CN113346695A - Middle and small size ac/dc motor stator winding and inserting automatic machine set - Google Patents
Middle and small size ac/dc motor stator winding and inserting automatic machine set Download PDFInfo
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- CN113346695A CN113346695A CN202110827761.4A CN202110827761A CN113346695A CN 113346695 A CN113346695 A CN 113346695A CN 202110827761 A CN202110827761 A CN 202110827761A CN 113346695 A CN113346695 A CN 113346695A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
- H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
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Abstract
The invention discloses a small and medium-sized alternating current and direct current motor stator winding and wire embedding automatic unit, which comprises a workbench base and an upright post, wherein a winding mechanism, a clamping and indexing mechanism and the upright post are arranged on the workbench base from right to left; the electromagnetic wire winding device has the advantages of reasonable and novel structure, strong operation stability, good reliability and high production efficiency, greatly improves the electromagnetic wire winding efficiency and winding quality, effectively saves the cost of production enterprises, and simultaneously has great protection on social limited resources.
Description
Technical Field
The invention relates to the technical field of winding equipment, in particular to a small and medium-sized alternating current and direct current motor stator winding and wire embedding automatic unit.
Background
The coiling machine is the equipment of winding threadiness object on specific work piece, motor stator is the important component part of motor product, among the prior art, artifical wire winding and coiling machine wire winding can be used when the motor is produced, artifical wire winding work efficiency is low, and the coiling machine wire winding is used to present majority, can improve production efficiency, guarantee product quality, but traditional wire winding and rule can not be accomplished on same unit, and still can take place the coil phenomenon of relaxing in process of production, the tensile force of coil can not obtain fine control, influence the quality and the production efficiency of product, and two units of traditional wire winding of medium-sized motor and rule need artificial joining, the manufacturing cost of enterprise has been increased.
Disclosure of Invention
The invention aims to solve the technical problems and provides a small and medium-sized alternating current and direct current motor stator winding and wire embedding automatic unit.
In order to achieve the technical purpose and achieve the technical requirements, the invention adopts the technical scheme that: be used for middle-size and small-size alternating current-direct current motor stator wire winding, rule automation unit, including workstation frame, stand, its characterized in that: a winding mechanism, a clamping and indexing mechanism and an upright post are arranged on the workbench base from right to left, a slot wedge mechanism is arranged at the lower part of the upright post, a wire embedding mechanism is arranged at the upper part of the upright post, and a shaping mechanism is arranged in the clamping and indexing mechanism;
the winding mechanism comprises a winding seat, and a winding hollow shaft and a motor A are arranged at the upper end of the winding seat from top to bottom; the left end of the winding hollow shaft is provided with a wire wheel B, the right end of the winding hollow shaft is provided with a wire wheel A, a synchronous belt transmission mechanism A is arranged on the winding hollow shaft at the inner side of the wire wheel A, the outer ring of the wire wheel B is provided with a winding arm, and the left end of the winding arm is provided with a wire wheel C; a plurality of roller assemblies are uniformly arranged on the outer sides of the wire wheel A and the wire wheel B;
the positioning corner mechanism comprises a support column seat and a pneumatic chuck, a gear A is fixed at the lower part of the pneumatic chuck, the pneumatic chuck is fixed at the upper end of the support column seat through a bearing, and a customized iron core is fastened on the pneumatic chuck; the side surface of the strut seat is connected with a motor B through a motor bracket, and the shaft end of the motor B is provided with a gear B meshed with the gear A;
the shaping mechanism comprises a fixed bottom plate, a movable plate and a rotating shaft, an adjusting screw rod is arranged in the rotating shaft, the lower end of the rotating shaft sequentially penetrates through a fixed top plate and a synchronous belt transmission mechanism F, and a shaping pressure head A and a shaping pressure head B are arranged on the rotating shaft on the fixed top plate from top to bottom; the lower end of the adjusting screw rod penetrates through the rotating shaft to be connected with a synchronous belt transmission mechanism E, and the upper part of the adjusting screw rod is also connected with a shaping pressure head A and a shaping pressure head B; the movable plate is provided with a motor G and a motor F, the motor G is respectively provided with a synchronous belt transmission mechanism F connected with the rotating shaft and a synchronous belt transmission mechanism E connected with the adjusting screw rod, the motor F is provided with a synchronous belt transmission mechanism G connected with a screw rod B, the upper end of the screw rod B is fixed on the fixed top plate, the lower end of the screw rod B is fixedly connected with the movable plate through a threaded sleeve, and the outer ring of the threaded sleeve is provided with the synchronous belt transmission mechanism G; supporting rods are arranged at four corners of the fixed top plate, and the bottom ends of the supporting rods penetrate through the movable plate to be connected with the fixed bottom plate;
