Positioning and cutting device for bamboo-plastic plate processing

Abstract

According to the technical scheme, the positioning and cutting device is characterized by comprising a base, the top face of the base is connected with a containing table, the top face of the base is connected with a mounting frame, and one side of the base is connected with a controller; the moving plate is arranged on the bottom surface of the mounting frame, and a laser cutting knife is arranged in the moving plate; the material pushing assembly is arranged on the containing table and used for pushing materials, an operator rotates a first lead screw, the first lead screw rotates to drive a sliding block to move, the sliding block moves to drive a material pushing plate to push the bamboo-plastic plates in the containing groove for cutting, and a first motor driving shaft rotates to drive a rotating shaft to rotate through a chain transmission mechanism. The rotating shaft rotates to drive the first lead screw to rotate, the purpose of providing driving force for rotation of the first lead screw is achieved, the bamboo-plastic plate is pushed by the pushing plate to be cut, the danger caused by manual pushing of the bamboo-plastic plate by an operator is avoided, and safety is improved.

Description

Technical Field

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

[0002] In recent years, the Chinese government has strictly prohibited the indiscriminate felling of trees for ecological environmental protection, and strictly restricted the use of natural forests to produce wooden products, which has provided an opportunity for the development of the bamboo industry. The bamboo industry has played an increasingly important role in promoting economic development in mountainous areas, and the scale of bamboo processing has gradually expanded. The bamboo-plastic composite materials made of bamboo branches, bamboo heads, bamboo chips and other waste materials as raw materials are cheap, renewable and degradable. They have the characteristics of low cost, excellent performance and environmental friendliness. The mechanical strength is higher than that of wood-plastic composite materials. It is another new type of recycled material resource after wood-plastic composite materials. It is conducive to making full use of the waste resources of bamboo processing enterprises. The blending of plastic and bamboo fiber utilizes the characteristics of the two materials to complement the advantages of the materials. Since various colors can be added to the surface of bamboo-plastic composite materials, it provides a variety of choices for building material decoration.

[0003] For example, the Chinese patent with the publication number CN218857135U proposes a positioning and cutting device for processing bamboo plastic board, which includes a workbench, a rectangular frame is arranged on the top of the workbench, a driving component is arranged between the left and right sides of the inner wall of the workbench, a driving motor is arranged outside the driving component, and a cutting blade is arranged on the output shaft of the driving motor, and positioning components are arranged on both the front and rear sides of the top of the workbench, and first air suction heads are arranged on both the left and right sides of the inner wall of the rectangular frame. The positioning and cutting device for processing bamboo plastic board, by setting an electric hydraulic push rod, the front and rear sides of the bamboo plastic board are fitted and fixed by the cooperation of the electric hydraulic push rod and the positioning plate, so that the bamboo plastic board can be fixed, and there is no need to manually limit the bamboo plastic board, which avoids unnecessary harm to the staff, improves the practicality of the equipment, and is convenient for users to use. However, in this scheme, the operator needs to manually push the bamboo plastic board during the process of cutting the bamboo plastic board, and there is danger in adjusting the position of the bamboo plastic board, and the safety is low. For this reason, we propose a positioning and cutting device for processing bamboo plastic board. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a positioning and cutting device for processing bamboo-plastic boards, which solves the problem that workers need to manually push the bamboo-plastic boards and adjust the positions of the bamboo-plastic boards during the cutting process, which is dangerous and unsafe.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions:

[0006] A positioning and cutting device for processing bamboo-plastic board materials comprises: a base, the top surface of the base is connected to a placement table, the top surface of the base is connected to a mounting frame, and one side of the base is connected to a controller; a moving plate, the moving plate is arranged on the bottom surface of the mounting frame, a laser cutting knife is arranged inside the moving plate; and a pushing assembly, the pushing assembly is arranged on the placement table and is used to push materials.

