CN209545393U - A kind of stator jig mechanism of half iron core stator winder - Google Patents

Abstract

The utility model relates to a kind of stator jig mechanisms of half iron core stator winder.It includes rack, is moved forward and backward motor, moves left and right motor, be moved forward and backward plate, move left and right plate, lifting rotation shaft assembly and fixture support frame, lifting rotation shaft assembly includes rotating electric machine, lifting motor, lifting rotating shaft, feed screw nut and spline housing, lifting rotating shaft is rotatably arranged on moves left and right on plate vertically, feed screw nut is threadedly coupled with lifting rotating shaft, spline housing is connect with lifting rotating shaft spline, rotating electric machine drives spline housing rotation, and lifting motor drives feed screw nut's rotation.The utility model respectively driven by multiple motors half iron core stator move forward and backward, move left and right, rotary motion and lifting moving, and then realize the linkage of 4 axis, so that in the alignment coiling opening insertion of half iron core stator, so that the wire casing of half iron core stator is aligned with around linear slit, so that pin type coil winding machine carries out accurate coiling to all wire casings thereon every time.

Description

A kind of stator jig mechanism of half iron core stator winder

Technical field

The utility model relates to determining for a kind of technical field of stator winder, especially a kind of half iron core stator winder Sub- clamp mechanism.

Background technique

Existing half iron core stator pin type coil winding machine is the coil winding machine of left and right double winding station, left and right double winding station Need two sets of frock clamps for fixing half iron core stator and left and right two sets of winding mechanisms, therefore existing half iron core stator pin type around The production cost of line machine is higher, and lateral volume is big, area occupied is big, and the front and back conducting wire baffle of half iron core stator pin type coil winding machine On coiling opening be the aperture of closure, the stator jig mechanism of half iron core stator winder is only moved forward and backward and rotation, half Iron core stator can not rise the forward and backward conducting wire baffle for removing coil winding machine, cannot achieve kinking.

Therefore the function that existing half iron core stator pin type coil winding machine does not have processing lines tail end (twines lines tail end It is wound on the kinking thimble of stator) therefore existing half iron core stator pin type coil winding machine, half iron core stator produced, it still needs to Manually lines tail end to be wrapped on the kinking thimble of stator, but artificial kinking unstable quality, low efficiency.

Utility model content

The purpose of this utility model is to provide it is a kind of it is simple and reasonable for structure, can be realized to stator carry out rotary index, The stator jig mechanism of half iron core stator winder of beat coiling and auto spiral winding line tail purpose back and forth.

Purpose of the utility model is realized as follows:

A kind of stator jig mechanism of half iron core stator winder, including rack, be moved forward and backward motor, move left and right electricity Machine is moved forward and backward plate, moves left and right plate, lifting rotation shaft assembly and fixture support frame, is moved forward and backward plate along the front and back of rack Direction level is slidably arranged in rack, and the back-and-forth motion motor is set in rack and connects with plate screw rod transmission is moved forward and backward It connects, moves left and right plate and be slidably arranged on back-and-forth motion plate along the left and right directions level of rack, the motor that moves left and right is set to It being moved forward and backward on plate and is connect with plate screw rod transmission is moved left and right, the lifting rotation shaft assembly is arranged on moving left and right plate, The fixture support frame rotation is set to the top surface for moving left and right plate, and lifting rotation shaft assembly includes rotating electric machine, lifting motor, liter Rotary shaft, feed screw nut and spline housing drop, and the lifting rotating shaft is rotatably arranged on vertically to be moved left and right on plate, the screw rod Nut is threadedly coupled with lifting rotating shaft, and the spline housing is connect with lifting rotating shaft spline, and the rotating electric machine is set to left and right It is drivingly connected on movable plate and with spline housing, the rotating electric machine driving spline housing rotation, the lifting motor is set to left and right and moves It is drivingly connected on movable plate and with feed screw nut, lifting motor driving feed screw nut's rotation, the upper end of the lifting rotating shaft It is upward through and moves left and right plate, the upper end of the lifting rotating shaft is fixedly connected with fixture support frame, and fixture support frame is equipped with Stator jig component.The rotating electric machine drives lifting rotating shaft rotation by spline housing, and lifting motor is driven by feed screw nut Dynamic lifting rotating shaft lifting, so that lifting rotating shaft can make lifting moving and rotary motion simultaneously, lifting rotating shaft exists When lifting moving, it can rotate simultaneously.

Therefore, the stator jig component of the utility model and half iron core stator thereon can move forward and backward simultaneously, are left It moves right, rotary motion and lifting moving, half iron core stator is delivered on the conducting wire baffle mechanism of coil winding machine, to match The wire casing for closing double of iron core stator of winding mechanism of coil winding machine carries out coiling.

The utility model can also improve further below.