the slot wedge mechanism comprises a slot wedge support, a sliding block, a guide rail and an upright post, wherein the guide rail is arranged on the front side and the rear side of the upright post, the sliding block is arranged on the guide rail, a linear guide rail D is arranged in the front-rear direction of the top surface of the sliding block, and the slot wedge support is connected to the track of the linear guide rail D; a screw motor D is further arranged on the left side of the upright post, and a screw A on the screw motor D is connected with the sliding block; a screw motor E is horizontally arranged at the left end of the inserting wedge bracket, the motor E is vertically arranged below a bottom plate at the right end of the inserting wedge bracket, and a motor D is vertically arranged above the bottom plate; an output shaft of the motor E is provided with a synchronous belt transmission mechanism D, a synchronous belt transmission mechanism C and a waste material barrel from bottom to top, the waste material barrel penetrates through a bottom plate of the wedge inserting support, and slotted wedge barrels are vertically arranged on wedge inserting supports on two sides of the waste material barrel; a push rod assembly is arranged on the motor D, a slot wedge chain wheel assembly B and a slot wedge chain wheel assembly A are arranged on a bottom plate of a front-back wedge inserting support on the right side of the motor E, the lower end of the slot wedge chain wheel assembly A is connected with a synchronous belt transmission mechanism C, and the lower end of the slot wedge chain wheel assembly B is connected with a synchronous belt transmission mechanism D;
the coil inserting mechanism comprises a hollow square rod and a top plate, the top plate is arranged at the top end of an upright post, linear guide rails A are arranged in the front-back direction of the top plate, a connecting plate is arranged on the two linear guide rails A, a screw motor B is fixed on the connecting plate, a guide rod is connected in the up-down direction of the left side of the upright post through screws, a sliding sleeve is arranged on the guide rod, a screw motor A is arranged on the upright post between the upper screw and the lower screw, and an output shaft of the screw motor A is connected with the connecting plate of the sliding sleeve; the output shaft of the screw motor B is connected with the hollow square rod through a fixed block, a linear guide rail C is arranged between the left side of the hollow square rod and the sliding sleeve connecting plate, a shaping cover is arranged on the linear guide rail B on the right side of the hollow square rod, motor mounting plates are fixed on the front side and the rear side of the hollow square rod, and the shaping cover is connected with the screw motor C; the lower end of the hollow square rod is provided with a motor C, a synchronous belt transmission mechanism B is arranged on the shaft of the motor C in the hollow square rod hole, and the shaft of the winding former is fixed at the lower end of the hollow square rod through a bearing and is connected with the synchronous belt transmission mechanism B.
Preferably: the roller component comprises a support, the support is arranged on the outer sides of the wire wheel A and the wire wheel B in an inward inclining mode, two rollers are arranged in a groove of the support in parallel, and the outer diameters of the two rollers are tangent and equal in size.
Preferably: a plurality of rollers are arranged on the upper surface and the lower surface of the wire wheel C in parallel, and the outer diameters of the adjacent rollers are tangent and equal in size.
Preferably: the outer ring of the roller is provided with a V-shaped groove.
Preferably: the upper part of the adjusting screw rod is provided with a threaded section, the upper part of the rotating shaft is provided with a spline groove, four limiting grooves are uniformly distributed on the rotating shaft corresponding to the threaded section of the adjusting screw rod, shaping pressure heads A are arranged in the two limiting grooves in the left-right direction of the rotating shaft, shaping pressure heads B are arranged in the two limiting grooves in the front-back direction of the rotating shaft, and the mounting directions of the shaping pressure heads A and the shaping pressure heads B are opposite; one end of the thread section is a left thread, and the other end of the thread section is a right thread.
Preferably: the shaping pressure head A comprises a spline sleeve arranged on the rotating shaft and a thread sleeve arranged on the adjusting screw rod, and the spline sleeve is arranged above the adjusting screw rod; the two sides of the spline sleeve are respectively movably connected with the lower end of the connecting plate A, the upper end of the connecting plate B is movably connected with the lower end of the connecting plate A, and the lower end of the connecting plate B is movably connected with the threaded sleeve; the upper end of the connecting plate A is connected with a shaping head.
Preferably: a plurality of clamping grooves with equal intervals are uniformly distributed on the inner wall of the customized iron core.
