Hanging plate mechanism of gilding press
By using cylinder-driven high-temperature resistant electromagnets and guide columns combined with disc spring buffer adjustment in the hanging plate mechanism of the gold stamping machine, the problem of falling and collision in the middle area of the large-panel peak groove plate is solved, and the quality of the gold stamping and equipment safety are improved.
Patent Information
- Application Number
- CN202422873388.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-11-25
AI Technical Summary
When the existing hanging plate mechanism for gold stamping machines is fixed with large-panel peak groove plates, the intermediate area falls due to its own gravity, which affects the quality of gold stamping and is prone to collision with other parts of the device.
The cylinder-driven high-temperature resistant electromagnet is used to adsorb and fix the middle area of the peak-trough plate, and combine the buffer adjustment of the guide column and the disc spring to achieve multi-point fixation to avoid falling and collision in the middle area.
Effectively prevent the peak and groove plate from falling in the middle area during the hanging plate, improve the quality of the gold stamping, and avoid collisions with other parts of the device, protecting the high-temperature resistant electromagnet from damage.
Smart Images
Figure CN223266481U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hot stamping machines, in particular to a hanging plate mechanism of a hot stamping machine. Background Art
[0002] Hot stamping is a special printing process that does not use ink. Hot stamping refers to the process of hot stamping electrochemical 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 existing hot stamping machine uses a hanging plate mechanism to fix the side edges of the peak groove plate through the claws on both sides of the platform. At this time, during the hot stamping process, the large-format peak groove plate will drop in the middle area due to its own gravity, thereby affecting the hot stamping quality. At the same time, during the operation of the machine, the middle area of the peak groove plate drops and is prone to collision with other parts of the device. Utility Model Content
[0004] The problem that the utility model solves is to provide a hanging plate mechanism for a hot stamping machine, which solves the technical problem that the existing hot stamping machine uses a hanging plate mechanism to fix the side edges of the peak groove plate through the claws on both sides of the platform. At this time, during the hot stamping process, the peak groove plate with a large surface area falls due to its own gravity during the hanging process, thereby affecting the hot stamping quality. At the same time, during the operation of the machine, the middle area of the peak groove plate falls and is prone to collision with other parts of the device.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A hanging plate mechanism of a hot stamping machine includes a platform, a built-in slot, a cylinder and a high-temperature resistant electromagnet. A plurality of built-in slots are opened at equal intervals inside the platform. A mounting frame is elastically installed inside the built-in slot. The mounting frame is installed with a cylinder. A high-temperature resistant electromagnet is installed at the telescopic end of the bottom of the cylinder. A heat insulation board is provided on the bottom side of the platform, and a heating plate is installed on the bottom side of the heat insulation board.
[0007] Preferably, a plurality of claws for fixing the side edges of the peak and trough plates are respectively installed on both sides of the platform.
[0008] Preferably, a plurality of guide columns are installed on the top wall of the built-in groove, and bolts are installed on the bottom ends of the guide columns passing through the mounting frame.
[0009] Preferably, a disc spring is installed on the outside of the guide column.
[0010] Preferably, the cylinder and the high temperature resistant electromagnet are covered with a heat insulating sleeve on the outside.
[0011] The beneficial effects of the utility model are as follows: the high-temperature resistant electromagnet is driven to move by the cylinder until it is in contact with the top side of the peak groove plate. At this time, the high-temperature resistant electromagnet is energized to generate magnetism to adsorb the hot stamping block on the bottom side of the peak groove plate, thereby adsorbing and fixing the middle area of the large-format peak groove plate, thereby achieving multi-point fixation of the peak groove plate, preventing the middle area of the peak groove plate from falling during the hanging process due to its own characteristics, affecting the hot stamping quality, and avoiding collisions during the movement process;
[0012] During hot stamping, the hot stamping block of the peak groove plate contacts and pressurizes the upward-moving substrate. At this time, the pressure is transmitted to the high-temperature resistant electromagnet. The high-temperature resistant electromagnet drives the mounting frame to move along the guide column through the cylinder, compressing the disc spring. The elastic deformation of the disc spring plays a buffering and regulating role to avoid damage to the high-temperature resistant electromagnet. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 It is a partial cross-sectional view of the utility model.
[0015] Legend:
[0016] 1. Platform; 2. Built-in slot; 3. Guide column; 4. Mounting bracket; 5. Disc spring; 6. Cylinder; 7. High-temperature resistant electromagnet; 8. Heat insulation board; 9. Heating plate; 10. Heat insulation sleeve. DETAILED DESCRIPTION
[0017] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0018] Specific examples are given below.
