CN106409498B - Inductance coil winding machine - Google Patents

Abstract

The present invention relates to a kind of inductance coil winding machine, feature is to include frame, hook cable architecture, winding structure, clamp structure and the first to the 3rd drive mechanism；What hook cable architecture moved horizontally is located in frame；What winding structure and clamp structure rotated respectively is located in frame, and the magnet ring of inductance is detachably mounted on clamp structure, and winding structure is by copper cash on the magnet ring being provided on clamp structure；The hook of hook cable architecture will back be tightened up around the copper cash being located on magnet ring through magnet ring and copper cash is close on magnet ring, and clamp structure rotational displacement makes copper cash uniformly around being located on magnet ring；First and the 3rd drive mechanism be respectively provided in frame, the first drive mechanism drive hook cable architecture moved horizontally in frame, the second drive mechanism drive winding structure rotated in frame, the 3rd drive mechanism drive rolling clamp structure rotated in frame.Its advantage is:Realize automatically on magnet ring around copper cash i.e. automated production inductance, without substantial amounts of manpower, operating efficiency is high, the inductance uniformity of production, and inductance quality is high.

Description

Inductance winding machine

technical field

The invention relates to an inductance winding machine.

Background technique

At present, in the production of inductors, it is generally manually wound on the magnetic ring, which requires a lot of manpower, the work efficiency is low, the consistency of the produced inductors is poor, and the yield of the inductors is low.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art and provide an inductance winding machine, which realizes the automatic winding of copper wires on the magnetic ring without a large amount of manpower, high work efficiency, good consistency of the produced inductance, and high product quality. high.

In order to achieve the above object, the present invention is achieved in that it is an inductance winding machine, which is characterized in that it comprises:

Frame and wire hook structure; the wire hook structure moves horizontally and is arranged on the frame;

Winding structure and fixture structure; the winding structure and fixture structure are respectively installed on the frame, the magnetic ring of the inductor is detachably fixed on the fixture structure, and the winding structure winds the copper wire on the fixture On the magnetic ring on the structure; the hook of the hook wire structure passes through the magnetic ring to recover the copper wire wound on the magnetic ring so that the copper wire is close to the magnetic ring, and the clamp structure rotates and shifts to make the copper wire evenly wound on the magnetic ring; and

The first transmission structure, the second transmission structure and the third transmission structure; the first transmission structure, the second transmission structure and the third transmission structure are respectively arranged on the frame, and the first transmission structure drives the hook line structure on the frame Moving horizontally, the second transmission structure drives the winding structure to rotate on the frame, and the third transmission structure drives the rotating fixture structure to rotate on the frame.

In this technical solution, the wire hooking structure includes a sliding table, a working frame, a power transmission block and a swing arm; wherein the sliding table is arranged on the frame and can move horizontally, and the working frame is set on the sliding table and It can rotate horizontally, the hook is set on the work frame, the power transmission block is fixedly connected with the first transmission structure, the power transmission block and the sliding table can slide relatively horizontally for a certain distance, and one end of the swing arm is rotated on the power transmission block. On the transmission block, the other end of the swing arm is arranged on the work frame so as to drive the work frame to swing.

In this technical solution, the winding structure includes a winding mounting frame and a winding half ring; the winding half ring is arranged on the winding mounting frame, and the center position of the winding mounting frame and the second transmission structure The shaft is connected, and the second transmission structure drives the winding half ring to rotate so that the copper wire is wound on the magnetic ring.

In this technical solution, a copper wire trough with a "V" shaped section is provided on the winding half ring, and the position of the wire inlet of the copper wire trough is wider than the position of the wire outlet.

