CN216699775U

CN216699775U - Motor coil winding device

Info

Publication number: CN216699775U
Application number: CN202123425649.2U
Authority: CN
Inventors: 费锦友
Original assignee: Wuxi Hongyou Motor Manufacturing Co ltd
Current assignee: Wuxi Hongyou Motor Manufacturing Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to a motor coil winding device which comprises a device main body and a rotor arranged in the device main body, wherein two ends of the rotor are respectively provided with a clamping groove, two baffle plates are arranged in the device main body, a clamping assembly is arranged in the device main body and drives the two baffle plates to synchronously and reversely move along the length direction of the device main body, the clamping assembly comprises a first lead screw, the first lead screw penetrates through the device main body in a rotating mode, threads with opposite rotating directions are arranged on the outer peripheral surface of the first lead screw, and two sliding blocks are arranged on the outer peripheral surface of the first lead screw. The utility model relates to the technical field of motors. The clamping assembly drives the two baffles to clamp the rotors from two sides, so that the rotors with different sizes can be suitable for the winding device.

Description

Motor coil winding device

Technical Field

The utility model relates to the technical field of motors, in particular to a motor coil winding device.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, the motor mainly has the function of generating driving torque, the motor is divided into a direct current motor and an alternating current motor according to the types of working power supplies, and the motor has great use value regardless of the direct current motor or the alternating current motor.

The baffle on the current winding equipment can not remove, when twining not unidimensional rotor, need dismantle or change the baffle, has increased workman's intensity of labour.

SUMMERY OF THE UTILITY MODEL

According to the defects in the prior art, the utility model aims to provide the motor coil winding device which has the effects of being suitable for rotors with different sizes and reducing the labor intensity of workers.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a motor coil winding device, includes the device main part and sets up rotor in the device main part, the centre gripping groove has all been seted up at the rotor both ends, be provided with two baffles in the device main part, be provided with the centre gripping subassembly in the device main part, the centre gripping subassembly drives two the baffle is along device main part length direction is synchronous and reverse motion.

Through adopting above-mentioned technical scheme, the centre gripping subassembly drives two baffles and grasps the rotor from both sides, makes not unidimensional rotor can both be applicable to this wind device, has left out the step of changing the baffle when twining not unidimensional rotor, has reduced workman's intensity of labour.

The present invention in a preferred example may be further configured to: the clamping assembly comprises a first lead screw, the first lead screw penetrates through the device main body in a rotating mode, threads with opposite rotating directions are arranged on the outer peripheral surface of the first lead screw, two sliding blocks are arranged on the outer peripheral surface of the first lead screw, the two sliding blocks correspond to the positions of two sections of threads on the first lead screw, the sliding blocks are in threaded connection with the first lead screw, connecting rods are arranged on the two sliding blocks, one ends, far away from the sliding blocks, of the two connecting rods are connected with the baffle plates, the two baffle plates are respectively in contact with two end faces of the rotor, clamping blocks are arranged on the two baffle plates, and the uniform ends of the two clamping blocks extend into the clamping grooves;

one end of the screw rod is provided with a handle.

Through adopting above-mentioned technical scheme, make the slider remove through first lead screw, drive the fixture block on two baffles and insert and correspond the centre gripping inslot, make the rotor fixed to can twine the not unidimensional rotor, the rotor is held to convenient two baffles of laborsaving removal of this mechanism, has reduced workman's intensity of labour.

The present invention in a preferred example may be further configured to: the device comprises a device body and is characterized in that a lifting assembly is arranged in the device body, the lifting assembly comprises a second lead screw, the second lead screw is rotatably arranged on the device body in a penetrating mode, threads with opposite rotation directions are arranged on the outer peripheral surface of the second lead screw, two sliding blocks are arranged on the outer peripheral surface of the second lead screw, the two sliding blocks correspond to two sections of threads on the second lead screw, the sliding blocks are in threaded connection with the second lead screw, supporting rods are hinged to the two sliding blocks, a placing table is arranged at one end, away from the corresponding sliding blocks, of the two supporting rods, two placing frames are arranged at the top of the placing table, and the two placing frames are located below a rotor;

the outer peripheral face of the second lead screw is sleeved with a rotating gear, a driving motor is arranged on the inner wall of the device main body, a driving gear is arranged on the outer peripheral face of the output end of the driving motor, and the driving gear is meshed with the rotating gear.

