CN220067155U - Horizontal stator coil shaper - Google Patents

Abstract

The utility model relates to the technical field of motor production equipment, in particular to a horizontal stator coil shaping machine, which comprises a box body and a cover body, wherein a fixing device is arranged in the box body, the fixing device comprises a motor box and a first motor, the inner surface of the motor box is fixedly connected with the first motor through a bracket, one ends of clamping arms at two sides are in sliding clamping connection with sliding grooves formed in the inner surface of the box, the surfaces of the clamping arms at two sides are respectively connected with a top plate through bearings in a rotating manner, the horizontal stator coil shaping machine is matched with the fixing device, an output shaft of a second motor drives a first gear to rotate in a rotating manner, so that coils at two ends of a stator can be extruded and shaped through the first shaping frame and the second shaping frame, the limitation of processing is reduced through the fixing device, meanwhile, the shaping device is simple in structure, the shaping effect of the coils can be guaranteed, and meanwhile, the manufacturing cost is lower.

Description

Horizontal stator coil shaper

Technical Field

The utility model relates to the technical field of motor production equipment, in particular to a horizontal stator coil shaper.

Background

The motor stator is an important component part of motors such as a generator, a starter and the like; the motor stator consists of a stator core and a coil wound on the core.

For example, the authorized bulletin number CN218771668U is named as a horizontal stator coil shaper, and the automation degree of the shaper is improved through a cover assembly of an end cover inserted into a coil at one end of a stator, so that the working efficiency is improved; the inner part and the outer part of the coil can be shaped, the shaping precision is high, and the production quality of the stator is ensured. The device that the device was carried out centre gripping to the coil and is fixed can move on the workstation surface, but the device can not go up and down, leads to the device to carry out the plastic to big coil when, can lead to unable processing because of unable fixed coil, and then makes the device have the processing limitation, and the device makes the device can carry out plastic processing to the coil through the cooperation of a large amount of mechanical structures and precision device simultaneously, but the device is because the structure is more and complicated, leads to the manufacturing cost of the device higher.

Disclosure of Invention

The utility model aims to solve the problems of processing limitation and high manufacturing cost of the device, and provides a horizontal stator coil shaper.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a horizontal stator coil trimmer, includes box and lid, the inside fixing device that is equipped with of box, fixing device includes motor case and first motor, motor case internal surface is fixed to link to each other through the support has first motor, motor case and box surface are fixed to link to each other, the output shaft of first motor links to each other with the one end of double-end screw bolt is fixed, the both ends of double-end screw bolt all rotate with the box internal surface through the bearing and link to each other, double-end screw bolt surface symmetry screw thread links to each other there is the centre gripping arm, both sides centre gripping arm one end all with the spout slip joint that the box internal surface was seted up, both sides centre gripping arm surface all rotates through the bearing and is connected with the roof.

Preferably, the surface of the box body is movably connected with the surface of the cover body through a rotating shaft, and a handle is fixedly connected with the surface of the cover body.

Preferably, the inside shaping device that is equipped with of box, shaping device includes pneumatic cylinder and fixed case, the fixed case that links to each other of box internal surface symmetry, both sides fixed case surface internal surface all fixedly links to each other has the pneumatic cylinder, one side the flexible end of pneumatic cylinder is fixedly connected with the slider, slider fixed surface links to each other has the plastic bent plate, the slider links to each other with fixed case internal surface slip, one side the flexible end of pneumatic cylinder is fixedly connected with the plastic case, the plastic case internal surface has the second motor fixedly connected with through the support, the output shaft of second motor passes through the reducing gear box and links to each other with first gear is fixed, first gear meshes with first rack and second rack respectively, slide slip joint that first rack and second rack all offered with plastic case internal surface, first rack fixed connection has first plastic frame, second rack fixed surface links to each other has the second plastic frame, first plastic frame and second plastic frame all slide slip joint that offers through plastic case surface.

Preferably, a transmission case is fixedly connected to the surface of the clamping arm at one side, and a third motor is fixedly connected to the inner surface of the transmission case through a bracket.

Preferably, the output shaft of the third motor penetrates through the surface of the transmission case through the reduction gearbox and is fixedly connected with the second gear, the output shaft of the third motor is rotatably connected with the surface of the transmission case through a bearing, the second gear is meshed with the third gear, and the third gear is fixedly connected with the surface of the top plate on one side.

