Crosscutting device for intelligent cutting platform

Abstract

The invention discloses a cross-cutting device for an intelligent material cutting platform, comprising a frame, a plate conveying mechanism installed on the frame comprising a plurality of rollers, and a material pushing assembly movable on the frame; the plate cross-cutting mechanism comprises studios on both sides of the frame, a connecting beam fixed between the two studios, a cutting assembly and a moving platform sliding on the connecting beam, a clamping rod 1 and a clamping rod 2 fixed on both sides of the moving platform, a driving assembly 1 driving the cutting assembly to move, a driving assembly 2 driving the two moving platforms to move, and a support plate fixed at the lower end of the clamping rod; a waste recovery mechanism comprises a rotating rod rotating in the studio, a sliding rod sliding in the studio, a flip plate 1 fixed on the rotating rod, a flip plate 2 rotating on the sliding rod, a waste collection box for collecting waste below, a driving cylinder pushing the sliding rod, a driving assembly 3 driving the two flip plates to flip, and a baffle fixed on one side of the flip plate 2. The advantages of the invention are low energy consumption, simple and easy adjustment of the cutting position and cleaning of recycled waste.

Description

Technical Field

[0001] The invention relates to the technical field of plate cutting, and in particular to a cross-cutting device for an intelligent cutting platform. Background Art

[0002] Cutting is the process of cutting the uniform specifications of the board produced by the manufacturer into the actual size according to the size of the drawing. At present, the cutting of boards requires longitudinal cutting and transverse cutting. Since the cutting directions of longitudinal cutting and transverse cutting are different, the boards are generally cut by two cutting equipments, longitudinal and transverse.

[0003] Existing transverse cutting equipment for plate cutting often performs cutting processing from both sides of the plate at the same time. Although this cutting processing method can ensure the processing speed, in actual work, not only do two cutting devices need to be operated at the same time, resulting in high energy consumption for transverse cutting processing, but the position and spacing of the two cutting devices must be adjusted according to the required size of the plate, resulting in complex use and long preparation time for transverse cutting processing. At the same time, there are also more waste materials and scraps cut from both sides of the plate, which makes it difficult and troublesome for staff to recycle and clean. Summary of the invention

[0004] The purpose of the present invention is to provide a cross-cutting device for an intelligent cutting platform, which has the effects of low processing energy consumption, simple adjustment of cutting position and easy cleaning and recycling of waste materials.

[0005] The above technical objectives of the present invention are achieved through the following technical solutions: a cross-cutting device for an intelligent material cutting platform, comprising a frame, and a plate conveying mechanism, a plate cross-cutting mechanism, and a waste recycling mechanism respectively installed on the frame; the plate conveying mechanism comprises a plurality of rollers arranged on the frame in parallel and rotatably, and a pushing assembly movably arranged on the frame and located above the rollers for pushing the plate to move; the plate cross-cutting mechanism is located at the output end of the plate conveying mechanism, comprising two working rooms respectively fixedly arranged on both sides of the frame, a connecting beam fixed between the two working rooms and located above the rollers, a cutting assembly suspended and slidably arranged below the connecting beam, a pair of moving platforms slidably arranged above the connecting beam, a pair of clamping rods 1 and 2 respectively fixedly connected to both sides of the moving platform, a driving assembly 1 for driving the cutting assembly to move back and forth between the two working rooms, and a driving assembly 2 for driving the two moving platforms to move closer to or away from each other on the connecting beam, the clamping rod 1 and The two clamping rods are vertically above the roller and are respectively located on both sides of the connecting beam, the one clamping rod is located on the side of the connecting beam away from the roller, and the lower end is fixedly connected to a support plate that supports both sides of the plate; the waste recovery mechanism is located below the plate cross-cutting mechanism, and includes a rotating rod rotatably arranged between the working rooms, a sliding rod slidably arranged between the working rooms, a flip plate one whose one side is fixedly hinged on the rotating rod, a flip plate two whose one side is rotatably hinged on the sliding rod, a waste collection box arranged below the flip plate one and the flip plate two, a driving cylinder installed in the working room and pushing the sliding rod to slide, and a driving component three that drives the flip plate one and the flip plate two to flip in opposite directions, the flip plate one and the flip plate two are flipped between the rotating rod and the sliding rod, a baffle is fixedly arranged on the side of the flip plate two close to the sliding rod, and the baffle is flush with the flip plate two, the rotating rod is located on the side of the cutting assembly close to the roller, and the sliding rod is located on the side of the cutting assembly away from the roller.

