High-pressure-resistant protective film hot-pressing equipment

Abstract

This utility model provides a high-pressure-resistant protective film hot-pressing lamination device, relating to the field of material processing and molding technology. It includes an adjustable hot-pressing flipping assembly, an adaptive clamping assembly, and four support feet. The adjustable hot-pressing flipping assembly is installed on one side of the outer wall of the adaptive clamping assembly. The adjustable hot-pressing flipping assembly includes two metal connecting plates, each with an electric cylinder fixedly mounted on its top. Guide rails are fixedly connected to the shaft ends of both electric cylinders. This adjustable hot-pressing flipping assembly provides multi-dimensional precise adjustment capabilities, making it suitable for workpieces with complex shapes or requiring multi-angle processing. The combination of electric cylinders and motors allows for vertical and horizontal adjustment as well as flipping freedom, making it suitable for workpieces of various sizes and shapes. It also automatically performs clamping, flipping, and hot-pressing operations on the workpiece, eliminating the need for manual operation and reducing human intervention, thus avoiding positional deviations caused by manual flipping.

Description

Technical Field

[0001] This utility model relates to the field of material processing and molding technology, and in particular to a high-pressure-resistant protective film hot-pressing lamination device. Background Technology

[0002] Hot press bonding equipment is a device used to tightly bond two or more materials together by heating and pressurizing. This equipment is widely used in bonding processes of various materials, such as furniture manufacturing, building partitions, wooden door veneers, and electronic component packaging.

[0003] High-compression-resistant protective film hot-pressing lamination equipment is a lamination device that can bond protective films to the surface of various materials through a hot-pressing process. It is mainly used for materials with high compressive strength requirements, such as those used in electronic manufacturing and optical devices. Its core function is to achieve a tight bond between the protective film and the substrate, while ensuring that the laminated product has excellent performance.

[0004] The existing high-compression-resistant protective film hot-pressing lamination equipment has the following shortcomings:

[0005] 1) Existing high-pressure-resistant protective film hot pressing lamination equipment, traditional flat plate hot press machines can only apply pressure to one fixed direction. If a second side needs to be hot pressed, it must be manually flipped before processing. It is usually designed for workpieces of fixed size or shape and cannot be quickly switched to different types of workpieces. For workpieces that need to be processed on multiple sides, traditional high-pressure-resistant protective film hot pressing lamination equipment may not meet this requirement.

[0006] 2) Existing high-pressure-resistant protective film hot-pressing lamination equipment: The clamps in traditional high-pressure-resistant protective film hot-pressing lamination equipment cannot automatically adjust the clamping force according to the size or shape of the workpiece. In addition, traditional equipment can usually only handle workpieces of fixed size and shape. When different types of workpieces need to be processed, the traditional clamps cannot automatically adjust the clamping force according to the size or shape of the workpiece. Therefore, it is necessary to manually change the clamps to adapt to different workpieces, which greatly reduces work efficiency and increases labor costs. Utility Model Content

[0007] This invention proposes an adjustable hot-press flipping assembly, which provides multi-dimensional precise adjustment capabilities and is applicable to workpieces with complex shapes or requiring multi-angle processing. Furthermore, the combination of electric cylinder and motor can realize the degree of freedom adjustment of up and down movement as well as flipping, thereby effectively solving the problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: a high-pressure-resistant protective film hot-pressing bonding device, comprising an adjustable hot-pressing flipping assembly, an adaptive clamping assembly, and four support feet, wherein the adjustable hot-pressing flipping assembly is installed on one side of the outer wall of the adaptive clamping assembly;

[0009] The adjustable hot-press flipping assembly includes two metal connecting plates. An electric cylinder is fixedly mounted on the top of each of the two metal connecting plates. A guide rail is fixedly connected to the shaft end of each of the two electric cylinders. A support base is bolted to the bottom of each of the two guide rails. An electric push rod is fixedly mounted on one side of the outer wall of each of the two support bases. A connecting seat is fixedly sleeved on the shaft end of each of the two electric push rods. A motor is bolted to one side of the outer wall of each of the two connecting seats. A coupling is fixedly sleeved on the shaft end of each of the two motors. An electric actuator is bolted to one side of the outer wall of each of the two couplings. A slide table is connected to the bottom of each of the two motors.

[0010] Preferably, the adaptive clamping assembly includes two support plates, the top and bottom of the two support plates are connected to fixing members, hydraulic cylinders are fixedly installed on one side of the outer wall of the four fixing members, L-shaped plates are fixedly sleeved on the shaft ends of the four hydraulic cylinders, clamps are fixedly connected to one side of the outer wall of the four L-shaped plates, and silicone anti-slip texture is covered on one side of the outer wall of the four clamps.

