Tool clamp for threading and winding multiple strands of long and thick wires on magnetic ring

Abstract

The utility model discloses a work fixture for a magnet ring to penetrate and wind a plurality of long and thick wires, which comprises a machine body, a top plate is arranged at the top of the machine body, a plurality of rotating components are arranged on the top plate, each rotating component comprises a movable plate located at the top, a rotating shaft is arranged at the tail end of each movable plate, and a driven wheel is connected to the bottom of each rotating shaft. A fixed plate is arranged at the top of the rotating shaft, rollers are arranged on the fixed plate, a driving motor is arranged at the bottom of the top plate, a driving wheel is arranged on an output shaft of the driving motor, the driving wheel is connected with a driven wheel through a conveying belt, and the rollers of the rotating assemblies are used for abutting against the magnetic ring and driving the magnetic ring to rotate. A main machine is installed on one side of the machine body, a counter is installed in the main machine, the machine body is further provided with a switch, and the switch is connected with the main machine. According to the utility model, only one person is needed for independent operation; skilled workers are not needed; therefore, the method is suitable for zero-basis general work.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tool fixture for magnetic ring threading and winding multi-strand long thick wire, in particular to a tool fixture for magnetic ring threading and winding multi-strand long thick wire. BACKGROUND

[0002] At present, when the magnetic ring is threaded and wound with multi-strand long thick wire, if the total length of the enameled wire used for the ring inductor is greater than 30 meters, the number of parallel windings is more than 8, the wire diameter is greater than 1 millimeter, and the inner hole of the completed inductor is less than 15 millimeters, the existing various devices on the market cannot be wound, for example: the edge sliding type winding machine is a full-automatic machine, but due to the small inner diameter of the completed ring inductor, the wire storage ring of the winding machine interferes with the inner side of the wire package; moreover, when the number of parallel windings is too large, the wire storage ring of the winding machine cannot accommodate it. Therefore, it cannot be used. The hook needle type winding machine is a semi-automatic machine, but it is limited by the number of parallel windings (the hook needle can only hook 2 strands of wire at most) and the total length of the enameled wire exceeds 30 meters, which is limited by the distance between the desktop and the ground, so it also cannot be wound. The guide rail type winding machine is a semi-automatic machine, and for 30 meters long wire, it faces the unsolvable problem of overlong guide rail and end motor winding / releasing long wire, so it also cannot be wound. The actual operation completely relies on two people to cooperate with pure manual winding, the winding efficiency is low, the time consumed for winding a single inductor is greater than 20 minutes, and the number of turns is relied on the human brain memory, which is easy to forget or misremember the number of turns during the winding process and requires rework. SUMMARY

[0003] The utility model in the prior art solves the defects that the existing pure manual winding relies on two people to cooperate, the winding efficiency is low, the time consumed for winding a single inductor is greater than 20 minutes, and the number of turns is relied on the human brain memory, which is easy to forget or misremember the number of turns during the winding process and requires rework.

[0004] The technical scheme adopted by the utility model is as follows:

[0005] A tool fixture for magnetic ring threading and winding multi-strand long thick wire, comprising: a machine body, the top of the machine body is provided with a top plate, a plurality of rotating components are arranged on the top plate, the rotating component comprises a movable plate located on the top, a rotating shaft is arranged at the end of the movable plate, a driven wheel is connected to the bottom of the rotating shaft, a fixed plate is arranged on the top of the rotating shaft, a roller is arranged on the fixed plate, a drive motor is arranged at the bottom of the top plate, a driving wheel is arranged on the output shaft of the drive motor, the driving wheel is connected to the driven wheel through a transmission belt, the rollers of the plurality of rotating components are used to abut against the magnetic ring and drive the magnetic ring to rotate, a main machine is arranged on one side of the machine body, a counter is arranged in the main machine, the machine body is also provided with a switch, the switch is connected to the main machine, and the switch is used to control the drive motor to work through the main machine.

[0006] The utility model discloses a switch is pressed, and the multiple rollers are driven by the multiple drive motors under the multiple rollers, and the magnetic ring is deflected by an angle simultaneously, so that the next turn is conveniently wound.

[0007] Optionally, a groove is formed in the top plate, and the multiple rotating assemblies are located on the top plate around the groove, and a friction-increasing sleeve is sleeved outside the roller.

[0008] Optionally, a sliding groove is arranged on the top plate, and the movable plate is fastened to the sliding groove through the fixing assembly.

[0009] Optionally, the rotating assembly is three, and the three rotating assemblies are evenly arranged on the outside of the magnetic ring.

[0010] Optionally, the main machine is electrically connected with the drive motor.

