CN213817524U - Winding device for brushless motor stator - Google Patents

Abstract

The utility model provides a winding device for brushless motor stator, the device is including kinking mechanism, stator placement machine construct and the winding mechanism who is equipped with the copper line, stator placement machine constructs and is provided with the station that adds who treats winding stator with placing, a serial communication port, kinking mechanism is including kinking triaxial moving mechanism, clamping components and kinking subassembly are all fixed to be set up on kinking triaxial moving mechanism, clamping components and kinking subassembly all can remove at X, Y, Z three directions under the drive of kinking triaxial moving mechanism, clamping components, kinking subassembly and winding mechanism all correspond with the processing position. The utility model discloses in, carry out the wire winding to the stator through the device, can avoid the disconnection of copper line between PIN needle and the stator main part for the stator yields that production and processing came out is higher. And the device simple structure, and when carrying out wire winding processing to the stator, efficiency is higher.

Description

Winding device for brushless motor stator

Technical Field

The utility model belongs to stator wire winding field, in particular to a winding device for brushless motor stator.

Background

A winding machine is an apparatus for winding a linear object onto a specific work, and is generally used for winding a copper wire. Most of electric products need to be wound into an inductance coil by using an enameled copper wire (enameled wire for short), and one or more processes can be completed by using a winding machine. For example: various motors, a hollow cup motor, a rotor, a stator, a pin inductor, a patch inductor, a transformer, a solenoid valve, a linear inductor, a resistor disc, an ignition coil, an RFID, a mutual inductor, a sound coil, an IC card high-low frequency coil, a focusing coil and the like. In the winding machine, a winding device is mainly used for realizing winding, when the existing winding machine performs winding, a copper wire is wound from the lower end of a PIN needle of a stator to the upper end of the PIN needle of the stator, and then the copper wire is wound from the upper end of the PIN needle of the stator to a stator main body, but the distance between the top end of the PIN needle and the stator main body is relatively farther, and the copper wire is easier to break; if the winding is started from the lower end of the stator PIN needle to the upper end of the stator PIN needle, and then the copper wire is wound back to the lower end of the stator PIN needle from the upper end of the stator PIN needle, although the problem that the copper wire is easy to break is solved, the copper wire on the PIN needle is too much wound, so that the installation and use of the stator are influenced; and in the existing winding machine, a device which can directly wind the copper wire from the upper end of the stator PIN needle to the lower end of the stator PIN needle and then wind the stator main body is not provided. And the current winding device generally has the problems of complex structure and low efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a first order object provides a winding device for brushless motor stator, and the device can avoid the copper line disconnection on the stator when carrying out wire winding to the stator for the stator yields that production and processing came out is higher.

Another object of the utility model is to provide a winding device for brushless motor stator, the device simple structure, and when carrying out wire winding processing to the stator, efficiency is higher.

In order to realize the purpose, the technical scheme of the utility model.

The utility model provides a winding device for brushless motor stator, the device is including kinking mechanism, stator placement machine construct and the winding mechanism who is equipped with the copper line, stator placement machine constructs and is provided with the station that adds who treats winding stator with placing, a serial communication port, kinking mechanism is including kinking triaxial moving mechanism, clamping components and kinking subassembly are all fixed to be set up on kinking triaxial moving mechanism, clamping components and kinking subassembly all can remove at X, Y, Z three directions under the drive of kinking triaxial moving mechanism, clamping components, kinking subassembly and winding mechanism all correspond with the processing position. In the device course of working, copper line on the kinking mechanism is in proper order by kinking subassembly and the centre gripping of pressing from both sides the line subassembly, through kinking subassembly and the motion of pressing from both sides the line subassembly, make kinking subassembly and the copper line fixed winding between the line subassembly keep motionless after the line subassembly position is confirmed (promptly), twine copper line on the PIN needle by kinking subassembly, make the copper line winding fix on PIN needle top, the copper line is loosened or brokenly falls to the line subassembly this moment, the copper line between kinking subassembly and the stator PIN needle is encircleed to PIN needle bottom from PIN needle top, kinking subassembly loosens the copper line after PIN needle bottom, the copper line is under the rotatory drive of winding mechanism this moment, wind for the stator main part. Carry out the wire winding to the stator through the device, can avoid the copper line disconnection between PIN needle and the stator main part for the stator yields that production and processing came out is higher. And the device simple structure, and when carrying out wire winding processing to the stator, efficiency is higher. The stator placing mechanism is a structure for placing a stator, and belongs to the prior art, and the stator placing mechanism is equivalent to a self-locking material waiting turnover mechanism with the patent application number of CN 201821179804.2; or a combination of a turnover mechanism and a stage changing mechanism in a multi-station three-dimensional winding machine which is equivalent to the patent application number of CN 201820785359.8. The winding mechanism is a prior art and is used for winding the rotor main body by rotation, and the winding mechanism is equivalent to a combination of the winding mechanism and a driving mechanism in a multi-station three-dimensional winding machine with the patent application number of "CN 201820785359.8".