[0011] Preferably, a workbench is fixedly connected to the top of the four support legs, and two brackets are bolted to the top of the workbench.

[0012] Preferably, a metal support plate is fixedly connected to one side of the outer wall of the two brackets, and a hydraulic cylinder is fixedly encapsulated on the top of the metal support plate.

[0013] Preferably, the shaft end of the hydraulic cylinder is fixedly fitted with a hot pressing assembly.

[0014] Preferably, the bottom of the workbench is bolted to the top of the two metal connecting plates, and the interior of the two guide rails is provided with a sliding groove, and the two slides are slidably connected to a corresponding sliding groove.

[0015] Preferably, slide rails are provided on both sides of the outer wall of the workbench, and slide plates are fixedly connected to the bottom of the two guide rails, with the slide plates slidably connected to a corresponding slide rail.

[0016] Preferably, each of the two support plates has a track groove on one side of its outer wall, and each pair of clamps is slidably connected to a corresponding clamp.

[0017] Preferably, the two clamps are placed symmetrically, the two electric actuators are placed symmetrically, and the two electric cylinders convert electrical energy into mechanical energy to drive the two guide rails to move linearly.

[0018] Preferably, the two electric push rods can convert electrical energy into mechanical energy to drive the two connecting seats to make linear motion, the two motors can convert electrical energy into mechanical energy to drive the two connecting parts to make uniform rotational motion, and one side of the outer wall of the two support plates is fixedly connected to the shaft end of the two electric actuators.

[0019] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0020] 1. In this utility model, by setting an adjustable hot-pressing and flipping component, a multi-dimensional precise adjustment capability is provided, which can be applied to workpieces with complex shapes or requiring multi-angle processing. Furthermore, the combination of electric cylinder and motor can realize the freedom of adjustment of up and down and flipping, which can be applied to workpieces of various sizes and shapes. At the same time, it can automatically realize the clamping, flipping and hot-pressing operations of the workpiece, which can eliminate the need for manual operation, thereby reducing manual intervention and avoiding positional deviations caused by manual flipping.

[0021] 2. In this utility model, by setting an adaptive clamping component, firstly, the two opposing hydraulic cylinders can automatically adjust the clamping force according to the size and shape of the workpiece to be heated and pressed, which can avoid the time cost wasted by manually adjusting the clamp. Furthermore, the setting of the hydraulic cylinders can provide uniform clamping force, avoiding deformation or damage to the workpiece due to excessive or insufficient local pressure. At the same time, the design of the opposing hydraulic push rods can achieve rapid clamping, thereby reducing clamping time and improving work efficiency. Attached Figure Description

[0022] Figure 1 This is a perspective view of the main structure of a high-compression-resistant protective film hot-pressing lamination device proposed in this utility model;

[0023] Figure 2 This is a rear-view perspective view of a high-compression-resistant protective film hot-pressing lamination device proposed in this utility model;

[0024] Figure 3 This is an enlarged view of the adjustable hot-press flipping component in a high-compression-resistant protective film hot-pressing lamination device proposed in this utility model;

[0025] Figure 4 This is a partial enlarged view of the adjustable hot-press flipping component in a high-compression-resistant protective film hot-pressing lamination device proposed in this utility model;

[0026] Figure 5 This is a partial enlarged view of the adaptive clamping component in a high-pressure-resistant protective film hot-pressing bonding device proposed in this utility model.

[0027] Legend: 1. Support leg; 2. Workbench; 3. Bracket; 4. Metal support plate; 5. Hydraulic cylinder; 6. Hot pressing assembly; 7. Adjustable hot pressing and flipping assembly; 701. Metal connecting plate; 702. Electric cylinder; 703. Guide rail; 704. Support base; 705. Electric push rod; 706. Connecting seat; 707. Motor; 708. Connecting part; 709. Electric actuator; 710. Slide table; 8. Adaptive clamping assembly; 801. Support plate; 802. Fixing part; 803. Hydraulic cylinder; 804. L-shaped plate; 805. Clamping part; 806. Silicone anti-slip texture. Detailed Implementation

[0028] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0030] Example 1, according to Figures 1-5 As shown, this utility model provides a technical solution: a high-pressure-resistant protective film hot-pressing bonding device, including an adjustable hot-pressing flipping component 7, an adaptive clamping component 8, and four support feet 1. The adjustable hot-pressing flipping component 7 is installed on one side of the outer wall of the adaptive clamping component 8.

