Bamboo-wood composite board cutting device

Abstract

The invention discloses a bamboo-wood composite board cutting device which comprises a machining table and a wood cutting machine and further comprises a clamping assembly, a cutting table is arranged at the top of the machining table, and the wood cutting machine is arranged at the top of the machining table; the clamping assembly comprises a clamping frame, a clamping spring, a supporting frame, a limiting frame, a limiting spring, a visual inspection hole, a visual inspection frame, a hollow elastic piece and a limiting groove, the clamping frame is slidably installed at the top of the cutting table, the clamping spring is arranged between the cutting table and the clamping frame, and the supporting frame is fixedly installed on the right side of the clamping frame. The visual inspection frame moves upwards to remind an operator that the bamboo-wood composite board is deformed and bent, and the visual inspection frame moves upwards to directly remind the operator that the bamboo-wood composite board is deformed and bent, so that the bending risk is early warned in real time, the cutting precision deviation caused by the fact that bending is not perceived is avoided, and material waste is reduced. The device has the characteristic that whether the bamboo-wood composite board is deformed and bent can be directly observed.

Description

Technical Field

[0001] The invention relates to the technical field of wood processing, in particular to a bamboo-wood composite board cutting device. Background Art

[0002] The original production specifications of bamboo-wood composite panels are usually standardized sizes, but the actual application scenarios have very different requirements for the size of the panels, so the bamboo-wood composite panels need to be cut to fit the application scenarios, and the bamboo-wood composite panels that need to be cut are usually thinner H-shaped bamboo-wood composite panels.

[0003] Patent announcement number CN213081729U relates to a composite board cutting device, belonging to the field of cutting equipment, and solves the problem that traditional cutting devices easily cause the board skin to loosen at the cutting edge. The device includes a workbench, on which a movable table is slidably mounted via a T-shaped slider, and a plurality of vacuum suction cups are provided on the movable table. A vacuum pump is provided under the workbench, and the vacuum pump is connected to the vacuum suction cups via an air pipe; a gantry is provided on the workbench on both sides of the movable table, and a hydraulic press is provided on the gantry. The bottom end of the hydraulic press is connected to a U-shaped shell that covers the cutting tool, and guide pressure wheels are provided on both sides of the cutting tool in the U-shaped shell. The bottom surface of the guide pressure wheel protrudes from the bottom of the U-shaped shell, and the guide pressure wheel is connected to the top of the U-shaped shell through an elastic component. The cutting device of this patent can effectively prevent the problem of the board skin loosening at the cutting edge of the composite board, thereby improving the quality of the product.

[0004] In the above patent, guide pressure wheels are provided on both sides of the cutting tool in the U-shaped shell, which can effectively prevent the skin of the composite board from loosening at the cutting edge. However, it is difficult to observe whether the bamboo-wood composite board is deformed or bent when clamping the bamboo-wood composite board. Thinner bamboo-wood composite boards will be slightly bent due to excessive clamping force, and the clamping frame only fixes the two sides, and the middle area is blocked by the tool, protective cover or operating table, so that the flatness of the bamboo-wood composite board cannot be directly observed. The slightly bent bamboo-wood composite board will cause its relative position with the wood cutting machine to be unstable during cutting, which directly affects the cutting size accuracy. Therefore, it is very necessary to have a bamboo-wood composite board cutting device with strong practicality and the ability to directly observe whether the bamboo-wood composite board is deformed or bent. Summary of the Invention

