Rock wool purification plate preparation equipment and preparation method thereof

Abstract

The invention discloses rock wool purification plate preparation equipment and a preparation method thereof, and relates to the technical field of rock wool purification plate production, the rock wool purification plate preparation equipment comprises a laser cutting mechanism, the laser cutting mechanism comprises a laser cutting machine, the dust extraction mechanism is connected with the laser cutting mechanism and comprises a dust isolation box, and a dust extractor is installed at the top of the dust isolation box; according to the invention, the rock wool core plate is firstly cut and taken out, so that a cavity without a rock wool material is formed in the cutting position, and then the cutting and grooving of the rock wool color steel plate are realized in a manner of cutting the color steel plate by using laser, so that the processing efficiency is improved, and the production cost is reduced. And the situation that harmful gas is generated due to the fact that laser cutting beams make contact with rock wool to burn the rock wool is avoided, the machining environment is protected, dust is blocked through the color steel plate during cutting, the dust is located in the cutting position, the situation that the machining environment is affected due to dust overflowing during cutting is avoided, and the health of workers is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of rock wool purification board production, and particularly relates to a rock wool purification board preparation device and a preparation method thereof. Background Art

[0002] ‌The rock wool purification board‌ is a composite board specially designed for a clean environment and is composed of multiple layers of materials: ‌Surface layer‌: Made of color steel plate, stainless steel plate or galvanized plate, and the surface is treated with a coating (such as PVDF, epoxy resin), with antistatic and anti-fouling properties. ‌Intermediate layer‌: The core is high-density rock wool (made by melting basalt at high temperature), providing fire protection and heat insulation.

[0003] During processing, the assembled rock wool purification board needs to be cut into multiple short boards for convenient transportation, and then a part of the rock wool is dug out at the cutting position to form a C-shaped docking groove for convenient installation. In the prior art, a laser cutting device is used to cut the color steel plate and rock wool at one time, but this cutting method will generate a large amount of dust during cutting and C-shaped docking groove grooving, affecting the processing environment and causing damage to the human body. Moreover, the laser beam burning the rock wool will generate harmful gases, affecting the processing environment. Summary of the Invention

[0004] The present invention proposes a rock wool purification board preparation device and a preparation method thereof to solve the above deficiencies in the prior art.

[0005] To achieve the above object, the present invention adopts the following technical solutions: A rock wool purification board preparation device includes a laser cutting mechanism, the laser cutting mechanism includes a laser cutting machine, and further includes: A dust extraction mechanism, which is connected to the laser cutting mechanism, includes a dust isolation box, and a dust extractor is installed on the top of the dust isolation box; A core board dust-proof digging and cutting mechanism, which is installed on one side of the laser cutting mechanism, includes a vibration cutting part and a clamping and material digging part; The vibration cutting part includes two cutting plates, and saw teeth are provided on the side of the cutting plate close to the laser cutting machine; The clamping and material digging part includes a plurality of triangular clamping blocks respectively fixed on the adjacent sides of the two cutting plates, and clamping plates are arranged on the sides of the two cutting plates away from each other; A controller, which is installed on one side of the dust extraction mechanism; A driving mechanism, the driving mechanism is connected to the core board dust-proof digging and cutting mechanism.

[0006] Further, the laser cutting mechanism further includes a cutting bed, on which multiple rows of suction cups are installed. A rock wool color steel plate is arranged on the top of the cutting bed. Support frames are fixed on both sides of the cutting bed. A rodless cylinder is fixed between the two support frames. A cylinder is fixed to the bottom of the slider of the rodless cylinder. A laser cutting machine is fixed to the output end of the cylinder. The laser cutting machine, the cylinder and the rodless cylinder are electrically connected to a controller, and the cylinder and the rodless cylinder are externally connected to a gas source.

[0007] Further, the dust extraction mechanism further includes a waste box fixed on one side of the cutting bed. A waste opening is arranged at the top of the waste box. The waste box is fixed to the bottom of a dust isolation box. The dust extractor is externally connected to a dust collection box. A material opening is formed on the side of the dust isolation box facing the cutting bed. The dust extractor is electrically connected to the controller.

