Hot pressing device for laminated wood bunch surface floor

Abstract

The utility model provides a laminated wood bunch surface floor hot-pressing device, which relates to the technical field of laminated wood bunch surface floor processing, and comprises a workbench, a hot-pressing part, a stand column, a top plate, a hydraulic cylinder, a pressing plate, a mounting groove, a hydraulic elevator, a discharging plate, a steam pipeline, an electric push rod, a sealing cover and a baffle plate, the output end of the electric push rod is fixedly connected with the extension plate, a slope is arranged on the upper surface of the workbench, the mounting groove and the slope are located on the two sides of the hot-pressing part correspondingly, and when the device is used, a heated plate can be moved to the position below the pressing plate through movement of the sealing cover, so that workers are prevented from carrying the heated plate; according to the hot-pressing device, the hot-pressing plate is arranged on the workbench, scalding is avoided, and when the heated plate is transferred to the position below the pressing plate, the hot-pressed plate can be pushed out from the workbench through the sealing cover and the baffle, so that the unloading pressure can be reduced, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of integrated wood bundle flooring processing technology, specifically an integrated wood bundle flooring hot pressing device. Background Technology

[0002] Wood bundles are also known as logs cut into sheets. When processing integrated wood bundle flooring, the cut sheets need to be placed between two complete sheet boards. The wood bundles between the two boards are impregnated with glue. Then, they are hot-pressed by a hot-pressing device. During the hot-pressing process, the glue melts and firmly bonds the boards and wood bundles together. Finally, the flooring made from these boards is integrated wood bundle flooring.

[0003] When using existing hot pressing equipment, the heated sheet material needs to be placed on the hot pressing equipment. Since the sheet material is heated to a high temperature, there are safety hazards during handling. Utility Model Content

[0004] The purpose of this invention is to provide an integrated wood bundle surface floor hot pressing device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: The integrated wood bundle flooring hot pressing device includes a workbench, on which a hot pressing section is provided. The hot pressing section includes four columns, with a top plate at the upper end of each column. A hydraulic cylinder is provided at the upper end of the top plate. It also includes a pressure plate slidably connected to the four columns, located between the workbench and the top plate. The output end of the hydraulic cylinder passes through the top plate and is fixedly connected to the pressure plate. An installation groove is provided on one side of the upper surface of the workbench, and the interior of the installation groove is... The system includes a hydraulic lift with a discharge plate at its upper end, a steam pipe installed on the side wall of the mounting slot, electric push rods on both sides of the upper surface of the worktable, and a cover covering the upper end of the mounting slot. The cover has openings at its lower end and sides, and a baffle is hinged to the side opening of the cover. Extension plates are provided at both ends of the cover, and the output end of the electric push rod is fixedly connected to the extension plate. A ramp is provided on the upper surface of the worktable, and the mounting slot and the ramp are located on both sides of the hot pressing section.

[0006] Preferably, the side of the mounting groove closest to the hot-pressing part is rounded.

[0007] Preferably, there are two hydraulic cylinders, which are symmetrically arranged on the top plate.

[0008] Preferably, the workbench is provided with a protective sleeve for covering the electric push rod.

[0009] Preferably, the upper surface of the slope is provided with a omnidirectional ball.

[0010] The beneficial effects of the utility model are:

[0011] When in use, the device can move the heated sheet material under the pressure plate by moving the cover, thus avoiding the need for workers to handle the heated sheet material and prevent burns. When the heated sheet material is moved under the pressure plate, the cover and baffle can push the sheet material that has been hot-pressed off the worktable, thereby reducing the pressure of unloading and improving processing efficiency. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of the mounting slot.

[0014] Figure 3 This is a schematic diagram of the side structure of the workbench.

[0015] In the diagram: 1. Workbench; 2. Column; 3. Top plate; 4. Hydraulic cylinder; 5. Pressure plate; 6. Mounting slot; 7. Hydraulic lift; 8. Discharge plate; 9. Steam pipe; 10. Electric push rod; 11. Cover; 12. Baffle; 13. Extension plate; 14. Ramp; 15. Protective cylinder; 16. Omnidirectional ball. Detailed Implementation

[0016] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0017] like Figure 1-3 As shown, an integrated wood-fiber flooring hot-pressing device includes a workbench 1 with a hot-pressing section. The hot-pressing section includes four columns 2, with a top plate 3 at the upper end of each column 2. A hydraulic cylinder 4 is mounted on the upper end of the top plate 3. It also includes a pressure plate 5 slidably connected to the four columns 2, located between the workbench 1 and the top plate 3. The output end of the hydraulic cylinder 4 passes through the top plate 3 and is fixedly connected to the pressure plate 5. A mounting groove 6 is formed on one side of the upper surface of the workbench 1, and a hydraulic lift 7 is installed inside the mounting groove 6. The upper end is provided with a feeding plate 8, the side wall of the mounting groove 6 is provided with a steam pipe 9, the upper surface of the workbench 1 is provided with electric push rods 10 on both sides, and also includes a cover 11 covering the upper end of the mounting groove 6. The lower end and side of the cover 11 are open. A baffle 12 is hinged to the side opening of the cover 11. Extension plates 13 are provided at both ends of the cover 11. The output end of the electric push rod 10 is fixedly connected to the extension plate 13. The upper surface of the workbench 1 is provided with a ramp 14. The mounting groove 6 and the ramp 14 are located on both sides of the hot pressing part.