[0006] By adopting the above technical scheme, when the plate is conveyed to the roller on the frame, the pushing assembly in the plate conveying mechanism will first push the plate from the rear end into the space between the two working rooms of the plate cross-cutting mechanism. At the same time, the flip plate 1 and the flip plate 2 in the waste recovery assembly are in a vertical state. Therefore, when the front end of the plate passes between the two working rooms, it will collide with the baffle on the flip plate 2, and together with the pushing assembly, the front and rear ends of the plate will be positioned at the appropriate cutting position of the cutting assembly. Then the driving assembly 2 will drive the two moving tables on the connecting beam to approach each other, so that the clamping rods 1 and 2 on both sides of the two moving tables are clamped and positioned on the left and right sides of the plate in the middle of the two working rooms. After that, the driving assembly 1 will drive the cutting assembly on the connecting beam from one side of the frame The first part of the machine starts from the working room and moves to the working room on the other side of the frame. During the movement, the cutting assembly will cut off the front end of the plate along the connecting beam to form plate waste. Then the driving assembly 2 will drive the two moving tables away from each other again to loosen the left and right positioning of the two sides of the plate, so that the front end of the material will lose the clamping position of the clamping rod 1, and will naturally fall into the waste collection box under the flip plate 1 and the flip plate 2. Then the driving assembly 3 will drive the flip plate 1 and the flip plate 2 to flip to the middle and upper part until it is horizontal, so as to release the limit of the baffle on the front end of the plate and serve as a conveying platform for the plate to pass safely. Finally, the pushing assembly pushes the rear end of the plate again to convey the processed plate out of the plate cross-cutting mechanism. Among them, the support plate of the clamping rod 1 can support the suspended front end of the plate from both sides when the cutting assembly is cutting, so as to prevent the front end of the plate from being naturally broken under the influence of gravity during the cutting process, thereby reducing the cutting quality of the plate; the driving cylinder can drive the baffle on the sliding rod to move away from or close to the cutting assembly, so as to achieve the desired cutting position effect of the plate;

[0007] The present invention is further configured as follows: the pushing assembly includes a sliding frame slidably arranged on the frame and parallel to the roller, a plurality of pushing arms spaced in parallel and fixed on one side of the sliding frame, a pushing plate hinged at one end of all the pushing arms and parallel above the roller, a pair of pulleys rotatably installed on one side of the frame, a belt sleeved on the two pulleys, and a motor fixedly installed on the frame and driving the pulley to rotate; one end of the sliding frame is fixedly connected to the belt, the pushing arm is located on a side of the sliding frame close to the working room, and one end of the hinged pushing plate is fixedly provided with a limit block for limiting the push plate from flipping downward.

[0008] By adopting the above technical scheme, when it is necessary to push the plate on the roller to move, first the motor 1 will drive the pulley and the belt drive sliding frame to move, and the movement of the sliding frame will drive the push plate at the front end of the pushing arm to push the plate from the rear end of the plate, so that the plate moves to the plate cross-cutting mechanism in front. After the cutting process of the plate is completed, a new plate will enter the roller from one end of the frame, and the sliding frame will also move back to the initial position. During the movement of the sliding frame, since the push plate and the front end of the pushing arm are hinged, when the push plate follows the sliding frame back, it will collide with the front end of the plate that has just entered, and because the push plate is not restricted by the upward flipping of the limiting block at this time, the push plate will naturally flip upward after the collision and rest on the upper surface of the plate, so at this time, the push plate and the plate will not interfere with various movements. Finally, when the sliding frame and the push plate move to the rear of the new plate, the sliding frame will move toward the plate cross-cutting mechanism again. Since the push plate is restricted by the limiting block and cannot flip downward at this time, when the push plate moves to the rear end of the new plate again, it will always maintain a vertical posture to push it to move.

[0009] The present invention is further configured as follows: a plurality of rollers are rotatably arranged on one side of the push plate close to the drum, and the rollers are parallel to the axis of the drum.

[0010] By adopting the above technical solution, when the push plate moves from the front end to the rear end of the plate, roller one can reduce the friction between the push plate and the plate, so as to reduce the wear of the push plate on the upper surface of the plate.

[0011] The present invention is further configured as follows: the cutting assembly includes a T-shaped guide rail fixedly arranged below the connecting beam, a sliding box slidably connected to the T-shaped guide rail, a rotating shaft rotating through the sliding box, a circular saw blade fixed to one end of the rotating shaft, and a motor 2 fixedly installed on the sliding box and connected to the other end of the rotating shaft; two pairs of rollers 2 are rotatably installed on the upper end of the sliding box, and the two pairs of rollers 2 respectively roll on the concave bottom surfaces on both sides of the T-shaped guide rail.

[0012] By adopting the above technical solution, when the cutting assembly is working, the second motor will drive the rotating shaft to rotate, so that the circular saw blade at the front end of the rotating shaft rotates at high speed, and then when the driving assembly drives the cutting assembly to move, the high-speed rotating circular saw blade will cut the waste material at the front end of the plate smoothly. Among them, the T-shaped guide rail and the sliding box are slidably connected by the second roller, which can effectively reduce the sliding resistance of the sliding box while making the sliding box slide smoothly, thereby ensuring the cutting quality of the circular saw blade.

