Pressing plate hot-pressing forming machine
By designing a cylinder-driven double hot press plate structure and using high-temperature resistant materials, the problem of low production efficiency in traditional hot press forming machines has been solved, achieving efficient multi-press plate hot pressing processing and adapting to large-scale production.
Patent Information
- Application Number
- CN202422705974.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-07
AI Technical Summary
Traditional hot press forming machines can only process one platen, resulting in low production efficiency and an inability to meet the needs of large-scale production.
Design a hot press forming machine for pressing plates, which uses a cylinder to drive two hot press plates to work together. The stability and accuracy of the hot press plates are ensured by a sliding rod and sliding groove structure, and high temperature resistant materials and heat insulation layers are used to improve safety.
It enables simultaneous hot pressing of two pressure plates, improving production efficiency, ensuring the stability and safety of the hot pressing process, and adapting to the needs of large-scale production.
Smart Images
Figure CN223558883U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of pressing plate processing, in particular to a pressing plate hot forming machine. BACKGROUND
[0002] The hot forming technology is a process of placing heated materials in a specific mold and forming them by applying pressure. The pressing plate hot forming machine is usually composed of a heating system, a pressure system and a control system. The heating system can quickly heat the pressing plate to the required temperature, ensuring that the material is hot pressed at the appropriate temperature. The pressure system provides stable and uniform pressure, so that the material closely fits the mold, thereby obtaining accurate shape and size. The control system is responsible for precise control of the entire hot forming process, including the setting and adjustment of temperature, pressure, time and other parameters, to ensure the stability and reliability of the production process.
[0003] According to the related technology in the above, the inventor believes that most of the traditional devices can only process one pressing plate at a time, which leads to low production efficiency of the entire hot forming machine, and cannot hot form multiple pressing plates, which is difficult to meet the needs of large-scale production. CONTENT OF THE UTILITY MODEL
[0004] The purpose of the present application is to provide a pressing plate hot forming machine to improve the problem of low production efficiency of only processing one pressing plate.
[0005] The pressing plate hot forming machine provided by the present application adopts the following technical solution:
[0006] A pressing plate hot forming machine, comprising a bottom plate, the top end of the bottom plate is fixedly connected with a support frame, the top end of the support frame is fixedly connected with a gas cylinder, the two side inner walls of the support frame are slidably connected with a first hot pressing plate, the output end of the gas cylinder penetrates through the support frame and is fixedly connected with the first hot pressing plate, the lower part of the first hot pressing plate is provided with a second hot pressing plate, the two ends of the second hot pressing plate are slidably connected with the two side inner walls of the support frame, the two side inner walls of the support frame are fixedly connected with a support plate, the top end of the support plate is fixedly connected with a plurality of first sliding rods, the top ends of the plurality of first sliding rods penetrate through the second hot pressing plate and the first hot pressing plate and extend to the upper part of the first hot pressing plate, the top end of the second hot pressing plate is fixedly connected with a plurality of second sliding rods, and the top ends of the plurality of second sliding rods penetrate through the first hot pressing plate and extend to the upper part of the first hot pressing plate.
[0007] By adopting the technical scheme, when the hot press forming machine is started, the cylinder starts to work, and the output end of the cylinder pushes the first hot press plate to slide downward along the inner walls of the two sides of the support frame, when the first hot press plate moves downward, the first hot press plate drives the first slide rod to slide in the second hot press plate and the support plate, meanwhile, the first hot press plate is movably connected with the plurality of second slide rods, the top end of the second slide rod is provided with the limiting plate to prevent the first hot press plate from being separated from the second slide rod, with the downward movement of the first hot press plate, the first hot press plate gradually approaches the second hot press plate, the material to be hot press formed is placed between the first hot press plate and the second hot press plate and between the second hot press plate and the support plate, and the first hot press plate and the second hot press plate are electrified to heat and hot press form the material.
[0008] Optionally, the support plate and the top end of the second hot press plate are both provided with a rectangular groove, and the inner surfaces of the two rectangular grooves are both movably connected with a moving plate.
[0009] By adopting the technical scheme, after the hot press forming is completed, the moving plate is pulled out of the rectangular groove through the handle, the moving plate is made of high-temperature-resistant material and can be prevented from being damaged in the hot press process, the heat insulation layer on the outer surface of the handle can protect the operator from being scalded, the sliding strips at the two ends of the moving plate are matched with the sliding grooves in the inner walls of the two sides of the rectangular groove, so that the movement of the moving plate is more smooth and stable, the hot press formed product is convenient to take out, and the safety of the device is improved.
[0010] Optionally, the top ends of the plurality of first slide rods and the plurality of second slide rods are fixedly connected with limiting plates, and the bottom ends of the plurality of limiting plates are jointly attached to the top end of the first hot press plate.
[0011] By adopting the technical scheme, the excessive displacement of the first hot press plate can be effectively prevented, and the stability and accuracy of the hot press process are ensured.
