Pressing device for thermosetting plate
By designing a rotatable rotating rod and bolt groove structure, the problem that the existing pressing device for thermosetting plates cannot be replaced is solved, and uniform pressure distribution and production efficiency are improved.
Patent Information
- Application Number
- CN202422141820.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-02
AI Technical Summary
The existing pressing device for thermosetting plates can only press one plate, and the pressing plate cannot be replaced according to the needs, and the uneven pressure distribution leads to deformation of the plate or partial overpressure.
A rotatable rotating rod and bolt groove structure is designed to replace different pressing plates through the rotating rod, and ensure uniform pressure distribution with springs and guide blocks, and combine with the cylinder to drive the telescopic rod to push the finished plate.
The production adaptability of a variety of thermosetting plates is achieved, ensuring uniform pressure distribution, reducing plate deformation, improving production efficiency and saving human resources.
Smart Images
Figure CN223173405U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of thermosetting plate processing equipment, in particular to a pressing device for thermosetting plates. Background Technique
[0002] Building thermosetting plates are materials used in building exterior wall insulation systems. Their main purpose is to provide heat insulation and thermal insulation effects on the surface of building exterior walls. Such plates are usually made of materials such as expanded polystyrene, extruded polystyrene, or rock wool, and have good heat insulation performance and compressive strength. Building thermosetting plates mainly include EPS plates, XPS plates, and rock wool plates. EPS plates are light in weight and low in price, XPS plates have a higher density and better compressive performance, while rock wool plates have good fire resistance and sound insulation performance. Building thermosetting plates are an important thermal insulation material in modern buildings, which can significantly improve the energy efficiency performance of buildings and at the same time improve indoor comfort, and are an important part of promoting energy-saving and environmental protection building technologies.
[0003] The above-mentioned utility model has the following problems:
[0004] 1. In the prior art, the pressing device for thermosetting plates has only one pressing plate, and it is impossible to convert different pressing plates according to the requirements of thermosetting plates for pressing. When the pressure of the pressing plate is too large, it is easy to cause uneven distribution of pressure on the surface of the plate, resulting in unsatisfactory pressing effects in some areas of the plate, and the plate may be excessively deformed or locally deformed during the pressing process.
[0005] Therefore, those skilled in the art have provided a pressing device for thermosetting plates to solve the problems raised in the above background technique. Content of the Utility Model
[0006] The purpose of the utility model is to provide a pressing device for thermosetting plates to solve the problems raised in the above background technique.
[0007] To achieve the above purpose, the utility model provides the following technical solutions:
[0008] A pressing device for thermosetting plates includes a workbench. The upper end of the workbench is fixedly connected with a fixed bracket, the upper end of the workbench is fixedly connected with a processing table, the upper end of the fixed bracket is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a hydraulic rod, and the other end of the hydraulic rod is fixedly connected with a moving bracket. A rotating rod is rotatably connected through the inner side of the moving bracket.
[0009] As a further scheme of the utility model: Both ends of the rotating rod are fixedly connected with rotating discs. Two groups of bolt grooves are opened inside the rotating discs. The fixed bracket is provided with a limiting groove near one group of bolt grooves. Bolts are threadedly connected inside the two groups of bolt grooves, and the limiting groove and the bolts are used in cooperation with each other.
[0010] As a further solution of the utility model: pressing plates are fixedly connected to both sides of the rotating rod. Spring grooves are formed inside the pressing plates. Springs are fixedly connected inside the spring grooves. The other ends of the springs are fixedly connected to pressing plates.
[0011] As a further solution of the utility model: guide blocks are fixedly connected to both ends of the pressing plate. Guide grooves are formed in the inner walls of the pressing plates close to the guide blocks. The guide blocks are slidably connected to the guide grooves.
[0012] As a further solution of the utility model: a fixed block is fixedly connected to one side of the workbench. A cylinder is fixedly connected to one side of the fixed block. The output end of the cylinder is fixedly connected to a telescopic rod.
