Amorphous nanocrystalline soft magnetic strip winding device

Abstract

The invention relates to the technical field of amorphous nanocrystalline soft magnetic strip production, in particular to an amorphous nanocrystalline soft magnetic strip winding device. The invention provides an amorphous nanocrystalline soft magnetic strip winding device. The amorphous nanocrystalline soft magnetic strip winding device comprises a machine body, a winding mechanism, a disc body and a magnetic component. The winding mechanism is installed on the table top of the machine body and comprises a belt winding shaft, and a magnetic part used for adsorbing a belt is arranged on the belt winding shaft; the take-up shaft is sleeved with the disc body, the disc body and the take-up shaft are coaxially arranged, a limiting face is formed on the side, away from the take-up mechanism, of the disc body, and the axis of the take-up shaft is perpendicular to the limiting face; and the magnetic component is arranged on the table top of the machine body. According to the amorphous nanocrystalline soft magnetic strip winding device, the amorphous nanocrystalline soft magnetic strip can be efficiently wound, manual winding is not needed, the working efficiency is improved, and the labor burden is relieved.

Description

Technical Field

[0001] The invention relates to the technical field of amorphous nanocrystalline soft magnetic tape production, and in particular to an amorphous nanocrystalline soft magnetic tape winding device. Background Art

[0002] Amorphous nanocrystalline soft magnetic material is a new type of material that came out in the 1970s. It has the advantages of low core loss, high resistivity, good frequency characteristics, high magnetic induction intensity, and strong corrosion resistance, which has attracted great attention and is known as a new green energy-saving material in the 21st century. It adopts ultra-rapid cooling and solidification technology to form alloy steel liquid into thin strip materials in one go, and adopts nanotechnology to make nano-state (10-20nm) soft magnetic materials between macroscopic and microscopic. The excellent soft magnetic properties of amorphous and nanocrystalline alloys come from their special organizational structure. There are no grains and grain boundaries in amorphous alloys, which are easy to magnetize; the grain size of nanocrystalline alloys is smaller than the magnetic exchange length, resulting in a very small average magnetocrystalline anisotropy, and by adjusting the composition, its magnetostriction can be close to zero.

[0003] At present, when amorphous nanocrystalline soft magnetic tape is rolled up, the tape is manually wound around a reel, which is inefficient and prone to errors. Currently, there is a lack of a device that can effectively roll up amorphous nanocrystalline soft magnetic tape. Summary of the invention

[0004] (I) The problem to be solved by the present invention is that currently when the amorphous nanocrystalline soft magnetic tape is wound up, the tape is manually wound up on a reel, which is inefficient and prone to errors.

[0005] (II) Technical solution

[0006] An amorphous nanocrystalline soft magnetic tape winding device comprises a machine body, a winding mechanism, a disc body and a magnetic component;

[0007] The winding mechanism is installed on the table of the machine body, and the winding mechanism includes a winding shaft, and the winding shaft is provided with a magnetic part for adsorbing the strip;

[0008] The disc body is sleeved on the take-up shaft and is coaxially arranged with the take-up shaft. A limited position surface is formed on the side of the disc body away from the winding mechanism, and the axis of the take-up shaft is perpendicular to the limited position surface.

[0009] The magnetic component is installed on the table of the machine body. When the strip is rolled up, the strip passes through the magnetic component and is adsorbed by the magnetic component.

[0010] According to one embodiment of the present invention, the strip winding device further comprises a plate body and an elastic member, the plate body is movably sleeved on the take-up shaft, and a winding area is formed between an end surface of the disc body away from the take-up mechanism and the plate body;

[0011] The machine body is provided with a rod body connected to the disc body, and the rod body is used to support the disc body;

[0012] The elastic member is used to apply elastic force toward the plate body along the axial direction of the take-up shaft to adjust the width of the winding area.

[0013] According to an embodiment of the present invention, the length of the plate body is not less than the diameter of the disc body, and the width of the plate body is less than the radius of the disc body.