[0031] The adjustable hot-press flipping assembly 7 includes two metal connecting plates 701. An electric cylinder 702 is fixedly installed on the top of each of the two metal connecting plates 701. A guide rail 703 is fixedly connected to the shaft end of each of the two electric cylinders 702. A support base 704 is bolted to the bottom of each of the two guide rails 703. An electric push rod 705 is fixedly installed on one side of the outer wall of each of the two support bases 704. A connecting seat 706 is fixedly sleeved on the shaft end of each of the two electric push rods 705. A motor 707 is bolted to one side of the outer wall of each of the two connecting seats 706. A coupling 708 is fixedly sleeved on the shaft end of each of the two motors 707. An electric actuator 709 is bolted to one side of the outer wall of each of the two couplings 708. A slide table 710 is connected to the bottom of each of the two motors 707.

[0032] The overall effect achieved by embodiment 1 is as follows: By pre-setting the above components, a complete adjustable hot-press flipping assembly 7 is formed. First, electric cylinders 702 are fixedly installed on the top of both metal connecting plates 701. Guide rails 703 are fixedly connected to the shaft ends of both electric cylinders 702. Support bases 704 are bolted to the bottom of both guide rails 703. Electric push rods 705 are fixedly installed on one side of the outer wall of both support bases 704. Connecting seats 706 are fixedly sleeved on the shaft ends of both electric push rods 705. Motors 707 are bolted to one side of the outer wall of both connecting seats 706. Next, coupling parts 708 are fixedly sleeved on the shaft ends of both motors 707. Electric actuators 709 are bolted to one side of the outer wall of both coupling parts 708. Two motors 707 are connected to a slide table 710 at their bottoms. Two electric cylinders 702 drive the motors 707 to move up and down. Two electric push rods 705 are connected to the shaft ends of the two motors 707. The angle of the workpiece is adjusted by rotating the two motors 707. The adjustable hot pressing and flipping assembly 7 provides multi-dimensional precise adjustment capability, which can be applied to workpieces with complex shapes or those requiring multi-angle processing. The combination of electric cylinders 702 and motors 707 can realize the freedom of adjustment for up and down movement and flipping, which can be applied to workpieces of various sizes and shapes. At the same time, it can automatically realize the clamping, flipping and hot pressing operation of the workpiece, which can eliminate manual operation, thereby reducing manual intervention and avoiding positional deviation caused by manual flipping.

[0033] Example 2, according to Figures 1-5As shown, the adaptive clamping assembly 8 includes two support plates 801. The top and bottom of each support plate 801 are connected to a fixing member 802. Hydraulic cylinders 803 are fixedly installed on one side of the outer wall of each of the four fixing members 802. L-shaped plates 804 are fixedly sleeved on the shaft ends of each of the four hydraulic cylinders 803. Clamping members 805 are fixedly connected to one side of the outer wall of each of the four L-shaped plates 804. Silicone anti-slip textures 806 are covered on one side of the outer wall of each of the four clamping members 805. A worktable 2 is fixedly connected to the top of each of the four support legs 1. Two brackets 3 are bolted to the top of the worktable 2. Metal support plates 4 are fixedly connected to one side of the outer wall of each of the two brackets 3. A hydraulic cylinder 5 is fixedly encapsulated on the top of the metal support plate 4. A hot-pressing assembly 6 is fixedly sleeved on the shaft end of the hydraulic cylinder 5. The bottom of the worktable 2 is bolted to the top of two metal connecting plates 701. Sliding grooves are opened inside each of the two guide rails 703. The workbench 710 is slidably connected to a corresponding slide rail. Slide rails are provided on both sides of the outer wall of the workbench 2. Slide plates are fixedly connected to the bottom of the two guide rails 703, and the slide plates are slidably connected to a corresponding slide rail. Track grooves are provided on one side of the outer wall of the two support plates 801. Each pair of clamps 805 is slidably connected to a corresponding clamp 805. The two clamps 805 are placed symmetrically. The two electric actuators 709 are placed symmetrically. The two electric cylinders 702 convert electrical energy into mechanical energy to drive the two guide rails 703 to move linearly. The two electric push rods 705 can convert electrical energy into mechanical energy to drive the two connecting seats 706 to move linearly. The two motors 707 can convert electrical energy into mechanical energy to drive the two connecting parts 708 to rotate at a constant speed. One side of the outer wall of the two support plates 801 is fixedly connected to the shaft end of the two electric actuators 709.