[0008] Further, the vibration cutting part further includes a mounting plate one fixed to the inner wall of the bottom of the dust isolation box. A chute one is formed through the mounting plate one. A sliding plate is sleeved inside the chute one. A reciprocating screw one is threadedly sleeved inside the sliding plate. A one-way gear one is installed on the outer part of one end of the reciprocating screw one. One end of the reciprocating screw one is rotatably connected to the side wall of the cutting bed. A guide rod one is sleeved inside the sliding plate. One end of the guide rod one is fixedly connected to the side wall of the cutting bed; A U-shaped frame is fixed to the top of the sliding plate. Chute threes are formed on the inner walls of both sides of the U-shaped frame. Slider twos are sleeved inside the chute threes. A structure box with an opening facing the cutting bed is fixed between the two slider twos; Two cutting plates are sleeved inside the structure box. A chute two is formed on the inner wall of the top of the structure box. Two slider ones are sleeved inside the chute two. The two slider ones are respectively fixedly connected to the two cutting plates; It further includes a connecting plate, the upper position of which is rotatably connected to the structure box. A turntable is arranged on one side of the connecting plate. The lower position of the connecting plate is eccentrically rotatably connected to the turntable; A fixed frame is fixed to one side of the U-shaped frame. A motor two is fixed inside the fixed frame. The output end of the motor two is fixedly connected to the center of the turntable. The motor two is electrically connected to the controller.

[0009] Further, the clamping and material extraction part further includes springs respectively fixed on the adjacent sides of the two cutting plates. The adjacent ends of the two springs are fixed to a mounting plate two. The mounting plate two is fixed to the inner wall of the bottom of the structure box. Two moving openings are formed at the bottom of the structure box. Two clamping plates are respectively sleeved inside the two moving openings; A bidirectional screw is threadedly sleeved inside the two clamping plates. The bidirectional screw is rotatably connected to the U-shaped frame. One end of the bidirectional screw is fixed with a bevel gear I. A guide rod II is sleeved inside the two clamping plates. The guide rod II is fixed to the inner wall of the U-shaped frame. One side of the cutting bed is rotatably connected with a rotating shaft. One end of the rotating shaft is externally fixed with a one-way gear II and a bevel gear III. The other end of the rotating shaft is fixed with a bevel gear II. The bevel gear I and the bevel gear II are arranged in a mirror image and cooperate with the bevel gear III. The inclined surface of the triangular clamping block faces the cutting bed.

[0010] Further, the driving mechanism includes a motor I fixed on one side of the cutting bed. The output end of the motor I is fixed with a gear. The two sides of the gear are respectively meshed with a one-way gear I and a one-way gear II. The motor I is electrically connected to the controller.

[0011] A preparation method for rock wool purification board, which is applicable to the above-mentioned preparation equipment for rock wool purification board, includes the following steps: Step 1: Start the docking groove cutting program through the controller. Step 2: The controller controls the motor II to operate. The motor II drives the turntable to rotate and drives the connecting plate connected eccentrically to move up and down. When the connecting plate moves up and down, it will cause the structure box to drive the slider II to reciprocate up and down along the chute III. When the structure box shakes up and down quickly, it will drive the cutting plate to follow and shake. Step 3: The controller controls the motor I to drive the gear to reverse. The reverse rotation of the gear meets the rotation direction of the one-way gear I driving the reciprocating screw I, so that the sliding plate drives the U-shaped frame to move along the chute I. The U-shaped frame drives the internal structure to move, so that the shaking cutting plate is inserted between the two color steel plates. Then one side of the saw teeth contacts the side of the rock wool core board. During the moving process, the cutting plate cuts the rock wool by shaking. When the sliding plate moves to the thread end of the reciprocating screw I, the bevel gear I and the bevel gear III are meshed, and the cutting plate stops moving. At this time, the rock wool core board is divided into three sections. The middle section is located between the two cutting plates and is the excess material that needs to be taken out. Step 4: Start the motor I to drive the gear to reverse. The reverse rotation of the gear meets the rotation direction of the one-way gear II driving the rotating shaft. The rotating shaft drives the bevel gear III to rotate. The bevel gear III drives the bevel gear I and the bidirectional screw to rotate clockwise, so that the two clamping plates push the cutting plate to squeeze the spring and approach each other. The two clamping plates approach to clamp the middle material. The triangular clamping block increases the friction force. Then start the motor I to drive the gear to rotate forward. The sliding plate pulls the cutting plate and the middle material back along the reciprocating screw I. The middle material follows and moves into the dust separation box. Start the dust extractor to generate suction to suck away the dust on the cutting plate and the middle material. Step 5: Start Motor 1 to drive the gear to reverse, so that Bevel Gear 2 drives Bevel Gear 1 and the bidirectional screw to rotate counterclockwise, making the two clamping plates move away from each other. The spring pushes the two cutting plates to move away from each other, releasing the clamping of the intermediate material. The intermediate material falls downward due to its own weight, passes through Slideway 1 and enters the interior of the waste bin from the waste outlet for storage; Step 6: The controller controls the laser cutting mechanism to start the laser cutting program; Step 7: The air cylinder pushes the laser cutting machine downward to contact the top of the rock wool color steel plate, and then starts the laser cutting machine to emit a light beam. The light beam passes through the color steel plate top plate and the cavity and contacts the color steel plate bottom plate, penetrating the color steel plate bottom plate. Then start the rodless air cylinder to drive the air cylinder and the laser cutting machine to move. The laser cutting machine drives the light beam to move from one side of the color steel plate to the other side, cutting the two color steel plates. Turn off the suction cup, remove the rock wool color steel plate, and complete the processing.