[0014] According to one embodiment of the present invention, the strip winding device also includes a baffle mechanism, which includes a baffle and a support member, the bottom end of the baffle is hinged to the table top of the machine body, one end of the elastic member acts on the plate body, and the other end acts on the baffle, and the support member is used to support the baffle.

[0015] According to one embodiment of the present invention, the baffle mechanism includes a hinge, and the bottom of the baffle is hingedly mounted on the table of the machine body through the hinge;

[0016] The support member includes a support rod and an axle seat, the axle seat is fixed on the table top, the support rod is a telescopic rod, a cross bar is provided at the bottom of the support rod, the cross bar is rotatably installed in the axle seat, and the top end of the support rod is inserted into the side of the baffle away from the elastic member to support the baffle.

[0017] According to an embodiment of the present invention, a connecting block is provided on the side of the baffle away from the elastic member, and a plug hole for inserting the supporting rod is provided on the connecting block.

[0018] According to an embodiment of the present invention, the magnetic component includes a steel pipe and a magnet column, the magnet column is coaxially sleeved inside the steel pipe, and the steel pipe is installed on the table of the body.

[0019] According to one embodiment of the present invention, a blocking member is installed on the table top of the machine body, the top of the blocking member is higher than the steel pipe, and the length direction of the blocking member is the same as the length direction of the steel pipe, and a limited position area is formed between the top of the blocking member and the steel pipe, and the limited position area is used for the strip to pass through.

[0020] According to one embodiment of the present invention, the steel pipe is installed on the table top through a fixing member, and the fixing member includes a bent plate, and a semi-enclosed area is formed at the first end of the bent plate, and the semi-enclosed area is used to limit the steel pipe, and the second end of the bent plate is fixed to the table top by screws.

[0021] According to one embodiment of the present invention, the tape winding device comprises a forward / reverse switch for controlling the forward or reverse rotation of the tape take-up shaft and a speed regulating potentiometer for adjusting the speed of the tape take-up shaft.

[0022] Beneficial effects of the present invention:

[0023] The present invention provides an amorphous nanocrystalline soft magnetic tape winding device, comprising a machine body, a winding mechanism, a disc body and a magnetic component; the winding mechanism is installed on the table of the machine body, the winding mechanism comprises a tape-taking shaft, and the tape-taking shaft is provided with a magnetic component for adsorbing the tape; the disc body is sleeved on the tape-taking shaft and is coaxially arranged with the tape-taking shaft, a limited position surface is formed on the side of the disc body away from the winding mechanism, and the axis of the tape-taking shaft is perpendicular to the limited position surface; the magnetic component is installed on the table of the machine body, and when the tape is wound, the tape passes through the magnetic component and is adsorbed by the magnetic component.

[0024] When the amorphous nanocrystalline soft magnetic tape material is wound, the disk body is first installed on the winding shaft of the winding mechanism, and then one end of the amorphous nanocrystalline soft magnetic tape material is attached to the winding shaft of the winding mechanism. Since the winding shaft is provided with a magnetic component, one end of the amorphous nanocrystalline soft magnetic tape material can be adsorbed. Then the winding mechanism is opened to wind the amorphous nanocrystalline soft magnetic tape material onto the winding shaft. While the tape moves, it passes through the magnetic component. The magnetic component adsorbs the amorphous nanocrystalline soft magnetic tape material so that the tape from the magnetic component to the winding shaft can maintain a certain tension, thereby ensuring the stability of the tape during the winding process, avoiding damage or deformation of the tape due to excessive or insufficient tension, and reducing the phenomenon of tape breakage. The amorphous nanocrystalline soft magnetic tape material winding device can efficiently wind the amorphous nanocrystalline soft magnetic tape material without manual winding, thereby improving work efficiency, reducing labor burden, and not prone to errors during winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A structural diagram provided for an embodiment of the present invention;

[0027] Figure 2A structural diagram of a winding mechanism, a disc body, a plate body, a spring and a baffle mechanism provided in an embodiment of the present invention;