[0007] By adopting the above technical solution and setting up a pushing component, when in use, the operator puts the bamboo-plastic board into the placing table, pushes the bamboo-plastic board to the cutting position through the pushing component, and mechanically cuts the bamboo-plastic board through the laser cutting knife, which can also reduce errors and edge burr problems in the cutting process, thereby improving the overall quality of the product.

[0008] Preferably, the pusher assembly includes: a plurality of placement grooves, the plurality of placement grooves are opened on the top surface of the placement table; a plurality of mounting blocks, the plurality of mounting blocks are connected to the top surface of the placement table, a mounting hole is opened on one side of the mounting block, a first screw rod is connected inside the mounting hole, a slider is threadedly connected to the first screw rod, and a pusher plate is connected to the bottom surface of the slider.

[0009] By adopting the above technical solution and setting a first screw rod, when cutting, the operator rotates the first screw rod, and the rotation of the first screw rod can drive the slider to move, and the movement of the slider drives the push plate to push the bamboo-plastic board in the placement groove to perform cutting, thereby improving safety.

[0010] Preferably, the pushing assembly also includes: a first motor, which is connected to one side of the placement table; a rotating shaft, which is connected to one side of the first screw rod, and a chain transmission mechanism is connected between the rotating shaft and the first motor.

[0011] By adopting the above technical solution, by setting up the first motor, when pushing the bamboo-plastic board, the operator starts the first motor, and the rotation of the first motor drive shaft can drive the rotation shaft to rotate through the chain transmission mechanism, and the rotation of the rotating shaft drives the first screw rod to rotate, thereby providing driving force for the rotation of the first screw rod, so that the push plate pushes the bamboo-plastic board to be cut, solves the danger of the operator manually pushing the bamboo-plastic board to be cut, and improves safety.

[0012] Preferably, an adjusting groove is provided inside the movable plate, a second screw rod is rotatably connected inside the adjusting groove, a movable block is threadedly connected to the second screw rod, and the laser cutting knife is connected inside the movable block.

[0013] By adopting the above technical solution and setting a second screw rod, during cutting, the operator rotates the second screw rod to drive the second screw rod to rotate, and the rotation of the second screw rod can drive the moving block to move horizontally, so that the laser cutting knife moves horizontally to cut multiple bamboo-plastic panels, thereby improving the cutting efficiency.

[0014] Preferably, a second motor is connected to one side of the movable plate, a first gear is connected to one end of a driving shaft of the second motor, and a second gear matched with the first gear is connected to the second screw rod.

[0015] By adopting the above technical solution, by setting up a second motor, the operator starts the second motor, and the second motor drives the shaft to rotate to drive the first gear to rotate. The rotation of the first gear can drive the second gear to rotate, thereby achieving the purpose of providing driving force for the second screw.

[0016] Preferably, a mounting groove is provided inside the mounting frame, an electric push rod is connected inside the mounting groove, and one end of a telescopic shaft of the electric push rod is connected to the top surface of the movable plate.

[0017] By adopting the above technical solution and setting an electric push rod, when in use, the operator starts the electric push rod, pushes the movable plate vertically through the telescopic shaft of the electric push rod, and adjusts the height of the laser cutting knife to adapt to bamboo-plastic boards of different thicknesses, thereby improving practicality.

[0018] Preferably, two limit blocks are connected to the bottom surface of the movable plate, and a protective pad is connected to the bottom surface of the limit blocks.

[0019] By adopting the above technical solution and setting a limit block, when cutting, the movable plate is pushed by the telescopic shaft of the electric push rod to approach the bamboo-plastic board, and the bamboo-plastic board is fixed and limited by the limit block, thereby achieving the purpose of positioning the bamboo-plastic board, avoiding line deviation when cutting the bamboo-plastic board, affecting the cutting accuracy, and reducing product quality.