[0012] Compared with the existing technology, the beneficial effects of the present invention are: The present invention first cuts out the rock wool core board to form a cavity without rock wool material at the cutting position, and then uses laser to cut the color steel plate to realize the cutting of the rock wool color steel plate. The cutting and grooving are integrated, improving the processing efficiency. And it avoids the situation that the laser cutting beam contacts the rock wool and burns the rock wool to generate harmful gases, protecting the processing environment. Moreover, when cutting, the color steel plate is used to block the dust, making the dust inside the cutting position and avoiding the dust overflow during cutting from affecting the processing environment and ensuring the health of workers; Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of a rock wool purification board preparation device proposed by the present invention from the first perspective.

[0014] Figure 2 It is a schematic structural diagram of a rock wool purification board preparation device proposed by the present invention from the second perspective.

[0015] Figure 3 It is a schematic internal structure diagram of the dust isolation box of a rock wool purification board preparation device proposed by the present invention.

[0016] Figure 4 It is a schematic internal structure diagram of the structure box of a rock wool purification board preparation device proposed by the present invention.

[0017] Figure 5 It is a schematic structural diagram of the clamping plate of a rock wool purification board preparation device proposed by the present invention.

[0018] Figure 6 It is a schematic structural diagram of the turntable of a rock wool purification board preparation device proposed by the present invention.

[0019] In the figure: 1. Laser cutting mechanism; 11. Cutting bed; 12. Rock wool color steel plate; 13. Support frame; 14. Rodless cylinder; 15. Cylinder; 16. Laser cutting machine; 2. Dust extraction mechanism; 21. Scrap box; 22. Dust isolation box; 23. Dust extractor; 3. Core board dust-proof cutting mechanism; 31. First mounting plate; 32. First chute; 33. Slide plate; 34. First reciprocating screw; 35. First one-way gear; 36. First guide rod; 37. U-shaped frame; 38. Third chute; 39. Second slider; 310. Structure box; 311. Cutting plate; 312. Saw teeth; 313. Triangular clamping block; 314. Fixed frame; 315. Second motor; 316. Turntable; 317. Connecting plate; 318. Bi-directional screw; 319. First bevel gear; 320. Clamping plate; 321. Rotating shaft; 322. Second bevel gear; 323. Third bevel gear; 324. Second one-way gear; 325. Second chute; 326. Movable opening; 327. Second guide rod; 328. Spring; 329. Second mounting plate; 4. Controller; 5. Driving mechanism; 51. First motor; 52. Gear. Detailed implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0021] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present invention, "a plurality of" means two or more unless otherwise specifically defined. In addition, the terms "mounted", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Example: Refer to Figures 1-6 : A rock wool purification board preparation device, including a laser cutting mechanism 1, the laser cutting mechanism 1 includes a laser cutting machine 16, and further includes: A dust extraction mechanism 2, which is connected to the laser cutting mechanism 1, includes a dust isolation box 22, and a dust extractor 23 is installed on the top of the dust isolation box 22; A core board dust-proof cutting and extraction mechanism 3, which is installed on one side of the laser cutting mechanism 1, includes a vibration cutting part and a clamping and extraction part; The vibration cutting part includes two cutting plates 311, and sawteeth 312 are provided on the side of the cutting plate 311 close to the laser cutting machine 16; The clamping and extraction part includes a plurality of triangular clamping blocks 313 respectively fixed on the adjacent sides of the two cutting plates 311, and clamping plates 320 are provided on the sides of the two cutting plates 311 away from each other; A controller 4, which is installed on one side of the dust extraction mechanism 2; A driving mechanism 5, the driving mechanism 5 is connected to the core board dust-proof cutting and extraction mechanism 3.