The lifting rotating shaft be equipped with external splines and external screw thread, the feed screw nut be arranged in lifting rotating shaft and with it is outer Screw thread connection, the spline housing are sheathed in lifting rotating shaft and engage with external splines.

At least two stator jig components are disposed on the fixture support frame along the vertical direction.

The stator jig component includes clamping seats, clamping plate, sliding axle and reset spring, and the clamping seats are equipped with Sliding slot is clamped, grip slide level, which is slidably arranged in, to be clamped in sliding slot, and the one end for clamping sliding slot, which is equipped with, clamps notch, the clamping Sliding block is equipped with the first guiding skewed slot, is equipped with the second guiding straight trough on the clamping seats along the vertical direction, the first guiding skewed slot with The position of second guiding straight trough is corresponding, and the sliding axle is slidably arranged on clamping seats along the vertical direction, and the sliding axle is by interior The second guiding straight trough and the first guiding skewed slot are sequentially passed through outward, and the lower end of the reset spring is connected on sliding axle, described The upper end of reset spring is against on clamping seats or fixture support frame.The reset spring of the utility model pushes sliding axle straight down Sliding, sliding axle drives grip slide mobile to notch direction is clamped, to realize half iron core stator of Automatic-clamping.Worker's dismounting When half iron core stator, grip slide can be pushed toward the opposite direction of clamping slot mouth, and (sliding axle slides straight up, reset spring Compressed) so that grip slide is detached from half iron core stator, therefore, the half iron core stator of the utility model is convenient for disassembly and assembly, and fixed It is firm.

At least two clamp mouths are successively arranged on the fixture support frame along the vertical direction, the clamp mouth is set There is the stator jig component, the fixture locking member for locking stator jig component, institute are equipped with by the clamp mouth Stating fixture locking member includes lock cylinder and locking regulations and parameters, and the cylinder rod of the lock cylinder and one end of locking regulations and parameters connect It connects, locks and be rotatably connected in the middle part of regulations and parameters on fixture support frame, the other end of the locking regulations and parameters is equipped with clamping block, the lock Determine block and be equipped with locking mouth, the lock cylinder pushes up locking regulations and parameters, and the locking mouth of the clamping block extends downwardly into fixture In grip orifice, locking mouth clasps the bottom of clamping seats.The utility model can be shunk by controlling the cylinder rod of lock cylinder, and be lifted Clamping block is played, to unlock stator jig component, worker can replace stator jig component.Therefore, the stator of the utility model Clamp assembly dismounting, replacement are convenient and fixed.

Lifting rotating shaft is corresponded on the back-and-forth motion plate equipped with the first resigning long hole, the first resigning long hole is along a left side for rack Right direction setting, lifting rotating shaft are passed down through the first resigning long hole, and the spline housing and feed screw nut are rotatably connected on left and right The lower section of movable plate.When lifting rotating shaft is slided along the left and right directions of rack, lifting rotating shaft is slided in the first resigning long hole, The back-and-forth motion plate will not generate interference to lifting rotating shaft.

The motor shaft of the rotating electric machine is drivingly connected by the first belt mechanism and spline housing, the electricity of the lifting motor Arbor is drivingly connected by the second belt mechanism and spline housing.First belt mechanism include the first belt pulley, the second belt pulley with And first belt, the second belt mechanism includes third belt pulley, the 4th belt pulley and the second belt.

The motor shaft of the rotating electric machine is equipped with the first belt pulley, and the spline housing is equipped with the second belt pulley, described The first belt is equipped between first belt pulley and the second belt pulley, the motor shaft of the lifting motor is equipped with third belt pulley, The feed screw nut is equipped with the 4th belt pulley, and the second belt is equipped between the third belt pulley and the 4th belt pulley.

The rack is equipped with mounting plate, and the back-and-forth motion motor is set on mounting plate, the corresponding lifting of the mounting plate Rotary shaft is equipped with the second resigning long hole, and the second resigning long hole is arranged along the front-rear direction of rack, and lifting rotating shaft is passed down through the Two resigning long holes.When lifting rotating shaft is slided along the front-rear direction of rack, lifting rotating shaft is slided in the second resigning long hole, institute Interference will not be generated to lifting rotating shaft by stating mounting plate.

The mounting plate is equipped with the first sliding rail along the front-rear direction of rack, and sliding is provided with the first sliding block on the first sliding rail, The back-and-forth motion plate is set on the first sliding block.

The back-and-forth motion plate is equipped with the second sliding rail along the left and right directions of rack, and it is sliding to be provided with second for sliding on the second sliding rail Block, the plate that moves left and right is on the second sliding block.

The back-and-forth motion motor is by the first screw rod transmission pair and is moved forward and backward plate drive connection, is moved forward and backward motor Motor shaft is connect with the first screw rod of the first screw rod transmission pair, and the nut block of the first screw rod transmission pair, which is set to, to be moved forward and backward on plate.

