CN110112871A

CN110112871A - The automatic production line of motor stator

Info

Publication number: CN110112871A
Application number: CN201910459184.0A
Authority: CN
Inventors: 刘海彬; 高兴美; 刘燕
Original assignee: SHISHI TONGDA MOTOR CO Ltd
Current assignee: SHISHI TONGDA MOTOR CO Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2019-08-09
Anticipated expiration: 2039-05-29
Also published as: CN110112871B

Abstract

The invention discloses a kind of automatic production lines of motor stator, including fixture, feeding device, mobile device, inserting terminal device, four station apparatus, grabbing device, conveying device, bobbin winder device, molding machine, welder, conveying device, first movement device, the second mobile device, the first conveying device, the second conveying device, third conveying device.The automatic production line of stator of the invention, one complete production line is formed by feeding device, conveying device, inserting terminal device, four station apparatus, grabbing device, conveying device, bobbin winder device, molding machine, welder and conveying device, reduce the amount of labour, production efficiency is improved, design is reasonable.

Description

The automatic production line of motor stator

Technical field

The invention belongs to mechanical manufacturing fields, and in particular to manufacture the automatic production line of motor stator.

Background technique

Stator winding in the process of production and processing, mostly by stand-alone machines progress feeding, inserting terminal, coiling, molding, The work such as welding are moved stator by way of manual handling between each machine, such working method low efficiency, And waste of manpower.Therefore, in view of the above-mentioned problems, the present inventor designs a kind of automatic production line of motor stator.

Summary of the invention

The purpose of the present invention is to provide a kind of motor stator automatic production lines for realizing automated production.

Realize that the technical solution of above-mentioned purpose is as follows: the automatic production line of motor stator includes fixture, feeding device, shifting Dynamic device, inserting terminal device, four station apparatus, grabbing device, conveying device, bobbin winder device, molding machine, welder and Conveying device, the mobile device include the first movement device and second mobile device, and the conveying device includes First conveying device, the second conveying device and third conveying device, second conveying device and the third conveying device Transmission direction is identical, and with the transmission direction of first conveying device on the contrary, being provided in first conveying device described Feeding device, along second conveying device conveying direction be disposed with the inserting terminal device and several described in Bobbin winder device, four station apparatus are arranged between the inserting terminal device and the third conveying device, the crawl Device is arranged on four station apparatus, and the end of first conveying device is arranged in the first movement device, described The end of second conveying device is arranged in second mobile device, and the one of the molding machine is arranged in the welder Side；

The first movement device is used to the fixture in first conveying device moving to second conveying device To the inserting terminal device operation, second mobile device is used to move to the fixture in second conveying device described To the molding machine operation in first conveying device, the grabbing device is used to move the fixture in second conveying device Described the is moved to the inserting terminal device operation, and by the fixture of four station apparatus on four station apparatus To the bobbin winder device operation in three conveying devices.

As a kind of preferred embodiment of the invention, the feeding device includes loading working table, fixture, stator core and defeated Device is sent, the conveying device setting is in the loading working table, and the fixture is arranged in the conveying device, the stator Iron core is arranged on the fixture, and clamp device, sensing device and described tight for controlling are provided on the loading working table It is fixedly mounted with and sets so that by the control device of the fixture clamping fixed, the bottom of the loading working table is arranged in the control device, The clamp device includes two top-fasteners and two compactors, and the top-fastener and the compactor are correspondingly arranged at described defeated Send the two sides of device, the top-fastener includes holding out against cylinder and withstanding tight block with control device electrical connection, described to hold out against The cylinder body of cylinder is fixed on the side of the loading working table, is provided with withstanding tight block on the telescopic rod for holding out against cylinder, described Sensing device is arranged between two compactors.

As a kind of preferred embodiment of the invention, the inserting terminal device inserting terminal workbench, the inserting terminal Fixture, fixture mounting table, terminal guide block, terminal rack, terminal motor, sending end for placing stator are provided on workbench Mechanism, cut end clamp mechanism and spigot clamp mechanism, the terminal guide block and the terminal motor are respectively and fixedly installed to the grafting On terminal workbench, it is provided with terminal guide plate on the terminal guide block, is provided in the terminal rack and is led for the terminal The terminal pilot hole passed through to plate, the shaft of the terminal motor are connected with terminal screw rod, the feed screw nut of the terminal lead screw It is fixedly connected with the terminal rack, and the bottom of the terminal rack is set, the sending end clamp mechanism is arranged at the end The side of sub-frame, the spigot clamp mechanism are arranged in the terminal rack, and the cut end clamp mechanism is arranged in the spigot On clamp mechanism, the lower section of the spigot clamp mechanism is arranged in the discharge end of the cut end clamp mechanism, and the fixture is arranged in the folder Have on mounting table, the fixture mounting table corresponds to the discharge end setting of the cut end clamp mechanism, and the fixture mounting table setting exists The underface of the spigot clamp mechanism；

The sending end clamp mechanism includes terminal support, terminal wheel and terminal track, and the terminal support is vertically arranged in institute It states on inserting terminal workbench, the top of the terminal support, one end of the terminal track and institute is arranged in the terminal wheel The fixed installation of terminal rack is stated, there are two counter-rotational idler wheels for setting on the terminal track；

The spigot clamp mechanism includes insertion terminal cylinder, terminal connecting plate, push plate, stretches out hole, push plate cylinder and push top, institute The top that the terminal rack is arranged in inserting terminal cylinder is stated, the telescopic rod of the inserting terminal cylinder passes through the terminal machine The top of frame is simultaneously connected with the terminal connecting plate, and the inserting terminal cylinder is arranged along the vertical direction, the terminal connection Plate is horizontally disposed, and the front end of the terminal connecting plate, the push plate and the terminal connecting plate is arranged in the push plate It is connected, the stretching hole and the push top cylinder is respectively arranged in the push plate, is connected on the telescopic rod of the push top cylinder It is connected to the push top, the lower end stretched out hole and the push top is set；

The cut end clamp mechanism includes the sub- cylinder of cut end and stamping knife, and the sub- cylinder of cut end is arranged in the terminal connecting plate Rear end, the sub- cylinder of cut end is horizontally disposed, and the stamping knife corresponds to stretching hole setting, the stamping knife with it is described The telescopic rod of the sub- cylinder of cut end is connected, and the stamping knife can be pierced by described stretch along the flexible of the telescopic rod of the sub- cylinder of the cut end Portal, the stamping knife is mounted on the lower end of the push top.

As a kind of preferred embodiment of the invention, the first movement device includes moving frame, mobile mechanism, moves and lead Rail and mobile link block are provided with the moving guide rail, the mobile link block and the mobile mechanism on the moving frame It is fixedly connected, the mobile mechanism moves in a straight line along the moving guide rail, and the mobile mechanism includes mobile cylinder, movement Crossbeam, the first claw, the second claw and driving cylinder, the telescopic rod of the mobile cylinder and the fixed company of the moving beam It connects, the moving beam pumps along the telescopic rod of the mobile cylinder, and second claw is fixedly connected on institute The side of moving beam is stated, the other side of the moving beam is fixedly connected the telescopic rod of the driving cylinder, the driving The cylinder body of cylinder is fixedly connected with first claw, and second mobile device is identical with the first movement apparatus structure.

As a kind of preferred embodiment of the invention, four station apparatus include four station workbench, four station turnplates and Stator frame, four station turnplate are rotatably arranged on the four stations workbench, and four station turnplate is rotationally There are four the stator frame, two adjacent stator frames to be vertically arranged for setting, and there are two T shape is convex for setting on the stator frame Block.

As a kind of preferred embodiment of the invention, the grabbing device includes including setting crawl rack, grasping mechanism, grabs Guide rail, crawl link block, four station apparatus and fixture are taken, the side of the crawl rack, institute is arranged in four station apparatus It states fixture to be arranged on four station apparatus, the crawl guide rail, the crawl link block is provided in the crawl rack It is fixedly connected with the grasping mechanism, the setting that the crawl link block can move on the crawl guide rail is led in the crawl On rail, the grasping mechanism include crawl cylinder, crawl crossbeam, front claw, middle claw, rear claw, forerunner take offence cylinder and after Cylinder is driven, the cylinder body of the crawl cylinder is fixedly connected with the crawl link block, the telescopic rod of the crawl cylinder and institute It states crawl crossbeam to be fixedly connected, the middle claw is fixedly connected on the bottom of the crawl crossbeam, one end of the crawl crossbeam It is fixedly connected the forerunner to take offence the telescopic rod of cylinder, the take offence cylinder body of cylinder of the forerunner is fixedly connected with the front claw, institute The other end for stating crawl crossbeam is fixedly connected the rear-guard and takes offence the telescopic rod of cylinder, the rear-guard take offence cylinder cylinder body with it is described Rear claw is fixedly connected.

