Bio-based material hot press molding equipment

Abstract

The utility model relates to the technical field of hot press forming equipment, and discloses bio-based material hot press forming equipment which comprises a hot press body, four sets of sockets are fixedly connected to the inner bottom wall of the hot press body, hot press plates are connected to the surfaces of the sockets in an inserted mode, and mounting assemblies are slidably connected to the surfaces of the hot press plates in a rectangular array mode. The inner bottom wall of the hot press body is fixedly connected with two sets of fixing frames, the interior of one set of fixing frames is rotationally connected with a pushing assembly, the surface of the pushing assembly is in threaded connection with a sliding block, the top face of the sliding block is fixedly connected with a supporting assembly, and a mounting assembly comprises an inserting rod slidably connected to the surface of a hot pressing plate. According to the bio-based material hot-press forming equipment, through the arrangement of the pushing assembly and the supporting assembly, the effect of reducing the number of workers placed in the equipment is achieved, personnel injury caused by faults during equipment operation is prevented, and the automation degree and safety of the bio-based material hot-press forming equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of hot pressing equipment technology, and in particular to a hot pressing equipment for bio-based materials. Background Technology

[0002] Bio-based materials refer to materials manufactured using renewable biomass (including the contents and residues of crops, trees, and other plants and animals) through biological, chemical, and physical means. Bio-based material thermoforming equipment is used to process bio-based materials (such as biodegradable plastics, plant fibers, and natural rubber) into shapes using a thermoforming process. This equipment utilizes a combination of high temperature and high pressure, leveraging thermoplastic properties to shape the raw material sheet in a mold. Thermoforming has wide applications in the production of environmentally friendly materials, especially with the increasing demand for replacing traditional petroleum-based materials.

[0003] However, existing bio-based material hot pressing molding equipment requires manual placement of material plates inside the equipment, which can easily lead to personnel injury when the equipment malfunctions. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a bio-based material hot pressing molding equipment to solve the problem mentioned in the background art that existing bio-based material hot pressing molding equipment requires manual placement of material plates inside the equipment, which can easily lead to personnel injury when the equipment malfunctions.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a bio-based material hot pressing molding device, comprising a hot press body, four sets of sockets fixedly connected to the inner bottom wall of the hot press body, hot press plates inserted into the surfaces of the sockets, mounting components slidably connected to the surfaces of the hot press plates in a rectangular array, two sets of fixing frames fixedly connected to the inner bottom wall of the hot press body, a pushing component rotatably connected inside one set of fixing frames, a sliding block threadedly connected to the surface of the pushing component, a support component fixedly connected to the top surface of the sliding block, the mounting component comprising a rod slidably connected to the surface of the hot press plate, a support spring sleeved on the surface of the rod, and two sets of locking blocks fixedly connected to the bottom of the rod; the pushing component comprising a threaded rod rotatably connected to the inside of the fixing frame, a drive motor fixedly connected to one end of the threaded rod, and a motor housing sleeved on the surface of the drive motor; the support component comprising a support plate fixedly connected to the top surface of the sliding block, two sets of hydraulic rods fixedly connected to the top surface of the support plate, and a support frame fixedly connected to the top of the hydraulic rods.

[0008] As a further embodiment of this utility model, four sets of protective covers are snapped onto the top surface of the hot press plate, and a control box is fixedly connected to one side of the hot press body. The control box serves to adjust and control the operation.

[0009] As a further embodiment of this utility model, four sets of positioning rods are fixedly connected inside the hot press body, and sliding sleeves are slidably connected to the surface of the positioning rods. The sliding sleeves serve to connect and support the lower pressure plate.

[0010] As a further embodiment of this utility model, the sliding block has a threaded hole inside that matches the threaded rod, the top surface of the fixing frame has a sliding groove that matches the sliding block, and another set of the fixing frames has a sliding rod fixedly connected to the top. The sliding rod helps to maintain stable movement.

[0011] As a further embodiment of this utility model, a lower pressure plate is fitted onto the surface of the sliding sleeve, and a hydraulic column is fixedly connected to the top of the lower pressure plate. The hydraulic column serves to perform the function of pressure forming.

[0012] As a further embodiment of this utility model, a stress rod is fixedly connected to the bottom of the fixing frame. The stress rod is fixedly connected to the surface of the hot press body, and the stress rod serves to support the fixing frame.

[0013] As a further embodiment of this utility model, the socket has a slot inside that matches the card block, and a heat dissipation protective plate is fixedly installed on one side of the hot press body. The heat dissipation protective plate protects the hot press body and helps dissipate heat.