[0028] Figure 3 A structural diagram of a disc body, a plate body, a spring and a baffle mechanism provided in an embodiment of the present invention;

[0029] Figure 4 A structural diagram of a baffle mechanism provided in an embodiment of the present invention;

[0030] Figure 5 A structural diagram of a magnetic component provided by an embodiment of the present invention;

[0031] Figure 6 The embodiment of the present invention provides Figure 1 A magnified view of part A;

[0032] Figure 7 A structural diagram of an embodiment of the present invention after removing the machine door;

[0033] Figure 8 A structural diagram of another amorphous nanocrystalline soft magnetic tape winding device provided by an embodiment of the present invention;

[0034] Fig. 9 A structural diagram of a disk provided in an embodiment of the present invention.

[0035] Icons: 1. Machine body; 101. Machine door; 2. Winding mechanism; 201. Take-up shaft; 202. Rotating rod; 203. Transmission belt; 204. Winding motor; 205. Bearing seat; 206. Fixed seat; 3. Magnetic component; 301. Steel pipe; 302. Magnet column; 303. Retaining piece; 4. Disc body; 401. Rod body; 5. Plate body; 6. Elastic piece; 7. Baffle mechanism; 701. Baffle; 702. Fixed block; 703. Connecting block; 704. Hinge; 705. Support rod; 706. Shaft seat; 8. Inching switch; 9. Stop switch; 10. Speed ​​potentiometer; 11. Forward and reverse switch; 12. Main switch; 13. Blocking piece. DETAILED DESCRIPTION

[0036] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are 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.

[0037] like Figure 1-Figure 9As shown, an embodiment of the present invention provides an amorphous nanocrystalline soft magnetic tape winding device, comprising a body 1, a winding mechanism 2, a disc 4 and a magnetic component 3; the winding mechanism 2 is installed on the table of the body 1, and the winding mechanism 2 includes a take-up shaft 201, and the take-up shaft 201 is provided with a magnetic part for adsorbing the tape; the disc 4 is sleeved on the take-up shaft 201 and is coaxially arranged with the take-up shaft 201, and a limited position surface is formed on the side of the disc 4 away from the winding mechanism 2, and the axis of the take-up shaft 201 is perpendicular to the limit surface; the magnetic component 3 is installed on the table of the body 1, and when the tape is wound, the tape passes through the magnetic component 3 and is adsorbed by the magnetic component 3.

[0038] When the amorphous nanocrystalline soft magnetic tape material is wound up, the disk body 4 is first mounted on the take-up shaft 201 of the winding mechanism 2, and then one end of the amorphous nanocrystalline soft magnetic tape material is attached to the take-up shaft 201 of the winding mechanism 2. Since the take-up shaft 201 is provided with a magnetic component, one end of the amorphous nanocrystalline soft magnetic tape material can be adsorbed. Then the winding mechanism 2 is opened to wind the amorphous nanocrystalline soft magnetic tape material onto the take-up shaft 201. While the tape moves, it passes through the magnetic component 3. The magnetic component 3 adsorbs the amorphous nanocrystalline soft magnetic tape material so that the tape from the magnetic component 3 to the take-up shaft 201 can maintain a certain tension, thereby ensuring the stability of the tape during the winding process, avoiding damage or deformation of the tape due to excessive or insufficient tension, and reducing the phenomenon of tape breakage.

[0039] The amorphous nanocrystalline soft magnetic tape winding device can efficiently reel in the amorphous nanocrystalline soft magnetic tape without manual reeling, thereby improving work efficiency, reducing labor burden, and being less prone to errors during reeling.

[0040] As a preferred embodiment, Figure 5 As shown, the magnetic component 3 includes a steel pipe 301 and a magnet column 302 . The magnet column 302 is coaxially sleeved inside the steel pipe 301 , and the steel pipe 301 is installed on the table of the body 1 .

[0041] It should be noted that when winding the strip, since the strip is very thin, it is easy to break. Once the breakage occurs, the fast winding speed causes the broken end of the strip to produce a large linear speed, which can easily cause harm to the workers next to the machine and cause safety accidents.