As a kind of preferred embodiment of the invention, the bobbin winder device includes coiling workbench and enameled wire container, described The side of the coiling workbench is arranged in enameled wire container, is provided with enameled wire guiding mechanism, three on the coiling workbench Winding mechanism, fixed mechanism, thread cutting mechanism, mobile mechanism and turnover mechanism are enclosed, the measurements of the chest, waist and hips winding mechanism is arranged described The lower section of the measurements of the chest, waist and hips winding mechanism is arranged in the front end of enameled wire guiding mechanism, the fixed mechanism, and the turnover mechanism is set It sets in the front end of the measurements of the chest, waist and hips winding mechanism, the thread cutting mechanism is arranged on the turnover mechanism, mobile mechanism's setting In the front end of the turnover mechanism, it is characterised in that: the turnover mechanism includes that turning over for coiling workbench two sides is arranged in Revolving worktable, be arranged in it is described overturning workbench on turnover bracket, overturning motor, overturning position-limit mechanism and with the overturning The overturning connecting rod of the shaft connection of motor, the overturning connecting rod include the first overturning face, the second overturning face, third overturning face Face is overturn with the 4th, is oppositely arranged on the first overturning face and third overturning face there are two T-bar, first overturning face Two T-bars stretch out the 4th overturning face, and two T-bars in third overturning face stretch out second overturning face, described Limit base and two position-limit mechanisms there are two being respectively set on second overturning face and the 4th overturning face, the limit base and institute State the two sides that position-limit mechanism is separately positioned on the overturning connecting rod, two limit bases be located at two position-limit mechanisms it Between, the position-limit mechanism includes limiting laser inductor and limiting cylinder, the limit laser inductor and the limiting cylinder Electrical connection；

The enameled wire guiding mechanism include quantity it is identical and at least two enamel-cover line bracket, guiding tube, go out line wheel, Damping wheel, mast, wire-crossing wheel and reel, the enamel-cover line bracket include the first enamel-cover line bracket and the second enameled wire branch Frame, the reel are arranged on the second enamel-cover line bracket, the guiding tube, line wheel, the damping wheel and the institute out Mast to be stated to be arranged on the first enamel-cover line bracket, the wire-crossing wheel is arranged in the upper end of the mast, and described Guide device is additionally provided between one enamel-cover line bracket and the second enamel-cover line bracket；

As a kind of preferred embodiment of the invention, the molding machine includes forming worktable, and the forming worktable is set It is equipped with and forms central spindle, molding clamp device, two molding rounding devices and opening rounding device, the molding clamp device, The two molding rounding devices and the opening rounding device are separately positioned on the periphery of the molding central spindle, the molding folder Tight device and the opening rounding device are symmetricly set on the front and rear sides of the molding central spindle, two molding rounding devices It is symmetricly set on the left and right sides of the molding central spindle, the molding clamp device includes being arranged on the forming worktable Clamping guide-rail, the clamping cylinder being arranged on the clamping guide-rail and by the clamping cylinder driving can be along the clamping guide-rail The clamping pressure head slid back and forth, the molding rounding device includes full circle guide rail, the full circle being arranged on the forming worktable Driving device, the full circle Mobile base that can be slid back and forth on the full circle guide rail by full circle driving device driving, setting exist Full circle cylinder on the Mobile base and the full circle pressure head that can be horizontally slipped along the full circle Mobile base is driven by full circle cylinder, The full circle pressure head close to it is described molding central spindle the arc-shaped structure in one end, the opening rounding device include be arranged it is described at Opening full circle rack on type workbench is arranged in the opening full circle rack and two opening full circle of the laying that is in the shape of the letter V are led Rail, two are separately positioned on the two opening full circle cylinders being open on full circle guide rail and respectively by the corresponding opening full circle Cylinder driving can be provided with full circle on the opening full circle pressure head that is open and slide back and forth on full circle guide rail, the full circle pressure head Idler wheel is provided with opening full circle idler wheel on the opening full circle pressure head；

The molding machine further include the post forming mechanism being arranged on the forming worktable, forming frame, at Type connection frame, molding movable block and forming machine hand, the rear end of the post forming mechanism is arranged in the forming frame, described The molding connection frame is horizontally arranged on forming frame, the molding connection frame is moved along the length direction of the molding connection frame Dynamic to be provided with the molding movable block, the bottom of the molding movable block is provided with the molding machine that can be moved along the vertical direction Tool hand, the post forming mechanism include the second central spindle and several post forming cylinders, several described post forming gas The outer ring of second central spindle is circumferentially arranged in cylinder, is provided on the telescopic rod of several post forming cylinders described secondary Forming blocks, and the post forming block is mobile each along the center of circle direction of second central spindle, the molding central spindle and described the Two central spindles are arranged in the same horizontal line.

As a kind of preferred embodiment of the invention, the welder includes welding bench and welding conveying device, institute The side that the welding bench is arranged in welding conveying device is stated, the welding bench is provided with welding central spindle, four stations Rotating disk, feed mechanism, welding mechanism, testing agency and cutting agency, the welding central spindle are arranged in the welding On platform, the four station rotaries disk is rotatably arranged in the welding central spindle, is provided on the four station rotaries disk Expect station, welding post, detection station and discharge station, the feeding station corresponds to the feed mechanism setting, the weldering It connects station and corresponds to the welding mechanism setting, the detection station corresponds to testing agency's setting, and the discharge station is corresponding The cutting agency setting；

The welding mechanism includes welding guide block, the first welding driving device, by the first welding driving device driving The welding stand that move on guide block, the second welding driving device can be welded, by the second welding driving device driving along described The welding block and laser welding rifle that can vertically move, the welding guide block is fixed on the welding bench, described The laser welding rifle is installed on welding block；

The cutting agency includes blanking rack, third welding driving device, by third welding driving device driving It can be driven along the blanking connection frame that the length direction of the blanking rack moves, the 4th welding driving device, by the 4th welding Blanking movable block, the 5th welding driving device, blanking mechanical hand and the lower material conveying device that dynamic device driving can be moved vertically, The blanking machine frame is arranged on the welding bench, and the blanking connection frame, institute are horizontally arranged in the blanking rack The bottom for stating blanking mobile card is provided with the blanking mechanical hand, and the blanking mechanical hand is arranged in the lower material conveying device Side.

As a kind of preferred embodiment of the invention, the fixture includes top board, lower platen, two guide rods and two The both ends of clamp spring, the top board and the lower platen are respectively arranged with guiding rod aperture, is provided on the top board A positioning block, the second locating piece is provided on the lower platen, and first locating piece is arranged along the length direction of the top board Cloth, second locating piece are arranged along the length direction of the lower platen, and the both ends of the top board are provided with fixture groove, institute Formation fixture space between fixture groove and the lower platen is stated, the guide rod passes through the guiding rod aperture of the lower platen And be fixedly connected with the lower platen, the guide rod passes through the guiding rod aperture of the top board, the guide rod and institute It states and is also arranged with clamp spring between top board, one end of the clamp spring is fixedly connected with the guide rod, and the other end It is resisted against on the top board, the top board and the lower platen are correspondingly arranged on T connected in star and holding tank, and the T shape is recessed Slot is adapted with the T shape convex block in the stator frame.

The automatic production line of stator of the invention is filled by feeding device, conveying device, inserting terminal device, four stations It sets, grabbing device, conveying device, bobbin winder device, molding machine, welder and conveying device form a complete production Line reduces the amount of labour, improves production efficiency, and design is reasonable.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the structural schematic diagram of fixture in the present invention；

Fig. 3 is the structural schematic diagram of feeding device in the present invention；

Fig. 4 is the structural schematic diagram of mobile device in the present invention；

Fig. 5 is the structural schematic diagram of inserting terminal device in the present invention；

Fig. 6 is another angled arrangement schematic diagram of inserting terminal device in the present invention；

Fig. 7 is the structural schematic diagram of four station apparatus in the present invention；

Fig. 8 is the structural schematic diagram of grabbing device in the present invention；

Fig. 9 is the structural schematic diagram of bobbin winder device in the present invention；

Figure 10 is the structural schematic diagram of enameled wire guiding mechanism in the present invention；

Figure 11 is the structural schematic diagram of molding machine in the present invention；

Figure 12 is the structural schematic diagram of post forming mechanism in the present invention；

Figure 13 is the structural schematic diagram of welder in the present invention.