[0005] The object of the present invention is to provide a bamboo-wood composite board cutting device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: A bamboo-wood composite board cutting device includes a processing table and a wood cutting machine, and also includes a clamping assembly, wherein a cutting table is provided on the top of the processing table, and the wood cutting machine is provided on the top of the processing table; the clamping assembly includes a clamping frame, a clamping spring, a support frame, a limiting frame, a limiting spring, an inspection hole, an inspection frame, a hollow spring piece and a limiting groove, the clamping frame is slidably mounted on the top of the cutting table, the clamping spring is arranged between the cutting table and the clamping frame, and the clamping frame can be supported by the clamping spring, the support frame is fixedly mounted on the right side of the clamping frame, the limiting frame is slidably mounted on the right side of the clamping frame, the limiting spring is arranged between the support frame and the limiting frame, and the limiting frame can be supported by the limiting spring, the inspection hole is opened at the top of the clamping frame, the inspection frame is slidably mounted on the inner wall of the inspection hole, the hollow spring piece is arranged between the clamping frame and the inspection frame, and the inspection frame can be supported by the hollow spring piece, the limiting groove is opened at the top of the cutting table, and the upward movement of the inspection frame will remind the operator that the bamboo-wood composite board has deformed and bent.

[0007] According to the above technical solution, the bottom of the limiting frame is set as an inclined surface, the limiting frame contacts the limiting groove, and a concave hole is opened on the top of the clamping frame. The limiting frame moves downward and resets under the elastic force of the limiting spring, and the limiting frame moves downward and resets to contact the limiting groove and limit the clamping frame.

[0008] According to the above technical solution, it also includes a lifting component and a bending component, the lifting component is used to support the bamboo-wood composite board, and the bending component is used to bend the uncut bamboo-wood composite board. The lifting component includes a load-bearing rod, an arc-shaped spring piece, a placement plate, a placement frame, a placement hole and a rubber block. The placement frame is squeezed upward by the load-bearing rod, and the load-bearing rod is slidably installed on the front side of the cutting table. The arc-shaped spring piece is arranged between the load-bearing rod and the cutting table. The placement plate is fixedly installed on the top of the front side of the cutting table. The placement frame is slidably installed on the front side of the cutting table. The placement hole is opened at the bottom of the placement frame. The rubber block is fixedly installed on the inner wall of the placement hole. The top of the placement frame is set to a rough texture, thereby increasing the supporting effect of the placement frame on the bamboo-wood composite board.

[0009] According to the above technical solution, the lifting assembly also includes a friction frame and a placement spring. The friction frame is fixedly installed on the top of the placement plate. The placement spring is arranged between the placement frame and the placement plate. The left and right sides of the friction frame are designed to have a rough texture, thereby increasing the friction coefficient when the friction frame contacts the rubber block.

[0010] According to the above technical solution, the rubber block is in conflict with the friction frame, and the right side of the placement frame is set as an inclined surface. By setting the right side of the placement frame as an inclined surface, the friction between the placement frame and the load-bearing rod can be reduced. The load-bearing rod is in contact with the clamping frame, and the left side of the load-bearing rod is set as an arc surface. The placement frame moves upward slowly to contact the bamboo-wood composite board and support the bamboo-wood composite board.

[0011] According to the above technical solution, the bending assembly includes a bending frame, a piston rack, a one-way plate, a limit block, a curved plate and a bending block. The bending block is squeezed upward by the liquid inside the bending frame, and the bending block moves upward to bend the cut bamboo-wood composite board. The bending frame is fixedly installed on the top of the middle side of the cutting table, the piston rack is slidably installed on the inner wall of the bending frame, the one-way plate is rotatably installed on the top of the piston rack, the limit block is fixedly installed on the bottom of the piston rack, a connecting plate is provided inside the bending frame, the curved plate is provided between the piston rack and the connecting plate, and the bending block is slidably installed on the inner wall of the bending frame.

[0012] According to the above technical solution, a rubber ring is provided between the bending block and the bending frame to improve the sealing between the two. The front side of the one-way plate is configured as an inclined surface. A spring 1 is provided between the bending block and the bending frame, with one end of the spring 1 located at the bottom of the bending block and the other end located at the bottom of the inner wall of the bending frame. The spring 1 supports the bending block. The curved plate is elastic and supports the piston frame. The one-way plate rotates clockwise due to compression from the load-bearing rod, and this clockwise rotation is not limited by the limit block.