[0034] The overall effect achieved by embodiment 2 is as follows: By pre-setting the above components, a complete adaptive clamping assembly 8 is formed. First, fixing members 802 are connected to the top and bottom of the two support plates 801. Hydraulic cylinders 803 are fixedly installed on one side of the outer wall of each of the four fixing members 802. L-shaped plates 804 are fixedly sleeved on the shaft ends of each of the four hydraulic cylinders 803. Clamping members 805 are fixedly connected to one side of the outer wall of each of the four L-shaped plates 804. Second, silicone anti-slip texture 806 is covered on one side of the outer wall of each of the four clamping members 805. The four hydraulic cylinders 803 can convert hydraulic energy into mechanical energy for use in... The four L-shaped plates 804 are driven to move in a straight line, thereby achieving the effect of opposing clamping. An adaptive clamping component 8 is set up so that the two opposing hydraulic cylinders 803 can automatically adjust the clamping force according to the size and shape of the workpiece to be heated and pressed, which can avoid the time cost wasted by manually adjusting the clamping component 805. Furthermore, the setting of the hydraulic cylinders 803 can provide uniform clamping force, avoiding deformation or damage to the workpiece due to excessive or insufficient local pressure. At the same time, the design of the opposing hydraulic cylinders 803 can achieve rapid clamping, thereby reducing clamping time and improving work efficiency.

[0035] The working principle of the entire equipment is as follows: During the installation phase, the components to be assembled are placed in a safe area to provide a safe assembly environment for subsequent assembly. First, a workbench 2 is fixedly connected to the top of the four support legs 1. Two brackets 3 are bolted to the top of the workbench 2. Metal support plates 4 are fixedly connected to one side of the outer wall of the two brackets 3. Next, a hydraulic cylinder 5 is fixedly encapsulated on the top of the metal support plate 4. A hot-pressing assembly 6 is fixedly sleeved on the shaft end of the hydraulic cylinder 5, so that the bottom of the workbench 2 is bolted to the top of the two metal connecting plates 701. Electric cylinders 702 are fixedly installed on the top of both metal connecting plates 701. Guide rails 703 are fixedly connected to the shaft ends of both electric cylinders 702. Support bases 704 are bolted to the bottom of both guide rails 703. Electric push rods 705 are fixedly installed on one side of the outer wall of both support bases 704. The shaft ends of the electric push rod 705 are all fixedly fitted with connecting seats 706. The outer walls of the two connecting seats 706 are bolted to the motor 707. Next, the shaft ends of the two motors 707 are all fixedly fitted with connecting parts 708. The outer walls of the two connecting parts 708 are all bolted to the electric actuator 709. The bottom of the two motors 707 is connected to the slide table 710. Next, the outer walls of the two support plates 801 are fixedly connected to the shaft ends of the two electric actuators 709. Next, the top and bottom of the two support plates 801 are all connected to fixing parts 802. The outer walls of the four fixing parts 802 are all fixedly installed with hydraulic cylinders 803. The shaft ends of the four hydraulic cylinders 803 are all fixedly fitted with L-shaped plates 804. The outer walls of the four L-shaped plates 804 are all fixedly connected with clamps 805. Next, the outer walls of the four clamps 805 are all covered with silicone anti-slip texture 806.

[0036] The working principle of this device is as follows: The working stage is as follows: After all components are assembled, check whether each component is properly installed and fixed to ensure there is no looseness. Once confirmed, the workpiece to be hot-pressed is moved to the top of the worktable 2 manually or by moving the assembly. At this time, the hydraulic cylinder 5 is activated by an external power source. The hydraulic cylinder 5 converts hydraulic energy into mechanical energy, driving the hot-pressing assembly 6 to move linearly, thereby completing the hot-pressing of the workpiece. When it is necessary to flip the workpiece or apply hydraulic pressure to other sides, two electric actuators 709 are activated to drive two support plates 801 to move linearly. When fully in contact with the workpiece, four hydraulic cylinders 803 are activated under the action of an external power source. The four hydraulic cylinders 803 convert hydraulic energy into mechanical energy, thereby driving the corresponding clamping parts 805 to clamp the workpiece, thus completing the clamping work. An adaptive clamping assembly 8 is designed so that the two opposing hydraulic cylinders 803 can automatically adjust the clamping force according to the size and shape of the workpiece to be hot-pressed, avoiding the time wasted by manually adjusting the clamping parts 805. Furthermore, the hydraulic cylinders 803 provide uniform clamping force. The design of the hydraulic cylinder 803 ensures sufficient holding force to prevent workpiece deformation or damage caused by excessive or insufficient local pressure. Simultaneously, the opposing hydraulic cylinder 803 enables rapid clamping, reducing clamping time and improving work efficiency. After clamping, two electric cylinders 702 are activated, driving two guide rails 703 in linear motion, raising the entire workpiece to a rotatable height. At this point, two motors 707 are activated, converting electrical energy into mechanical energy to drive two electric actuators 709 in uniform rotational motion. Furthermore, the adaptive clamping assembly... The component 8 drives the workpiece to rotate at a uniform speed, thereby completing the clamping and flipping of the workpiece. The adaptive clamping component 8 is designed so that the two opposing hydraulic cylinders 803 can automatically adjust the clamping force according to the size and shape of the workpiece to be heated and pressed, which can avoid the time cost wasted by manually adjusting the clamping component 805. Furthermore, the hydraulic cylinders 803 can provide uniform clamping force, avoiding deformation or damage to the workpiece due to excessive or insufficient local pressure. At the same time, the design of the opposing hydraulic cylinders 803 can achieve rapid clamping, thereby reducing clamping time and improving work efficiency.

