CN109712805A - Full-automatic magnetic toroid winding machine and its method for winding - Google Patents

Full-automatic magnetic toroid winding machine and its method for winding Download PDF

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Publication number
CN109712805A
CN109712805A CN201711017107.7A CN201711017107A CN109712805A CN 109712805 A CN109712805 A CN 109712805A CN 201711017107 A CN201711017107 A CN 201711017107A CN 109712805 A CN109712805 A CN 109712805A
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China
Prior art keywords
magnet ring
thread
turnover
wire rod
winding machine
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CN201711017107.7A
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Chinese (zh)
Inventor
李宝生
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Zhuhai Intelligence Automatisme Science And Technology Ltd
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Zhuhai Intelligence Automatisme Science And Technology Ltd
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Priority to CN201711017107.7A priority Critical patent/CN109712805A/en
Publication of CN109712805A publication Critical patent/CN109712805A/en
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Abstract

The present invention provides a kind of magnet ring fully automatic wire winding machine, comprising: rack, magnet ring clamping turnover mechanism, the end of a thread clamp system, bracing wire thread-laying mechanism and string-hooking mechanism;It is clamped on the magnet ring clamping turnover mechanism to coiling magnet ring, after wire rod passes through magnet ring, wire rod one end is fixed by the end of a thread clamp system, the other end is gripped by the bracing wire thread-laying mechanism, when coiling, the bracing wire thread-laying mechanism is motionless, the end of a thread clamp system and magnet ring clamping turnover mechanism are turned over and are circled, it is wound on wire rod on the excircle of magnet ring, the thicker conducting wire of line footpath is realized around the automation of magnet ring, production efficiency is improved, production cost is reduced, while improving stable product quality and yield rate.