Indicate in figure as follows: fixture 1, conveying device 10, the first conveying device 101, the second conveying device 102, third are defeated Send device 103, top board 11, lower platen 12, guide rod 13, clamp spring 14, T connected in star 15, the first locating piece 161, second Locating piece 162, holding tank 17, fixture groove 18, feeding device 2, loading working table 21, laser inductor 211, switch 212, top Tight block 213, withstanding tight block 215, holds out against cylinder 216, block 3, first movement mechanism 301, the second mobile mechanism at compactor 214 302, moving frame 31, mobile mechanism 32, mobile cylinder 320, the first claw 321, the second claw 322, mobile driving cylinder 323, moving beam 324, moving guide rail 33, mobile link block 34, inserting terminal device 4, inserting terminal workbench 41, terminal are led Block 411, terminal rack 412, terminal motor 413, terminal guide plate 414, terminal screw rod 415, terminal pilot hole 416, sending end Mechanism 43, terminal support 431, terminal wheel 432, terminal track 433, track roller 434, insertion terminal cylinder 441, terminal connecting plate 442, push plate 443, push plate cylinder 444, push top 445, terminal taking out hole 446, the sub- cylinder 451 of cut end, stamping knife 452, four stations dress Set 5, four station workbench 51, four station turnplates 52, stator frame 53, T-type convex block 54, grabbing device 6, crawl rack 61, crawl Mechanism 62, crawl cylinder 620, front claw 621, middle claw 622, rear claw 623, forerunner take offence cylinder 624, rear-guard take offence cylinder 625, Grab crossbeam 626, crawl guide rail 63, crawl link block 64, bobbin winder device 7, coiling workbench 71, enameled wire container 72, enamel-cover Line guiding mechanism 73, the first enamel-cover line bracket 7311, the second enamel-cover line bracket 7312, goes out line wheel 732, resistance at enamel-cover line bracket 731 Buddhist nun's wheel 733, mast 734, wire-crossing wheel 735 and reel 736, guide device 737, guide hole 738, around wire spring 739, guidance Pipe 740, three-dimensional winding mechanism 74, needle mouth fixing seat 741, needle mouth 742, fixed mechanism 75, clamp rack 751, tension seat 752, Clamp mouth 753, thread clamping mechanism 76, turnover mechanism 78, overturning workbench 781, turnover bracket 782, overturning motor 783, overturning connect Extension bar 784, first overturns face 7841, second and overturns face 7842, third overturning face 7843, T-bar 785, limit base 786, limit It is mechanism 787, limiting cylinder 788, molding machine 8, post forming mechanism 80, the second central spindle 801, post forming cylinder 802, secondary Forming blocks 803, forming worktable 81, molding clamp device 83, clamping guide-rail 831, clamping cylinder 832, clamp molding central spindle 82 Pressure head 833, molding rounding device 84, full circle guide rail 841, full circle Mobile base 842, full circle cylinder 843, full circle pressure head 844, full circle Idler wheel 845, opening rounding device 85, opening full circle rack 851, opening full circle cylinder 853, opening full circle pressure head 854, molding machine Frame 86, molding connection frame 87, molding movable block 88, forming machine hand 89, welder 9, welding bench 91, welding central spindle 92, station 921, four station rotary disks 93, welding mechanism 94, welding guide block 941, welding stand 942, welding block 943, detection machine Structure 95, cutting agency 96, blanking rack 961, blanking connection frame 962, blanking movable block 963, blanking mechanical hand 964, welding are defeated Send device 99.

Specific embodiment

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

As Figure 1-Figure 2, the automatic production line of motor stator includes for placing the fixture 1 of stator 100, feeding dress Set 2, mobile device, inserting terminal device 4, four station apparatus 5, grabbing device 6, bobbin winder device 7, molding machine 8, welder 9 and conveying device 10, stator 100 is arranged on fixture 1, and mobile device includes first movement device 301 and the second mobile device 302, conveying device 10 includes the first conveying device 101, the second conveying device 102 and third conveying device 103, the second conveying dress It is identical with the transmission direction of third conveying device 103 to set 102, and the transmission direction with the first conveying device 101 is on the contrary, first Feeding device 2 is provided in conveying device 101, along the second conveying device 102 (or third conveying device 103) transmission direction according to It is secondary to be provided with inserting terminal device 4 and bobbin winder device 7, it is preferred that bobbin winder device 7 can be arranged multiple according to the condition of production.Four Station apparatus 5 is arranged between inserting terminal device 4 and third conveying device 103, and grabbing device 6 is arranged in four station apparatus 5 Top, first movement device 301 is arranged in the end of the first conveying device 101, and the setting of the second mobile device 302 is defeated second The end of device 102 is sent, molding machine 8 and welder 9 are disposed in parallel in the side of the first conveying device 101.

First movement device 301 is used to the fixture 1 for having stator 100 in the first conveying device 101 moving to the second conveying Equal to 4 operation of inserting terminal device on device 102, the second mobile device 302 is used to determine having in the second conveying device 102 The fixture 1 of son 100 8 operation of device to be formed, the grabbing device 6 such as moves in the first conveying device 101 and is used to fill the second conveying It sets the fixture 1 on 102 with stator 100 and moves to four station apparatus 5 and wait 4 operation of inserting terminal device and by four station apparatus Fixture 1 on 5 with stator 100 moves to waiting 7 operation of bobbin winder device in third conveying device 103.Preferably, in the second conveying Device 102 is provided with block 3 close to the side of grabbing device 6, when inserting terminal device 4 breaks down or has little time operation, Block 3 keeps out the fixture 1 for having stator 100 at this time before block 3, and avoid unfinished inserting terminal has stator 100 Fixture 1 be moved to the end of the second conveying device 102 along the transmission direction of the second conveying device 102, block 3 primarily serve to The effect of gear.

Further, as shown in Fig. 2, fixture 1 includes top board 11,12, two guide rods 13 of lower platen and two fixtures The both ends of spring 14, top board 11 and lower platen 12 are respectively arranged with guiding rod aperture, and the first locating piece is provided on top board 11 161, the second locating piece 162 is provided on lower platen 12, the first locating piece 161 is arranged along the length direction of top board 11, and second Locating piece 162 is arranged along the length direction of lower platen 12, the first locating piece 161 and the second locating piece 162 can symmetry arrangement, can also With the arrangement that misplaces, stator 100 is gripped as long as being able to achieve.The present embodiment is by the way of dislocation arrangement.

The both ends of top board 11 are provided with fixture groove 18, are formed between fixture groove 18 and lower clamp plate 12 for withstanding tight block 215 (will be described below) accommodating space, guide rod 13 pass through lower platen 12 the guiding rod aperture and with lower platen 12 It is fixedly connected, guide rod 13 passes through the guiding rod aperture of top board 11, and folder is also arranged between guide rod 13 and top board 11 Has spring 14, one end of clamp spring 14 is fixedly connected with guide rod 13, and the other end is resisted against on top board 11, top board 11 With holding tank 17 and two T connected in stars 15 are respectively arranged on lower platen 12, two T connected in stars 15 are symmetricly set on top board 11 With the both ends of lower platen 12, and between the two guiding rod aperture, holding tank 17 is arranged between two T connected in stars 15.

Further, as shown in figure 4, first movement device 301 include moving frame 31, mobile mechanism 32, moving guide rail 33, Mobile link block 34 and mobile drive deivce, moving guide rail 33 are arranged along the length direction of moving frame 31 in moving frame 31 On, one end of mobile link block 34 is arranged on moving guide rail 33, and the mobile drive deivce driving mobile link block 34 is along shifting The length direction of dynamic guide rail 33 moves reciprocatingly, it is preferred that cylinder can be used in the mobile drive deivce.Mobile link block 34 The other end is connected with mobile mechanism 32, and mobile mechanism 32 includes mobile cylinder 320, the first claw 321, the second claw 322, drives It takes offence cylinder 323 and moving beam 324, the cylinder body of mobile cylinder 320 is connected with mobile link block 34, mobile cylinder 320 Telescopic rod is connected with moving beam 324, and mobile cylinder 320 drives moving beam 324 to pump, the second claw 322 are fixedly connected on the side of moving beam 324, and the other side of moving beam 324 is fixedly connected the flexible of driving cylinder 323 The cylinder body of bar, driving cylinder 323 is fixedly connected with the first claw 321, and driving cylinder 323 drives the first claw 321 to the second card The direction of pawl 322 moves reciprocatingly.It is worth one to say, structure phase of second mobile device 302 with first movement device 301 Together.

For the present invention by setting first movement device 301 and the second mobile device 302, first movement device 301 is used for will Fixture 1 in first conveying device 101 moves in the second conveying device 102 to 4 operation of inserting terminal device, the second mobile device 302 for moving to 8 operation of device to be formed in the first conveying device 101 for the fixture 1 in the second conveying device 102.This setting By the Automation Design, reduce the amount of labour of worker, improve production efficiency, design is reasonable.