[0013] The present invention is further configured as follows: the driving component includes a screw fixed between two moving platforms and passing through a sliding box, a nut rotatably mounted on the sliding box and threadedly connected to the screw, a worm fixedly mounted on the rotating shaft and located in the sliding box, and a worm wheel fixedly mounted on the nut and meshing with the worm in the sliding box.

[0014] By adopting the above technical solution, when the second motor drives the rotating shaft to rotate, the worm on the rotating shaft will drive the worm wheel in the sliding box to rotate, and the rotation of the worm wheel will drive the nut on the sliding box to rotate. Finally, the rotation of the nut will drive the sliding box to move along the lead screw, thereby achieving the goal that the second motor drives the circular saw blade to cut while driving the sliding box to move on the connecting beam.

[0015] The present invention is further configured as follows: the second driving component includes a pair of sprockets rotatably installed above the connecting beam, a chain sleeved on the two sprockets, and a motor three fixedly installed on the connecting beam and driving the sprockets to rotate; the two moving platforms are located above the sprockets and the chains and slide, and the two moving platforms are respectively fixedly connected to the chains on both sides of the sprockets with opposite moving directions.

[0016] By adopting the above technical solution, when the motor three drives the sprocket to rotate, the sprocket will engage the transmission chain and cause the chain to drive the mobile platform to move. Since the two mobile platforms are located on chains with opposite moving directions on both sides of the sprocket, when the motor three drives the sprocket to rotate forward or reverse, the chain will drive the two mobile platforms to move closer to or away from each other.

[0017] The present invention is further configured as follows: the driving component three includes a motor four fixedly installed in the working room and driving the rotating rod to rotate, a pair of sliding plates slidably arranged on the frame and sliding up and down at both ends of the flip plate one or the flip plate two, long slide grooves respectively opened on the two sliding plates, a pair of sliding columns one respectively fixed at both ends of the flip plate one and sliding in the long slide grooves, a pair of sliding columns two respectively fixed at both ends of the flip plate two and sliding in the long slide grooves, and a spring is connected between the sliding column two and one end of the long slide groove.

[0018] By adopting the above technical solution, when the motor 4 drives the rotating rod to rotate, the rotating rod will drive the flip plate 1 to flip, and the flip plate 1 will drive the sliding columns 1 at both ends thereof to slide in the long slide groove of the sliding plate, and simultaneously lift or lower the sliding plate, and finally the sliding plate will drive the sliding columns 2 at both ends of the flip plate 2 to lift and slide, thereby making the flip plate 2 and the flip plate 1 flip together; when the driving cylinder pushes the sliding rod to move, the sliding columns 2 at both ends of the flip plate 2 will also adjust their positions in the long slide groove accordingly, so that the long slide groove with sufficient length will not only not affect the position adjustment of the baffle on the flip plate 2, but also actively adapt to the flip plate 2 at different positions, so as to achieve the effect of flipping the flip plate 1 and the flip plate 2 flipping at the same time. Among them, the spring between the sliding column 2 and one end of the long slide groove can give the sliding column 2 an elastic force to move toward the sliding column 1 when the flip plate 2 flips, which can not only help the flip plate 2 flip quickly, but also prevent the sliding column 2 from sliding away from the sliding column 1, resulting in the flipping direction of the flip plate 2 being wrong.

[0019] The present invention is further configured as follows: the ends of the flip plate 1 and the flip plate 2 that are close to each other are respectively fixedly connected with a plurality of parallel and spaced long strips 1 and 2, the long strips 1 and 2 have the same width and spacing, and are arranged in an interlaced manner.

[0020] By adopting the above technical solution, under certain circumstances, it can serve as a supplement to the length of flip plate 1 and flip plate 2, thereby avoiding a large gap between flip plate 2 and flip plate 1 after the flip plate 2 adjusts its position, resulting in poor passage of the plate.

[0021] The present invention is further configured as follows: a roller three is rotatably mounted on the lower end of the clamping rod two, and the roller three and the clamping rod are coaxial.

[0022] By adopting the above technical solution, when the plate is positioned and clamped by the clamp rod 2, the roller 3 can reduce the friction between the clamp rod 2 and the plate, so as to reduce the wear of the clamp rod 2 on the side of the plate.

[0023] The present invention is further configured as follows: walking wheels are installed at the bottom of the waste collection box, and push-pull handrails are fixedly arranged on the side walls of the waste collection box.

[0024] By adopting the above technical solution, it is convenient for workers to take and place the waste collection box.