Preferably: the rotation angle of the winding die is 180 degrees.
Compared with the traditional structure, the invention has the beneficial effects that:
1. the winding mechanism has the advantages of reasonable and novel structure, stable structure, low energy consumption, strong operation stability and good reliability, can realize simultaneous winding of a plurality of strands of electromagnetic wires, and greatly improves the winding efficiency of the electromagnetic wires.
2. The synchronous belt transmission mechanism is adopted for transmission, so that the winding uniformity and the winding tightness of the electromagnetic wire can be ensured, the operation stability of the device is ensured, and the winding quality of the electromagnetic wire is improved.
3. The winding module is arranged on the wire embedding mechanism, so that the process of converting the electromagnetic wire on the winding mechanism and the wire embedding mechanism is omitted, and the production efficiency is improved.
4. By adopting the matching of the shaping cover and the winding module, the stability of wire inserting can be ensured while the wire inserting speed is improved by the wire inserting mechanism, and the wire inserting mechanism is high in production efficiency, safe and reliable.
5. The gap bridge wire between the electromagnetic wires in the same phase is shortened to the minimum length by the accurate rotation angle of the winding module, so that the loss of the electromagnetic wires is greatly reduced, the cost of production enterprises is effectively saved, and meanwhile, the limited resources of the society are greatly protected.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of a reforming mechanism according to the present invention;
FIG. 4 is a schematic view of the swaging ram of FIG. 3;
FIG. 5 is a schematic view of the roller assembly of the present invention;
FIG. 6 is a schematic view of a positioning and rotating mechanism according to the present invention;
FIG. 7 is a schematic view of a slot and wedge mechanism according to the present invention;
FIG. 8 is a schematic view of a slot wedge assembly of the present invention;
FIG. 9 is an enlarged view taken at I in FIG. 1;
in the figure: 1. a winding mechanism; 11. a wire wheel A; 12. a winding hollow shaft; 13. a reel B; 14. winding the arm; 15. a wire wheel C; 16. a motor A; 17. a synchronous belt transmission mechanism A; 18. a winding seat;
1. positioning a corner mechanism; 21. a strut seat; 22. a gear A; 23. a gear B; 24. a motor bracket; 25. motors B, 26, a pneumatic chuck; 27. customizing the iron core;
2. a wire embedding mechanism; 31. a hollow square bar; 32. the sliding sleeve is connected with the connecting plate; 32-1, a sliding sleeve; 33. a top plate; 34. a linear guide rail A; 35. a screw motor A; 36. a linear guide rail B; 37. a fixed block; 38. a connecting plate; 39. a screw motor B; 310. a synchronous belt transmission mechanism B; 311. a motor mounting plate; 312. a screw motor C; 313. a shaping cover; 314. a motor C; 315. winding a wire mould; 315-1, a pushing block; 316. a guide bar; 317. a linear guide rail C;
3. a slot wedge mechanism; 41. a wedge bracket; 42. a screw A; 43. a screw motor D; 44. a screw motor E; 45. a guide rail; 46. a slot and wedge cylinder; 47. a waste cylinder; 48. a push rod assembly; 48-1, a push rod; 49. a slot wedge assembly; 49-1, slot wedge; 49-2, aluminum strips; 410. a motor D; 411. a synchronous belt drive mechanism C; 412. a synchronous belt transmission mechanism D; 413. motor E, 414, slider; 415. a slot wedge sprocket assembly A; 416. a slot wedge sprocket assembly B; 417. A linear guide rail D;
4. a column;
5. a worktable base;
7. a shaping mechanism; 71. fixing the bottom plate; 72. a movable plate; 73. a screw B; 74. a motor F; 75. a support rod; 76. fixing a top plate; 77. shaping a pressure head A; 77-1, a shaping head; 77-2, connecting plate A; 77-3, connecting plate B; 77-4, spline housing; 77-5, thread bush; 78. a threaded segment; 79. adjusting the screw rod; 710. a limiting groove; 711. a rotating shaft; 712. a motor G; 713. a synchronous belt drive mechanism E; 714. a synchronous belt drive mechanism F; 715. a synchronous belt transmission mechanism G, 716 and a shaping pressure head B;
8. a roller assembly; 81. and (4) a bracket.
Detailed Description
The present invention is further described below.