[0024] The laser cutting mechanism 1 further includes a cutting bed 11, a plurality of rows of suction cups are installed on the cutting bed 11, a rock wool color steel plate 12 is provided on the top of the cutting bed 11, the suction cups suck the bottom of the rock wool color steel plate 12, support frames 13 are fixed on both sides of the cutting bed 11, a rodless cylinder 14 is fixed between the two support frames 13, a cylinder 15 is fixed to the bottom of the slider of the rodless cylinder 14, a laser cutting machine 16 is fixed to the output end of the cylinder 15, the laser cutting machine 16, the cylinder 15 and the rodless cylinder 14 are electrically connected to the controller 4, and the cylinder 15 and the rodless cylinder 14 are externally connected to a gas source.

[0025] The dust extraction mechanism 2 further includes a waste box 21 fixed to one side of the cutting bed 11. The top of the waste box 21 is provided with a waste opening. The waste box 21 is fixed to the bottom of the dust isolation box 22. The dust extractor 23 is externally connected to a dust collection box. The side of the dust isolation box 22 facing the cutting bed 11 is provided with a material opening. The dust extractor 23 is electrically connected to the controller 4.

[0026] The vibration cutting part further includes a first mounting plate 31 fixed to the inner wall of the bottom of the dust isolation box 22. A first chute 32 is penetrated through the first mounting plate 31. A sliding plate 33 is sleeved inside the first chute 32. A reciprocating screw 34 is threadedly sleeved inside the sliding plate 33. A one-way gear 35 is installed outside one end of the reciprocating screw 34. One end of the reciprocating screw 34 is rotatably connected to the side wall of the cutting bed 11. A first guide rod 36 is sleeved inside the sliding plate 33. One end of the first guide rod 36 is fixedly connected to the side wall of the cutting bed 11; A U-shaped frame 37 is fixed to the top of the sliding plate 33. Third chutes 38 are opened on both inner walls of the U-shaped frame 37. Sliders 39 are sleeved inside the third chutes 38. A structure box 310 with an opening facing the cutting bed 11 is fixed between the two sliders 39; Two cutting plates 311 are sleeved inside the structure box 310. A second chute 325 is opened on the inner wall of the top of the structure box 310. Two sliders are sleeved inside the second chute 325. The two sliders are respectively fixedly connected to the two cutting plates 311; It further includes a connecting plate 317. The upper position of the connecting plate 317 is rotatably connected to the structure box 310. A turntable 316 is arranged on one side of the connecting plate 317. The lower position of the connecting plate 317 is eccentrically rotatably connected to the turntable 316; A fixed frame 314 is fixed to one side of the U-shaped frame 37. A second motor 315 is fixed inside the fixed frame 314. The output end of the second motor 315 is fixedly connected to the center of the turntable 316. The second motor 315 is electrically connected to the controller 4.

[0027] The clamping and material extraction part further includes springs 328 respectively fixed to the adjacent sides of the two cutting plates 311. The adjacent ends of the two springs 328 are fixed to a second mounting plate 329. The second mounting plate 329 is fixed to the inner wall of the bottom of the structure box 310. Two movable openings 326 are opened at the bottom of the structure box 310. Two clamping plates 320 are respectively sleeved inside the two movable openings 326; A bidirectional screw 318 is threadedly sleeved inside the two clamping plates 320. The bidirectional screw 318 is rotatably connected to the U-shaped frame 37. A first bevel gear 319 is fixed to one end of the bidirectional screw 318. A second guide rod 327 is sleeved inside the two clamping plates 320. The second guide rod 327 is fixed to the inner wall of the U-shaped frame 37; One side of the cutting bed 11 is rotatably connected to a rotating shaft 321. Outside one end of the rotating shaft 321, a one-way gear two 324 and a bevel gear three 323 are fixed. At the other end of the rotating shaft 321, a bevel gear two 322 is fixed. The bevel gear one 319 is arranged in a mirror image with the bevel gear two 322 and is engaged with the bevel gear three 323; The inclined surface of the triangular clamping block 313 faces the cutting bed 11.

