Magnetic ring inductor winding mechanism

Abstract

The utility model discloses a magnetic ring inductor winding mechanism, which comprises a wire shifting vertical frame, a transverse moving assembly, a front-back feeding assembly and a lifting wire shifting assembly, the transverse moving assembly is arranged on the wire shifting vertical frame, the front-back feeding assembly is arranged at the output end of the transverse moving assembly, and the lifting wire shifting assembly is arranged at the output end of the front-back feeding assembly. The transverse moving assembly is used for controlling horizontal transverse moving of the lifting wire shifting assembly. The lifting wire shifting assembly comprises a pair of shifting rods which are used for shifting wire cores and are arranged oppositely. According to the utility model, the wire shifting and lifting actions of the winding spring wire can be carried out, the winding of each wire harness can be lifted in the vertical direction, the orientation of each wire harness is in the vertical direction, and the wire harnesses are horizontally arranged in parallel around the magnetic ring, and the magnetic ring can be automatically fed in the winding process, so that the wire harnesses can be separated from each other. According to the utility model, transverse micro motion is arranged, namely, when the spring wire is shifted and lifted by the shifting rod, adaptive left-right translation is generated to ensure that the copper wire does not deviate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of magnetic ring inductance processing equipment, and especially relates to a magnetic ring inductance winding mechanism. BACKGROUND

[0002] The ring inductance is one of the most commonly used equipment in the fields of electricity and automation, but its production process has been maintained at a low technical content manual operation level. At present, small size and multi-line parallel winding magnetic ring inductance still relies on manual processing, that is, the operator places the magnetic ring on the fixture for fixation, manually feeds the wire, and then takes it off from the fixture after winding. Because the operation of the operator is relatively random, there will be differences in size and shape after each product winding is completed, which further leads to differences in inductance characteristics, so as to cause the stability of quality cannot be guaranteed; and a large amount of manual feeding and discharging is required during production, which cannot save manpower and cannot guarantee production efficiency.

[0003] The existing electrical device production device with the application number CN202411862840.9 includes a bearing mechanism for placing a magnetic core and a winding mechanism for winding the magnetic core, the bearing mechanism includes a driving part for driving the magnetic core to rotate in the horizontal direction, and the bearing mechanism further includes a variable diameter part, an adjusting part and a speed regulating part connected in sequence, the variable diameter part abuts against the surface of the magnetic core, and the speed regulating part is connected with the driving part.

[0004] The winding mechanism described above is generally for straight-line winding, and the magnetic ring clamping method described above is a variable-diameter pre-clamping method, so the winding may be affected by the variable-diameter pre-clamping placement block, and there is friction between the copper wire and the placement block, so when the magnetic ring rotates, the copper wire will be angularly offset, causing the wires to be not parallel to each other.

[0005] The existing patent document No. CN220491727U is a device for supplying copper wire, which generally supplies wire and winds the wire into a spring in the early stage of production. Pre-winding into a spring allows the copper wire to have a certain bending stress, which will have a winding force when winding on the magnetic ring, increasing the friction between the copper wire and the magnetic ring and making it difficult to escape. The winding mechanism described above is not suitable, so the wound wire is prone to looseness. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a magnetic ring inductance winding mechanism to overcome the deficiencies in the prior art.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] The application discloses a magnetic ring inductance winding mechanism which comprises a wire dialing stand, a horizontal moving assembly, a front-rear feeding assembly and a lifting wire dialing assembly.

[0009] Further, one side of the wire dialing stand is fixedly provided with a left-right driving motor fixing plate, the left-right driving motor fixing plate is provided with left-right driving motors, the left-right driving motors are connected with left-right moving lead screws through couplings, the left-right moving lead screws are rotatably connected with the wire dialing stand through lead screw fixing seats, the bottom of the front-rear feeding assembly is fixedly provided with a lead screw sliding seat which is sleeved on the left-right moving lead screws and is threadedly connected with the left-right moving lead screws, and the left-right moving lead screws control the movement of the front-rear feeding assembly relative to the wire dialing stand through rotation.

