Veneer veneering press for wood boards
By driving the motor to work with the lead screw and slider, combined with the design of limit plates and angle brackets, the problem of the inability to quickly unload the wooden boards after pressing is solved, and the pressing quality and unloading convenience of the wooden boards are improved.
Patent Information
- Application Number
- CN202423023668.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Due to the large area of the wooden board, it is impossible to unload the material quickly after pressing, which makes the use of the veneer press complicated.
The motor drives the lead screw to rotate, and the slider and moving block cooperate to achieve the positioning, clamping and unloading of the wooden board. The design of limiting support plates and limiting angle codes is adopted to prevent the wooden board from tilting, and the push plate is driven by the reverse lead screw to push the wooden board outward, simplifying the unloading process.
It improves the quality of wood board veneer pressing and the convenience of unloading, simplifies the operation process of the veneer press, and improves the convenience of use.
Smart Images
Figure CN223477901U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of veneer press technology, specifically a wood veneer press for wood boards. Background Technology
[0002] A wood veneer press is an industrial device specifically designed to bond wood veneer or other decorative materials to the surface of boards. It completes the veneer process by heating and applying high pressure, ensuring a strong bond between the veneer and the substrate. This type of press typically includes a heating plate, a pressure system, and a control system, capable of precisely controlling the temperature and pressure during the veneer process to accommodate different types of wood veneers and substrates.
[0003] Common veneer presses include a heating plate (usually made of steel plate with internal holes to enhance heat conduction; the heating plate can be heated by heat transfer oil, steam, or electricity), a pressure system (including hydraulic cylinders and corresponding hydraulic pumps, used to apply uniform pressure to the board and veneer during heating), and a control system (equipped with a PLC programmable controller, which enables automated control, including precise setting and monitoring of temperature, pressure, and pressing time).
[0004] However, this method causes the wood board to tilt when it is placed horizontally on the platform under the pressure plate, requiring repeated adjustments. Furthermore, due to the large area of the wood board, it is not possible to unload it quickly after pressing. As a result, the veneer press is quite complicated to use and cannot meet the working requirements of the veneer press. Therefore, a wood veneer press for wood boards is proposed. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a wood veneer press for wood boards, which solves the technical problem that the large area of the wood boards makes it difficult to unload quickly after pressing, resulting in a complicated operation of the veneer press.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a wood veneer press for wood panels, comprising:
[0007] The frame has heating mechanisms installed on the top left and right sides, and a cylinder is installed in the middle of the top of the frame, with a pressure plate connected to the bottom of the cylinder.
[0008] The pressing platform is inserted into the lower side of the frame. The bottom left and right sides of the pressing platform are connected to mounting bases, and the upper surface left and right sides of the pressing platform are equipped with limit brackets.
[0009] Side plates are connected to the front and rear sides of the mounting base on the left side. A motor is mounted on the outer side of the side plate via a bracket. The rotor of the motor is coaxially connected to a lead screw. A slider is screwed onto the outside of the lead screw. Movable blocks are inserted inside the mounting base, and movable seats are installed on the inner side of each movable block.
[0010] A push plate is installed on the top of the movable seat. A connecting frame is installed on the right side of the movable seat, and a limit plate is installed on the upper right end of the connecting frame.
[0011] Preferably, the mounting base on the left side has a sliding groove inside, the inner end of the moving block passes through the inside of the sliding groove, and the inner end of the moving block is connected to the corresponding position of the moving base, thereby improving the stability of the moving base during movement.
[0012] Preferably, the limiting angle brackets are all L-shaped, which facilitates the locking and limiting of square wooden boards. The length of the limiting support plate is half of the pressing platform, which improves the stability of the limiting support plate in pushing, pulling and squeezing the wooden board.
[0013] Preferably, the pressing platform has through slots at positions corresponding to the push plate, and the length of the through slots is two-thirds of the pressing platform, which increases the range of the push plate's movement over the wooden board.
[0014] Preferably, the movable block is trapezoidal in shape, and the right end of the lead screw is connected to the corresponding position of the side plate through a ball bearing, which improves the stability of the lead screw during rotation.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] This wood veneer press for wood panels uses a motor to drive a lead screw, which in turn moves a sliding block and a moving seat. This movement, in turn, moves a limiting plate via a connecting frame. After the wood panel is placed on the pressing platform, the limiting plate and limiting brackets work together to position and clamp the panel, preventing tilting and improving the quality of the veneer pressing. Furthermore, during unloading, the motor reverses the lead screw, causing the moving seat to push the push plate outwards, facilitating unloading and enhancing the ease of use of the veneer press. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the bottom structure of the pressing platform of this utility model;
[0019] Figure 3 This is a schematic diagram of the top structure of the pressing platform of this utility model;
[0020] Figure 4 This is a schematic diagram of the mounting base of this utility model from the right side.
[0021] Figure 5 This is a schematic diagram of the mounting base of this utility model from the left side.
[0022] In the diagram: 1. Frame; 2. Heating mechanism; 3. Cylinder; 31. Pressure plate; 4. Pressing platform; 5. Mounting base; 51. Side plate; 6. Limiting angle code; 7. Motor; 8. Moving block; 9. Moving seat; 10. Push plate; 11. Lead screw; 12. Slider; 13. Slide groove; 14. Connecting frame; 15. Limiting support plate; 16. Through groove. Detailed Implementation
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] This utility model provides a technical solution: a wood veneer press for wood panels, comprising a frame 1, a heating mechanism 2, a cylinder 3, a pressure plate 31, a pressing platform 4, a mounting base 5, a side plate 51, a limiting bracket 6, a motor 7, a moving block 8, a moving seat 9, a push plate 10, a lead screw 11, a slider 12, a slide groove 13, a connecting frame 14, a limiting support plate 15, and a through groove 16.