Further, as shown in fig. 7, four station apparatus 5 include four station workbench 51, four station turnplates 52, stator frame 53 With four station shaft (not shown)s, the bottom of four station workbench 51, four station turnplates are arranged in the four stations shaft It is can be rotatably set on 52 there are four stator frame 53, two adjacent stator frames 53 are vertically arranged.There are two T for setting on stator frame 53 Shape convex block 54, two T shape convex blocks 54 are adapted with two T connected in stars 15 in fixture 1, to realize that fixture 1 can firmly be put It sets on stator frame 53.

Further, as shown in figure 8, grabbing device 6 includes crawl rack 61, grasping mechanism 62, crawl guide rail 63, crawl company Block 64 and mobile drive deivce are connect, crawl guide rail 63 is arranged in crawl rack 61 along the length direction of crawl rack 61, crawl One end setting of link block 64 is on crawl guide rail 63, and the mobile drive deivce driving crawl link block 64 is along crawl guide rail 63 It reciprocatingly moves, it is preferred that cylinder can be used in the mobile drive deivce.Grab the other end and grasping mechanism 62 of link block 64 Be connected, grasping mechanism 62 include crawl cylinder 620, front claw 621, middle claw 622, rear claw 623, forerunner take offence cylinder 624, Rear-guard take offence cylinder 625 and crawl crossbeam 626, grab cylinder 620 cylinder body with crawl link block 64 be connected, crawl cylinder 620 telescopic rod is connected with crawl crossbeam 626, and the crawl driving crawl crossbeam 624 of cylinder 620 moves back and forth up and down, middle card Pawl 622 is fixedly connected on the middle part of crawl 626 bottom of crossbeam, and one end of crawl crossbeam 626 is fixedly connected forerunner and takes offence cylinder 624 Telescopic rod, the take offence cylinder body of cylinder 624 of forerunner is fixedly connected with front claw 621；The other end of crawl crossbeam 626 is fixedly connected Rear-guard is taken offence the telescopic rod of cylinder 625, and the take offence cylinder body of cylinder 625 of rear-guard is fixedly connected with rear claw 623, and driving forerunner takes offence cylinder 624 flexible and rear-guard is taken offence the flexible of cylinder 625 so that front claw 621 and rear claw 623 are done back and forth to middle claw 622 respectively Movement, take offence cylinder 624, front claw 621 and middle claw 622 of forerunner form the first grasping mechanism, and rear-guard is taken offence cylinder 625, rear card Pawl 623 and middle claw 622 form the second grasping mechanism.

The present invention by being provided with grabbing device 6, when be placed on stator frame 53 complete inserting terminal with stator 100 fixture 1 is original state.In use, by driving the mobile drive deivce, so that second grasping mechanism is mobile To the surface of the second conveying device 102, driving crawl cylinder 620 drives preceding driving so that crawl crossbeam 626 moves down Cylinder 624, the relatively middle claw 622 of front claw 621 move, and the second grasping mechanism folder is walked complete in the second conveying device 102 At the fixture 1 with stator 100 of feeding device, driving crawl cylinder 620 moves up crawl crossbeam 626；

The mobile drive deivce is driven, so that first grasping mechanism is moved to the surface of stator frame 53, driving Grab cylinder 620 so that crawl crossbeam 626 moves down, driving rear-guard is taken offence cylinder 625, rear claw 623 relatively in claw 622 Movement, be completed on stator frame 53 when first grasping mechanism folder walks original state inserting terminal device 4 with stator 100 Fixture 1, driving crawl cylinder 620 make grab crossbeam 626 move up；

The mobile drive deivce is driven, so that the surface of second grasping mechanism position stator frame 53, driving are grabbed Cylinder 620 is taken, so that crawl crossbeam 626 moves down, will just be grabbed from the second conveying device 102 on second grasping mechanism The fixture 1 with stator 100 taken is placed on stator frame 53, and driving crawl cylinder 620 to grab crossbeam 626 to moving up It is dynamic；

By driving the mobile drive deivce, so that first grasping mechanism is moved to third conveying device 103 Surface, driving crawl cylinder 620 so that crawl crossbeam 626 move down, by first grasping mechanism just from stator frame The fixture 1 with stator 100 grabbed on 53 is placed in third conveying device 103, so far completes grabbing for entire stator 100 Take/placement movement.The invention avoids when crawl and placing clamp 1, movement of turning back back and forth is improved work efficiency.

Further, as shown in Figures 2 and 3, feeding device 2 includes loading working table 21, is provided on loading working table 21 Clamp device, sensing device and for controlling the clamp device with by the control device of 1 clamping fixed of fixture, it is preferred that sense Answering device is laser inductor 211.The bottom of loading working table 21 is arranged in the control device, and the control device is switch 212.The clamp device includes two top-fasteners 213 and two compactors 214, and top-fastener 213 and compactor 214 are correspondingly arranged In the two sides of the first conveying device 101, top-fastener 213 includes holding out against cylinder 216 and withstanding tight block with what switch 212 was electrically connected 215, the cylinder body for holding out against cylinder 216 is fixed on the side of loading working table 21, holds out against to be provided on the telescopic rod of cylinder 216 and holds out against Block 215.Laser inductor 211 is arranged between two compactors 214.

When work, fixture 1 is put into the first conveying device 101, the mobile predetermined position of fixture 1, laser sensor 211 connects Signal is received, controller controls the first conveying device 101 and stops conveying；216 telescopic rod of cylinder is held out against by the control of switch 212 It is flexible, when in the fixture groove 18 that withstanding tight block 215 is caught in fixture 1.Fixture 1 is blocked by two withstanding tight blocks 215 and two compact heaps 214 at this time Tight and relatively fixed, top board 11 is strutted with respect to lower platen 12, and clamp spring 14 is compressed, so that fixture 1 is in opened condition, is made Stator 100 is packed between the first locating piece 161 and the second locating piece 162 of fixture 1 by industry personnel, so realizes stator 100 With the Fast Installation of fixture 1；Then switch 212 is loosened, holds out against the retraction of 216 telescopic rod of cylinder, withstanding tight block 215 is with holding out against cylinder 216 telescopic rods retract away from fixture 1, and fixture 1 leans on the restoring force of clamp spring 14, so that fixture 1 is in closed state, at this time 1 grip 100 of fixture, while starting feeder motor and the first conveying device 101 is driven to rotate again.At this point, being equipped with stator 100 Fixture 1 be transported to the working region of inserting terminal device 4.

Feeding device 2 of the invention can be realized the Fast Installation of fixture 1 and stator 100 and be fed rapidly into coiling work Sequence effectively improves work so that the stator 100 for realizing that fixture 1 carries can be fast moved to the working region of inserting terminal device 4 Industry efficiency.

Further, as shown in Fig. 5-Fig. 6, inserting terminal device 4 includes inserting terminal workbench 41, inserting terminal workbench Fixture mounting table, terminal guide block 411, terminal rack 412, terminal motor 413, sending end clamp mechanism 43, cut end are provided on 41 Mechanism and spigot clamp mechanism, terminal guide block 411 and terminal motor 413 are respectively and fixedly installed on inserting terminal workbench 41, end It is provided with terminal guide plate 414 on sub- guide block 411, the terminal passed through for terminal guide plate 414 is provided in terminal rack 412 and is led To hole 416, the shaft of terminal motor 413 is connected with terminal screw rod 415, and terminal screw rod 415 is equipped with feed screw nut and (does not show in figure Out), the feed screw nut of terminal screw rod 415 connect with terminal rack 412, and the feed screw nut is arranged in terminal rack 412 Bottom, terminal motor 413 drives the rotation of terminal screw rod 415, and terminal screw rod 415 drives the rotation of the feed screw nut, from And it realizes terminal rack 412 and is moved as the terminal feed screw nut rotates.

Further, the side of terminal rack 412 is arranged in sending end clamp mechanism 43, and the spigot clamp mechanism is arranged in terminal machine On frame 412, the cut end clamp mechanism is arranged on the spigot clamp mechanism, and the discharge end setting of the cut end clamp mechanism is described to insert The lower section of terminal mechanism.The fixture mounting table corresponds to the discharge end setting of the cut end clamp mechanism, and the fixture mounting table is set It sets in the lower section of the spigot clamp mechanism, it is preferred that the fixture mounting table in the present embodiment uses four station apparatus 5.It send The side of terminal rack 412 is arranged in for providing the feeding mechanism of terminal in terminal mechanism 43.Sending end clamp mechanism 43 includes terminal Bracket 431, terminal wheel 432 and terminal track 433, it is preferred that terminal wheel 432 is set as two, and the setting of terminal support 431 is being inserted On connecting terminal workbench 41, the top of terminal support 431, one end of terminal track 33 and terminal rack is arranged in terminal wheel 432 412 are fixedly mounted, and the other end is freely hanging, and terminal track 433 is vertically arranged that there are two anti-on the position of terminal rack 412 To the track roller 434 of rotation, two track rollers 434 are for driving terminal movable.Coiled chain terminal coiling is placed on both ends On son wheel 432, upstream end sub-track 433, and passed through from two track rollers 434, and then carry out the behaviour of insertion terminal and cut end Make.