Referring to the attached drawings, the automatic winding and wire embedding machine set for the stator of the small and medium-sized alternating current and direct current motor comprises a workbench base 6 and a stand column 5, and is characterized in that: a winding mechanism 1, a clamping and indexing mechanism 2 and an upright post 5 are arranged on the workbench base 6 from right to left, a slot wedge mechanism 4 is arranged at the lower part of the upright post 5, a wire embedding mechanism 3 is arranged at the upper part of the upright post, and a shaping mechanism 7 is arranged in the clamping and indexing mechanism 2;
the winding mechanism 1 comprises a winding seat 18, and a winding hollow shaft 12 and a motor A16 are arranged at the upper end of the winding seat 18 from top to bottom; the left end of the winding hollow shaft 12 is provided with a reel B13, the right end of the winding hollow shaft 12 is provided with a reel A11, the winding hollow shaft 12 on the inner side of the reel A11 is provided with a synchronous belt transmission mechanism A17, the outer ring of the reel B13 is provided with a winding arm 14, and the left end of the winding arm 14 is provided with a reel C15; a plurality of roller assemblies 8 are uniformly arranged on the outer sides of the reel A11 and the reel B13;
the positioning corner mechanism 2 comprises a support column seat 21 and an air chuck 26, wherein a gear A22 is fixed at the lower part of the air chuck 26, the air chuck 26 is fixed at the upper end of the support column seat 21 through a bearing, and a customized iron core 27 is fastened on the air chuck 26; the side surface of the strut seat 21 is connected with a motor B25 through a motor bracket 24, and the shaft end of the motor B25 is provided with a gear B23 meshed with the gear A22;
the shaping mechanism 7 comprises a fixed bottom plate 71, a movable plate 72 and a rotating shaft 711, an adjusting screw rod 79 is arranged in the rotating shaft 711, the lower end of the rotating shaft 711 sequentially penetrates through a fixed top plate 76 and a synchronous belt transmission mechanism F714, and a shaping pressure head A77 and a shaping pressure head B716 are arranged on the rotating shaft 711 above the fixed top plate 76 from top to bottom; the lower end of the adjusting screw rod 79 penetrates through the rotating shaft 711 to be connected with a synchronous belt transmission mechanism E713, and the upper part of the adjusting screw rod 79 is also connected with a shaping pressure head A77 and a shaping pressure head B716;
the movable plate 72 is provided with a motor G712 and a motor F74, the motor G712 is respectively provided with a synchronous belt transmission mechanism F714 connected with a rotating shaft 711 and a synchronous belt transmission mechanism E713 connected with an adjusting screw rod 79, the motor F74 is provided with a synchronous belt transmission mechanism G715 connected with a screw rod B73, the upper end of the screw rod B73 is fixed on the fixed top plate 76, the lower end of the screw rod B3526 is fixedly connected with the movable plate 72 through a threaded sleeve, and the outer ring of the threaded sleeve is provided with the synchronous belt transmission mechanism G715; supporting rods 75 are arranged at four corners of the fixed top plate 76, and the bottom ends of the supporting rods 75 penetrate through the movable plate 72 to be connected with the fixed bottom plate 71;
the slot wedge mechanism 4 comprises a wedge inserting support 41, a sliding block 414, a guide rail 45 and a vertical column 5, wherein the guide rail 45 is arranged on the front side and the rear side of the vertical column 5, the sliding block 414 is arranged on the guide rail 45, a linear guide rail D417 is arranged in the front-rear direction of the top surface of the sliding block 414, and the wedge inserting support 41 is connected on the track of the linear guide rail D417; the left side of the upright post 5 is also provided with a screw motor D43, and a screw A42 on the screw motor D43 is connected with the sliding block 414; a screw motor E44 is horizontally arranged at the left end of the inserting wedge bracket 41, a motor E413 is vertically arranged below a bottom plate at the right end of the inserting wedge bracket 41, and a motor D410 is vertically arranged above the bottom plate; a synchronous belt transmission mechanism D412, a synchronous belt transmission mechanism C411 and a waste material barrel 47 are arranged on an output shaft of the motor E413 from bottom to top, the waste material barrel 47 penetrates through a bottom plate of the wedge inserting support 41, and slotted wedge barrels 46 are vertically arranged on the wedge inserting supports 41 on two sides of the waste material barrel 47; a push rod assembly 48 is arranged on the motor D410, a slot wedge chain wheel assembly B416 and a slot wedge chain wheel assembly A415 are arranged on the bottom plate of the front-back direction wedge inserting support 41 on the right side of the motor E413, the lower end of the slot wedge chain wheel assembly A415 is connected with a synchronous belt transmission mechanism C411, and the lower end of the slot wedge chain wheel assembly B416 is connected with a synchronous belt transmission mechanism D412;
