Ultrasonic narrow strip slitting machine

Abstract

The utility model belongs to the technical field of slitting machines, and particularly relates to an ultrasonic narrow strip slitting machine which comprises a slitting machine main machine body, a discharging machine device and a bottom film winding device, the slitting machine main machine body comprises a machine frame, a waste collecting mechanism is fixedly installed on the surface of the machine frame, a shaft replacing mechanism is fixedly installed on the surface of the machine frame, and the shaft replacing mechanism is fixedly installed on the surface of the machine frame. A cutter mechanism is fixedly mounted on the surface of the rack; through the thin tool apron suitable for ultrasonic slitting, narrow strip slitting is achieved, the thin tool apron can be applied to products needing narrow strips, meanwhile, elastic cloth can be slit, the cloth can be sealed without edge scattering through ultrasonic slitting and cloth cutting, and the bottom die can automatically move transversely, so that the bottom die is evenly abraded, the service life of the bottom die is longer, and production efficiency is improved. Meanwhile, automatic shaft changing and winding are achieved, efficiency is higher, the tool rest is easy to assemble, cost is low, the structure is stable, the blade is more durable, the bottom film winding function is achieved, applicability is wider, and elastic cloth and adhesive materials can be cut.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slitting machine, specifically is a kind of ultrasonic narrow strip slitting machine. BACKGROUND

[0002] Slitting machine is a kind of equipment that cuts wide material into several narrow strips, which is widely used in many industries, including steel processing, textile, leather, plastic film, etc.

[0003] At present, conventional slitting machine does not change shaft, only the shaft can be disassembled, wear good cylinder core, and then put gas expansion shaft, need to stop machine, affect efficiency, and conventional ultrasonic slitting adopts pneumatic cutter, pneumatic cutter, bearing is prone to looseness after long use, and cutter holder thickness is relatively thick, narrow strip cannot be made, at the same time, ultrasonic bottom die is directly fixed, cannot be automatically moved, wears fast, and die service life is short, and ultrasonic slitting machine on market does not have bottom die winding function, and some elastic cloth is made, because there is no bottom die support, shrinkage is serious, effect is poor, without bottom die function, it needs to be rewound and peeled off, process is troublesome, and cost is high, therefore, the technical personnel in the art provides a kind of ultrasonic narrow strip slitting machine to solve the above problems. SUMMARY

[0004] In order to make up for the shortcomings of the prior art, conventional slitting machine does not change shaft, only the shaft can be disassembled, wear good cylinder core, and then put gas expansion shaft, need to stop machine, affect efficiency, and conventional ultrasonic slitting adopts pneumatic cutter, pneumatic cutter, bearing is prone to looseness after long use, and cutter holder thickness is relatively thick, narrow strip cannot be made, at the same time, ultrasonic bottom die is directly fixed, cannot be automatically moved, wears fast, and die service life is short, and ultrasonic slitting machine on market does not have bottom die winding function, and some elastic cloth is made, because there is no bottom die support, shrinkage is serious, effect is poor, without bottom die function, it needs to be rewound and peeled off, process is troublesome, and cost is high, therefore, the technical personnel in the art provides a kind of ultrasonic narrow strip slitting machine to solve the above problems.

[0005] The technical scheme adopted by the utility model to solve its technical problems is: a kind of ultrasonic narrow strip slitting machine, including slitting machine host body, pay-off machine device and bottom film winding device, the slitting machine host body includes rack, the surface of the rack is fixedly installed with waste collection mechanism, the surface of the rack is fixedly installed with shaft changing mechanism, the surface of the rack is fixedly installed with cutter mechanism, the surface of the rack is fixedly installed with bottom die transverse moving mechanism;

[0006] The waste collecting mechanism comprises a waste collecting box body, the bottom of the waste collecting box body is fixedly connected with the surface of the rack, a transverse moving motor is fixedly installed on the inner wall of the waste collecting box body, a transverse moving guide rail motor is slidably connected with the outer surface of the waste collecting box body, and a magnetic powder tension collecting shaft is fixedly installed on the surface of the transverse moving guide rail motor;

[0007] The shaft changing mechanism comprises a shaft changing motor, the end surface of the shaft changing motor is detachably connected with the surface of the rack, a shaft changing transmission shaft is fixedly connected with the output end of the shaft changing motor, a left shaft changing shaft core is engaged with one end of the shaft changing transmission shaft, a right shaft changing shaft core is engaged with the other end of the shaft changing transmission shaft, and a collecting shaft is rotatably connected between the left shaft changing shaft core and the right shaft changing shaft core.

