Hot press for wood

Abstract

The utility model discloses a wood hot press which comprises a hot press body, the hot press body comprises a hydraulic lifting assembly, a heating plate and a base, a lifting column is installed between the hydraulic lifting assembly and the heating plate, the base is installed on the bottom side of the heating plate, a water storage tank is arranged in the heating plate, and a heat conduction plate is installed at one end of the water storage tank. And a heating assembly is mounted in the hydraulic lifting assembly. According to the hot press for the wood, water is arranged in the heating plate and serves as a heat conduction medium, it can be guaranteed that the temperature distribution on the surface of the heating plate is more uniform, the heating uniformity and efficiency of wood processing are remarkably improved, meanwhile, damage to the wood in the pressing process is effectively reduced, and the quality of the wood is improved. And high quality and yield of wood processing are ensured.

Description

Technical Field

[0001] The utility model relates to the field of wood processing, in particular to a hot press for wood. Background Art

[0002] In the woodworking industry, hot presses are essential, critical equipment whose performance directly impacts the quality and efficiency of finished wood products. A hot press utilizes heat and pressure to process wood. By placing the wood between hot press plates, heat and pressure are applied to induce physical or chemical changes in the wood, achieving the desired processing effect. Hot presses are widely used in a variety of wood processing processes, including gluing, embossing, shaping, and veneering, making them an essential piece of equipment in the woodworking industry.

[0003] However, traditional hot presses currently on the market have numerous shortcomings in practical applications. First, uneven heating is a common problem, resulting in uneven heating of the wood during processing, which in turn affects the overall quality of the product. Second, low heating efficiency prolongs production cycles and increases production costs. Furthermore, the lack of effective buffering and protection mechanisms makes the wood susceptible to impact and damage during the pressing process, reducing the surface quality and market value of the product. These issues not only limit the development of the wood processing industry but also increase operational risks for businesses. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a hot press for wood.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] The utility model discloses a hot press for wood, comprising a hot press body, wherein the hot press body comprises a hydraulic lifting assembly, a heating plate and a base, the hydraulic lifting assembly is installed on the top side of the heating plate, a lifting column is installed between the hydraulic lifting assembly and the heating plate, a base is installed on the bottom side of the heating plate, a water storage tank is provided inside the heating plate, a heat conduction plate is installed at one end of the water storage tank, and a heating assembly is installed inside the hydraulic lifting assembly.

[0007] As a preferred technical solution of the present invention, a connecting pipe and a water pump are installed inside the heating component, and connecting ports are provided at both ends of the connecting pipe, and the connecting pipe is connected to the water storage tank through the connecting ports.

[0008] As a preferred technical solution of the present invention, a heater and a water tank are installed inside the heating component, the heater is connected to a connecting pipe, the connecting pipe is connected to the water tank, and the connecting pipe is connected to a water pump.

[0009] As a preferred technical solution of the present invention, the heating plate is made of stainless steel, and the heat conducting plate is made of copper.

[0010] As a preferred technical solution of the present invention, a buffer plate is installed on the top of the base, and the position of the buffer plate corresponds to the heating plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0012] This utility model is a wood hot press. By placing water inside the heating plate, which acts as a heat transfer medium, it ensures a more uniform temperature distribution across the heating plate surface. This is because the water naturally circulates during the heating process, helping to evenly transfer heat energy to all parts of the heating plate. This uniform heating helps prevent localized overheating or underheating of the wood during the hot pressing process, significantly improving the heating uniformity and efficiency of wood processing. It also effectively reduces damage to the wood during the pressing process, ensuring high quality and a high yield of the wood processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the heating component structure of the present utility model;

[0016] Figure 3 This is a cross-sectional view of the heating plate structure of the present utility model;

[0017] In the figure: 1. Hot press body; 2. Hydraulic lifting assembly; 3. Heating assembly; 301. Connecting pipe; 302. Connecting port; 303. Water pump; 4. Heating plate; 401. Water storage tank; 402. Heat conduction plate; 5. Base; 501. Buffer plate. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0019] In the drawings, the same reference numerals all refer to the same components.