Through adopting above-mentioned technical scheme, make through the cooperation of second lead screw and bracing piece and place the platform and go up and down, reduced workman's transport motor coil's intensity of labour.

The present invention in a preferred example may be further configured to: the device comprises a placing table and a device main body, wherein a limiting assembly is arranged between the placing table and the device main body and comprises two limiting blocks, the two limiting blocks are respectively connected with two side faces, located in the length direction of the device main body, of the placing table, two limiting grooves are formed in the device main body, the two limiting blocks are partially located in the corresponding limiting grooves, and the two limiting blocks are in sliding connection with the corresponding limiting grooves.

Through adopting above-mentioned technical scheme, the stopper slides in the spacing groove, can not break away from the spacing groove, makes and places the platform and can not take place the slope, has improved lifting unit's stability.

The present invention in a preferred example may be further configured to: a sliding assembly is arranged between the placing table and the two placing frames, the sliding assembly comprises two sliding grooves, the two sliding grooves are formed in the top of the placing table, the bottoms of the two placing frames are provided with two sliding strips, the four sliding strips are partially positioned in the corresponding sliding grooves, and the four sliding strips are in sliding connection with the corresponding sliding grooves;

two all there is one at least on the rack a plurality of draw-in grooves have been seted up on the slide bar, place a plurality of fixed slots, it is a plurality of all be provided with the fixed plate in the fixed slot, it is a plurality of all slide on the fixed plate and wear to be equipped with the slide bar, it is a plurality of slide bar one end is located correspond in the draw-in groove, it is a plurality of slide bar one end all extends to place the platform outside, and it is a plurality of the slide bar is located the one end of placing the platform outside all is provided with the arm-tie, it is a plurality of the arm-tie with correspond all be provided with the spring between the fixed plate, and a plurality of the spring all is located and corresponds on the outer peripheral face of slide bar, and when a plurality of the spring all is in natural state, correspond the slide bar all is located correspond in the draw-in groove.

Through adopting above-mentioned technical scheme, the placing frame can slide on placing the platform, makes not unidimensional rotor can both be by fine support. Through the cooperation of slide bar and draw-in groove, make the slip of rack can be controlled, improved the practicality of this device.

The present invention in a preferred example may be further configured to: and the top parts of the two placing frames are provided with circular ring frames.

By adopting the technical scheme, the motor coil can be better supported, the falling probability of the smaller motor coil is reduced, and the practicability of the mechanism is improved.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. the clamping assembly drives the two baffles to clamp the rotors from two sides, so that the rotors with different sizes can be suitable for the winding device, the step of replacing the baffles when the rotors with different sizes are wound is avoided, the labor intensity of workers is reduced, the practicability is high, and the winding device is suitable for popularization.

2. The limiting blocks slide in the limiting grooves and cannot be separated from the limiting grooves, so that the placing table cannot incline, and the stability of the lifting assembly is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is a schematic view of a partial top cross-sectional structure of the present embodiment;