It is described to move left and right motor by the second screw rod transmission pair and move left and right plate drive connection, move left and right motor Motor shaft is connect with the second screw rod of the second screw rod transmission pair, and the nut block of the second screw rod transmission pair, which is set to, to be moved left and right on plate.

The beneficial effects of the utility model are as follows:

(1) the utility model drives half by being moved forward and backward motor, moving left and right motor, rotating electric machine, lifting motor Iron core stator moves forward and backward, moves left and right, rotary motion and lifting moving, and then realizes the linkage of 4 axis, so that fixture Half iron core stator on support frame is moved to the coiling opening of forward and backward conducting wire baffle, and opens the alignment coiling of half iron core stator In mouth insertion, so that the wire casing of half iron core stator is aligned with around linear slit, so that pin type coil winding machine is wired to institute thereon every time Slot carries out accurate coiling.

(2) in addition, the top that the coiling on forward and backward conducting wire baffle is open is arranged to open state by the utility model, so as to Half iron core stator can up rise, and half iron core stator is detached from the coiling opening of forward and backward wire guide plate, and stator jig mechanism drives again Successively rear left and right directions is mobile forward for half iron core stator, and coiling function carries out spiral kinking to lines tail, by lines spiral winding On the kinking thimble of half iron core stator, the utility model high degree of automation is not necessarily to artificial kinking, and kinking is high-quality, stablizes, Production efficiency.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that the utility model stator jig mechanism is applied on half iron core stator pin type coil winding machine.

Fig. 2 is the structural schematic diagram of half another angle of iron core stator pin type coil winding machine of the utility model.

Fig. 3 is the rearview of Fig. 1.

Fig. 4 is the side view of Fig. 1.

Fig. 5 is that the half iron core stator pin type coil winding machine of the utility model hides the structural schematic diagram for moving left and right plate.

Fig. 6 is the structural schematic diagram of another angle of Fig. 5.

Fig. 7, which is that the stator jig mechanism of the utility model coil winding machine is hiding, moves left and right plate, fixture support frame and stator Structural schematic diagram after clamp assembly.

Fig. 8 is the top view of Fig. 7.

Fig. 9 is that the utility model coil winding machine hides the structural schematic diagram after lifting rotation shaft assembly.

Figure 10 is the structural schematic diagram of the lifting rotation shaft assembly of the utility model coil winding machine.

Figure 11 is the structural schematic diagram of the utility model coil winding machine.

Figure 12 is the decomposition texture schematic diagram of Figure 11.

Figure 13 is the structural schematic diagram of the conducting wire baffle mechanism of the utility model.

Figure 14 is the structural schematic diagram of the forward and backward conducting wire baffle of the utility model.

Figure 15 is the coiling schematic diagram of the utility model coil winding machine.

Figure 16 is the entire coiling flow chart of double of iron core stator winding of the utility model coil winding machine.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and embodiments.

Embodiment one, referring to shown in Fig. 1 to Figure 16, a kind of half iron core stator pin type coil winding machine, including rack 1, lines are opened Power device 5, winding mechanism 2, conducting wire baffle mechanism 4 and stator jig mechanism 3.

The lines tensioner 5 is set in rack 1, and is located at the rear side of rack 1, for being tensioned lines, and lines are defeated Give winding mechanism 2.

The winding mechanism 2 is set in rack 1, and is located at the front side of rack 1, has upper coiling station 21 and lower coiling work Position 22, including upper coiling shaft and lower coiling shaft, upper and lower coiling shaft horizontally rotates one on the other to be arranged in rack 1, is used In on multiple wire casings that lines are wrapped in half iron core stator 5.

The conducting wire baffle mechanism 4 is set in rack 1, and is located at the front side of rack 1, for guiding lines to be wrapped in half iron On multiple wire casings of core stator 5.

The stator jig mechanism 3 is set in rack 1, and is located at the front side of rack 1, for clamping half iron core stator 5, and Half iron core stator 5 is driven to move forward and backward, move left and right, rotary motion and lifting moving, to be transported to conducting wire baffle In mechanism 4, after carrying out coiling and coiling so as to the wire casing of double of iron core stator 5 of winding mechanism, for driving half iron core Stator 5 rises and all around moves, so that the tail end of the kinking thimble spiral winding lines of half iron core stator 5.

As the more specific technical solution of the utility model.

The winding mechanism 2 includes main engine bed 20, coiling electric motor 23, upper coiling shaft 24 and lower coiling shaft 25, institute State upper and lower coiling shaft 24,25 and horizontally rotate one on the other and be arranged on main engine bed 20, the coiling electric motor 23 with above and below around The rear end of line shaft 24,25 is drivingly connected, be respectively equipped in the upper and lower coiling shaft 24,25 coiling flying trident 243 and under around Line flying trident 253, upper coiling flying trident 243 and lower coiling flying trident 253 are located at the front side of main engine bed 20, upper 243 He of coiling flying trident The end of lower coiling flying trident 253 is equipped with wire winding needle 255, to constitute upper coiling station 21 and lower coiling station 22.