[0010] Further, the front-rear feeding assembly comprises left-right sliding plates, and the lead screw sliding seat is fixedly arranged at the bottom of the left-right sliding plates.

[0011] Further, the front-rear feeding assembly comprises left-right sliding plates and a moving connecting seat, the moving connecting seat is slidably arranged on the left-right sliding plates through a sliding block and a guide rail, one side of the left-right sliding plates is fixedly provided with a front-rear air cylinder fixing plate, the front-rear air cylinder fixing plate is provided with front-rear air cylinders, the middle part of the moving connecting seat is rotatably provided with a front-rear moving lead screw, the front-rear air cylinders are in transmission connection with one end of the front-rear moving lead screw, the left-right sliding plates are fixedly provided with front-rear lead screw supporting seats, and the front-rear moving lead screw is in thread connection with the front-rear lead screw supporting seats so as to control the front-rear sliding movement of the moving connecting seat relative to the left-right sliding plates.

[0012] Further, the lifting wire dialing assembly comprises wire dialing clamp positioning plates and a pair of wire control assemblies symmetrically arranged on both sides of the wire dialing clamp positioning plates, the wire control assembly comprises thin-type finger air cylinders fixedly arranged on the wire dialing clamp positioning plates, the wire control assembly further comprises a pair of dialing clamp fixing plates slidably arranged on the wire dialing clamp positioning plates through sliding rails and sliding block bearings, one pair of output ends of the thin-type finger air cylinders are respectively buckled in connection with transmission blocks, the transmission blocks are fixedly connected with the dialing clamp fixing plates, the dialing clamp fixing plates are fixedly provided with dialing clamp fixing strips, and the bottom ends of the dialing clamp fixing strips are fixedly provided with dialing rods for dialing wire cores.

[0013] Further elaboration, the lifting dial line assembly further comprises a connecting plate connected with the front and rear feeding assembly output end, the connecting plate is rotatably connected with a lifting screw rod, the connecting plate is fixedly provided with a lifting motor fixing plate, the lifting motor fixing plate is provided with a lifting motor, the lifting motor is in transmission connection with the lifting screw rod, the dial line clamp positioning plate is fixedly provided with a lifting screw rod seat, the lifting screw rod seat is sleeved on the lifting screw rod and is in threaded connection with the lifting screw rod, and the lifting motor is used for controlling lifting movement of the dial line clamp positioning plate relative to the connecting plate.

[0014] Further elaboration, the left and right sliding plates are further fixedly provided with a pair of symmetrically distributed guard plate air cylinder fixing blocks, the guard plate air cylinder fixing blocks are fixedly provided with guard plate air cylinders, output ends of the guard plate air cylinders are connected with spring protection covers used for covering above the spring wires, one side of the bottom of the spring protection cover is fixedly provided with an auxiliary guide rail, a straight line sliding block is slidably arranged on the auxiliary guide rail, the straight line sliding block is fixedly connected with a dial line protection sliding plate, and the dial line protection sliding plate is in sliding connection with the spring protection cover.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses can carry out the dial line of winding spring wire and pull up action, guarantee every winding can be pulled up in the direction of vertical, guarantee every wire bundle direction is in vertical direction, and parallel transverse arrangement is carried out around the magnetic ring, since the magnetic ring will occur self-rotation feeding in the process of winding, and the utility model discloses setting up the transverse micro-motion, that is, the dial rod will occur adaptive left and right translation when dialing the spring wire and pulling up, so as to guarantee that the copper wire does not occur deviation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Fig. 2 It is the structure schematic diagram of the utility model and neglects the lifting dial line assembly structure schematic diagram;

[0019] Fig. 3 It is the structure schematic diagram of the utility model and neglects the lifting dial line assembly and dial line stand.