[0013] As a further solution of the utility model: the other end of the telescopic rod is fixedly connected to a pushing member. Limiting blocks are fixedly connected to both sides of one end of the pushing member. Support blocks are fixedly connected to the four corners at the lower end of the workbench.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0015] 1. Different thermosetting plates may have different shapes, sizes or pressing requirements. By rotating the rotating rod to replace different pressing plates, different production requirements can be met, and the production of multiple products can be realized without increasing additional equipment costs. The distribution of the springs inside the plate can ensure that during the pressing process, the pressure can be evenly distributed on the entire surface of the plate, which helps to ensure the consistency of the plate thickness and the overall quality stability. Moreover, the existence of the springs can reduce the stress concentration in the plate during the pressing process, thereby reducing the deformation and possible cracking of the plate. After the pressed thermosetting plate is pushed out by the cylinder driving the telescopic rod, it can save human resources and time costs and improve production efficiency. Description of the Drawings
[0016] Figure 1 It is a schematic structural diagram of a pressing device for a thermosetting plate.
[0017] Figure 2 It is a schematic cross-sectional view of the structure of a pressing device for a thermosetting plate.
[0018] Figure 3 It is a schematic cross-sectional view of the structure of the pressing plate in a pressing device for a thermosetting plate.
[0019] Figure 4 It is a schematic structural diagram of the workbench in a pressing device for a thermosetting plate.
[0020] In the figure: 1, workbench; 2, fixed bracket; 3, processing table; 4, hydraulic cylinder; 5, hydraulic rod; 6, pressing plate; 7, moving bracket; 701, rotating rod; 702, rotating disc; 703, bolt groove; 704, limiting groove; 705, bolt; 9, spring groove; 10, spring; 11, pressing plate; 12, guiding block; 13, guiding groove; 14, fixed block; 15, air cylinder; 16, telescopic rod; 17, pushing member; 18, limiting block; 19, supporting block. Detailed implementation manners
[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0022] Embodiment 1
[0023] Refer to Figure 1 、 2, 3. This embodiment provides a pressing device for a thermosetting plate, including a workbench 1. A fixed bracket 2 is fixedly connected to the upper end of the workbench 1, and a processing table 3 is fixedly connected to the upper end of the workbench 1. A hydraulic cylinder 4 is fixedly connected to the upper end of the fixed bracket 2. The output end of the hydraulic cylinder 4 is fixedly connected to a hydraulic rod 5. The other end of the hydraulic rod 5 is fixedly connected to a moving bracket 7. A rotating rod 701 is rotatably connected through the inner side of the moving bracket 7. Rotating disks 702 are fixedly connected to both ends of the rotating rod 701. Two groups of bolt grooves 703 are opened inside the rotating disks 702. A limiting groove 704 is opened near one group of bolt grooves 703 on the fixed bracket 2. Bolts 705 are threadedly connected inside the two groups of bolt grooves 703, and the limiting groove 704 and the bolts 705 are used in cooperation with each other. Pressing plates 6 are fixedly connected to both sides of the rotating rod 701. Spring grooves 9 are opened inside the pressing plates 6. Springs 10 are fixedly connected inside the spring grooves 9. The springs 10 are defaulted to be stretched springs. The other ends of the springs 10 are fixedly connected to pressing plates 11. Guide blocks 12 are fixedly connected to both ends of the pressing plates 11. Guide grooves 13 are opened on the inner walls of the pressing plates 6 near the guide blocks 12. The guide blocks 12 are slidably connected to the guide grooves 13. When it is necessary to press the thermosetting plate, place the thermosetting plate on the processing table at the upper end of the workbench, start the hydraulic cylinder, the output end of the hydraulic cylinder drives the hydraulic rod to extend, the hydraulic rod drives the moving bracket to move downward, so that the pressing plates press the thermosetting plate on the processing table, the pressing plates press the thermosetting plate, the springs are adjusted according to the needs of the pressing plates in the spring grooves, and the guide blocks slide in the guide grooves. When it is necessary to press different thermosetting plates, the bolts can be loosened to make the bolts come out of the limiting grooves, rotate the rotating disks, the rotating disks drive the rotating rod to rotate, the rotating rod drives different pressing plates to rotate, replace different pressing plates, and after the replacement is completed, rotate the bolts to make the bolts enter the limiting grooves for limiting to prevent the pressing plates from rotating when pressing the thermosetting plate.