[0025] See also Figure 1 Heating mechanisms 2 are installed on the top left and right sides of the frame 1, and a cylinder 3 is installed in the middle of the top of the frame 1. A pressure plate 31 is connected to the bottom of the cylinder 3.
[0026] Pressing platform 4 is inserted into the lower part of the inside of rack 1. Please refer to [link / reference]. Figure 2 Mounting bases 5 are connected to the bottom left and right sides of the pressing platform 4. Please refer to [link / reference]. Figure 3 Limiting angle brackets 6 are installed on both the left and right sides of the upper surface of the pressing platform 4;
[0027] See also Figure 4 Side plate 51 is connected to the front and rear sides of the left mounting base 5. A motor 7 is mounted on the outer side of the left side plate 51 via a bracket. (See also...) Figure 5 The rotor of motor 7 is coaxially connected to a lead screw 11, and a slider 12 is screwed onto the outside of the lead screw 11. Movable blocks 8 are inserted into the inside of each mounting base 5, and movable seats 9 are installed on the inner side of each movable block 8.
[0028] Push plate 10 is installed on top of movable seat 9. Connecting frame 14 is installed on the right side of movable seat 9. Limiting support plate 15 is installed on the upper right end of connecting frame 14. Slide groove 13 is opened inside the left mounting seat 5. The inner end of movable block 8 passes through the interior of slide groove 13. The inner end of movable block 8 is connected to the corresponding position of movable seat 9. The rotation of lead screw 11 driven by motor 7 can drive the movement of movable block 8 and movable seat 9 through slider 12. This allows the movement of limiting support plate 15 through connecting frame 14. After the wood board is placed on pressing platform 4, the wood board can be positioned and clamped by the cooperation of limiting support plate 15 and limiting angle code 6 to prevent tilting and improve the quality of wood board pressing and veneer. At the same time, when the wood board is unloaded, the reverse rotation of lead screw 11 driven by motor 7 can cause movable seat 9 to drive push plate 10 to push the wood board outward, which facilitates the unloading of wood board and improves the ease of use of veneer press.
[0029] See also Figure 3 The limiting angle code 6 is L-shaped. The length of the limiting support plate 15 is half of the pressing platform 4. The pressing platform 4 has through slots 16 at positions corresponding to the push plate 10. The length of the through slots 16 is two-thirds of the pressing platform 4. The moving block 8 is trapezoidal. The right end of the lead screw 11 is connected to the corresponding position of the side plate 51 through a ball bearing.
[0030] This design uses motor 7 to drive the rotation of lead screw 11, which in turn drives the movement of slider 12, moving block 8 and moving seat 9. This, in turn, drives the movement of limiting plate 15 via connecting frame 14. After the wooden board is placed on pressing platform 4, the limiting plate 15 and limiting angle bracket 6 work together to position and clamp the wooden board, preventing it from tilting and improving the quality of the pressed and veneered wooden board. At the same time, when unloading the wooden board, motor 7 drives the lead screw 11 to reverse, which causes moving seat 9 to drive push plate 10 to push the wooden board outward, facilitating the unloading of the wooden board and improving the ease of use of the veneer press.
[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0032] 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 wood veneer press for wood panels, characterized in that, include: A frame (1) is provided with heating mechanisms (2) installed on the top left and right sides of the frame (1). A cylinder (3) is installed in the middle of the top of the frame (1). A pressure plate (31) is connected to the bottom of the cylinder (3). The pressing platform (4) is inserted into the lower side of the frame (1). The bottom left and right sides of the pressing platform (4) are connected to mounting bases (5). The upper surface left and right sides of the pressing platform (4) are equipped with limit angle brackets (6). Side plate (51) is connected to the front and rear sides of the mounting base (5) on the left side. A motor (7) is mounted on the outer side of the side plate (51) via a bracket. The rotor of the motor (7) is coaxially connected to a lead screw (11). A slider (12) is screwed onto the outside of the lead screw (11). A moving block (8) is inserted inside the mounting base (5), and a moving seat (9) is installed on the inner side of the moving block (8). A push plate (10) is installed on the top of the movable seat (9). A connecting frame (14) is installed on the right side of the movable seat (9). A limit plate (15) is installed on the upper right end of the connecting frame (14).
2. A wood veneer press for wood panels according to claim 1, characterized in that: The mounting base (5) on the left side has a sliding groove (13) inside. The inner end of the moving block (8) passes through the interior of the sliding groove (13), and the inner end of the moving block (8) is connected to the corresponding position of the moving base (9).
3. A wood veneer press for wood panels according to claim 1, characterized in that: The limiting angle code (6) is L-shaped, and the length of the limiting tray (15) is half that of the pressing platform (4).
4. A wood veneer press for wood panels according to claim 1, characterized in that: The pressing platform (4) has through slots (16) at positions corresponding to the push plate (10) inside, and the length of the through slots (16) is two-thirds of the pressing platform (4).
5. A wood veneer press for wood panels according to claim 1, characterized in that: The movable block (8) is trapezoidal in shape, and the right end of the lead screw (11) is connected to the corresponding position of the side plate (51) via a ball bearing.