Nanometer amorphous iron core strip guiding device

Abstract

The utility model relates to the technical field of amorphous iron core rolling, in particular to a nanometer amorphous iron core strip guiding device. The strip guiding device comprises a base, a matching plate is arranged above the base, a driving mechanism is arranged on one side of the base, and the driving mechanism is used for driving the matching plate to move in the height direction; a first roller is arranged on one side of the base in the length direction, a second roller is correspondingly arranged on the matching plate, and the first roller and the second roller are used for being matched with the two sides of a strip. Deviation correcting mechanisms are arranged at the two ends, close to the width direction of one side of the base, of the matching plate and used for being matched with the strip. According to the amorphous iron core coiling device, the deviation rectifying mechanism is arranged, so that the conveying stability can be improved, and the coiling quality of an amorphous iron core is better improved.

Description

Technical Field

[0001] The utility model relates to the technical field of amorphous iron core rolling, in particular to a nano amorphous iron core strip material guiding device. Background Art

[0002] As modern electronic devices continue to demand higher performance and higher efficiency, the research and application of core materials are gaining increasing attention. Nano-amorphous core materials, due to their superior electromagnetic properties, are widely used in electromagnetic equipment, high-frequency transformers, and inductors.

[0003] Amorphous cores are manufactured by rolling strips. In the prior art, due to the high feeding speed of the strips during the rolling process, there is a risk of the strips running off course during the rolling process, which can easily cause quality problems in the cores. Summary of the Invention

[0004] The utility model provides a nano-amorphous iron core strip material guiding device, which can overcome certain defects of the prior art.

[0005] According to the utility model, a nano-amorphous iron core strip guiding device includes a base, a matching plate is provided above the base, a driving mechanism is provided on one side of the base, and the driving mechanism is used to drive the matching plate to move in the height direction; a first roller is provided on one side of the length direction of the base, and a second roller is provided correspondingly at the matching plate, and the first roller and the second roller are used to cooperate with both sides of the strip; a correction mechanism is provided at both ends of the width direction of the matching plate close to the base, and the correction mechanism is used to cooperate with the strip.

[0006] Preferably, the driving mechanism includes a driving shaft rotatably arranged at the base, the outer wall of the driving shaft has a thread, a threaded hole is formed at the mating plate, and the threaded hole is used to engage with the thread of the driving shaft; through holes are formed on both sides of the threaded hole, and an optical axis is correspondingly formed at the base, and the optical axis is used to slide with the through hole.

[0007] Preferably, a limit plate is provided at the top of the optical axis, and a limit hole is formed through the limit plate, the limit hole is used to cooperate with the drive shaft for rotation, and fixing holes are formed on both sides of the limit hole, the fixing holes are used to cooperate with the optical axis.

[0008] Preferably, a screw is formed at the top of the optical axis, and a nut is provided at the limiting hole, and the nut is used to cooperate with the screw thread.

[0009] Preferably, a driving turntable is provided at one end of the driving shaft away from the base, and a handle is provided at the top of the driving turntable.

[0010] Preferably, a plurality of buffer pads are provided at intervals along the length direction of the base.

[0011] Preferably, the correction mechanism includes a bracket and a conical roller rotatably arranged at the bracket, the conical roller is tilted, and the height of the conical roller close to the buffer pad is higher than the height of the conical roller away from the buffer pad.

[0012] Preferably, a first brush is provided on a side of the base away from the first roller, and a second brush is correspondingly provided on a side of the matching plate away from the second roller.

[0013] Beneficial effects:

[0014] In the utility model, the driving mechanism can drive the matching plate to move in the height direction, thereby controlling the relative distance between the base and the matching plate. Through the above structure, it can adapt to strips of different thicknesses. The first roller and the second roller can cooperate with the strip to keep the strip smooth through the guiding device. The correction mechanism can correct the conveying trajectory of the strip when the strip is offset, thereby better improving the conveying quality of the strip and further improving the rolling quality of the amorphous iron core.

[0015] Among them, the conical roller in the correction mechanism can generate centripetal thrust when it contacts the belt material, so that the belt material that deviates from the center moves in the opposite direction and returns to the normal conveying position. By setting up the conical roller, the deviated belt material can be corrected in time, thereby ensuring the stable operation of the belt guiding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric diagram of a nano-amorphous iron core strip guiding device;

[0017] Figure 2 This is a schematic diagram of an explosion of a nano-amorphous iron core strip guiding device;

[0018] Figure 3 To match the axonometric diagram of the plate;

[0019] Figure 4 This is an axonometric diagram of the base;

[0020] Figure 5 This is an axonometric diagram of the drive shaft;

[0021] Figure 6 This is an axonometric diagram of the correction mechanism. DETAILED DESCRIPTION

[0022] In order to further understand the content of the present invention, the present invention is described in detail with reference to the embodiments. It should be understood that the embodiments are merely for explanation of the present invention and are not intended to limit the present invention.

