Small plane gilding press

Abstract

The utility model discloses a small plane gilding press which comprises a gilding mechanism, a heating mechanism and a temperature adjusting mechanism, the gilding mechanism comprises two supporting plates, a controller, a hydraulic cylinder, a pressing plate and a gilding plate, the controller and the hydraulic cylinder are connected between the two supporting plates, the pressing plate is connected with the movable end of the hydraulic cylinder, and the gilding plate is detachably connected with the pressing plate. And the hydraulic cylinder is electrically connected with the controller. In the utility model, the plurality of ceramic heating plates are matched to heat each position of the top of the gold stamping plate, then heat quickly heats the whole gold stamping plate through fillers in the main pulse, the side pulse and the fine pulse, during the period, the infrared thermal imager feeds back the temperature around each ceramic heating plate to the PID temperature control module in real time, and then the PID temperature control module controls the temperature of the gold stamping plate according to the feedback data. The ceramic heating pieces with abnormal temperature are adjusted in a targeted mode, a dynamic temperature compensation mechanism is achieved, compared with a traditional electric heating technology, the rapid and uniform heating capacity is achieved, and the gold stamping quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hot stamping machines, in particular to a small-sized flat hot stamping machine. Background Art

[0002] Hot stamping refers to the process of hot stamping anodized aluminum foil onto the surface of the substrate under a certain temperature and pressure. The hot stamping machine is the equipment that completes the hot stamping process.

[0003] The application number is CN200920088609.3, and it specifically relates to a tipping paper hot stamping machine. The tipping paper hot stamping machine contains a frame, a hot stamping plate, and an electric heating tank. Below the hot stamping plate, there is an electric heating tank fixed on the tipping paper hot stamping machine; inside the electric heating tank, there is an electric heating tube; the bottom surface of the electric heating tank has an insulation layer; the bottom of the electric heating tank has a lifting device; and the upper part of the electric heating tank has a temperature sensing probe. After the implementation of this utility model, the output is increased; waste is reduced, thereby achieving the purpose of saving, protecting the environment, and there is no noise when the oil pump is working. When this application is used specifically, the electric heating tube technology is used. The heat pipe has high thermal conductivity and can quickly transfer heat, but there is also a problem. This non-contact heat conduction, after the hot stamping plate rises, the heat of the hot stamping plate is easily lost, so the hot stamping quality is not stable. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A small flat hot stamping machine comprises a hot stamping mechanism, a heating mechanism and a temperature regulating mechanism, wherein the hot stamping mechanism comprises two support plates, a controller and a hydraulic cylinder connected between the two support plates, a pressing plate connected to the movable end of the hydraulic cylinder, and a hot stamping plate detachably connected to the pressing plate, wherein the hydraulic cylinder is electrically connected to the controller, a heating mechanism, wherein the heating mechanism comprises a main vein, a side vein and a thin vein opened inside the hot stamping plate, a tin-bismuth eutectic alloy filled inside the main vein, a lead-free high-temperature solder paste filled inside the side vein, a liquid metal alloy filled inside the thin vein, and a plurality of ceramic heating plates embedded in the top of the hot stamping plate, and a temperature regulating mechanism, wherein the temperature regulating mechanism comprises an infrared thermal imager embedded in the bottom of the pressing plate and a PID temperature control module connected to the front side of the pressing plate, wherein the ceramic heating plate and the infrared thermal imager are both electrically connected to the PID temperature control module.

[0007] By adopting the above technical solution, multiple ceramic heating plates cooperate to heat every position on the top of the hot stamping plate, and then the heat passes through the fillers in the main vein, side veins and fine veins to quickly heat the entire hot stamping plate. During this period, the infrared thermal imager feeds back the temperature around each ceramic heating plate to the PID temperature control module in real time. Then the PID temperature control module adjusts the ceramic heating plate with abnormal temperature according to the feedback data to realize the dynamic temperature compensation mechanism. Compared with the traditional electric heating technology, it has the ability to heat quickly and evenly, ensuring the quality of hot stamping.

