A pressing device suitable for processing of thermal insulation materials

Abstract

This utility model discloses a pressing device suitable for processing thermal insulation materials, including a pressing platform. A first pressing lower mold, a second pressing lower mold, and a third pressing lower mold are placed on the pressing platform. A guide push plate is installed on the pressing platform via a guide limiting component. An upper mold is installed at the bottom of the guide push plate. A splitting fixing rod is installed on the pressing platform via a lifting component. A pressure plate is installed on the splitting fixing rod via a downward adjustable component. This pressing device for processing thermal insulation materials, with its first, second, and third pressing lower molds, can achieve pressing production of products of various specifications and sizes by setting lower molds of different shapes and sizes. During pressing, the lifting component activates a hydraulic cylinder, rotating the pressure rod and lowering the pressure plate, pushing the guide push plate, causing the upper mold to move down and enter the corresponding lower mold for hot pressing.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation material processing technology, and in particular to a pressing device suitable for processing thermal insulation materials. Background Technology

[0002] Thermal insulation materials are used to reduce heat transfer and are widely used in construction, industry, aerospace, and other fields. The pressing production of thermal insulation materials involves combining different materials through a pressing process to improve their thermal insulation performance, strength, and stability. During the pressing process, various raw materials are mixed evenly in a specific ratio, the weighed material is placed in a mold, and then hot-pressed into shape using a hot press. The mold temperature and holding time are key parameters during the hot pressing process.

[0003] In the hot pressing process of thermal insulation materials, a single pressing machine can usually only press one specification and size. When it is necessary to produce thermal insulation materials of different sizes, multiple machines are required, which results in insufficient production speed and convenience. Therefore, a pressing device suitable for processing thermal insulation materials is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pressing device suitable for processing thermal insulation materials, thereby solving the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A pressing device for processing thermal insulation materials includes a pressing platform, on which a first pressing lower mold, a second pressing lower mold, and a third pressing lower mold are placed. A guide push plate is installed on the pressing platform via a guide limiting component, and an upper mold is installed at the bottom of the guide push plate. A tapping fixing rod is installed on the pressing platform via a lifting component, and a pressure plate is installed on the tapping fixing rod via a downward adjustable component. The pressure plate is adapted to the guide push plate.

[0006] Preferably, the guide limiting assembly includes three sets of guide columns fixedly installed on the top of the pressing platform, and the guide push plate is movably sleeved on the guide columns.

[0007] Preferably, a top plate is fixedly installed at the top of the guide post, and a return spring is fixedly installed between the bottom of the top plate and the top of the guide push plate.

[0008] Preferably, the lifting assembly includes a fixed bracket fixedly installed on the top of the pressing platform, a hydraulic cylinder is installed on the fixed bracket, and the output end of the hydraulic cylinder is fixedly connected to the end of the tapping fixed rod.

[0009] Preferably, the adjustable pressing component includes a rotating groove formed on the tap fixing rod, a rotating shaft is fixedly installed in the rotating groove, a rotating pressure rod is rotatably sleeved on the rotating shaft, and the bottom end of the rotating pressure rod is fixedly connected to the top of the pressure plate.

[0010] Preferably, a bottom connecting frame is fixedly installed at the bottom of the tapping fixing rod, and a positioning bolt is installed on the bottom connecting frame. The positioning bolt is threaded onto the rotating pressure rod, and a side placement screw hole is opened on the inner wall of the rotating groove.

[0011] Preferably, the shape of the upper mold is adapted to the corresponding first pressing lower mold, second pressing lower mold and third pressing lower mold respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the pressing device for processing heat insulation materials is provided with a first pressing lower mold, a second pressing lower mold and a third pressing lower mold. By setting lower molds of different shapes and sizes, it is possible to press and produce products of various specifications and sizes. The lifting component is provided. When pressing, the hydraulic cylinder is activated, the pressure rod and the pressure plate are rotated and moved down to push the guide plate. The upper mold moves down and enters the corresponding lower mold for hot pressing and forming. The adjustable pressing component allows for pressing of molds of various sizes. When other lower molds are not in use, rotating the pressing rod to a horizontal position ensures that the molds that do not need to be pressed will not be squeezed during the pressing process. Similarly, when multiple sizes of molds need to be pressed, rotating the pressing rod ensures that the pressing rod is in a vertical downward position. When the hydraulic cylinder moves down, it can press molds of various sizes. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention viewed from the left side; Figure 2 This is a three-dimensional structural diagram of the present invention viewed from the right side; Figure 3 This is a cross-sectional structural diagram of the present invention; Figure 4 This utility model Figure 2 A schematic diagram of the structure of part A.