In this technical solution, the fixture structure includes a vise structure, a fixture mounting frame, a top block, and an oil cylinder; wherein one end of the fixture mounting frame and the rotating part are arranged on the frame, and the third transmission structure drives the fixture to install The rack rotates; the vise structure includes an upper vise and a lower vise, one end of the upper vise is set on the other end of the fixture mounting frame, and the lower vise is set on the upper vise and can move axially , the upper vise and the lower vise cooperate with each other to clamp the magnetic ring; the oil cylinder is set on the fixture mounting frame, one end of the jacking block is connected with the piston rod of the oil cylinder, and the other end of the jacking block can be against the lower vise Position the vise up and down.

In this technical solution, the first transmission structure includes a driven wheel, a transmission belt, a motor and a driving wheel; wherein the driven wheel and the driving wheel are rotatably arranged on the frame, the motor is connected to the shaft of the driving wheel, and the transmission belt The two ends are sleeved on the driven wheel and the driving wheel respectively, the transmission belt is connected with the power transmission block, and the operation of the motor drives the movement of the power transmission block with the wire hook structure.

In this technical solution, a spring is provided between the tail of the hook and the work frame, and an induction structure is also provided on the work frame, and the induction structure measures the position of the tail of the hook so as to judge whether the hook is hooked to copper or not. Wire.

In this technical solution, a guide rail is provided on the frame, and the sliding table is slidably arranged on the guide rail; an elongated sliding hole is provided on the sliding table, and an insertion rod is provided on the power transmission block, The insertion rod is located in the elongated sliding hole and can slide.

In this technical solution, the second transmission structure is a first rotating motor, and the output shaft of the first rotating motor is connected to the center of the winding installation frame so as to drive the winding half ring to rotate so that the copper wire is wound on the magnetic on the ring.

In this technical solution, the third transmission structure is a second rotating motor, and the output shaft of the second rotating motor is connected to one end of the fixture mounting frame.

In this technical solution, a limit block is provided on the sliding table, a limit hole is provided on the limit block, and the barb end of the hook passes through the limit hole.

Compared with the prior art, the present invention has the following advantages: automatic winding of copper wire on the magnetic ring, that is, automatic production of inductance, without the need for a large amount of manpower, high work efficiency, consistent production of inductance, and high inductance quality.

Description of drawings

Fig. 1 is a perspective view of the present invention;

Figure 2 is an enlarged view of the deleted rack in Figure 1

Fig. 3 is a perspective view of the rear position of Fig. 2;

Figure 4 is a perspective view of the hook line structure of the present invention;

Figure 5 is a top view of Figure 4;

Fig. 6 is A-A sectional view of Fig. 5;

Fig. 7 is a perspective view of the fixture structure of the present invention;

Fig. 8 is a perspective view of the winding structure of the present invention.

detailed description

The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.

In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

As shown in Figures 1 to 8, it is an inductance winding machine, including:

Frame 1 and wire hook structure 8; the wire hook structure 8 is arranged on the frame 1 for horizontal movement;

Winding structure 5 and fixture structure 7; said winding structure 5 and fixture structure 7 are respectively rotated and arranged on the frame 1, and the magnetic ring of the inductance is detachably fixed on the fixture structure 7, and said winding structure 5 will The copper wire is wound on the magnetic ring located on the fixture structure 7; the hook 83 of the hook wire structure 8 passes through the center of the magnetic ring to recover the copper wire wound on the magnetic ring so that the copper wire is close to the On the magnetic ring, the fixture structure 7 rotates and shifts, so that the magnetic ring also rotates and shifts so that the copper wire is evenly wound on the magnetic ring; and

The first transmission structure 2, the second transmission structure 4 and the third transmission structure 6; the first transmission structure 2, the second transmission structure 4 and the third transmission structure 6 are respectively arranged on the frame 1, and the first transmission structure 2 The hook wire structure 8 is driven to move horizontally on the frame 1, the second transmission structure 4 drives the winding structure 5 to rotate on the frame 1, and the third transmission structure 6 drives the rotating clamp structure 7 to rotate on the frame 1.

