Wood-plastic plate segmented cutting device
By designing multiple adjustable-spacing lifting cutting components and limiting devices, the problem of low cutting efficiency of existing wood-plastic composite boards has been solved, achieving efficient and precise multi-piece cutting and reducing costs.
Patent Information
- Application Number
- CN202423270030.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing wood-plastic composite board cutting devices can only cut one place at a time, which is time-consuming and requires multiple operating devices and personnel, increasing costs.
A segmented cutting device for wood-plastic composite boards was designed. It adopts multiple adjustable-spacing lifting cutting components, combined with pneumatic slide rails and limiting components, which can adjust multiple cutting points at one time, reduce the scribing steps, and improve cutting efficiency and accuracy.
It enables efficient assembly line cutting of wood-plastic composite boards, reducing cutting errors and processes, and lowering costs.
Smart Images
Figure CN223701135U_ABST
Abstract
Description
Technical Field
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[0001] The utility model relates to the technical field of wood-plastic board processing equipment, and specifically relates to a wood-plastic board segmented cutting device. Background Technique
[0002] A wood-plastic board is a composite material made by mixing wood fibers and plastics. Due to its advantages such as environmental protection, durability, and waterproofness, it is widely used in fields such as building decoration and outdoor facilities. The segmentation of wood-plastic boards is to cut large wood-plastic boards into required sizes. When the existing wood-plastic boards are segmented and cut, generally, the positions to be cut on the wood-plastic board are first measured and marked, and then the rotating blade is used to cut at the marked places one by one. The existing cutting device uses a descending cutting blade for cutting, and each time only one marked position can be cut, which takes a long time; if multiple cuts are required, multiple operating devices and operators are needed, thus increasing the cost. Content of the Utility Model
[0003] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a wood-plastic board segmented cutting device, which can solve the existing problems.
[0004] In order to achieve the above purpose, the technical solution of the utility model is as follows:
[0005] A wood-plastic board segmented cutting device includes a base. A roller is rotatably connected to the top end of the base, and the top end edge of the base is connected to a top plate through a support rod; a sliding component is provided at the bottom end of the top plate, and the sliding component is connected to an electric lifting rod; a fixed frame is fixed to the bottom end of the electric lifting rod, and a cross bar is fixed between the fixed frames; a plurality of cutting components are distributed on the surface of the cross bar. The cutting component includes a fixed ring, a bolt, a mounting rod, a motor, and a cutting tool head; the fixed ring is sleeved on the outer surface of the cross bar, and there is an opening on one side of the fixed ring; and the opening extends horizontally outwards, and the extending part is connected to the bolt in a matching manner; a mounting rod is fixed to the bottom end of the fixed ring, and a motor is installed on the side of the mounting rod; the output end of the motor is connected to the cutting tool head, and the cutting tool head is connected to the mounting rod.
[0006] Further, the surface of the cross bar adopts a threaded structure, and a gasket is provided on the inner wall of the fixed ring.
[0007] Further, the cutting component further includes an extension rod, a second spring, a rubber wheel, and a pressing rod; an extension rod is fixed to the side of the mounting rod, and the extension rod is inserted into the pressing rod; the extension rod and the pressing rod are connected by a second spring, and a rubber wheel is provided at the bottom end of the pressing rod.
[0008] Further, the fixed frame adopts a "mouth" - shaped structure with an open bottom, and a scale is provided on the side surface of the fixed frame. <00000
[0009] Furthermore, the sliding assembly is provided in two parts, and the sliding assembly includes a pneumatic slide rail and a pneumatic slider; the pneumatic slide rail is fixed to the bottom end of the top plate, and the bottom end of the pneumatic slide rail is slidably connected to the pneumatic slider; the bottom end of the pneumatic slider is connected to the top end of the fixing frame.
[0010] Furthermore, a limiting component is provided on the side of the fixing frame where the wood-plastic board is output. The limiting component includes a limiting rod, a limiting plate, and a spring. The limiting rod is fixed to the side of the fixing frame and is inserted into the limiting plate. The limiting rod and the limiting plate are connected by a spring.
[0011] Furthermore, the limiting rod adopts an "L"-shaped structure, and the limiting rod is inserted into and slidably connected to the limiting abutment; the inner side of the limiting abutment and the inner side of the fixing frame are on the same horizontal line.
[0012] Compared with the prior art, the beneficial effects of this utility model include:
[0013] This invention features multiple adjustable-spacing lifting cutting components. After adjusting to the appropriate spacing, it can cut wood-plastic composite boards into multiple pieces at once. This invention is particularly suitable for assembly line processing of multiple wood-plastic composite boards of the same type to the required size. Only one adjustment is needed, resulting in high efficiency and eliminating the need for marking lines, reducing cutting steps and lowering costs.