[0025] The beneficial effects of the present invention are:

[0026] Through the pushing component in the plate conveying mechanism, not only can the plate be pushed into the plate cross-cutting mechanism for processing from one direction, but it can also cooperate with the baffle in the waste recovery mechanism to fix the front and rear ends of the plate, thereby effectively ensuring the quality of plate cutting while realizing plate conveying.

[0027] Through the cutting component in the plate cross-cutting mechanism, not only can the plate be cut from one end of the plate to reduce cutting waste and scraps generated by the plate, but also by utilizing the driving component one, the motor two can simultaneously drive the circular saw blade in the cutting component to cut and the sliding box to move. Therefore, the energy consumption of the cutting component that is driven by one motor and cuts from one end of the plate is greatly reduced compared with the cross-cutting device that uses two cutting devices to process both ends of the plate.

[0028] Through the structures such as the movable table, clamp rod one and clamp rod two in the plate cross-cutting mechanism, not only can the left and right sides of the plate be fixed in position to ensure the cutting quality of the plate, but the support plate of clamp rod one can also support the front end suspended part of the plate from both sides when the cutting assembly is cutting, so as to avoid the front end of the plate from being naturally broken due to the influence of gravity, resulting in reduced cutting quality of the plate.

[0029] Through the structures of flip plate 1 and flip plate 2 in the waste recovery mechanism, not only can the waste and scraps cut from one end of the plate be recovered into the waste collection box, but also after cutting, it can be quickly flipped back to the horizontal position to ensure the safe passage of the cut plate. At the same time, the movable sliding rod can also simply adjust the baffle to the appropriate positioning position at the front end of the plate, so as to adapt to the size requirements of different plate cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0032] Figure 2 It is a structural schematic diagram of the plate conveying mechanism of the present invention;

[0033] Figure 3 It is a schematic diagram of the positional relationship between the plate cross-cutting mechanism and the waste recovery mechanism of the present invention;

[0034] Figure 4 It is a schematic diagram of the structure of the cutting assembly and the driving assembly of the present invention;

[0035] Figure 5 It is a schematic diagram of the structure of the waste recycling mechanism of the present invention;

[0036] In the figure, 1, frame; 2, plate conveying mechanism; 21, roller; 22, material pushing assembly; 221, sliding frame; 222, pushing arm; 222a, limit block; 223, push plate; 223a, roller 1; 224, pulley; 225, belt; 226, motor 1; 3, plate cross-cutting mechanism; 31, studio; 32, connecting beam; 33, cutting assembly; 331, T-guide rail; 332, sliding box; 332a, roller 2; 333, rotating shaft; 334, circular saw blade; 335, motor 2; 34, moving table; 341, clamping rod 1; 341a, support plate; 342, clamping rod 2; 342a, roller 3; 35, Drive component one; 351, screw rod; 352, nut; 353, worm; 354, worm wheel; 36, drive component two; 361, sprocket; 362, chain; 363, motor three; 4, waste recovery mechanism; 41, rotating rod; 42, sliding rod; 43, flip plate one; 431, long strip plate one; 44, flip plate two; 441, baffle; 442, long strip plate two; 45, waste collection box; 451, walking wheel; 452, push-pull handrail; 46, driving cylinder; 47, drive component three; 471, motor four; 472, sliding plate; 472a, long slide groove; 473, slide column one; 474, slide column two; 475, spring. DETAILED DESCRIPTION

[0037] The technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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.