[0008] The cutter mechanism comprises a cutter lifting air cylinder, the surface of the cutter lifting air cylinder is detachably connected with the surface of the rack, a cutter cross beam is fixedly installed on one end of the cutter lifting air cylinder, a guide rail sliding block is fixedly connected with the end surface of the cutter cross beam, the surface of the guide rail sliding block is slidably connected with the surface of the rack, a tool holder is slidably connected with the surface of the cutter cross beam, a sliding groove is formed in the surface of the tool holder, a limiting stroke block is fixedly installed on the inner wall of the sliding groove, a sliding block is movably connected with the surface of the limiting stroke block, a circular cutter is detachably connected with one end of the sliding block, a sliding groove pressing plate is detachably connected with the surface of the sliding block, a spring is movably connected with the other end of the sliding block, a top cover is movably connected with one end of the spring, an extrusion plate is movably connected with the surface of the top cover, a pressure adjusting screw is threadedly connected with the surface of the extrusion plate, a fixed pressing plate is detachably connected with one end of the tool holder, and the surface of the fixed pressing plate is detachably connected with the surface of the cutter cross beam.

[0009] The bottom die transverse moving mechanism comprises a bottom die transverse moving guide rail, the end surface of the bottom die transverse moving guide rail is fixedly connected with the surface of the rack, an ultrasonic bottom die is slidably connected with the surface of the bottom die transverse moving guide rail, a horizontal push rod is detachably connected with the surface of the ultrasonic bottom die, a sliding nut is movably connected with one end of the horizontal push rod, a bottom die moving motor is threadedly connected with the inner wall of the sliding nut, and the surface of the bottom die moving motor is detachably connected with the surface of the rack.

[0010] As preferred, the discharging machine device comprises a discharging machine body, a first magnetic powder tensioner is fixedly installed on the surface of the discharging machine body, a three-point clamping air inflation shaft is fixedly connected with the output end of the first magnetic powder tensioner, a discharging shaft is movably connected with the inner wall of the three-point clamping air inflation shaft, a deviation rectifying air cylinder is fixedly installed on the surface of the discharging machine body, a photoelectric deviation rectifying inductor is fixedly installed on the surface of the discharging machine body, a deviation rectifying sliding block is fixedly connected with the bottom of the discharging machine body, and the surface of the deviation rectifying sliding block is slidably connected with a fixed base.

[0011] As preferred, the bottom film winding device comprises a winding frame, a film winding motor is fixedly installed on the surface of the winding frame, a second magnetic powder tensioner is fixedly installed on the surface of the winding frame, and a bottom film winding shaft is movably connected to the output end of the second magnetic powder tensioner.

[0012] As preferred, the output end of the transverse movement motor is movably connected with a transverse movement synchronous belt, one end of the transverse movement synchronous belt is rotatably connected with a transverse movement synchronous wheel, and the other end of the transverse movement synchronous wheel is movably connected with the surface of the waste collecting box.

[0013] As preferred, the surface of the rack is rotatably connected with a pulling material pair of rollers, the surface of the pulling material pair of rollers is engaged with a magnetic powder output shaft, the surface of the magnetic powder output shaft is engaged with a floating idler, and the surface of the floating idler is engaged with the surface of the collecting shaft.

[0014] As preferred, the surface of the left shaft core is fixedly sleeved with a self-aligning bearing, the surface of the right shaft core is rotatably connected with a U-shaped lock head, one end of the collecting shaft is fixedly connected with a cylindrical shaft head, the surface of the cylindrical shaft head is movably connected with the inner wall of the self-aligning bearing, the other end of the collecting shaft is fixedly connected with a U-shaped shaft head, and one end of the U-shaped shaft head is slidably connected with the inner wall of the U-shaped lock head.