Further, the spigot clamp mechanism includes insertion terminal cylinder 441, terminal connecting plate 442, push plate 443, push plate cylinder 444 are arranged in the top of terminal rack 412 with push top 445, insertion terminal cylinder 441, and the telescopic rod of insertion terminal cylinder 441 passes through end The top of sub-frame 412 is simultaneously connected with terminal connecting plate 442, and insertion terminal cylinder 441 is arranged along the vertical direction, terminal connecting plate 442 is horizontally disposed, and the front end of terminal connecting plate 442 is arranged in push plate 443, is respectively arranged in push plate 443 and stretches out hole 446 and push top cylinder 444, push top 445 is connected on the telescopic rod for cylinder 444 of having a haircut, and stretches out hole 446 and push top 445 is set Lower end.

Further, the cut end clamp mechanism includes the sub- cylinder 451 of cut end and stamping knife 452, and the sub- setting of cylinder 451 of cut end is being held The rear end of sub- connecting plate 442, the sub- cylinder 451 of cut end is horizontally disposed, and the corresponding hole 446 of stretching out of stamping knife 452 is arranged, stamping knife 452 can be used V-shaped stamping knife, facilitate fixed clamp terminal.Stamping knife 452 is connected with the telescopic rod of the sub- cylinder 451 of cut end, stamping knife 452 can stretch out hole 446 along flexible be pierced by of the telescopic rod of the sub- cylinder 451 of cut end, the direction of motion and push top 445 of stamping knife 452 The direction of motion be mutually perpendicular to.

When chain terminal passes through terminal track 433, and two heterodromous track rollers 434 are passed through, chain terminal is in perpendicular at this time It directly sets up, chain terminal is pulled to move toward the direction of stamping knife 452, the sub- cylinder 451 of cut end drives stamping knife 452 to carry out horizontal punching, with This cuts off and clamps a required terminal, is passed through by the sub- cylinder 451 of cut end and stretches out hole 446 and be moved to stator to be worked 100 terminal area；The terminal that the push rod of cylinder 444 of having a haircut simultaneously drives push top 445 that clamped terminal is pushed into stator 100 In slot, the grafting movement an of terminal is completed.413 drive terminal screw rod 415 of terminal motor rotation, to drive the terminal silk Stem nut is mobile, and terminal rack 412 is moved with the movement of the terminal feed screw nut, passes through the formation of terminal screw rod 415 Control stator 100 needs the terminal groove of inserting terminal, and then repeats the movement of cut end and insertion terminal.

The present invention passes through, and the fixture 1 for carrying stator 100 is arranged on the stator frame 53 of four station apparatus 5, passes through four works When four station turnplates 52 rotation of position device 5 is sent to inserting terminal device 4 of the invention, sending end clamp mechanism 43 leads to chain terminal Terminal wheel 432 is crossed to be delivered on two counter-rotational track rollers 434 of terminal track 433；The stamping knife of the cut end clamp mechanism 452 carry out horizontal punching to terminal by the sub- cylinder 451 of cut end；The push top 445 of the spigot clamp mechanism passes through push top cylinder 444 By in the terminal groove of the terminal being punched push-in stator 100, a spigot sub-operation is completed.After completing aforesaid operations, terminal electricity Machine 413 is again by driving terminal lead screw 415 to rotate, to realize that terminal rack 412 is mobile, so that terminal rack 412 is mobile To another position with inserting terminal, the operation of sending end, cut end son and insertion terminal is repeated, the spigot of entire stator 100 is completed Sub-operation.The entire production process of the present invention without human intervention, saves manpower, both can be suitably used on line machine, can also be with single machine Production.

Further, as shown in Fig. 9-Figure 10, bobbin winder device 7 includes coiling workbench 71 and enameled wire container 72, enameled wire The rear side of coiling workbench 71 is arranged in container 72, and coiling workbench 71 is equipped with enameled wire guiding mechanism 73, three-dimensional coil winding machine Structure 74, fixed mechanism 75, thread clamping mechanism 76, the thread cutting mechanism (not shown), the mobile mechanism and turnover mechanism 78, three-dimensional winding mechanism 74 is arranged in 73 front end of enameled wire guiding mechanism, and three-dimensional winding mechanism 74 is arranged in fixed mechanism 75 The front end of three-dimensional winding mechanism 74 is arranged in lower section, turnover mechanism 78, and the thread cutting mechanism is arranged on turnover mechanism 78, mobile The front end of turnover mechanism 78 is arranged in mechanism 3.

The present invention passes through setting coiling workbench 71, enameled wire guiding mechanism 73, three-dimensional winding mechanism 74, fixed mechanism 75, the cooperation between the thread cutting mechanism, mobile mechanism and turnover mechanism 78 provides the winding efficiency of stator 100, reduction Production cost.

Turnover mechanism 78 includes the overturning workbench 781 that 71 two sides of coiling workbench are arranged in, setting in overturning workbench It turnover bracket 782 on 781, overturning motor 783, overturning position-limit mechanism 781 and is turned over what the shaft of overturning motor 783 was connect Turn connecting rod 784, overturning connecting rod 784 includes that the first overturning face 7841, second overturns face 7842, third overturning face 7843 and the It is oppositely arranged on four overturning face (not shown)s, the first overturning face 7841 and third overturning face 7843 there are two T-bar 785, Two T-bars 785 in the first overturning face 7841 stretch out the 4th overturning face, and two T-bars 785 in third overturning face are stretched Second overturning face 7842 out, is respectively set that there are two limit base 786 and two on the second overturning face 7842 and the 4th overturning face A position-limit mechanism 787, two limit bases 786 are located between two position-limit mechanisms 787, and position-limit mechanism 787 includes limit laser sense Device (not shown) and limiting cylinder 788 are answered, the limit laser inductor and limiting cylinder 788 are electrically connected.

Cutting facility (not shown) is additionally provided on turnover mechanism 78, this field routine can be used in the thread cutting mechanism Technical skill, such as the trimming mode of the thread cutting mechanism of Chinese patent (CN108512377A).

T connected in star 15 and the holding tank 17 protruded into for the second claw 322, two T shapes there are two being arranged on top board 11 Two T-bars 785 setting in corresponding first overturning of groove 15 face 7841.In use, the second claw 322 protrudes into holding tank 17, the One claw 321 is placed on the periphery of the first locating piece 161 and the second locating piece 162, by the mobile driving cylinder 323 of driving, makes It obtains the first movement mechanism and clamps the fixture 1 with stator 100, then T connected in star 15 is assembled corresponding to T-bar 785, this When fixture 1 be located in the lower section of limit base 786, at this point, the third overturning corresponding fixture in face 7843 is located at corresponding limit base 786 Top, prevent falling for fixture at this, the laser inductor receives signal, and is sent to limiting cylinder 788, limits gas Cylinder 788 drives the telescopic rod of limiting cylinder 788, and the telescopic rod of limiting cylinder 788 is located at the lower section of fixture 1, support fixture at this time 1, it prevents from falling, this design prevents falling for fixture 1 when overturning the overturning of connecting rod 784.

Further, enameled wire guiding mechanism 73 include quantity it is identical and at least two enamel-cover line bracket 731, guiding tube 740, go out line wheel 732, damping wheel 733, mast 734, wire-crossing wheel 735 and reel 736, it is preferred that three groups of setting here.Paint Envelope curve bracket 731 includes the first enamel-cover line bracket 7311 and the second enamel-cover line bracket 7312, and reel 736 is arranged described first On enamel-cover line bracket 7311, guiding tube 740, line wheel 732, damping wheel 733 and mast 734 are arranged at the second enameled wire branch out On frame 7312, the upper end of mast 734, the first enamel-cover line bracket 7311 and the second enamel-cover line bracket is arranged in wire-crossing wheel 735 It is additionally provided with guide device 737 between 7312, guide hole 738 is provided in guide device 737.Enameled wire guiding mechanism 73 is also wrapped Multiple auxiliary wheels are included, are provided on mast 734 and reel 736 for buffering around wire spring 739, around wire spring 739 It is played when three-dimensional winding mechanism 74 works to enameled wire buffer protection for enameled wire.Enameled wire outlet is as shown in Fig. 2, work When, enameled wire goes out line wheel 732, damping wheel 733, wire-crossing wheel 735, guidance from 72 outlet of enameled wire container, approach guiding tube 740 Hole 738, reel 736, finally from the auxiliary wheel outlet, into three-dimensional winding mechanism 74.Enameled wire guiding mechanism 73 Setting, ensure that enameled wire keeps certain pulling force in outlet, will not it is loose, fall off, guarantee that coiling is normally carried out, mention The efficiency of coiling.