Further, kinking triaxial motion mechanism is including kinking support frame, kinking triaxial motion subassembly and clamping triaxial motion subassembly are all fixed to be set up on the kinking support frame, clamping subassembly and kinking subassembly are fixed respectively to be set up on clamping triaxial motion subassembly and kinking triaxial motion subassembly, just it removes at X, Y, Z three directions to crimp subassembly and kinking subassembly respectively under the drive of clamping triaxial motion subassembly and kinking triaxial motion subassembly. The winding assembly and the clamping assembly are respectively driven by the winding triaxial movement assembly and the clamping triaxial movement assembly to move in X, Y, Z three directions, so that the winding assembly and the clamping assembly move more flexibly.

Further, kinking triaxial motion mechanism is including kinking support frame, kinking triaxial motion subassembly and double-layered line diaxon motion subassembly are all fixed to be set up on the kinking support frame, it is fixed respectively to set up on double-layered line diaxon motion subassembly and kinking triaxial motion subassembly with kinking subassembly, just the kinking subassembly moves at X, Y, Z three directions under kinking triaxial motion subassembly drives, it removes at Y, Z two directions to press from both sides the line subassembly under the drive of kinking diaxon motion subassembly. The clamping line two-axis motion assembly is realized by the prior art, such as the clamping line Y-axis motion assembly and the clamping line Z-axis motion assembly which are described below.

Furthermore, kinking triaxial movement subassembly is including kinking X axle movement subassembly, kinking Y axle movement subassembly and kinking Z axle movement subassembly, kinking X axle movement subassembly is fixed to be set up at kinking support frame upside, kinking Y axle movement subassembly is fixed to be set up at kinking X axle movement subassembly upside, kinking Z axle movement subassembly is fixed to be set up at kinking Y axle movement subassembly side. The realization principles of the winding X-axis motion assembly, the winding Y-axis motion assembly and the winding Z-axis motion assembly are the prior art, the movement of the winding assembly in the three XYZ directions can be realized respectively, and the movement can be realized by adopting a motor and a lead screw.

Further, the three-axis motion assembly for wire clamping comprises a X-axis motion assembly for wire clamping, a Y-axis motion assembly for wire clamping and a Z-axis motion assembly for wire clamping, wherein the X-axis motion assembly for wire clamping is fixedly arranged on the lower side of the wire clamping support frame, the Y-axis motion assembly for wire clamping is fixedly arranged beside the X-axis motion assembly, and the Z-axis motion assembly is fixedly arranged on the Y-axis motion assembly. The positions of the winding three-axis movement assembly and the clamping three-axis movement assembly on the clamping support frame are distributed, so that the space is more reasonably utilized, the parts adopted by the device are fewer, and the structure is relatively simpler. The line clamping X-axis motion assembly, the line clamping Y-axis motion assembly and the line clamping Z-axis motion assembly are all in the prior art, can respectively move in the three XYZ directions of the line clamping assembly and can be realized by adopting an air cylinder.

Furthermore, the whole winding support frame is in an Jiong shape, and the stator placing mechanism is positioned at the lower side of the winding support frame. The space is more reasonably utilized by the arrangement.

Furthermore, the wire clamping assembly comprises a wire clamping cylinder capable of clamping a copper wire, and the wire clamping cylinder is located beside the processing position. Above-mentioned trapping mechanism cylinder is prior art, can the centre gripping copper line can.

Furthermore, the kinking assembly comprises a kinking cylinder capable of clamping a copper wire, and the kinking cylinder is located on the upper side of the processing position. Above-mentioned kinking cylinder is prior art, can the centre gripping copper line can.

Further, be provided with two stations of adding on the stator placement machine structure, winding mechanism corresponds with two processing positions respectively, press from both sides line subassembly and kinking subassembly number of counts and be two, two press from both sides the line subassembly and correspond two stations of adding respectively, and two kinking subassemblies correspond two stations of adding respectively. Two stators can be placed to two processing positions promptly and carry out simultaneous processing, and two wire clamping component and two kinking components are wound wire to the stator PIN needle that corresponds respectively, and winding mechanism winds the stator main part of two stators.

Furthermore, the device also comprises a device main body, and the winding mechanism, the stator placing mechanism and the winding mechanism are all fixedly arranged on the device main body.

