Double-station pressing equipment for building thermal insulation materials

Abstract

The utility model belongs to the technical field of pressing equipment, particularly relates to double-station pressing equipment for building thermal insulation materials, and aims to solve the problems that raw material powder is poured into a mold cavity and is pressed and formed through a pressing plate when a perlite plate is manufactured, but the raw material powder poured into the mold cavity needs to be troweled manually by a worker, the operation is inconvenient and the cost is high. According to the technical scheme, the plate forming device comprises a bottom plate, guide columns are fixedly arranged at the four corners of the top of the bottom plate, the same top plate is fixedly arranged at the tops of the four guide columns, and an upper movable plate and a lower movable plate are sequentially arranged on the four guide columns from top to bottom in a sliding mode. When in use, the raw material powder is automatically flattened by arranging the flattening assembly, so that the flatness of the surface of the perlite plate is ensured, and the product quality is improved; and by arranging the material ejecting assembly, workers can easily take out the perlite plates, the material taking process is simplified through the design, the risk of product damage is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pressing equipment technology, and in particular to a dual-station pressing equipment for building insulation materials. Background Technology

[0002] The dual-station pressing equipment for building insulation materials is a type of mechanical equipment specifically designed for the production of building insulation materials. It features a dual-station design, enabling simultaneous pressing operations at two stations, which greatly improves production efficiency. This equipment applies a certain pressure to the raw insulation material, causing it to be formed in a mold, thereby producing insulation material products that meet the required specifications.

[0003] When making perlite slabs, the raw material powder is poured into the mold cavity and pressed into shape by a pressure plate. However, the raw material powder poured into the mold cavity needs to be smoothed by the worker manually, which is inconvenient. Furthermore, it is not easy for the worker to remove the slabs after they are formed.

[0004] To address the aforementioned issues, this utility model document proposes a dual-station pressing device for building insulation materials. Utility Model Content

[0005] This utility model provides a dual-station pressing device for building insulation materials, which solves the problem that in the existing technology, when making perlite boards, the raw material powder is poured into the mold cavity and pressed into shape by the pressure plate, but the raw material powder poured into the mold cavity needs to be manually smoothed by the worker, which is inconvenient to operate, and the formed boards are also inconvenient for the worker to remove.

[0006] This utility model provides the following technical solution:

[0007] A dual-station pressing device for building insulation materials includes:

[0008] The base plate has guide posts fixedly installed at the four corners of its top. The top of the four guide posts is fixedly installed with the same top plate. An upper movable plate and a lower movable plate are slidably installed on the four guide posts from top to bottom. A double-station mold is embedded in the recess in the center of the lower movable plate. Two pressure plates for use with the double-station mold are symmetrically installed at the bottom of the upper movable plate.

[0009] The top material assembly, located on the base plate, facilitates workers in removing the formed perlite boards;

[0010] The smoothing component, located on a dual-station mold, is used to smooth the raw material powder poured into the mold cavity.

[0011] In one possible design, the top material assembly includes two top blocks fixedly disposed on the top of the base plate, the sidewalls of the top blocks being slidably connected to the hollow inner wall of the dual-station mold, and two second hydraulic cylinders being symmetrically fixedly installed on the top of the base plate, the top ends of the second hydraulic cylinders being fixedly connected to the bottom of the lower movable plate.

[0012] In one possible design, the smoothing assembly includes mounting blocks fixedly disposed at the four corners of the top of the dual-station mold. A threaded rod is rotatably mounted between two of the mounting blocks, and a matching sliding seat is threaded onto the threaded rod. A drive motor for driving the threaded rod to rotate is fixedly mounted on the outer wall of one of the mounting blocks, and the output shaft of the drive motor is fixedly connected to one end of the threaded rod. A guide rod is fixedly disposed between the other two mounting blocks, and a slider is slidably disposed on the guide rod. A smoothing plate is fixedly disposed between the slider and the sliding seat.

[0013] In one possible design, the top edge of the dual-station mold is provided with a guide groove for sliding connection to the bottom of the sliding seat.

[0014] In one possible design, both sides of the lower movable plate are provided with inclined openings for discharging excess raw material powder, and a corresponding collection box is provided below the inclined openings, with the bottom of the collection box snapped and fixed to the top of the base plate.

[0015] In one possible design, a first hydraulic cylinder is fixedly installed at the center of the top of the top plate, and the output shaft of the first hydraulic cylinder passes through the bottom of the top plate and is fixedly connected to the top of the upper movable plate.