[0020] Preferably, a cleaning box is connected to one side of the limit block, one end of the cleaning box is connected to a dust suction pipe, one end of the dust suction pipe passes through the moving block and extends to the outside, the top surface of the cleaning box is connected to an air pump, the suction end of the air pump is connected to a dust cover, and the interior of the cleaning box is movably connected to a box door.

[0021] By adopting the above technical solution and setting an air pump, during cutting, the laser cutting knife and the bamboo-plastic board will produce tiny smoke or particles. The operator starts the air pump, and the air pump draws air to generate suction in the dust suction pipe. The dust generated by the cutting is collected through the dust suction pipe, and the dust is stored in the cleaning box to prevent the dust from spreading in the working environment and affecting the health of the operators and environmental hygiene.

[0022] In summary, the present invention mainly has the following beneficial effects:

[0023] By setting a first screw rod, when cutting, the operator rotates the first screw rod, and the rotation of the first screw rod can drive the slider to move, and the movement of the slider drives the push plate to push the bamboo plastic board placed in the groove to cut, thereby improving safety. By setting a first motor, when pushing the bamboo plastic board, the operator starts the first motor, and the rotation of the first motor drive shaft can drive the rotation of the rotating shaft through the chain transmission mechanism, and the rotation of the rotating shaft drives the first screw rod to rotate, thereby providing driving force for the rotation of the first screw rod, so that the push plate pushes the bamboo plastic board to cut, solves the danger of operators manually pushing the bamboo plastic board for cutting, and improves safety.

[0024] By setting a second screw rod, during cutting, the operator rotates the second screw rod to drive the second screw rod to rotate, and the rotation of the second screw rod can drive the movable block to move horizontally, so that the laser cutting knife moves horizontally to cut multiple bamboo-plastic boards, thereby improving the cutting efficiency. By setting a second motor, the operator starts the second motor, and the second motor drives the shaft to rotate to drive the first gear to rotate. The rotation of the first gear can drive the second gear to rotate, thereby achieving the purpose of providing driving force for the second screw rod.

[0025] By setting an electric push rod, when in use, the operator starts the electric push rod, pushes the movable plate to move vertically through the telescopic shaft of the electric push rod, and adjusts the height of the laser cutting knife to adapt to bamboo-plastic panels of different thicknesses. By setting a limit block, when cutting, the movable plate is pushed close to the bamboo-plastic panel by the telescopic shaft of the electric push rod, and the bamboo-plastic panel is fixed and limited by the limit block, thereby achieving the purpose of positioning the bamboo-plastic panel, avoiding line deviation during cutting of the bamboo-plastic panel, affecting cutting accuracy, and reducing product quality.

[0026] By setting up an air pump, when cutting, the laser cutting knife and the bamboo-plastic board will produce tiny smoke or particles. The operator starts the air pump, and the air pump draws air to generate suction in the vacuum tube. The dust generated by the cutting is collected through the vacuum tube and stored in the cleaning box to prevent the dust from spreading in the working environment and affecting the health of the operators and environmental hygiene. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0028] Figure 2 It is a schematic diagram of the structure of the placement table of the present invention;

[0029] Figure 3 It is a schematic diagram of the base structure of the present invention;

[0030] Figure 4 yes Figure 3 A is an enlarged schematic diagram;

[0031] Figure 5 is a schematic cross-sectional view of the mounting frame of the present invention;

[0032] Figure 6 It is a schematic diagram of the structure of the movable plate of the present invention;

[0033] Figure 7 It is a schematic cross-sectional view of a movable plate of the present invention.

[0034] 1. Base; 2. Placement table; 3. Mounting frame; 4. Moving plate; 5. Laser cutting knife; 6. Mounting block; 7. Placement slot; 8. Mounting hole; 9. First screw rod; 10. Slider; 11. Push plate; 12. First motor; 13. Rotating shaft; 14. Chain transmission mechanism; 15. Second screw rod; 16. Moving block; 17. Second motor; 18. First gear; 19. Second gear; 20. Electric push rod; 21. Limit block; 22. Protective pad; 23. Cleaning box; 24. Dust suction pipe; 25. Air pump; 26. Dust cover; 27. Box door; 28. Mounting slot; 29. ​​Controller; 30. Adjustment slot. DETAILED DESCRIPTION

[0035] 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 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 creative work are within the scope of protection of the present invention.

