Automatic pearl wool cutting machine

Abstract

The invention discloses an automatic pearl wool cutting machine, belongs to the technical field of pearl wool, and aims to solve the problems that one end of the cut pearl wool is easily placed on an embedding strip, so that the pearl wool is easily blocked by the pearl wool cut last time when the pearl wool is cut next time, the cutting of the pearl wool is influenced, the cut pearl wool is not precise enough when being stacked, and the cutting efficiency is high. The device comprises a placing box, two side plates are fixed to one side of the top face of the placing box, and two second rotating shafts are movably connected between the side faces, close to each other, of the two side plates; a second electric push rod and a bottom strip are arranged, cut pearl wool can be pushed out of an embedding strip by the bottom strip, meanwhile, the stacked pearl wool can be extruded and positioned, the cut pearl wool can be moved out of the embedding strip, cutting of the pearl wool is prevented from being affected, meanwhile, the stacked pearl wool can be extruded, and the cutting efficiency of the pearl wool is improved. And the condition of non-uniform stacking of the pearl wool is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of pearl cotton, and in particular relates to an automatic pearl cotton cutting machine. Background Art

[0002] After the existing pearl cotton automatic cutting machine cuts the pearl cotton, one end of the cut pearl cotton is easily placed on the engaging strip, causing the pearl cotton to be blocked by the pearl cotton cut last time when the pearl cotton is cut next time, affecting the cutting of the pearl cotton. At the same time, the stacking of the cut pearl cotton is not precise enough, and the pearl cotton cut next time may fall on the stacked pearl cotton, resulting in uneven stacking.

[0003] Therefore, a pearl cotton automatic cutting machine is needed to solve the problem in the prior art that one end of the cut pearl cotton is easily placed on the engaging strip, causing the pearl cotton to be blocked by the pearl cotton cut last time when the pearl cotton is cut next time, affecting the cutting of the pearl cotton. At the same time, the cut pearl cotton is not stacked precisely, and the pearl cotton cut next time easily falls on the stacked pearl cotton, resulting in uneven stacking. Summary of the invention

[0004] The object of the present invention is to provide an automatic pearl cotton cutting machine to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: an automatic pearl cotton cutting machine comprises a placement box, wherein two side plates are fixed on one side of the top surface of the placement box, and two second rotating shafts are movably connected between the two side plates close to each other on one side, and rollers are fixed on the outer wall of the rotating shaft, and a plurality of evenly distributed annular grooves are opened on the outer wall of the roller, and two third rotating rods are movably connected between the two side plates close to each other on one side, and a rubber rope is movably connected between the annular groove and the corresponding third rotating rods, and the two side plates are respectively provided with T-slots on one side close to each other, and T-blocks are movably engaged in the T-slots, and a mounting rod is fixed between the two T-blocks on one side close to each other, and a cutting knife is fixed on the bottom surface of the mounting rod, and a chimeric strip is fixed between the two side plates close to each other on one side, and two second electric push rods are fixed on one side of the mounting rod, and a bottom strip is fixed on the bottom surface of the two electric push rods, and the first electric push rods are respectively fixed on the two side plates close to each other on one side, and the output end of the electric push rod is fixed to the top surface of the mounting rod.

[0006] Furthermore, a conveyor is provided on one side of the placement box, two vertical plates are fixed on one side of the top surface of the placement box, a first cross bar is fixed on the top surfaces of the two vertical plates, top rods are fixed on both sides of the top surface of the first cross bar, a side rod is fixed to a side rod, a second cross bar is fixed to one end of the two side rods, two cylinders are fixed to one side of the second cross bar, a third cross bar is fixed to the output ends of the two cylinders, and a plurality of evenly distributed baffle bars are fixed to the bottom surface of the third cross bar.

[0007] Furthermore, a first gear is fixed to one side of the outer side wall of the second rotating shaft, and the two first gears are meshed. An external motor is fixed to one side of the top surface of the placement box, and an output end of the external motor is fixed to one end of one of the second rotating shafts.

[0008] Furthermore, a top opening is opened on one side of the top surface of the placement box, a movable rod is movably connected between the two vertical plates close to one side, and three evenly distributed fixed wheels are fixed to the outer side wall of the movable rod.

[0009] Furthermore, an outer shell is fixed to one side of the top surface of the placement box, and two second rotating rods are movably connected between the inner side walls of the outer shell close to each other, and a number of evenly distributed fixed plates are fixed to the outer side walls of the second rotating rods, and an outer opening is opened on one side of the outer side wall of the outer shell, and two first fixed blocks are fixed to the top surface of the placement box near the middle position, and two first fixed blocks are respectively fixed with first rotating shafts on one side close to each other, and a connecting plate is fixed to one end of the first rotating shaft, and two connecting rods are fixed between the two connecting plates on one side close to each other, and two vertical rods are fixed to one side of the placement box, and a number of first rotating rods are movably connected between the two vertical rods on one side close to each other, and a first rotating sleeve is fixed to the outer side wall of the first rotating rod.