[0015] As preferred, the surface of the rack is rotatably connected with a limiting shaft, and the surface of the limiting shaft is movably connected with a waste guiding ring.

[0016] The utility model discloses a beneficial effect lies in:

[0017] The utility model discloses a thin type knife holder suitable for ultrasonic striping, realizes narrow strip cutting, can be used in the product needing narrow strip, can cut elastic cloth at the same time, adopts ultrasonic cutting, and the cutting cloth can be sealed and does not have edge, and the bottom mould can automatically transversely move, makes the bottom mould even wear and tear, and the service life of bottom mould is longer, realizes automatic shaft replacement and winding simultaneously, and the efficiency is higher, and the knife holder is simple in assembly, low in cost, stable in structure, durable in blade, has the function of bottom film collection, and the applicability is wider, can cut elastic cloth and adhesive material. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained without creative labor on the premise.

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2A schematic view of the discharging machine device structure of the utility model;

[0021] Figure 3 A schematic view of the bottom film winding device structure of the utility model;

[0022] Figure 4 A schematic view of the slitting machine main body structure sectional view of the utility model;

[0023] Figure 5 A schematic view of the cutter mechanism structure of the utility model;

[0024] Figure 6 A schematic view of the cutter seat and round cutter mounting structure of the utility model;

[0025] Figure 7 A schematic view of the cutter seat structure of the utility model;

[0026] Figure 8 A schematic view of the waste collecting mechanism structure of the utility model;

[0027] Figure 9 A schematic view of the shaft changing mechanism structure of the utility model;

[0028] Figure 10 A schematic view of the A place local enlargement of the utility model;

[0029] Figure 11 A schematic view of the collecting shaft structure of the utility model;

[0030] Figure 12 A schematic view of the bottom mould transverse moving mechanism structure of the utility model.

[0031] In the figure: 1, the main body of the slitting machine; 101, the rack; 2, the feeding machine device; 201, the feeding machine body; 202, the first magnetic powder tensioner; 203, the deviation correction electric cylinder; 204, the photoelectric deviation correction inductor; 205, the three-point clamping air inflation shaft; 206, the fixed base; 207, the deviation correction sliding block; 208, the feeding shaft; 3, the bottom film winding device; 301, the winding rack; 302, the film winding motor; 303, the second magnetic powder tensioner; 304, the bottom film winding shaft; 4, the waste collecting mechanism; 401, the waste collecting box body; 402, the waste guiding ring; 403, the limiting shaft; 404, the transverse moving motor; 405, the transverse moving synchronous wheel; 406, the transverse moving synchronous belt; 407, the transverse moving guide rail motor; 408, the magnetic powder tension collecting shaft; 5, the shaft changing mechanism; 501, the shaft changing motor; 502, the shaft changing transmission shaft; 503, the left shaft changing shaft core; 504, the right shaft changing shaft core; 505, the collecting shaft; 506, the magnetic powder output shaft; 507, the floating idler; 508, the self-aligning bearing; 509, the U-shaped lock head; 510, the U-shaped shaft head; 511, the cylindrical shaft head; 6, the pulling roller; 7, the cutter mechanism; 701, the cutter lifting cylinder; 702, the cutter seat; 703, the sliding groove; 704, the limiting stroke block; 705, the sliding block; 706, the circular cutter; 707, the sliding groove pressing plate; 708, the spring; 709, the extrusion plate; 710, the pressure adjusting screw; 711, the fixed pressing plate; 712, the guide rail sliding block; 713, the cutter cross beam; 714, the top cover; 8, the bottom mold transverse moving mechanism; 801, the bottom mold transverse moving guide rail; 802, the ultrasonic bottom mold; 803, the transverse push rod; 804, the sliding nut; 805, the bottom mold moving motor. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 1-12 The present application is further described in detail,

[0034] The embodiments of the present application disclose an ultrasonic wave narrow strip slitting machine. Referring to Figure 1 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 12The utility model provides an ultrasonic wave narrow strip slitting machine, including slitting machine host body 1, material feeding machine device 2 and bottom film winding device 3, slitting machine host body 1 includes frame 101, the surface fixed mounting of frame 101 has waste collecting mechanism 4, the surface fixed mounting of frame 101 has shaft changing mechanism 5, the surface fixed mounting of frame 101 has cutter mechanism 7, the surface fixed mounting of frame 101 has bottom mould transverse movement mechanism 8,