FIG. 3 is a schematic diagram of a left side view of a part of the present embodiment;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure, 1, an apparatus main body; 2. a rotor; 3. a clamping groove; 4. a baffle plate; 5. a clamping assembly; 51. a first lead screw; 52. a slider; 53. a connecting rod; 54. a clamping block; 55. a handle; 6. a lifting assembly; 61. a second lead screw; 62. a slider; 63. a support bar; 64. a placing table; 65. placing a rack; 66. a rotating gear; 67. a drive motor; 68. a drive gear; 7. a limiting component; 71. a limiting block; 72. a limiting groove; 8. a sliding assembly; 81. a sliding groove; 82. a slide bar; 83. a card slot; 84. fixing grooves; 85. a fixing plate; 86. a slide bar; 87. pulling a plate; 88. a spring; 9. a ring frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1 to 4, the motor coil winding device disclosed by the utility model comprises a device main body 1 and a rotor 2 arranged in the device main body 1, wherein both ends of the rotor 2 are provided with clamping grooves 3. Two baffles 4 are provided in the apparatus main body 1. A clamping component 5 is arranged in the device main body 1, and the clamping component 5 drives the two baffles 4 to synchronously and reversely move along the length direction of the device main body 1.

The clamping assembly 5 comprises a first lead screw 51, the first lead screw 51 is rotatably passed through the device body 1, and a handle 55 is arranged at one end of the lead screw. Two sections of threads with opposite rotation directions are arranged on the outer peripheral surface of the first lead screw 51, two sliding blocks 52 are arranged on the outer peripheral surface of the first lead screw 51, the positions of the two sliding blocks 52 correspond to the positions of the two sections of threads on the first lead screw 51, and the two sliding blocks 52 are in threaded connection with the first lead screw 51.

The two sliding blocks 52 are respectively provided with a connecting rod 53, one ends of the two connecting rods 53 far away from the sliding blocks 52 are respectively connected with the baffles 4, and the two baffles 4 are respectively contacted with two end faces of the rotor 2. Two baffle 4 are all provided with fixture block 54, and the equal end of two fixture blocks 54 extends to inside the centre gripping groove 3. The latch 54 and the grip groove 3 are both non-circular in shape, so that the rotor 2 cannot rotate in a gripped state.

The sliding block 52 is moved through the first lead screw 51, the clamping blocks 54 on the two baffle plates 4 are driven to be inserted into the corresponding clamping grooves 3, the rotor 2 is fixed, and therefore the rotors 2 with different sizes can be wound.

Be provided with lifting unit 6 in the device main part 1, lifting unit 6 includes second lead screw 61, and second lead screw 61 rotates and wears to establish in device main part 1, and two sections opposite screw threads of turning round have been seted up to second lead screw 61 outer peripheral face, is provided with two sliders 62 on the second lead screw 61 outer peripheral face, and two sliders 62 correspond with the position of two sections screw threads on second lead screw 61, and slider 62 is threaded connection with second lead screw 61, and two sliders 62 are the position symmetry on second lead screw 61.

All articulated on two sliders 62 have a bracing piece 63, and two bracing pieces 63 keep away from the one end that corresponds slider 62 and are provided with jointly and place platform 64, place platform 64 and lie in baffle 4 below all the time.

A limiting component 7 is arranged between the placing table 64 and the device main body 1, the limiting component 7 comprises two limiting blocks 71, and the two limiting blocks 71 are respectively connected with two side surfaces of the placing table 64 in the length direction of the device main body 1. Two limiting grooves 72 are formed in the device body 1, two limiting blocks 71 are partially located in the corresponding limiting grooves 72, and the two limiting blocks 71 and the corresponding limiting grooves 72 can only be in sliding connection. The stopper 71 slides in the stopper groove 72 and cannot be separated from the stopper groove 72, so that the placement table 64 is not inclined.

The top of the placing table 64 is provided with two placing frames 65, and the two placing frames 65 are both positioned below the rotor 2. The top parts of the two placing frames 65 are provided with circular ring frames 9. The motor coil can be better supported, and the probability that the motor coil falls is reduced. The placing frame 65 and the ring frame 9 are both located between the two baffles 4, and the placing frame 65 and the ring frame 9 cannot interfere with the baffles 4 all the time.