[0010] Furthermore, C-shaped rods are fixed on two opposite sides of the outer side wall of the conveyor, and the two C-shaped rods are movably connected to two first rotating shafts on a side away from each other, a pulley is fixed on one side of the outer side wall of the first rotating shaft, and a belt is movably connected between the two pulleys, a top groove is opened on the top surface of the C-shaped rod, a clamping rod is movably engaged in the top groove, and the inner side wall of the clamping rod is fixed to the belt, a fourth cross bar is fixed between the two clamping rods close to each other on a side, third electric push rods are fixed on both sides of the top surface of the fourth cross bar, a stabilizing rod is fixed to the output end of the third electric push rod, and side strips are fixed on two opposite sides of the outer side wall of the stabilizing rod, two mounting plates are fixed on the other side of the placement box, servo motors are fixed on the two mounting plates on a side away from each other, the output end of the servo motor is fixed to one end corresponding to the first rotating shaft, and a PLC controller is fixed to one side of one of the mounting plates.

[0011] Furthermore, a frame is provided on one side of the placement box, a horizontal bar is fixed between the sides of the frames close to each other, stabilizers are respectively fixed on the top surface of the horizontal bar and the top surface of the frame, and a rotating rod is movably connected between the sides of two stabilizers close to each other, wherein a first fixing plate is fixed on one side of two adjacent horizontal bars and one side of the frame, two positioning columns are fixed on one side of the first fixing plate, a second fixing plate is fixed on one end of two positioning columns, a movable plate is movably connected to the outer side walls of two adjacent positioning columns, an arc opening is opened in the middle of the top surface of the movable plate, a threaded rod is movably connected between the sides of the first fixing plate and the second fixing plate close to each other, the movable plate is movably connected to the outer side wall of the threaded rod, a first hand wheel is fixed on one end of the threaded rod, and an annular opening is opened on one side of the outer side wall of the rotating rod, and the annular opening is engaged with the arc opening.

[0012] Furthermore, a first positioning plate is fixed to one end of the rotating rod, an insertion rod is fixed to a side surface of the first positioning plate, an outer wall of the insertion rod is movably connected to a second positioning plate, a sleeve is fixed at the center of a side surface of the second positioning plate, a through hole is opened on the outer wall of the sleeve, a knob is threadedly connected to the through hole, and in addition, a side surface of two adjacent horizontal bars and an inner wall of the frame are respectively movably connected to a second rotating shaft, a second gear is fixed to the outer wall of the second rotating shaft, a second hand wheel is fixed to one end of the second rotating shaft, and a tooth column is fixed to the outer wall of the rotating rod, and the second gear is meshed with the tooth column.

[0013] Furthermore, three C-shaped frames are fixed to the other side of the frame, wherein two fourth rotating rods are movably connected between the inner walls of two of the C-shaped frames and the outer wall of the frame, and a second rotating sleeve is fixed to the outer wall of the fourth rotating rod, two side blocks are fixed on the top between one of the C-shaped frames and a side surface of the frame, a second fixed block is fixed to the top surface of the side block, a fifth rotating rod is movably connected between two of the second fixed blocks close to each other on a side surface, two docking rods are fixed to the bottom of the outer wall of the fifth rotating rod, two sixth rotating rods are movably connected between two of the docking rods close to each other on a side surface, and a third rotating sleeve is fixed to the outer wall of the fourth rotating rod.

[0014] Compared with the prior art, the automatic pearl cotton cutting machine provided by the present invention has at least the following beneficial effects: (1) The air cylinder and the baffle bar are provided to block the pearl cotton, thereby making the length of the pearl cotton after cutting the same; the second electric push rod and the bottom bar are provided to push the pearl cotton after cutting from the engaging bar by the bottom bar, and at the same time, the stacked pearl cotton can be squeezed and positioned, so that the pearl cotton after cutting can be removed from the engaging bar to avoid affecting the cutting of the pearl cotton; at the same time, the stacked pearl cotton can be squeezed to avoid uneven stacking of the pearl cotton.

[0015] (2) The pearl cotton can be transported to the corresponding position through the provided conveyor, the fourth cross bar can be moved through the provided pulley, belt and locking rod, and the cut pearl cotton can be squeezed by the positioning column through the provided side strips and the third electric push rod, thereby preventing the stacked pearl cotton from scattering when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the first rotating sleeve of the present invention; Figure 3 This is a schematic diagram of the connecting rod structure of the present invention; Figure 4 This is a schematic diagram of the shell structure of the present invention; Figure 5 This is a schematic diagram of the structure of the second rotating shaft of the present invention; Figure 6 This is a schematic diagram of the T-block structure of the present invention; Figure 7 This is a schematic diagram of the C-shaped rod structure of the present invention; Figure 8 It is a schematic diagram of the structure of the locking rod of the present invention; Fig. 9 It is a schematic diagram of the framework structure of the present invention; Fig.10 For the present invention Fig. 9 A is a schematic diagram of the partially enlarged structure of the middle part; Fig.11 It is a schematic diagram of the structure of the positioning plate of the present invention.

