Positioning device for electric coil machining

Abstract

The utility model is suitable for the technical field of electric coil processing, and provides a positioning device for electric coil processing, which comprises a base with a plurality of rectangular openings at the top; the limiting rods are fixedly mounted on the inner wall of the base; the displacement mechanism is arranged on the base and is used for controlling the plurality of positioning guide mechanisms to be close to or far away from each other; the multiple adjusting mechanisms are arranged on the displacement mechanism and used for adjusting the positions of the multiple positioning and guiding mechanisms; the plurality of positioning guide mechanisms are respectively arranged on the plurality of adjusting mechanisms; and the plurality of positioning guide mechanisms are used for positioning the electric coil. According to the positioning device for electric coil machining, the electric coil can be conveniently positioned, the electric coil can be driven to rotate, a wire can be conveniently wound on the electric coil by winding equipment, and the positioning device is suitable for electric coils of different sizes.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric coil processing, and in particular relates to a positioning device for electric coil processing. Background Art

[0002] The electric coil is a device made of conductive material wound into a ring or spiral shape. It is an important electronic component and is widely used in electromagnetic induction, electromagnetic braking, electromagnetic attraction and other fields. Its working principle is based on Ampere's circuit theorem and Faraday's law of electromagnetic induction. Specifically, when a changing current passes through the electric coil, a magnetic field is generated. This magnetic field causes the charge displacement inside the electric coil, thereby forming an electric field. During the electric coil processing, a positioning device is required to position the electric coil.

[0003] However, the existing positioning device for processing electric coils cannot control the rotation of the electric coils after positioning the electric coils, which is not convenient for the winding equipment to perform winding, and the existing positioning device for processing electric coils cannot be applied to electric coils of different sizes. Utility Model Content

[0004] The utility model provides a positioning device for electric coil processing, aiming to solve the problem that the existing positioning device for electric coil processing mentioned in the background technology cannot control the rotation of the electric coil after positioning the electric coil, so it is not convenient for winding equipment to wind the coil and cannot be applied to electric coils of different sizes.

[0005] To solve the above problems, the utility model is implemented as follows: a positioning device for electric coil processing, comprising: a base with multiple rectangular openings on the top; multiple limit rods fixedly mounted on the inner wall of the base; a displacement mechanism arranged on the base, the displacement mechanism is used to control multiple positioning guide mechanisms to move closer to or farther away from each other; multiple adjustment mechanisms arranged on the displacement mechanism, the multiple adjustment mechanisms are used to adjust the positions of the multiple positioning guide mechanisms; multiple positioning guide mechanisms are respectively arranged on the multiple adjustment mechanisms, the multiple positioning guide mechanisms are used to position the electric coil; multiple driving mechanisms are respectively arranged on the multiple positioning guide mechanisms, the multiple driving mechanisms are used to drive multiple guide groove wheels to rotate.

[0006] Preferably, the displacement mechanism includes: a first motor fixedly mounted on one side of the base; a first screw rotatably mounted on the inner wall of the base and fixedly connected to the output shaft of the first motor, the first screw being provided with multiple sections of external threads with opposite rotation directions; a plurality of sliding plates threadedly sleeved on the first screw and slidably connected to the plurality of limit rods, the plurality of sliding plates being slidably connected to the inner walls on both sides of the plurality of rectangular openings respectively; and a plurality of L-shaped frames respectively fixedly mounted on the plurality of sliding plates.

[0007] Preferably, two limiting grooves are provided on the inner walls of the plurality of L-shaped frames, and two limiting blocks are fixedly installed on the inner walls of the plurality of L-shaped frames.

[0008] Preferably, the adjustment mechanism includes: a second motor fixedly mounted on the inner wall of the L-shaped frame; a second screw fixedly mounted on the output shaft of the second motor and rotatably connected to the limit block; and a slider threadedly sleeved on the second screw and slidably connected to the inner walls on both sides of the limit groove.

[0009] Preferably, the positioning and guiding mechanism comprises: a U-shaped plate fixedly mounted on the slider; a rotating shaft rotatably mounted on the inner wall of the U-shaped plate; a guide groove wheel fixedly sleeved on the rotating shaft; and a plurality of strip grooves respectively provided on a plurality of the guide groove wheels.

[0010] Preferably, the driving mechanism comprises: a third motor fixedly mounted on the U-shaped plate and having a driving bevel gear; and a driven bevel gear fixedly sleeved on the rotating shaft and meshing with the driving bevel gear.

[0011] Preferably, a controller is provided on the base, and the controller is electrically connected to the first motor, the second motor and the third motor.

[0012] Preferably, a plurality of anti-skid pads are provided at the bottom of the base, and the plurality of anti-skid pads are all made of rubber material.