[0035] Waste collecting mechanism 4 includes waste collecting box 401, the bottom of waste collecting box 401 is fixedly connected with the surface of frame 101, the inner wall of waste collecting box 401 is fixedly installed with transverse movement motor 404, the outer side surface of waste collecting box 401 is slidably connected with transverse guide rail motor 407, the surface of transverse guide rail motor 407 is fixedly installed with magnetic powder tension collecting shaft 408, magnetic powder tension collecting shaft 408 belongs to prior art, contains motor, magnetic powder clutch, hand expansion shaft and other components, when waste tension is set to the set tension, magnetic powder clutch is in action, and waste collecting shaft stops rotating,

[0036] Shaft changing mechanism 5 includes shaft changing motor 501, and shaft changing motor 501 is brake motor, and belongs to prior art, and the end surface of shaft changing motor 501 is detachably connected with the surface of frame 101, and the output end of shaft changing motor 501 is fixedly connected with shaft changing transmission shaft 502, and shaft changing transmission shaft 502 can drive left shaft changing shaft core 503 and right shaft changing shaft core 504 to rotate, to realize the function of synchronous rotation of both sides and carry out the function of rotating shaft, and one end of shaft changing transmission shaft 502 is engaged with left shaft changing shaft core 503, and the other end of shaft changing transmission shaft 502 is engaged with right shaft changing shaft core 504, and the rotationally connected with collecting shaft 505 between left shaft changing shaft core 503 and right shaft changing shaft core 504;

[0037] The cutter mechanism 7 comprises a cutter lifting cylinder 701, which is provided with a limiting cylinder and can control the descending height of the cutter, facilitate unified control of the pressure of the cutter, and further adjust the pressure of each blade through the spring 708. The surface of the cutter lifting cylinder 701 is detachably connected with the surface of the rack 101. One end of the cutter lifting cylinder 701 is fixedly provided with a cutter beam 713. The end surface of the cutter beam 713 is fixedly connected with a guide rail sliding block 712. The surface of the guide rail sliding block 712 is slidingly connected with the surface of the rack 101. The surface of the cutter beam 713 is slidingly connected with a cutter seat 702. The surface of the cutter seat 702 is provided with a sliding groove 703. The inner wall of the sliding groove 703 is fixedly provided with a limiting stroke block 704. The surface of the limiting stroke block 704 is movably connected with a sliding block 705. The sliding block 705 can only slide up and down through the sliding groove pressing plate 707. The limiting stroke block 704 of the cutter seat 702 clamps the sliding block 705, so that the sliding block 705 cannot slide down and fall out of the cutter seat 702. One end of the sliding block 705 is detachably connected with a round blade 706. The round blade 706 is directly fixed with the sliding block 705 in a screwing mode and is provided without a bearing, so that the vibration of the blade can be reduced, thereby prolonging the service life of the blade. After the round blade 706 is worn, it can be turned at an angle and continuously used. The surface of the sliding block 705 is detachably connected with the sliding groove pressing plate 707. The other end of the sliding block 705 is movably connected with the spring 708. One end of the spring 708 is movably connected with a top cover 714. The top cover 714 is in a T-shaped structure, the bottom part of which is inserted into the spring 708, and the top part of which is in contact with the pressure adjusting screw 710, so as to avoid that the screw directly presses the spring 708 and deforms the spring 708, thereby affecting the pressure change. The surface of the top cover 714 is movably connected with the extrusion plate 709. The surface of the extrusion plate 709 is threadedly connected with the pressure adjusting screw 710. According to different material quality and thickness, the pressure adjusting screw 710 can be pressed downward to make the cutter have greater pressure.