[0017] In the figure: 100, placement box; 101, vertical rod; 102, first rotating rod; 103, first rotating sleeve; 104, first fixed block; 105, connecting plate; 106, first rotating shaft; 107, connecting rod; 200, housing; 201, second rotating rod; 202, fixed plate; 203, top opening; 300, vertical plate; 301, first crossbar; 302, top bar; 303, side bar; 304, second crossbar; 305, cylinder; 306, third crossbar; 307, stop bar; 308, movable bar; 309, fixed wheel; 400, side plate; 401, third rotating rod; 402, second rotating shaft; 403, roller; 404, annular groove; 405, rubber rope; 406, external motor; 407, first gear; 500, T-slot; 501, mounting rod; 502, T-block; 503, cutting knife; 504, first electric push rod; 505, second electric push rod; 506, bottom bar; 507, fitting bar; 600, conveyor; 601, mounting plate; 602, PLC controller; 603, servo motor; 604, C-shaped rod; 605, first rotating shaft; 606, pulley; 607, belt; 608, top groove; 609, engaging rod; 610, fourth crossbar; 611, third electric push rod; 612, stabilizing rod; 613, side bar; 700, frame; 701, horizontal bar; 702, stabilizer; 703, rotating rod; 704, first fixed plate; 705, positioning column; 706, second fixed plate; 707, threaded rod; 708, first hand wheel; 709, tooth column; 710, second rotating shaft; 711, second gear; 712, second hand wheel; 713, plug rod; 714, first positioning plate; 715, sleeve; 716, knob; 717, moving plate; 718, second positioning plate; 800, C-shaped frame; 801, fourth rotating rod; 802, second rotating sleeve; 803, side block; 804, second fixed block; 805, fifth rotating rod; 806, docking rod; 807, sixth rotating rod; 808, third rotating sleeve. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. It should be noted that, in the absence of conflict, the embodiments in the present disclosure and the features in the embodiments can be combined, separated, interchanged and / or rearranged with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0019] In the accompanying drawings, the size and relative size of components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments may be implemented differently, a specific process sequence may be performed in a different order than described. For example, two successively described processes may be performed substantially simultaneously or in an order opposite to the order described. In addition, the same reference numerals represent the same components.

[0020] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0021] A specific embodiment of the present invention, as Figure 1-Figure 11 As shown, an automatic pearl cotton cutting machine is disclosed, including a placement box 100, two side panels 400 are fixed on one side of the top surface of the placement box 100, two second rotating shafts 402 are movably connected between the two side panels 400 close to each other, a roller 403 is fixed to the outer wall of the rotating shaft, and a plurality of evenly distributed annular grooves 404 are opened on the outer wall of the roller 403, two third rotating rods 401 are movably connected between the two side panels 400 close to each other, a rubber rope 405 is movably connected between the annular groove 404 and the corresponding third rotating rod 401, and the two side panels 400 close to each other are connected to each other. A T-slot 500 is provided on one side surface, a T-block 502 is movably engaged in the T-slot 500, a mounting rod 501 is fixed between two T-blocks 502 close to each other on one side surface, a cutting knife 503 is fixed to the bottom surface of the mounting rod 501, a fitting strip 507 is fixed between two side panels 400 close to each other on one side surface, two second electric push rods 505 are fixed to one side surface of the mounting rod 501, a bottom strip 506 is fixed to the bottom surface of the two electric push rods, a first electric push rod 504 is fixed to one side surface of the two side panels 400 close to each other, and the output end of the electric push rod is fixed to the top surface of the mounting rod 501.

[0022] As a further solution of the present invention, a conveyor 600 is arranged on one side of the placement box 100, and two vertical plates 300 are fixed on one side of the top surface of the placement box 100, and a first cross bar 301 is fixed on the top surface of the two vertical plates 300, and top rods 302 are fixed on both sides of the top surface of the first cross bar 301, and a side rod 303 is fixed on one side of the top rod 302, and a second cross bar 304 is fixed on one end of the two side rods 303, and two cylinders 305 are fixed on one side of the second cross bar 304, and a third cross bar 306 is fixed on the output end of the two cylinders 305, and a plurality of evenly distributed baffle bars 307 are fixed on the bottom surface of the third cross bar 306.

[0023] The cut EPE foam can be conveyed by the provided conveyor 600, and the provided cylinder 305 can move the blocking bar 307 to block the cut EPE foam.

[0024] As a further solution of the present invention, a first gear 407 is fixed to one side of the outer wall of the second rotating shaft 402, and the two first gears 407 are meshed. An external motor 406 is fixed to one side of the top surface of the placement box 100, and the output end of the external motor 406 is fixed to one end of one of the second rotating shafts 402.

