CN218071272U

CN218071272U - Motor rotor copper wire winding device

Info

Publication number: CN218071272U
Application number: CN202222103907.3U
Authority: CN
Inventors: 张小东
Original assignee: Sichuan Dongte Technology Co ltd
Current assignee: Sichuan Dongte Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-16
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a motor rotor copper wire winding device, which belongs to the technical field of rotor winding processing, and comprises a workbench, a first limit frame and a second limit frame, wherein a rotary clamp seat is arranged at the top of the workbench, a clamping column is arranged at the top of the rotary clamp seat, a winding rotor is arranged in the clamping column, a chute is arranged at one side outside the rotary clamp seat, a slide bar is arranged in the chute, the top of the slide bar is provided with the second limit frame, and the first limit frame is arranged at one side outside the second limit frame; the utility model discloses a design a rotor take-up device that comprises anchor clamps seat, first spacing frame, the spacing frame of second, rotation ring, line roller subassembly and clamping components, can realize the automatic winding to copper line winding on the micro motor on the rotor, replaced traditional artificial manual operation, and then improved the machining efficiency of rotor, improved the production efficiency of motor.

Description

Motor rotor copper wire winding device

Technical Field

The utility model relates to a motor rotor especially relates to a motor rotor copper line take-up device, belongs to rotor winding processing technology field.

Background

The coil group wound and connected according to a certain rule in the armature of the motor is called a rotor winding. The armature winding is one of the main components for realizing electromechanical energy conversion in the motor, and the coil forming the armature winding has single turn and also has multiple turns, and each turn can be wound by a plurality of parallel wires. The part of the coil embedded in the slot is called an effective part, and the part extending out of the slot is called a connecting end part, which is called an end part for short.

The existing micro motor is small in size, copper wires on an inner rotor of the micro motor are mostly manually wound, and the micro motor is difficult to process.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a motor rotor copper line take-up device.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a motor rotor copper line winding device, includes workstation, first spacing frame and the spacing frame of second, the workstation top is provided with the rotary fixture seat, rotary fixture seat top is provided with the card post, be provided with the wire winding rotor in the card post, the inside one side of rotary fixture seat is provided with the spout, be provided with the slide bar in the spout, the slide bar top is provided with the spacing frame of second, the outside one side of the spacing frame of second is provided with first spacing frame.

Preferably, the rotary clamp seat is fixedly installed with the top of the workbench through a bolt, a second motor is clamped and pressed in the rotary clamp seat, and the output end of the second motor is welded with the clamping column.

Preferably, the winding rotor is fixed on the peripheral wall of the clamping column in an embedded mode, the sliding groove is formed in the top of the workbench, the sliding rod is connected with the sliding groove in a sliding mode, one side of the outer portion of the sliding rod is fixedly connected with the servo electric push rod, and the servo electric push rod is embedded in the sliding groove.

Preferably, the second limiting frame is parallel to the winding rotor, the bottom of the second limiting frame is welded to the top of the sliding rod, the bottom of the first limiting frame is welded to the top of the workbench, and the first limiting frame is parallel to the second limiting frame.

Preferably, a rotating ring is arranged on one side, away from the second limiting frame, of the first limiting frame, a wire roller assembly is fixedly mounted on one side of the inner wall of the rotating ring, a winding copper wire is wound on the wire roller assembly, a clamping assembly is pressed at the top end of the winding copper wire, and the clamping assembly is symmetrically fixed in the inner wall of the rotating ring.

Preferably, the welding of ring inner wall opposite side has the support rotates, there is first motor through the key connection on the support outer wall, the spacing frame inner wall one side of second is fixed with spring plate, the copper line of convoluteing runs through first spacing frame and the spacing frame of second, first spacing frame with the equal shaping of the spacing frame inner wall of second has the inner chute, sliding connection has the spin slide bar in the inner chute, the welding of spin slide bar bottom has the line cover, the copper line of convoluteing runs through the line cover.

The utility model has the advantages of:

the utility model discloses a design a rotor take-up device that comprises anchor clamps seat, first spacing frame, the spacing frame of second, rotation ring, line roller subassembly and clamping components, can realize the automatic winding to copper line winding on the micro motor on the rotor, replaced traditional artificial manual operation, and then improved the machining efficiency of rotor, improved the production efficiency of motor.

Drawings

Fig. 1 is a top view of a preferred embodiment of a motor rotor copper wire winding apparatus in accordance with the present invention;

fig. 2 is a left side view of a first limit frame and a second limit frame of a preferred embodiment of a motor rotor copper wire winding device according to the present invention;

fig. 3 is a right side view of a rotating ring in a preferred embodiment of a motor rotor copper wire winding device in accordance with the present invention;

fig. 4 is a left side view of a rotating ring in a preferred embodiment of a motor rotor copper wire winding device in accordance with the present invention;

fig. 5 is a front sectional view of a rotary jig base in a preferred embodiment of a motor rotor copper wire winding apparatus according to the present invention.