The horizontal stator coil shaper provided by the utility model has the beneficial effects that: through the cooperation of shaping device and fixing device, put the stator that twines the coil between the roof of both sides, the output shaft of first motor rotates and drives the double-end stud and rotate, the double-end stud rotates and drives the centre gripping arm synchronous motion of both sides, make the centre gripping arm of both sides can drive the roof top of both sides tightly the both ends of stator, the output shaft of third motor rotates and drives the second gear and rotate, make the stator drive the coil rotate, the extension of both sides pneumatic cylinder stretches, promote slider and plastic case motion respectively, make the slider drive the plastic bent plate and carry out the plastic to stator outlying coil, the output shaft of second motor rotates and drives first gear rotation, first gear rotates and drives the first rack of both sides and second rack motion, make first rack and second rack can drive first plastic frame and second plastic frame motion, make first plastic frame and second plastic frame can extrude the coil at stator both ends and plastic, the coil that can carry out the processing limitation to the not, shaping device simple structure has reduced the coil, simultaneously plastic effect of coil plastic, manufacturing cost is lower.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1;

FIG. 3 is a top cross-sectional view of FIG. 1;

FIG. 4 is a partial top cross-sectional view of the shaping device of FIG. 1;

fig. 5 is a partial rear cross-sectional view of the orthopedic device of fig. 1.

In the figure: 1. the box body, 2, the cover body, 3, the shaping device, 301, the shaping box, 302, a first shaping frame, 303, a hydraulic cylinder, 304, a fixed box, 305, a shaping bent plate, 306, a sliding block, 307, a first rack, 308, a second motor, 309, a first gear, 310, a second rack, 311, a second shaping frame, 4, a fixing device, 401, a motor box, 402, a first motor, 403, a clamping arm, 404, a stud, 405, a top plate, 5, a second gear, 6, a third gear, 7, a transmission box, 8 and a third motor.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

referring to fig. 1-5: in this embodiment, a horizontal stator coil trimmer, including box 1 and lid 2, the inside fixing device 4 that is equipped with of box 1, fixing device 4 includes motor case 401 and first motor 402, the motor case 401 internal surface is fixed to link to each other through the support has first motor 402, the position of fixed first motor 402, first motor 402 can according to actual demand, the motor case 401 is fixed to link to each other with box 1 surface, the position of fixed motor case 401, the output shaft of first motor 402 links to each other with the one end of stud 404 is fixed, first motor 402 can drive stud 404 and rotate, stud 404's both ends all link to each other with box 1 internal surface rotation through the bearing, stud 404 surface symmetry screw thread links to each other there is the centre gripping arm 403, stud 404 rotates and can drive both sides centre gripping arm 403 motion, both sides centre gripping arm 403 one end all with the spout slip joint that box 1 internal surface was seted up, both sides centre gripping arm 403 surface all links to each other 405 through the bearing rotation, make roof 405 can be fixed position, the different size of coil can be changed, the different processing of coil is big or small.

Referring to fig. 1-5: the shaping device 3 is arranged in the box body 1, the shaping device 3 comprises a hydraulic cylinder 303 and a fixed box 304, the inner surface of the box body 1 is symmetrically and fixedly connected with the fixed box 304, the positions of the fixed boxes 304 at two sides are fixed, the inner surfaces of the fixed boxes 304 at two sides are fixedly connected with the hydraulic cylinder 303, the positions of the hydraulic cylinder 303 are fixed, the hydraulic cylinder 303 meets the working requirement according to the actual requirement, the telescopic end of one side hydraulic cylinder 303 is fixedly connected with a sliding block 306, the one side hydraulic cylinder 303 can drive the sliding block 306 to move, the surface of the sliding block 306 is fixedly connected with a shaping bent plate 305, the shaping bent plate 305 can perform flattening treatment on coils, the sliding block 306 is slidably connected with the inner surface of the fixed box 304, the moving track of the sliding block 306 is fixed, the telescopic end of the one side hydraulic cylinder 303 is fixedly connected with the shaping box 301, the other side hydraulic cylinder 303 can drive the shaping box 301 to move, the inner surface of the shaping box 301 is fixedly connected with a second motor 308 through a bracket, the position of the second motor 308 is fixed, the second motor 308 can meet the working requirement according to the actual requirement, the output shaft of the second motor 308 is fixedly connected with a first gear 309 through a reduction gearbox, the second motor 308 can drive the first gear 309 to rotate, the first gear 309 is respectively meshed with a first rack 307 and a second rack 310, the first rack 307 and the second rack 310 are both in sliding clamping connection with a slide way arranged on the inner surface of the shaping box 301, the rotation of the first gear 309 can drive the first rack 307 and the second rack 310 to synchronously move, the surface of the first rack 307 is fixedly connected with a first shaping frame 302, the surface of the second rack 301 is fixedly connected with a second shaping frame 311, the movement of the first rack 307 and the second rack 310 can synchronously drive the first shaping frame 302 and the second shaping frame 311 on two sides to move, the first shaping frame 302 and the second shaping frame 311 are in sliding clamping connection through a slideway arranged on the surface of the shaping box 301, and the movement tracks of the first shaping frame 302 and the second shaping frame 311 are fixed.