[0023] Example 1

[0024] Seen in Figure 1-2, including a base 100, a matching plate 110 is provided above the base 100, a driving mechanism 120 is provided on one side of the base 100, and the driving mechanism 120 is used to drive the matching plate 110 to move in the height direction; a first roller 201 is provided on one side of the length direction of the base 100, and a second roller 202 is provided correspondingly at the matching plate 110, and the first roller 201 and the second roller 202 are used to match with both sides of the strip; a correction mechanism 230 is provided at both ends in the width direction of the matching plate 110 close to the base 100, and the correction mechanism 230 is used to match with the strip.

[0025] According to the solution provided by the present invention, the driving mechanism 120 can drive the matching plate 110 to move in the height direction, thereby controlling the relative distance between the base 100 and the matching plate 110. Through the above structure, it can adapt to strips of different thicknesses. The first roller 201 and the second roller 202 can cooperate with the strip to keep the strip flat through the guiding device. The correction mechanism 230 can correct the conveying trajectory of the strip when the strip is offset, thereby better improving the conveying quality of the strip, and then improving the rolling quality of the amorphous iron core.

[0026] Seen in Figure 1-3 The driving mechanism 120 includes a driving shaft 221 rotatably arranged at the base 100. The outer wall of the driving shaft 221 has a thread, and a threaded hole 312 is formed at the mating plate 110. The threaded hole 312 is used to threadably engage with the driving shaft 221; through holes 311 are formed on both sides of the threaded hole 312, and an optical axis 409 is correspondingly formed at the base 100. The optical axis 409 is used to slide with the through hole 311.

[0027] Specifically, when the driving shaft 221 rotates, the mating plate 110 can be moved in the height direction, thereby adjusting the distance between the base 100 and the mating plate 110 .

[0028] Seen in Figure 2-4 A limiting plate 204 is provided on the top of the optical axis 409 , and a limiting hole 2042 is formed through the limiting plate 204 . The limiting hole 2042 is used to rotate with the driving shaft 221 . Fixed holes 2041 are formed on both sides of the limiting hole 2042 , and the fixing holes 2041 are used to cooperate with the optical axis 409 .

[0029] The limiting plate 204 can limit the moving distance of the matching plate 110 .

[0030] It can be understood that the fixing hole 2041 is a countersunk hole.

[0031] Furthermore, a screw rod 5211 is formed at the top of the optical axis 409 , and a nut 205 is provided at the limiting hole 2042 , and the nut 205 is used to engage with the screw rod 5211 threadably.

[0032] Seen in Figure 5A driving turntable 5212 is provided at one end of the driving shaft 221 away from the base 100, and a handle 5213 is provided at the top of the driving turntable 5212. Therefore, it is convenient for the user to rotate the driving turntable 5212.

[0033] Seen in Figure 2 A plurality of buffer pads 206 are provided at intervals along the length direction of the base 100 .

[0034] Specifically, by providing the buffer pad 206, the impact during the belt material transportation process can be absorbed, thereby preferably reducing the wear of the belt material.

[0035] Seen in Figure 6 The correction mechanism 230 includes a bracket 631 and a conical roller 632 rotatably arranged at the bracket 631. The conical roller 632 is tilted, and the height of the conical roller 632 close to the buffer pad 206 is higher than the height of the conical roller 632 away from the buffer pad 206.

[0036] Specifically, the conical roller 632 can generate a centripetal thrust when it contacts the belt material, thereby causing the deviated belt material to move in the opposite direction and return to the normal conveying position. By setting the conical roller 632, the offset belt material can be corrected in time, thereby ensuring the stable operation of the belt material guiding device.

[0037] Seen in Figure 2 A first brush 207 is provided on the side of the base 100 away from the first roller 201 , and a second brush 208 is correspondingly provided on the side of the matching plate 110 away from the second roller 202 .

[0038] Specifically, the first brush 207 and the second brush 208 can clean dust and impurities on both sides of the strip, thereby improving the purity of the amorphous core after winding.

