an aluminum layer in the alumite onto the surface of a printing stock to form a special metal effect, and because the main material used for gold stamping is alumite, the gold stamping process is also called alumite hot stamping, and a gold stamping machine is equipment for finishing the gold stamping process.
The hot stamping transfer of the aluminum layer must be completed through pressure, the size of the hot stamping pressure influences the adhesion force of the electrochemical aluminum on the surface of the printing stock, in addition, the hot stamping temperature and time also influence the adhesion force of the electrochemical aluminum, the existing hot stamping machine can generally control and regulate the pressure, the temperature and the hot stamping time during hot stamping, so that the pressure, the temperature and the hot stamping time are in proper ranges, but the existing hot stamping machine generally does not consider the temperature and the dryness of the surface of the printing stock, however, the existing hot stamping machine can have high adhesion force when the electrochemical aluminum is hot stamped on the surface of the printing stock, the surface temperature of the printing stock is preferably not too low, and the drying is required to be kept, and for this, a hot stamping machine capable of preheating and drying the surface of the printing stock in advance is necessary to be designed, so that the adhesion force of the electrochemical aluminum on the surface of the printing stock is improved.
Disclosure of Invention
The utility model provides an electrochemical aluminum high-adhesion gilding press which can improve the adhesion of electrochemical aluminum thermoprinting on the surface of a printing stock and solve the problems in the using process in the prior art.
The technical scheme of the utility model is realized as follows: the utility model provides an electrochemical aluminium high adhesion gilding press, includes the frame, the frame upside is equipped with the organism, the gilt mouth has been seted up on the organism front side, the organism is fixed mounting has the lower bolster on gilt mouth downside, the lower bolster upside is equipped with gilt subassembly, fixedly connected with printing stock preheats the box on the left side of frame, printing stock preheats and has the dry chamber of preheating in the box, preheat the front side and the right side in dry chamber and run through out printing stock preheating box, printing stock preheating box is equipped with heating device in preheating dry chamber upside.
Preferably, the heating device comprises a lamp holder and a plurality of electric heating lamps fixed on the lamp holder.
Preferably, a hot-pressing cavity with a forward opening is formed in the machine base, a roller frame positioned in the hot-pressing cavity is fixedly connected to the machine base, a heating roller and a lower roller are rotatably connected to the roller frame, the heating roller is positioned on the upper side of the lower roller, and a driving mechanism for driving the heating roller and the lower roller to rotate is further arranged in the hot-pressing cavity.
Preferably, a material frame positioned below the lower rotating roller is also arranged in the hot pressing cavity.
Preferably, the driving mechanism comprises a gear motor, a driving sprocket, a driven sprocket, a chain, a first gear and a second gear, wherein a motor base is fixedly connected to the machine base, the gear motor is fixed to the motor base, the driving sprocket is fixedly connected to an output shaft of the gear motor, the driven sprocket and the first gear are fixedly connected to a lower rotating roller, the chain is matched with the driving sprocket and the driven sprocket, the second gear is fixedly connected to the heating roller, and the first gear is meshed with the second gear.
Preferably, the gilt subassembly is including mounting panel, gilt mould, electrochemical aluminium support and flexible jar, flexible jar fixed mounting is in the organism of gilt mouth top, the piston rod of flexible jar pierces into gilt mouth and with mounting panel fixed connection, gilt mould connection is in the mounting panel below, electrochemical aluminium support fixed connection is on the rear side of mounting panel, it is connected with the blowing roller to rotate on the left side of electrochemical aluminium support and rotates on the right side and be connected with the receipts material roller, the left side of electrochemical aluminium support is equipped with left guide roller in the below of blowing roller, the right side of electrochemical aluminium support is equipped with right guide roller in the below of receipts material roller, left guide roller and right guide roller are located same horizontal plane and are less than the height of gilt mould.
Preferably, the gilding die is fixedly connected with a plurality of connecting rods at the edge of the upper end face of the gilding die, a sliding hole corresponding to the connecting rods is formed in the mounting plate, the connecting rods are in sliding fit with the sliding hole, threaded sections are arranged at the upper ends of the connecting rods, limit nuts are connected to the threaded sections in a threaded mode, springs are sleeved on the connecting rods, and the upper ends and the lower ends of the springs are respectively propped against the mounting plate and the gilding die.