[0042] In order to avoid such accidents, Figure 1As shown, a blocking member 13 is provided on the table of the machine body 1. The blocking member 13 is a steel wire in a Z shape. The top of the steel wire is located directly above the steel pipe 301, and the length direction of the steel wire is the same as the length direction of the steel pipe 301. The length of the top of the steel wire is greater than the length of the steel pipe 301, so that a limited area is formed between the top part of the steel wire and the steel pipe 301, and the strip will pass through the limited area. In this way, the strip will pass through the limited area when winding. In this way, since the steel wire will limit the strip, even if the strip breaks, the strip will not hurt the workers, thereby improving safety.

[0043] Optionally, the steel pipe 301 is mounted on the table top through a retaining member 303. The retaining member 303 includes a curved plate, one end of which is curved to form a semi-enclosed area, and a mounting hole is provided at the other end of the curved plate. When fixing the steel pipe 301, the steel pipe 301 can be first buckled into the semi-enclosed area of ​​the curved plate, and then the curved plate can be fixed to the table top with screws.

[0044] As a preferred embodiment, Figure 2 As shown, the strip winding device includes a plate body 5, an elastic member 6 and a baffle mechanism 7, wherein the plate body 5 is movably sleeved on the take-up shaft 201, and the plate body 5 is located outside the disc body 4, that is, the disc body 4 is closer to the take-up mechanism 2. A winding area is formed between an end surface of the disc body 4 away from the take-up mechanism 2 and a side surface of the plate body 5 facing the disc body 4, and the strip is wound in the winding area.

[0045] Furthermore, the baffle mechanism 7 is installed on the table top of the machine body 1, and the baffle mechanism 7 is opposite to the take-up shaft 201. One end of the elastic member 6 acts on the plate body 5, and the other end thereof acts on the baffle mechanism 7. In this way, the elastic member 6 can apply elastic force toward the plate body 5 along the axial direction of the take-up shaft 201 to push the plate body 5 to move toward the disk body 4, so as to limit the strip in the winding area, so as to ensure the flatness of the strip roll and avoid the distortion of the strip during the winding process.

[0046] Preferably, Fig. 9 As shown, the disk body 4 is in the shape of a disk, a circular hole is opened at the center of the disk body 4, a bearing is installed in the circular hole, the disk body 4 is movably sleeved on the take-up shaft 201, a rod body 401 is provided on the side of the disk body 4, and the other end of the rod body 401 is fixed on the body 1, and the rod body 401 plays the role of supporting the disk body 4.

[0047] It should be noted that when the strip is produced, the molten steel in the tundish flows out from the discharge port at the bottom of the tundish to the upper surface of the copper roller. When the copper roller rotates at high speed, the molten steel cools rapidly and forms a strip that adheres to the surface of the copper roller. The air knife assembly blows nitrogen toward the strip to separate the strip from the copper roller. However, the side of the produced strip is prone to burrs and flash.

[0048] In this embodiment, if Fig. 9 Since the disc 4 is supported by the rod 401, the disc 4 is stationary, and the plate 5 is in contact with the strip in the winding area due to the elastic force of the elastic member 6, so the plate 5 is also stationary during winding. In this way, when the take-up shaft 201 rotates to take up the strip, since the disc 4 and the plate 5 remain relatively stationary, the two sides of the strip rub against the disc 4 and the plate 5 respectively, thereby effectively removing the flash and burrs on the two sides of the strip.

[0049] Preferably, a circular ring is coaxially disposed on the take-up shaft 201, and the diameter of the circular ring is smaller than the diameter of the disc 4. The circular ring serves to limit the position of the disc 4. When the disc 4 is inserted, the disc 4 can only move to a position in contact with the circular ring.

[0050] Preferably, a through hole is formed on the plate body 5, and a bearing is disposed in the through hole.