the wire embedding mechanism 3 comprises a hollow square rod 31 and a top plate 33, the top plate 33 is arranged at the top end of the upright post 5, linear guide rails A34 are arranged in the front-back direction of the top plate 33, a connecting plate 38 is arranged on the two linear guide rails A34, a screw motor B39 is fixed on the connecting plate 38, a guide rod 316 is connected with the left side of the upright post 5 in the up-down direction through screws, a sliding sleeve 32-1 is arranged on the guide rod 316, a screw motor A35 is arranged on the upright post 5 between the upper screw and the lower screw, and an output shaft of the screw motor A35 is connected with the sliding sleeve connecting plate 32; an output shaft of the screw motor B39 is connected with the hollow square rod 31 through a fixed block 37, a linear guide rail C317 is arranged between the left side of the hollow square rod 31 and the sliding sleeve connecting plate 32, a shaping cover 313 is arranged on a linear guide rail B36 on the right side of the hollow square rod 31, motor mounting plates 311 are fixed on the front side and the rear side of the hollow square rod 31, and the shaping cover 313 is connected with a screw motor C312; the lower end of the hollow square rod 31 is provided with a motor C314, a synchronous belt transmission mechanism B310 is arranged on the shaft of the motor C314 in the hole of the hollow square rod 31, and the shaft of the winding former 315 is fixed at the lower end of the hollow square rod 31 through a bearing and is connected with the synchronous belt transmission mechanism B310.
In the preferred embodiment, the roller assembly 8 includes a bracket 81, the bracket 81 is disposed at the outer side of the reel a11 and the reel B13 in an inward inclined manner, two rollers are disposed in parallel in a groove of the bracket 81, and the two rollers have the same outer diameter and the same size.
In the preferred embodiment, a plurality of rollers are arranged on the upper surface and the lower surface of the wire wheel C15 in parallel, and the adjacent rollers are tangent in outer diameter and equal in size.
In the preferred embodiment, the outer ring of the roller is provided with a V-shaped groove.
In the preferred embodiment, the upper part of the adjusting screw 79 is provided with a threaded section 78, the upper part of the rotating shaft 711 is provided with a spline groove, four limiting grooves 710 are uniformly distributed on the rotating shaft 711 at positions corresponding to the threaded section 78 of the adjusting screw 79, shaping pressure heads a77 are arranged in the two limiting grooves in the left-right direction of the rotating shaft 711, shaping pressure heads B716 are arranged in the two limiting grooves in the front-back direction, and the mounting directions of the shaping pressure heads a77 and the shaping pressure heads B716 are opposite; the threaded section 78 has a left hand thread at one end and a right hand thread at the other end.
In the preferred embodiment, the shaping pressure head A77 comprises a spline sleeve 77-4 arranged on the rotating shaft 711 and a thread sleeve 77-5 arranged on the adjusting screw rod 79, wherein the spline sleeve 77-4 is arranged above the adjusting screw rod 79; two sides of the spline housing 77-4 are respectively movably connected with the lower end of a connecting plate A77-2, the upper end of a connecting plate B77-3 is movably connected with the lower end of a connecting plate A77-2, and the lower end of a connecting plate B77-3 is movably connected with a threaded sleeve 77-5; the upper end of the connecting plate A77-2 is connected with a shaping head 77-1.
In this preferred embodiment, a plurality of slots are uniformly distributed on the inner wall of the customized iron core 27.
In the preferred embodiment, the rotation angle of the winding former 315 is 180 °.
When the method is implemented specifically, the working steps of the automatic winding and embedding unit for the stator of the small and medium-sized alternating current and direct current motor are as follows:
firstly, winding two groups of slot wedge assembly parts 49 on two side slot wedge barrels 47 respectively, clamping first slot wedges 49-1 on two sides into slots on a slot wedge chain wheel A415 and a slot wedge chain wheel B416 respectively, and leaving a section of aluminum tape 49-2 at the front ends of the first slot wedges 49-1 to be wound on a waste barrel 47 respectively;
secondly, when wire is fed, one or more electromagnetic wires pass through the wire grooves between the adjacent rollers on the wire wheel A11, pass through the winding hollow shaft 12, are discharged from the wire grooves between the adjacent rollers on the wire wheel B13, pass through the wire grooves between the adjacent rollers on the wire wheel C15, are driven by the motor A16 through the synchronous belt transmission mechanism A17 to drive the winding hollow shaft 12 to transmit, meanwhile, the screw motor A35 drives the winding die 315 to move rightwards at a constant speed, the winding arm 14 winds the electromagnetic wires on the winding die 315 at a constant speed, and the winding is finished.