[0014] The segmented cutting device of this invention can press the wood-plastic composite board as the cutting head moves during cutting. Pressing and cutting can reduce the vibration of the wood-plastic composite board, avoid the movement during cutting and cause cutting errors, and improve the cutting accuracy. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the overall structure of a wood-plastic composite board segmenting and cutting device according to the present invention;
[0017] Figure 2 This is a schematic diagram of the cutting component of this utility model;
[0018] Figure 3 This is a structural schematic diagram of the cutting component and the limiting component of this utility model;
[0019] The diagram shows the following components: 1. Top plate; 2. Sliding assembly; 21. Pneumatic slide rail; 22. Pneumatic slider; 3. Support rod; 4. Electric lifting rod; 5. Fixing frame; 6. Base; 61. Roller; 7. Crossbar; 8. Cutting assembly; 81. Fixing ring; 82. Bolt; 83. Mounting rod; 84. Motor; 85. Cutting head; 86. Extending rod; 87. Spring 2; 88. Rubber wheel; 89. Pressure rod; 9. Limiting assembly; 91. Limiting rod; 92. Limiting stop plate; 93. Spring 1. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0021] like Figure 1 As shown, this utility model provides a wood-plastic composite board segmented cutting device, including a base 6. A roller 61 is rotatably connected to the top of the base 6, and the roller 61 is used to transport the wood-plastic composite board to be cut. A top plate 1 is connected to the top edge of the base 6 via a support rod 3. A sliding assembly 2 is provided at the bottom of the top plate 1. Two sliding assemblies 2 are provided, and each sliding assembly 2 includes a pneumatic slide rail 21 and a pneumatic slider 22. The pneumatic slide rail 21 is fixed to the bottom of the top plate 1, and the bottom of the pneumatic slide rail 21 is slidably connected to the pneumatic slider 22. The bottom of the pneumatic slider 22 is connected to the top of a fixing frame 5.
[0022] The sliding assembly 2 is connected to the electric lifting rod 4; a fixing frame 5 is fixed to the bottom end of the electric lifting rod 4, and a crossbar 7 is fixed between the fixing frames 5; multiple cutting components 8 are distributed on the surface of the crossbar 7. For example, there are three cutting components 8, but it is not limited to this. The cutting component 8 includes a fixing ring 81, a bolt 82, a mounting rod 83, a motor 84, and a cutting head 85; Figure 2 As shown, the fixing ring 81 is sleeved on the outer surface of the crossbar 7. One side of the fixing ring 81 has an opening that extends horizontally outwards, and the extension is fitted with a connecting bolt 82. A mounting rod 83 is fixed to the bottom end of the fixing ring 81, and a motor 84 is mounted on the side of the mounting rod 83. The output end of the motor 84 is connected to a cutting head 85, which is connected to the mounting rod 83. To ensure the cutting assembly 8 can firmly cut during cutting, the surface of the crossbar 7 has a threaded structure, and a gasket is provided on the inner wall of the fixing ring 81. This ensures that the fixing ring 81 can be stably fixed to the outer surface of the crossbar 7.
[0023] In order to press the wood-plastic board during cutting to prevent the wood-plastic board from shaking during cutting and causing errors in cutting, the cutting assembly 8 further includes an extension rod 86, a second spring 87, a rubber wheel 88 and a pressing rod 89; an extension rod 86 is fixed to the side of the mounting rod 83, and the extension rod 86 is inserted into the pressing rod 89; the extension rod 86 and the pressing rod 89 are connected by a second spring 87, and a rubber wheel 88 is provided at the bottom end of the pressing rod 89.
[0024] In order to facilitate the intuitive adjustment of the spacing between each cutting assembly 8 so as to cut the wood-plastic board into the required size; the fixing frame 5 adopts a "mouth" - shaped structure with an open bottom, and a scale is provided on the side surface of the fixing frame 5.
[0025] In order to limit one end of the wood-plastic board transported into the base 6 to facilitate more accurate cutting, a limiting assembly 9 is provided on the side of the fixing frame 5 where the wood-plastic board is output. The limiting assembly 9 includes a limiting insertion rod 91, a limiting abutting plate 92 and a first spring 93; as Figure 3 shown, a limiting insertion rod 91 is fixed to the side of the fixing frame 5, and the limiting insertion rod 91 is inserted into the limiting abutting plate 92; the limiting insertion rod 91 and the limiting abutting plate 92 are connected by a second spring 87. The limiting insertion rod 91 adopts an "L" - shaped structure, and the limiting insertion rod 91 and the limiting abutting plate 92 are inserted and slidably connected; the inner side of the limiting abutting plate 92 and the inner side of the fixing frame 5 are on the same horizontal line.
[0026] In the natural state, the bottom ends of the rubber wheel 88 and the cutting tool head 85 are on the same horizontal line, and the bottom end of the limiting abutting plate 92 is lower than the rubber wheel 88.