[0036] Embodiment 1

[0037] refer to Figure 1-Figure 7, a positioning and cutting device for processing bamboo and plastic board materials, comprising a base 1, a placing table 2 is connected to the top surface of the base 1, a mounting frame 3 is connected to the top surface of the base 1, a controller 29 is connected to one side of the base 1, the controller 29 is electrically connected to a laser cutting knife 5, a first motor 12, a second motor 17, an electric push rod 20 and an air pump 25, a moving plate 4 is arranged on the bottom surface of the mounting frame 3, a laser cutting knife 5 is arranged inside the moving plate 4, a pushing assembly is arranged on the placing table 2, and is used to push materials, by setting the pushing assembly, when in use, an operator puts the bamboo and plastic board into the placing table 2, pushes the bamboo and plastic board to a cutting position through the pushing assembly, and mechanically cuts the bamboo and plastic board through the laser cutting knife 5, and can also reduce the error and edge burr problems in the cutting process, thereby improving the overall quality of the product, the pushing assembly comprises a plurality of placing grooves 7, a plurality of placing grooves 7 are arranged on the top surface of the placing table 2, a plurality of mounting blocks 6 are connected to the top surface of the placing table 2, a mounting hole 8 is arranged on one side of the mounting block 6, and a first screw rod 9 is connected inside the mounting hole 8 The first screw rod 9 is threadedly connected with a slider 10, and the bottom surface of the slider 10 is connected with a push plate 11. By setting the first screw rod 9, when cutting, the operator rotates the first screw rod 9, and the rotation of the first screw rod 9 can drive the slider 10 to move, and the movement of the slider 10 drives the push plate 11 to push the bamboo plastic board in the placement groove 7 for cutting, thereby improving safety. The push assembly also includes a first motor 12, and the first motor 12 is connected to one side of the placement table 2. A rotating shaft 13 is connected to one side of the first screw rod 9, and a chain transmission mechanism 14 is connected between the rotating shaft 13 and the first motor 12. By setting the first motor 12, when pushing the bamboo plastic board, the operator starts the first motor 12, and the rotation of the first motor 12 driving shaft can drive the rotating shaft 13 to rotate through the chain transmission mechanism 14, and the rotation of the rotating shaft 13 drives the first screw rod 9 to rotate, thereby providing a driving force for the rotation of the first screw rod 9, so that the push plate 11 pushes the bamboo plastic board for cutting, thereby solving the danger of the operator manually pushing the bamboo plastic board for cutting, thereby improving safety.

[0038] Embodiment 2

[0039] Based on the above embodiment 1, reference Figure 1-Figure 7The movable plate 4 is provided with an adjusting groove 30, and the interior of the adjusting groove 30 is rotatably connected with a second screw rod 15, and a moving block 16 is threadedly connected to the second screw rod 15. The laser cutting knife 5 is connected to the inside of the moving block 16. By setting the second screw rod 15, during cutting, the operator rotates and drives the second screw rod 15 to rotate, and the rotation of the second screw rod 15 can drive the moving block 16 to move horizontally, so that the laser cutting knife 5 moves horizontally to cut multiple bamboo-plastic boards, thereby improving the cutting efficiency. A second motor 17 is connected to one side of the movable plate 4, and a first gear 18 is connected to one end of a driving shaft of the second motor 17. A second gear 19 adapted to the first gear 18 is connected to the second screw rod 15. By setting the second motor 17, the operator starts the second motor 17, and the first gear 18 is driven to rotate by the rotation of the driving shaft of the second motor 17, and the second gear 19 can be driven to rotate by the rotation of the first gear 18, thereby achieving the purpose of providing driving force for the second screw rod 15.