The beneficial effects of the utility model reside in that, compared with the prior art the utility model discloses in, the last copper line of kinking mechanism is in proper order by kinking subassembly and the centre gripping of pressing from both sides the subassembly centre gripping, through kinking subassembly and the motion of pressing from both sides the subassembly, make the fixed winding in the top of stator PIN needle of copper line between kinking subassembly and the clamp subassembly, the copper line is loosened or falls absolutely to the clamp subassembly this moment, the copper line between kinking subassembly and the stator PIN needle is encircleed to PIN needle bottom from PIN needle top, the copper line is loosened to kinking subassembly behind PIN needle bottom, the copper line is under the rotatory drive of winding mechanism this moment, wind is carried out to the stator main part. Carry out the wire winding to the stator through the device, can avoid the copper line disconnection between PIN needle and the stator main part for the stator yields that production and processing came out is higher. And the device simple structure, and when carrying out wire winding processing to the stator, efficiency is higher.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of a first viewing angle of the winding mechanism of the present invention.

Fig. 3 is a schematic structural view of a second viewing angle of the winding mechanism of the present invention.

Fig. 4 is a schematic view of a stator to be wound.

Fig. 5 is a schematic structural view of a part of the device main body and the stator placement mechanism of the present invention.

Fig. 6 is a schematic structural diagram of a first viewing angle of the winding mechanism of the present invention.

Fig. 7 is a schematic structural diagram of a second viewing angle of the winding mechanism of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In order to achieve the above object, the technical solution of the present invention is as follows.

The utility model provides a winding device for brushless motor stator, the device is including kinking mechanism 1, stator placement machine structure 2 and the winding mechanism 3 that is equipped with the copper line, stator placement machine structure 2 is last to be provided with the station that adds who treats winding stator 4 with placing, a serial communication port, kinking mechanism 1 is including kinking triaxial moving mechanism, presss from both sides line subassembly 11 and kinking subassembly 12, it all fixes the setting on kinking triaxial moving mechanism to press from both sides line subassembly 11 and kinking subassembly 12, it all can remove at X, Y, Z three directions under the drive of kinking triaxial moving mechanism to press from both sides line subassembly 11, kinking subassembly 12 and winding mechanism 3 all correspond with the processing position. The stator 4 to be wound comprises a PIN 41 and a stator body 42.

Further, three-axis motion of kinking mechanism is including kinking support frame 13, three-axis motion of kinking subassembly 14 and three-axis motion of clip subassembly 15 are all fixed to be set up on kinking support frame 13, the three-axis motion of kinking subassembly 11 and kinking subassembly 12 are fixed respectively to be set up on three-axis motion of clip subassembly 15 and three-axis motion of kinking subassembly 14, just the three-axis motion of kinking subassembly 15 and the three-axis motion of kinking subassembly 14 drive down and remove at X, Y, Z three directions respectively to the clip subassembly 11 and the kinking subassembly 12.

Further, the winding three-axis movement assembly 14 includes a winding X-axis movement assembly 141, a winding Y-axis movement assembly 142 and a winding Z-axis movement assembly 143, the winding X-axis movement assembly 141 is fixedly disposed on the upper side of the winding support frame 13, the winding Y-axis movement assembly 142 is fixedly disposed on the upper side of the winding X-axis movement assembly 141, and the winding Z-axis movement assembly 143 is fixedly disposed on the side of the winding Y-axis movement assembly 142.

Further, the wire-clamping three-axis movement assembly 15 comprises a wire-clamping X-axis movement assembly 151, a wire-clamping Y-axis movement assembly 152 and a wire-clamping Z-axis movement assembly 153, the wire-clamping X-axis movement assembly 151 is fixedly arranged on the lower side of the wire-clamping support frame 13, the wire-clamping Y-axis movement assembly 152 is fixedly arranged beside the X-axis movement assembly 151, and the Z-axis movement assembly 153 is fixedly arranged on the Y-axis movement assembly 152.

Further, the whole winding support frame 13 is shaped like Jiong, and the stator placing mechanism 2 is positioned at the lower side of the winding support frame 13.

Further, the wire clamping assembly 11 comprises a wire clamping cylinder 111 capable of clamping a copper wire, and the wire clamping cylinder 111 is located beside the processing position.

Further, the winding assembly 12 comprises a winding cylinder 121 capable of clamping the copper wire, and the winding cylinder 121 is positioned at the upper side of the processing position.

Further, be provided with two stations of adding on the stator placement machine, winding mechanism 3 corresponds with two processing positions respectively, press from both sides line subassembly 11 and kinking subassembly 12 quantity and is two, and two presss from both sides line subassembly 11 and corresponds two stations of adding respectively, and two kinking subassemblies 12 correspond two stations of adding respectively.

Further, the device also comprises a device main body 5, and the winding mechanism 1, the stator placing mechanism 2 and the winding mechanism 3 are all fixedly arranged on the device main body 5.