[0014] In the diagram: 1. Pressing platform; 2. First pressing lower mold; 3. Second pressing lower mold; 4. Third pressing lower mold; 5. Fixed bracket; 6. Hydraulic cylinder; 7. Branch fixing rod; 8. Rotating groove; 9. Rotating pressure rod; 10. Pressure plate; 11. Bottom connecting frame; 12. Positioning bolt; 13. Side placement screw hole; 14. Guide column; 15. Top plate; 16. Guide push plate; 17. Upper mold; 18. Return spring. Detailed Implementation

[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Refer to Figure 1-4 A pressing device for processing thermal insulation materials includes a pressing platform 1, on which a first pressing lower mold 2, a second pressing lower mold 3, and a third pressing lower mold 4 are placed. A guide push plate 16 is installed on the pressing platform 1 via a guide limiting component. An upper mold 17 is installed at the bottom of the guide push plate 16. The shape of the upper mold 17 is adapted to the corresponding first pressing lower mold 2, second pressing lower mold 3, and third pressing lower mold 4. The raw material to be pressed is placed in the pressing mold, and then... The pressing is performed by hot pressing. A first pressing lower mold 2, a second pressing lower mold 3, and a third pressing lower mold 4 are set on the pressing platform 1. By setting lower molds of different shapes and sizes, products of various specifications and sizes can be pressed and produced. A heating mechanism (existing technology, not shown in the figure) is set on the lower mold or the upper mold. A tapping fixing rod 7 is installed on the pressing platform 1 through a lifting component. A pressure plate 10 is installed on the tapping fixing rod 7 through a downward adjustable component. The pressure plate 10 is adapted to the guide push plate 16.

[0017] Furthermore, the lifting assembly includes a fixed bracket 5 fixedly installed on the top of the pressing platform 1. A hydraulic cylinder 6 is installed on the fixed bracket 5. The output end of the hydraulic cylinder 6 is fixedly connected to the end of the tapping fixed rod 7. When pressing is required, the hydraulic cylinder 6 is started to drive the tapping fixed rod 7 to move, thereby driving the rotating pressure rod 9 and the pressure plate 10 to move. After the pressure plate 10 moves, it will contact and push the guide push plate 16. After the guide push plate 16 moves down, it drives the upper mold 17 to move down and enter the corresponding lower mold for hot pressing.

[0018] Furthermore, the adjustable pressing component includes a rotating groove 8 on the tap-fixed rod 7. A rotating shaft is fixedly installed in the rotating groove 8, and a rotating pressure rod 9 is rotatably sleeved on the rotating shaft. The bottom end of the rotating pressure rod 9 is fixedly connected to the top of the pressure plate 10. A bottom connecting frame 11 is fixedly installed at the bottom of the tap-fixed rod 7, and a positioning bolt 12 is installed on the bottom connecting frame 11. The positioning bolt 12 is threaded onto the rotating pressure rod 9. A side placement screw hole 13 is opened on the inner wall of the rotating groove 8. When other lower molds are not in use, the positioning bolt 12 is loosened by rotating, and then the rotating pressure rod 9 is rotated. The rotating pressure rod 9 is rotated to a horizontal state, and the loosened positioning bolt 12 is threaded into the side placement screw hole 13, thereby realizing the adjustment of the placement position of the rotating pressure rod 9. During the pressing process, the molds that do not need to be pressed will not be in a squeezed state. Similarly, when it is necessary to press molds of various sizes, the rotating pressure rod 9 on the tap-fixed rod 7 is in a vertical downward state. When the hydraulic cylinder 6 moves down, it can realize the pressing of molds of various sizes.