[0020] BRIEF DESCRIPTION OF DRAWINGS

[0021] 1, lifting screw; 2, lifting motor; 3, lifting motor fixing plate; 4, wire dialing clamp positioning plate; 5, connecting plate; 6, lifting screw seat; 7, thin finger air cylinder; 8, dialing clamp fixing plate; 9, dialing clamp fixing strip; 10, dialing rod; 11, transmission block; 12, front and rear air cylinder; 13, front and rear air cylinder fixing plate; 14, moving connecting seat; 15, wire dialing stand; 16, wire dialing protection sliding plate; 17, front and rear moving screw; 18, left and right moving screw; 19, left and right driving motor; 20, left and right driving motor fixing plate; 21, front and rear screw support seat; 22, left and right sliding plate; 23, guard plate air cylinder fixing block; 24, guard plate air cylinder; 25, auxiliary guide rail; 26, spring protection cover. DETAILED DESCRIPTION

[0022] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without using some or all of these specific details. In other instances, well-known process steps have not been described in detail in order to avoid unnecessarily obscuring the present application. The same reference numerals in different drawings represent the same or similar elements.

[0023] It is to be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. When an element is referred to as being "comprise a plurality of" it can be any number of two or more. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this description, the singular forms "a", "an" and "the" include plural references unless the context clearly dictates otherwise. The term "and / or" includes any and all combinations of one or more of the associated listed items.

[0025] The present application will now be described in detail with reference to the accompanying drawings.

[0026] As shown in the drawings, in the present embodiment, as shown in the drawings, Figs. 1-3 Figs. 1-3 ​As shown, the utility model provides a kind of magnetic ring inductance winding mechanism, which includes wire dialing vertical frame 15, horizontal moving assembly, front and rear feeding assembly and lifting wire dialing assembly.These components work cooperatively, which can realize automatic operation in the winding process of magnetic ring inductance, improve production efficiency and winding quality.

[0027] Firstly, wire dialing vertical frame 15 is the basic framework of the whole winding mechanism, for supporting and fixing other components.Wire dialing vertical frame 15 is fixedly provided with left and right drive motor fixing plate 20 on one side, and left and right drive motor 19 is installed on left and right drive motor fixing plate 20.Left and right drive motor 19 is connected with left and right moving screw rod 18 through coupling, and left and right moving screw rod 18 is rotatably connected with wire dialing vertical frame 15 through screw rod fixing seat.The bottom of front and rear feeding assembly is fixedly provided with screw rod sliding seat, which is sleeved on left and right moving screw rod 18 and threadedly connected with left and right moving screw rod 18.Left and right moving screw rod 18 controls the horizontal transverse movement of front and rear feeding assembly relative to wire dialing vertical frame 15 by rotating.This design enables front and rear feeding assembly to move accurately in horizontal direction, so as to realize the transverse positioning of wire harness in winding process.

[0028] Front and rear feeding assembly includes left and right sliding plate 22 and moving connecting seat 14.The bottom of left and right sliding plate 22 is fixedly provided with the above-mentioned screw rod sliding seat, for cooperating with horizontal moving assembly to realize horizontal transverse movement.Moving connecting seat 14 is slidably arranged on left and right sliding plate 22 through sliding block and guide rail, for realizing front and rear sliding.One side of left and right sliding plate 22 is fixedly provided with front and rear cylinder fixing plate 13, and front and rear cylinder 12 is installed on front and rear cylinder fixing plate 13.Moving connecting seat 14 is rotatably installed with front and rear moving screw rod 17 in the middle, front and rear cylinder 12 is drivingly connected with one end of front and rear moving screw rod 17, and front and rear screw rod support seat 21 is fixedly arranged on left and right sliding plate 22, and front and rear moving screw rod 17 is threadedly connected with front and rear screw rod support seat 21, for controlling the front and rear sliding of moving connecting seat 14 relative to left and right sliding plate 22.This front and rear sliding design enables lifting wire dialing assembly to move accurately in front and rear direction, so as to realize the longitudinal positioning of wire harness in winding process.