[0038] Embodiment: A cross-cutting device for an intelligent cutting platform, such as Figure 1-5As shown, it includes a frame 1, and a plate conveying mechanism 2, a plate cross-cutting mechanism 3, and a waste material recovery mechanism 4 respectively mounted on the frame 1; the plate conveying mechanism 2 includes a plurality of rollers 21 which are parallelly spaced and rotatably arranged on the frame 1, and a pushing assembly 22 which is movably arranged on the frame 1 and located above the rollers 21 to push the plate to move; the plate cross-cutting mechanism 3 is located at the output end of the plate conveying mechanism 2, and includes two working rooms 31 respectively fixedly arranged on both sides of the frame 1, and a connecting beam fixed between the two working rooms 31 and located above the rollers 21 32, a cutting assembly 33 suspended and slidably arranged below the connecting beam 32, a pair of moving tables 34 slidably arranged above the connecting beam 32, a pair of clamping rods 1 341 and 2 342 respectively fixedly connected to both sides of the moving tables 34, a driving assembly 1 35 for driving the cutting assembly 33 to move back and forth between the two working rooms 31, and a driving assembly 2 36 for driving the two moving tables 34 to move closer to or away from each other on the connecting beam 32, the clamping rods 1 341 and 2 342 are vertically above the roller 21 and are respectively located on both sides of the connecting beam 32, and the clamping rods 1 341 and 2 342 are vertically arranged above the roller 21 and are respectively located on both sides of the connecting beam 32, Rod 1 341 is located on the side of the connecting beam 32 away from the roller 21, and the lower end is fixedly connected to a support plate 341a for supporting both sides of the plate; the waste recovery mechanism 4 is located below the plate cross-cutting mechanism 3, including a rotating rod 41 rotatably set between the working rooms 31, a sliding rod 42 slidably set between the working rooms 31, a flip plate 1 43 with one side fixedly hinged on the rotating rod 41, a flip plate 2 44 rotatably hinged on the sliding rod 42, a waste collection box 45 arranged below the flip plate 1 43 and the flip plate 2 44, and an installation A driving cylinder 46 is located in the working room 31 and pushes the sliding rod 42 to slide, and a driving component three 47 drives the flip plate 1 43 and the flip plate 2 44 to flip in opposite directions. The flip plate 1 43 and the flip plate 2 44 are flipped between the rotating rod 41 and the sliding rod 42. A baffle 441 is fixedly provided on the side of the flip plate 2 44 close to the sliding rod 42, and the baffle 441 is flush with the flip plate 2 44. The rotating rod 41 is located on the side of the cutting component 33 close to the roller 21, and the sliding rod 42 is located on the side of the cutting component 33 away from the roller 21.

[0039] When the sheet is transported to the roller 21 on the frame 1, first, the pushing assembly 22 in the sheet conveying mechanism 2 will push the sheet from the rear end into between the two working rooms 31 of the sheet cross-cutting mechanism 3. At the same time, the flip plate 1 43 and the flip plate 2 44 in the waste recovery assembly are in a vertical state. Therefore, when the front end of the sheet passes through between the two working rooms 31, it will collide with the baffle 441 on the flip plate 2 44, and together with the pushing assembly 22, the front and rear ends of the sheet are positioned at the appropriate cutting position of the cutting assembly 33. Then the driving assembly 2 36 will drive the two moving tables 34 on the connecting beam 32 to approach each other, so that the clamping rod 1 341 and the clamping rod 2 342 on both sides of the two moving tables 34 are clamped and positioned on the left and right sides of the sheet between the two working rooms 31. Then the driving assembly 1 35 will drive the cutting assembly 33 on the connecting beam 32 from the frame 1 to the roller 21 on the frame 1. The two moving platforms 34 are driven by the second driving component 36 to move away from each other to release the left and right positioning of the two sides of the plate, so that the cut waste at the front end of the plate loses the clamping position of the clamping rod 1 341 and naturally falls into the waste collection box 45 under the flip plate 1 43 and the flip plate 2 44. Then the driving component 3 47 drives the flip plate 1 43 and the flip plate 2 44 to flip upward to the middle until they are horizontal, so that while the baffle 441 is released to limit the front end of the plate, it can also serve as a conveying platform for the plate to pass safely. Finally, the pushing component 22 pushes the rear end of the plate again to convey the processed plate out of the plate cross-cutting mechanism 3. Among them, the support plate 341a of the clamp rod 1 341 can support the suspended front end part of the plate from both sides when the cutting component 33 is cutting, so as to prevent the front end of the plate from being naturally broken due to the influence of gravity during the cutting process, thereby reducing the cutting quality of the plate; the driving cylinder 46 can drive the baffle 441 on the sliding rod 42 to move away from or close to the cutting component 33, so as to achieve the required cutting position effect of the plate; the lower end of the clamp rod 2 342 is rotatably installed with a roller 342a, and the roller 342a and the clamp rod are coaxial. When the plate is positioned and clamped by the clamp rod 2 342, the roller 342a can reduce the friction between the clamp rod 2 342 and the plate, so as to reduce the wear of the clamp rod 2 342 on the side of the plate.

