Magnetic ring transfer device

Abstract

The utility model discloses a magnetic ring transfer device, relates to the technical field of magnetic ring transfer, and aims to solve the problems that the clamping stability of a magnetic ring is reduced and the magnetic ring falls off in the transfer work due to the fact that only two sides of the magnetic ring can be clamped and limiting measures are not taken in other directions. Transverse limiting plates are arranged on the clamping plates in part of the vertical clamping mechanisms, but the transverse limiting plates are usually fixedly installed on the inner sides of the clamping plates, and the heights of the transverse limiting plates cannot be adjusted at will. The device comprises a transfer device, a supporting guide rail, a sliding base, a driving mechanism and a clamping piece which are arranged in a machining tool, a movable transverse plate is arranged on the side, away from a vertical clamping plate, of a fixed connecting plate, and a one-way ball screw is rotationally connected to the top face in a mounting cavity; according to the magnetic ring clamping and transferring device, a clamping and transferring structure with a multi-directional limiting function is formed, the movable transverse plate further has a height adjusting function, and the magnetic ring clamping and transferring device can be conveniently matched with magnetic rings of different thicknesses and models.

Description

Technical Field

[0001] This utility model relates to the field of magnetic ring transfer technology, specifically a magnetic ring transfer device. Background Technology

[0002] A magnetic ring is a ring-shaped component made of magnetic materials, also known as a magnetic bead or inductor ring. It plays an important role in electronic circuits, mainly used for filtering, suppressing electromagnetic interference, and resonating. Magnetic rings are primarily made of magnetic materials such as ferrite, nickel-zinc ferrite, or manganese-zinc ferrite. When current passes through the magnetic ring, the magnetic field changes, generating inductive reactance, which impedes the flow of current. The magnetic ring utilizes this property to perform its function. In the manufacturing process of magnetic rings, corresponding magnetic ring transfer devices are used to transfer the magnetic rings horizontally and vertically, thereby improving the efficiency of the magnetic ring engraving process. These devices are indispensable mechanical equipment in the production of magnetic rings.

[0003] Existing magnetic ring transfer devices include a vertical clamping mechanism and a horizontal clamping mechanism. The vertical clamping mechanism clamps both sides of the magnetic ring by lifting and lowering it, then moves the magnetic ring laterally to transfer it into the horizontal clamping mechanism for wire hooking. However, in practice, because it can only clamp both sides of the magnetic ring without limiting other directions, and the clamping plates may loosen slightly after prolonged use, the stability of the magnetic ring clamping decreases, leading to the magnetic ring falling off during transfer. Some vertical clamping mechanisms have horizontal limiting plates, but these are usually fixed inside the clamping plates and their height cannot be adjusted, resulting in low compatibility with magnetic rings of different thicknesses and models. Utility Model Content

[0004] The purpose of this invention is to provide a magnetic ring transfer device to solve the problems mentioned in the background art. In the specific working process, the magnetic ring can only be clamped on both sides, and there are no limiting measures in other directions. Moreover, after long-term use, the clamping plate of the vertical clamping mechanism may become slightly loose, resulting in reduced stability of the magnetic ring clamping and the problem of magnetic ring falling off during the transfer process. Some vertical clamping mechanisms have horizontal limiting plates in the clamping plates, but they are usually fixed on the inner side of the clamping plates and their height cannot be adjusted at will, resulting in low adaptability to magnetic rings of different thicknesses and models.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a magnetic ring transfer device, which is used to be installed inside a machine tool, including a support guide rail, a sliding base, a drive mechanism, and a clamping component. The support guide rail is installed inside the machine tool, the sliding base is slidably installed on the outer side wall of the support guide rail, the drive mechanism is installed on the side of the sliding base away from the support guide rail, and the clamping component is installed at the bottom end of the drive mechanism. The clamping component includes a vertical clamping plate installed at the bottom end of the drive mechanism. An installation cavity is opened inside the vertical clamping plate. A fixed connecting plate is fixedly connected to the inner side wall of the vertical clamping plate. A movable horizontal plate is provided on the side of the fixed connecting plate away from the vertical clamping plate. A one-way ball screw is rotatably connected to the top surface inside the installation cavity. A lifting sleeve is threaded around the outer side of the one-way ball screw. A rotating grip shaft is rotatably connected to the bottom surface outside the vertical clamping plate.