[0029] The lifting and dialing assembly comprises a dialing clamp positioning plate 4 and a pair of control wire assembly symmetrically arranged on both sides of the dialing clamp positioning plate 4. Each control wire assembly comprises a thin finger air cylinder 7, a dialing clamp fixing plate 8, a dialing clamp fixing strip 9 and a dialing rod 10. The thin finger air cylinder 7 is fixedly arranged on the dialing clamp positioning plate 4, and its pair of output ends are connected with the dialing clamp fixing plate 8 through transmission blocks 11 respectively. The dialing clamp fixing plate 8 is slidably arranged on the dialing clamp positioning plate 4 through a slide rail and a slide block bearing, and can slide in the vertical direction. The dialing clamp fixing plate 8 is fixedly provided with the dialing clamp fixing strip 9, and the bottom end of the dialing clamp fixing strip 9 is fixedly provided with the dialing rod 10 for dialing the wire core. The lifting and dialing assembly further comprises a connecting plate 5 connected with the output end of the front and rear feeding assembly, the connecting plate 5 is rotatably connected with a lifting lead screw 1, the connecting plate 5 is fixedly provided with a lifting motor fixing plate 3, and the lifting motor fixing plate 3 is provided with a lifting motor 2. The lifting motor 2 is in transmission connection with the lifting lead screw 1, the dialing clamp positioning plate 4 is fixedly provided with a lifting lead screw seat 6, the lifting lead screw seat 6 is sleeved on the lifting lead screw 1 and is in threaded connection with the lifting lead screw 1, and is used for controlling the lifting and moving of the dialing clamp positioning plate 4 relative to the connecting plate 5. The lifting design enables the dialing rod 10 to move accurately in the vertical direction, thereby realizing the vertical lifting of the wire harness during the winding process.

[0030] In addition, the left and right sliding plates 22 are further fixedly provided with a pair of symmetrically distributed guard plate air cylinder fixing blocks 23, and the guard plate air cylinder fixing blocks 23 are fixedly provided with guard plate air cylinders 24. The output end of the guard plate air cylinder 24 is connected with a spring protection cover 26, which is used for covering above the spring wire to prevent the spring wire from being wound on the equipment elements during the winding process. The bottom side of the spring protection cover 26 is fixedly provided with an auxiliary guide rail 25, the auxiliary guide rail 25 is slidably provided with a linear slide block, the linear slide block is fixedly connected with a dialing protection sliding plate 16, the dialing protection sliding plate 16 is slidably connected with the spring protection cover 26, and is used for further protecting the spring wire. The protection design can effectively prevent the spring wire from being wound on the equipment during the winding process, and ensures the reliability during the winding.

[0031] The specific operation principle and process are as follows:

[0032] Initial position positioning: first, the winding device of the magnetic ring inductor is adjusted to the initial position, that is, the dialing stand 15, the horizontal moving assembly, the front and rear feeding assembly and the lifting and dialing assembly are all at the starting position. At this time, the left and right driving motors 19, the front and rear air cylinders 12 and the lifting motor 2 are not started, and each assembly is in a static state.

[0033] Horizontal translation: Start the left and right drive motor 19, the motor drives the left and right moving lead screw 18 through the coupling. The rotation of the left and right moving lead screw 18 makes the lead screw sliding seat move horizontally along the left and right moving lead screw 18, thus driving the front and rear feeding assembly to move in the horizontal direction. By precisely controlling the rotation angle of the left and right drive motor 19, the front and rear feeding assembly can be precisely positioned in the horizontal direction, ensuring the transverse arrangement of the wire bundle during winding.

[0034] Front and rear sliding: After the front and rear feeding assembly moves to the predetermined horizontal position, start the front and rear cylinder 12. The front and rear cylinder 12 drives the front and rear moving lead screw 17 to rotate, and the front and rear moving lead screw 17 is connected with the front and rear lead screw support seat 21 through the screw thread, so that the moving connecting seat 14 slides on the left and right sliding plate 22. By precisely controlling the stroke of the front and rear cylinder 12, the moving connecting seat 14 can be precisely positioned in the front and rear direction, thus controlling the longitudinal position of the lifting wire shifting assembly.