[0008] In a preferred example, the utility model can be further configured as follows: the side veins and fine veins are arranged in multiple channels, and the multiple side veins and multiple fine veins are respectively located at the front and rear sides of the main vein.

[0009] In a preferred example, the utility model can be further configured as follows: a feeding mechanism is provided on the front side of the support plate, and the feeding mechanism includes a U-shaped plate connected between the two support plates, a winding roller and a discharging roller movably installed on the front side of the U-shaped plate, a motor connected to the body and the rear side wall of the U-shaped plate, and a pulley assembly connected between the winding roller and the motor output shaft.

[0010] In a preferred example, the utility model can be further configured as follows: the winding roller and the unwinding roller are located on the same horizontal plane, the winding roller is located on one side of the controller, and the unwinding roller is located on the other side of the controller.

[0011] In a preferred example, the utility model can be further configured as follows: a flattening assembly is provided on the front side of the U-shaped plate, and the flattening assembly includes a frame connected to the front side wall of the U-shaped plate, and two pressing rollers movably installed inside the frame, and the two pressing rollers are fitted to each other.

[0012] In a preferred example, the utility model can be further configured as follows: a workbench is provided at the bottom of the U-shaped plate, and two support plates are fixedly connected to the top of the workbench.

[0013] In a preferred example, the utility model can be further configured as follows: a pressure plate is provided between the bottom of the hot stamping plate and the top of the workbench, and the pressure plate is connected between the two support plates.

[0014] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0015] 1. In the utility model, multiple ceramic heating plates cooperate to heat each position on the top of the hot stamping plate, and then the heat passes through the fillers in the main vein, side vein and fine vein to quickly heat the entire hot stamping plate. During this period, the infrared thermal imager feeds back the temperature around each ceramic heating plate to the PID temperature control module in real time. Then the PID temperature control module adjusts the ceramic heating plate with abnormal temperature according to the feedback data to realize the dynamic temperature compensation mechanism. Compared with the traditional electric heating technology, it has the ability to heat quickly and evenly, ensuring the quality of hot stamping.

[0016] 2. In the utility model, after placing the tipping paper on the unwinding roller, the movable end of the tipping paper is connected to the winding roller, and then the motor is started. Under the action of the pulley assembly, the winding roller winds up the tipping paper. At the same time, the controller controls the movable end of the hydraulic cylinder to repeatedly extend and retract, and then the pressure plate carries the hot stamping plate to stamp the tipping paper, so that continuous hot stamping can be achieved and the hot stamping efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the hot stamping mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the heating mechanism of the utility model;

[0020] Figure 4 It is a schematic top view of the cross section of the hot stamping plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the temperature adjustment mechanism of the utility model;

[0022] Figure 6 This is a schematic diagram of the feeding mechanism of the utility model;

[0023] Figure 7 It is a schematic diagram of the flattening component of the utility model.

[0024] Reference numerals:

[0025] 100, hot stamping mechanism; 110, support plate; 120, controller; 130, hydraulic cylinder; 140, pressing plate; 150, hot stamping plate;

[0026] 200, heating mechanism; 210, main vein; 220, side vein; 230, fine vein; 240, tin-bismuth eutectic alloy; 250, lead-free high-temperature solder paste; 260, liquid metal alloy; 270, ceramic heating plate;

[0027] 300. temperature adjustment mechanism; 310. infrared thermal imager; 320. PID temperature control module;

[0028] 400, feeding mechanism; 410, U-shaped plate; 420, winding roller; 430, unwinding roller; 440, motor; 450, pulley assembly;

[0029] 500, flattening assembly; 510, frame; 520, pressing roller;

[0030] 600, workbench;

[0031] 700. Pressure plate. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0033] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0034] A small flat hot stamping machine provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0035] Embodiment 1:

[0036] Combination Figure 1-7 As shown, the utility model provides a small flat hot stamping machine, including a hot stamping mechanism 100, a heating mechanism 200 and a temperature regulating mechanism 300, wherein the hot stamping mechanism 100 includes two support plates 110, a controller 120 and a hydraulic cylinder 130 connected between the two support plates 110, a pressing plate 140 connected to the movable end of the hydraulic cylinder 130, and a hot stamping plate 150 detachably connected to the pressing plate 140, and the hydraulic cylinder 130 is electrically connected to the controller 120;

[0037] A heating mechanism 200, the heating mechanism 200 includes a main vein 210, a side vein 220 and a thin vein 230 opened inside the hot stamping plate 150, a tin-bismuth eutectic alloy 240 filled inside the main vein 210, a lead-free high-temperature solder paste 250 filled inside the side vein 220, a liquid metal alloy 260 filled inside the thin vein 230, and a plurality of ceramic heating plates 270 embedded on the top of the hot stamping plate 150;

[0038] The temperature control mechanism 300 includes an infrared thermal imager 310 embedded in the bottom of the pressing plate 140 and a PID temperature control module 320 connected to the front side of the pressing plate 140. The ceramic heating plate 270 and the infrared thermal imager 310 are both electrically connected to the PID temperature control module 320.

[0039] Furthermore, the side veins 220 and the fine veins 230 are arranged in multiple channels, and the multiple side veins 220 and the multiple fine veins 230 are respectively located at the front and rear sides of the main vein 210. The main vein 210, the side veins 220, and the fine veins 230 cooperate to form bionic leaf veins. The bionic leaf veins fully take care of every position of the hot stamping plate 150, so when the hot stamping plate 150 is heated, uniform temperature rise can be achieved.

[0040] Furthermore, a workbench 600 is provided at the bottom of the U-shaped plate 410, and the two support plates 110 are fixedly connected to the top of the workbench 600. The workbench 600 can be provided to raise the support plates 110, thereby improving the comfort of use of the device.

[0041] Furthermore, a pressure plate 700 is provided between the bottom of the hot stamping plate 150 and the top of the workbench 600, and the pressure plate 700 is connected between the two support plates 110. When the hot stamping plate 150 presses the tipping paper down, the tipping paper can be supported by the pressure plate 700, ensuring that the hot stamping operation can proceed smoothly.

[0042] Embodiment 2:

[0043] Combination Figure 1 and Figure 6 As shown, on the basis of embodiment 1, a feeding mechanism 400 is provided on the front side of the support plate 110, and the feeding mechanism 400 includes a U-shaped plate 410 connected between the two support plates 110, a winding roller 420 and a feeding roller 430 movably installed on the front side of the U-shaped plate 410, a motor 440 connected to the body and the rear side wall of the U-shaped plate 410, and a pulley assembly 450 connected between the winding roller 420 and the output shaft of the motor 440. After placing the tipping paper on the feeding roller 430, the movable end of the tipping paper is connected to the winding roller 420, and then the motor 440 is started. Under the action of the pulley assembly 450, the winding roller 420 winds up the tipping paper, so that continuous hot stamping can be achieved and the hot stamping efficiency is improved.

[0044] Furthermore, the winding roller 420 and the unwinding roller 430 are located on the same horizontal plane, the winding roller 420 is located on one side of the controller 120, and the unwinding roller 430 is located on the other side of the controller 120. This layout design ensures the aesthetics of the device to a certain extent.

[0045] Embodiment three:

[0046] Combination Figure 1 and Figure 7As shown, in the above embodiment, a flattening assembly 500 is provided on the front side of the U-shaped plate 410, and the flattening assembly 500 includes a frame 510 connected to the front side wall of the U-shaped plate 410, and two pressing rollers 520 movably installed inside the frame 510. The two pressing rollers 520 are in contact with each other. The flattening assembly 500 is provided to tidy up the tipping paper after hot stamping and improve the hot stamping effect.