[0012] Optionally, the first hot press plate and the second hot press plate are in parallel distribution, and the sizes of the first hot press plate and the second hot press plate are the same.
[0013] By adopting the technical scheme, the pressure distribution in the hot press process is uniform, and the consistency of product quality is improved.
[0014] Optionally, the inner walls of the two sides of the support frame are both provided with a plurality of guide grooves, and the two ends of the first hot press plate and the second hot press plate are both fixedly connected with guide blocks matched with the plurality of guide grooves.
[0015] By adopting the technical scheme, the linear movement of the hot press plate is ensured, and the hot press forming precision is improved.
[0016] Optionally, the support plate is located directly below the first hot press plate and the second hot press plate.
[0017] By adopting the technical scheme, stable support is provided for the hot press plate to be hot pressed, and the hot press effect is ensured.
[0018] Optionally, both the moving plates are made of high-temperature-resistant material, and one end of each of the moving plates is fixedly connected with a handle, and the outer surface of each of the handles is provided with a heat insulation layer.
[0019] By adopting the above technical scheme, the safety and durability of the equipment are improved.
[0020] Optionally, the inner walls of the two sides of each of the rectangular grooves are provided with a sliding groove, and the two ends of each of the moving plates are fixedly connected with a sliding bar used in cooperation with the sliding groove.
[0021] By adopting the above technical scheme, the moving plate moves more smoothly and stably, is convenient to operate, and improves the positioning accuracy.
[0022] To sum up, the present application has at least one of the following beneficial technical effects:
[0023] 1. By setting the air cylinder, the two hot plates are driven by the air cylinder to simultaneously perform hot pressing processing on the two hot plates, thereby effectively improving the production efficiency and providing strong support for large-scale production. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 is a structural schematic diagram of the present application.
[0025] Figure 2 is a schematic diagram of the present application without a support frame.
[0026] Figure 3 is an exploded view of the moving plate, the second hot pressing plate and the support plate of the present application.
[0027] In the figure, 1 is a bottom plate, 2 is a support plate, 3 is a second hot pressing plate, 4 is a first sliding rod, 5 is a guide groove, 6 is a second sliding rod, 7 is a limiting plate, 8 is a support frame, 9 is an air cylinder, 10 is a first hot pressing plate, 11 is a moving plate, 12 is a handle, 13 is a sliding bar, 14 is a rectangular groove, 15 is a guide block, and 16 is a sliding groove. DETAILED DESCRIPTION
[0028] The following will be described in detail in combination with the accompanying drawings. Figure 1 - the accompanying drawings Figure 3 The present application will be further described in detail. EMBODIMENT
[0029] The utility model provides a kind of press plate hot press forming machine, including bottom plate 1, the upper portion of bottom plate 1 is equipped with support frame 8, the upper portion of support frame 8 is equipped with cylinder 9, and is fixed by bolt, the output end of cylinder 9 is fixed connection with first hot press plate 10 by penetrating support frame 8, the immediately below of first hot press plate 10 is equipped with second hot press plate 3, the upper portion of bottom plate 1 is equipped with support plate 2, support plate 2 is located the immediately below of first hot press plate 10 and second hot press plate 3, provides stable support for being hot-pressed press plate, guarantee hot-pressing effect, the both sides of support plate 2 are fixed by welding with the both sides inner wall of support frame 8, second hot press plate 3 is parallel with first hot press plate 10 and size is same, make pressure distribution uniform during hot-pressing, improve product quality consistency, first hot press plate 10 and second hot press plate 3 are slidably connected with the both sides inner wall of support frame 8, the both sides inner wall of support frame 8 is equipped with two guide grooves 5, the both ends of first hot press plate 10 and second hot press plate 3 are fixedly connected with the guide block 15 used in cooperation with two guide grooves 5, guarantee hot-pressing plate linear motion, improve hot-pressing precision.
[0030] The upper portion of support plate 2 is welded with four first slide bars 4, the upper portion of four first slide bars 4 is fixedly connected with four second slide bars 6 by penetrating second hot press plate 3 and first hot press plate 10 and extending to the upper portion of first hot press plate 10, the upper portion of second hot press plate 3 is welded with four second slide bars 6, the upper portion of four second slide bars 6 is fixedly connected with four first slide bars 4 by penetrating first hot press plate 10 and extending to the upper portion of first hot press plate 10, the uppermost of four first slide bars 4 and four second slide bars 6 are equipped with limit plate 7, and eight limit plates 7 are collectively attached to the upper portion of first hot press plate 10, can effectively prevent first hot press plate 10 from excessive displacement, ensure the stability and accuracy of hot-pressing process.