[0013] According to the above technical solution, a torsion spring is arranged between the piston frame and the one-way plate. The clockwise rotation of the one-way plate will squeeze the torsion spring. The torsion spring is deformed and accumulates force due to the squeezing of the one-way plate. After the one-way plate is out of contact with the load-bearing rod, the torsion spring can drive the one-way plate to reset. Liquid is arranged inside the bending frame, and the one-way plate is in contact with the load-bearing rod.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] (1) This invention prevents the bamboo-wood composite board from loosening during the cutting operation by limiting the position of the clamping frame by the limiting frame. The loose board may suddenly shift, bounce or even rotate due to the force of the tool during cutting. The limiting effect of the limiting frame on the clamping frame can enhance the fixing effect of the bamboo-wood composite board, thereby avoiding accidental movement of the board and reducing safety risks. The upward movement of the visual inspection frame can remind the operator that the bamboo-wood composite board has deformed and bent. The upward movement of the visual inspection frame can directly remind the operator that the bamboo-wood composite board has deformed and bent, thereby providing a real-time warning of the bending risk, avoiding cutting accuracy deviation due to unnoticed bending, and reducing material waste.

[0016] (2) In this invention, the load-bearing rod moves to the left side, contacts the inclined surface of the mounting frame and squeezes the mounting frame. The mounting frame moves upward due to the squeezing of the load-bearing rod. If the side of the bamboo-wood composite board lacks support, the force of the wood cutting machine will easily tear the edge fibers. After being supported by the mounting frame, the stability of the side of the bamboo-wood composite board is enhanced, thereby making the cutting process of the wood cutting machine smoother.

[0017] (3) In this invention, the friction between the rubber block and the friction frame causes the mounting frame to move upward slowly. The mounting frame moves upward slowly to contact and support the bamboo-wood composite board. The slow movement of the mounting frame can prevent the mounting frame from tilting the left side of the bamboo-wood composite board, thereby reducing the eccentric cutting phenomenon of the wood cutting machine caused by the tilt of the bamboo-wood composite board, thereby helping to maintain the stability of the cutting accuracy.

[0018] (4) This invention ensures that the clockwise rotation of the one-way plate will not be limited by the limit block, thereby ensuring that the clockwise rotation of the one-way plate will not drive the piston frame to move backward. The piston frame will not move backward, which can prevent the bamboo-wood composite board from being lifted up after being fixed, thereby avoiding the formation of a gap between the bamboo-wood composite board and the clamping frame, and further ensuring that the bamboo-wood composite board always fits the positioning reference surface during the cutting process.

[0019] (5) This invention bends the cut bamboo-wood composite board by moving the bending block upward, thereby ensuring that the bamboo-wood composite board that has not been completely cut is completely broken. For bamboo-wood composite boards with uneven thickness, the bending block can be squeezed to act on the uncut connection points in a targeted manner, thereby completely breaking the bamboo-wood composite board that has not been completely cut. At the same time, the secondary cutting process can be reduced to improve the overall processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] 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:

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the position structure of the load-bearing rod and the arc-shaped spring piece of the present invention;

[0023] Figure 3 This invention Figure 2 A schematic diagram of the structure of part A in the middle;

[0024] Figure 4 This is a schematic diagram of the position structure of the load-bearing rod and the piston rack of the present invention;

[0025] Figure 5 This is a schematic diagram of the position structure of the visual inspection hole and the visual inspection frame of the present invention;

[0026] Figure 6 This is a schematic diagram of the position structure of the friction frame and the placement frame of the present invention;

[0027] Figure 7 It is a schematic diagram of the half-section structure of the bending frame of the present invention.

[0028] In the figure: 1. Processing table; 2. Cutting table; 3. Clamping frame; 4. Clamping spring; 5. Support frame; 6. Limiting frame; 7. Limiting spring; 8. Inspection hole; 9. Inspection frame; 10. Hollow spring; 11. Limiting groove; 121. Load-bearing rod; 122. Arc spring; 123. Mounting plate; 124. Mounting frame; 125. Mounting hole; 126. Rubber block; 127. Friction frame; 128. Mounting spring; 131. Bending frame; 132. Piston frame; 133. One-way plate; 134. Limiting block; 135. Curved plate; 136. Bending block. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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. Example 1:

[0030] See also Figure 1-7 The present invention provides a technical solution: a bamboo composite board cutting device, including a processing table 1 and a wood cutting machine, and also includes a clamping assembly, a cutting table 2 is provided on the top of the processing table 1, and a wood cutting machine is provided on the top of the processing table 1; the clamping assembly includes a clamping frame 3, a clamping spring 4, a support frame 5, a limiting frame 6, a limiting spring 7, an inspection hole 8, an inspection frame 9, a hollow spring piece 10 and a limiting groove 11, the clamping frame 3 is slidably mounted on the top of the cutting table 2, the clamping spring 4 is arranged between the cutting table 2 and the clamping frame 3, the clamping frame 3 can be supported by the clamping spring 4, the support frame 5 is fixedly mounted on the right side of the clamping frame 3, and the limiting The control frame 6 is slidably installed on the right side of the clamping frame 3, and the limiting spring 7 is arranged between the supporting frame 5 and the limiting frame 6. The limiting frame 6 can be supported by the limiting spring 7. The inspection hole 8 is opened at the top of the clamping frame 3, and the inspection frame 9 is slidably installed on the inner wall of the inspection hole 8. The hollow spring piece 10 is arranged between the clamping frame 3 and the inspection frame 9. The inspection frame 9 can be supported by the hollow spring piece 10. The limiting groove 11 is opened at the top of the cutting table 2. The inspection frame 9 moves upward to directly remind the operator that the bamboo-wood composite board is deformed and bent, and then give a real-time warning of the bending risk, avoid cutting accuracy deviation due to undetected bending, and reduce material waste.

[0031] The bottom of the limiting frame 6 is set to be an inclined surface, the limiting frame 6 contacts the limiting groove 11, and a concave hole is opened on the top of the clamping frame 3. The limiting frame 6 moves downward and resets under the elastic force of the limiting spring 7. The limiting frame 6 moves downward and resets to contact the limiting groove 11 and limit the clamping frame 3. The limiting effect of the limiting frame 6 on the clamping frame 3 can enhance the fixing effect of the bamboo-wood composite board, thereby avoiding accidental movement of the board and reducing safety risks.

[0032] During operation, the bamboo-wood composite board is placed on the top of the cutting table 2, and the clamping frame 3 is pushed to move to the left to squeeze the clamping spring 4. The clamping spring 4 is squeezed by the clamping frame 3 to produce deformation and store force. At the same time, the clamping frame 3 moves to the left to drive the limiting frame 6 to move to the left. The movement of the limiting frame 6 to the left will squeeze the limiting groove 11. The limiting frame 6 moves upward under the reaction force of the squeezing limiting groove 11. The limiting frame 6 moves upward to squeeze the limiting spring 7. The limiting spring 7 is squeezed by the limiting frame 6 to produce deformation and store force. After the clamping frame 3 moves to the left to clamp the bamboo-wood composite board, the limiting frame 6 will be aligned with the limiting groove 11. After the limiting frame 6 is aligned with the limiting groove 11, the limiting frame 6 moves downward and resets under the elastic force of the limiting spring 7. The limiting frame 6 moves downward and resets to contact the limiting groove 11 and limit the clamping frame 3. The clamping frame 3 is limited by the limiting frame 6 to prevent the bamboo-wood composite board from loosening during the cutting operation. If the squeezing force of the clamping frame 3 is too large, the bamboo-wood composite board will be deformed and bent. When the edge of the bamboo-wood composite board is deformed and bent, it will contact the inspection frame 9 and squeeze the inspection frame 9. The inspection frame 9 moves upward due to the squeezing of the bent bamboo-wood composite board. The inspection frame 9 moves upward to squeeze the hollow spring piece 10. The hollow spring piece 10 is squeezed by the inspection frame 9 to produce deformation and accumulate force. At the same time, the upward movement of the inspection frame 9 will remind the operator that the bamboo-wood composite board is deformed and bent, and then the bamboo-wood composite board is clamped for the second time. After the bamboo-wood composite board is fixed by the clamping frame 3, the wood cutting machine is started to cut the bamboo-wood composite board. Example 2:

[0033] See also Figure 1-7On the basis of the first embodiment, this embodiment further includes a lifting assembly and a bending assembly. The lifting assembly is used to support the bamboo-wood composite board, and the bending assembly is used to bend the uncut bamboo-wood composite board. The lifting assembly includes a load-bearing rod 121, an arc-shaped spring piece 122, a placement plate 123, a placement frame 124, a placement hole 125 and a rubber block 126. The load-bearing rod 121 is slidably mounted on the front side of the cutting table 2, the arc-shaped spring piece 122 is arranged between the load-bearing rod 121 and the cutting table 2, the placement plate 123 is fixedly mounted on the top of the front side of the cutting table 2, the placement frame 124 is slidably mounted on the front side of the cutting table 2, the placement hole 125 is opened at the bottom of the placement frame 124, the rubber block 126 is fixedly mounted on the inner wall of the placement hole 125, and the top of the placement frame 124 is set to a rough texture, thereby increasing the support effect of the placement frame 124 on the bamboo-wood composite board. After being supported by the placement frame 124, the side stability of the bamboo-wood composite board is enhanced, thereby making the cutting process of the wood cutting machine smoother.

[0034] The lifting assembly also includes a friction frame 127 and a placement spring 128. The friction frame 127 is fixedly installed on the top of the placement plate 123. The placement spring 128 is arranged between the placement frame 124 and the placement plate 123. The left and right sides of the friction frame 127 are designed to have a rough texture, thereby increasing the friction coefficient when the friction frame 127 contacts the rubber block 126.

[0035] The rubber block 126 conflicts with the friction frame 127, and the right side of the placement frame 124 is set as a slope. By setting the right side of the placement frame 124 as a slope, the friction between the placement frame 124 and the load-bearing rod 121 can be reduced. The load-bearing rod 121 is in contact with the clamping frame 3, and the left side of the load-bearing rod 121 is set as an arc surface. The placement frame 124 moves upward slowly to contact and support the bamboo-wood composite board. The slow movement of the placement frame 124 can prevent the placement frame 124 from squeezing and tilting the left side of the bamboo-wood composite board, reducing the eccentric cutting phenomenon of the wood cutting machine caused by the tilt of the bamboo-wood composite board, thereby helping to maintain the cutting accuracy and stability.

[0036] The bending assembly includes a bending frame 131, a piston frame 132, a one-way plate 133, a limit block 134, a curved plate 135 and a bending block 136. The bending frame 131 is fixedly mounted on the top of the middle side of the cutting table 2, the piston frame 132 is slidably mounted on the inner wall of the bending frame 131, the one-way plate 133 is rotatably mounted on the top of the piston frame 132, the limit block 134 is fixedly mounted on the bottom of the piston frame 132, a connecting plate is provided inside the bending frame 131, the curved plate 135 is provided between the piston frame 132 and the connecting plate, and the bending block 136 is slidably mounted on the inner wall of the bending frame 131. For bamboo and wood composite boards with uneven thickness, the extrusion of the bending block 136 can act on the uncut connection points in a targeted manner, thereby completely breaking the bamboo and wood composite boards that have not been completely cut. At the same time, it can reduce the secondary cutting process and improve the overall processing efficiency.

[0037] A rubber ring is provided between the bending block 136 and the bending frame 131, and the rubber ring can improve the sealing between the bending block 136 and the bending frame 131. The front side of the one-way plate 133 is set as an inclined surface, and a spring 1 is provided between the bending block 136 and the bending frame 131. One end of the spring 1 is set at the bottom of the bending block 136, and the other end is set at the bottom of the inner wall of the bending frame 131. The bending block 136 can be supported by the spring 1. The curved plate 135 is elastic and can support the piston frame 132 through the curved plate 135. The one-way plate 133 is squeezed by the load-bearing rod 121 to rotate clockwise, and the clockwise rotation of the one-way plate 133 will not be limited by the limit block 134.