The rear end of the upper and lower coiling shaft 24,25 extends to the rear side of main engine bed 20, the upper and lower coiling shaft 24, 25 rear end is equipped with driven wheel 256, and the motor shaft of the coiling electric motor 23 is equipped with driving wheel 257, the driving wheel 257 with from It is connected between driving wheel 256 by belt 258 or chain drive, tensioning wheel 259 is equipped between driving wheel 257 and driven wheel 256.

The conducting wire baffle mechanism 4 includes that conducting wire is kept off before conducting wire baffle 242, second before conducting wire baffle 241, first after first Conducting wire baffle 251 after plate 252 and second, conducting wire baffle 241 is rotationally connected with the front end of coiling shaft 24, institute after described first The front side of conducting wire baffle after conducting wire baffle is set to first before stating first, after described second conducting wire baffle 251 be rotationally connected with down around The front end of line shaft 25, the front side of conducting wire baffle, the front side of the main engine bed 20 after conducting wire baffle is set to second before described second Equipped with front plate bracing frame 26, the front plate bracing frame 26 is in ┤ shape, conducting wire before conducting wire baffle 242, second before described first Baffle 252 is separately positioned on the upper and lower end of front plate bracing frame 26.

Conducting wire baffle 241 is in same level height after conducting wire baffle 242 and first before described first, before described second Conducting wire baffle 251 is in same level height after conducting wire baffle 252 and second, conducting wire baffle 242 before described first, second, Conducting wire baffle 241,251 is equipped with coiling opening 247, conducting wire baffle 242 and first before described first after 252 and first, second 241 front and back of conducting wire baffle is perpendicular to form one between conducting wire baffle 241 after the conducting wire baffle 242, first before first mutually from setting afterwards Straight first around linear slit 240, first after the coiling opening 247 and first of conducting wire baffle 242 before the connection of linear slit 240 first conducting wire The coiling opening 247 of baffle 241, to constitute upper coiling station 21.

The front end rotation of the upper and lower coiling shaft is equipped with rear baffle support frame 2460, and rear conducting wire baffle is set to rear baffle On support frame 2460.

Before described second after conducting wire baffle 252 and second front and back of conducting wire baffle 251 mutually from setting, with before second conducting wire keep off One vertical second is formed after plate 252, second between conducting wire baffle 251 around linear slit 250, second before the connection of linear slit 250 second The coiling opening 247 of conducting wire baffle 251 after the coiling opening 247 and second of conducting wire baffle 252, to constitute lower coiling station 22。

The front plate bracing frame 26 be located at upper coiling shaft 24 upper coiling flying trident 243 and lower coiling shaft 25 under around Between line flying trident 253.

The top of the coiling opening of the preceding conducting wire baffle and rear conducting wire baffle is opened wide, and opening up.

The coiling of conducting wire baffle 241,251 is open after conducting wire baffle 242,252 and first, second before described first, second 247 U-shaped shapes and opening up, before described first, second after the coiling opening 247 and first, second of conducting wire baffle 242,252 Coiling opening 247 on conducting wire baffle 241,251 is overlapped, so that half iron core stator 5 can up remove coiling opening 247, facilitate the kinking kinking thimble of half iron core stator 5 to wind lines tail end.

The upper and lower coiling flying trident 243,253 is in Contraband shape, and the center of upper and lower coiling flying trident is separately positioned on upper and lower coiling In shaft.

Conducting wire baffle 241,251 after the shape, size and first, second of conducting wire baffle 242,252 before described first, second Shape, size is adapted.

Conducting wire baffle 242,252 is equipped with the first magnetic patch 245 before described first, second, and conducting wire is kept off after described first, second The position of corresponding first magnetic patch 245 is equipped with the second magnetic patch 246 on plate 241,251, due to rear conducting wire baffle be rotationally connected with around In line shaft, because hereafter conducting wire baffle is easy to be freely rotated, but due to the magneticaction of the first magnetic patch by preceding conducting wire baffle, So that attracting each other before and after forward and backward conducting wire baffle, rear conducting wire baffle is not easy to be freely rotated, to keep forward and backward conducting wire The coiling register of baffle and simultaneously upward.

Before described first, second after conducting wire baffle 242,252 and first, second conducting wire baffle 241,251 arranged on left and right sides And/or/bottom is equipped with the magnetic patch, so that preceding conducting wire baffle and rear conducting wire baffle can preferably be aligned, rear conducting wire baffle Position fixation is more stable.

First magnetic patch 245 and the second magnetic patch 246 are hidden respectively to be arranged on preceding conducting wire baffle and rear conducting wire baffle, from And magnetic patch is avoided to influence 2 coiling of winding mechanism.