[0038] The bottom die transverse moving mechanism 8 comprises a bottom die transverse moving guide rail 801, the end surface of the bottom die transverse moving guide rail 801 is fixedly connected with the surface of the rack 101, the surface of the bottom die transverse moving guide rail 801 is slidably connected with an ultrasonic bottom die 802, the ultrasonic bottom die 802 is used for generating high-frequency vibration, cooperating with the upper cutter, cutting the material at high frequency, realizing the sealing effect, the surface of the ultrasonic bottom die 802 is detachably connected with a horizontal push rod 803, one end of the horizontal push rod 803 is movably connected with a sliding nut 804, the inner wall of the sliding nut 804 is threadedly connected with a bottom die moving motor 805, the surface of the bottom die moving motor 805 is detachably connected with the surface of the rack 101, the bottom die moving motor 805 can drive the sliding nut 804 to move left and right, thereby driving the horizontal push rod 803 to move left and right, when the horizontal push rod 803 moves left and right, a plurality of sets of the ultrasonic bottom die 802 also move left and right, avoiding that the cutter is always pressed on the same position, causing the bottom die to be abraded too fast.

[0039] With reference to Figure 2 The discharging machine device 2 comprises a discharging machine body 201, a first magnetic powder tensioner 202 is fixedly installed on the surface of the discharging machine body 201, a three-point clamping air expansion shaft 205 is fixedly connected with the output end of the first magnetic powder tensioner 202, a discharging shaft 208 is movably connected with the inner wall of the three-point clamping air expansion shaft 205, a deviation rectifying electric cylinder 203 is fixedly installed on the surface of the discharging machine body 201, a photoelectric deviation rectifying sensor 204 is fixedly installed on the surface of the discharging machine body 201, a deviation rectifying sliding block 207 is fixedly connected with the bottom of the discharging machine body 201, a fixed base 206 is slidably connected with the surface of the deviation rectifying sliding block 207, the deviation rectifying electric cylinder 203 and the photoelectric deviation rectifying sensor 204 are signal connected, can drive the left and right moving components to act, and ensure that the material will not deviate.

[0040] With reference to Figure 3 The bottom film winding device 3 comprises a winding rack 301, a film winding motor 302 is fixedly installed on the surface of the winding rack 301, a second magnetic powder tensioner 303 is fixedly installed on the surface of the winding rack 301, a bottom film winding shaft 304 is movably connected with the output end of the second magnetic powder tensioner 303, the output end of the second magnetic powder tensioner 303 is also fixedly provided with the same three-point clamping air expansion shaft 205 as the output end of the first magnetic powder tensioner 202, so as to facilitate quick clamping and loosening of the bottom film winding shaft 304, the operation is simple, firm and durable.

[0041] With reference to Figure 8 The output end of the transverse moving motor 404 is movably connected with a transverse moving synchronous belt 406, one end of the transverse moving synchronous belt 406 is rotatably connected with a transverse moving synchronous wheel 405, one end of the transverse moving synchronous wheel 405 is movably connected with the surface of the waste collecting box body 401, so that the magnetic powder tensioning material collecting shaft 408 has the function of moving left and right when collecting waste, can uniformly wind the waste on the waste collecting shaft, moves left and right, can collect more waste, and avoids the problem that when not moving, the waste itself is relatively narrow, is not easy to wind, and is easy to collapse.

[0042] With reference to Figure 4 and Figure 10 , the surface of the rack 101 is rotationally connected with the pulling roller pair 6, the surface of the pulling roller pair 6 is engaged with the magnetic powder output shaft 506, the surface of the magnetic powder output shaft 506 is engaged with the floating idler 507, the surface of the floating idler 507 is engaged with the surface of the collection shaft 505, and the floating idler 507 can move up and down, that is, when the shaft is replaced, even if the gear on the collection shaft 505 rotates, the phenomenon of tooth jamming will not occur.

[0043] With reference to Figure 10 and Figure 11 , the surface of the left shaft core 503 is fixedly sleeved with the aligning bearing 508, the surface of the right shaft core 504 is rotationally connected with the U-shaped lock head 509, one end of the collection shaft 505 is fixedly connected with the cylindrical shaft head 511, the surface of the cylindrical shaft head 511 is movably connected with the inner wall of the aligning bearing 508, the other end of the collection shaft 505 is fixedly connected with the U-shaped shaft head 510, one end of the U-shaped shaft head 510 is slidably connected with the inner wall of the U-shaped lock head 509, and the collection shaft 505 is an air expansion shaft. During installation, the cylindrical shaft head 511 is first inserted into the aligning bearing 508 obliquely, and then the U-shaped shaft head 510 is inserted into the U-shaped lock head 509. The U-shaped shaft head 510 inserted into the lock head will be stuck with the lock head, thereby realizing synchronous rotation.