[0051] Preferably, the plate body 5 is a rectangular plate, the length of the rectangular plate is not less than the diameter of the disc body 4, and the width is 1 / 5-1 / 3 of the diameter of the disc body 4. It should be noted that the plate body 5 is set as a rectangular plate and the width and length of the plate body 5 are limited in order to facilitate the observation of the flash and burrs on both sides of the strip and to facilitate the real-time adjustment of the elastic force of the elastic member 6 on the plate body 5.

[0052] like Figure 2 As shown, since the length of the plate 5 is slightly larger than the diameter of the disc 4, the plate 5 can effectively limit the strip in the winding area, ensuring that the strip is wound to the set specifications without distortion. The width of the plate 5 is set to 1 / 4 of the width of the disc 4, in order to observe the flash and burrs on the side of the strip at any time.

[0053] Optionally, the elastic member 6 is a spring.

[0054] Preferably, Figure 2 , Figure 3 and Figure 4 As shown, the baffle mechanism 7 includes a baffle 701, a hinge 704 and a support member. The bottom end of the baffle 701 and the table of the machine body 1 are hinged by the hinge 704, so that the baffle 701 can rotate relative to the table. The support member is installed on the table to support the baffle 701 to prevent the baffle 701 from tipping over. One end of the elastic member 6 acts on the plate body 5, and the other end acts on the baffle 701.

[0055] Preferably, Figure 4 As shown, a connection block 703 is provided on the left side surface of the baffle 701, and a plug hole is provided at the bottom of the connection block 703 for inserting a support member.

[0056] Further, the support member includes a support rod 705 and a shaft seat 706. Two shaft seats 706 are provided. The two shaft seats 706 are fixed on the table. A cross bar is provided at the bottom of the support rod 705. The cross bar and the support rod 705 form a T-shaped rod. The cross bar is rotatably installed between the two shaft seats 706. Further, the support rod 705 is a telescopic rod, so that the length of the support rod 705 can be flexibly adjusted to adapt to the baffle 701 with different inclination angles.

[0057] It should be noted that, since the inclination angle of the baffle 701 is adjustable, the pressure applied by the baffle 701 to the spring is adjustable, so that the elastic force applied by the spring to the plate body 5 is adjustable, which is more conducive to removing burrs and flash on the side of the strip.

[0058] For example, when the staff observes that the removal rate of burrs and flash on the side of the strip is low, the inclination angle of the baffle 701 can be reduced so that the baffle 701 is closer to the disk body 4, thereby further squeezing the spring. The spring exerts a greater elastic force on the plate body 5, and ultimately increases the friction between the side of the strip and the plate body 5 and the disk body 4, thereby improving the effect of removing burrs and flash.

[0059] It should be noted that when winding the strip, the disc 4 is first loaded onto the take-up shaft 201, and then one end of the strip is attached to the take-up shaft 201, and one end of the strip is attracted by the magnetic frame on the take-up shaft 201. Then the winding mechanism 2 is turned on to drive the take-up shaft 201 to rotate to start the take-up operation, that is, the take-up shaft 201 rotates several times at a low speed to wind the head of the strip onto the take-up shaft 201. After the strip is started, the staff installs the plate 5 onto the take-up shaft 201, then lifts up the baffle 701, and places the spring so that one end of the spring acts on the plate 5 and the other end acts on the baffle 701. Finally, the support rod 705 is rotated and the length of the support rod 705 is adjusted to insert the top end of the support rod 705 into the socket on the connecting block 703.

[0060] In this way, during the tape-receiving process, the tape is limited between the disc body 4 and the plate body 5, which ensures the flatness of the tape roll and prevents the tape from being twisted during transmission.

[0061] Preferably, Figure 3 As shown, a fixing block 702 is provided on the right side of the baffle 701. The fixing block 702 is a cylindrical block. Figure 2 , one end of the spring acts on the right side of the baffle 701, and the fixing block 702 is inserted into the spring, and the side of the fixing block 702 contacts the spring. This can better limit the spring and avoid relative sliding between the spring and the baffle 701.