[0024] Embodiment 2
[0025] Refer to Figure 1 , 4 , This embodiment is based on the previous embodiment. The difference from the previous embodiment is that a fixed block 14 is fixedly connected to one side of the workbench 1, a cylinder 15 is fixedly connected to one side of the fixed block 14, a telescopic rod 16 is fixedly connected to the output end of the cylinder 15, a pushing member 17 is fixedly connected to the other end of the telescopic rod 16, limiting blocks 18 are fixedly connected to both sides of one end of the pushing member 17, and support blocks 19 are fixedly connected to the four corners at the lower end of the workbench 1. For the thermosetting plate that has been pressed, the cylinder drives the telescopic rod to extend, the telescopic rod drives the pushing member to move, the pushing member and the limiting blocks push the thermosetting plate to be pushed out from the processing table, and the limiting blocks limit the pushed-out thermosetting plate.
[0026] It will be apparent to those skilled in the art that the present utility model is not limited to the details of the above-described exemplary embodiments, and that the present utility model can be implemented in other specific forms without departing from the spirit or essential characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.
[0027] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A pressing device for a thermosetting plate, comprising a workbench (1), characterized in that: A fixed bracket (2) is fixedly connected to the upper end of the workbench (1), a processing table (3) is fixedly connected to the upper end of the workbench (1), a hydraulic cylinder (4) is fixedly connected to the upper end of the fixed bracket (2), a hydraulic rod (5) is fixedly connected to the output end of the hydraulic cylinder (4), the other end of the hydraulic rod (5) is fixedly connected to a moving bracket (7), a rotating rod (701) is rotatably connected through the inner side of the moving bracket (7), rotating discs (702) are fixedly connected to both ends of the rotating rod (701), two groups of bolt grooves (703) are formed in the inner sides of the rotating discs (702), a limiting groove (704) is formed in the fixed bracket (2) close to one group of bolt grooves (703), bolts (705) are threadedly connected to the inner sides of the two groups of bolt grooves (703), and the limiting groove (704) and the bolts (705) are used in cooperation with each other. Pressing plates (6) are fixedly connected to both sides of the rotating rod (701).
2. The pressing device for a thermosetting plate according to claim 1, characterized in that, Spring grooves (9) are formed in the inner sides of the pressing plates (6), springs (10) are fixedly connected to the inner sides of the spring grooves (9), the springs (10) are defaulted to be elastic springs, and the other ends of the springs (10) are fixedly connected to pressing plates (11).
3. A pressing device for a thermosetting plate according to claim 2, characterized in that, Guide blocks (12) are fixedly connected to both ends of the pressing plate (11), guide grooves (13) are formed in the inner walls of the pressing plates (6) close to the guide blocks (12), and the guide blocks (12) are slidably connected to the guide grooves (13).
4. A pressing device for a thermosetting plate according to claim 1, characterized in that, A fixed block (14) is fixedly connected to one side of the workbench (1), a cylinder (15) is fixedly connected to one side of the fixed block (14), and a telescopic rod (16) is fixedly connected to the output end of the cylinder (15).
5. The pressing device for a thermosetting plate according to claim 4, wherein, The other end of the telescopic rod (16) is fixedly connected to a pushing member (17), and limiting blocks (18) are fixedly connected to both sides of one end of the pushing member (17).
6. The pressing device for a thermosetting plate according to claim 1, characterized in that, Support blocks (19) are fixedly connected to the four corners at the lower end of the workbench (1).