Thirdly, the screw motor B39 drives the hollow square rod 31 to move downwards, so that the winding former 315 moves to the center of the customized iron core 27, the motor C314 drives the winding former 315 to rotate through the synchronous belt transmission mechanism B310, the winding former 315 rotates 180 degrees, the screw motor C312 drives the shaping cover 313 to move downwards to the coil on the winding former 315, the screw motor a35 moves the sliding sleeve connecting plate 32 to the right until the winding former 315 is located at the edge of the clamping groove on the inner wall of the customized iron core 27, then the pushing block 315-1 pushes the winding former 315 to the right, the electromagnetic wire wound on the winding former 315 is sent to the corresponding clamping groove on the inner wall of the customized iron core 27, and the winding former 315 returns to the original position.
Fourthly, the screw motor B39 drives the hollow square rod 31 to move upwards, the screw motor E44 moves the wedge bracket 41 rightwards until the slot wedge 411 is positioned above the corresponding slot of the winding former, the motor E413 drives the slot wedge chain wheel component A415 and the synchronous belt transmission mechanism D412 to drive the slot wedge chain wheel component B416 to rotate through the synchronous belt transmission mechanism C411, the motor D410 drives the push rod component 48 to move downwards, the push rod 48-1 drives the slot wedges 49-1 on the two sides to be pressed into the corresponding slots of the custom iron core 27, meanwhile, the redundant aluminum strips 49-2 are rotated and wound on the waste material barrel 47, and the wedge bracket 41 returns to the original position.
And fifthly, the air chuck 26 rotates the custom iron core 27 through gear transmission, and the second, third and fourth operation methods are repeated until the electromagnetic wire is clamped into all the slots on the inner wall of the custom iron core 27, and all the slot wedges 49-1 are pressed into the slots of the custom iron core 27.
Sixthly, the motor F74 drives the synchronous belt transmission mechanism G715 to transmit, so as to drive the movable plate 72 to move, the screw motor F712 drives the adjusting screw rod 79 to rotate through the synchronous belt transmission mechanism E713,
the shaping press head A77 and the shaping press head B716 on the adjusting screw rod 79 simultaneously move towards the upper end surface and the lower end surface of the custom iron core 27, the line wound on the end surfaces is outwards expanded, meanwhile, the screw motor F712 drives the rotating shaft 711 to rotate through the synchronous belt transmission mechanism E714, the shaping press head A77 and the shaping press head B716 shape coils on the upper end surface and the lower end surface of the custom iron core 27, shaping is completed, and the shaping press head A77 and the shaping press head B716 return to the original positions.
The above operation is completed in an unmanned state.
The above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, but not intended to limit the scope of the present invention, and all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (8)
1. Middle-size and small-size alternating current-direct current motor stator wire winding, rule automation unit, including workstation frame (6), stand (5), its characterized in that: a winding mechanism (1), a clamping and indexing mechanism (2) and an upright post (5) are arranged on the workbench base (6) from right to left, a slot wedge mechanism (4) is arranged at the lower part of the upright post (5), a wire embedding mechanism (3) is arranged at the upper part of the upright post, and a shaping mechanism (7) is arranged in the clamping and indexing mechanism (2);
the winding mechanism (1) comprises a winding seat (18), and a winding hollow shaft (12) and a motor A (16) are arranged at the upper end of the winding seat (18) from top to bottom; a wire wheel B (13) is arranged at the left end of the winding hollow shaft (12), a wire wheel A (11) is arranged at the right end of the winding hollow shaft, a synchronous belt transmission mechanism A (17) is arranged on the winding hollow shaft (12) at the inner side of the wire wheel A (11), a winding arm (14) is arranged on the outer ring of the wire wheel B (13), and a wire wheel C (15) is arranged at the left end of the winding arm (14); a plurality of roller assemblies (8) are uniformly arranged on the outer sides of the wire wheel A (11) and the wire wheel B (13);
the positioning corner mechanism (2) comprises a support column seat (21) and a pneumatic chuck (26), a gear A (26) is fixed at the lower part of the pneumatic chuck (26), the pneumatic chuck (26) is fixed at the upper end of the support column seat (21) through a bearing, and a customized iron core (27) is fastened on the pneumatic chuck (26); the side surface of the strut seat (21) is connected with a motor B (25) through a motor bracket (24), and the shaft end of the motor B (25) is provided with a gear B (23) meshed with the gear A (22);