A sliding assembly 8 is arranged between the placing table 64 and the two placing frames 65, the sliding assembly 8 comprises two sliding grooves 81, and the two sliding grooves 81 are arranged on the top of the placing table 64. The bottoms of the two placing racks 65 are provided with two sliding strips 82, the four sliding strips 82 are partially located in the corresponding sliding grooves 81, and the four sliding strips 82 and the corresponding sliding grooves 81 can only be connected in a sliding manner.

A plurality of clamping grooves 83 are formed in at least one sliding strip 82 of each of the two placing frames 65, a plurality of fixing grooves 84 are formed in the placing table 64, fixing plates 85 are arranged in the fixing grooves 84, sliding rods 86 penetrate through the fixing plates 85 in a sliding mode, and one ends of the sliding rods 86 are located in the corresponding clamping grooves 83.

One end of each of the plurality of sliding rods 86 extends to the outer side of the placing table 64, and one end of each of the plurality of sliding rods 86 located at the outer side of the placing table 64 is provided with a pulling plate 87. Springs 88 are disposed between the pull plates 87 and the corresponding fixing plates 85, the springs 88 are disposed on the outer circumferential surfaces of the corresponding sliding rods 86, and when the springs 88 are in a natural state, the corresponding sliding rods 86 are disposed in the corresponding slots 83.

The placing frame 65 can slide on the placing table 64, so that rotors 2 of different sizes can be well supported. The sliding of the rack 65 can be controlled by the cooperation of the sliding rod 86 and the slot 83.

The outer peripheral surface of the second lead screw 61 is sleeved with a rotating gear 66, the inner wall of the device main body 1 is provided with a driving motor 67, the outer peripheral surface of the output end of the driving motor 67 is provided with a driving gear 68, and the driving gear 68 is meshed with the rotating gear 66.

The second lead screw 61 is controlled to rotate by the driving motor 67, so that the placing table 64 is lifted, the motor rotor 2 on the placing frame 65 is lifted, and the carrying strength of workers is reduced.

The implementation principle of the above embodiment is as follows: firstly, the rotor 2 is suspended between two baffles 4, the handle 55 is rotated to drive the first lead screw 51 to rotate, the first lead screw 51 drives the two sliding blocks 52 to slide, the two sliding blocks 52 drive the baffles 4 and the fixture block 54 to move until the fixture block 54 moves into the clamping groove 3 to clamp the rotor 2, then the winding device winds the rotor 2, after the winding is finished, the driving motor 67 is started, the driving motor 67 drives the driving gear 68 to rotate, the driving gear 68 drives the loading gear to rotate, the rotating gear 66 drives the second lead screw 61 to rotate, the second lead screw 61 drives the sliding block 62 to slide, the sliding device drives the two supporting rods 63 to deflect, so that the placing table 64 is lifted, the placing frame 65 is lifted to the bottom of the rotor 2, the handle 55 is reversed, the fixture block 54 is separated from the clamping groove 3, at the moment, the rotor 2 falls onto the placing frame 65, the driving motor 67 is reversed to lower the rotor 2, finally, the rotor 2 located at a low position is transferred by a worker. When the size of the rotor 2 does not correspond to the length of the placing frame 65, the pulling plate 87 is pulled to separate the sliding rod 86 from the pulling groove, the pulling plate 87 is loosened after the placing frame 65 is slid to a proper position, the position of the placing frame 65 is adjusted to enable the sliding groove 81 to be inserted into the clamping groove 83, and the placing frame 65 is fixed.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a motor coil wind, is in including device main part (1) and setting rotor (2) in device main part (1), centre gripping groove (3) have all been seted up at rotor (2) both ends, be provided with two baffle (4) in device main part (1), its characterized in that: the device is characterized in that a clamping assembly (5) is arranged in the device main body (1), and the clamping assembly (5) drives the two baffles (4) to synchronously and reversely move along the length direction of the device main body (1).