[0037] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or equivalent variations to the above-disclosed technical content and apply them to other fields. However, any simple modifications, equivalent variations and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A high-pressure-resistant protective film hot-pressing equipment, comprising an adjustable hot-pressing turnover assembly (7), a self-adaptive clamping assembly (8), and four supporting feet (1), characterized in that: The adjustable hot-press flipping assembly (7) is installed on one side of the outer wall of the adaptive clamping assembly (8); The adjustable hot-press flipping assembly (7) includes two metal connecting plates (701). Electric cylinders (702) are fixedly installed on the top of the two metal connecting plates (701). Guide rails (703) are fixedly connected to the shaft ends of the two electric cylinders (702). Support bases (704) are bolted to the bottom of the two guide rails (703). Electric push rods (705) are fixedly installed on one side of the outer wall of the two support bases (704). Connecting seats (706) are fixedly sleeved on the shaft ends of the two electric push rods (705). Motors (707) are bolted to one side of the outer wall of the two connecting seats (706). Connecting parts (708) are fixedly sleeved on the shaft ends of the two motors (707). Electric actuators (709) are bolted to one side of the outer wall of the two connecting parts (708). A slide table (710) is connected to the bottom of the two motors (707).

2. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 1, characterized in that: The adaptive clamping assembly (8) includes two support plates (801), and the top and bottom of the two support plates (801) are connected to fasteners (802). Hydraulic cylinders (803) are fixedly installed on one side of the outer wall of each of the four fasteners (802). L-shaped plates (804) are fixedly sleeved on the shaft ends of each of the four hydraulic cylinders (803). Clamping pieces (805) are fixedly connected to one side of the outer wall of each of the four L-shaped plates (804). One side of the outer wall of each of the four clamping pieces (805) is covered with silicone anti-slip texture (806).

3. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 1, characterized in that: The top of the four support legs (1) is fixedly connected to a workbench (2), and the top of the workbench (2) is bolted to two brackets (3).

4. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 3, characterized in that: Metal support plates (4) are fixedly connected to one side of the outer wall of the two brackets (3), and a hydraulic cylinder (5) is fixedly encapsulated on the top of the metal support plates (4).

5. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 4, characterized in that: The shaft end of the hydraulic cylinder (5) is fixedly fitted with a hot pressing assembly (6).

6. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 3, characterized in that: The bottom of the workbench (2) is bolted to the top of the two metal connecting plates (701), and the interior of the two guide rails (703) is provided with a sliding groove. The two slides (710) are slidably connected to a corresponding sliding groove.

7. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 3, characterized in that: The workbench (2) has slides on both sides of its outer wall, and the bottom of the two guide rails (703) is fixedly connected to a slide plate, and the slide plate is slidably connected to a corresponding slide.

8. The high-compression-resistant protective film hot-pressing lamination equipment according to claim 2, characterized in that: Each of the two support plates (801) has a track groove on one side of its outer wall, and each pair of clamps (805) is slidably connected to a corresponding clamp (805).

9. A high-compression-resistant protective film hot-pressing lamination device according to claim 2, characterized in that: The two clamps (805) are placed symmetrically, the two electric actuators (709) are placed symmetrically, and the two electric cylinders (702) convert electrical energy into mechanical energy to drive the two guide rails (703) to move linearly.

10. A high-compression-resistant protective film hot-pressing lamination device according to claim 8, characterized in that: The two electric push rods (705) can convert electrical energy into mechanical energy to drive the two connecting seats (706) to make linear motion, and the two motors (707) can convert electrical energy into mechanical energy to drive the two connecting parts (708) to make uniform rotational motion. The outer wall of the two support plates (801) is fixedly connected to one side of the shaft end of the two electric actuators (709).

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