[0006] By adopting the above technical solution, when the rotating shaft is held and rotated continuously, the lifting sleeve can be controlled to move up and down.

[0007] Preferably, two sets of sliding support rods are fixedly connected to the top surface inside the mounting cavity. The two sets of sliding support rods are symmetrically distributed on the vertical central axis of the vertical clamping plate, and sliding sleeve blocks are slidably sleeved on the outer side of the sliding support rods.

[0008] By adopting the above technical solution, the end of the movable horizontal plate away from the lifting sleeve block is provided with support and lifting function.

[0009] Preferably, springs are fixedly connected to both the top and bottom surfaces of the sliding sleeve block. The springs are sleeved around the outside of the sliding support rod. A buffer pad is fixedly connected to the end of the spring away from the sliding sleeve block. The buffer pad is sleeved around the outside of the sliding support rod.

[0010] By adopting the above technical solution, partial buffering and protection can be provided for the movable horizontal board.

[0011] Preferably, the mounting cavity has two sets of movable slots inside, which are connected to the interior of the mounting cavity. The end of the lifting sleeve block away from the one-way ball screw passes through the interior of the movable slot and extends to the outside of the movable horizontal plate. The lifting sleeve block is fixedly connected to the outer wall of the movable horizontal plate. The end of the sliding sleeve block away from the sliding support rod passes through the interior of the movable slot and extends to the outside of the movable horizontal plate. The sliding sleeve block is fixedly connected to the outer wall of the movable horizontal plate.

[0012] By adopting the above technical solution, when the lifting sleeve moves up and down, it drives the movable horizontal plate to move synchronously, thereby adjusting the height of the movable horizontal plate.

[0013] Preferably, the bottom end of the unidirectional ball screw extends to the outside of the vertical clamping plate, and the bottom end of the unidirectional ball screw is fixedly connected to the top surface of the rotating grip shaft.

[0014] By adopting the above technical solution, the unidirectional ball screw can be controlled to rotate in either the forward or reverse direction by rotating the grip shaft.

[0015] Preferably, a fixing block is provided on the side of the vertical clamp away from the fixing connecting plate, and one end of the fixing block extends into the interior of the mounting cavity and is fixedly connected to the outer wall of the sliding sleeve block.

[0016] By adopting the above technical solution, the movable horizontal plate is fixed by limiting the movement of the fixed connecting block.

[0017] Preferably, the vertical clamping plate has several sets of No. 1 slots on the side away from the fixed connecting plate, and the several sets of No. 1 slots are arranged at equal intervals along the vertical length direction of the spring. The fixed connecting block has a No. 2 slot inside, and a fixing screw is provided on the outside of the fixed connecting block. One end of the fixing screw extends into the inside of the No. 1 slot and the No. 2 slot in sequence, and is threadedly connected to the inside of the No. 1 slot and the No. 2 slot.

[0018] By adopting the above technical solution, when the fixing screw is rotated and inserted into the inner side of slot one and slot two, the position of the movable horizontal plate can be fixed.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: By holding and continuously rotating the rotating shaft, the rotating shaft drives the one-way ball screw to rotate, and the one-way ball screw drives the lifting sleeve block and the movable horizontal plate to move up and down. The height distance between the bottom surface of the fixed connecting plate and the movable horizontal plate is adjusted by measuring tools until it matches the thickness of the magnetic ring. When the vertical clamping plate clamps and transfers the magnetic ring, the vertical clamping plate drives the movable horizontal plate to fit against the top surface of the magnetic ring, and the vertical clamping plate drives the fixed connecting plate to fit against the bottom surface of the magnetic ring, thus forming a clamping and transfer structure with multi-directional limiting function. The movable horizontal plate also has a height adjustment function, which is convenient to adapt to magnetic rings of different thicknesses and models, improving the adaptability of the device during use and improving the stability of the magnetic ring transfer. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0021] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0022] Figure 3 This is an enlarged structural schematic diagram of the transfer device of this utility model;

[0023] Figure 4This is a cross-sectional structural diagram of the clamping component of this utility model;

[0024] Figure 5 This is an enlarged schematic diagram of point A in this utility model;

[0025] Figure 6 This is a schematic diagram of the outer structure of the vertical clamping plate of this utility model;

[0026] Figure 7 This is a side sectional view of the vertical clamping plate of this utility model.