Conducting wire baffle 241,251 is corresponding to coiling after conducting wire baffle 242,252 and first, second before described first, second The side wall of seam is equipped with anti-kerf arc surface 248, thus when avoiding coiling, the sharp keen edge of forward and backward conducting wire baffle can scratch or Cut off lines.

The position of the wire winding needle 255 of the upper coiling yoke with first around linear slit aligned in position.

The position of the wire winding needle 255 of the lower coiling yoke with second around linear slit aligned in position.

As the more detailed technical solution of the utility model.

The stator jig mechanism 3 includes being moved forward and backward motor 31, moving left and right motor 32, be moved forward and backward plate 33, left and right Movable plate 34, lifting rotation shaft assembly 30 and fixture support frame 35, the front-rear direction level for being moved forward and backward plate 33 along rack 1 are sliding Dynamic to be arranged in rack 1, the back-and-forth motion motor 31 is set in rack 1 and connect with 33 screw rod transmission of plate is moved forward and backward, left It moves to right movable plate 34 and is slidably arranged on back-and-forth motion plate 33 along the left and right directions level of rack 1, it is described to move left and right motor 32 Set on being moved forward and backward on plate 33 and connecting with 34 screw rod transmission of plate is moved left and right, the setting of lifting rotation shaft assembly 30 is in left and right The bottom surface of movable plate 34, the fixture support frame rotation are set to the top surface for moving left and right plate, the lifting rotation shaft assembly 30 Upper end, which is upward through, to be moved left and right plate 34 and is fixedly connected with fixture support frame 35, it is described fixture support frame 35 along the vertical direction It is disposed at least two stator jig components 36.

The lifting rotation shaft assembly 30 includes rotating electric machine 37, lifting motor 38, lifting rotating shaft 301, feed screw nut 302, spline housing 303 and supporting table 388, the lifting rotating shaft 301 is rotatably arranged on vertically to be moved left and right on plate, the liter It drops rotary shaft 301 and is equipped with external splines and external screw thread, the external screw thread is located at the lower section of external splines, 302 sets of the feed screw nut If being threadedly coupled in lifting rotating shaft 301 and with external screw thread, the spline housing 303 be sheathed in lifting rotating shaft 301 and with it is outer Spline engagement, the rotating electric machine 37, which is set to, to be moved left and right on plate and is drivingly connected with spline housing 303, and the lifting motor 38 is set In moving left and right on plate and being drivingly connected with feed screw nut 302, the upper end of the lifting rotating shaft 301, which is upward through, to be moved left and right Plate 34 is simultaneously fixedly connected with fixture support frame 35.The rotating electric machine drives lifting rotating shaft rotation, lifting electricity by spline housing Machine drives lifting rotating shaft lifting by feed screw nut, so that lifting rotating shaft can make lifting moving and rotation fortune simultaneously Dynamic, lifting rotating shaft can rotate simultaneously in lifting moving.

The supporting table 388, which is connected to, to be moved left and right board bottom face and is located at the lower section for being moved forward and backward plate, the feed screw nut 302, spline housing 303 and lifting rotating shaft 301 are rotatably dispose in supporting table 388, and the supporting table 388 horizontally slips setting In the second abdicating through hole 311.

The motor shaft of the rotating electric machine 37 is drivingly connected by the first belt mechanism and spline housing 303, the lifting electricity The motor shaft of machine 38 is drivingly connected by the second belt mechanism and spline housing 303.First belt mechanism includes the first belt pulley 307, the second belt pulley 308 and the first belt 309, the second belt mechanism include third belt pulley 305, the 4th belt pulley 304 And second belt 306.

The motor shaft of the rotating electric machine 37 is equipped with first belt pulley 307, and the spline housing 303 is equipped with described Second belt pulley 308 is equipped with first belt 309, the liter between first belt pulley 307 and the second belt pulley 308 The motor shaft for dropping motor 38 is equipped with the third belt pulley 305, and the feed screw nut 302 is equipped with the 4th belt pulley 304, second belt 306 is equipped between the third belt pulley 305 and the 4th belt pulley 304.

It is moved forward and backward on plate 33 and corresponds to 301 component 30 of lifting rotating shaft equipped with the first resigning long hole 330, the first resigning long hole 330 are arranged along the left and right directions of rack 1, and lifting rotating shaft 301 is passed down through the first resigning long hole 330, and the spline housing 303 is solid Surely it is connected to and moves left and right on plate 34.

As the more specific technical solution of the utility model.