[0040] like Figure 2As shown, the push assembly 22 includes a sliding frame 221 slidably arranged on the frame 1 and parallel to the roller 21, a plurality of push arms 222 spaced in parallel and fixed to one side of the sliding frame 221, a push plate 223 hinged at one end of all the push arms 222 and parallel to the roller 21, a pair of pulleys 224 rotatably installed on one side of the frame 1, a belt 225 sleeved on the two pulleys 224, a motor 226 fixedly installed on the frame 1 and driving the pulley 224 to rotate, and the sliding frame 221 is provided with a plurality of push arms 222 spaced in parallel and fixed to one side of the sliding frame 221. The end of the roller 21 is fixedly connected to the belt 225, the push arm 222 is located on the side of the sliding frame 221 close to the studio 31, and one end of the hinged push plate 223 is fixedly provided with a limit block 222a for limiting the push plate 223 from turning downward. When it is necessary to push the plate on the roller 21 to move, the motor 226 will first drive the pulley 224 and the belt 225 to drive the sliding frame 221 to move, and the movement of the sliding frame 221 will drive the push plate 223 at the front end of the push arm 222 to push the plate from the rear end of the plate, so that the plate The plate cross-cutting mechanism 3 moves forward, and after the plate cutting process is completed, the new plate will enter the roller 21 from one end of the frame 1, and the sliding frame 221 will also move back to the initial position. During the movement of the sliding frame 221, since the push plate 223 and the front end of the pushing arm 222 are hinged, when the push plate 223 follows the sliding frame 221 to return, it will collide with the front end of the plate that has just entered, and because the push plate 223 is not restricted by the upward turning limit block 222a at this time, the push plate 223 will naturally turn upward after the collision and rest on the upper surface of the plate, so at this time, there will be no interference between the push plate 223 and the plate. Various movements, finally, when the sliding frame 221 and the push plate 223 move to the rear of the new plate, the sliding frame 221 will move toward the plate cross-cutting mechanism 3 again. Since the push plate 223 is restricted by the limit block 222a and cannot turn downward, when the push plate 223 moves to the rear end of the new plate again, it will always maintain a vertical posture to push it to move. Among them, a plurality of rollers 223a are rotatably arranged on one side of the push plate 223 close to the roller 21, and the roller 223a is parallel to the axis of the roller 21. When the push plate 223 moves from the front end to the rear end of the plate, the roller 223a can reduce the friction between the push plate 223 and the plate to reduce the wear of the push plate 223 on the upper surface of the plate.

[0041] like Figure 3 , Figure 4As shown, the cutting assembly 33 includes a T-shaped guide rail 331 fixedly arranged below the connecting beam 32, a sliding box 332 slidably connected to the T-shaped guide rail 331, a rotating shaft 333 that rotates through the sliding box 332, a circular saw blade 334 fixed to one end of the rotating shaft 333, and a motor 335 fixedly installed on the sliding box 332 and connected to the other end of the rotating shaft 333. Two pairs of rollers 332a are rotatably installed on the upper end of the sliding box 332. The two pairs of rollers 332a roll on the concave bottom surfaces on both sides of the T-shaped guide rail 331 respectively. When the cutting assembly 33 is working, the motor 335 will drive the rotating shaft 333 to rotate, so that the circular saw blade 334 at the front end of the rotating shaft 333 rotates at a high speed. Then, when the driving assembly drives the cutting assembly 33 to move, the high-speed rotating circular saw blade 334 will cut the waste material at the front end of the plate evenly. The T-shaped guide rail 331 and the sliding box 332 are slidably connected via the roller 2 332a, which can effectively reduce the sliding resistance of the sliding box 332 and make the sliding box 332 slide smoothly, thereby ensuring the cutting quality of the circular saw blade 334.

[0042] The driving component 1 35 includes a screw 351 fixed between the two moving platforms 34 and passing through the sliding box 332, a nut 352 rotatably installed on the sliding box 332 and threadedly connected to the screw 351, a worm 353 fixedly installed on the rotating shaft 333 and located in the sliding box 332, and a worm wheel 354 fixedly installed on the nut 352 and meshing with the worm 353 in the sliding box 332. When the motor 2 335 drives the rotating shaft 333 to rotate, the worm 353 on the rotating shaft 333 will drive the worm wheel 354 in the sliding box 332 to rotate, and the rotation of the worm wheel 354 will drive the nut 352 on the sliding box 332 to rotate. Finally, the rotation of the nut 352 will drive the sliding box 332 to move along the screw 351, thereby realizing that the motor 2 335 can drive the circular saw blade 334 to cut while driving the sliding box 332 to move on the connecting beam 32.

[0043] like Figure 3 As shown, the driving component 2 36 includes a pair of sprockets 361 rotatably installed above the connecting beam 32, a chain 362 sleeved on the two sprockets 361, and a motor 363 fixedly installed on the connecting beam 32 and driving the sprocket 361 to rotate. The two moving platforms 34 are located above the sprockets 361 and the chain 362 to slide, and the two moving platforms 34 are fixedly connected to the chains 362 on both sides of the sprocket 361 with opposite moving directions. When the motor 363 drives the sprocket 361 to rotate, the sprocket 361 will engage the transmission chain 362, and the chain 362 drives the moving platform 34 to move. Since the two moving platforms 34 are located on the chains 362 on both sides of the sprocket 361 with opposite moving directions, when the motor 363 drives the sprocket 361 to rotate forward or reverse, the chain 362 will drive the two moving platforms 34 to move closer to or away from each other.