[0027] In the diagram: 1. Machine tool; 2. Support guide rail; 3. Sliding base; 4. Drive mechanism; 5. Clamping component; 501. Vertical clamping plate; 502. Mounting cavity; 503. Fixed connecting plate; 504. Movable horizontal plate; 505. One-way ball screw; 506. Lifting sleeve block; 507. Rotating grip shaft; 508. Sliding support rod; 509. Sliding sleeve block; 510. Spring; 511. Buffer pad; 512. Movable slot; 513. Fixed connecting block; 514. Slot No. 1; 515. Slot No. 2; 516. Fixed screw. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] The following is in conjunction with the appendix Figure 1-7 The present invention will be described in further detail below.

[0030] Example 1

[0031] Please see Figure 2-7This embodiment provides a magnetic ring transfer device technical solution: a magnetic ring transfer device, which is used to be installed inside a machine tool 1, includes a support guide rail 2, a sliding base 3, a drive mechanism 4, and a clamping component 5. The transfer device is connected to an external power supply via a power line. A control panel is installed on the outer wall of the machine tool 1, and the transfer device is connected to the control panel via a data line. The support guide rail 2 is used to be installed inside the machine tool 1, and both ends of the support guide rail 2 are bolted to the two inner side walls of the machine tool 1. When the machine tool 1 is started via the control panel, the sliding base 3 can... The outer side of the support guide rail 2 slides laterally back and forth. The sliding base 3 is slidably set on the outer side wall of the support guide rail 2. The drive mechanism 4 is set on the side of the sliding base 3 away from the support guide rail 2. Several sets of drive mechanisms 4 are provided, distributed along the lateral length direction of the sliding base 3, and fixed to the outer side wall of the sliding base 3 by bolts. The drive mechanism 4 includes transmission devices such as cylinders and motors. The drive mechanism 4 can push the clamping member 5 to perform up and down lifting movements and close clamping movements. The drive mechanism 4, the sliding base 3 and the clamping member 5 are used to achieve the working purpose of clamping and transferring the magnetic ring.

[0032] Example 2

[0033] Please see Figure 2-7The clamping component 5 is located at the bottom of the drive mechanism 4. The clamping component 5 includes a vertical clamping plate 501 located at the bottom of the drive mechanism 4. Two sets of vertical clamping plates 501 are bolted to the bottom of each drive mechanism 4. The vertical clamping plates 501 are driven to move closer together by cylinders and motors, clamping and transferring the magnetic ring on both sides. An installation cavity 502 is provided inside the vertical clamping plate 501. A fixing plate 503 is bolted to the inner wall of the vertical clamping plate 501. The fixing plate 503 has an "L"-shaped structure. A movable horizontal plate 504 is provided on the side of the fixing plate 503 away from the vertical clamping plate 501. A one-way ball screw 505 is rotatably connected to the top surface inside the installation cavity 502 via a bearing. A lifting sleeve 506 is threaded around the outer perimeter. The lifting sleeve 506 has a threaded opening inside. A one-way ball screw 505 is threaded into the inner side of this opening. A rotating grip shaft 507 is rotatably mounted on the bottom surface of the outer side of the vertical clamping plate 501. The bottom end of the one-way ball screw 505 extends to the outside of the vertical clamping plate 501 and is bolted to the top surface of the rotating grip shaft 507. Therefore, when the rotating grip shaft 507 is gripped and continuously rotated, the lifting sleeve 506 can be moved vertically upwards or downwards. When the lifting sleeve 506 moves up and down, it causes the movable horizontal plate 504 to move up and down, adjusting the height of the movable horizontal plate 504, i.e., adjusting the distance between the movable horizontal plate 504 and the fixed connecting plate 503. The size is adjusted to accommodate magnetic rings of different thicknesses or sizes, improving the stability of the magnetic ring clamping. Two sets of sliding support rods 508 are bolted to the top surface inside the mounting cavity 502. The bottom ends of the sliding support rods 508 are bolted to the bottom surface inside the mounting cavity 502. The two sets of sliding support rods 508 are symmetrically distributed on the vertical central axis of the vertical clamping plate 501. Sliding sleeve blocks 509 are slidably fitted on the outer side of the sliding support rods 508. Two sets of movable slots 512 are opened inside the mounting cavity 502, communicating with each other. The end of the lifting sleeve block 506 away from the one-way ball screw 505 passes through the interior of the movable slot 512 and extends to the outer side of the movable horizontal plate 504. The lifting sleeve block 506... The sliding sleeve 509 is bolted to the outer wall of the movable horizontal plate 504. One end of the sliding sleeve 509, away from the sliding support rod 508, passes through the interior of the movable slot 512 and extends to the outer side of the movable horizontal plate 504. The sliding sleeve 509 is bolted to the outer wall of the movable horizontal plate 504. When the movable horizontal plate 504 moves up and down, it causes the sliding sleeve 509 to slide up and down on the outer side of the sliding support rod 508, thus providing support for the end of the movable horizontal plate 504 away from the lifting sleeve 506. Springs 510 are bolted to both the top and bottom surfaces of the sliding sleeve 509. The springs 510 are sleeved around the outer circumference of the sliding support rod 508. A buffer pad 511 is bolted to the end of the spring 510 away from the sliding sleeve 509.A buffer pad 511 is fitted around the outside of the sliding support rod 508. When the sliding support rod 508 moves up and down until it approaches the top or bottom surface of the fixed connecting plate 503, the buffer pad 511 contacts the top or bottom surface of the fixed connecting plate 503. The buffer pad 511 applies a compressive force to the spring 510, providing elastic cushioning to the sliding sleeve 509, thus improving the stability of the movable horizontal plate 504 during its up and down movement.