[0031] The upper portion of support plate 2 and second hot press plate 3 is equipped with rectangular groove 14, the inner surface of two rectangular grooves 14 is slidably connected with moving plate 11, two moving plates 11 are made of high-temperature resistant material, improve the safety and durability of equipment, the side of two moving plates 11 is equipped with handle 12, the outside of two handles 12 is equipped with heat insulation layer, the both sides inner wall of two rectangular grooves 14 is equipped with sliding groove 16, the both ends of two moving plates 11 are welded with sliding strip 13 used in cooperation with sliding groove 16, make moving plate 11 move more smoothly and stably, facilitate operation and improve positioning accuracy.
[0032] Working principle: when starting the hot press forming machine, the cylinder 9 starts to work, the output end of the cylinder 9 pushes the first hot press plate 10 to slide down along the two sides of the inner wall of the support frame 8, when the first hot press plate 10 moves down, the first slide rod 4 is driven to slide in the second hot press plate 3 and the support plate 2, at the same time, the first hot press plate 10 is movably connected with a plurality of second slide rods 6, the top end of the second slide rod 6 is limited by the limiting plate 7 to prevent the first hot press plate 10 from being separated from the second slide rod 6, with the downward movement of the first hot press plate 10, the second hot press plate 3 is gradually approached, the first hot press plate 10 and the second hot press plate 3, the second hot press plate 3 and the support plate 2 are placed between the materials to be hot-pressed, the first hot press plate 10 and the second hot press plate 3 are electrified to heat, and the materials are hot-pressed;
[0033] After the hot press forming is completed, the moving plate 11 is pulled out of the rectangular groove 14 through the handle 12, the moving plate 11 is made of high-temperature-resistant material, which can prevent damage during hot pressing, the heat insulation layer on the outer surface of the handle 12 can protect the operator from being scalded, the sliding bar 13 at both ends of the moving plate 11 cooperates with the sliding groove 16 on the two sides of the inner wall of the rectangular groove 14, so that the movement of the moving plate 11 is more smooth and stable, the hot-pressed product can be easily taken out, and the safety of the device is improved.
[0034] The embodiments of the specific embodiment are the preferred embodiments of the application, not limited to the protection scope of the application, wherein the same parts are indicated by the same reference signs. Therefore: any equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.
Claims
1. A press hot forming machine comprising a base plate (1), characterized in that: The top end of the bottom plate (1) is fixedly connected with a support frame (8), the top end of the support frame (8) is fixedly connected with a gas cylinder (9), the both sides of the support frame (8) are slidably connected with a first hot pressing plate (10), the output end of the gas cylinder (9) penetrates the support frame (8) and is fixedly connected with the first hot pressing plate (10), the lower part of the first hot pressing plate (10) is provided with a second hot pressing plate (3), the both ends of the second hot pressing plate (3) are slidably connected with the both sides of the support frame (8), the both sides of the support frame (8) are fixedly connected with a support plate (2), the top end of the support plate (2) is fixedly connected with a plurality of first slide rods (4), the top end of the plurality of first slide rods (4) penetrates the second hot pressing plate (3) and the first hot pressing plate (10) and extends to the upper part of the first hot pressing plate (10), the top end of the plurality of second slide rods (6) penetrates the first hot pressing plate (10) and extends to the upper part of the first hot pressing plate (10).
2. A press plate hot press forming machine according to claim 1, characterized in that: The top end of the support plate (2) and the second hot pressing plate (3) is provided with a rectangular groove (14), the inner surface of the two rectangular grooves (14) is slidably connected with a moving plate (11).
3. A press plate hot press forming machine according to claim 1, characterized in that: The top end of the plurality of first slide rods (4) and the plurality of second slide rods (6) is fixedly connected with a limiting plate (7), the bottom end of the plurality of limiting plates (7) is in close contact with the top end of the first hot pressing plate (10).
4. A press plate hot press forming machine according to claim 1, characterized in that: The first hot pressing plate (10) and the second hot pressing plate (3) are in parallel distribution, and the size of the first hot pressing plate (10) and the second hot pressing plate (3) is the same.
5. A press plate hot press forming machine according to claim 1, characterized in that: The both sides of the support frame (8) are provided with a plurality of guide grooves (5), the both ends of the first hot pressing plate (10) and the second hot pressing plate (3) are fixedly connected with a guide block (15) matched with the plurality of guide grooves (5).
6. A press plate hot press forming machine according to claim 1, characterized in that: The support plate (2) is located below the first hot pressing plate (10) and the second hot pressing plate (3).
7. A press plate hot press forming machine according to claim 2, characterized in that: Both the moving plates (11) are made of high-temperature-resistant material, and one end of each of the two moving plates (11) is fixedly connected with a handle (12), and the outer surface of each of the two handles (12) is provided with a heat insulation layer.
8. A press plate hot press forming machine according to claim 2, characterized in that: The both sides of the rectangular groove (14) are provided with a sliding groove (16), and the both ends of the two moving plates (11) are fixedly connected with a sliding bar (13) matched with the sliding groove (16).