In summary, the beneficial effects of the utility model are as follows:
1. according to the utility model, the printing stock preheating box is fixedly connected to the machine base, the printing stock can be firstly placed in the preheating drying cavity of the printing stock preheating box, and the surface to be subjected to hot stamping on the printing stock is heated through the heating device, so that the temperature and the drying degree of the surface to be subjected to hot stamping on the printing stock are improved, then the printing stock is placed on the lower template, and hot stamping operation is performed through the hot stamping assembly.
2. After the hot stamping operation of the printing stock is finished, the printing stock can be placed between the heating roller and the lower rotating roller for carrying out hot pressing operation again, so that the adhesive force of the hot stamping of the alumite on the surface of the printing stock is further improved, and the printing stock passing through the heating roller and the lower rotating roller can uniformly fall into the material frame.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1 when viewed from another perspective;
FIG. 3 is a schematic view of a structure in which an electrochemical aluminum is wound around a left guide roller and a right guide roller from a discharging roller of the utility model and then wound on a receiving roller;
FIG. 4 is a schematic view of the structure of the present utility model with a portion of the body removed;
fig. 5 is an enlarged partial schematic view at a in fig. 4.
In the figure: 1. a base; 11. A hot pressing cavity; 12. a roller frame; 13. a motor base; 2. a body; 21. gold stamping openings; 3. a lower template; 4. a printing material preheating box; 41. preheating a drying cavity; 42. a lamp holder; 43. an electric heating lamp; 51. a heating roller; 52. a lower rotating roller; 53. a material frame; 54. a speed reducing motor; 55. a drive sprocket; 56. a driven sprocket; 57. a chain; 58. a first gear; 59. a second gear; 61. a mounting plate; 611. a sliding hole; 62. gilding die; 63. an alumite bracket; 64. a telescopic cylinder; 65. a discharging roller; 66. a receiving roller; 661. a winding motor; 67. a left guide roller; 68. a right guide roller; 69. a connecting rod; 691. a threaded section; 692. a limit nut; 7. and (3) a spring.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present utility model, and it is obvious that the described embodiments 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.
Examples:
as shown in fig. 1 to 5, the utility model discloses an electric aluminum high-adhesion stamping machine, which comprises a machine base 1, wherein a machine body 2 is arranged on the upper side of the machine base 1, a stamping opening 21 is formed on the front side of the machine body 2, a lower die plate 3 is fixedly arranged on the lower side of the stamping opening 21, a stamping component is arranged on the upper side of the lower die plate 3, in addition, a printing stock preheating box 4 is fixedly connected on the left side of the machine base 1, a preheating drying cavity 41 is arranged in the printing stock preheating box 4, the preheating drying cavity 41 is used for placing printing stock to be stamped, wherein the front side and the right side of the preheating drying cavity 41 penetrate through the printing stock preheating box 4, so that the printing stock is conveniently taken out from the preheating drying cavity 41 and placed on the lower die plate 3, the printing stock preheating box 4 is provided with a heating device on the upper side of the preheating drying cavity 41, and the heating device specifically comprises a lamp holder 42 and a plurality of electric heating lamps 43 fixed on the lamp holder 42.
It should be noted that the present utility model is mainly used for processing a sheet-shaped printing stock, before the printing stock is gilded, a stack of a plurality of printing stocks can be stacked in the preheating drying cavity 41, and the surface to be gilded on the printing stock is carefully turned upwards, so that the electric heating lamp 43 can directly irradiate the surface to be gilded on the uppermost printing stock, preheat and dry the uppermost printing stock, and when gilded, a worker takes out the uppermost printing stock in the preheating drying cavity 41 and places the uppermost printing stock on the lower template 3, and gilt is performed through the gilding assembly.