[0028] The driving mechanism 5 includes a motor one 51 fixed on one side of the cutting bed 11. The output end of the motor one 51 is fixed with a gear 52. The two sides of the gear 52 are respectively engaged with the one-way gear one 35 and the one-way gear two 324. The motor one 51 is electrically connected to the controller 4.

[0029] A preparation method of a rock wool purification board, which is applicable to the above-mentioned rock wool purification board preparation equipment, includes the following steps: Step one: Start the docking groove cutting program through the controller 4; Step two: The controller 4 controls the motor two 315 to operate. The motor two 315 drives the turntable 316 to rotate, driving the connecting plate 317 connected eccentrically to move up and down. When the connecting plate 317 moves up and down, the structure box 310 will drive the slider two 39 to reciprocate up and down along the sliding groove three 38. The rapid up and down vibration of the structure box 310 will drive the cutting plate 311 to vibrate accordingly; Step three: The controller 4 controls the motor one 51 to drive the gear 52 to reverse. The reverse rotation of the gear 52 satisfies the rotation direction of the one-way gear one 35 driving the reciprocating screw one 34, so that the slide plate 33 drives the U-shaped frame 37 to move along the sliding groove one 32. The U-shaped frame 37 drives the internal structure to move, so that the vibrating cutting plate 311 is inserted between two color steel plates. Then one side of the saw teeth 312 contacts the side of the rock wool core board. During the moving process, the cutting plate 311 cuts the rock wool by vibrating. When the slide plate 33 moves to the thread end of the reciprocating screw one 34, the bevel gear one 319 meshes with the bevel gear three 323, and the cutting plate 311 stops moving. At this time, the rock wool core board is divided into three sections. The middle section is located between the two cutting plates 311 and is excess material that needs to be taken out; Step four: Start the motor one 51 to drive the gear 52 to reverse. The reverse rotation of the gear 52 satisfies the rotation direction of the one-way gear two 324 driving the rotating shaft 321 to rotate. The rotating shaft 321 drives the bevel gear three 323 to rotate. The bevel gear three 323 drives the bevel gear one 319 and the bidirectional screw 318 to rotate clockwise, so that the two clamping plates 320 push the cutting plate 311 to squeeze the spring 328 and move closer to each other. The two clamping plates 320 approach to clamp the intermediate material. The triangular clamping block 313 increases the friction. Then start the motor one 51 to drive the gear 52 to rotate forward. The slide plate 33 pulls the cutting plate 311 and the intermediate material back along the reciprocating screw one 34. The intermediate material follows and moves into the interior of the dust separation box 22. Start the dust extractor 23 to generate suction to suck away the dust on the cutting plate 311 and the intermediate material; Step Five: Start the first motor 51 to drive the gear 52 to reverse, so that the second bevel gear 322 drives the first bevel gear 319 and the bidirectional screw 318 to rotate counterclockwise, causing the two clamping plates 320 to move away from each other. The spring 328 pushes the two cutting plates 311 to move away from each other, releasing the clamping of the intermediate material. The intermediate material falls downward due to its own weight, passes through the first chute 32 and enters the interior of the waste bin 21 for storage through the waste outlet; Step Six: The controller 4 controls the laser cutting mechanism 1 to start the laser cutting program; Step Seven: The cylinder 15 pushes the laser cutter 16 downward to contact the top of the rock wool color steel plate 12, and then starts the laser cutter 16 to emit a beam. The beam passes through the color steel plate top plate and the cavity and contacts the color steel plate bottom plate, penetrating the color steel plate bottom plate. Then start the rodless cylinder 14 to drive the cylinder 15 and the laser cutter 16 to move. The laser cutter 16 drives the beam to move from one side of the color steel plate to the other side, cutting the two color steel plates. Turn off the suction cup and remove the rock wool color steel plate 12 to complete the processing.