[0014] (III) Beneficial Effects

[0015] This invention provides a hot pressing molding device for bio-based materials, which has the following beneficial effects:

[0016] 1. This bio-based material hot pressing molding equipment, through the setting of push and support components, allows the bio-based material board to be placed on both sides of two sets of support frames during use. Then, the drive motor is started, causing the drive motor to rotate the threaded rod. The threaded rod rotates inside the sliding block, causing the sliding block to move along the track on the fixed frame, allowing the bio-based material board to enter the hot press body. Then, the hydraulic rod is activated, causing the hydraulic rod to retract the support frame downward, placing the bio-based material board on the hot press platen surface. This reduces the need for manual placement inside the equipment, prevents personnel injury due to equipment malfunctions during operation, and improves the automation level and safety of the bio-based material hot pressing molding equipment.

[0017] 2. This bio-based material thermoforming equipment, through the installation components and socket settings, allows for easy disassembly of the thermopress plate when it needs to be removed. The protective cover is opened, and the insertion rod is pressed down, causing the locking block on the rod to disengage from the internal slot of the socket. Rotating the insertion rod then allows the locking block to be pulled out along the gap in the socket, simultaneously causing the bottom of the thermopress plate to detach from the socket surface, achieving disassembly. When installation is required, the thermopress plate is aligned with the socket and inserted. The insertion rod and locking block are then inserted into the socket. The socket surface compresses the support spring, causing it to contract and generate elastic force. Releasing the insertion rod allows the support spring to engage the insertion rod and locking block in the slot for fixation. This achieves convenient disassembly and assembly of the thermopress plate, reducing maintenance and replacement time and improving the convenience of the bio-based material thermopress forming equipment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the driving component and the supporting component of this utility model;

[0021] Figure 4 This is a schematic diagram of the installation components and socket structure of this utility model.

[0022] In the diagram: 1. Hot press body; 2. Socket; 3. Hot press plate; 4. Mounting assembly; 401. Insert rod; 402. Support spring; 403. Locking block; 5. Fixing frame; 6. Pushing assembly; 601. Threaded rod; 602. Drive motor; 603. Motor housing; 7. Sliding block; 8. Support assembly; 801. Support plate; 802. Hydraulic rod; 803. Support frame; 9. Protective cover; 10. Control box; 11. Positioning rod; 12. Sliding sleeve; 13. Sliding rod; 14. Lower pressure plate; 15. Hydraulic column; 16. Stress rod; 17. Heat dissipation and protection plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Please see Figures 1 to 4This utility model provides a technical solution: a bio-based material hot pressing molding equipment, including a hot press body 1. Four sets of sockets 2 are fixedly connected to the inner bottom wall of the hot press body 1. Hot press plates 3 are inserted into the surface of the sockets 2. Mounting components 4 are slidably connected to the surface of the hot press plates 3 in a rectangular array. The installation components 4 and sockets 2 facilitate the easy installation and removal of the hot press plates 3, reducing maintenance and replacement time and improving the convenience of the bio-based material hot pressing molding equipment. Two sets of fixing frames 5 are fixedly connected to the inner bottom wall of the hot press body 1. A pushing component 6 is rotatably connected inside one set of fixing frames 5. The pushing component 6 and supporting components 8 reduce the need for manual placement inside the equipment, preventing personnel injury due to equipment malfunctions during operation and improving the overall efficiency. The automation and safety of the hot pressing molding equipment for material-based materials are as follows: the surface of the pushing component 6 is threadedly connected to a sliding block 7, and the top surface of the sliding block 7 is fixedly connected to a support component 8; the mounting component 4 includes an insert rod 401 slidably connected to the surface of the hot pressing plate 3, a support spring 402 sleeved on the surface of the insert rod 401, and two sets of locking blocks 403 fixedly connected to the bottom of the insert rod 401; the pushing component 6 includes a threaded rod 601 rotatably connected to the inside of the fixed frame 5, one end of the threaded rod 601 is fixedly connected to a drive motor 602, and the surface of the drive motor 602 is sleeved with a motor housing 603; the support component 8 includes a support plate 801 fixedly connected to the top surface of the sliding block 7, two sets of hydraulic rods 802 fixedly connected to the top surface of the support plate 801, and a support frame 803 fixedly connected to the top of the hydraulic rods 802.

[0025] Four sets of protective covers 9 are snapped onto the top surface of the hot press plate 3. A control box 10 is fixedly connected to one side of the hot press body 1. The control box 10 plays a role in adjustment and control.

[0026] The hot press body 1 has four sets of positioning rods 11 fixedly connected inside. The surface of the positioning rods 11 is slidably connected to the sliding sleeves 12. The sliding sleeves 12 serve to connect and support the lower pressure plate 14.

[0027] The sliding block 7 has a threaded hole inside that matches the threaded rod 601. The top surface of the fixed frame 5 has a sliding groove that matches the sliding block 7. The top of another set of fixed frames 5 is fixedly connected to a sliding rod 13. The sliding rod 13 helps to maintain stable movement.

[0028] A lower pressure plate 14 is fitted onto the surface of the sliding sleeve 12, and a hydraulic column 15 is fixedly connected to the top of the lower pressure plate 14. The hydraulic column 15 serves to pressurize and form the material.