[0062] Preferably, Figure 7As shown, the strip winding device is provided with two groups, and the winding mechanism 2 in the strip winding device includes a fixed seat 206 mounted on the table of the machine body 1, a winding motor 204, a take-up shaft 201, a driving wheel, a driven wheel and a transmission belt 203. The take-up shaft 201 is rotatably mounted on the fixed seat 206, a driven wheel is mounted on the take-up shaft 201, the winding motor 204 is mounted inside the machine body 1, a driving wheel is mounted on the output end of the winding motor 204, and the driving wheel and the driven wheel are connected by a transmission belt 203. In this way, the winding motor 204 drives the transmission belt 203 to rotate to drive the take-up shaft 201 to rotate.

[0063] As an alternative embodiment, Figure 8 As shown, the difference from the above embodiment is that in this embodiment, only one winding motor 204 is provided, and the winding mechanism 2 further includes a rotating rod 202 and a bearing seat 205. The bearing seat 205 is fixedly mounted on the inner bottom wall of the machine body 1, and the rotating rod 202 is rotatably mounted on the bearing seat 205. The bearing seat 205 plays the role of supporting the rotating rod 202. Two driving wheels are fixedly mounted on the rotating rod 202. The driving wheel is rotatably connected to the driven wheel on the take-up shaft 201 through the transmission belt 203, and the output end of the winding motor 204 is fixedly connected to one end of the rotating rod 202.

[0064] The winding motor 204 drives the rotating rod 202 to rotate, and the rotating rod 202 drives the two driving wheels to rotate together, thereby driving the two transmission belts 203 to rotate synchronously, and finally driving the two winding shafts 201 to rotate synchronously. In this way, the winding of two rolls of strips can be completed at the same time, and only one winding motor 204 is needed, which saves costs.

[0065] Preferably, Figure 1 and Figure 6 As shown, the strip winding device includes a main switch 12 for controlling the on and off of the main power supply, a forward and reverse switch 11 for controlling the forward or reverse rotation of the winding motor 204, a speed regulating potentiometer 10 for adjusting the speed of the winding motor 204, and a stop switch 9 for controlling an emergency stop.

[0066] It should be noted that if the speed of the winding motor 204 cannot be reduced during the process of winding the tape, the staff may easily cut their fingers during the operation. Therefore, a speed potentiometer 10 is provided for adjusting the speed of the winding motor 204. The speed potentiometer 10 is connected to the control unit signal in the winding motor 204. By reducing the speed of the winding shaft 201 to reduce the winding speed of the tape, the staff can avoid cutting their fingers by the fast winding tape when touching the tape.

[0067] In addition, in order to prevent other accidents from occurring, the equipment needs to have an emergency stop function, so a stop switch 9 is provided, through which the staff can quickly stop the rotation of the winding motor 204. In this way, on the one hand, it can serve as an emergency stop when the staff is injured, and on the other hand, the staff can quickly stop the winding motor 204 during the process of taking up the tape, and perform tape starting or tape connection operations, which greatly improves work efficiency and safety, and reduces the risk of mechanical injury.

[0068] Optional, such as Figure 1 As shown, a jog switch 8 is installed on the machine body 1, and the jog switch 8 is connected to

[0069] Speed ​​regulating potentiometer 10, after the staff presses the inching switch 8, the winding mechanism 2 will rotate at a low speed, and after releasing it, the winding motor 204 will stop immediately.

[0070] Preferably, Figure 1 As shown, the interior of the machine body 1 is a hollow structure, a door 101 is installed on the front of the machine body 1, and the control system is installed inside the machine body 1.

[0071] In the description of the present invention, it should be noted that the terms "upper", "lower", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0072] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the inside of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0073] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An amorphous nanocrystalline soft magnetic tape winding device, characterized in that: It comprises a machine body (1), a winding mechanism (2), a disc body (4) and a magnetic component (3); The winding mechanism (2) is mounted on a tabletop of the machine body (1), and the winding mechanism (2) comprises a winding shaft (201), and a magnetic part for adsorbing the strip is provided on the winding shaft (201); The disk body (4) is sleeved on the take-up shaft (201) and is coaxially arranged with the take-up shaft (201); a limited position surface is formed on the side of the disk body (4) away from the winding mechanism (2); and the axis of the take-up shaft (201) is perpendicular to the limited position surface; The magnetic component (3) is mounted on the table of the machine body (1); when the strip is rolled up, the strip passes through the magnetic component (3) and is adsorbed by the magnetic component (3).