[0047] Working principle and use process of the utility model: when the device is put into actual use, the unwinding roller 430 is installed with tipping paper, and the movable end of the tipping paper is connected to the winding roller 420, and then the motor 440 is started, and the tipping paper is ejected from the bottom of the hot stamping plate 150. During this process, the controller 120 controls the movable end of the hydraulic cylinder 130 to repeatedly extend and retract, and then the pressing plate 140 carries the hot stamping plate 150 to stamp on the tipping paper. During this process, multiple ceramic heating plates 270 cooperate to heat each position on the top of the hot stamping plate 150, and then the heat passes through the fillers in the main vein 210, the side vein 220, and the fine vein 230 to quickly heat each position of the hot stamping plate 150. During this period, the infrared thermal imager 310 feeds back the temperature around each ceramic heating plate 270 to the PID temperature control module 320 in real time, and then the PID temperature control module 320 adjusts the temperature of the ceramic heating plate 270 in a targeted manner according to the feedback data to realize a dynamic temperature compensation mechanism. Compared with traditional electric heating technology, the device has the ability to heat quickly and evenly to ensure the quality of hot stamping.

[0048] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A small flat hot stamping machine, characterized in that: include: A hot stamping mechanism (100), the hot stamping mechanism (100) comprising two support plates (110), a controller (120) and a hydraulic cylinder (130) connected between the two support plates (110), a pressing plate (140) connected to a movable end of the hydraulic cylinder (130), and a hot stamping plate (150) detachably connected to the pressing plate (140), wherein the hydraulic cylinder (130) is electrically connected to the controller (120); A heating mechanism (200), the heating mechanism (200) comprising a main vein (210), a side vein (220) and a thin vein (230) opened inside the hot stamping plate (150), a tin-bismuth eutectic alloy (240) filled inside the main vein (210), a lead-free high-temperature solder paste (250) filled inside the side vein (220), a liquid metal alloy (260) filled inside the thin vein (230), and a plurality of ceramic heating plates (270) embedded on the top of the hot stamping plate (150); A temperature control mechanism (300), the temperature control mechanism (300) comprising an infrared thermal imager (310) embedded in the bottom of the pressing plate (140), and a PID temperature control module (320) connected to the front side of the pressing plate (140), the ceramic heating plate (270) and the infrared thermal imager (310) being electrically connected to the PID temperature control module (320).

2. A small flat hot stamping machine according to claim 1, characterized in that: The side veins (220) and the fine veins (230) are arranged in multiples, and the multiple side veins (220) and the multiple fine veins (230) are respectively located at the front and rear sides of the main vein (210).

3. A small flat hot stamping machine according to claim 1, characterized in that: A feeding mechanism (400) is provided on the front side of the support plate (110), and the feeding mechanism (400) comprises a U-shaped plate (410) connected between the two support plates (110), a winding roller (420) and a feeding roller (430) movably mounted on the front side of the U-shaped plate (410), a motor (440) connected to the rear side wall of the U-shaped plate (410), and a pulley assembly (450) connected between the winding roller (420) and the output shaft of the motor (440).

4. A small-sized flat hot stamping machine according to claim 3, characterized in that: The winding roller (420) and the unwinding roller (430) are located on the same horizontal plane; the winding roller (420) is located on one side of the controller (120), and the unwinding roller (430) is located on the other side of the controller (120).

5. A small-sized flat hot stamping machine according to claim 3, characterized in that: A flattening assembly (500) is provided on the front side of the U-shaped plate (410), and the flattening assembly (500) comprises a frame (510) connected to the front side wall of the U-shaped plate (410), and two pressing rollers (520) movably mounted inside the frame (510), the two pressing rollers (520) being in contact with each other.

6. A small-sized flat hot stamping machine according to claim 3, characterized in that: A workbench (600) is provided at the bottom of the U-shaped plate (410), and the two support plates (110) are both fixedly connected to the top of the workbench (600).

7. A small-sized flat hot stamping machine according to claim 6, characterized in that: A pressure plate (700) is provided between the bottom of the hot stamping plate (150) and the top of the workbench (600), and the pressure plate (700) is connected between the two support plates (110).

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