[0040] Embodiment 3

[0041] Based on the above embodiment 1 or 2, refer to Figure 1-Figure 7 , the interior of the mounting frame 3 is provided with a mounting groove 28, and the interior of the mounting groove 28 is connected with an electric push rod 20, and one end of the telescopic shaft of the electric push rod 20 is connected to the top surface of the movable plate 4. By setting the electric push rod 20, when in use, the operator starts the electric push rod 20, and the telescopic shaft of the electric push rod 20 pushes the movable plate 4 to move vertically, and adjusts the height of the laser cutting knife 5 to adapt to bamboo and plastic boards of different thicknesses, thereby improving practicality. Two limit blocks 21 are connected to the bottom surface of the movable plate 4, and the bottom surface of the limit block 21 is connected with a protective pad 22. By setting the limit block 21, when cutting, the movable plate 4 is pushed close to the bamboo and plastic board by the telescopic shaft of the electric push rod 20, and the bamboo and plastic board is fixed and limited by the limit block 21, so as to achieve the purpose of positioning the bamboo and plastic board, and avoid the deviation of the outlet line when the bamboo and plastic board is cut, which affects the cutting. Cutting accuracy is increased, and product quality is reduced. A cleaning box 23 is connected to one side of the limit block 21, and a dust suction pipe 24 is connected to one end of the cleaning box 23. The dust suction pipe 24 is a retractable hose. One end of the dust suction pipe 24 passes through the moving block 16 and extends to the outside. An air pump 25 is connected to the top surface of the cleaning box 23, and a dust cover 26 is connected to the suction end of the air pump 25. The internal movability of the cleaning box 23 is connected to a box door 27. By setting the air pump 25, when cutting, the laser cutting knife 5 and the bamboo-plastic board will produce tiny smoke or particles. The operator starts the air pump 25, and the air pump 25 draws air to generate suction in the dust suction pipe 24. The dust generated by the cutting is collected through the dust suction pipe 24, and the dust is stored in the cleaning box 23 to prevent the dust from spreading in the working environment and affecting the health of the operators and the environmental hygiene.

[0042] Working principle: Please refer to Figure 1-Figure 7As shown, by setting a first screw rod 9, when cutting, the operator rotates the first screw rod 9, and the rotation of the first screw rod 9 can drive the slider 10 to move, and the movement of the slider 10 drives the push plate 11 to push the bamboo plastic board in the placement groove 7 to cut, thereby improving safety. By setting a first motor 12, when pushing the bamboo plastic board, the operator starts the first motor 12, and the rotation of the driving shaft of the first motor 12 can drive the rotating shaft 13 to rotate through the chain transmission mechanism 14, and the rotation of the rotating shaft 13 drives the first screw rod 9 to rotate, thereby providing a driving force for the rotation of the first screw rod 9, so that the push plate 11 pushes the bamboo plastic board to cut, thereby solving the danger of the operator manually pushing the bamboo plastic board for cutting, thereby improving safety. By setting a second screw rod 15, when cutting, the operator rotates and drives the second screw rod 15 to rotate, and the rotation of the second screw rod 15 can drive the moving block 16 to move horizontally, so that the laser cutting knife 5 moves horizontally to cut multiple bamboo plastic boards, thereby improving cutting efficiency. By setting a second motor 17, the operator starts the second motor 17, and drives the second motor 17 to drive The rotation of the shaft drives the first gear 18 to rotate, and the rotation of the first gear 18 can drive the second gear 19 to rotate, so as to provide driving force for the second screw rod 15. By setting the electric push rod 20, when in use, the operator starts the electric push rod 20, and the telescopic shaft of the electric push rod 20 pushes the movable plate 4 to move vertically, and adjusts the height of the laser cutting knife 5 to adapt to bamboo-plastic boards of different thicknesses. By setting the limit block 21, when cutting, the movable plate 4 is pushed close to the bamboo-plastic board by the telescopic shaft of the electric push rod 20, and the bamboo-plastic board is adjusted by the limit block 21. The plate is fixed and limited to achieve the purpose of positioning the bamboo-plastic plate, so as to avoid the deviation of the line when the bamboo-plastic plate is cut, which affects the cutting accuracy and reduces the product quality. By setting the air pump 25, during cutting, the laser cutting knife 5 and the bamboo-plastic plate will produce tiny smoke or particles. The operator starts the air pump 25, and the air pump 25 draws air to make the dust suction pipe 24 generate suction, and the dust generated by the cutting is collected through the dust suction pipe 24, and the dust is stored in the cleaning box 23 to avoid the dust from spreading in the working environment and affecting the health of the operators and the environmental hygiene.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A positioning and cutting device for processing bamboo plastic board, characterized in that: include: A base (1), the top surface of the base (1) is connected to a placement table (2), the top surface of the base (1) is connected to a mounting frame (3), and one side of the base (1) is connected to a controller (29); A movable plate (4), the movable plate (4) being arranged on the bottom surface of the mounting frame (3), and a laser cutting knife (5) being arranged inside the movable plate (4); A material pushing component is arranged on the placement table (2) and is used for pushing materials.