[0035] Vertical lifting: When the moving connecting seat 14 moves to the predetermined front and rear position, start the lifting motor 2. The lifting motor 2 drives the lifting lead screw 1 to rotate, and the lifting lead screw 1 is connected with the lifting lead screw seat 6 through the screw thread, so that the wire shifting clamp positioning plate 4 moves in the vertical direction. The movement of the wire shifting clamp positioning plate 4 drives the shifting clamp fixed plate 8 and the shifting rod 10 in the pair of wire control assemblies to lift the wire bundle of the magnetic ring in the vertical direction. By precisely controlling the rotation angle of the lifting motor 2, the shifting rod 10 can be precisely lifted in the vertical direction, ensuring that each wire bundle is arranged neatly in the vertical direction.

[0036] Wire shifting lifting: In the lifting wire shifting assembly, the output ends of the thin finger cylinder 7 are connected with the shifting clamp fixed plate 8 through the transmission block 11. When the lifting motor 2 starts, the output ends of the thin finger cylinder 7 push the transmission block 11, and the transmission block 11 drives the shifting clamp fixed plate 8 to slide in the vertical direction. The sliding of the shifting clamp fixed plate 8 makes the shifting clamp fixed strip 9 and the shifting rod 10 move in the vertical direction, and the shifting rod 10 shifts the wire core during the movement, realizing the wire shifting lifting action during winding. Since the magnetic ring will rotate during winding, the coordinated action of the horizontal translation assembly and the front and rear feeding assembly makes the shifting rod 10 adaptively move left and right during wire shifting lifting, avoiding the deviation of the copper wire due to the rotation of the magnetic ring, and ensuring the parallelism between the wire bundles.

[0037] Spring protection: during the winding process, the guard cylinder 24 is started, and the spring protection cover 26 is covered above the spring wire. The bottom side of the spring protection cover 26 is fixedly provided with an auxiliary guide rail 25, the auxiliary guide rail 25 is slidably provided with a straight sliding block, the straight sliding block is fixedly connected with a wire pulling protection sliding plate 16, and the wire pulling protection sliding plate 16 is slidably connected with the spring protection cover 26. This design enables the spring protection cover 26 and the wire pulling protection sliding plate 16 to be dynamically adjusted during the winding process of the magnetic ring inductor, so as to prevent the spring wire from loosening or deviating during the winding process and improve the winding quality.

[0038] Winding process: in the specific winding process, first, the magnetic ring inductor is fixed on the winding device. The left and right drive motors 19 are started, and the front and rear feeding assemblies are controlled to move to the predetermined position in the horizontal direction. Then, the front and rear cylinders 12 are started, and the lifting wire pulling assembly is controlled to move to the predetermined position in the front and rear directions. Then, the lifting motor 2 is started, and the pulling rod 10 is controlled to pull the wire bundle in the vertical direction, and the thin finger cylinder 7 is actuated, so that the pulling rod 10 moves in the vertical direction and pulls the wire core, realizing the wire pulling and pulling during the winding process. Due to the self-rotation of the magnetic ring during the winding process, the coordinated action of the transverse assembly and the front and rear feeding assembly enables the pulling rod 10 to adaptively move left and right when pulling the wire, avoiding the deviation of the copper wire due to the self-rotation of the magnetic ring, and ensuring the parallelism between the wire bundles. At the same time, the guard cylinder 24 is started, and the spring protection cover 26 is covered above the spring wire to prevent the spring wire from loosening or deviating during the winding process, thereby improving the winding quality.

[0039] Winding completion: when the winding process of the magnetic ring inductor is completed, the lifting motor 2 is reversed to rotate, so that the pulling rod 10 returns to the initial position in the vertical direction. The front and rear cylinders 12 are reversely pushed, so that the lifting wire pulling assembly returns to the initial position in the front and rear directions. The left and right drive motors 19 are reversely rotated, so that the front and rear feeding assemblies return to the initial position in the horizontal direction. The guard cylinder 24 is reversely pushed, so that the spring protection cover 26 and the wire pulling protection sliding plate 16 move away from the spring wire, and the winding process is completed. The operator can take the wound magnetic ring inductor from the winding device for subsequent processing or detection.