2. The amorphous nanocrystalline soft magnetic tape winding device according to claim 1, characterized in that: The strip winding device further comprises a plate body (5) and an elastic member (6); the plate body (5) is movably sleeved on the strip taking-up shaft (201); a winding area is formed between an end surface of the disc body (4) away from the taking-up mechanism (2) and the plate body (5); The machine body (1) is provided with a rod body (401) connected to the disk body (4), and the rod body (401) is used to support the disk body (4); The elastic member (6) is used to apply elastic force toward the plate body (5) along the axial direction of the take-up shaft (201) to adjust the width of the winding area.

3. The amorphous nanocrystalline soft magnetic tape winding device according to claim 2, characterized in that: The length of the plate body (5) is not less than the diameter of the disc body (4), and the width of the plate body (5) is less than the radius of the disc body (4).

4. The amorphous nanocrystalline soft magnetic tape winding device according to claim 2, characterized in that: The strip winding device also includes a baffle mechanism (7), the baffle mechanism (7) includes a baffle (701) and a support member, the bottom end of the baffle (701) is hinged on the table of the machine body (1), one end of the elastic member (6) acts on the plate body (5), and the other end of the elastic member (6) acts on the baffle (701), and the support member is used to support the baffle (701).

5. The amorphous nanocrystalline soft magnetic tape winding device according to claim 4, characterized in that: The baffle mechanism (7) comprises a hinge (704), and the bottom of the baffle (701) is hingedly mounted on the table surface of the machine body (1) via the hinge (704); The support member comprises a support rod (705) and an axle seat (706), wherein the axle seat (706) is fixed on the table top, the support rod (705) is a telescopic rod, a cross bar is provided at the bottom of the support rod (705), and the cross bar is rotatably installed in the axle seat (706), and the top end of the support rod (705) is inserted into a side of the baffle (701) away from the elastic member (6) to support the baffle (701).

6. The amorphous nanocrystalline soft magnetic tape winding device according to claim 5, characterized in that: A connecting block (703) is provided on the side of the baffle (701) away from the elastic member (6), and a plug hole for inserting the supporting rod (705) is provided on the connecting block (703).

7. The amorphous nanocrystalline soft magnetic tape winding device according to claim 1, characterized in that: The magnetic component (3) comprises a steel pipe (301) and a magnet column (302), wherein the magnet column (302) is coaxially sleeved inside the steel pipe (301), and the steel pipe (301) is mounted on the table of the machine body (1).

8. The amorphous nanocrystalline soft magnetic tape winding device according to claim 7, characterized in that: A blocking member (13) is installed on the table top of the machine body (1), the top of the blocking member (13) is higher than the steel pipe (301), and the length direction of the blocking member (13) is the same as the length direction of the steel pipe (301), and a limited position area is formed between the top of the blocking member (13) and the steel pipe (301), and the limited position area is used for the strip to pass through.

9. The amorphous nanocrystalline soft magnetic tape winding device according to claim 7, characterized in that: The steel pipe (301) is installed on the table top via a retaining member (303), wherein the retaining member (303) comprises a bent plate, wherein a semi-enclosed area is formed at a first end of the bent plate, wherein the semi-enclosed area is used to limit the steel pipe (301), and a second end of the bent plate is fixed to the table top via screws.

10. The amorphous nanocrystalline soft magnetic tape winding device according to claim 1, characterized in that: The strip winding device comprises a forward / reverse switch (11) for controlling the forward or reverse rotation of the strip take-up shaft (201) and a speed regulating potentiometer (10) for adjusting the speed of the strip take-up shaft (201).

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