Description

Full-automatic magnetic toroid winding machine and its method for winding
Technical field
The invention belongs to the inductance coil coiling processing equipment field that magnetic core is annular, in particular to a kind of full-automatic magnet rings Coil winding machine and its method for winding.
Background technique
The toroidal core wire winding of inductance coil mostly uses coil winding machine to complete greatly, currently on the market common coil winding machine institute The wire rod line footpath of winding is generally thinner, the coiling for line footpath compared with heavy wire, or uses traditional manual method coiling, hand Work coiling picks and places difficulty, low efficiency, not only increases enterprise's cost of labor, and the uniformity of winding displacement is difficult to control, and causes product The problem that quality stability is poor and yield rate is low.
Summary of the invention
To solve the problems, such as the thicker conducting wire of line footpath around magnet ring, the present invention provides a kind of magnet ring fully automatic wire winding machine, comprising:
Rack;Magnet ring clamps turnover mechanism, and on it to the clamping of coiling magnet ring, the magnet ring clamping turnover mechanism can drive Magnet ring 360 ° of overturnings in the same direction;The end of a thread clamp system, be fixedly clamped the head end with coiling wire rod, the end of a thread clamp system It is fixed on the one side of the magnet ring clamping turnover mechanism, turnover mechanism can be clamped with the magnet ring and overturn;Bracing wire is dialled Line mechanism, it is ipsilateral with the end of a thread clamp system, and it is located at magnet ring clamping turnover mechanism position on the lower side, it passes through to coiling The other end to coiling wire rod that magnet ring center is in free state is controlled by the bracing wire thread-laying mechanism, and line machine is dialled in the bracing wire Structure, which has, clamps and releases two positions of wire rod, when being in clamped position, magnet ring clamping turnover mechanism overturning, make wire rod around It makes on magnet ring;And string-hooking mechanism, positioned at the another of the magnet ring clamping turnover mechanism opposite with the end of a thread clamp system Side, when the bracing wire thread-laying mechanism is in the position of release wire rod, the string-hooking mechanism will be located at the bracing wire thread-laying mechanism The wire rod that side is in free state is hooked to the string-hooking mechanism side from magnet ring center.
Further, magnet ring clamping turnover mechanism includes: the first turnover device and the second turnover device, and described first Turnover device and second turnover device are arranged oppositely, and are rotated coaxially by the driving of the first driving motor, the first driving electricity Machine drives transmission shaft rotation by first pulley group, and the transmission shaft drives described first by the second belt wheel group that both ends are arranged Turnover device and second turnover device rotation.
Further, on the first fixing plate, second turnover device rotates for the first turnover device rotation connection It is connected in the second fixed plate, first fixed plate and second fixed plate can be along X-axis linear slide, the linear slides It is driven by the second driving motor, the screw rod that second driving motor drives a both ends to be respectively provided with left and right hand thread rotates, institute Two end nuts for stating left and right hand thread screw rod are separately fixed in first fixed plate and second fixed plate, when described When second driving motor drives left and right hand thread screw rod rotation, the nut is moved toward one another, and passes through first fixed plate It drives first turnover device and second turnover device to move toward one another with second fixed plate, makes first overturning Device and second turnover device can be simultaneously close to clamp magnet ring and simultaneously far to discharge the chucking power to magnet ring.
Further, elastic buffering mechanism is set in the position of two nuts, two elastic buffering mechanism respectively includes One buffering fixed plate and a buffering movable plate, are arranged multiple bolsters between the buffering fixed plate and the buffering movable plate, Described two buffering fixed plates are separately fixed in first fixed plate and second fixed plate, and the nut is fixed on institute It states on buffering movable plate.
Further, the both ends of the transmission shaft and the left and right hand thread screw rod are rotatably supported on by the first axle bed On the erecting bed of rack.
Further, first turnover device or second turnover mechanism include invertible head, and the invertible head is fixed On rotating shaft assembly, it is rotatably supported in first fixed plate on the rotating shaft assembly by the second axle bed;The rotation Rotating assembly is connect with the transmission shaft by belt;The invertible head includes a pair of of magnet ring clamping piece, the magnet ring clamping piece It is rotated by rotary drive motor by gear set drive.
The end of a thread clamp system is fixed on the side of first turnover device, and the end of a thread clamp system uses gas Cylinder drives clamping jaw structure.
Further, the bracing wire thread-laying mechanism includes dialling wire clamp pawl, and described group of wire clamp pawl can by clamping jaw cylinder driving It is slided along Z-direction, described group of wire clamp pawl and the clamping jaw cylinder are fixed on a slide plate, and third driving motor passes through driving screw rod band It moves the slide plate to slide on a connecting plate along X-axis, the connecting plate passes through the lower end surface of multiple connectors and rack mounting fixture It is fixedly connected.
Further, the string-hooking mechanism includes crochet hook, and the crochet hook can be controlled sliding along Z-direction by a straight line slide unit It is dynamic.
Further, the string-hooking mechanism is additionally provided with hooking detection device, and the hooking detection device includes: crochet hook Seat, optoelectronic switch and return unit;The tail end of the crochet hook is slidably connected with the crochet hook seat, is provided with and opens for the photoelectricity The induction pieces of detection are closed, it is protruding that the induction pieces pass through the sliding slot being arranged on the crochet hook seat;The induction pieces setting exists Sliding slot one end of the crochet hook seat;The return unit is mounted between the crochet hook and the crochet hook seat.
Further, the front end of the crochet hook is additionally provided with sliding sleeve, and the sliding sleeve is furnished with the second return unit.
Further, the full-automatic magnetic toroid winding machine further includes magnet ring loader, and the magnet ring loader is located at magnet ring Clamp one end of turnover mechanism 30.