[0029] A stress rod 16 is fixedly connected to the bottom of the fixed frame 5. The stress rod 16 is fixedly connected to the surface of the hot press body 1. The stress rod 16 serves to support the fixed frame 5.

[0030] The socket 2 has a slot that matches the card block 403. A heat dissipation protection plate 17 is fixedly installed on one side of the hot press body 1. The heat dissipation protection plate 17 protects the hot press body 1 and helps dissipate heat.

[0031] In this invention, the working steps of the device are as follows:

[0032] First step: When it is necessary to disassemble the hot press plate 3, open the protective cover 9, and then press down the plug rod 401 so that the locking block 403 on the plug rod 401 disengages from the slot inside the socket 2. Then rotate the plug rod 401 so that the locking block 403 is pulled out along the gap of the socket 2, and at the same time, the bottom of the hot press plate 3 is disengaged from the surface of the socket 2 to achieve the disassembly effect.

[0033] Second step: When installation is required, align the hot press plate 3 with the socket 2 and insert it. Then, insert the rod 401 and the locking block 403 into the socket 2. The surface of the socket 2 presses the support spring 402, causing the support spring 402 to contract under force and generate elastic force. Release the rod 401, and the support spring 402 drives the rod 401 and the locking block 403 to be locked into the slot and fixed.

[0034] The third step: In use, place the two sides of the bio-based material plate on the surfaces of the two sets of support frames 803, then start the drive motor 602, causing the drive motor 602 to drive the threaded rod 601 to rotate. The threaded rod 601 then rotates inside the sliding block 7, causing the sliding block 7 to move along the track on the fixed frame 5, allowing the bio-based material plate to enter the hot press body 1. Then, start the hydraulic rod 802, causing the hydraulic rod 802 to retract the support frame 803 and descend, placing the bio-based material plate on the surface of the hot press plate 3. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller, and the controller's control circuit can be implemented by simple programming by those skilled in the art.

[0035] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bio-based material hot press forming apparatus comprising a hot press body (1), characterized in that: The inner bottom wall of the hot press body (1) is fixedly connected with four groups of sockets (2), the surface of the socket (2) is inserted with a hot pressing plate (3), the surface of the hot pressing plate (3) is slidably connected with a mounting assembly (4) in a rectangular array, the inner bottom wall of the hot press body (1) is fixedly connected with two groups of fixed frames (5), one of the fixed frames (5) is rotatably connected with a pushing assembly (6), the surface of the pushing assembly (6) is threadedly connected with a sliding block (7), the top surface of the sliding block (7) is fixedly connected with a supporting assembly (8), The mounting assembly (4) includes a sliding rod (401) slidably connected to the surface of the hot pressing plate (3), the surface of the sliding rod (401) is sleeved with a supporting spring (402), the bottom of the sliding rod (401) is fixedly connected with two groups of clamping blocks (403); The pushing assembly (6) includes a threaded rod (601) rotatably connected to the inside of the fixed frame (5), one end of the threaded rod (601) is fixedly connected with a driving motor (602), the surface of the driving motor (602) is sleeved with a motor shell (603); The supporting assembly (8) includes a supporting plate (801) fixedly connected to the top surface of the sliding block (7), the top surface of the supporting plate (801) is fixedly connected with two groups of hydraulic rods (802), the top end of the hydraulic rod (802) is fixedly connected with a supporting frame (803).

2. A bio-based material hot forming apparatus according to claim 1, characterized in that: The top surface of the hot pressing plate (3) is clamped with four groups of protective covers (9), one side of the hot press body (1) is fixedly connected with a control box (10).

3. A bio-based material hot forming apparatus according to claim 1, wherein: The inside of the hot press body (1) is fixedly connected with four groups of positioning rods (11), the surface of the positioning rod (11) is slidably connected with a sliding sleeve (12).

4. The bio-based material hot forming apparatus of claim 1, wherein: The inside of the sliding block (7) is provided with a threaded hole matched with the threaded rod (601), the top surface of the fixed frame (5) is provided with a sliding groove matched with the sliding block (7), the top of the other fixed frame (5) is fixedly connected with a sliding rod (13).

5. A bio-based material hot forming apparatus according to claim 3, wherein: The surface of the sliding sleeve (12) is sleeved with a lower pressing plate (14), the top of the lower pressing plate (14) is fixedly connected with a hydraulic column (15).

6. The bio-based material hot forming apparatus of claim 1, wherein: The bottom of the fixed frame (5) is fixedly connected with a stress rod (16), the stress rod (16) is fixedly connected to the surface of the hot press body (1).

7. The bio-based material hot forming apparatus of claim 1, wherein: The inside of the socket (2) is provided with a clamping groove matched with the clamping block (403), one side of the hot press body (1) is fixedly provided with a heat dissipation protection plate (17).

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