In the utility model, a heat pressing cavity 11 with a forward opening is further formed in a machine base 1, a roller frame 12 positioned in the heat pressing cavity 11 is fixedly connected to the machine base 1, a heating roller 51 and a lower roller 52 are rotatably connected to the roller frame 12, the heating roller 51 is positioned on the upper side of the lower roller 52, a driving mechanism for driving the heating roller 51 and the lower roller 52 to rotate is further arranged in the heat pressing cavity 11, wherein the heating roller 51 has a heating function, the heating roller 51 is in the prior art, and the heat pressing device is widely applied to various heat pressing equipment, and specific structures thereof are not repeated herein. After the hot stamping of the alumite is completed, the printing stock can be placed between the heating roller 51 and the lower rotating roller 52, so that the printing stock passes through the space between the heating roller 51 and the lower rotating roller 52, and the heating roller 51 and the lower rotating roller 52 heat and squeeze the printing stock again, thereby further improving the adhesive force of the hot stamping of the alumite on the surface of the printing stock, and in addition, the material frame 53 positioned below the lower rotating roller 52 is arranged in the hot pressing cavity 11, so that the printing stock passing through the heating roller 51 and the lower rotating roller 52 can uniformly fall into the material frame 53.
Specifically, the driving mechanism includes a gear motor 54, a driving sprocket 55, a driven sprocket 56, a chain 57, a first gear 58 and a second gear 59, the motor base 131 is fixedly connected to the machine base 1, the gear motor 54 is fixed to the motor base 131, the driving sprocket 55 is fixedly connected to an output shaft of the gear motor 54, the driven sprocket 56 and the first gear 58 are fixedly connected to the down-turning roller 52, the chain 57 is cooperatively disposed on the driving sprocket 55 and the driven sprocket 56, the second gear 59 is fixedly connected to the heating roller 51, the first gear 58 is meshed with the second gear 59, and when the gear motor 54 drives the driving sprocket 55 to rotate, the driving sprocket 55 drives the driven sprocket 56 to rotate through the chain 57, so that the down-turning roller 52 fixedly connected to the driven sprocket 56 also rotates, and the first gear 58 on the down-turning roller 52 drives the second gear 59 to rotate, so that the heating roller 51 and the down-turning roller 52 synchronously rotate.
As shown in fig. 4, the gilt subassembly includes mounting board 61, gilt mould 62, electrochemical aluminium support 63 and flexible jar 64, wherein flexible jar 64 fixed mounting is in organism 2 above gilt mouth 21, the piston rod of flexible jar 64 pierces into gilt mouth 21 and with mounting board 61 fixed connection, and gilt mould 62 connects in mounting board 61 below, electrochemical aluminium support 63 fixed connection is on the rear side of mounting board 61, rotate on the left side of electrochemical aluminium support 63 and be connected with blowing roller 65 and rotate on the right side and be connected with receipts material roller 66, in addition, the left side of electrochemical aluminium support 63 is equipped with left guide roller 67 in the below of blowing roller 65, and the right side of electrochemical aluminium support 63 is equipped with right guide roller 68 in the below of receipts material roller 66, left guide roller 67 and right guide roller 68 are located on the same horizontal plane and are less than the height of gilt mould 62. The alumite is placed on the discharging roller 65, the receiving roller 66 is used for rolling the alumite after gold stamping, a rolling motor 661 used for driving the receiving roller 66 to rotate is arranged on the alumite bracket 63, as shown in fig. 3, the alumite sequentially bypasses the left guide roller 67 and the right guide roller 68 from the discharging roller 65 and is then wound on the receiving roller 66, and when gold stamping is carried out, the receiving roller 66 controls the mounting plate 61 to move downwards, so that the gold stamping die 62 and the alumite bracket 63 move downwards together, the alumite between the left guide roller 67 and the right guide roller 68 is contacted with a printing stock in advance, and then the gold stamping die 62 is pressed on the alumite again, so that an aluminum layer in the alumite is transferred onto the surface of the printing stock to form a special metal effect.
As shown in fig. 5, the specific structure of the gilding die 62 connected below the mounting plate 61 is: the utility model can adjust the distance between the gold stamping die 62 and the mounting plate 61 by rotating the limit nut 692, thereby changing the force of the spring 7 between the mounting plate 61 and the gold stamping die 62, that is to say, when the distance between the gold stamping die 62 and the mounting plate 61 is different, when the lower end surface of the gold stamping die 62 contacts electrochemical aluminum, the telescopic cylinder 64 drives the mounting plate 61 to move a certain distance, and different electrochemical stamping pressures are formed on the aluminum because of different forces on the spring 7 acting on the gold stamping die 62.
Also, the terms pointed out by the present utility model are as follows: the directional or positional relationships indicated by the terms "front", "rear", "vertical", "horizontal", etc., are based on the directional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed to limit the scope of the utility model.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (7)