[0025] The first gear 407 is provided to enable the two rollers 403 to rotate, thereby driving the pearl cotton to move.

[0026] As a further solution of the present invention, a top opening 203 is opened on one side of the top surface of the placement box 100, and a movable rod 308 is movably connected between the two vertical plates 300 close to one side, and three evenly distributed fixed wheels 309 are fixed to the outer side wall of the movable rod 308.

[0027] The fixed wheel 309 is provided so that the pearl cotton can be supported and moved.

[0028] As a further solution of the present invention, a shell 200 is fixed to one side of the top surface of the placement box 100, and two second rotating rods 201 are movably connected between the inner side walls of the shell 200 close to each other on a side surface, and a number of evenly distributed fixed plates 202 are fixed to the outer side wall of the second rotating rod 201, and an outer opening is opened on one side of the outer side wall of the shell 200, and two first fixed blocks 104 are fixed near the middle position of the top surface of the placement box 100, and two first fixed blocks 104 are respectively fixed with first rotating shafts 106 close to each other on a side surface, and a connecting plate 105 is fixed at one end of the first rotating shaft 106, and two connecting plates 107 are fixed between the two connecting plates 105 close to each other on a side surface, and two vertical rods 101 are fixed to one side of the placement box 100, and a number of first rotating rods 102 are movably connected between the two vertical rods 101 close to each other on a side surface, and a first rotating sleeve 103 is fixed to the outer side wall of the first rotating rod 102.

[0029] By setting the fixed plate 202, the pearl cotton can pass through several fixed plates 202 distributed up and down, so that the pearl cotton can be confined, and by setting the first rotating sleeve 103, the pearl cotton can pass through the first rotating sleeve 103, so that the pearl cotton can move.

[0030] This solution has the following working process: first, according to actual needs, two pearl cotton barrels are selected, and then the pearl cotton barrels are inserted into the corresponding insertion rods 713, and then the two first positioning disks 714 are respectively inserted into the corresponding insertion rods 713, so that the first positioning disks 714 are in contact with the pearl cotton barrels, and then the knobs 716 are rotated to make the first positioning disks 714 contact with the outer side walls of the insertion rods 713. At this time, the first positioning disks 714 are fixed, and then the pearl cotton is pulled out of the pearl cotton barrel, and one end of the pearl cotton passes through the two second rotating sleeves 802 at the top, and then the pearl cotton is Insert the pearl cotton between the two third rotating sleeves 808, then insert the pearl cotton between the two first rotating sleeves 103, then insert it into the connecting rod 107 from the bottom, and insert the pearl cotton from the outer opening, and pass through the upper and lower fixed plates 202 at the same time, and then pass the pearl cotton from the bottom of the first cross bar 301, so that the bottom surface of the pearl cotton contacts the outer side walls of the fixed wheels 309, and then pass the pearl cotton between the upper and lower rollers 403 and the rotating rod, and then pass the pearl cotton from the top of the mosaic strip 507, and make one end of the pearl cotton contact the stop bar 307, and then operate the PLC controller 602,The PLC controller 602 controls the two first electric push rods 504 to start, so that the installation rod 501 moves downward, and the installation rod 501 moves downward to drive the cutting knife 503 to move downward, so that the pearl cotton is cut, and then the PLC controller 602 controls the two second electric push rods 505 to start, and the bottom strip 506 presses the cut pearl cotton downward, so that the pearl cotton moves out of the fitting strip 507, and then the first electric push rod 504 and the second electric push rod 505 are reset, and then the PLC controller 602 starts the external motor 406, and the external motor 406 rotates to drive the second rotating shaft 402 connected thereto to rotate, and the two rollers are driven by the meshing of the two first gears 407. The shaft 403 rotates. At this time, due to the friction between the two rollers 403 and the pearl cotton and the friction between the rubber rope 405 between the two rotating rods, the pearl cotton is driven until one end of the pearl cotton contacts the stop bar 307. Then the PLC controller 602 controls the two first electric push rods 504 to start, so that the installation rod 501 moves downward. The downward movement of the installation rod 501 drives the cutting knife 503 to move downward, so that the pearl cotton is cut. Then the PLC controller 602 controls the two second electric push rods 505 to start, and the bottom bar 506 presses the cut pearl cotton downward, so that the pearl cotton moves out of the fitting strip 507. Then the first electric push rod 504 and the second electric push rod The rod 505 is reset, and this is repeated to cut the pearl cotton. When a certain amount of pearl cotton is cut, the cut pearl cotton is in a stacked state, and the servo motor 603 is turned off. Then the PLC controller 602 controls the output ends of the two cylinders 305 to move up, so that the blocking bar 307 moves up and does not block the stacked pearl cotton. Then the PLC controller 602 controls the servo motors 603 on both sides to start. The rotation of the servo motor 603 drives the first rotating shaft 605 connected thereto to rotate, and finally the belts 607 on both sides move in the same direction. The movement of the belts 607 on both sides drives the locking rod 609 to move, and then drives the fourth crossbar 610 to move. The fourth crossbar 610 is moved to the top of the stacked pearl cotton, and then the PLC controller 602 controls the two third electric push rods 611 to start, so that the side bar 613 presses the stacked pearl cotton, and then the PLC controls the conveyor 600 to start and controls the two servo motors 603 to rotate in the opposite direction, and finally the movement speed of the fourth crossbar 610 is the same as the movement speed of the conveyor 600, until the stacked pearl cotton is driven to the other end by the conveyor 600, and then the servo motor 603 and the conveyor 600 are turned off, and the two third electric push rods 611 are controlled to move up, so that the stacked pearl cotton stops being squeezed, and then the stacked pearl cotton can be taken out.