Further, three-dimensional winding mechanism 74 includes coiling mobile device (not shown), needle mouth fixing seat 741 and needle mouth 742, this field routine techniques gimmick, such as Chinese patent can be used in the winding mode and winding structure of three-dimensional winding mechanism 74 (CN108512377A) winding mode and winding structure of three-dimensional winding mechanism.Three-dimensional winding mechanism 74 of the invention is set It sets, realizes needle mouth fixing seat 741 and be moved forward and backward up and down, so that 742 coiling of needle mouth is flexible, and reduce the weldering of stator 100 The workload of connector lug is realized and carries out continuous winding to multiple stators 100.

Further, fixed mechanism 75 includes clamp rack 751, tension seat 752 and clamp mouth 753, and clamp rack 751 is set On coiling workbench 71, tension seat 752 can along the setting that the length direction of clamp rack 751 moves in clamp rack 751, Clamp mouth 753 can be along the setting that 752 up and down direction of tension seat moves on tension seat 752, and clamp mouth 753 is arranged in turnover mechanism 78 surface.The setting of fixed mechanism 75 is provided convenience convenient for fixed enameled wire for the shearing of enameled wire.

Further, this field routine techniques gimmick, such as Chinese patent can be used in the method for clamping of wire-clamping device 76 (CN108512377A) method of clamping of fixed mechanism.

When bobbin winder device 7 of the present invention works, the fixture 1 with stator 100 is placed on to the T-bar in the first overturning face 7841 On 785, then fixture 1 can be fixed on well on T-bar 785 by limit base 786 and position-limit mechanism 787, by turning over The overturning of the driving overturning connecting rod 784 of rotating motor 783 will carry out automatically coiling at the overturning to three-dimensional winding mechanism 74 of stator 100, While coiling, the fixture 1 with stator 100 can be placed in advance on the T-bar 785 in third overturning face 7843, to After coiling, by the overturning of the overturning driving overturning connecting rod 784 of motor 783, the stator 100 being pre-assembled before is turned over Progress coiling at three-dimensional winding mechanism 74 is gone to, it is defeated to be placed on second by the stator 100 that coiling is completed in mobile mechanism's clamping Send on device 102, at the same again by third conveying device do not complete coiling the fixture 1 with stator 100 be pre-placed to The stator 100 of coiling.The present invention can be realized the automatic clamping and placing material of stator 100, and can also put in advance while coiling Material/feeding improves production efficiency.

Bobbin winder device 7 of the invention realizes automation, provides winding efficiency, reduces production cost；Simultaneously to more A stator 100 carries out continuous winding, reduces the workload of welding the end of a thread.

Further, as shown in Figure 11-Figure 12, molding machine 8 includes forming worktable 81, and forming worktable 81 is provided with into Profile shaft core 82,83, two molding rounding devices 84 of molding clamp device and opening rounding device 85, molding clamp device 83, Two forming rounding device 84 and opening rounding device 85 are arranged at the periphery of molding central spindle 82, molding clamp device 83 and open Mouth rounding device 85 is symmetricly set on the front and rear sides of molding central spindle 82, and two molding rounding devices 84 are symmetricly set on shaping axle The left and right sides of core 82 and vertical with clamping device 83 (or opening rounding device 85) respectively, molding clamp device 83 includes setting In clamping guide-rail 831, the clamping cylinder 832 that is arranged on clamping guide-rail 831 and by clamping cylinder on forming worktable 81 The clamping pressure head 833 that 832 drivings can slide back and forth on clamping guide-rail 831, molding rounding device 84 include setting in molding work Make full circle guide rail 841 on platform 82, full circle driving device (not shown), can be along full circle guide rail by the driving of full circle driving device The 841 full circle Mobile bases 842 slid back and forth, the full circle cylinder 843 that is arranged on full circle Mobile base 842 and by full circle cylinder 843 drivings can be along the full circle pressure head 844 that full circle Mobile base 842 horizontally slips, and full circle pressure head 844 is close to one end of molding central spindle 82 Arc-shaped structure, opening rounding device 85 include be arranged on forming worktable 81 opening full circle rack 851, setting be open The two opening full circle guide rail (not shown)s that are in the shape of the letter V in full circle rack 851 two are separately positioned on the opening full circle guide rail On two opening full circle cylinders 853 and respectively by corresponding opening full circle cylinder 853 drive can be along the opening full circle guide rail On the opening full circle pressure head 854 that slides back and forth.

Further, full circle idler wheel 845 is provided on full circle pressure head 844.

Further, opening full circle idler wheel (not shown) is provided on opening full circle pressure head 854.

Further, as shown in Figure 11-Figure 12, molding machine 8 further includes being arranged at forming worktable 81, post forming machine Structure 80, forming frame 86, first form driving device (not shown), by it is described first molding driving device driving can along at The mobile molding connection frame 87, second of the length direction of type rack 86 forms driving device (not shown), by described second Molding movable block 88, third molding driving device (not shown) and the molding that molding driving device driving can be moved vertically The rear end of post forming mechanism 83 is arranged in manipulator 89, forming frame 86, and molding connection is horizontally arranged on forming frame 86 Frame 87, the third molding driving device drive forming machine hand 89, are allowed to be able to achieve opening and closing to grab stator 100.

Further, post forming mechanism 80 includes the second central spindle 801 and several post forming cylinders 802, several The outer ring of the second central spindle 801 is circumferentially arranged in post forming cylinder 802, is all provided on the telescopic rod of several post forming cylinders 802 It is equipped with post forming block 803, and post forming block 803 is mobile each along the center of circle direction of the second central spindle 801, forms 82 He of central spindle Second central spindle 801 is arranged in the same horizontal line.

Working principle: the fixture 1 that stator 100 is had in the second conveying device 102 is taken out simultaneously by manually or mechanically hand Stator 100 is placed between molding central spindle 82 and molding clamp device 83 from taking-up in fixture 1, is driven by clamping cylinder 832 The dynamic pressure head 833 that clamps travels forward, and vertical bar shaped stator is gripped；Then pass through driving mobile device driving left and right two A full circle Mobile base 842 moves forward, and the pressing of full circle Mobile base 842 at this time brings it about bending on the surface of vertical bar shaped stator Form U-shaped stator 100；Two movements of full circle pressure heads 844 are respectively driven by the two full circle cylinders 843 in left and right, full circle rolls at this time 845 pressing of wheel on the surface of U-shaped stator, draw close to centre by the both ends of U-shaped stator；It is driven finally by opening shaping cylinder 853 The shaping pressure head 854 that is open moves forward, and on the surface of open circles shape stator, opening is round for the opening full circle idler wheel pressing at this time The both ends of stator are drawn close to centre, so that two-port is closed, and become round shape, so far vertical bar shaped stator tentatively bends to circle Shape.

The first molding driving device, the second molding driving device and third molding driving device are respectively driven, so that molding Manipulator 89 is moved to the surface of molding central spindle 82, and moves down and grab the circular stator of preliminary shaping, then up Molding central spindle 82 is moved away from, molding movable block 88 is moved to the surface of the second central spindle 801 along the direction of molding connection frame 87, Forming machine hand 89 is moved downward to the top of the second central spindle 801 again, and puts down the circular stator of preliminary shaping, at this time tentatively The circular stator of shaping is placed on the periphery of the second central spindle 801；Post forming cylinder 802 drives post forming block 803 along the The direction of two central spindles 801 is mobile, by the shaping again of the circular stator of preliminary shaping, by the whole of multiple post forming cylinders 802 Shape guarantees that stator bends quality circularity and guarantees the shaping circular stator for so far completing entire vertical bar shaped stator in 0.03mm.

Molding machine 8 of the invention is used as mold using molding central spindle cylinder 82 and the second central spindle 801, gradually to vertical bar shaped Stator carries out shaping, improves production efficiency while ensure that the quality of production.

As shown in figure 13, welder 9 includes welding bench 91 and welding conveying device 99, and welding conveying device 99 is set Set in the side of welding bench 91, welding bench 91 be provided with welding central spindle 92, four station rotary disks 93, feed mechanism, Welding mechanism 94, testing agency 95 and cutting agency 96, welding central spindle 92 are arranged on welding bench 91, four station rotaries Disk 93 is rotatably arranged in welding central spindle 92, and there are four station 931, four stations 931 for setting on four station rotary disks 93 Uniform ring is arranged around welding central spindle 92, and four stations 931 are respectively feeding station, welding post, detection station and blanking Station, the feeding station correspond to the feed mechanism setting, and the welding post corresponds to the setting of welding mechanism 94, the detection Station corresponds to the setting of testing agency 95, and the discharge station corresponds to the setting of cutting agency 96.