[0018] During the processing of the sheet metal, the cover 11 is first moved to directly below the pressure plate 5 by two electric push rods 10 and the extension plate 13, at which point the upper part of the mounting groove 6 is fully exposed. Then, the hydraulic lift 7 is controlled to rise, and the hydraulic lift 7 moves the feeding plate 8 upward. When the upper surface of the feeding plate 8 is flush with the upper surface of the worktable 1, the hydraulic lift 7 stops. Then, the unpressed sheet metal is placed on the feeding plate 8. Next, the hydraulic lift 7 controls the feeding plate 8 and the sheet metal on it to move downward, so that the sheet metal enters the interior of the mounting groove 6. Then, the electric push rods 10 move the cover 11, which covers the upper opening of the mounting groove 6. The steam pipe 9 is connected to an external steam furnace, which supplies hot steam into the mounting groove 6 through the steam pipe 9 to heat the sheet metal in the mounting groove 6. After the sheet metal is heated, the hydraulic lift 7 continues to move the feeding plate 8 upward until the upper surface of the feeding plate 8 is flush with the upper surface of the worktable 1, and then the hydraulic lift 7 stops. At this point, the heated sheet material is located inside the cover 11. Next, the electric push rod 10 is activated, moving the cover 11 directly below the pressure plate 5. The cover 11 then moves the heated sheet material from the feeding plate 8 to the area below the pressure plate 5. New sheet materials are then placed on the feeding plate 8, and the feeding plate 8 is retracted back into the mounting groove 6. The cover 11 is then moved back above the mounting groove 6. During this movement, the cover 11... Plate 12 will come into contact with the plate that has just been heated but not yet hot-pressed. Because the baffle 12 is blocked by the plate and the rotational resistance between the baffle 12 and the cover 11 is very small, the baffle 12 will rotate as it moves with the cover 11, so that the plate can continue to stay directly below the pressure plate 5. The cover 11 moves above the mounting groove 6. When the baffle 12 passes the plate, the baffle 12 will rotate in the opposite direction, so that the mounting groove 6 remains relatively sealed, so as to continue heating the plate in the mounting groove 6.

[0019] Subsequently, the pressure plate 5 can be controlled by the hydraulic cylinder 4 to move downward along the column 2 to achieve hot pressing of the plate. After the hot pressing of the plate is completed, the pressure plate 5 moves upward under the action of the hydraulic cylinder 4. When the cover 11 continues to move the unpressed plate directly under the pressure plate 5 under the action of the electric push rod 10, the baffle 12 comes into contact with the plate that has been hot pressed. Therefore, during the movement, the cover 11 can push the plate that has been hot pressed from below the pressure plate 5 to the slope 14 of the worktable 1 through the baffle 12, and make the plate move along the slope 14 to avoid the plate that has been hot pressed affecting the hot pressing of the subsequent plates.

[0020] A rubber layer can be provided on the lower surface of the cover 11 to increase the sealing between the cover 11 and the mounting groove 6.

[0021] Furthermore, the side of the mounting groove 6 near the hot pressing section is rounded to ensure that the cover 11 can stably push the material on the feeding plate 8 to the bottom of the pressure plate 5.

[0022] Furthermore, there are two hydraulic cylinders 4, which are symmetrically arranged on the top plate 3.

[0023] Furthermore, a protective sleeve 15 is provided on the workbench 1 to cover the electric push rod 10.

[0024] Furthermore, the upper surface of the ramp 14 is provided with omnidirectional balls 16 to ensure that the hot-pressed sheet material does not remain on the ramp 14 for an extended period of time.

[0025] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A hot-pressing device for integrated wood bundle flooring, characterized in that, The device includes a workbench with a hot pressing section. The hot pressing section includes four columns, each with a top plate at its upper end. A hydraulic cylinder is mounted on the top end of the top plate. It also includes a pressure plate slidably connected to the four columns, located between the workbench and the top plate. The output end of the hydraulic cylinder passes through the top plate and is fixedly connected to the pressure plate. A mounting groove is formed on one side of the upper surface of the workbench, housing a hydraulic lift. A discharge plate is mounted on the upper end of the hydraulic lift. Steam pipes are installed on the side walls of the mounting groove. Electric push rods are mounted on both sides of the upper surface of the workbench. The device also includes a cover covering the upper end of the mounting groove, with openings at its lower end and sides. A baffle is hinged to the side opening of the cover. Extension plates are mounted at both ends of the cover. The output end of the electric push rod is fixedly connected to the extension plate. A ramp is formed on the upper surface of the workbench, with the mounting groove and ramp located on both sides of the hot pressing section.

2. The integrated wood bundle flooring hot pressing device according to claim 1, characterized in that, The side of the mounting groove closest to the hot-pressing section is rounded.

3. The integrated wood bundle flooring hot pressing device according to claim 1, characterized in that, There are two hydraulic cylinders, which are symmetrically arranged on the top plate.

4. The integrated wood bundle flooring hot pressing device according to claim 1, characterized in that, The workbench is equipped with a protective sleeve to cover the electric push rod.

5. The integrated wood bundle flooring hot pressing device according to any one of claims 1-4, characterized in that, The upper surface of the slope is equipped with a swivel ball.

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