[0044] With reference to Figure 4 , the surface of the rack 101 is rotationally connected with the limiting shaft 403, the surface of the limiting shaft 403 is movably connected with the waste guiding ring 402, and the number of the waste guiding ring 402 is at least two. The waste guiding ring 402 and the limiting shaft 403 can limit the waste during waste collection, thereby ensuring the stability of waste collection.

[0045] Working principle: in work, first, the material to be cut is sleeved on the surface of the feeding shaft 208 for positioning, then the three-point clamping air shaft 205 clamps and fixes one end of the feeding shaft 208, then the material to be cut is passed between the circular knife 706 and the ultrasonic bottom die 802, and is fixed with the collecting shaft 505, at the same time, the bottom film is wound and fixed with the cylinder core installed on the surface of the bottom film winding shaft 304, the waste material is wound and fixed with the magnetic powder tension material collecting shaft 408, then the cutting machine is started, at this time, the material to be cut is fed by the feeding device 2, and the material to be cut is automatically corrected during the feeding process, then the material is ultrasonically cut by the circular knife 706 and the ultrasonic bottom die 802, the ultrasonic bottom die 802 moves left and right uniformly during the cutting process, and the cut material is collected by the collecting shaft 505, the waste material is collected by the magnetic powder tension material collecting shaft 408, and the bottom film is collected by the bottom film winding shaft 304, when the collected material of the collecting shaft 505 is too much to need to change the shaft, the shaft changing motor 501 can drive the shaft changing transmission shaft 502 to rotate, and then drive the left shaft changing shaft core 503 and the right shaft changing shaft core 504 to rotate, the empty collecting shaft 505 is rotated to the position of the cutting material, and the magnetic powder output shaft 506 is rotated by the material pulling roller 6, then the floating idler 507 is rotated, the floating idler 507 is engaged with the empty collecting shaft 505 at this time, and drives the empty collecting shaft 505 to rotate.

[0046] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. An ultrasonic slitter, characterized by: The utility model relates to a slitting machine, including slitting machine host body (1), material feeding mechanism (2) and bottom film winding device (3), the slitting machine host body (1) includes frame (101), the surface fixed mounting of frame (101) has waste collecting mechanism (4), the surface fixed mounting of frame (101) has shaft changing mechanism (5), the surface fixed mounting of frame (101) has cutter mechanism (7), the surface fixed mounting of frame (101) has bottom mould transverse moving mechanism (8), The waste collecting mechanism (4) includes waste collecting box (401), the bottom of waste collecting box (401) is fixedly connected with the surface of frame (101), the inner wall of waste collecting box (401) is fixedly installed with transverse moving motor (404), the lateral surface of waste collecting box (401) is slidably connected with transverse guide rail motor (407), the surface of transverse guide rail motor (407) is fixedly installed with magnetic powder tension material collecting shaft (408), The shaft changing mechanism (5) includes shaft changing motor (501), the end surface of shaft changing motor (501) is detachably connected with the surface of frame (101), the output end of shaft changing motor (501) is fixedly connected with shaft changing transmission shaft (502), one end of shaft changing transmission shaft (502) is engaged with left shaft changing shaft core (503), the other end of shaft changing transmission shaft (502) is engaged with right shaft changing shaft core (504), and the left shaft changing shaft core (503) and the right shaft changing shaft core (504) are rotatably connected with collecting shaft (505); The cutter mechanism (7) includes cutter lifting air cylinder (701), the surface of cutter lifting air cylinder (701) is detachably connected with the surface of frame (101), one end of cutter lifting air cylinder (701) is fixedly installed with cutter crossbeam (713), the end surface of cutter crossbeam (713) is fixedly connected with guide rail sliding block (712), the surface of guide rail sliding block (712) is slidably connected with the surface of frame (101), the surface of cutter crossbeam (713) is slidably connected with cutter holder (702), the surface of cutter holder (702) is provided with sliding groove (703), the inner wall of sliding groove (703) is fixedly installed with limit stroke block (704), the surface of limit stroke block (704) is movably connected with sliding block (705), one end of sliding block (705) is detachably connected with circular cutter (706), the surface of sliding block (705) is detachably connected with sliding groove pressing plate (707), the other end of sliding block (705) is movably connected with spring (708), one end of spring (708) is movably connected with top cover (714), the surface of top cover (714) is movably connected with extrusion plate (709), the surface of extrusion plate (709) is threadedly connected with pressure adjusting screw (710), one end of cutter holder (702) is detachably connected with fixed pressing plate (711), and one end of fixed pressing plate (711) is detachably connected with the surface of cutter crossbeam (713). The bottom die transverse moving mechanism (8) comprises a bottom die transverse moving guide rail (801), the end surface of the bottom die transverse moving guide rail (801) is fixedly connected with the surface of the rack (101), the surface of the bottom die transverse moving guide rail (801) is slidably connected with an ultrasonic bottom die (802), the surface of the ultrasonic bottom die (802) is detachably connected with a transverse push rod (803), one end of the transverse push rod (803) is movably connected with a sliding nut (804), the inner wall of the sliding nut (804) is threadedly connected with a bottom die moving motor (805), and the surface of the bottom die moving motor (805) is detachably connected with the surface of the rack (101).