The beneficial effects of the utility model reside in that, compared with the prior art the utility model discloses in, the last copper line of kinking mechanism is in proper order by kinking subassembly and the centre gripping of pressing from both sides the subassembly centre gripping, through kinking subassembly and the motion of pressing from both sides the subassembly, make the fixed winding in the top of stator PIN needle of copper line between kinking subassembly and the clamp subassembly, the copper line is loosened or falls absolutely to the clamp subassembly this moment, the copper line between kinking subassembly and the stator PIN needle is encircleed to PIN needle bottom from PIN needle top, the copper line is loosened to kinking subassembly behind PIN needle bottom, the copper line is under the rotatory drive of winding mechanism this moment, wind is carried out to the stator main part. Carry out the wire winding to the stator through the device, can avoid the copper line disconnection between PIN needle and the stator main part for the stator yields that production and processing came out is higher. And the device simple structure, and when carrying out wire winding processing to the stator, efficiency is higher.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a winding device for brushless motor stator, the device is including kinking mechanism, stator placement machine construct and the winding mechanism who is equipped with the copper line, stator placement machine constructs and is provided with the station that adds who treats winding stator with placing, a serial communication port, kinking mechanism is including kinking triaxial moving mechanism, clamping components and kinking subassembly are all fixed to be set up on kinking triaxial moving mechanism, clamping components and kinking subassembly all can remove at X, Y, Z three directions under the drive of kinking triaxial moving mechanism, clamping components, kinking subassembly and winding mechanism all correspond with the processing position.

2. The winding device for the brushless motor stator as claimed in claim 1, wherein the winding triaxial movement mechanism includes a winding support frame, a winding triaxial movement assembly and a clamping biaxial movement assembly, the winding triaxial movement assembly and the clamping biaxial movement assembly are both fixedly disposed on the winding support frame, the clamping assembly and the winding assembly are respectively fixedly disposed on the clamping biaxial movement assembly and the winding triaxial movement assembly, the winding assembly is driven by the winding triaxial movement assembly to move in X, Y, Z three directions, and the clamping assembly is driven by the clamping biaxial movement assembly to move in Y, Z two directions.

3. The winding device for the brushless motor stator as claimed in claim 1, wherein the winding triaxial movement mechanism includes a winding support frame, a winding triaxial movement assembly and a clamping triaxial movement assembly, the winding triaxial movement assembly and the clamping triaxial movement assembly are both fixedly disposed on the winding support frame, the clamping assembly and the winding assembly are respectively fixedly disposed on the clamping triaxial movement assembly and the winding triaxial movement assembly, and the clamping assembly and the winding assembly are respectively driven by the clamping triaxial movement assembly and the winding triaxial movement assembly to move in X, Y, Z directions.

4. The winding device for the stator of the brushless motor as claimed in claim 3, wherein the winding triaxial moving assembly includes a winding X-axis moving assembly fixedly disposed at an upper side of the winding support frame, a winding Y-axis moving assembly fixedly disposed at an upper side of the winding X-axis moving assembly, and a winding Z-axis moving assembly fixedly disposed at a side of the winding Y-axis moving assembly.

5. The winding device for the brushless motor stator as claimed in claim 3, wherein the three-axis clamping motion assembly comprises an X-axis clamping motion assembly, a Y-axis clamping motion assembly and a Z-axis clamping motion assembly, the X-axis clamping motion assembly is fixedly disposed at a lower side of the wire clamping support frame, the Y-axis clamping motion assembly is fixedly disposed beside the X-axis motion assembly, and the Z-axis clamping motion assembly is fixedly disposed on the Y-axis motion assembly.

6. The winding device for the stator of the brushless motor as claimed in claim 3, wherein the bobbin support is integrally formed in a shape of 'Jiong', and the stator placement mechanism is located at a lower side of the bobbin support.

7. The winding device for the stator of the brushless motor as claimed in claim 1, wherein the wire clamping assembly comprises a wire clamping cylinder capable of clamping a copper wire, and the wire clamping cylinder is located beside the processing position.

8. The winding device for the stator of the brushless motor according to claim 1, wherein the winding assembly comprises a winding cylinder capable of clamping a copper wire, and the winding cylinder is located at an upper side of the processing position.

9. The winding device for the brushless motor stator as claimed in claim 1, wherein the stator placing mechanism is provided with two processing positions, the winding mechanism corresponds to the two processing positions, the number of the wire clamping assemblies and the number of the wire winding assemblies are two, the two wire clamping assemblies correspond to the two processing positions, and the two wire winding assemblies correspond to the two processing positions.

10. The winding device for the stator of the brushless motor as claimed in claim 1, further comprising a device body, wherein the winding mechanism, the stator placing mechanism and the winding mechanism are fixedly disposed on the device body.

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