Referring to fig. 1-3: the box 1 surface links to each other with 2 surface activities of lid through the pivot, prevent inside damage box 1 inside structure such as instrument that drops, 2 fixed surface of lid link to each other has the handle, one side centre gripping arm 403 fixed surface links to each other has transmission case 7, the position of fixed transmission case 7, the transmission case 7 internal surface is fixed to be linked to each other through the support, the position of fixed third motor 8, the third motor 8 is according to actual demand can, satisfy the work needs, the output shaft of third motor 8 runs through transmission case 7 surface and second gear 5 fixed link to each other through the reducing gear, third motor 8 can drive second gear 5 and rotate, the output shaft of third motor 8 passes through the bearing and links to each other with transmission case 7 surface rotation, second gear 5 meshes with third gear 6, second gear 5 can drive third gear 6 and rotate, third gear 6 links to each other with the roof 405 surface fixed of one side, third gear 6 can drive roof 405 and rotate, make the stator can drive the coil and rotate.

Working principle:

when shaping the stator coil, the stator wound with the coil is placed between the top plates 405 at two sides, the external power supply of the first motor 402 is connected, the output shaft of the first motor 402 is started to rotate to drive the stud 404 to rotate, the clamping arms 403 at two sides are driven to synchronously move, the clamping arms 403 at two sides can drive the top plates 405 at two sides to prop against two ends of the stator, the external power supply of the third motor 8 is connected, the output shaft of the third motor 8 is started to rotate to drive the second gear 5, the second gear 5 rotates to drive the third gear 6 to rotate, the third gear 6 can drive the top plate 405 at one side to rotate, the stator drives the coil to rotate, the external power supply of the hydraulic cylinders 303 at two sides is connected, the telescopic ends of the hydraulic cylinders 303 at two sides are started to stretch to respectively push the sliding block 306 and the shaping box 301 to move, the sliding block 306 drives the shaping bent plate 305 to shape the coils at the periphery of the stator, meanwhile, the external power supply of the second motor 308 is started to drive the output shaft of the second motor 308 to rotate to drive the first gear 309 to rotate, the first gear 309 to drive the first gear 307 and the second gear 310 to move, the first gear 307 and the second gear 310 are driven to rotate, the first gear 307 and the second gear 310 can drive the first rack 307 and the second rack 302 to drive the second rack 302 to move, and the second rack 311 to squeeze the two ends to shape the stator to be shaped.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a horizontal stator coil trimmer, includes box (1) and lid (2), its characterized in that: the utility model discloses a motor box, including box (1), box (1) inside is equipped with fixing device (4), fixing device (4) are including motor case (401) and first motor (402), motor case (401) internal surface is through support fixed link to each other has first motor (402), motor case (401) link to each other with box (1) fixed surface, the output shaft of first motor (402) is fixed with the one end of double-end screw bolt (404) and is linked to each other, the both ends of double-end screw bolt (404) all rotate through the bearing with box (1) internal surface and link to each other, double-end screw bolt (404) surface symmetry screw thread is connected with centre gripping arm (403), both sides spout slip joint that centre gripping arm (403) one end all offered with box (1) internal surface, both sides centre gripping arm (403) surface all is connected with roof (405) through the bearing rotation.

2. A horizontal stator coil shaper as set forth in claim 1 wherein: the surface of the box body (1) is movably connected with the surface of the cover body (2) through a rotating shaft, and the surface of the cover body (2) is fixedly connected with a handle.

3. A horizontal stator coil shaper as set forth in claim 1 wherein: the shaping device (3) is arranged in the box body (1), the shaping device (3) comprises a hydraulic cylinder (303) and a fixed box (304), the inner surfaces of the box body (1) are symmetrically and fixedly connected with the fixed box (304), the two sides of the inner surfaces of the fixed box (304) are fixedly connected with the hydraulic cylinder (303), one side of the fixed box is fixedly connected with a sliding block (306) at the telescopic end of the hydraulic cylinder (303), the sliding block (306) is fixedly connected with a shaping bent plate (305) at the surface of the sliding block (306) and is slidably connected with the inner surface of the fixed box (304), one side of the fixed box is fixedly connected with a shaping box (301) at the telescopic end of the hydraulic cylinder (303), the inner surface of the shaping box (301) is fixedly connected with a second motor (308) through a bracket, the output shaft of the second motor (308) is fixedly connected with a first gear (309) through a reduction box, the first gear (309) is respectively meshed with the first gear (307) and a second gear (310), the first gear (307) and the second gear (310) are fixedly connected with a second gear (310) at the inner surface of the fixed rack (310), the first shaping frame (302) and the second shaping frame (311) are in sliding clamping connection through a slideway arranged on the surface of the shaping box (301).

4. A horizontal stator coil shaper as set forth in claim 1 wherein: one side the centre gripping arm (403) fixed surface links to each other has transmission case (7), transmission case (7) internal surface is connected with third motor (8) through the support is fixed.

5. The horizontal stator coil shaper according to claim 4, wherein: the output shaft of third motor (8) runs through transmission case (7) surface and links to each other with second gear (5) is fixed through the reducing gear box, the output shaft of third motor (8) rotates through bearing and transmission case (7) surface and links to each other, second gear (5) meshes with third gear (6), third gear (6) links to each other with roof (405) surface fixation of one side.