During work, in the first step, the winding structure 7 winds the copper wire on the magnetic ring; in the second part, the wire end of the hook 83 of the hook wire structure 8 passes through the magnetic ring, and the hook 83 of the hook wire structure 8 hooks the copper wire And pull the take-up line back, the hook 83 of the hook wire structure 8 makes the copper wire close to the magnetic ring; the third step, the clamp structure 7 drives the magnetic ring to rotate a certain angle; then repeat the operations of the first step and the second step to make the The copper wires are all wound on the magnetic ring.

In this embodiment, the hooking structure 8 includes a sliding table 81, a working frame 82, a power transmission block 87 and a swing arm 88; wherein the sliding table 81 is arranged on the frame 1 and can move horizontally, the The working frame 82 is arranged on the sliding table 81 and can rotate horizontally. The hook 83 is arranged on the working frame 82. The power transmission block 87 is fixedly connected with the first transmission structure 2. The power transmission block 87 can be opposite to the sliding table 81. Sliding horizontally for a certain distance, one end of the swing arm 88 is set on the power transmission block 87 for rotation, and the other end of the swing arm 88 is set on the work frame 82 so as to drive the work frame 82 to swing. During work, when the first transmission structure 2 drives the power transmission block 87 to move forward, the power transmission block 87 moves forward relative to the slide table 81. At this time, the swing arm 88 swings to make the work frame 82 rotate, and the work frame 82 rotates to drive the hook 83 Rotate to make hook 83 pass through magnetic ring obliquely and can not collide with copper wire; Afterwards, move horizontally and drive the sliding table 81 to move backward. At this time, the swing arm 88 resets to reset the work frame 82, and the reset of the work frame 82 drives the hook 83 to reset. The hook 83 hooks the copper wire and takes it up. Fits snugly to the magnetic ring.

In this embodiment, the winding structure 5 includes a winding mounting frame 51 and a winding half ring 52; the winding half ring 52 is arranged on the winding mounting frame 51, and the center of the winding mounting frame 51 The position is connected with the 4th shaft of the second transmission structure, and the second transmission structure 4 drives the winding half ring 52 to rotate so that the copper wire is wound on the magnetic ring. During operation, the copper wire is wound on the winding half ring 52, and the winding half ring 52 rotates so that the copper wire is wound on the magnetic ring.

In this embodiment, a copper wire trough 521 with a “V” shape in cross-section is provided on the winding half-ring 52 , and the position of the wire inlet of the copper wire trough 521 is wider than the position of the wire outlet. During operation, the copper wire is located in the "V" shaped groove of the winding half-ring 52 , thereby preventing the copper wire from detaching from the winding half-ring 52 .

In this embodiment, the fixture structure 7 includes a vise structure 71, a fixture mounting frame 72, a top block 73, and an oil cylinder 74; wherein one end of the clamp mounting frame 72 and the rotating part are arranged on the frame 1, and the The third transmission structure 6 drives the clamp mounting frame 72 to rotate; the vice structure 71 includes an upper vice 711 and a lower vice 712, one end of the upper vice 711 is located on the other end of the clamp mounting frame 72, and the The lower vise 712 is arranged on the upper vise 711 and can move axially. The upper vise 711 and the lower vise 712 cooperate with each other to clamp a magnetic ring, and the lower vise 712 is provided with a friction position 713 for increasing friction; The oil cylinder 74 is arranged on the fixture mounting frame 72, and one end of the top block 73 is connected with the piston rod of the oil cylinder 74, and the other end of the top block 73 can lean against the friction position 713 of the lower vice 712 to make the lower vice 712 position. During work, the lower vise 712 adjusts the distance from the upper vise 711 according to the size of the magnetic ring, the oil cylinder 74 pushes the top block 73, and the top block 73 abuts on the lower vise 712 to position the lower vise, and the upper vise 711 and the lower vise The vise 712 cooperates with each other to clamp the magnetic ring; when the current position of the magnetic ring has been wound with copper wire, the fixture mounting frame 72 rotates and drives the magnetic ring to rotate, so that the winding machine can wind the copper wire at another position of the magnetic ring .