[0011] Optionally, the main machine is provided with a display, and the main body is provided with multiple keys.

[0012] Optionally, the movable plate of one of the rotating assemblies is further provided with an outside sliding plate along the sliding groove.

[0013] Optionally, the outside sliding plate is connected with the rotating assembly through an elastic member.

[0014] Optionally, the elastic member is a spring, or a sliding rod is sleeved in the spring.

[0015] Optionally, the outside sliding plate and the movable plate of the rotating assembly opposite to the outside sliding plate are both provided with a fastening assembly, the fastening assembly comprises a screw rod, a handle is arranged on the top of the screw rod, a fastening plate is arranged on the bottom of the top plate, and a threaded hole matched with the screw rod is arranged on the fastening plate. Advantages

[0016] 1. The utility model only needs one person to operate independently, does not need skilled workers, and does not need the brain to remember the number of turns, and is suitable for zero-base general workers.

[0017] 2. Multiple machines can be used to simultaneously wind in the utility model, so that the production capacity can be doubled, and sudden large orders can be coped with.

[0018] 3. The utility model can be compatible with all ring inductors that cannot be automatically wound. DRAWINGS

[0019] Figure 1It is the front view structure diagram of the tool fixture for magnetic ring threading and winding of multi-strand long and thick wire of the embodiment 1 of the utility model;

[0020] Figure 2 It is the top view of the tool fixture for magnetic ring threading and winding of multi-strand long and thick wire of the embodiment 1 of the utility model;

[0021] Figure 3 It is the working principle diagram of the tool fixture for magnetic ring threading and winding of multi-strand long and thick wire of the embodiment 1 of the utility model.

[0022] The reference signs in the drawings are as follows:

[0023] 1, machine body, 2, top plate, 3, rotating assembly, 31, movable plate, 32, rotating shaft, 33, driven wheel, 34, fixed plate, 35, roller, 36, drive motor, 37, driving wheel, 38, transmission belt, 4, main machine, 5, display, 6, button, 7, increase friction sleeve, 8, sliding slot, 9, fixed assembly, 10, outer slide plate, 11, fastening assembly, 12, elastic piece, 13, recess, 14, switch, 100, line stretching device, 200, shuttle, 300, magnetic ring. DETAILED DESCRIPTION

[0024] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0025] In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two;The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected;It can be mechanical connection, direct connection, or indirect connection through intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] Embodiment 1

[0027] The technical scheme adopted by the utility model is as follows:

[0028] As Figure 1 , Figure 2 and Figure 3 shown, the utility model discloses a kind of tooling fixture for magnetic ring threading multiple long line thick line, comprising: machine body 1, the top of the machine body is equipped with top plate 2, recess 13 is opened on the top plate, multiple rotating assemblies 3 are equipped on the top plate located the circumference outside the recess, the rotating assembly includes movable plate 31 on top, the end of the movable plate is equipped with shaft 32, the bottom of the shaft is connected from driven wheel 33, the top of the shaft is equipped with fixed plate 34, the fixed plate is equipped with roller 35, the bottom of the top plate is equipped with driving motor 36, the output shaft of the driving motor is equipped with driving wheel 37, the driving wheel is connected from driven wheel by transmission belt 38, the roller of multiple rotating assemblies is used to resist magnetic ring, and magnetic ring is driven to rotate.The side of the machine body is equipped with host computer 4, the side of the machine body is equipped with host computer, counter is equipped in the host computer, the machine body is also equipped with switch 14, and the switch is connected host computer.The host computer is equipped with display 5, and the main body is equipped with multiple keys 6.The outside of the roller is equipped with increased friction sleeve 7.The top plate is equipped with sliding slot 8, and the movable plate is fastened on the sliding slot by fixed assembly 9.In this embodiment, the fixed assembly is nut structure, and the switch is used to control driving motor work through host computer.The switch in the utility model is foot switch.

[0029] In this embodiment, the increased friction sleeve adopts soft material (such as rubber), which can ensure reliable clamping of the magnetic ring and prevent damage to the magnetic ring and the enameled wire.

[0030] When the magnetic ring is clamped by multiple rollers, the shuttle passes through the magnetic ring from bottom to top, and the button switch is pressed in actual use. The upper tensioning device will automatically clamp the shuttle and pull up, so that each enameled wire can tightly wrap the magnetic ring. In specific implementation, the tensioning device can also be omitted and replaced by manual tightening. The tensioning device 100 can release the shuttle 200 by the switch. When the driving switch is driven, the shuttle is removed from the tensioning device, and multiple rollers are driven by multiple driving motors below, and are synchronously rotated once, so that the magnetic ring is deflected by an angle, facilitating the winding of the next turn. Multiple driving motors are also controlled by the switch. Repeat the above steps until the required number of turns is wound. When the button switch is pressed, a pulse signal is given to the host computer, so that the counter is accumulated and the current number of turns is displayed. The required number of turns can be preset in advance, and a prompt sound is played when the winding is completed, the turn number is automatically cleared, and the machine is automatically stopped, waiting for the replacement of the next magnetic ring.