The rack 1 is equipped with mounting plate 310, and the back-and-forth motion motor 31 is set on mounting plate 310, the mounting plate Corresponding 301 component 30 of lifting rotating shaft is equipped with the second resigning long hole 311, and the second resigning long hole 311 is set along the front-rear direction of rack 1 It sets, lifting rotating shaft 301 is passed down through the second resigning long hole 311, and the mounting plate is equipped with first along the front-rear direction of rack 1 and slides Rail 312, sliding is provided with the first sliding block 313 on the first sliding rail 312, and the back-and-forths motion plate 33 is on the first sliding block 313.

The back-and-forth motion plate 33 is equipped with the second sliding rail 314 along the left and right directions of rack 1, slides and sets on the second sliding rail 314 It is equipped with the second sliding block 315, the plate 34 that moves left and right is on the second sliding block 315.

The back-and-forth motion motor 31 is by the first screw rod transmission pair and is moved forward and backward the drive connection of plate 33, is moved forward and backward electricity The motor shaft of machine 31 is connect with the first screw rod of the first screw rod transmission pair, and the nut block of the first screw rod transmission pair, which is set to, to be moved forward and backward On plate 33.

Described to move left and right motor 32 by the second screw rod transmission pair 316 and move left and right the drive connection of plate 34, left and right is moved The motor shaft of dynamic motor 32 is connect with the second screw rod 317 of the second screw rod transmission pair 316, the nut of the second screw rod transmission pair 316 Block 318 is set to and moves left and right on plate 34.

The stator jig component 36 include clamping seats 361, grip slide 362, sliding axle 363, reset spring 364 and Fixture locking member 365, the clamping seats 361, which are equipped with, clamps sliding slot 366, and 362 level of grip slide is slidably arranged in clamping In sliding slot 366, the one end for clamping sliding slot 366, which is equipped with, clamps notch 369, and the grip slide 362 is equipped with the first guiding skewed slot 367, be equipped with the second guiding straight trough 368 on the clamping seats 361 along the vertical direction, the first guiding skewed slot 367 with the second guiding directly The position of slot 368 is corresponding, and the sliding axle is slidably arranged on clamping seats along the vertical direction, the sliding axle 363 by it is interior outward The second guiding straight trough 368 and the first guiding skewed slot 367 are sequentially passed through, the lower end of the reset spring 364 is connected to sliding axle 363 On, the upper end of the reset spring is against on clamping seats or fixture support frame.First guiding skewed slot 367 and the second guiding straight trough 368 cooperation guidance grip slides 362 are moved forward and backward on clamping seats 361, so that grip slide 362 locks and clamps half iron core Stator 5 unlocks and unclamps half iron core stator 5.Under general state, due to reset spring 364 elastic force act on, sliding axle 363 to Lower movement, to drive grip slide 362 mobile toward 369 direction of notch is clamped, to clamp half iron core stator 5.When worker wants to tear open When lower half iron core stator 5, worker can push grip slide 362 toward opposite direction, and sliding axle 363 overcomes the bullet of reset spring 364 Power rises, and grip slide 362, which unclamps, clamps half iron core stator 5.

Two clamp mouths 351, the clamp mouth are successively arranged on the fixture support frame 35 along the vertical direction 351 be in dovetail channel-shaped, and the bottom of the clamping seats 361 is in dovetail shaped, and the clamp mouth 351 is equipped with the stator jig group Part 36, the clamp mouth side are equipped with the fixture locking member 365 for locking stator jig component, the fixture sticking department Part 365 includes lock cylinder 352 and locking regulations and parameters 353, the cylinder rod of the lock cylinder 352 and one end of locking regulations and parameters 353 The middle part of connection, locking regulations and parameters 353 is rotatably connected on fixture support frame 35, and the other end of the locking regulations and parameters 353 is equipped with lock Determine block 354, the clamping block 354 is equipped with the locking mouth 355 in wedge type shape, and the lock cylinder pushes up locking regulations and parameters, The locking mouth of the clamping block extends downwardly into clamp mouth, and locking mouth clasps the bottom of clamping seats.

The utility model can for different model, different size half iron core stator 5 and replace stator jig component, this reality It can be shunk by controlling the cylinder rod of lock cylinder with novel, and lift clamping block, so that stator jig component 36 is unlocked, worker Stator jig component 36 can be replaced.

Working principle of the utility model is:

The utility model is used to multiple wire casing coilings of half iron core stator 55 of semicircle shape.

The utility model divides 180 ° of semicircle according to the quantity etc. of the wire casing 51 of half iron core stator 55, calculates equal part angle and is B, such as when wire casing quantity is 8, equal part angle is that the angle between 23 ° of adjacent two wire casings is 23 °, while also according to line The size of slot 51, width design go out symmetrical deflection angle A(with the notch center line of wire casing for symmetrical beat center line L).This reality With novel using the center of circle of half iron core stator 5 as index center, using half iron core stator, 5 wire casing notch as coiling center, symmetrical beat Angle A is with coiling center RO calculating.