2. A motor coil winding apparatus according to claim 1, wherein: the clamping assembly (5) comprises a first lead screw (51), the first lead screw (51) rotates to penetrate through the device body (1), and the peripheral surface of the first screw rod (51) is provided with threads with opposite rotation directions, the peripheral surface of the first screw rod (51) is provided with two sliding blocks (52), the two sliding blocks (52) correspond to the positions of the two sections of threads on the first screw rod (51), the sliding blocks (52) are in threaded connection with the first lead screw (51), connecting rods (53) are arranged on the two sliding blocks (52), one ends, far away from the sliding blocks (52), of the two connecting rods (53) are connected with the baffle plates (4), the two baffle plates (4) are respectively in contact with two end faces of the rotor (2), clamping blocks (54) are arranged on the two baffle plates (4), and one ends of the two clamping blocks (54) extend into the clamping groove (3);

one end of the screw rod is provided with a handle (55).

3. A motor coil winding device in accordance with claim 2, wherein: a lifting component (6) is arranged in the device main body (1), the lifting component (6) comprises a second lead screw (61), the second lead screw (61) is rotatably arranged on the device main body (1) in a penetrating way, the outer peripheral surface of the second screw rod (61) is provided with threads with opposite rotation directions, the outer peripheral surface of the second screw rod (61) is provided with two sliding blocks (62), the two sliding blocks (62) correspond to the two sections of threads on the second screw rod (61), the sliding blocks (62) are in threaded connection with the second lead screw (61), supporting rods (63) are hinged to the two sliding blocks (62), a placing table (64) is arranged at one end, far away from the corresponding sliding block (62), of each supporting rod (63), two placing frames (65) are arranged at the top of each placing table (64), and the two placing racks (65) are both positioned below the rotor (2);

second lead screw (61) outer peripheral face cover is equipped with running gear (66), be provided with driving motor (67) on device main part (1) inner wall, driving motor (67) output end outer peripheral face is provided with drive gear (68), drive gear (68) with running gear (66) mesh mutually.

4. A motor coil winding apparatus according to claim 3, wherein: the device is characterized in that a limiting assembly (7) is arranged between the placing table (64) and the device main body (1), the limiting assembly (7) comprises two limiting blocks (71), the two limiting blocks (71) are respectively connected with two side faces, located in the length direction of the device main body (1), of the placing table (64), two limiting grooves (72) are formed in the device main body (1), the two limiting blocks (71) are partially located in the corresponding limiting grooves (72), and the two limiting blocks (71) are in sliding connection with the corresponding limiting grooves (72).

5. A motor coil winding arrangement according to claim 3, wherein: a sliding assembly (8) is arranged between the placing table (64) and the two placing frames (65), the sliding assembly (8) comprises two sliding grooves (81), the two sliding grooves (81) are arranged at the top of the placing table (64), the two sliding strips (82) are arranged at the bottoms of the two placing frames (65), the four sliding strips (82) are partially positioned in the corresponding sliding grooves (81), and the four sliding strips (82) are in sliding connection with the corresponding sliding grooves (81);

at least one sliding strip (82) is provided with a plurality of clamping grooves (83), the placing table (64) is provided with a plurality of fixing grooves (84), a plurality of fixing plates (85) are arranged in the fixing grooves (84), a plurality of sliding rods (86) are slidably arranged on the fixing plates (85) in a penetrating manner, one ends of the sliding rods (86) are located in the clamping grooves (83), one ends of the sliding rods (86) extend to the outer side of the placing table (64), pull plates (87) are arranged at the ends of the sliding rods (86) located on the outer side of the placing table (64), springs (88) are arranged between the pull plates (87) and the fixing plates (85), the springs (88) are located on the outer peripheral surface corresponding to the sliding rods (86), and when the springs (88) are in a natural state, the sliding rods (86) are all positioned in the clamping grooves (83).

6. An electric motor coil winding arrangement as defined in claim 5, wherein: two the rack (65) top all is provided with ring frame (9).