[0020] like Figure 1-3As shown, the present invention provides a wood hot press. The hot press comprises a main body 1, which includes a hydraulic lift assembly 2, a heating plate 4, and a base 5. The hydraulic lift assembly 2 is mounted on the top side of the heating plate 4, with lifting columns installed between the hydraulic lift assembly 2 and the heating plate 4. The base 5 is mounted on the bottom side of the heating plate 4. A water reservoir 401 is provided within the heating plate 4, with a heat conducting plate 402 mounted at one end of the water reservoir 401. The hydraulic lift assembly 2 houses the heating assembly 3. The hydraulic lift assembly 2 is mounted above the heating plate 4, and the lifting columns control the elevation of the heating plate 4 to accommodate wood of varying thicknesses. The base 5 is located below the heating plate 4 to support the wood. The hydraulic lift assembly 2 is mounted above the heating plate 4, and a precise hydraulic control system allows for the elevation of the heating plate 4 to accommodate wood of varying thicknesses and specifications. The hydraulic lift assembly 2 includes a hydraulic pump, a hydraulic cylinder, lifting columns, and corresponding control valves to ensure smooth, precise, and responsive lifting and lowering.

[0021] Furthermore, the heating plate 4 is internally designed with a water tank 401 for storing heated water. Connected to the water tank 401 is a water circulation system comprising a water tank, a heater, a connecting pipe 301, and a connecting port 302. The water tank is used for daily water storage to ensure sufficient water for the heating process. The heater, installed within the water circulation system, is responsible for heating the water to the desired temperature.

[0022] Furthermore, connecting pipe 301 and connecting port 302 form a channel for water circulation. Heated water is transported from the water tank to water storage tank 401 through connecting pipe 301, where it is then transferred to the wood via heat transfer plate 402. Heat transfer plate 402 is made of a highly thermally conductive material, such as copper, to ensure rapid and even heat transfer to the wood surface.

[0023] Furthermore, in order to reduce the impact on the wood during the pressing process, a buffer plate 501 is also installed on the top of the base 5. The position of the buffer plate 501 corresponds to the heating plate 4, which can provide effective buffering when the wood is pressed and reduce damage to the wood surface.

[0024] During operation, first adjust the heating plate 4 to the appropriate position through the hydraulic lifting assembly 2, and then place the wood to be processed on the buffer plate 501 of the base 5 assembly. Subsequently, start the water circulation system and the heater, and the heater heats the water in the water tank to the set temperature. The heated water enters the water tank 401 through the connecting pipe 301 and the connecting port 302. The heat conducting plate 402 quickly transfers the heat in the water tank 401 to the surface of the heating plate 4, thereby uniformly heating the wood. During the heating process, the hydraulic lifting assembly 2 controls the lifting and holding time of the heating plate 4 according to the preset program to achieve the pressing and shaping of the wood. After completion, the hydraulic lifting assembly 2 lifts the heating plate 4 and takes out the processed wood.

[0025] This utility model is a wood hot press. By placing water inside the heating plate 4, which acts as a heat transfer medium, the temperature distribution on the surface of the heating plate 4 is more uniform. This is because the water naturally circulates during the heating process, helping to evenly transfer heat energy to all parts of the heating plate 4. This uniform heating helps avoid localized overheating or underheating of the wood during the hot pressing process, significantly improving the heating uniformity and efficiency of wood processing. It also effectively reduces damage to the wood during the pressing process, ensuring high quality and yield of the wood processing.

[0026] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A hot press for wood, characterized in that: The invention comprises a hot press body (1), wherein the hot press body (1) comprises a hydraulic lifting assembly (2), a heating plate (4) and a base (5), wherein the hydraulic lifting assembly (2) is mounted on the top side of the heating plate (4), a lifting column is mounted between the hydraulic lifting assembly (2) and the heating plate (4), a base (5) is mounted on the bottom side of the heating plate (4), a water storage tank (401) is provided inside the heating plate (4), a heat conducting plate (402) is mounted at one end of the water storage tank (401), and a heating assembly (3) is mounted inside the hydraulic lifting assembly (2).

2. A wood hot press according to claim 1, characterized in that: A connecting pipe (301) and a water pump (303) are installed inside the heating component (3). Connecting ports (302) are provided at both ends of the connecting pipe (301). The connecting pipe (301) is connected to the water storage tank (401) via the connecting ports (302).

3. A wood hot press according to claim 2, characterized in that: A heater and a water tank are installed inside the heating assembly (3); the heater is connected to a connecting pipe (301); the connecting pipe (301) is connected to the water tank; and the connecting pipe (301) is connected to a water pump (303).

4. A wood hot press according to claim 1, characterized in that: The heating plate (4) is made of stainless steel, and the heat conducting plate (402) is made of copper.

5. A wood hot press according to claim 1, characterized in that: A buffer plate (501) is installed on the top of the base (5), and the position of the buffer plate (501) corresponds to the heating plate (4).

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