[0030] Working principle: Start the docking groove cutting program through the controller 4; The controller 4 controls the operation of the second motor 315. The second motor 315 drives the turntable 316 to rotate, driving the connecting plate 317 connected eccentrically to move up and down. When the connecting plate 317 moves up and down, it will cause the structure box 310 to drive the second slider 39 to reciprocate up and down along the third chute 38. The rapid up and down vibration of the structure box 310 will drive the internal structure to move accordingly; The controller 4 controls the first motor 51 to drive the gear 52 to reverse. The reverse rotation of the gear 52 meets the rotation direction of the one-way gear 35 to drive the first reciprocating screw 34 to rotate, so that the slide plate 33 drives the U-shaped frame 37 to move along the first chute 32. The U-shaped frame 37 drives the internal structure to move, so that the vibrating cutting plate 311 is inserted between two color steel plates. Then one side of the saw teeth 312 contacts the side of the rock wool core board. During the movement, the cutting plate 311 cuts the rock wool by vibrating. When the cutting plate 311 cuts, the inclined surface of the triangular block 313 faces the rock wool core board, so the resistance of the triangular block 313 to the cutting plate 311 is small when cutting and inserting. When the slide plate 33 moves to the thread end of the first reciprocating screw 34, the first bevel gear 319 meshes with the third bevel gear 323, and the cutting plate 311 stops moving. At this time, the rock wool core board has been divided into three sections. The middle section is located inside the two cutting plates 311. The rock wool core board material in the middle section is surplus material and needs to be taken out. Start the first motor 51 to drive the gear 52 to reverse. The reverse rotation of the gear 52 meets the rotation direction of the one-way gear 2 324 to drive the rotating shaft 321 to rotate. The rotating shaft 321 drives the third bevel gear 323 to rotate. The third bevel gear 323 drives the first bevel gear 319 and the bidirectional screw 318 to rotate clockwise, so that the two clamping plates 320 push the cutting plates 311 to squeeze the springs 328 and move closer to each other. The two clamping plates 320 move closer to clamp the material in the middle. The triangular block 313 increases its friction. Then start the first motor 51 to drive the gear 52 to rotate forward. The slide plate 33 pulls the cutting plates 311 and the middle material back along the first reciprocating screw 34. The middle material moves with it into the internal of the dust isolation box 22. Start the dust extractor 23 to generate suction to suck away the dust of the cutting plates 311 and the middle material, reducing the impact of dust flying on the environment. After the slide plate 33 returns to its original position, the first bevel gear 319 meshes with the second bevel gear 322. Start the first motor 51 to drive the gear 52 to reverse, so that the second bevel gear 322 drives the first bevel gear 319 and the bidirectional screw 318 to rotate counterclockwise, so that the two clamping plates 320 move away. The springs 328 push the two cutting plates 311 to move away from each other, releasing the clamping of the middle material. The middle material falls down by its own weight, passes through the first chute 32 and enters the internal of the waste box 21 for storage from the waste outlet. After taking out the rock wool material, a cavity appears in the rock wool color steel plate 12. The purpose of the cavity is to make the size of the color steel plate after cutting larger than the size of the rock wool core board to form a docking groove, which is convenient for the docking installation of multiple rock wool color steel plates 12; The controller 4 controls the laser cutting mechanism 1 to start the laser cutting program; The cylinder 15 pushes the laser cutter 16 down to contact the top of the rock wool color steel plate 12. Then start the laser cutter 16 to emit a beam. The beam passes through the color steel plate top plate and the cavity and contacts the color steel plate bottom plate, penetrating the color steel plate bottom plate. Then start the rodless cylinder 14 to drive the cylinder 15 and the laser cutter 16 to move. The laser cutter 16 drives the beam to move from one side of the color steel plate to the other side, cutting the color steel plate; Close the suction cup, remove the rock wool color steel plate 12, and complete the processing; When the core board dust-proof cutting mechanism 3 cuts the rock wool core board, the color steel plates at the top and bottom block the dust generated by the cutting, keeping the dust within the cutting position and preventing the cutting dust from floating in the air. When the cut rock wool is taken out, the dust is immediately sucked away by the dust extraction mechanism 2, reducing the impact of dust flying on the environment and protecting the processing environment. In addition, by first cutting and taking out the rock wool core board to form a cavity without rock wool material at the cutting position, and then laser cutting the color steel plate, the laser cutting beam is prevented from contacting the rock wool and burning the rock wool to produce harmful gases, which affects the processing environment.