[0027] When the present utility model is in use, first, adjust the spacing between each cutting assembly 8 according to requirements so that the size of the cut wood-plastic board can meet the requirements. During adjustment, loosen the bolt 82, move the fixing ring 81 along the scale on the side of the fixing frame 5, and after moving to the required position, lock it with the bolt 82. If one or more of the cutting assemblies 8 are not needed, the cutting assembly 8 can be detached, or after loosening the bolt 82, rotate the cutting assembly 8. Exemplarily, rotate it 90°, so that the unused cutting assembly 8 does not affect the use of other cutting assemblies 8;
[0028] Then, the pneumatic slider 22 slides on the pneumatic slide rail 21 to the edge, and then the electric lifting rod 4 is activated to descend, so that the limiting plate 92 of the limiting component 9 contacts the roller 61 on the surface of the base 6. Then, the wood-plastic board to be cut is pushed into the surface of the roller 61 from the other end of the base 6 until one end of the wood-plastic board contacts the limiting plate 92. Then, the electric lifting rod 4 is activated again, and the spring 93 is compressed to adapt to the descent of the electric lifting rod 4. The electric lifting rod 4 descends to the point that the cutting component 8 contacts the edge of the wood-plastic board to be cut. At this time, the rubber wheel 88 contacts the surface of the wood-plastic board, and the spring 87 is compressed. The motor 84 and the pneumatic slider 22 start, and the rotating cutting head 85 cuts the wood-plastic board into multiple required sizes as it moves. During cutting, as the pneumatic slider 22 moves, it can drive the rubber wheel 88 to roll on the surface of the wood-plastic board and press the part of the wood-plastic board to be cut.
[0029] This invention features multiple adjustable-spacing lifting cutting components. After adjusting to the appropriate spacing, it can cut wood-plastic composite boards into multiple pieces at once. This invention is particularly suitable for assembly line processing of multiple wood-plastic composite boards of the same type to the required size. Only one adjustment is needed, resulting in high efficiency and eliminating the need for marking lines, reducing cutting steps and lowering costs.
[0030] The segmented cutting device of this invention can press the wood-plastic composite board as the cutting head moves during cutting. Pressing and cutting can reduce the vibration of the wood-plastic composite board, avoid the movement during cutting and cause cutting errors, and improve the cutting accuracy.
[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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0032] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A wood-plastic composite board segmenting and cutting device, characterized in that, Including: A base (6), a roller (61) is rotatably connected to the top end of the base (6), and the top edge of the base (6) is connected to a top plate (1) through a support rod (3); a sliding component (2) is provided at the bottom end of the top plate (1), and the sliding component (2) is connected to an electric lifting rod (4); the bottom end of the electric lifting rod (4) is fixed with a fixing frame (5), and a cross bar (7) is fixed between the fixing frames (5); a plurality of cutting components (8) are distributed on the surface of the cross bar (7), and the cutting component (8) includes a fixing ring (81), a bolt (82), a mounting rod (83), a motor (84) and a cutting tool head (85); the fixing ring (81) is sleeved on the outer surface of the cross bar (7), and one side of the fixing ring (81) has an opening; and the opening extends horizontally outwards, and the extending part is connected with the bolt (82) in a matching manner; the bottom end of the fixing ring (81) is fixed with a mounting rod (83), and a motor (84) is installed on the side of the mounting rod (83); the output end of the motor (84) is connected to the cutting tool head (85), and the cutting tool head (85) is connected to the mounting rod (83).
2. The wood-plastic composite board segmenting and cutting device according to claim 1, characterized in that: The surface of the cross bar (7) adopts a threaded structure, and a gasket is provided on the inner wall of the fixing ring (81).
3. The wood-plastic composite board segmenting and cutting device according to claim 1, characterized in that: The cutting component (8) further includes an extension rod (86), a second spring (87), a rubber wheel (88) and a pressing rod (89); the extension rod (86) is fixed to the side of the mounting rod (83), and the extension rod (86) is inserted into the pressing rod (89); the extension rod (86) and the pressing rod (89) are connected through the second spring (87), and the bottom end of the pressing rod (89) is provided with the rubber wheel (88).
4. The wood-plastic composite board segmenting and cutting device according to claim 1, characterized in that: The fixing frame (5) adopts a "mouth" - shaped structure with an open bottom, and a scale is provided on the side surface of the fixing frame (5).
5. The wood-plastic composite board segmenting and cutting device according to claim 1, characterized in that: There are two sliding components (2), and the sliding component (2) includes a pneumatic slide rail (21) and a pneumatic slide block (22); the pneumatic slide rail (21) is fixed to the bottom end of the top plate (1), and the bottom end of the pneumatic slide rail (21) is slidably connected to the pneumatic slide block (22); the bottom end of the pneumatic slide block (22) is connected to the top end of the fixing frame (5).
6. The wood-plastic composite board segmenting and cutting device according to claim 1, characterized in that: A limiting component (9) is provided on one side of the fixing frame (5) where the wood - plastic board is output, and the limiting component (9) includes a limiting insertion rod (91), a limiting abutting plate (92) and a first spring (93); the limiting insertion rod (91) is fixed to the side of the fixing frame (5), and the limiting insertion rod (9) is inserted into the limiting abutting plate (92); the limiting insertion rod (91) and the limiting abutting plate (92) are connected through the second spring (87).
7. A wood-plastic composite board segmenting and cutting device according to claim 6, characterized in that: The limiting insertion rod (91) adopts an "L" - shaped structure, and the limiting insertion rod (91) and the limiting abutting plate (92) are inserted and slidably connected; the inner side of the limiting abutting plate (92) and the inner side of the fixing frame (5) are on the same horizontal line.