2. An ultrasonic strip slitting machine according to claim 1, characterized in that: The feeding machine device (2) comprises a feeding machine body (201), a first magnetic powder tensioner (202) is fixedly installed on the surface of the feeding machine body (201), a three-point clamping air expansion shaft (205) is fixedly connected to the output end of the first magnetic powder tensioner (202), a feeding shaft (208) is movably connected to the inner wall of the three-point clamping air expansion shaft (205), a deviation correction electric cylinder (203) is fixedly installed on the surface of the feeding machine body (201), a photoelectric deviation correction inductor (204) is fixedly installed on the surface of the feeding machine body (201), a deviation correction sliding block (207) is fixedly connected to the bottom of the feeding machine body (201), and the surface of the deviation correction sliding block (207) is slidably connected with a fixed base (206).

3. The ultrasonic strip slitting machine of claim 1, wherein: The bottom film winding device (3) comprises a winding frame (301), a film winding motor (302) is fixedly installed on the surface of the winding frame (301), and a second magnetic powder tensioner (303) is fixedly installed on the surface of the winding frame (301), and a bottom film winding shaft (304) is movably connected to the output end of the second magnetic powder tensioner (303).

4. The ultrasonic strip slitting machine of claim 1, wherein: The output end of the transverse moving motor (404) is movably connected with a transverse moving synchronous belt (406), one end of the transverse moving synchronous belt (406) is rotatably connected with a transverse moving synchronous wheel (405), and one end of the transverse moving synchronous wheel (405) is movably connected with the surface of the waste collecting box body (401).

5. The ultrasonic striping machine of claim 1, wherein: The surface of the rack (101) is rotatably connected with a material pulling roller pair (6), the surface of the material pulling roller pair (6) is engaged with a magnetic powder output shaft (506), the surface of the magnetic powder output shaft (506) is engaged with a floating idler (507), and the surface of the floating idler (507) is engaged with the surface of a collecting shaft (505).

6. The ultrasonic striping machine of claim 1, wherein: The surface of the left shaft core (503) is fixedly sleeved with a self-aligning bearing (508), the surface of the right shaft core (504) is rotatably connected with a U-shaped lock head (509), one end of the collecting shaft (505) is fixedly connected with a cylindrical shaft head (511), the surface of the cylindrical shaft head (511) is movably connected with the inner wall of the self-aligning bearing (508), the other end of the collecting shaft (505) is fixedly connected with a U-shaped shaft head (510), and one end of the U-shaped shaft head (510) is slidably connected with the inner wall of the U-shaped lock head (509).

7. The ultrasonic striping machine of claim 1, wherein: The surface of the rack (101) is rotationally connected with a limiting shaft (403), and the surface of the limiting shaft (403) is movably connected with a waste guiding ring (402).

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