[0040] As can be seen from the above specific embodiments, the magnetic ring inductor winding mechanism of the utility model can realize automatic winding, significantly improving the production efficiency and winding quality. Through the coordinated action of the transverse assembly, the front and rear feeding assembly and the lifting wire pulling assembly, the mechanism ensures that each wire bundle is arranged in the vertical direction, and is arranged in parallel around the magnetic ring, effectively avoiding the deviation of the copper wire due to the self-rotation of the magnetic ring. In addition, by arranging the spring protection cover and the wire pulling protection sliding plate, the spring wire is further protected, preventing the spring wire from being entangled with the equipment during the winding process, thereby improving the stability and reliability of the winding. The mechanism is suitable for winding processing of magnetic ring inductors of various specifications, and has wide application prospects.

[0041] In addition, the magnetic ring inductance winding mechanism has high flexibility and scalability. For example, more control wire assemblies can be added to realize more complex winding modes. By adjusting the parameters of each component, winding processing of magnetic ring inductance with different wire diameters and winding densities can be realized. By adding sensors and visual detection systems, real-time monitoring and quality detection of the winding process can be realized to ensure the winding quality and consistency of each wire core.

[0042] In summary, the magnetic ring inductance winding mechanism realizes automatic winding processing of magnetic ring inductance through its unique design and precise control, significantly improving production efficiency and winding quality. The mechanism is not only suitable for single-specification magnetic ring inductance, but also can realize winding processing of magnetic ring inductance of various specifications and types by adjusting the parameters of each component. Its flexible design and scalability make it have wide application prospects in the fields of electricity and automation.

[0043] The technical features of the above-described embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present disclosure. For those skilled in the art, without departing from the concept of the present disclosure, a number of modifications and improvements can be made, which are all within the protection scope of the present disclosure. Therefore, the protection scope of the present patent should be subject to the appended claims.

Claims

1. A magnetic ring inductance winding mechanism, characterized by: The horizontal moving assembly is arranged on the wire dialing stand, the front and back feeding assembly is arranged on the output end of the horizontal moving assembly, and the lifting wire dialing assembly is arranged at the output end of the front and back feeding assembly.

2. A magnetic ring inductance winding mechanism according to claim 1, characterized in that: The left and right drive motor fixing plate is fixedly arranged on one side of the wire dialing stand, and the left and right drive motor fixing plate is arranged with a left and right drive motor.

3. A magnetic ring inductance winding mechanism as claimed in claim 2, characterized in that: The front and back feeding assembly comprises left and right sliding plates, and the screw sliding seat is fixedly arranged on the bottom of the left and right sliding plates.

4. A magnetic ring inductor winding mechanism as claimed in claim 1, characterized in that: The front and back feeding assembly comprises left and right sliding plates and a moving connecting seat, the moving connecting seat is slidably arranged on the left and right sliding plates through a sliding block and a guide rail, and the front and back cylinder fixing plate is fixedly arranged on one side of the left and right sliding plates.

5. A magnetic ring inductor winding mechanism as claimed in claim 1, wherein: The lifting wire dialing assembly comprises wire dialing clamp positioning plates and a pair of symmetrical wire control assemblies arranged on both sides of the wire dialing clamp positioning plates.

6. A magnetic ring inductor winding mechanism as claimed in claim 5, characterized in that: The left and right sliding plates are further fixedly arranged with a pair of symmetrical guard cylinder fixing blocks, the guard cylinder fixing blocks are fixedly arranged with guard cylinders, the output ends of the guard cylinders are connected with spring protective covers for covering the spring wires, one side of the bottom of the spring protective covers is fixedly arranged with auxiliary guide rails, straight line sliding blocks are slidably arranged on the auxiliary guide rails, the straight line sliding blocks are fixedly connected with wire dialing protection sliding plates, and the wire dialing protection sliding plates are slidably connected with the spring protective covers.

7. A magnetic core winding mechanism as claimed in claim 4, wherein: ​

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