[0019] Furthermore, the guide and limiting assembly includes three sets of guide columns 14 fixedly installed on the top of the pressing platform 1. The guide push plate 16 is movably sleeved on the guide column 14. A top plate 15 is fixedly installed on the top of the guide column 14. A return spring 18 is fixedly installed between the bottom of the top plate 15 and the top of the guide push plate 16. The guide column 14 can guide the guide push plate 16 and the upper mold 17 to move. When not in the pressing state, the upper mold 17 is in the upper position under the tension of the return spring 18, which facilitates the placement of the pressing material.

[0020] In use: During the processing of thermal insulation materials, a first pressing lower mold 2, a second pressing lower mold 3, and a third pressing lower mold 4 are set on the pressing platform 1. By setting lower molds of different shapes and sizes, products of various specifications and sizes can be pressed and produced. The hydraulic cylinder 6 is started to drive the rotating pressure rod 9 and the pressure plate 10 to move. After the pressure plate 10 moves, it will contact and push the guide push plate 16. After the guide push plate 16 moves down, it will drive the upper mold 17 to move down and enter the corresponding lower mold for hot pressing and forming. When other lower molds are not in use, the rotating pressure rod 9 is rotated to a horizontal state. The positioning bolt 12 is threaded into the side placement screw hole 13, thereby realizing the adjustment of the placement position of the rotating pressure rod 9. During the pressing process, the molds that do not need to be pressed will not be in a squeezed state, which is convenient to use.

[0021] 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 pressing device suitable for processing thermal insulation materials, comprising a pressing platform (1), characterized in that, The pressing platform (1) is equipped with a first pressing lower mold (2), a second pressing lower mold (3) and a third pressing lower mold (4). A guide push plate (16) is installed on the pressing platform (1) through a guide limiting component. An upper mold (17) is installed at the bottom of the guide push plate (16). A split fixing rod (7) is installed on the pressing platform (1) through a lifting component. A pressure plate (10) is installed on the split fixing rod (7) through a downward adjustable component. The pressure plate (10) is adapted to the guide push plate (16).

2. The pressing device for processing thermal insulation materials according to claim 1, characterized in that, The guide limiting assembly includes three sets of guide columns (14) fixedly installed on the top of the pressing platform (1), and the guide push plate (16) is movably sleeved on the guide columns (14).

3. A pressing device for processing thermal insulation materials according to claim 2, characterized in that, A top plate (15) is fixedly installed at the top of the guide post (14), and a reset spring (18) is fixedly installed between the bottom of the top plate (15) and the top of the guide push plate (16).

4. A pressing device for processing thermal insulation materials according to claim 1, characterized in that, The lifting assembly includes a fixed bracket (5) fixedly installed on the top of the pressing platform (1), and a hydraulic cylinder (6) is installed on the fixed bracket (5). The output end of the hydraulic cylinder (6) is fixedly connected to the end of the tapping fixed rod (7).

5. A pressing device for processing thermal insulation materials according to claim 1, characterized in that, The adjustable pressing component includes a rotating groove (8) opened on the tap fixing rod (7), a rotating shaft is fixedly installed in the rotating groove (8), a rotating pressure rod (9) is rotatably sleeved on the rotating shaft, and the bottom end of the rotating pressure rod (9) is fixedly connected to the top of the pressure plate (10).

6. A pressing device for processing thermal insulation materials according to claim 5, characterized in that, The bottom of the branch fixing rod (7) is fixedly installed with a bottom connecting frame (11), and a positioning bolt (12) is installed on the bottom connecting frame (11). The positioning bolt (12) is threaded on the rotating pressure rod (9), and a side placement screw hole (13) is opened on the inner wall of the rotating groove (8).

7. A pressing device for processing thermal insulation materials according to claim 1, characterized in that, The shape of the upper mold (17) is adapted to the corresponding first pressing lower mold (2), second pressing lower mold (3) and third pressing lower mold (4).

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