The reference numerals are illustrated below:

1-a workbench; 2-rotating the clamp base; 3-a wound rotor; 4-a first motor; 5-rotating the circular ring; 6-a first limit frame; 7-a second limit frame; 8-winding a copper wire; 9-spring pressure plate; 10-a chute; 11-a slide bar; 12-servo electric push rod; 13-a wire roller assembly; 14-a clamping assembly; 15-a scaffold; 16-a second electric machine; 17-a clamp column; 18-an inner chute; 19-a ball slide bar; 20-wire sleeve.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention is further described in detail below with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-5, the motor rotor copper wire winding device provided by this embodiment includes a workbench 1, a first limit frame 6 and a second limit frame 7, a rotary fixture seat 2 is provided at the top of the workbench 1, a clamping column 17 is provided at the top of the rotary fixture seat 2, a winding rotor 3 is provided in the clamping column 17, a sliding groove 10 is provided at one side inside the rotary fixture seat 2, a sliding rod 11 is provided in the sliding groove 10, the second limit frame 7 is provided at the top of the sliding rod 11, and the first limit frame 6 is provided at one side outside the second limit frame 7.

The top of the rotary fixture seat 2 and the top of the workbench 1 are fixedly installed through bolts, the second motor 16 is clamped and pressed in the rotary fixture seat 2, the output end of the second motor 16 is welded with the clamping column 17, and the second motor 16 drives the clamping column 17 to rotate so as to adjust the position of the fixed rotor to be processed.

The winding rotor 3 is fixed on the peripheral wall of a clamping column 17 in an embedded mode, a sliding groove 10 is formed in the top of a workbench 1, a sliding rod 11 is connected with the sliding groove 10 in a sliding mode, a servo electric push rod 12 is fixedly connected to one side of the outer portion of the sliding rod 11, the servo electric push rod 12 is embedded into the sliding groove 10, the winding rotor 3 is an inner rotor of a micro motor and is provided with three positions of winding copper wires 8, and the servo electric push rod 12 can be pushed out and pushed in at a low speed, a high speed and a constant speed under the control of pulse current.

The second limiting frame 7 is parallel to the winding rotor 3, the bottom of the second limiting frame 7 is welded with the top of the sliding rod 11, the bottom of the first limiting frame 6 is welded with the top of the workbench 1, the first limiting frame 6 is parallel to the second limiting frame 7, and the second limiting frame 7 and the first limiting frame 6 are used for limiting the direction of the copper wire in rotating and winding to avoid winding on other positions of the rotor.

First spacing frame 6 is kept away from second spacing frame 7 one side and is provided with rotation ring 5, rotate 5 inner wall one side fixed mounting of ring and have line roller subassembly 13, the winding has coiling copper line 8 on the line roller subassembly 13, 8 tops of coiling copper line compress tightly have clamping component 14, clamping component 14 symmetry is fixed in 5 inner walls of rotation ring, rotation ring 5 is used for rotating the output copper line, clamping component 14 is a board that compresses tightly, the board compresses tightly the copper line, can be in order to keep the copper line to wind tightly on the rotor inner wall, can last output copper line again, the effect with both hands when manual roll-up has been played.

5 inner wall opposite side welding of ring rotate has support 15, there is first motor 4 through the key connection on the support 15 outer wall, 7 inner wall one side of second spacing frame are fixed with spring clamp plate 9, coiling copper line 8 runs through first spacing frame 6 and the spacing frame 7 of second, spring clamp plate 9 is used for compressing tightly the initial end of copper line on the inner wall of rotor, make things convenient for winding mechanism can be with remaining copper line then the winding on the rotor inner wall, first spacing frame 6 and the equal shaping of 7 inner walls of second spacing frame have interior spout 18, sliding connection has spin slide bar 19 in the

interior spout

18, 19 welding in the bottom of spin slide bar has wire cover 20, coiling copper line 8 runs through wire cover 20, slide bar 19 can be including in the spout free sliding of spin, along with coiling copper line 8 is encircleed and is rotated, can be spacing slip on first spacing frame 6 and the 7 inner walls of second spacing frame.

As shown in fig. 1 to 5, the working process of the winding device of the copper wire for the motor rotor provided by the embodiment is as follows:

step 1: when the device is used specifically, an external power supply is connected, then a winding rotor 3 to be processed is clamped into a clamping column 17 at the top of a rotary clamp seat 2 and locked, one end of a copper wire 8 to be wound outside the rotor faces a second limiting frame 7 through a second motor 16, a servo electric push rod 12 pushes a rod slide rod 11 to slide in a slide groove 10, so that the second limiting frame 7 is clamped into a shaft to be wound from the outside of the rotor along a gap of the outer wall of the rotor, the winding copper wire 8 on one side of a spring pressing plate 9 on the second limiting frame 7 is tightly attached to the inner wall of the rotor, the winding copper wire 8 is manually installed into the first limiting frame 6 and the second limiting frame 7 through a wire sleeve 20, and meanwhile, the spring pressing plate 9 is tightly pressed on the inner wall of the rotor in the second limiting frame 7;