Further, the feed mechanism includes that forming frame 86, first forms driving device (not shown), by described First molding driving device driving can be along the molding driving dress of molding connection frame 87, second that the length direction of forming frame 86 moves (not shown), the molding movable block 88 that can be vertically moved by the second molding driving device driving, third is set to form Driving device (not shown) and forming machine hand 89.The rear end of post forming mechanism 83 is arranged in forming frame 86, molding Molding connection frame 87 is horizontally arranged in rack 86, the third molding driving device drives forming machine hand 89, makes it real Existing opening and closing are to grab stator 100.

Further, welding mechanism 94 includes that welding guide block 941, first welds driving device (not shown), by described First welding driving device driving can be along the welding driving of welding stand 942, second that welding guide block 941 is moved to welding central spindle 92 Device (not shown), by it is described second welding driving device driving can be along the welding block 943 that welding stand 942 moves up and down With laser welding rifle (not shown), welds guide block 941 and be fixed at 91 on welding bench, installed on welding block 943 There is the laser welding rifle.

Further, cutting agency 96 includes blanking rack 961, third welding driving device (not shown), by described Third, which welds driving device driving, to weld driving device along the blanking connection frame the 962, the 4th that blanking rack 961 moves up and down (not shown) drives the blanking that can be moved along the length direction of blanking connection frame 962 by the 4th welding driving device Movable block the 963, the 5th welds driving device (not shown) and blanking mechanical hand 964, and the 5th welding driving device is driven Dynamic blanking blanking mechanical hand 964, is allowed to be able to achieve opening and closing to grab stator 100.Blanking rack 961 is arranged in welding bench 91 On, blanking connection frame 962 is horizontally arranged in blanking rack 961, the bottom of blanking movable block 963 is provided with blanking mechanical hand 964, the side of welding bench 91 is arranged in the lower material conveying device.

By adopting the above technical scheme, orthopedic circular stator is put into the rotation of four stations by manually or mechanically hand by the present invention The feeding station of turntable 93 starts feeding manipulator 934, and orthopedic circular stator is moved by feeding manipulator 934 It moves to feeding station；Rotating four station rotary disks 93 makes feeding station turn to next station, i.e. welding post, starting weldering Connection mechanism 94 realizes automatic laser welding；Rotating four station rotary disks 93 makes welding post turn to next station, that is, examines Station is surveyed, welding effect is observed by testing agency 95, convenient for processing in time；It rotates four station rotary disks 93 and makes detection station Next station, i.e. discharge station are turned to, starts blanking mechanical hand 964, by the soldered circular stator in discharge station Be moved in welding conveying device by blanking mechanical hand 964, so far complete entire welding.Weld interval of the invention It is short, and welding effect can be detected in time, effectively increase production efficiency.

The automatic production line of stator 100 of the invention, by feeding device 2, inserting terminal device 4, four station apparatus 5, Grabbing device 6, bobbin winder device 7, molding machine 8, welder 9 and conveying device 10 form a complete production line, reduce The amount of labour, improves production efficiency, and design is reasonable.

The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.

Claims

1. the automatic production line of motor stator, it is characterised in that: including fixture, feeding device, mobile device, inserting terminal dress It sets, four station apparatus, grabbing device, conveying device, bobbin winder device, molding machine, welder and conveying device, the movement Device includes the first movement device and second mobile device, and the conveying device includes the first conveying device, second Conveying device and third conveying device, second conveying device is identical with the transmission direction of the third conveying device, and with The transmission direction of first conveying device is on the contrary, be provided with the feeding device in first conveying device, along described The conveying direction of two conveying devices is disposed with the inserting terminal device and several described bobbin winder devices, four work Position device is arranged between the inserting terminal device and the third conveying device, and the grabbing device is arranged in four work On the device of position, the end of first conveying device is arranged in the first movement device, and the second mobile device setting exists The side of the molding machine is arranged in the end of second conveying device, the welder；

The first movement device is for moving in second conveying device fixture in first conveying device to institute Inserting terminal device operation is stated, second mobile device is used to the fixture in second conveying device moving to described first To the molding machine operation in conveying device, the grabbing device is used to the fixture in second conveying device moving to institute It states to the inserting terminal device operation on four station apparatus, and that the fixture of four station apparatus moved to the third is defeated It send on device to the bobbin winder device operation.

2. the automatic production line of motor stator according to claim 1, it is characterised in that: the feeding device includes upper Expect that workbench, fixture, stator core and conveying device, the conveying device are arranged in the loading working table, the fixture is set It sets in the conveying device, the stator core is arranged on the fixture, and fastening dress is provided on the loading working table It sets, sensing device and for controlling the clamp device with by the control device of the fixture clamping fixed, the control device The bottom of the loading working table is set, and the clamp device includes two top-fasteners and two compactors, the top-fastener The two sides of the conveying device are correspondingly arranged at the compactor, the top-fastener includes being electrically connected with the control device Hold out against cylinder and withstanding tight block, the cylinder body for holding out against cylinder is fixed on the side of the loading working table, described to hold out against cylinder Telescopic rod on be provided with withstanding tight block, the sensing device is arranged between two compactors.

3. the automatic production line of motor stator according to claim 1, it is characterised in that: the inserting terminal device is inserted Connecting terminal workbench, fixture, fixture mounting table, the terminal being provided with for placing stator on the inserting terminal workbench are led Block, terminal rack, terminal motor, sending end clamp mechanism, cut end clamp mechanism and spigot clamp mechanism, the terminal guide block and the terminal Motor is respectively and fixedly installed on the inserting terminal workbench, and terminal guide plate, the end are provided on the terminal guide block The terminal pilot hole passed through for the terminal guide plate is provided in sub-frame, the shaft of the terminal motor is connected with terminal silk Bar, the feed screw nut of the terminal lead screw are fixedly connected with the terminal rack, and the bottom of the terminal rack, institute is arranged in The side that the terminal rack is arranged in sending end clamp mechanism is stated, the spigot clamp mechanism is arranged in the terminal rack, described Cut end clamp mechanism is arranged on the spigot clamp mechanism, and the discharge end of the cut end clamp mechanism is arranged under the spigot clamp mechanism Side, the fixture are arranged on the fixture mounting table, and the discharge end that the fixture mounting table corresponds to the cut end clamp mechanism is set It sets, the underface of the spigot clamp mechanism is arranged in the fixture mounting table；

The sending end clamp mechanism includes terminal support, terminal wheel and terminal track, and the terminal support is vertically arranged in described insert On connecting terminal workbench, the top of the terminal support, one end and the end of the terminal track is arranged in the terminal wheel Sub-frame is fixedly mounted, and there are two counter-rotational idler wheels for setting on the terminal track；

The spigot clamp mechanism includes insertion terminal cylinder, terminal connecting plate, push plate, stretches out hole, push plate cylinder and push top, described to insert The top of the terminal rack is arranged in connecting terminal cylinder, and the telescopic rod of the inserting terminal cylinder passes through the terminal rack Top is simultaneously connected with the terminal connecting plate, and the inserting terminal cylinder is arranged along the vertical direction, terminal connecting plate edge Horizontally arranged, the front end of the terminal connecting plate is arranged in the push plate, and the push plate is connected with the terminal connecting plate It connects, the stretching hole and the push top cylinder is respectively arranged in the push plate, is connected on the telescopic rod of the push top cylinder The push top, the lower end stretched out hole and the push top is set；

The cut end clamp mechanism includes the sub- cylinder of cut end and stamping knife, after the terminal connecting plate is arranged in the sub- cylinder of cut end End, the sub- cylinder of cut end is horizontally disposed, and the stamping knife corresponds to the stretching hole setting, the stamping knife and the cut end The telescopic rod of sub- cylinder is connected, and the stamping knife can be pierced by the stretching along the flexible of the telescopic rod of the sub- cylinder of the cut end Hole, the stamping knife are mounted on the lower end of the push top.

4. the automatic production line of motor stator according to claim 1, it is characterised in that: the first movement device packet Moving frame, mobile mechanism, moving guide rail and mobile link block are included, the moving guide rail, institute are provided on the moving frame It states mobile link block to be fixedly connected with the mobile mechanism, the mobile mechanism moves in a straight line along the moving guide rail, institute Mobile mechanism is stated to include mobile cylinder, moving beam, the first claw, the second claw and drive cylinder, the mobile cylinder Telescopic rod is fixedly connected with the moving beam, and the moving beam does along the telescopic rod of the mobile cylinder and up and down reciprocatingly transports Dynamic, second claw is fixedly connected on the side of the moving beam, and the other side of the moving beam is fixedly connected institute The telescopic rod of driving cylinder is stated, the cylinder body of the driving cylinder is fixedly connected with first claw, second mobile device It is identical with the first movement apparatus structure.

5. the automatic production line of motor stator according to claim 1, it is characterised in that: four station apparatus includes Four station workbench, four station turnplates and stator frame, four station turnplate are rotatably arranged in the four stations workbench On, four station turnplate can be rotatably set there are four the stator frame, and two adjacent stator frames are vertically arranged, institute Stating setting on stator frame, there are two T shape convex blocks.