Before utility model works, worker or robot first pass through stator jig component and press from both sides one end of half iron core stator 5 Tightly on clamping seats 361, and the lines on tensioner are drawn on the wire winding needle 255 of upper and lower coiling yoke and drawing.

When utility model works, worker starts coil winding machine, before the driving of back-and-forth motion motor 31 is moved forward and backward plate 33 After move, move left and right the driving of motor 32 and move left and right plate 34 and move left and right, lifting motor drives lifting rotating shaft lifting, rotation Motor driven lifting rotating shaft rotation, so that half iron core stator 5 on fixture support frame is moved to forward and backward conducting wire baffle Coiling opening, and the other end of half iron core stator 5 is made to be directed at coiling opening insertion, so that first line of half iron core stator 5 Slot is directed at that (i.e. wire winding needle 255 is aligned with the notch center of first wire casing, so that it is determined that index center initial point with around linear slit O1).

Later, rotating electric machine driving lifting rotating shaft rotation, so that half iron core stator 5 is first toward anticlockwise A angle, then Again toward 2 times of A angles of right rotation, then rotating electric machine is to drive half iron core stator 5 or so back and forth by the swing angle of 2 times of A angles It swings (using the notch center line of wire casing as the center line of beat), during half iron core stator 5 or so swings back and forth, coiling Needle 255 is aligned with the notch of first wire casing always, realizes coiling.

At the same time, coiling electric motor drives upper and lower coiling shaft rotation, and then drives upper and lower coiling yoke and its coiling Needle 255 rotates, and wire winding needle 255 draws lines, and forward and backward guide plate guidance lines are around first of linear slit, half iron core stator 5 Coiling on wire casing, until wire winding needle 255 is around full first wire casing (when coiling yoke rotates winding times arrival setting number).

For wire winding needle 255 after full first wire casing, the back-and-forth motion motor 31 drives again is moved forward and backward 33 front and back of plate It is mobile, move left and right motor 32 and drive again and move left and right plate 34 and move left and right, rotating electric machine drive half iron core stator 5 mobile and Rotation, so that the center of circle of half iron core stator 5 comes back to the position of index center initial point O1, and half iron core stator 5 at this time Second wire casing is aligned with around linear slit, i.e., wire winding needle 255 is aligned with the notch center of second wire casing, at this time half iron core stator 5 B angle is rotated in index center initial point, to realize indexing.

After the notch of wire winding needle 255 and second wire casing is to good position, coiling yoke continues to rotate coiling, the electric rotating Machine continues to drive half iron core fixed using the notch center line of the second wire casing as beat center line, equally with the swing angle of 2 times of A angles Son 5 or so swings back and forth, and wire winding needle 255 draws lines, the coiling on second wire casing of half iron core stator 5, until coiling Needle 255 is around full second wire casing.

And so on, coiling yoke is by all wire casings on half iron core stator 5 all around full lines.

For all wire casings on half iron core stator 5 all after full lines, the utility model coil winding machine can be by lines tail end spiral shell Rotation is wrapped on the kinking thimble of half iron core stator 5, and when kinking thimble winds lines tail end, stator jig mechanism first drives half iron Core stator 5 rises, and half iron core stator 5 is detached from the coiling opening of forward and backward wire guide plate, and stator jig mechanism drives half iron core stator again 5 successively rear left and right directions movements forward, so that lines tail end is spirally wound on kinking thimble.Kinking thimble winds lines After tail end, the utility model will fuse or cut lines.

The upper and lower double-station of the utility model coil winding machine can be completed at the same time the coiling work of two and half iron core stators 5.This Double winding station is set upper and lower coiling station by the rack of utility model, one shared coiling electric motor of upper and lower coiling station and A set of stator jig mechanism, therefore the utility model production cost is low, compact-sized, small in size, area occupied is small.This is practical new After type completes coiling work, and the processing of kinking can be carried out to lines line tail, to facilitate subsequent double of iron core stator 5 of worker Carry out wiring work.

Claims (10)

1. a kind of stator jig mechanism of half iron core stator winder, characterized in that including rack, be moved forward and backward motor, left and right Mobile motor is moved forward and backward plate, moves left and right plate, lifting rotation shaft assembly and fixture support frame, is moved forward and backward plate along rack Front-rear direction level be slidably arranged in rack, the back-and-forth motion motor be set to rack on and be moved forward and backward plate screw rod pass Dynamic connection moves left and right plate and is slidably arranged on back-and-forth motion plate along the left and right directions level of rack, described to move left and right motor Set on being moved forward and backward on plate and connecting with plate screw rod transmission is moved left and right, the lifting rotation shaft assembly setting is moving left and right plate On, the fixture support frame rotation is set to the top surface for moving left and right plate, and lifting rotation shaft assembly includes rotating electric machine, lifting electricity Machine, lifting rotating shaft, feed screw nut and spline housing, the lifting rotating shaft is rotatably arranged on vertically to be moved left and right on plate, institute It states feed screw nut to be threadedly coupled with lifting rotating shaft, the spline housing is connect with lifting rotating shaft spline, and the rotating electric machine drives Dynamic spline housing rotation, lifting motor driving feed screw nut's rotation, the upper end of the lifting rotating shaft and fixture support frame are solid Fixed connection, fixture support frame are equipped with stator jig component.