[0031] According to the above working process, it can be known that: by setting the cylinder 305 and the blocking bar 307, the pearl cotton can be blocked, so that the length of the cut pearl cotton is the same, and by setting the second electric push rod 505 and the bottom bar 506, the cut pearl cotton can be pushed out from the embedded bar 507 by the bottom bar 506, and the stacked pearl cotton can be squeezed and positioned at the same time, so that the cut pearl cotton can be moved out from the embedded bar 507 to avoid affecting the cutting of the pearl cotton, and the stacked pearl cotton can be squeezed to avoid uneven stacking of the pearl cotton.

[0032] The conveyor 600 is provided to transport the pearl cotton to the corresponding position, the pulley 606, belt 607 and locking rod 609 are provided to enable the fourth cross bar 610 to move, and the side strips 613 and the third electric push rod 611 are provided to squeeze the cut pearl cotton against the positioning column 705, thereby preventing the stacked pearl cotton from scattering when moving.

[0033] As a further solution of the present invention, C-shaped rods 604 are fixed to the opposite sides of the outer wall of the conveyor 600, and the two C-shaped rods 604 are movably connected to two first rotating shafts 605 away from each other on one side. A pulley 606 is fixed to one side of the outer wall of the first rotating shaft 605, and a belt 607 is movably connected between the two pulleys 606. A top groove 608 is opened on the top surface of the C-shaped rod 604, and a clamping rod 609 is movably engaged in the top groove 608. The inner wall of the clamping rod 609 is fixed to the belt 607, and the two clamping rods 609 are close to each other on one side. A fourth cross bar 610 is fixed, and third electric push rods 611 are respectively fixed on both sides of the top surface of the fourth cross bar 610, and a stabilizing bar 612 is fixed to the output end of the third electric push rod 611, and side strips 613 are respectively fixed to the opposite sides of the outer side wall of the stabilizing bar 612, and two mounting plates 601 are fixed to the other side of the placement box 100, and servo motors 603 are respectively fixed on one side of the two mounting plates 601 away from each other, and the output end of the servo motor 603 is fixed to one end corresponding to the first rotating shaft 605, and a PLC controller 602 is fixed to one side of one of the mounting plates 601.

[0034] By setting the locking rod 609, the belt 607 can be connected to the fourth cross bar 610, so that when the belt 607 moves, it can drive the fourth cross bar 610 to move. By setting the third electric push rod 611, the stabilizing rod 612 can be moved, so that the side strips 613 on both sides can move downward to press the pearl cotton accumulated after cutting, thereby facilitating the conveyor 600 to transport the pearl cotton.

[0035] As a further solution of the present invention, a frame 700 is provided on one side of the placement box 100, and a horizontal bar 701 is fixed between the sides of the frames 700 that are close to each other, and stabilizers 702 are fixed to the top surfaces of the horizontal bars 701 and the top surfaces of the frames 700, respectively. A rotating rod 703 is movably connected between the sides of two adjacent stabilizers 702 that are close to each other, wherein a first fixing plate 704 is fixed to one side of two adjacent horizontal bars 701 and one side of the frame 700, and two positioning columns 705 are fixed to one side of the first fixing plate 704, and two positioning columns 705 are fixed to one side of the first fixing plate 704. A second fixed plate 706 is fixed to one end of the positioning column 705, and a movable plate 717 is movably connected to the outer side walls of two adjacent positioning columns 705. An arc-shaped opening is provided in the middle of the top surface of the movable plate 717. A threaded rod 707 is movably connected between the first fixed plate 704 and the second fixed plate 706 close to each other on one side. The movable plate 717 is movably connected to the outer side wall of the threaded rod 707. A first hand wheel 708 is fixed to one end of the threaded rod 707. An annular opening is provided on one side of the outer side wall of the rotating rod 703, and the annular opening is engaged with the arc-shaped opening.