[0013] Compared with the related art, the positioning device for electric coil processing provided by the utility model has the following beneficial effects:

[0014] Compared with the prior art, the positioning device for electric coil processing provided in the present invention can limit multiple sliding plates through multiple rectangular openings and multiple limiting rods, and can drive multiple positioning guide mechanisms to move closer to or farther away from each other through a displacement mechanism, thereby facilitating the positioning and disassembly of the electric coils. The positions of multiple positioning guide mechanisms can be adjusted through multiple adjustment mechanisms, thereby making the device suitable for electric coils of different sizes. Through the cooperation of multiple positioning guide mechanisms and multiple driving mechanisms, not only can multiple electric coils be positioned, but multiple electric coils can also be driven to rotate, thereby facilitating the winding equipment to wind the wires thereon. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a positioning device for electric coil processing provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the front appearance structure;

[0017] Figure 3 for Figure 1Schematic diagram of the three-dimensional structure of the middle base;

[0018] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0019] Figure numerals: 1. base; 2. rectangular opening; 3. limit rod; 4. first motor; 5. first screw; 6. sliding plate; 7. L-shaped frame; 8. limit groove; 9. limit block; 10. second motor; 11. second screw; 12. slider; 13. U-shaped plate; 14. rotating shaft; 15. guide groove wheel; 16. strip groove; 17. third motor; 18. driving bevel gear; 19. driven bevel gear; 20. controller; 21. anti-slip pad. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model provides a positioning device for electric coil processing, such as Figure 1-4As shown, the positioning device for processing electric coils includes: a base 1 with a plurality of rectangular openings 2 on the top; a plurality of limit rods 3 fixedly mounted on the inner wall of the base 1; a displacement mechanism arranged on the base 1, the displacement mechanism being used to control a plurality of positioning guide mechanisms to move closer to or farther from each other; a plurality of adjustment mechanisms arranged on the displacement mechanism, the plurality of adjustment mechanisms being used to adjust the positions of the plurality of positioning guide mechanisms; a plurality of positioning guide mechanisms respectively arranged on the plurality of adjustment mechanisms, the plurality of positioning guide mechanisms being used to position the electric coil; a plurality of driving mechanisms respectively arranged on the plurality of positioning guide mechanisms, the plurality of driving mechanisms being used to drive a plurality of guide groove wheels 15 to rotate.

[0023] In this embodiment, the multiple sliding plates 6 can be limited by multiple rectangular openings 2 and multiple limiting rods 3, and the multiple positioning and guiding mechanisms can be driven to move closer to or farther from each other through the displacement mechanism, thereby facilitating the positioning and disassembly of the electric coils. The positions of the multiple positioning and guiding mechanisms can be adjusted through multiple adjustment mechanisms, so that the device is suitable for electric coils of different sizes. Through the cooperation of the multiple positioning and guiding mechanisms and the multiple driving mechanisms, not only can the multiple electric coils be positioned, but the multiple electric coils can also be driven to rotate, thereby facilitating the winding equipment to wind the wires thereon.

[0024] In a further preferred embodiment of the utility model, the displacement mechanism includes: a first motor 4 fixedly mounted on one side of the base 1; a first screw 5 rotatably mounted on the inner wall of the base 1 and fixedly connected to the output shaft of the first motor 4, the first screw 5 having multiple sections of external threads with opposite rotation directions; a plurality of sliding plates 6 threadedly sleeved on the first screw 5 and slidably connected to the plurality of limit rods 3, the plurality of sliding plates 6 being slidably connected to the inner walls on both sides of the plurality of rectangular openings 2 respectively; and a plurality of L-shaped frames 7 respectively fixedly mounted on the plurality of sliding plates 6.

[0025] In this embodiment, the first motor 4 drives the first screw 5 to rotate, and the rotation of the first screw 5 drives the multiple sliding plates 6 to move closer to or away from each other. The multiple sliding plates 6 can indirectly drive the multiple guide groove wheels 15 to move closer to or away from each other, thereby facilitating the positioning and disassembly of the electric coil.

[0026] In a further preferred embodiment of the present invention, two limiting grooves 8 are provided on the inner walls of the plurality of L-shaped frames 7 , and two limiting blocks 9 are fixedly installed on the inner walls of the plurality of L-shaped frames 7 .

[0027] In this embodiment, the slider 12 can be limited by the limiting groove 8, and the second screw rod 11 can be connected by the limiting block 9.

[0028] In a further preferred embodiment of the utility model, the adjusting mechanism includes: a second motor 10 fixedly mounted on the inner wall of the L-shaped frame 7; a second screw 11 fixedly mounted on the output shaft of the second motor 10 and rotatably connected to the limit block 9; and a slider 12 threadedly sleeved on the second screw 11 and slidably connected to the inner walls on both sides of the limit groove 8.

[0029] In this embodiment, the second motor 10 drives the second screw rod 11 to rotate, thereby driving the slider 12 to move, thereby adjusting the position of the positioning guide mechanism, thereby making the device applicable to electric coils of different sizes.

[0030] In a further preferred embodiment of the utility model, the positioning and guiding mechanism includes: a U-shaped plate 13 fixedly mounted on the slider 12; a rotating shaft 14 rotatably mounted on the inner wall of the U-shaped plate 13; a guide groove wheel 15 fixedly sleeved on the rotating shaft 14; and a plurality of strip grooves 16 respectively opened on a plurality of the guide groove wheels 15.