In this embodiment, the first transmission structure 2 includes a driven wheel 21, a transmission belt 22, a motor 23 and a driving wheel 24; wherein the driven wheel 21 and the driving wheel 24 are rotated on the frame 1, and the motor 23 is connected with the driving wheel 24 shaft, and the two ends of the transmission belt 22 are respectively sleeved on the driven wheel 21 and the driving wheel 24, and the transmission belt 22 is connected with the power transmission block 87, and the transmission belt 22 drives the power transmission block 87 of the power transmission block 87 move.

In this embodiment, a spring 84 is provided between the tail of the hook 83 and the work frame 82, the hook 83 moves horizontally on the work frame 82, and an induction structure 85 is also provided on the work frame 82, the The sensing structure 85 measures the position of the tail of the hook 83 to determine whether the hook 83 is hooked to the copper wire. During work, when the hook 83 is hooked to the copper wire and the wire is recovered, the copper wire generates a forward reaction force to the hook 83 so that the hook 83 has a displacement approximately forward; when the hook 83 is not hooked to the copper wire, the hook 83 does not Can be subjected to the reverse force of copper wire, and the change of the tail position of sensing structure 85 induction hook 83 can judge whether hook 85 is hooked to copper wire, guarantees that copper wire can be close to magnetic ring, has improved the quality of product.

In this embodiment, a guide rail 3 is provided on the frame 1, and the sliding table 81 is slidably arranged on the guide rail 3; an elongated sliding hole 811 is provided on the sliding table 81, and an 87 is provided with an insertion rod 871, and the insertion rod 871 is located in the elongated sliding hole 811 and can slide. When working, the inserting rod 871 is arranged in the elongated sliding hole 811 and can slide. The cooperation between the inserting rod 871 and the elongated sliding hole 811 limits the horizontal sliding distance of the power transmission block 87 and the sliding table 81 .

In this embodiment, the second transmission structure 4 is a first rotating motor, and the output shaft of the first rotating motor is connected to the center position of the winding installation frame 51, so that the first rotating motor drives the winding half ring 52 Rotate so that the copper wire is wound on the magnetic ring.

In this embodiment, the third transmission structure 6 is a second rotating motor, and the output shaft of the second rotating motor is connected to one end of the clamp mounting frame 72 , so that the second rotating motor drives the clamp mounting frame 72 to rotate.

In this embodiment, a limiting block 86 is provided on the sliding platform 81 , and a limiting hole 861 is provided on the limiting block 86 , and the barb end of the hook 83 passes through the limiting hole 861 . During operation, the limit hole 861 limits the angle of rotation of the hook 83 to prevent the angle of rotation of the hook 83 from being too large.

The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and deformations to these implementations without departing from the principle and spirit of the present invention still fall within the protection scope of the present invention.

Claims (10)