[0036] By setting the threaded rod 707, the threaded rod 707 can drive the moving plate 717 to move when rotating, so that the arc-shaped opening squeezes the annular opening, so that the position of the rotating rod 703 can be positioned.

[0037] As a further solution of the present invention, a first positioning plate 714 is fixed to one end of the rotating rod 703, a plug rod 713 is fixed to one side of the first positioning plate 714, the outer wall of the plug rod 713 is movably connected to the second positioning plate 718, a sleeve 715 is fixed at the center of one side of the second positioning plate 718, the outer wall of the sleeve 715 is provided with a through hole, and a knob 716 is connected to the inner thread of the through hole, and in addition, one side of the two adjacent horizontal bars 701 and the inner wall of the frame 700 are respectively movably connected to the second rotating shaft 710, the outer wall of the second rotating shaft 710 is fixed to a second gear 711, and one end of the second rotating shaft 710 is fixed to a second hand wheel 712, and the outer wall of the rotating rod 703 is fixed to a tooth column 709, and the second gear 711 is meshed with the tooth column 709.

[0038] By setting the tooth column 709 and the second gear 711, the second hand wheel 712 can drive the second gear 711 to rotate when it rotates, and then drive the tooth column 709 to rotate, and finally the rotating rod 703 rotates. By setting the second positioning plate 718 and the knob 716, after the pearl cotton barrel is inserted into the insertion rod 713, the position of the second positioning plate 718 can be fixed, and then the pearl cotton barrel can be blocked to prevent the pearl cotton barrel from being removed from the insertion rod 713.

[0039] As a further solution of the present invention, three C-shaped frames 800 are fixed to the other side of the frame 700, wherein two fourth rotating rods 801 are movably connected between the inner walls of two of the C-shaped frames 800 and the outer walls of the frame 700, and a second rotating sleeve 802 is fixed to the outer wall of the fourth rotating rod 801, two side blocks 803 are fixed to the top between one of the C-shaped frames 800 and a side of the frame 700, a second fixed block 804 is fixed to the top surface of the side block 803, a fifth rotating rod 805 is movably connected between two of the second fixed blocks 804 close to each other on a side, two docking rods 806 are fixed to the bottom of the outer wall of the fifth rotating rod 805, two sixth rotating rods 807 are movably connected between two of the docking rods 806 close to each other on a side, and a third rotating sleeve 808 is fixed to the outer wall of the fourth rotating rod 801.

[0040] By setting the second rotating sleeve 802, after the pearl cotton barrel is inserted into the insertion rod 713, the pearl cotton can be placed on the second rotating sleeve 802, thereby facilitating the removal of the pearl cotton from the pearl cotton barrel.

[0041] In summary: first, according to actual needs, select two pearl cotton barrels, then put the pearl cotton barrels into the corresponding insertion rods 713, and then insert the two first positioning disks 714 into the corresponding insertion rods 713 respectively, so that the first positioning disks 714 are in contact with the pearl cotton barrels, and then rotate the knob 716 to make the first positioning disk 714 contact with the outer wall of the insertion rod 713. At this time, the first positioning disk 714 is fixed, and then the pearl cotton is pulled out from the pearl cotton barrel, and one end of the pearl cotton passes through the two second rotating sleeves 802 at the top, and then the pearl cotton is inserted into the two The third rotating sleeve 808, then the pearl cotton is passed between the two first rotating sleeves 103, and then through the connecting rod 107 from the bottom, and the pearl cotton is passed from the outer mouth, and at the same time through the upper and lower fixed plates 202, and then the pearl cotton is passed through the bottom of the first cross bar 301, so that the bottom surface of the pearl cotton contacts the outer side walls of the fixed wheels 309, and then the pearl cotton is passed through the upper and lower rollers 403 and the rotating rod, and then the pearl cotton is passed through the top of the mosaic strip 507, and one end of the pearl cotton contacts the stop bar 307, and then the PLC controller 602 is operated,The PLC controller 602 controls the two first electric push rods 504 to start, so that the installation rod 501 moves downward, and the installation rod 501 moves downward to drive the cutting knife 503 to move downward, so that the pearl cotton is cut, and then the PLC controller 602 controls the two second electric push rods 505 to start, and the bottom strip 506 presses the cut pearl cotton downward, so that the pearl cotton moves out of the fitting strip 507, and then the first electric push rod 504 and the second electric push rod 505 are reset, and then the PLC controller 602 starts the external motor 406, and the external motor 406 rotates to drive the second rotating shaft 402 connected thereto to rotate, and the two rollers are driven by the meshing of the two first gears 407. The shaft 403 rotates. At this time, due to the friction between the two rollers 403 and the pearl cotton and the friction between the rubber rope 405 between the two rotating rods, the pearl cotton is driven until one end of the pearl cotton contacts the stop bar 307. Then the PLC controller 602 controls the two first electric push rods 504 to start, so that the installation rod 501 moves downward. The downward movement of the installation rod 501 drives the cutting knife 503 to move downward, so that the pearl cotton is cut. Then the PLC controller 602 controls the two second electric push rods 505 to start, and the bottom bar 506 presses the cut pearl cotton downward, so that the pearl cotton moves out of the fitting strip 507. Then the first electric push rod 504 and the second electric push rod The rod 505 is reset, and this is repeated to cut the pearl cotton. When a certain amount of pearl cotton is cut, the cut pearl cotton is in a stacked state, and the servo motor 603 is turned off. Then the PLC controller 602 controls the output ends of the two cylinders 305 to move up, so that the blocking bar 307 moves up and does not block the stacked pearl cotton. Then the PLC controller 602 controls the servo motors 603 on both sides to start. The rotation of the servo motor 603 drives the first rotating shaft 605 connected thereto to rotate, and finally the belts 607 on both sides move in the same direction. The movement of the belts 607 on both sides drives the locking rod 609 to move, and then drives the fourth crossbar 610 to move. The fourth crossbar 610 is moved to the top of the stacked pearl cotton, and then the PLC controller 602 controls the two third electric push rods 611 to start, so that the side bar 613 presses the stacked pearl cotton, and then the PLC controls the conveyor 600 to start and controls the two servo motors 603 to rotate in the opposite direction, and finally the movement speed of the fourth crossbar 610 is the same as the movement speed of the conveyor 600, until the stacked pearl cotton is driven to the other end by the conveyor 600, and then the servo motor 603 and the conveyor 600 are turned off, and the two third electric push rods 611 are controlled to move up, so that the stacked pearl cotton stops being squeezed, and then the stacked pearl cotton can be taken out.