[0031] In this embodiment, the guide groove wheel 15 and the plurality of strip grooves 16 thereon that mesh with the wires on the electric coil can not only position the electric coil but also drive the electric coil to rotate.

[0032] In a further preferred embodiment of the utility model, the driving mechanism includes: a third motor 17 fixedly mounted on the U-shaped plate 13 and having a driving bevel gear 18; and a driven bevel gear 19 fixedly sleeved on the rotating shaft 14 and meshing with the driving bevel gear 18.

[0033] In this embodiment, the third motor 17 can drive the rotating shaft 14 and the guide groove wheel 15 to rotate through the active bevel gear 18 and the driven bevel gear 19. Since the guide groove wheel 15 is provided with a plurality of strip grooves 16 that mesh with the wires on the electric coil, the guide groove wheel 15 can drive the electric coil to rotate without obstacles, thereby facilitating the winding equipment to wind the wire on the electric coil.

[0034] In a further preferred embodiment of the present invention, a controller 20 is disposed on the base 1 , and the controller 20 is electrically connected to the first motor 4 , the second motor 10 and the third motor 17 .

[0035] In this embodiment, the device can be conveniently operated and controlled by the controller 20 .

[0036] In a further preferred embodiment of the present invention, a plurality of anti-skid pads 21 are disposed at the bottom of the base 1 , and the plurality of anti-skid pads 21 are all made of rubber.

[0037] In this embodiment, the stability of the device can be improved by using a plurality of anti-slip pads 21 .

[0038] In summary, compared with the related art, the present device can not only more conveniently position the electric coil, but also drive the electric coil to rotate, thereby facilitating the winding equipment to wind the wire on the electric coil, and is suitable for electric coils of different sizes.

[0039] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0040] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A positioning device for electric coil processing, characterized in that: include: A base with a plurality of rectangular openings on the top; A plurality of limit rods fixedly mounted on the inner wall of the base; A displacement mechanism disposed on the base, the displacement mechanism being used to control a plurality of positioning and guiding mechanisms to move closer to or farther from each other; A plurality of adjustment mechanisms are arranged on the displacement mechanism, and the plurality of adjustment mechanisms are used to adjust the positions of the plurality of positioning guide mechanisms; A plurality of positioning guide mechanisms are respectively arranged on the plurality of adjusting mechanisms, and the plurality of positioning guide mechanisms are used to position the electric coil; A plurality of driving mechanisms are respectively arranged on the plurality of positioning guide mechanisms, and the plurality of driving mechanisms are used to drive the plurality of guide groove wheels to rotate.

2. The positioning device for electric coil processing according to claim 1, characterized in that: The displacement mechanism comprises: A first motor fixedly mounted on one side of the base; A first screw rotatably mounted on the inner wall of the base and fixedly connected to the output shaft of the first motor, the first screw being provided with a plurality of sections of external threads with opposite rotation directions; A plurality of sliding plates are threadedly sleeved on the first screw rod and slidably connected to the plurality of limiting rods, and the plurality of sliding plates are slidably connected to the inner walls on both sides of the plurality of rectangular openings respectively; A plurality of L-shaped frames are respectively fixedly mounted on the plurality of sliding plates.

3. The positioning device for electric coil processing according to claim 2, characterized in that: Two limiting grooves are arranged on the inner walls of the plurality of L-shaped frames, and two limiting blocks are fixedly installed on the inner walls of the plurality of L-shaped frames.

4. The positioning device for electric coil processing according to claim 3, characterized in that: The regulating mechanism comprises: A second motor fixedly mounted on the inner wall of the L-shaped frame; A second screw rod fixedly mounted on the output shaft of the second motor and rotatably connected to the limit block; A sliding block is threadably sleeved on the second screw rod and slidably connected to the inner walls on both sides of the limiting groove.

5. The positioning device for electric coil processing according to claim 4, characterized in that: The positioning and guiding mechanism comprises: A U-shaped plate fixedly mounted on the slider; A rotating shaft rotatably mounted on the inner wall of the U-shaped plate; A guide groove wheel fixedly sleeved on the rotating shaft; A plurality of strip-shaped grooves are respectively arranged on the plurality of guide groove wheels.

6. The positioning device for electric coil processing according to claim 5, characterized in that: The driving mechanism comprises: A third motor fixedly mounted on the U-shaped plate and having a driving bevel gear; A driven bevel gear is fixedly sleeved on the rotating shaft and meshed with the driving bevel gear.

7. The positioning device for electric coil processing according to claim 6, characterized in that: A controller is disposed on the base, and the controller is electrically connected to the first motor, the second motor and the third motor.

8. The positioning device for electric coil processing according to claim 1, characterized in that: A plurality of anti-skid pads are arranged at the bottom of the base, and the plurality of anti-skid pads are all made of rubber material.

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