2. A positioning and cutting device for processing bamboo plastic board according to claim 1, characterized in that: The pusher assembly comprises: A plurality of placement grooves (7), wherein the plurality of placement grooves (7) are arranged on the top surface of the placement platform (2); A plurality of mounting blocks (6) are connected to the top surface of the placement platform (2); a mounting hole (8) is provided on one side of the mounting block (6); a first screw rod (9) is connected inside the mounting hole (8); a slider (10) is threadedly connected to the first screw rod (9); and a push plate (11) is connected to the bottom surface of the slider (10).

3. A positioning and cutting device for processing bamboo plastic board according to claim 2, characterized in that: The pusher assembly also includes: A first motor (12), the first motor (12) being connected to one side of the placement table (2); A rotating shaft (13), the rotating shaft (13) is connected to one side of the first screw rod (9), and a chain transmission mechanism (14) is connected between the rotating shaft (13) and the first motor (12).

4. A positioning and cutting device for processing bamboo plastic board according to claim 1, characterized in that: An adjusting groove (30) is provided inside the movable plate (4), a second screw rod (15) is rotatably connected inside the adjusting groove (30), a movable block (16) is threadedly connected to the second screw rod (15), and the laser cutting knife (5) is connected inside the movable block (16).

5. A positioning and cutting device for processing bamboo plastic board according to claim 4, characterized in that: A second motor (17) is connected to one side of the movable plate (4); one end of a driving shaft of the second motor (17) is connected to a first gear (18); and a second gear (19) adapted to the first gear (18) is connected to the second screw rod (15).

6. A positioning and cutting device for processing bamboo plastic board according to claim 5, characterized in that: The mounting frame (3) is provided with a mounting groove (28) inside, the mounting groove (28) is connected to an electric push rod (20), and one end of the telescopic shaft of the electric push rod (20) is connected to the top surface of the moving plate (4).

7. A positioning and cutting device for processing bamboo plastic board according to claim 6, characterized in that: The bottom surface of the movable plate (4) is connected to two limit blocks (21), and the bottom surface of the limit blocks (21) is connected to a protective pad (22).

8. A positioning and cutting device for processing bamboo-plastic board according to claim 7, characterized in that: A cleaning box (23) is connected to one side of the limit block (21), one end of the cleaning box (23) is connected to a dust suction pipe (24), one end of the dust suction pipe (24) passes through the moving block (16) and extends to the outside, the top surface of the cleaning box (23) is connected to an air pump (25), the suction end of the air pump (25) is connected to a dust cover (26), and the interior of the cleaning box (23) is movably connected to a box door (27).

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