[0039] It can be understood that this device is used to be installed at the position where the amorphous iron core winding equipment conveys the strip. By setting up this strip guiding device, the stability of the strip conveying can be improved.

[0040] That is, when using this device, first fix the device on the winding equipment, then pass the strip through the gap between the first roller 201 and the second roller 202, and the gap between the first brush 207 and the second brush 208 in turn, then adjust the distance between the matching plate 110 and the base 100 so that the strip can smoothly pass through the gap between the first roller 201 and the second roller 202, then start the winding equipment to carry out the winding work of the amorphous iron core.

[0041] Through the above structure, the strip can be leveled by the first roller 201 and the second roller 202. During operation, the tapered roller 632 can correct the offset strip, thereby achieving smooth transportation of the strip. The first brush 207 and the second brush 208 can clean the dust and impurities on both sides of the strip. Therefore, this device can not only guide the strip smoothly, but also reduce impurities inside the amorphous iron core, thereby greatly improving the quality of the finished amorphous iron chips.

[0042] It is easy to understand that those skilled in the art can combine, split, reorganize, etc. the embodiments of the present application based on one or several embodiments provided in the present application to obtain other embodiments, and these embodiments do not exceed the scope of protection of the present application.

[0043] The above is a schematic description of the present invention and its embodiments, which is not restrictive. The embodiments shown are only part of the embodiments of the present invention, and the actual structure is not limited to them. Therefore, if a person skilled in the art is inspired by the above and designs a structure and embodiment similar to the technical solution without creatively designing it without departing from the inventive purpose of the present invention, it shall fall within the scope of protection of the present invention.

Claims

1. A nano-amorphous iron core strip guiding device, characterized in that: The invention comprises a base (100), a matching plate (110) is provided above the base (100), a driving mechanism (120) is provided on one side of the base (100), and the driving mechanism (120) is used to drive the matching plate (110) to move along the height direction; a first roller (201) is provided on one side of the base (100) in the length direction, and a second roller (202) is provided correspondingly at the matching plate (110), and the first roller (201) and the second roller (202) are used to match with both sides of the strip; and a correction mechanism (230) is provided at both ends in the width direction of one side of the matching plate (110) close to the base (100), and the correction mechanism (230) is used to match with the strip.

2. The nano-amorphous iron core strip guiding device according to claim 1, characterized in that: The driving mechanism (120) includes a driving shaft (221) rotatably disposed at the base (100), wherein the outer wall of the driving shaft (221) has a thread, and a threaded hole (312) is formed at the mating plate (110), and the threaded hole (312) is used for threaded engagement with the driving shaft (221); through holes (311) are formed on both sides of the threaded hole (312), and an optical axis (409) is correspondingly formed at the base (100), and the optical axis (409) is used for sliding engagement with the through hole (311).

3. The nano-amorphous iron core strip guiding device according to claim 2, characterized in that: A limiting plate (204) is provided on the top of the optical axis (409), and a limiting hole (2042) is formed through the limiting plate (204), and the limiting hole (2042) is used to rotate with the driving shaft (221). Fixed holes (2041) are formed on both sides of the limiting hole (2042), and the fixing holes (2041) are used to cooperate with the optical axis (409).

4. The nano-amorphous iron core strip guiding device according to claim 3, characterized in that: A screw rod (5211) is formed at the top of the optical axis (409), and a nut (205) is provided at the limiting hole (2042). The nut (205) is used to engage with the thread of the screw rod (5211).

5. The nano-amorphous iron core strip guiding device according to claim 2, characterized in that: A driving turntable (5212) is provided at one end of the driving shaft (221) away from the base (100), and a handle (5213) is provided at the top end of the driving turntable (5212).

6. The nano-amorphous iron core strip guiding device according to claim 1, characterized in that: A plurality of buffer pads (206) are provided at intervals along the length direction on the base (100).

7. The nano-amorphous iron core strip guiding device according to claim 6, characterized in that: The deviation correction mechanism (230) comprises a bracket (631) and a conical roller (632) rotatably arranged on the bracket (631). The conical roller (632) is arranged tilted, and the height of the conical roller (632) close to the buffer pad (206) is higher than the height of the conical roller (632) away from the buffer pad (206).

8. The nano-amorphous iron core strip guiding device according to claim 1, characterized in that: A first brush (207) is provided on the side of the base (100) away from the first roller (201), and a second brush (208) is correspondingly provided on the side of the matching plate (110) away from the second roller (202).

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