2. the stator jig mechanism of half iron core stator winder according to claim 1, characterized in that the lifting rotating shaft It is equipped with external splines and external screw thread, the feed screw nut is arranged in lifting rotating shaft and is threadedly coupled with external screw thread, the spline It is sheathed in lifting rotating shaft and is engaged with external splines.

3. the stator jig mechanism of half iron core stator winder according to claim 1, characterized in that the fixture support frame On be disposed at least two stator jig components along the vertical direction.

4. according to claim 1 or the stator jig mechanism of the 3 half iron core stator winders, characterized in that the stator clamp Tool component includes clamping seats, clamping plate, sliding axle and reset spring, and the clamping seats, which are equipped with, clamps sliding slot, grip slide Level, which is slidably arranged in, to be clamped in sliding slot, and the one end for clamping sliding slot, which is equipped with, clamps notch, and the grip slide is equipped with first and leads Down fold is equipped with the second guiding straight trough, the position that the first guiding skewed slot is oriented to straight trough with second on the clamping seats along the vertical direction Correspondence is set, the sliding axle is slidably arranged on clamping seats along the vertical direction, and the sliding axle sequentially passes through second by interior outward It is oriented to straight trough and the first guiding skewed slot, the lower end of the reset spring is connected on sliding axle, and the upper end of the reset spring is supported On clamping seats or fixture support frame.

5. the stator jig mechanism of half iron core stator winder according to claim 4, characterized in that the fixture support frame On be successively arranged at least two clamp mouths along the vertical direction, the clamp mouth is equipped with the stator jig component, institute The fixture locking member being equipped with by clamp mouth for locking stator jig component is stated, the fixture locking member includes locking The cylinder rod of cylinder and locking regulations and parameters, the lock cylinder is connect with one end of locking regulations and parameters, and the middle part rotation for locking regulations and parameters connects It connects on fixture support frame, the other end of the locking regulations and parameters is equipped with clamping block, and the clamping block is equipped with locking mouth, the lock Determine cylinder and push up locking regulations and parameters, the locking mouth of the clamping block extends downwardly into clamp mouth, and locking mouth clasps clamping The bottom of seat.

6. the stator jig mechanism of half iron core stator winder according to claim 5, characterized in that the back-and-forth motion plate Upper corresponding lifting rotating shaft is equipped with the first resigning long hole, and the first resigning long hole is arranged along the left and right directions of rack, lifting rotating shaft It is passed down through the first resigning long hole, the spline housing and feed screw nut are rotatably connected on the lower section for moving left and right plate.

7. the stator jig mechanism of half iron core stator winder according to claim 2, characterized in that the rotating electric machine Motor shaft is equipped with the first belt pulley, and the spline housing is equipped with the second belt pulley, first belt pulley and the second belt pulley Between be equipped with the first belt, the motor shaft of the lifting motor is equipped with third belt pulley, and the feed screw nut is equipped with the 4th Belt pulley is equipped with the second belt between the third belt pulley and the 4th belt pulley.

8. the stator jig mechanism of half iron core stator winder according to claim 6, characterized in that the rack is equipped with Mounting plate, the back-and-forth motion motor are set on mounting plate, and the mounting plate corresponds to lifting rotating shaft and is equipped with the second resigning long hole, Second resigning long hole is arranged along the front-rear direction of rack, and lifting rotating shaft is passed down through the second resigning long hole, the mounting plate edge The front-rear direction of rack is equipped with the first sliding rail, and sliding is provided with the first sliding block on the first sliding rail, and the back-and-forths motion plate is set on the On one sliding block.

9. the stator jig mechanism of half iron core stator winder according to claim 8, characterized in that the back-and-forth motion plate It is equipped with the second sliding rail along the left and right directions of rack, sliding is provided with the second sliding block on the second sliding rail, and the plate that moves left and right is set to On second sliding block.

10. the stator jig mechanism of half iron core stator winder according to claim 9, characterized in that the back-and-forth motion Motor is by the first screw rod transmission pair and is moved forward and backward plate drive connection, is moved forward and backward the motor shaft and the first screw rod transmission of motor Secondary the first screw rod connection, the nut block of the first screw rod transmission pair, which is set to, to be moved forward and backward on plate, and the motor that moves left and right passes through Second screw rod transmission pair and move left and right plate drive connection, move left and right motor motor shaft and the second screw rod transmission pair second Screw rod connection, the nut block of the second screw rod transmission pair, which is set to, to be moved left and right on plate.