the shaping mechanism (7) comprises a fixed bottom plate (71), a movable plate (72) and a rotating shaft (711), an adjusting screw rod (79) is arranged in the rotating shaft (711), the lower end of the rotating shaft (711) sequentially penetrates through a fixed top plate (76) and a synchronous belt transmission mechanism F (714), and a shaping pressure head A (77) and a shaping pressure head B (716) are arranged on the rotating shaft (711) above the fixed top plate (76) from top to bottom; the lower end of the adjusting screw rod (79) penetrates through the rotating shaft (711) to be connected with the synchronous belt transmission mechanism E (713), and the upper part of the adjusting screw rod (79) is also connected with a shaping pressure head A (77) and a shaping pressure head B9716; the movable plate (72) is provided with a motor G (712) and a motor F (74), the motor G (712) is respectively provided with a synchronous belt transmission mechanism F (714) connected with a rotating shaft (711) and a synchronous belt transmission mechanism E (713) connected with an adjusting screw rod (79), the motor F (74) is provided with a synchronous belt transmission mechanism G (715) connected with a screw rod B (73), the upper end of the screw rod B (73) is fixed on the fixed top plate (76), the lower end of the screw rod B (73) is fixedly connected with the movable plate (72) through a threaded sleeve, and the outer ring of the threaded sleeve is provided with the synchronous belt transmission mechanism G (715); supporting rods (75) are arranged at four corners of the fixed top plate (76), and the bottom ends of the supporting rods (75) penetrate through the movable plate (72) to be connected with the fixed bottom plate (71);
the slot wedge mechanism (4) comprises a wedge inserting support (41), a sliding block (414), a guide rail (45) and an upright post (5), wherein the guide rail (45) is arranged on the front side and the rear side of the upright post (5), the sliding block (414) is arranged on the guide rail (45), a linear guide rail D (417) is arranged in the front-rear direction of the top surface of the sliding block (414), and the wedge inserting support (41) is connected to the track of the linear guide rail D (417); a screw motor D (43) is further arranged on the left side of the upright post (5), and a screw A (42) on the screw motor D (43) is connected with a sliding block (414); a screw motor E (44) is arranged at the left end of the inserting wedge bracket (41) in the horizontal direction, a motor E (413) is vertically arranged below a bottom plate at the right end of the inserting wedge bracket (41), and a motor D (410) is vertically arranged above the bottom plate; an output shaft of the motor E (413) is provided with a synchronous belt transmission mechanism D (412), a synchronous belt transmission mechanism C (411) and a waste material barrel (47) from bottom to top, the waste material barrel (47) penetrates through a bottom plate of the wedge inserting support (41), and the wedge inserting supports (41) on two sides of the waste material barrel (47) are vertically provided with slotted wedge barrels (46); a push rod assembly (48) is arranged on the motor D (410), a slot wedge chain wheel assembly B (416) and a slot wedge chain wheel assembly A (415) are arranged on a bottom plate of a front-back wedge inserting support (41) on the right side of the motor E (413), the lower end of the slot wedge chain wheel assembly A (415) is connected with a synchronous belt transmission mechanism C (411), and the lower end of the slot wedge chain wheel assembly B (416) is connected with a synchronous belt transmission mechanism D (412);
the wire embedding mechanism (3) comprises a hollow square rod (31) and a top plate (33), the top plate (33) is arranged at the top end of an upright post (5), linear guide rails A (34) are arranged in the front-back direction of the top plate (33), a connecting plate (38) is arranged on the two linear guide rails A (34), a screw motor B (39) is fixed on the connecting plate (38), a guide rod (316) is connected to the left side of the upright post (5) in the up-down direction through a screw, a sliding sleeve (32-1) is arranged on the guide rod (316), a screw motor A (35) is arranged on the upright post (5) between the upper screw and the lower screw, and an output shaft of the screw motor A (35) is connected with the sliding sleeve connecting plate (32); an output shaft of the screw motor B (39) is connected with the hollow square rod (31) through a fixing block (37), a linear guide rail C (317) is arranged between the left side of the hollow square rod (31) and the sliding sleeve connecting plate (32), a shaping cover (313) is arranged on a linear guide rail B (36) on the right side of the hollow square rod (31), motor mounting plates (311) are fixed on the front side and the rear side of the hollow square rod (31), and the shaping cover (313) is connected with the screw motor C (312); the lower end of the hollow square rod (31) is provided with a motor C (314), a synchronous belt transmission mechanism B (310) is arranged on a shaft of the motor C (314) in a hole of the hollow square rod (31), and a shaft of the winding former (315) is fixed at the lower end of the hollow square rod (31) through a bearing and is connected with the synchronous belt transmission mechanism B (310).
2. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 1, is characterized in that: the roller component (8) comprises a support (81), the support (81) is arranged on the outer sides of the wire wheel A (11) and the wire wheel B (13) in an inward inclined mode, two rollers are arranged in a groove of the support (81) in parallel, and the outer diameters of the two rollers are tangent and equal in size.
3. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 1, is characterized in that: a plurality of rollers are arranged on the upper surface and the lower surface of the wire wheel C (15) in parallel, and the outer diameters of the adjacent rollers are tangent and equal in size.
4. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 2 or 3, is characterized in that: and a V-shaped groove is formed in the outer ring of the roller (82).
5. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 1, is characterized in that: a threaded section (78) is arranged at the upper part of the adjusting screw rod (79), a spline groove is arranged at the upper part of the rotating shaft (711), four limiting grooves (710) are uniformly distributed on the rotating shaft (711) corresponding to the threaded section (78) of the adjusting screw rod (79), a shaping pressure head A (77) is arranged in two limiting grooves in the left-right direction of the rotating shaft (711), a shaping pressure head B (716) is arranged in two limiting grooves in the front-back direction, and the mounting directions of the shaping pressure head A (77) and the shaping pressure head B (716) are opposite; one end of the thread section (78) is a left thread, and the other end of the thread section is a right thread.
6. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 1 or 5, is characterized in that: the shaping pressure head A (77) comprises a spline sleeve (77-4) arranged on the rotating shaft (711) and a thread sleeve (77-5) arranged on the adjusting screw rod (79), and the spline sleeve (77-4) is arranged above the adjusting screw rod (79); the two sides of the spline sleeve (77-4) are respectively movably connected with the lower end of the connecting plate A (77-2), the upper end of the connecting plate B (77-3) is movably connected with the lower end of the connecting plate A (77-2), and the lower end of the connecting plate B (77-3) is movably connected with the threaded sleeve (77-5); the upper end of the connecting plate A (77-2) is connected with a shaping head (77-1).
7. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 1, is characterized in that: a plurality of clamping grooves with equal intervals are uniformly distributed on the inner wall of the custom iron core (27).
8. The automatic winding and wire-embedding unit for the stator of the small and medium-sized alternating current and direct current motor, according to claim 1, is characterized in that: the rotation angle of the winding former (315) is 180 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110827761.4A CN113346695A (en) | 2021-07-22 | 2021-07-22 | Middle and small size ac/dc motor stator winding and inserting automatic machine set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110827761.4A CN113346695A (en) | 2021-07-22 | 2021-07-22 | Middle and small size ac/dc motor stator winding and inserting automatic machine set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113346695A true CN113346695A (en) | 2021-09-03 |
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ID=77480330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110827761.4A Pending CN113346695A (en) | 2021-07-22 | 2021-07-22 | Middle and small size ac/dc motor stator winding and inserting automatic machine set |
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| Country | Link |
|---|---|
| CN (1) | CN113346695A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612360A (en) * | 2021-09-18 | 2021-11-05 | 俞同标 | Automatic slot wedge device for small and medium size ac/dc motor stator winding and inserting machine |
| CN114123688A (en) * | 2021-11-01 | 2022-03-01 | 盐城工学院 | New energy automobile motor winding installation device |
| CN116865507A (en) * | 2023-07-26 | 2023-10-10 | 江苏大中技术股份有限公司 | Automatic embedding device of high-efficiency motor stator coil |
-
2021
- 2021-07-22 CN CN202110827761.4A patent/CN113346695A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113612360A (en) * | 2021-09-18 | 2021-11-05 | 俞同标 | Automatic slot wedge device for small and medium size ac/dc motor stator winding and inserting machine |
| CN114123688A (en) * | 2021-11-01 | 2022-03-01 | 盐城工学院 | New energy automobile motor winding installation device |
| CN114123688B (en) * | 2021-11-01 | 2022-10-28 | 盐城工学院 | New energy automobile motor winding installation device |
| CN116865507A (en) * | 2023-07-26 | 2023-10-10 | 江苏大中技术股份有限公司 | Automatic embedding device of high-efficiency motor stator coil |
| CN116865507B (en) * | 2023-07-26 | 2024-01-16 | 江苏大中技术股份有限公司 | Automatic embedding device of high-efficiency motor stator coil |
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