[0038] A torsion spring is arranged between the piston frame 132 and the one-way plate 133. The clockwise rotation of the one-way plate 133 will squeeze the torsion spring. The torsion spring is deformed and accumulates force due to the squeezing of the one-way plate 133. After the one-way plate 133 is out of contact with the load-bearing rod 121, the torsion spring can drive the one-way plate 133 to reset. Liquid is arranged inside the bending frame 131, and the one-way plate 133 is in contact with the load-bearing rod 121.

[0039] During operation, the clamping frame 3 moves to the left and contacts the load-bearing rod 121 and squeezes the load-bearing rod 121. The load-bearing rod 121 moves to the left under the squeezing of the clamping frame 3. The load-bearing rod 121 moves to the left and squeezes the arc-shaped spring piece 122. The arc-shaped spring piece 122 is squeezed by the load-bearing rod 121 to produce deformation and accumulate force. At the same time, the load-bearing rod 121 moves to the left and contacts the inclined surface of the placement frame 124 and squeezes the placement frame 124. The placement frame 124 moves upward under the squeezing of the load-bearing rod 121. The placement frame 124 moves upward to pull the placement spring 128. The placement spring 128 is pulled by the placement frame 124 to produce deformation and accumulate force. At the same time, the upward movement of the mounting frame 124 drives the rubber block 126 to move upward. The upward movement of the rubber block 126 will continuously contact and squeeze the friction frame 127. The friction between the rubber block 126 and the friction frame 127 will cause the mounting frame 124 to move upward slowly. The mounting frame 124 moves upward slowly to contact and support the bamboo-wood composite board. When the clamping frame 3 moves to the right and resets, the clamping frame 3 moves to the right and resets and will lose contact with the load-bearing rod 121. After the load-bearing rod 121 loses contact with the clamping frame 3, the load-bearing rod 121 moves to the right and resets under the elastic force of the arc-shaped spring piece 122. The load-bearing rod 121 moves to the right and resets and loses contact with the placement frame 124. After the placement frame 124 loses contact with the load-bearing rod 121, the placement frame 124 slowly moves downward and resets under the elastic force of the placement spring 128.

[0040] The load-bearing rod 121 moves to the left, causing the one-way plate 133 to contact and squeeze the one-way plate 133. The one-way plate 133 is squeezed by the load-bearing rod 121 and rotates clockwise. The clockwise rotation of the one-way plate 133 is not limited by the limit block 134, thereby ensuring that the clockwise rotation of the one-way plate 133 does not drive the piston frame 132 to move backward. When the load-bearing rod 121 moves to the right side and resets under the elastic force of the arc-shaped spring piece 122, the load-bearing rod 121 moves to the right side and resets, which will contact the inclined surface of the one-way plate 133 and squeeze the one-way plate 133. The one-way plate 133 rotates counterclockwise due to the squeezing of the load-bearing rod 121. The counterclockwise rotation of the one-way plate 133 will be limited by the limit block 134. The one-way plate 133 is limited by the limit block 134 and cannot rotate counterclockwise. The one-way plate 133 cannot rotate counterclockwise and can only move backward due to the squeezing of the load-bearing rod 121. The backward movement of the one-way plate 133 will drive the piston frame 132 to move backward. The backward movement of the piston frame 132 squeezes the curved plate 135. The curved plate 135 is squeezed by the piston frame 132 to deform and accumulate force. At the same time, the piston rack 132 moves backward to squeeze the liquid inside the bending frame 131, and the liquid inside the bending frame 131 moves upward due to the squeezing of the piston rack 132. The liquid inside the bending frame 131 moves upward to squeeze the bending block 136, and the bending block 136 moves upward due to the squeezing of the liquid inside the bending frame 131. The bending block 136 moves upward to bend the cut bamboo-wood composite board, thereby ensuring that the bamboo-wood composite board that has not been completely cut is completely broken.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0042] 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 substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements 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 bamboo-wood composite board cutting device, comprising a processing table (1) and a wood cutting machine, characterized in that: It also includes a clamping assembly, a lifting assembly, and a bending assembly. A cutting table (2) is provided on the top of the processing table (1), and a wood cutting machine is provided on the top of the processing table (1); The clamping assembly comprises a clamping frame (3), a clamping spring (4), a support frame (5), a limiting frame (6), a limiting spring (7), an inspection hole (8), an inspection frame (9), a hollow spring piece (10) and a limiting groove (11), wherein the clamping frame (3) is slidably mounted on the top of the cutting table (2), the clamping spring (4) is arranged between the cutting table (2) and the clamping frame (3), the support frame (5) is fixedly mounted on the right side of the clamping frame (3), the limiting frame (6) is slidably mounted on the right side of the clamping frame (3), the limiting spring (7) is arranged between the support frame (5) and the limiting frame (6), the inspection hole (8) is opened on the top of the clamping frame (3), the inspection frame (9) is slidably mounted on the inner wall of the inspection hole (8), the hollow spring piece (10) is arranged between the clamping frame (3) and the inspection frame (9), and the limiting groove (11) is opened on the top of the cutting table (2); The lifting assembly is used to support the bamboo-wood composite board, and the bending assembly is used to bend the uncut bamboo-wood composite board.