[0034] Example 3

[0035] Please see Figure 2-7 A fixing block 513 is provided on the side of the vertical clamping plate 501 away from the fixing connecting plate 503. One end of the fixing block 513 extends into the interior of the mounting cavity 502 and is bolted to the outer wall of the sliding sleeve 509. When the sliding sleeve 509 moves up and down, it drives the fixing block 513 to slide up and down on the outside of the vertical clamping plate 501. Several sets of first slots 514 are provided on the side of the vertical clamping plate 501 away from the fixing connecting plate 503. The several sets of first slots 514 are arranged at equal intervals along the vertical length direction of the spring 510. A second slot 515 is provided inside the fixing block 513. The inner sides of both the first slot 514 and the second slot 515 are provided with threaded surfaces, and the shape and size of the first slot 514 and the second slot 515 are consistent. As desired, a fixing screw 516 is provided on the outer side of the fixing block 513. One end of the fixing screw 516 extends sequentially into the interior of the first slot 514 and the second slot 515, and is threadedly connected to the inner side of the first slot 514 and the second slot 515. When the fixing screw 516 is rotated and inserted into the interior of the first slot 514 and the second slot 515, the position of the fixing block 513 can be fixed, thereby fixing the movable horizontal plate 504 through the sliding sleeve 509, avoiding the phenomenon of loosening of the movable horizontal plate 504 during the clamping process. When the fixing screw 516 is rotated and moved out of the interior of the first slot 514 and the second slot 515, the limiting work of the fixing block 513 can be released, making it easy to readjust the height position of the movable horizontal plate 504.

[0036] Working principle: First, take out the measuring tool and measure the thickness of the magnetic ring to be processed. Then, hold the end of the fixed connecting block 513 and rotate it continuously until the other end of the fixed connecting block 513 moves out of the first slot 514 and the second slot 515, releasing the limiting state of the fixed connecting block 513.

[0037] Next, hold the rotating shaft 507 and continue to rotate it. The rotating shaft 507 drives the one-way ball screw 505 to rotate. When the one-way ball screw 505 rotates, it pushes the lifting sleeve block 506 to move up and down. When the lifting sleeve block 506 moves up and down, it drives the movable horizontal plate 504 to move synchronously. Adjust the height distance between the bottom surface of the fixed connecting plate 503 and the movable horizontal plate 504 using a measuring tool until it matches the thickness of the magnetic ring.