1. The utility model provides an electrochemical aluminium high adhesion gilt machine, includes the frame, the frame upside is equipped with the organism, the gilt mouth has been seted up on the organism front side, the organism has a lower bolster at fixed mounting on gilt mouth downside, the lower bolster upside is equipped with gilt subassembly, its characterized in that: the printing material preheating box is fixedly connected to the left side of the machine base, a preheating drying cavity is arranged in the printing material preheating box, the front side and the right side of the preheating drying cavity penetrate through the printing material preheating box, and a heating device is arranged on the upper side of the preheating drying cavity.
2. The high-adhesion gilding press of claim 1 wherein: the heating device comprises a lamp holder and a plurality of electric heating lamps fixed on the lamp holder.
3. The high-adhesion gilding press of claim 1 wherein: the hot pressing machine is characterized in that a hot pressing cavity with a forward opening is formed in the machine base, a roller frame positioned in the hot pressing cavity is fixedly connected to the machine base, a heating roller and a lower roller are rotatably connected to the roller frame, the heating roller is positioned on the upper side of the lower roller, and a driving mechanism used for driving the heating roller and the lower roller to rotate is further arranged in the hot pressing cavity.
4. An alumite high adhesion gilding press according to claim 3 wherein: and a material frame positioned below the lower rotating roller is also arranged in the hot pressing cavity.
5. An alumite high adhesion gilding press according to claim 3 wherein: the driving mechanism comprises a gear motor, a driving sprocket, a driven sprocket, a chain, a first gear and a second gear, wherein a motor base is fixedly connected to the machine base, the gear motor is fixed to the motor base, the driving sprocket is fixedly connected to an output shaft of the gear motor, the driven sprocket and the first gear are fixedly connected to a down-turning roller, the chain is matched with the driving sprocket and the driven sprocket, the second gear is fixedly connected to the heating roller, and the first gear is meshed with the second gear.
6. The high-adhesion gilding press of claim 1 wherein: the utility model discloses a gold stamping assembly, including mounting panel, gilt mould, electrochemical aluminium support and flexible jar, flexible jar fixed mounting is in the organism of gilt mouth top, the piston rod of flexible jar pierces into gilt mouth and with mounting panel fixed connection, gilt mould connection is in the mounting panel below, electrochemical aluminium support fixed connection is on the rear side of mounting panel, rotate on the left side of electrochemical aluminium support and be connected with the blowing roller and rotate on the right side and be connected with the receipts material roller, the left side of electrochemical aluminium support is equipped with left guide roller in the below of blowing roller, the right side of electrochemical aluminium support is equipped with right guide roller in the below of receipts material roller, left side guide roller and right guide roller are located same horizontal plane and are less than the height of gilt mould.
7. The high-adhesion gilding press of claim 6 wherein: the stamping die is characterized in that a plurality of connecting rods are fixedly connected to the edge of the upper end face of the stamping die, sliding holes corresponding to the connecting rods are formed in the mounting plate, the connecting rods are in sliding fit with the sliding holes, threaded sections are arranged at the upper ends of the connecting rods, limiting nuts are connected to the threaded sections in a threaded mode, springs are sleeved on the connecting rods, and the upper ends and the lower ends of the springs are respectively abutted to the mounting plate and the stamping die.
CN202322008467.8U 2023-07-28 2023-07-28 High adhesive force gilding press of electrochemical aluminium Active CN220500257U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322008467.8U CN220500257U (en) 2023-07-28 2023-07-28 High adhesive force gilding press of electrochemical aluminium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322008467.8U CN220500257U (en) 2023-07-28 2023-07-28 High adhesive force gilding press of electrochemical aluminium

Publications (1)

Publication Number Publication Date
CN220500257U true CN220500257U (en) 2024-02-20

Family

ID=89873953

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322008467.8U Active CN220500257U (en) 2023-07-28 2023-07-28 High adhesive force gilding press of electrochemical aluminium

Country Status (1)

Country Link
CN (1) CN220500257U (en)

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