[0044] like Figure 3 , Figure 5 As shown, the driving assembly 3 47 includes a motor 471 fixedly installed on the studio 31 and driving the rotating rod 41 to rotate, a pair of sliding plates 472 slidably arranged on the frame 1 and located at both ends of the flip plate 1 43 or the flip plate 2 44 and sliding up and down, long slide grooves 472a respectively opened on the two sliding plates 472, a pair of sliding posts 473 respectively fixed at both ends of the flip plate 1 43 and sliding in the long slide grooves 472a, a pair of sliding posts 474 respectively fixed at both ends of the flip plate 2 44 and sliding in the long slide grooves 472a, a spring 475 is connected between the sliding post 474 and one end of the long slide groove 472a, when the motor 471 drives the rotating rod 41 to rotate, the rotating rod 41 will drive the flip plate 1 43 to flip, and the flip plate 43 will turn over. When the sliding rod 42 is driven by the air cylinder 46, the sliding columns 474 at both ends of the flip plate 44 will also adjust their positions in the long groove 472a accordingly. Therefore, the long groove 472a with sufficient length will not only not affect the position adjustment of the baffle 441 on the flip plate 44, but also actively adapt to the flip plate 44 in different positions, so as to achieve the effect of flipping the flip plate 43 and the flip plate 44 at the same time. Among them, the spring 475 between the slide post 2 474 and one end of the long slide groove 472a can provide elastic force for the slide post 2 474 to move toward the slide post 1 473 when the flip plate 2 44 flips, which can not only help the flip plate 2 44 to flip quickly, but also prevent the slide post 2 474 from sliding away from the slide post 1 473, causing the flipping direction of the flip plate 2 44 to be wrong.

[0045] like Figure 5 As shown, the ends of the flip plate 1 43 and the flip plate 2 44 that are close to each other are fixedly connected with a plurality of parallel and spaced long plates 1 431 and long plates 2 442, and the long plates 1 431 and long plates 2 442 have the same width and spacing, and are arranged in a staggered manner. Under certain circumstances, they can serve as a supplement to the length of the flip plate 1 43 and the flip plate 2 44, thereby avoiding a large gap between the flip plate 1 43 and the flip plate 2 after the flip plate 2 44 adjusts its position, resulting in poor passage of the plates; walking wheels 451 are installed at the bottom of the waste collection box 45, and a push-pull handrail 452 is fixedly provided on the side wall of the waste collection box 45 to facilitate workers to take and put the waste collection box 45.

Claims

1. A cross-cutting device for an intelligent cutting platform, characterized in that: It comprises a frame (1), and a plate conveying mechanism (2), a plate cross-cutting mechanism (3), and a waste material recovery mechanism (4) respectively mounted on the frame (1); the plate conveying mechanism (2) comprises a plurality of rollers (21) which are arranged in parallel and spaced relation and are rotatably mounted on the frame (1), and a material pushing assembly (22) which is movably mounted on the frame (1) and is located above the rollers (21) and pushes the plate to move; The plate cross-cutting mechanism (3) is located at the output end of the plate conveying mechanism (2), and comprises two working chambers (31) respectively fixedly arranged on both sides of the frame (1), a connecting beam (32) fixed between the two working chambers (31) and located above the roller (21), a cutting assembly (33) suspended and slidably arranged below the connecting beam (32), a pair of moving tables (34) slidably arranged above the connecting beam (32), a pair of clamping rods (341) and (342) respectively fixedly connected to both sides of the moving table (34), A driving component 1 (35) drives the cutting component (33) to move back and forth between the two working chambers (31), and a driving component 2 (36) drives the two moving platforms (34) to move closer to or farther away from each other on the connecting beam (32); the clamping rod 1 (341) and the clamping rod 2 (342) are vertically disposed above the roller (21) and are respectively located on both sides of the connecting beam (32); the clamping rod 1 (341) is located on the side of the connecting beam (32) away from the roller (21), and the lower end of the clamping rod is fixedly connected to a support plate (341a) for supporting both sides of the plate; The waste recycling mechanism (4) is located below the plate cross-cutting mechanism (3), and comprises a rotating rod (41) rotatably arranged between the working rooms (31), a sliding rod (42) slidably arranged between the working rooms (31), a flip plate 1 (43) fixedly hinged on the rotating rod (41) on one side, a flip plate 2 (44) rotatably hinged on the sliding rod (42) on one side, a waste collection box (45) arranged below the flip plate 1 (43) and the flip plate 2 (44), a driving cylinder (46) installed in the working room (31) and pushing the sliding rod (42) to slide, and a driving cylinder (46) for driving the A driving assembly three (47) for causing the flip plate one (43) and the flip plate two (44) to flip in opposite directions; the flip plate one (43) and the flip plate two (44) are located between a rotating rod (41) and a sliding rod (42) for flipping; a baffle plate (441) is fixedly provided on a side of the flip plate two (44) close to the sliding rod (42), and the baffle plate (441) is flush with the flip plate two (44); the rotating rod (41) is located on a side of the cutting assembly (33) close to the roller (21), and the sliding rod (42) is located on a side of the cutting assembly (33) away from the roller (21).