6. the automatic production line of motor stator according to claim 1, it is characterised in that: the grabbing device includes packet Setting crawl rack, grasping mechanism, crawl guide rail, crawl link block, four station apparatus and fixture, four station apparatus is included to set It sets in the side of the crawl rack, the fixture is arranged on four station apparatus, is arranged in the crawl rack Crawl guide rail is stated, the crawl link block is fixedly connected with the grasping mechanism, and the crawl link block can be led along the crawl On the crawl guide rail, the grasping mechanism includes crawl cylinder, crawl crossbeam, front claw, middle card for the setting moved on rail Pawl, rear claw, forerunner take offence cylinder and rear-guard is taken offence cylinder, the cylinder body of the crawl cylinder and the fixed company of the crawl link block It connects, the telescopic rod of the crawl cylinder is fixedly connected with the crawl crossbeam, and it is horizontal that the middle claw is fixedly connected on the crawl The bottom of beam, one end of the crawl crossbeam are fixedly connected the forerunner and take offence the telescopic rod of cylinder, and the forerunner takes offence cylinder Cylinder body is fixedly connected with the front claw, and the other end of the crawl crossbeam is fixedly connected the rear-guard and takes offence the flexible of cylinder Bar, the take offence cylinder body of cylinder of the rear-guard are fixedly connected with the rear claw.

7. the automatic production line of motor stator according to claim 1, it is characterised in that: the bobbin winder device include around The side of the coiling workbench, the coiling workbench is arranged in line workbench and enameled wire container, the enameled wire container On be provided with enameled wire guiding mechanism, measurements of the chest, waist and hips winding mechanism, fixed mechanism, thread cutting mechanism, mobile mechanism and turnover mechanism, institute The front end that the enameled wire guiding mechanism is arranged in measurements of the chest, waist and hips winding mechanism is stated, the fixed mechanism is arranged in the measurements of the chest, waist and hips coil winding machine The front end of the measurements of the chest, waist and hips winding mechanism is arranged in the lower section of structure, the turnover mechanism, and the thread cutting mechanism is arranged in the overturning In mechanism, the front end of the turnover mechanism is arranged in the mobile mechanism, it is characterised in that: the turnover mechanism includes that setting exists The overturning workbench of coiling workbench two sides, the turnover bracket being arranged on the overturning workbench, overturning motor, overturning Position-limit mechanism and the overturning connecting rod connecting with the shaft of the overturning motor, the overturning connecting rod include the first overturning Face, the second overturning face, third overturning face and the 4th overturn face, are relatively set with two on the first overturning face and third overturning face A T-bar, two T-bars in first overturning face stretch out the 4th overturning face, two T-bars in third overturning face The second overturning face is stretched out, is respectively set on the second overturning face and the 4th overturning face there are two limit base and two Position-limit mechanism, the limit base and the position-limit mechanism are separately positioned on the two sides of the overturning connecting rod, two limits Seat is located between two position-limit mechanisms, and the position-limit mechanism includes limit laser inductor and limiting cylinder, the limit Laser inductor and the limiting cylinder are electrically connected；

The enameled wire guiding mechanism include quantity it is identical and at least two enamel-cover line bracket, guiding tube, go out line wheel, damping Wheel, mast, wire-crossing wheel and reel, the enamel-cover line bracket include the first enamel-cover line bracket and the second enamel-cover line bracket, institute It states reel to be arranged on the second enamel-cover line bracket, the guiding tube, the line wheel out, the damping wheel and the line excessively Bar is arranged on the first enamel-cover line bracket, and the upper end of the mast, first enamel-cover is arranged in the wire-crossing wheel Guide device is additionally provided between line bracket and the second enamel-cover line bracket.

8. the automatic production line of motor stator according to claim 1, it is characterised in that: the molding machine includes into Type workbench, it is whole that the forming worktable is provided with molding central spindle, molding clamp device, two molding rounding devices and opening Circle device, the molding clamp device, the two molding rounding devices and the opening rounding device are separately positioned on described The periphery of central spindle is formed, the molding clamp device and the opening rounding device are symmetricly set on the front and back of the molding central spindle Two sides, two molding rounding devices are symmetricly set on the left and right sides of the molding central spindle, the molding clamp device packet Include the clamping guide-rail being arranged on the forming worktable, the clamping cylinder being arranged on the clamping guide-rail and by the folder Tight cylinder driving can include along the clamping pressure head that the clamping guide-rail slides back and forth, the molding rounding device be arranged it is described at Full circle guide rail, full circle driving device on type workbench can be gone forward by full circle driving device driving along the full circle guide rail The full circle Mobile base that slides afterwards, the full circle cylinder being arranged on the Mobile base and can be along the full circle by the driving of full circle cylinder The full circle pressure head that Mobile base horizontally slips, the full circle pressure head are described to open close to the arc-shaped structure in one end for forming central spindle Mouthful rounding device include the opening full circle rack being arranged on the forming worktable, be arranged in the opening full circle rack and Be in the shape of the letter V laying two opening full circle guide rails, two be separately positioned on it is described opening full circle guide rail on two opening full circle cylinders with And the opening full circle pressure that can be slid back and forth on the opening full circle guide rail by the corresponding opening full circle cylinder driving respectively Head is provided with full circle idler wheel on the full circle pressure head, and opening full circle idler wheel is provided on the opening full circle pressure head；

The molding machine further includes the post forming mechanism being arranged on the forming worktable, forming frame, molding company It connects frame, molding movable block and forming machine hand, the forming frame and the rear end of the post forming mechanism, the molding is set The molding connection frame is horizontally arranged in rack, the molding connection frame is moved along the length direction of the molding connection frame and set It is equipped with the molding movable block, the bottom of the molding movable block is provided with the forming machine that can be moved along the vertical direction Hand, the post forming mechanism include the second central spindle and several post forming cylinders, several described post forming cylinders The circumferential outer ring that second central spindle is set, be provided on the telescopic rod of several post forming cylinders it is described it is secondary at Type block, and the post forming block is mobile each along the center of circle direction of second central spindle, the molding central spindle and described second Central spindle is arranged in the same horizontal line.

9. the automatic production line of motor stator according to claim 1, it is characterised in that: the welder includes weldering Workbench and welding conveying device are connect, the side of the welding bench, the Welder is arranged in the welding conveying device Platform is provided with welding central spindle, four station rotary disks, feed mechanism, welding mechanism, testing agency and cutting agency, the weldering Spindle core is arranged on the welding bench, and the four station rotaries disk is rotatably arranged in the welding central spindle, institute It states and is provided with feeding station, welding post, detection station and discharge station on four station rotary disks, the feeding station is corresponding The feed mechanism setting, the welding post correspond to the welding mechanism setting, and the detection station corresponds to the detection machine Structure setting, the discharge station correspond to the cutting agency setting；

The welding mechanism include welding guide block, first welding driving device, by it is described first welding driving device driving can edge The welding stand that is moved on the welding guide block, the second welding driving device, can edge by the second welding driving device driving The welding block and laser welding rifle moved up and down, the welding guide block are fixed on the welding bench, the welding The laser welding rifle is installed on block；

The cutting agency include blanking rack, third welding driving device, by the third welding driving device driving can edge The mobile blanking connection frame of the length direction of the blanking rack, the 4th welding driving device are filled by the 4th welding driving Blanking movable block, the 5th welding driving device, blanking mechanical hand and lower material conveying device that driving can be moved vertically are set, it is described Blanking machine frame is arranged on the welding bench, the blanking connection frame is horizontally arranged in the blanking rack, under described The bottom of material mobile card is provided with the blanking mechanical hand, and the lower material conveying device is arranged in the one of the blanking mechanical hand Side.

10. the automatic production line of motor stator according to claim 5, it is characterised in that: the fixture includes upper pressure The both ends of plate, lower platen, two guide rods and two clamp springs, the top board and the lower platen, which are respectively arranged with, leads To rod aperture, it is provided with the first locating piece on the top board, the second locating piece is provided on the lower platen, described first is fixed Position block is arranged along the length direction of the top board, and second locating piece is arranged along the length direction of the lower platen, described The both ends of top board are provided with fixture groove, and fixture space, the guiding are formed between the fixture groove and the lower platen Bar passes through the guiding rod aperture of the lower platen and is fixedly connected with the lower platen, and the guide rod passes through the top board The guiding rod aperture, clamp spring, one end of the clamp spring are also arranged between the guide rod and the top board It is fixedly connected with the guide rod, and the other end is resisted against on the top board, the top board and lower platen correspondence are set It is equipped with T connected in star and holding tank, the T connected in star is adapted with the T shape convex block in the stator frame.