[0016] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0017] The working principle and usage process of this technical solution are as follows:

[0018] In use, the pre-mixed thermal insulation material powder is poured into the mold cavity of the dual-station mold through a feeding device or manually. After starting the drive motor, the threaded rod is driven to rotate, thereby driving the sliding seat to move along the threaded rod. At the same time, due to the sliding restriction of the slider on the guide rod, the smear moves back and forth above the mold cavity of the dual-station mold to smooth the raw material powder. After smoothing, the drive motor stops, and the smoothing component returns to the initial position. During the smoothing process, excess raw material powder may leak out from the gaps of the dual-station mold and fall onto the lower movable plate. The slanted design on both sides of the lower movable plate allows this excess raw material powder to slide smoothly into the collection box below. The raw material powder in the collection box should be cleaned regularly for recycling.

[0019] After the first hydraulic cylinder is started, its output shaft pushes the upper movable plate and the two pressure plates below it to descend. The pressure plates match the mold cavity of the double-station mold and press the raw material powder in the mold cavity. After pressing is completed, the retraction of the first hydraulic cylinder causes the upper movable plate and pressure plates to return to their initial positions. After the two second hydraulic cylinders are started, they push the lower movable plate and the double-station mold to descend. When the double-station mold descends to a certain height, the two top blocks slide along the hollow inner wall of the double-station mold and push the formed perlite board out of the mold cavity. The worker can then easily remove the formed perlite board.

[0020] This utility model has the following beneficial effects:

[0021] This invention utilizes a smoothing component, where a drive motor rotates a threaded rod, which in turn drives a sliding seat and a smear plate to move along the top of the mold, thus achieving automatic smoothing of the raw material powder. This design not only greatly improves production efficiency but also ensures the flatness of the perlite board surface, thereby enhancing product quality.

[0022] This invention employs a top-loading assembly. The lower movable plate and mold are driven to descend by a second hydraulic cylinder, while the top block slides along the inner wall of the mold to eject the finished product. This allows workers to easily remove the perlite board. This design simplifies the material handling process, reduces the risk of product damage, and improves work efficiency.

[0023] This invention features slanted openings on both sides of the lower movable plate, along with a collection box, which effectively collects excess raw material powder discharged during the smoothing process. This powder can be recycled and reused, reducing raw material waste and lowering production costs. Attached Figure Description

[0024] Figure 1 A three-dimensional structural schematic diagram of a dual-station pressing device for building insulation materials provided in this embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the upper movable plate structure of a dual-station pressing device for building insulation materials provided in this embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the lower movable plate structure of a dual-station pressing device for building insulation materials provided in this embodiment of the utility model;

[0027] Figure 4 This is a partial separation structure diagram of a dual-station pressing device for building insulation materials provided in an embodiment of the present utility model.

[0028] Reference numerals: 1. Base plate; 2. Guide column; 3. Top plate; 4. Upper movable plate; 5. Lower movable plate; 6. First hydraulic cylinder; 7. Pressure plate; 8. Dual-station mold; 9. Ejector block; 10. Second hydraulic cylinder; 11. Mounting block; 12. Threaded rod; 13. Drive motor; 14. Sliding seat; 15. Sliding plate; 16. Guide groove; 17. Guide rod; 18. Slider; 19. Slanted opening; 20. Collection box. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted.

[0032] Example 1

[0033] Please refer to Figure 1-4 A dual-station pressing device, comprising:

[0034] The base plate 1 serves as the supporting foundation for the entire equipment. Guide pillars 2 are fixedly installed at each of the four corners of its top. An upper movable plate 4 and a lower movable plate 5 are slidably mounted on each of the four guide pillars 2 from top to bottom. These guide pillars 2 ensure that the upper and lower movable plates 4 and 5 can slide smoothly up and down along them. A top plate 3 is fixedly connected to the top of the guide pillars 2, providing the upper support structure for the entire equipment. In the arrangement of the upper and lower movable plates 4 and 5, a dual-station mold 8 is embedded in the central recess of the lower movable plate 5 for simultaneous pressing. Two insulation material boards improve production efficiency. Two pressure plates 7 are symmetrically arranged at the bottom of the upper movable plate 4. These two pressure plates 7 are used in conjunction with the mold cavity of the double-station mold 8 to press the raw material powder. In order to drive the upper movable plate 4 and the pressure plates 7, a first hydraulic cylinder 6 is fixedly installed in the center of the top of the top plate 3. The output shaft of the first hydraulic cylinder 6 passes through the bottom of the top plate 3 and is fixedly connected to the top of the upper movable plate 4 to drive the upper movable plate 4 and the pressure plates 7 to lift and lower, thereby realizing the pressing operation of the raw material powder.

[0035] To facilitate workers in removing the formed perlite slabs, this embodiment also includes a top material assembly on the base plate 1. The top material assembly includes two top blocks 9 fixedly mounted on the top of the base plate 1. The side walls of these two top blocks 9 are slidably connected to the hollow inner wall of the double-station mold 8, which can lift the finished product in the mold when needed. Two second hydraulic cylinders 10 are also symmetrically fixedly mounted on the top of the base plate 1. The top ends of these two second hydraulic cylinders 10 are fixedly connected to the bottom of the lower movable plate 5, which are used to drive the lower movable plate 5 and the mold to rise and fall.