1. An inductance winding machine, characterized in that it comprises: Frame (1) and wire hook structure (8); the wire hook structure (8) includes a sliding table (81), a working frame (82), a power transmission block (87) and a swing arm (88); wherein the The sliding table (81) is arranged on the frame (1) and can move horizontally, the working frame (82) is arranged on the sliding table (81) and can rotate horizontally, and the hook (83) is arranged on the working frame (82) , the power transmission block (87) and the sliding table (81) can slide relatively horizontally for a certain distance, one end of the swing arm (88) is set on the power transmission block (87) for rotation, and the other end of the swing arm (88) One end is set on the work frame (82) so as to drive the work frame (82) to swing; Winding structure (5) and fixture structure (7); the winding structure (5) and fixture structure (7) are respectively installed on the frame (1) for rotation, and the magnetic ring of the inductor is detachably fixed on the fixture structure (7), the winding structure (5) winds the copper wire on the magnetic ring located on the fixture structure (7); the hook (83) of the hook wire structure (8) passes through the magnetic ring to wind the The copper wire on the magnetic ring is retracted tightly so that the copper wire is close to the magnetic ring, and the clamp structure (7) rotates and shifts so that the copper wire is evenly wound on the magnetic ring; and The first transmission structure (2), the second transmission structure (4) and the third transmission structure (6); the first transmission structure (2), the second transmission structure (4) and the third transmission structure (6) respectively Set on the frame (1), the first transmission structure (2) is fixedly connected with the power transmission block (87), the second transmission structure (4) drives the winding structure (5) to rotate on the frame (1), and the second The three transmission structures (6) drive the rotating fixture structure (7) to rotate on the frame (1). 2. The inductance winding machine according to claim 1, characterized in that the winding structure (5) includes a winding installation frame (51) and a winding half-ring (52); the winding half-ring (52 ) on the winding installation frame (51), the center of the winding installation frame (51) is connected to the shaft of the second transmission structure (4), and the second transmission structure (4) drives the winding half ring (52) Rotate so that the copper wire is wound on the magnetic ring. 3. The inductance winding machine according to claim 2, characterized in that a copper wire groove (521) with a "V"-shaped section is provided on the winding half ring (52), and the copper wire groove ( 521) has a wider entry than the exit. 4. The induction winding machine according to claim 1, characterized in that the clamp structure (7) includes a vise structure (71), a clamp mounting frame (72), a top block (73) and an oil cylinder (74); Wherein one end of the clamp mounting frame (72) and the rotating part are arranged on the frame (1), and the third transmission structure (6) drives the clamp mounting frame (72) to rotate; the vise structure (71) includes The upper vise (711) and the lower vise (712), one end of the upper vise (711) is set on the other end of the fixture mounting frame (72), and the lower vise (712) is set on the upper vise (711) can move axially, and the upper vise (711) and the lower vise (712) cooperate with each other to clamp the magnetic ring; the oil cylinder (74) is arranged on the fixture mounting frame (72), and the top One end of the block (73) is connected with the piston rod of the oil cylinder (74), and the other end of the top block (73) can lean against the lower vice (712) to position the lower vice (712). 5. The induction winding machine according to claim 1, characterized in that the first transmission structure (2) includes a driven wheel (21), a transmission belt (22), a motor (23) and a driving wheel (24); wherein The driven wheel (21) and the driving wheel (24) are rotated on the frame (1), the motor (23) is connected to the driving wheel (24) shaft, and the two ends of the transmission belt (22) are sleeved respectively On the driven wheel (21) and the driving wheel (24), the transmission belt (22) is connected with the power transmission block (87), and the work of the motor (23) drives the power transmission block (87) of the hook line structure (8) to move. 6. The induction winding machine according to claim 1, characterized in that a spring (84) is provided between the tail of the hook (83) and the work frame (82), and on the work frame (82) An induction structure (85) is also provided, and the induction structure (85) measures the position of the tail of the hook (83) to determine whether the hook (83) is hooked to the copper wire. 7. The induction winding machine according to claim 1, characterized in that a guide rail (3) is provided on the frame (1), and the sliding table (81) is slidably provided on the guide rail (3); An elongated sliding hole (811) is provided on the sliding table (81), and an insertion rod (871) is provided on the power transmission block (87), and the insertion rod (871) is located in the elongated sliding hole (811) Medium and swipeable. 8. The induction winding machine according to claim 2, characterized in that the second transmission structure (4) is a first rotating motor, and the output shaft of the first rotating motor is connected to the winding installation frame (51) The central position is connected to drive the winding half-ring (52) to rotate so that the copper wire is wound on the magnetic ring. 9. The induction winding machine according to claim 4, characterized in that the third transmission structure (6) is a second rotating motor, and the output shaft of the second rotating motor is connected to one end of the fixture mounting frame (72) connect. 10. The induction winding machine according to claim 1, characterized in that a limit block (86) is provided on the sliding table (81), and a limit hole (861) is provided on the limit block (86) ), the barb end of the hook (83) passes through the limiting hole (861).