[0031] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A rock wool purification board preparation device, including a laser cutting mechanism (1), characterized in that, The laser cutting mechanism (1) includes a laser cutting machine (16), and further includes: A dust extraction mechanism (2), which is connected to the laser cutting mechanism (1), includes a dust isolation box (22), and a dust extractor (23) is installed on the top of the dust isolation box (22); A core board dust-proof cutting and extracting mechanism (3), which is installed on one side of the laser cutting mechanism (1), includes a vibration cutting part and a clamping and extracting part; The vibration cutting part includes two cutting plates (311), and sawteeth (312) are arranged on one side of the cutting plate (311) close to the laser cutting machine (16); The clamping and extracting part includes a plurality of triangular clamping blocks (313) respectively fixed on the adjacent sides of the two cutting plates (311), and clamping plates (320) are arranged on the opposite sides of the two cutting plates (311); A controller (4), which is installed on one side of the dust extraction mechanism (2); A driving mechanism (5), and the driving mechanism (5) is connected to the core board dust-proof cutting and extracting mechanism (3).

2. The preparation equipment for a rock wool purification board according to claim 1, characterized in that, The laser cutting mechanism (1) further includes a cutting bed (11), a multi-row of suction cups are installed on the cutting bed (11), a rock wool color steel plate (12) is arranged on the top of the cutting bed (11), support frames (13) are fixed on both sides of the cutting bed (11), a rodless cylinder (14) is fixed between the two support frames (13), a cylinder (15) is fixed at the bottom of the slider of the rodless cylinder (14), a laser cutting machine (16) is fixed at the output end of the cylinder (15), the laser cutting machine (16), the cylinder (15) and the rodless cylinder (14) are electrically connected to the controller (4), and the cylinder (15) and the rodless cylinder (14) are externally connected to a gas source.

3. The preparation equipment for a rock wool purification board according to claim 2, characterized in that, The dust extraction mechanism (2) further includes a waste box (21) fixed on one side of the cutting bed (11), a waste opening is arranged on the top of the waste box (21), the waste box (21) is fixed at the bottom of the dust isolation box (22), the dust extractor (23) is externally connected to a dust collection box, a material opening is arranged on the side of the dust isolation box (22) facing the cutting bed (11), and the dust extractor (23) is electrically connected to the controller (4).

4. The preparation equipment for a rock wool purification board according to claim 3, characterized in that, The vibration cutting part further includes a mounting plate one (31) fixed on the inner wall of the bottom of the dust isolation box (22), a chute one (32) is penetrated through the mounting plate one (31), a sliding plate (33) is sleeved inside the chute one (32), a reciprocating screw one (34) is threadedly sleeved inside the sliding plate (33), a one-way gear one (35) is installed on the outer part of one end of the reciprocating screw one (34), one end of the reciprocating screw one (34) is rotatably connected to the side wall of the cutting bed (11), a guide rod one (36) is sleeved inside the sliding plate (33), and one end of the guide rod one (36) is fixedly connected to the side wall of the cutting bed (11); A U-shaped frame (37) is fixed on the top of the sliding plate (33), chute three (38) are arranged on the inner walls of both sides of the U-shaped frame (37), sliding blocks two (39) are sleeved inside the chute three (38), and a structure box (310) with an opening facing the cutting bed (11) is fixed between the two sliding blocks two (39); Two of the cutting plates (311) are sleeved inside the structure box (310). A second chute (325) is provided on the inner wall of the top of the structure box (310). Two first sliders are sleeved inside the second chute (325), and the two first sliders are respectively fixedly connected to the two cutting plates (311). It further includes a connecting plate (317). The upper position of the connecting plate (317) is rotatably connected to the structure box (310). A turntable (316) is provided on one side of the connecting plate (317). The lower position of the connecting plate (317) is eccentrically rotatably connected to the turntable (316). A fixing frame (314) is fixed on one side of the U-shaped frame (37). A second motor (315) is fixed inside the fixing frame (314). The output end of the second motor (315) is fixedly connected to the center of the turntable (316). The second motor (315) is electrically connected to the controller (4).

5. The preparation equipment for a rock wool purification board according to claim 4, characterized in that, The clamping and material extraction part further includes springs (328) respectively fixed on the adjacent sides of the two cutting plates (311). The adjacent ends of the two springs (328) are fixed to a second mounting plate (329). The second mounting plate (329) is fixed on the inner wall of the bottom of the structure box (310). Two moving openings (326) are provided at the bottom of the structure box (310). The two clamping plates (320) are respectively sleeved inside the two moving openings (326). A bidirectional screw rod (318) is threadedly sleeved inside the two clamping plates (320). The bidirectional screw rod (318) is rotatably connected to the U-shaped frame (37). A first bevel gear (319) is fixed to one end of the bidirectional screw rod (318). A second guide rod (327) is sleeved inside the two clamping plates (320). The second guide rod (327) is fixed to the inner wall of the U-shaped frame (37). One side of the cutting bed (11) is rotatably connected to a rotating shaft (321). A second one-way gear (324) and a third bevel gear (323) are fixed to the outer part of one end of the rotating shaft (321). A second bevel gear (322) is fixed to the other end of the rotating shaft (321). The first bevel gear (319) and the second bevel gear (322) are arranged in a mirror image and cooperate with the third bevel gear (323). The inclined surface of the triangular clamping block (313) faces the cutting bed (11).