[0036] To smooth the raw material powder poured into the mold cavity, a smoothing component is provided on the dual-station mold 8. The smoothing component includes mounting blocks 11 fixedly mounted at the four corners of the top of the mold. A threaded rod 12 is rotatably mounted between two mounting blocks 11, and a sliding seat 14 is threadedly connected to the threaded rod 12. A drive motor 13 is fixedly mounted on the outer wall of one mounting block 11 to drive the threaded rod 12 to rotate, thereby causing the sliding seat 14 to move on the threaded rod 12. A guide rod 17 is fixedly mounted between the other two mounting blocks 11, and a slider 18 is slidably mounted on the guide rod 17. A smear 15 is fixedly connected between the slider 18 and the sliding seat 14 for smoothing the raw material powder. A guide groove 16 is provided at the top edge of the dual-station mold 8. The guide groove 16 is used to slidably connect the bottom of the sliding seat 14 to ensure that the sliding seat 14 can remain stable when moving, further improving the smoothing effect.

[0037] This application can be used in the production of building insulation materials, or in other fields applicable to this application.

[0038] Example 2

[0039] Improvements based on Example 1:

[0040] A dual-station pressing device for building insulation materials, which is used in the field of pressing equipment;

[0041] Please refer to Figure 1 and Figure 3 Both sides of the lower movable plate 5 are provided with slanted openings 19 for discharging excess raw material powder after smoothing. Below the slanted openings 19 are corresponding collection boxes 20 for collecting these excess raw material powders for easy recycling. The bottom of the collection box 20 is snapped and fixed to the top of the base plate 1 to ensure the stability and easy disassembly of the collection box 20.

[0042] However, as is well known to those skilled in the art, the working principles and wiring methods of the first hydraulic cylinder 6, the second hydraulic cylinder 10, and the drive motor 13 are commonplace and belong to conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0043] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A dual-station pressing device for building insulation materials, characterized in that, include: The base plate (1) has guide posts (2) fixedly installed at the four corners of the top of the base plate (1). The top of the four guide posts (2) is fixedly installed with the same top plate (3). The four guide posts (2) are slidably installed with an upper movable plate (4) and a lower movable plate (5) from top to bottom. A double-station mold (8) is embedded in the recess in the center of the lower movable plate (5). The bottom of the upper movable plate (4) is symmetrically provided with two pressure plates (7) that are used in conjunction with the double-station mold (8). The top material assembly is located on the bottom plate (1) to facilitate workers in removing the formed perlite board; The smoothing component is located on the dual-station mold (8) and is used to smooth the raw material powder poured into the mold cavity.

2. The dual-station pressing equipment for building insulation materials according to claim 1, characterized in that, The top material assembly includes two top blocks (9) fixedly installed on the top of the base plate (1). The side wall of the top block (9) is slidably connected to the hollow inner wall of the double-station mold (8). Two second hydraulic cylinders (10) are symmetrically fixedly installed on the top of the base plate (1). The top of the second hydraulic cylinder (10) is fixedly connected to the bottom of the lower movable plate (5).

3. The dual-station pressing equipment for building insulation materials according to claim 1, characterized in that, The smoothing assembly includes mounting blocks (11) fixedly installed at the four corners of the top of the dual-station mold (8). A threaded rod (12) is rotatably installed between two of the mounting blocks (11). A matching sliding seat (14) is threadedly connected to the threaded rod (12). A drive motor (13) for driving the threaded rod (12) to rotate is fixedly installed on the outer wall of one of the mounting blocks (11). The output shaft of the drive motor (13) is fixedly connected to one end of the threaded rod (12). A guide rod (17) is fixedly installed between the other two mounting blocks (11). A slider (18) is slidably installed on the guide rod (17). A smear plate (15) is fixedly installed between the slider (18) and the sliding seat (14).

4. The dual-station pressing equipment for building insulation materials according to claim 3, characterized in that, The top edge of the dual-station mold (8) is provided with a guide groove (16) for sliding connection of the bottom of the sliding seat (14).

5. The dual-station pressing equipment for building insulation materials according to claim 1, characterized in that, Both sides of the lower movable plate (5) are provided with inclined openings (19) for discharging excess raw material powder. A corresponding collection box (20) is provided below the inclined opening (19), and the bottom of the collection box (20) is snapped and fixed to the top of the base plate (1).

6. The dual-station pressing equipment for building insulation materials according to claim 1, characterized in that, A first hydraulic cylinder (6) is fixedly installed at the center of the top of the top plate (3). The output shaft of the first hydraulic cylinder (6) passes through the bottom of the top plate (3) and is fixedly connected to the top of the upper movable plate (4).

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