[0038] Finally, stop rotating the rotating shaft 507, align the end of the fixed connecting block 513 with the inside of the second slot 515, and rotate the fixed connecting block 513 into the inside of the second slot 515 and the inside of a set of first slots 514 to complete the limiting work of the fixed connecting block 513. The fixed connecting block 513 is used to fix the position of the sliding sleeve block 509 and the movable horizontal plate 504. Then, the support guide rail 2, sliding base 3, drive mechanism 4 and clamping member 5 are started through the control panel to clamp and transfer the magnetic ring. The drive mechanism 4 drives the vertical clamping plate 501 to move closer to each other until the vertical clamping plate 501 is in contact with both sides of the magnetic ring. At this time, the vertical clamping plate 501 drives the movable horizontal plate 504 to be in contact with the top surface of the magnetic ring, and the vertical clamping plate 501 drives the fixed connecting plate 503 to be in contact with the bottom surface of the magnetic ring, providing multi-directional clamping function for the magnetic ring, improving the stability of the magnetic ring during transfer, and finally completing the work.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A magnetic ring transfer device for being arranged inside a machining tool (1), characterized in that The transfer device comprises: A support rail (2) is arranged inside the machining tool (1); A sliding base (3) is slidingly arranged on the outer side wall of the support rail (2); A driving mechanism (4) is arranged on the side of the sliding base (3) away from the support rail (2); A clamping piece (5) is arranged at the bottom end of the driving mechanism (4), and the clamping piece (5) comprises a vertical clamping plate (501) arranged at the bottom end of the driving mechanism (4), an installation cavity (502) is formed in the vertical clamping plate (501), and a fixed connecting plate (503) is fixedly connected to the inner side wall of the vertical clamping plate (501); An active horizontal plate (504) is arranged on the side of the fixed connecting plate (503) away from the vertical clamping plate (501), a one-way ball screw (505) is rotatably connected to the top surface in the installation cavity (502), a lifting sleeve block (506) is sleeved on the outer thread of the one-way ball screw (505), and a rotating handle shaft (507) is rotatably connected to the bottom surface outside the vertical clamping plate (501).

2. A magnetic loop transfer device according to claim 1, wherein: Two groups of sliding support rods (508) are fixedly connected to the top surface in the installation cavity (502) and are symmetrically distributed on the vertical central axis of the vertical clamping plate (501), and a sliding sleeve block (509) is slidingly sleeved on the outer side of the sliding support rod (508).

3. A magnetic loop transfer device according to claim 2, wherein: The top surface and the bottom surface of the sliding sleeve block (509) are fixedly connected with springs (510), the springs (510) are sleeved on the outer side of the sliding support rod (508), one end of the spring (510) away from the sliding sleeve block (509) is fixedly connected with a buffer pad (511), and the buffer pad (511) is sleeved on the outer side of the sliding support rod (508).

4. A magnetic loop transfer device according to claim 3, wherein: Two groups of active notches (512) are formed in the installation cavity (502), the two groups of active notches (512) are in communication with the inside of the installation cavity (502), one end of the lifting sleeve block (506) away from the one-way ball screw (505) penetrates through the inside of the active notch (512) and extends to the outside of the active horizontal plate (504), the lifting sleeve block (506) is fixedly connected with the outer side wall of the active horizontal plate (504), one end of the sliding sleeve block (509) away from the sliding support rod (508) penetrates through the inside of the active notch (512) and extends to the outside of the active horizontal plate (504), and the sliding sleeve block (509) is fixedly connected with the outer side wall of the active horizontal plate (504).

5. The magnetic loop transfer device of claim 1, wherein: The bottom end of the one-way ball screw (505) extends to the outside of the vertical clamping plate (501), and the bottom end of the one-way ball screw (505) is fixedly connected with the top surface of the rotating handle shaft (507).

6. A magnetic loop transfer device according to claim 1, wherein: A fixed connecting block (513) is arranged on the side of the vertical clamping plate (501) away from the fixed connecting plate (503), and one end of the fixed connecting block (513) extends to the inside of the installation cavity (502) and is fixedly connected with the outer side wall of the sliding sleeve block (509).

7. A magnetic loop transfer device according to claim 6, wherein: The vertical clamping plate (501) is provided with a plurality of groups of first notches (514) on the side away from the fixed web (503), the plurality of groups of first notches (514) are equidistantly arranged along the vertical length direction of the spring (510), the inside of the fixed connecting block (513) is provided with a second notch (515), and the outside of the fixed connecting block (513) is provided with a fixed screw rod (516). One end of the fixed screw rod (516) extends to the inside of the first notch (514) and the second notch (515) in sequence and is in threaded connection with the inside of the first notch (514) and the second notch (515).

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