6. The preparation equipment for a rock wool purification board according to claim 5, characterized in that, The driving mechanism (5) includes a first motor (51) fixed on one side of the cutting bed (11). The output end of the first motor (51) is fixed with a gear (52). The two sides of the gear (52) are respectively meshed with a first one-way gear (35) and a second one-way gear (324). The first motor (51) is electrically connected to the controller (4).

7. A method for preparing a rock wool purification board, which is applicable to the rock wool purification board preparation equipment described in claim 6, and includes the following steps: Step 1: Start the docking groove cutting program through the controller (4); Step 2: The controller (4) controls the operation of the second motor (315). The second motor (315) drives the rotation of the turntable (316), which drives the up-and-down movement of the connecting plate (317) connected eccentrically. When the connecting plate (317) moves up and down, the structure box (310) drives the second slider (39) to reciprocate up and down along the third chute (38). The rapid up-and-down vibration of the structure box (310) will drive the cutting plate (311) to vibrate accordingly; Step 3: The controller (4) controls the first motor (51) to drive the gear (52) to reverse. The reverse rotation of the gear (52) meets the rotation direction for the first one-way gear (35) to drive the first reciprocating screw (34) to rotate. The slide plate (33) drives the U-shaped frame (37) to move along the first chute (32). The U-shaped frame (37) drives the internal structure to move, so that the vibrating cutting plate (311) is inserted between two color steel plates. Then one side of the serrations (312) contacts the side of the rock wool core board. During the movement, the cutting plate (311) cuts the rock wool by vibrating. When the slide plate (33) moves to the end of the thread of the first reciprocating screw (34), the first bevel gear (319) meshes with the third bevel gear (323), and the cutting plate (311) stops moving. At this time, the rock wool core board is divided into three sections, and the middle section is located between the two cutting plates (311) and is the excess material that needs to be taken out; Step 4: Start the first motor (51) to drive the gear (52) to reverse. The reverse rotation of the gear (52) meets the rotation direction for the second one-way gear (324) to drive the rotating shaft (321) to rotate. The rotating shaft (321) drives the third bevel gear (323) to rotate. The third bevel gear (323) drives the first bevel gear (319) and the bidirectional screw (318) to rotate clockwise, so that the two clamping plates (320) push the cutting plates (311) to squeeze the springs (328) and move closer to each other. The two clamping plates (320) move closer to clamp the intermediate material, and the triangular locking blocks (313) increase the friction force. Then start the first motor (51) to drive the gear (52) to rotate forward. The slide plate (33) pulls the cutting plates (311) and the intermediate material back along the first reciprocating screw (34). The intermediate material moves with it into the interior of the dust separation box (22). Start the dust extractor (23) to generate suction to suck away the dust on the cutting plates (311) and the intermediate material; Step 5: Start the first motor (51) to drive the gear (52) to reverse, so that the second bevel gear (322) drives the first bevel gear (319) and the bidirectional screw (318) to rotate counterclockwise, so that the two clamping plates (320) move away from each other. The springs (328) push the two cutting plates (311) to move away from each other, releasing the clamping of the intermediate material. The intermediate material falls downward due to its own weight, passes through the first chute (32), and enters the interior of the waste box (21) through the waste outlet for storage; Step 6: The controller (4) controls the laser cutting mechanism (1) to start the laser cutting program; Step 7: The cylinder (15) pushes the laser cutting machine (16) downward to contact the top of the rock wool color steel plate (12), and then starts the laser cutting machine (16) to emit a beam. The beam passes through the color steel plate top plate and the cavity and contacts the color steel plate bottom plate, penetrates the color steel plate bottom plate. Then start the rodless cylinder (14) to drive the cylinder (15) and the laser cutting machine (16) to move. The laser cutting machine (16) drives the beam to move from one side of the color steel plate to the other side, cuts the two color steel plates, closes the suction cup, removes the rock wool color steel plate (12), and completes the processing.

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