2. The cross-cutting device for the intelligent cutting platform according to claim 1, characterized in that: The push assembly (22) comprises a sliding frame (221) slidably mounted on the frame (1) and parallel to the roller (21), a plurality of push arms (222) spaced in parallel and fixed to one side of the sliding frame (221), a push plate (223) hinged to one end of all the push arms (222) and parallel to the roller (21), a pair of pulleys (224) rotatably mounted on one side of the frame (1), a belt (225) sleeved on the two pulleys (224), and a motor (226) fixedly mounted on the frame (1) and driving the pulleys (224) to rotate, one end of the sliding frame (221) is fixedly connected to the belt (225), the push arm (222) is located on a side of the sliding frame (221) close to the working chamber (31), and one end of the hinged push plate (223) is fixedly provided with a limit block (222a) for limiting the push plate (223) from turning downward.

3. The cross-cutting device for the intelligent cutting platform according to claim 2, characterized in that: A plurality of rollers (223a) are rotatably arranged on one side of the push plate (223) close to the roller (21), and the axis of the rollers (223a) is parallel to the axis of the roller (21).

4. The cross-cutting device for the intelligent cutting platform according to claim 1, characterized in that: The cutting assembly (33) comprises a T-shaped guide rail (331) fixedly arranged below the connecting beam (32), a sliding box (332) slidably connected to the T-shaped guide rail (331), a rotating shaft (333) rotatably passing through the sliding box (332), a circular saw blade (334) fixed to one end of the rotating shaft (333), and a second motor (335) fixedly mounted on the sliding box (332) and connected to the other end of the rotating shaft (333), wherein two pairs of second rollers (332a) are rotatably mounted on the upper end of the sliding box (332), and the two pairs of second rollers (332a) respectively roll on the concave bottom surfaces on both sides of the T-shaped guide rail (331).

5. The cross-cutting device for the intelligent cutting platform according to claim 4, characterized in that: The driving assembly (35) comprises a lead screw (351) fixed between two moving platforms (34) and passing through a sliding box (332), a nut (352) rotatably mounted on the sliding box (332) and threadedly connected to the lead screw (351), a worm (353) fixedly mounted on a rotating shaft (333) and located in the sliding box (332), and a worm wheel (354) fixedly mounted on the nut (352) and meshing with the worm (353) in the sliding box (332).

6. The cross-cutting device for the intelligent cutting platform according to claim 1, characterized in that: The second driving assembly (36) comprises a pair of sprockets (361) rotatably mounted above the connecting beam (32), a chain (362) sleeved on the two sprockets (361), and a third motor (363) fixedly mounted on the connecting beam (32) and driving the sprocket (361) to rotate, the two moving platforms (34) being located above the sprockets (361) and the chain (362) to slide, and the two moving platforms (34) are respectively fixedly connected to the chains (362) on both sides of the sprocket (361) with opposite moving directions.

7. The cross-cutting device for the intelligent cutting platform according to claim 1, characterized in that: The driving assembly three (47) comprises a motor four (471) fixedly mounted on the working chamber (31) and driving the rotating rod (41) to rotate, a pair of sliding plates (472) slidably arranged on the frame (1) and located at the two ends of the flip plate one (43) or the flip plate two (44) and sliding up and down, long slide grooves (472a) respectively opened on the two sliding plates (472), a pair of sliding columns one (473) respectively fixed at the two ends of the flip plate one (43) and sliding in the long slide grooves (472a), and a pair of sliding columns two (474) respectively fixed at the two ends of the flip plate two (44) and sliding in the long slide grooves (472a), and a spring (475) is connected between the sliding column two (474) and one end of the long slide groove (472a).

8. The cross-cutting device for the intelligent cutting platform according to claim 7, characterized in that: The ends of the flip plate 1 (43) and the flip plate 2 (44) that are close to each other are respectively fixedly connected with a plurality of parallel and spaced long strip plates 1 (431) and long strip plates 2 (442); the long strip plates 1 (431) and long strip plates 2 (442) have the same width and spacing, and are arranged in an interlaced manner.

9. The cross-cutting device for the intelligent cutting platform according to claim 1, characterized in that: A roller three (342a) is rotatably mounted on the lower end of the clamping rod two (342), and the roller three (342a) and the clamping rod are coaxial.

10. The cross-cutting device for the intelligent cutting platform according to claim 1, characterized in that: Traveling wheels (451) are installed at the bottom of the waste collection box (45), and a push-pull handrail (452) is fixedly provided on the side wall of the waste collection box (45).

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