[0042] The external motor 406, the conveyor 600, the PLC controller 602 and the servo motor 603 can all be purchased on the market, and are mature technologies in this field and have been fully disclosed, so they are not repeated in the specification.

[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. An automatic pearl cotton cutting machine, comprising a placement box (100), characterized in that: Two side panels (400) are fixed on one side of the top surface of the storage box (100); two second rotating shafts (402) are movably connected between the two side panels (400) close to each other; rollers (403) are fixed on the outer side walls of the rotating shafts; a plurality of evenly distributed annular grooves (404) are provided on the outer side walls of the rollers (403); two third rotating rods (401) are movably connected between the two side panels (400) close to each other; rubber ropes (405) are movably connected between the annular grooves (404) and the corresponding third rotating rods (401); and two T-shaped grooves (506) are provided on the two side panels (400) close to each other. 0), a T-shaped block (502) is movably engaged in the T-shaped groove (500), a mounting rod (501) is fixed between two sides of the T-shaped blocks (502) close to each other, a cutting knife (503) is fixed to the bottom surface of the mounting rod (501), a fitting strip (507) is fixed between two sides of the side panels (400) close to each other, two second electric push rods (505) are fixed to one side of the mounting rod (501), a bottom strip (506) is fixed to the bottom surface of the two electric push rods, a first electric push rod (504) is respectively fixed to one side of the two side panels (400) close to each other, and the output end of the electric push rod is fixed to the top surface of the mounting rod (501).

2. The automatic pearl cotton cutting machine according to claim 1, characterized in that: A conveyor (600) is arranged on one side of the placement box (100); two vertical plates (300) are fixed on one side of the top surface of the placement box (100); a first cross bar (301) is fixed on the top surfaces of the two vertical plates (300); top bars (302) are fixed on both sides of the top surface of the first cross bar (301); a side bar (303) is fixed on one side of the top bar (302); a second cross bar (304) is fixed on one end of the two side bars (303); two cylinders (305) are fixed on one side of the second cross bar (304); a third cross bar (306) is fixed on the output ends of the two cylinders (305); and a plurality of evenly distributed blocking bars (307) are fixed on the bottom surface of the third cross bar (306).

3. The automatic pearl cotton cutting machine according to claim 2, characterized in that: A first gear (407) is fixed to one side of the outer wall of the second rotating shaft (402), and two of the first gears (407) are meshed. An external motor (406) is fixed to one side of the top surface of the placement box (100), and an output end of the external motor (406) is fixed to one end of one of the second rotating shafts (402).

4. The automatic pearl cotton cutting machine according to claim 3, characterized in that: A top opening (203) is provided on one side of the top surface of the placement box (100), a movable rod (308) is movably connected between the two vertical plates (300) adjacent to one another on one side, and three evenly distributed fixed wheels (309) are fixed to the outer side wall of the movable rod (308).