2. The bamboo-wood composite board cutting device according to claim 1, characterized in that: The bottom of the limiting frame (6) is configured as an inclined surface, the limiting frame (6) contacts the limiting groove (11), and a concave hole is provided on the top of the clamping frame (3).

3. The bamboo-wood composite board cutting device according to claim 2, characterized in that: The lifting assembly includes a load-bearing rod (121), an arc-shaped spring piece (122), a placement plate (123), a placement frame (124), a placement hole (125) and a rubber block (126), wherein the load-bearing rod (121) is slidably mounted on the front side of the cutting table (2), the arc-shaped spring piece (122) is arranged between the load-bearing rod (121) and the cutting table (2), the placement plate (123) is fixedly mounted on the top of the front side of the cutting table (2), the placement frame (124) is slidably mounted on the front side of the cutting table (2), the placement hole (125) is opened at the bottom of the placement frame (124), and the rubber block (126) is fixedly mounted on the inner wall of the placement hole (125).

4. The bamboo-wood composite board cutting device according to claim 3, characterized in that: The lifting assembly further comprises a friction frame (127) and a placement spring (128), wherein the friction frame (127) is fixedly mounted on the top of the placement plate (123), and the placement spring (128) is arranged between the placement frame (124) and the placement plate (123).

5. The bamboo-wood composite board cutting device according to claim 4, characterized in that: The rubber block (126) contacts the friction frame (127), the right side of the placement frame (124) is set as an inclined surface, the load-bearing rod (121) contacts the clamping frame (3), and the left side of the load-bearing rod (121) is set as an arc surface.

6. The bamboo-wood composite board cutting device according to claim 5, characterized in that: The bending assembly comprises a bending frame (131), a piston frame (132), a one-way plate (133), a limiting block (134), a curved plate (135) and a bending block (136), wherein the bending frame (131) is fixedly mounted on the top of the middle side of the cutting table (2), the piston frame (132) is slidably mounted on the inner wall of the bending frame (131), the one-way plate (133) is rotatably mounted on the top of the piston frame (132), the limiting block (134) is fixedly mounted on the bottom of the piston frame (132), a connecting plate is provided inside the bending frame (131), the curved plate (135) is provided between the piston frame (132) and the connecting plate, and the bending block (136) is slidably mounted on the inner wall of the bending frame (131).

7. The bamboo-wood composite board cutting device according to claim 6, characterized in that: A rubber ring is provided between the bending block (136) and the bending frame (131); the front side of the one-way plate (133) is provided as an inclined surface; a spring is provided between the bending block (136) and the bending frame (131); and the curved plate (135) is elastic.

8. The bamboo-wood composite board cutting device according to claim 7, characterized in that: A torsion spring is provided between the piston frame (132) and the one-way plate (133), liquid is provided inside the bending frame (131), and the one-way plate (133) is in contact with the load-bearing rod (121).

Images