[0031] Example 2

[0032] The difference between example 2 and example 1 is that, as Figure 2As shown, the rotating assemblies are three, which are evenly distributed outside the magnetic ring 300. The movable plate of one rotating assembly is further provided with an outside sliding plate 10 along the sliding groove. The outside sliding plate is connected with the rotating assembly through an elastic member 12. Alternatively, a spring is sleeved with a sliding rod. The outside sliding plate and the movable plate of the rotating assembly opposite to the outside sliding plate are both provided with a fastening assembly 11. The fastening assembly is used for fastening the magnetic ring. The fastening assembly comprises a screw rod, the top of the screw rod is provided with a handle, the bottom of the top plate is provided with a fastening plate, and the fastening plate is provided with a threaded hole matched with the screw rod. The fastening plate is fixedly connected with the screw rod or released from the screw rod by rotating the handle.

[0033] When the embodiment is implemented, the three rollers are arranged in a regular triangle. The outside sliding plate and the elastic member can conveniently clamp or release the magnetic ring. Embodiment

[0034] The difference between the embodiment 3 and the embodiment 2 is that the elastic member is a spring. The top of each roller is provided with a guard plate, which can ensure that the magnetic ring is not taken out from the top or the bottom during the winding process. The upper and lower guard wings can be adjusted in height, so as to adapt to magnetic rings with different heights.

[0035] The above only describes the preferred embodiments of the utility model, and does not limit the patent protection scope of the utility model. Any equivalent structural transformation, direct or indirect application in other related technical fields, and the like are all included in the protection scope of the utility model.

Claims

1. A jig for threading a magnetic ring through a long strand of coarse wire, characterized by, The utility model provides a kind of magnetic ring rotating device, including: body, the top of the body is equipped with top plate, top plate is equipped with multiple rotating components, the rotating component includes movable plate on top, the end of the movable plate is equipped with rotating shaft, the bottom of the rotating shaft is connected driven wheel, the top of the rotating shaft is equipped with fixed plate, the fixed plate is equipped with gyro wheel, the bottom of the top plate is equipped with driving motor, the output shaft of the driving motor is equipped with driving wheel, the driving wheel is connected driven wheel by transmission belt, and the gyro wheel of multiple rotating components is used to resist magnetic ring and drive magnetic ring rotation;The side of the body is equipped with main machine, the main machine is equipped with counter in it, and the body is also provided with switch, the switch is connected main machine, and the switch is used to control driving motor work by main machine.

2. The tooling fixture for threading a plurality of long strands of wire through a magnetic ring of claim 1, wherein, The top plate is provided with a groove, and the plurality of rotating components are located on the outer circumferential top plate of the groove.

3. The tooling fixture of claim 1, wherein, The top plate is provided with a sliding groove, and the movable plate is fastened to the sliding groove by a fixing component.

4. The tooling fixture of claim 1, wherein, The rotating component is three, which is evenly distributed outside the magnetic ring.

5. The tooling fixture for threading a long length of wire through a magnetic ring of claim 1 or 2 or 3 or 4, wherein, The side of the body is equipped with main machine, and the main machine is electrically connected with the driving motor.

6. The tooling fixture of claim 5, wherein, The main machine is equipped with a display, and the main body is equipped with a plurality of keys.

7. A fixture for threading a magnetic ring on a long strand of wire as claimed in claim 1 or 2 or 3 or 4, wherein, The movable plate of one of the rotating components is further provided with an outer slide plate along the sliding groove.

8. The tooling fixture of claim 7, wherein the plurality of magnets are arranged in a circular pattern. The outer slide plate is connected to the rotating component by an elastic member.

9. The tooling fixture of claim 8, wherein, The elastic member is a spring, or a spring with a slide rod inserted into the spring.

10. The tooling fixture of claim 7, wherein, The outer slide plate and the movable plate of the rotating component opposite to the outer slide plate are both equipped with a fastening component, the fastening component includes a screw rod, the top of the screw rod is equipped with a handle, the bottom of the top plate is equipped with a fastening plate, and the fastening plate is provided with a threaded hole matched with the screw rod.

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