5. The automatic pearl cotton cutting machine according to claim 4, characterized in that: A shell (200) is fixed to one side of the top surface of the placement box (100); two second rotating rods (201) are movably connected between the inner side walls of the shell (200) close to each other; a plurality of evenly distributed fixed plates (202) are fixed to the outer side walls of the second rotating rods (201); an outer opening is provided on one side of the outer side wall of the shell (200); two first fixed blocks (104) are fixed to a middle position of the top surface of the placement box (100); two first fixed blocks (104) are respectively fixed to a first rotating shaft (106) close to each other on one side; a connecting plate (105) is fixed to one end of the first rotating shaft (106); two connecting rods (107) are fixed to a side of the two connecting plates (105) close to each other; two vertical rods (101) are fixed to one side of the placement box (100); a plurality of first rotating rods (102) are movably connected between the two vertical rods (101) close to each other on one side; and a first rotating sleeve (103) is fixed to the outer side wall of the first rotating rod (102).

6. The automatic pearl cotton cutting machine according to claim 5, characterized in that: C-shaped rods (604) are respectively fixed to two opposite side surfaces of the outer wall of the conveyor (600); two C-shaped rods (604) are movably connected to two first rotating shafts (605) at a side away from each other; a pulley (606) is fixed to one side of the outer wall of the first rotating shaft (605); a belt (607) is movably connected between the two pulleys (606); a top groove (608) is provided on the top surface of the C-shaped rod (604); a locking rod (609) is movably engaged in the top groove (608); the inner wall of the locking rod (609) is fixed to the belt (607); a fourth horizontal groove (608) is fixed between the two locking rods (609) at a side close to each other. The fourth cross bar (610) is provided with a third electric push rod (611) fixed on both sides of the top surface, a stabilizing rod (612) is fixed on the output end of the third electric push rod (611), and side strips (613) are fixed on the opposite sides of the outer wall of the stabilizing rod (612), and two mounting plates (601) are fixed on the other side of the placement box (100), and servo motors (603) are fixed on the two mounting plates (601) on the sides away from each other, and the output end of the servo motor (603) is fixed to one end of the corresponding first rotating shaft (605), and a PLC controller (602) is fixed on one side of one of the mounting plates (601).

7. The automatic pearl cotton cutting machine according to claim 6, characterized in that: A frame (700) is provided on one side of the placement box (100), a horizontal bar (701) is fixed between the sides of the frames (700) that are close to each other, a stabilizer (702) is fixed to the top surface of the horizontal bar (701) and the top surface of the frame (700), respectively, a rotating rod (703) is movably connected between the sides of two stabilizers (702) that are close to each other, wherein a first fixing plate (704) is fixed to one side of two adjacent horizontal bars (701) and one side of the frame (700), two positioning columns (705) are fixed to one side of the first fixing plate (704), and the two positioning columns (705) are fixed to one side of the first fixing plate (704). A second fixed plate (706) is fixed at one end of the positioning column (705), and a movable plate (717) is movably connected to the outer side walls of two adjacent positioning columns (705), and an arc-shaped opening is opened in the middle of the top surface of the movable plate (717), and a threaded rod (707) is movably connected between the first fixed plate (704) and the second fixed plate (706) close to each other on one side, and the movable plate (717) is movably connected to the outer side wall of the threaded rod (707), and a first hand wheel (708) is fixed at one end of the threaded rod (707), and an annular opening is opened on one side of the outer side wall of the rotating rod (703), and the annular opening is engaged with the arc-shaped opening.

8. The automatic pearl cotton cutting machine according to claim 7, characterized in that: A first positioning plate (714) is fixed to one end of the rotating rod (703), an insertion rod (713) is fixed to one side of the first positioning plate (714), an outer wall of the insertion rod (713) is movably connected to a second positioning plate (718), a sleeve (715) is fixed at the center of one side of the second positioning plate (718), an outer wall of the sleeve (715) is provided with a through hole, a knob (716) is connected to the inner thread of the through hole, and a second rotating shaft (710) is movably connected to one side of two adjacent horizontal bars (701) and an inner wall of the frame (700), a second gear (711) is fixed to the outer wall of the second rotating shaft (710), a second hand wheel (712) is fixed to one end of the second rotating shaft (710), a tooth column (709) is fixed to the outer wall of the rotating rod (703), and the second gear (711) is meshed with the tooth column (709).

9. The automatic pearl cotton cutting machine according to claim 8, characterized in that: Three C-shaped frames (800) are fixed to the other side of the frame (700), wherein two fourth rotating rods (801) are movably connected between the inner side walls of two of the C-shaped frames (800) and the outer side walls of the frame (700), and a second rotating sleeve (802) is fixed to the outer side walls of the fourth rotating rods (801); two side blocks (803) are fixed to the top between one of the C-shaped frames (800) and a side surface of the frame (700); a second fixed block (804) is fixed to the top surface of the side block (803); a fifth rotating rod (805) is movably connected between two of the second fixed blocks (804) on a side surface close to each other; two docking rods (806) are fixed to the bottom of the outer side wall of the fifth rotating rod (805); two sixth rotating rods (807) are movably connected between two of the docking rods (806) on a side surface close to each other; and a third rotating sleeve (808) is fixed to the outer side wall of the fourth rotating rod (801).

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