[0019] See also Figure 1 and Figure 2, a hanging plate mechanism of a hot stamping machine, including a platform 1, a built-in groove 2, a cylinder 6 and a high-temperature resistant electromagnet 7. Several claws for fixing the side edges of the peak groove plate are respectively installed on both sides of the platform 1. Several built-in grooves 2 are opened at equal intervals inside the platform 1, and a mounting frame 4 is elastically installed inside the built-in groove 2. A cylinder 6 is installed on the mounting frame 4, and a high-temperature resistant electromagnet 7 is installed at the telescopic end of the bottom of the cylinder 6. A heat insulation board 8 is provided on the bottom side of the platform 1, and a heating plate 9 is installed on the bottom side of the heat insulation board 8. The high-temperature resistant electromagnet 7 is driven to move by the cylinder 6 until the high-temperature resistant electromagnet 7 is in contact with the top side of the peak groove plate. At this time, the high-temperature resistant electromagnet 7 is energized to generate magnetism to adsorb the hot stamping block in the middle of the bottom side of the peak groove plate, and then the middle area of the large-format peak groove plate is adsorbed and fixed, thereby realizing multi-point fixation of the peak groove plate, avoiding the peak groove plate from falling in the middle area during the hanging process due to its own characteristics, affecting the hot stamping quality, and colliding during the movement.
[0020] Several guide columns 3 are installed on the top wall of the built-in groove 2, and bolts are installed on the bottom ends of the guide columns 3 through the mounting frame 4. Disc springs 5 are installed on the outside of the guide columns 3. During hot stamping, the hot stamping block of the peak groove plate contacts and pressurizes the upward moving printing material. At this time, the pressure is transmitted to the high-temperature resistant electromagnet 7. The high-temperature resistant electromagnet 7 drives the mounting frame 4 to move along the guide column 3 through the cylinder 6, compressing the disc spring 5. The elastic deformation of the disc spring 5 plays a buffering and regulating role to avoid damage to the high-temperature resistant electromagnet 7.
[0021] The outside of the cylinder 6 and the high temperature resistant electromagnet 7 is covered with a heat insulating sleeve 10 to play a heat insulating role.
[0022] Working principle: The bottom side of the platform 1 of the hanging plate mechanism is attached to the large-format peak groove plate. At this time, the side edges of the peak groove plate are fixed by the claws on both sides of the platform 1. The high-temperature resistant electromagnet 7 is driven to move by the cylinder 6 until the high-temperature resistant electromagnet 7 is attached to the top side of the peak groove plate. At this time, the high-temperature resistant electromagnet 7 is energized to generate magnetism to adsorb the hot stamping block in the middle of the bottom side of the peak groove plate. The hot stamping process is realized by the upward movement of the printing material and contact with the hot stamping block on the bottom side of the peak groove plate and then pressurized. During the hot stamping process, the hot stamping block of the peak groove plate is contacted and pressurized with the upward moving printing material. At this time, the pressure is transmitted to the high-temperature resistant electromagnet 7, and the high-temperature resistant electromagnet 7 drives the mounting frame 4 to move along the guide column 3 through the cylinder 6 to compress the disc spring 5. The elastic deformation of the disc spring 5 plays a buffering and regulating role to avoid damage to the high-temperature resistant electromagnet 7.
[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A hanging plate mechanism of a hot stamping machine, characterized in that: The invention comprises a platform (1), a built-in groove (2), a cylinder (6) and a high-temperature resistant electromagnet (7); a plurality of built-in grooves (2) are provided at equal intervals inside the platform (1); a mounting frame (4) is elastically mounted inside the built-in groove (2); a cylinder (6) is mounted on the mounting frame (4); a high-temperature resistant electromagnet (7) is mounted at the telescopic end of the bottom of the cylinder (6); a heat insulation board (8) is provided on the bottom side of the platform (1); and a heating board (9) is mounted on the bottom side of the heat insulation board (8).
2. The hanging plate mechanism of a hot stamping machine according to claim 1, characterized in that: A plurality of clamping claws for fixing the side edges of the peak and trough plates are respectively installed on both sides of the platform (1).
3. The hanging plate mechanism of a hot stamping machine according to claim 2, characterized in that: A plurality of guide columns (3) are installed on the top wall of the built-in groove (2), and the bottom ends of the guide columns (3) penetrate through the mounting frame (4) and are installed with bolts.
4. The hanging plate mechanism of a hot stamping machine according to claim 3, characterized in that: A disc spring (5) is installed on the outside of the guide column (3).
5. The hanging plate mechanism of a hot stamping machine according to claim 4, characterized in that: The cylinder (6) and the high-temperature resistant electromagnet (7) are sheathed with a heat-insulating sleeve (10) on their outer sides.