step 2: then the first motor 4 drives the rotating ring 5 to rotate, when the rotating ring 5 rotates, the wound copper wire 8 slides in the inner chutes 18 of the first limiting frame 6 and the second limiting frame 7 by means of the rolling ball slide rod 19, the end of the wound copper wire 8 is wound on the inner wall of the rotor, the clamping assembly 14 tensions the wound copper wire 8 by the clamping force of the clamping assembly 14 during winding, the copper wire is kept tight when wound on the inner wall of the rotor, the wound copper wire is prevented from loosening, the tightness of a wire harness is reduced, the clamping force is moderate at the same time, the purpose of wire outlet is achieved by drawing the copper wire from the wire roller assembly 13, the conveying of the inner wall of the rotor is kept, the spring pressing plate 9 presses the copper wire on one end of the inner wall of the rotor at the initial position, and the spring pressing plate 9 and the second limiting frame 7 are integrally extruded to one side along with the winding of the copper wire, at the moment, the servo electric push rod 12 slowly pushes the second limit frame 7 to move outwards to complete the first layer winding of the inner wall of the rotor, the spring pressing plate 9 is extruded to the next layer of structure of the copper wire coil, the second limit frame 7 is positioned at one end of the inner wall of the rotor, the servo electric push rod 12 slowly pulls the copper wire back to the initial end head, the operation is repeated in such a way, the repeated winding of the inner wall of the rotor is completed until the width and the thickness of the winding group meet the use requirements of the rotor, the machine can be stopped, a user loosens the spring pressing plate 9, the copper wire outside the second limit frame 7 is cut off, the rotor can be rotated by the second motor 16 to replace the winding position, the next winding is started, and before the winding is started, the copper wire needs to be continuously transmitted into the second limit frame 7 and is arranged on one side of the spring pressing plate 9;

and step 3: the design of this device has solved the drawback that miniature motor rotor coiling copper line 8 manual operation inefficiency, has replaced traditional artificial manual operation, and then has improved the machining efficiency of rotor, has improved the production efficiency of motor.

Above, only the further embodiments of the present invention are shown, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the protection scope of the present invention.

Claims

1. The utility model provides a motor rotor copper line take-up device which characterized in that: including workstation (1), first spacing frame (6) and the spacing frame of second (7), workstation (1) top is provided with rotary fixture seat (2), rotary fixture seat (2) top is provided with card post (17), be provided with wire winding rotor (3) in card post (17), the inside one side of rotary fixture seat (2) is provided with spout (10), be provided with slide bar (11) in spout (10), slide bar (11) top is provided with the spacing frame of second (7), the outside one side of the spacing frame of second (7) is provided with first spacing frame (6).

2. The motor rotor copper wire winding device according to claim 1, wherein: the rotary fixture is characterized in that the rotary fixture seat (2) and the top of the workbench (1) are fixedly installed through bolts, a second motor (16) is clamped and pressed in the rotary fixture seat (2), and the output end of the second motor (16) is welded with the clamping column (17).

3. The motor rotor copper wire winding device according to claim 2, wherein: wire winding rotor (3) nested be fixed in card post (17) peripheral wall is last, spout (10) shaping in workstation (1) top, slide bar (11) with spout (10) sliding connection, slide bar (11) outside one side fixedly connected with servo electric putter (12), servo electric putter (12) are embedded in spout (10).

4. The motor rotor copper wire winding device according to claim 3, wherein: the second limiting frame (7) is parallel to the winding rotor (3), the bottom of the second limiting frame (7) is welded to the top of the sliding rod (11), the bottom of the first limiting frame (6) is welded to the top of the workbench (1), and the first limiting frame (6) is parallel to the second limiting frame (7).

5. The motor rotor copper wire winding device according to claim 4, wherein: keep away from first spacing frame (6) second spacing frame (7) one side is provided with rotation ring (5), rotate wire roller subassembly (13) of ring (5) inner wall one side fixed mounting, the winding has coiling copper line (8) on wire roller subassembly (13), coiling copper line (8) top compresses tightly has clamping component (14), clamping component (14) symmetry is fixed in rotate in ring (5) inner wall.

6. The motor rotor copper wire winding device according to claim 5, wherein: rotate ring (5) inner wall opposite side welding and have support (15), there is first motor (4) through the key connection on support (15) outer wall, second spacing frame (7) inner wall one side is fixed with spring plate (9), first spacing frame (6) with the equal shaping of second spacing frame (7) inner wall has inner chute (18), sliding connection has spin slide bar (19) in inner chute (18), the welding of spin slide bar (19) bottom has line cover (20), it runs through to convolute copper line (8) line cover (20).