Further, the full-automatic magnetic toroid winding machine further includes charging and discharging mechanism, and the charging and discharging mechanism is located at described Magnet ring clamps the top of turnover mechanism, takes magnet ring from the magnet ring loader and is transferred to the magnet ring clamping turnover mechanism, institute It states the magnet ring finished product that magnet ring clamping turnover mechanism coiling is completed and magnet ring finished product area is also transferred to by charging and discharging mechanism.
Further, the charging and discharging mechanism includes feeding device and blanking device, the feeding device and the blanking Device is mobile simultaneously, and the feeding device and the blanking device are mounted on a backboard, is driven on the backboard by cylinder One bracket is moved along X axis, and the bracket is fixed on the upper surface of the erecting bed of the rack;The feeding device includes upper Materials and parts, the upper materials and parts are driven by cylinder and are moved along Y-axis;The blanking device includes blanking clamping jaw, by cylinder driving It closes, the cylinder controls the blanking clamping jaw and the cylinder moves along the y axis.
Further, the full-automatic magnetic toroid winding machine further includes thread feeding mechanism, ipsilateral with the bracing wire thread-laying mechanism, institute It states bracing wire thread-laying mechanism to be located between magnet ring clamping turnover mechanism and the thread feeding mechanism, the thread feeding mechanism is discharged institute It wants the wire rod of coiling length to pass through band coiling magnet ring center from the side of magnet ring clamping turnover mechanism to pass through to the other side, and The end of a thread clamp system will be given to coiling wire rod head end.
Further, the thread feeding mechanism is equipped with line sending pipe, and the line sending pipe is controlled by the line sending cylinder, described to send Line cylinder is mounted on side plate, and the side plate is slidably connected on a mounting base, and the mounting base is slidably connected at institute State on the erecting bed of rack, the side plate can the relatively described mounting base along Z-direction slide, the mounting base can be with respect to institute The erecting bed for stating rack slide along the x axis make the thread feeding mechanism can the relatively described rack platform sliding.
Further, the full-automatic magnetic toroid winding machine further includes thread cutting mechanism, and the thread cutting mechanism is fixed on rack On thread feeding mechanism, the thread cutting mechanism of rack cuts the wire rod between the end of a thread clamp system of rack and the thread feeding mechanism of rack.
Further, the rack includes the first frame and the second frame, and the charging and discharging mechanism, the magnet ring clamp Turnover mechanism and the thread feeding mechanism are mounted on the upper surface of the erecting bed of first frame, the bracing wire thread-laying mechanism peace On the lower end surface of the erecting bed of the first frame, the string-hooking mechanism is mounted on second frame.
The present invention also provides a kind of method for winding of magnet ring fully automatic wire winding machine, comprising the following steps:
Feeding step, feeding device will be transferred to the first turnover device and the second overturning from magnet ring loader to coiling magnet ring Between device;Magnet ring coiling original point position step, first turnover device and second turnover device move toward one another clamping 90 ° are overturn to coiling magnet ring, keeps the center to coiling magnet ring opposite with wire-sending device;
Line sending step, wire rod are imported by the conduit of the wire-sending device and pass through the centre bore to coiling magnet ring, line sending After length reaches predetermined value, the wire-sending device is close to the end of a thread clamp system, and the end of a thread clamp system is in the side of magnet ring Clamping wire rod one end fixes it, and thread cutting mechanism is by the line between the conduit of the wire-sending device and the end of a thread clamp system Material is cut;
Spooling step, first turnover device, the second turnover device and the end of a thread clamp system are with magnet ring It rotates by a certain angle on the basis of origin position, keeps the on-fixed end of wire rod close to bracing wire thread-laying mechanism, line machine is dialled in the bracing wire The wire rod that structure stretches out the clamping magnet ring other side remains stationary, first turnover device, the second turnover device and described the end of a thread Clamp system, which continues to be rotated by 360 °, returns to origin position, completes first circle coiling of the wire rod on magnet ring excircle;
Hooking step, the bracing wire thread-laying mechanism is mobile to the end of a thread clamp system direction, by the on-fixed end of wire rod To the side-sway for being biased to the end of a thread clamp system, to avoid the motion path of the crochet hook of string-hooking mechanism, the string-hooking mechanism Crochet hook is inserted into magnet ring center, and the bracing wire thread-laying mechanism is mobile to crochet hook direction again, swings back wire rod, so that the crochet hook is caught on Wire rod, the bracing wire thread-laying mechanism unclamp wire rod, and the crochet hook passes through at the non-free end of wire rod in magnet ring from the side of magnet ring The heart is hooked to the other side of magnet ring;
Above-mentioned spooling step and the hooking step are repeated, until completing the coiling of wire rod remainder;
The magnet ring finished product that blanking device completes coiling between first turnover device and second turnover device Shift to finished product area.
The present invention also provides the method for winding of another magnetic toroid winding machine, are clamped in magnet ring clamping tipper to coiling magnet ring On structure, after wire rod passes through magnet ring, wire rod one end is fixed by the end of a thread clamp system, and the other end is gripped by bracing wire thread-laying mechanism, When coiling, the bracing wire thread-laying mechanism is motionless, and the end of a thread clamp system and magnet ring clamping turnover mechanism are turned over and circled, and makes Wire rod is wound on the excircle of magnet ring.
Magnet ring fully automatic wire winding machine and its method for winding provided by the invention realize the thicker conducting wire of line footpath around magnet ring Automation, improves production efficiency, reduces production cost, while improving stable product quality and yield rate.
Detailed description of the invention
Fig. 1 is the stereoscopic mechanism schematic diagram of magnet ring fully automatic wire winding machine of the present invention;
Fig. 2 is the amplification assumption diagram of the part I in Fig. 1;
Fig. 3 is the stereoscopic mechanism schematic diagram of magnet ring clamping turnover mechanism of the present invention;
Fig. 4 is the stereoscopic mechanism schematic diagram of the first turnover device;
Fig. 5 is the stereoscopic mechanism schematic diagram of bracing wire thread-laying mechanism of the present invention;
Fig. 6 is the stereoscopic mechanism schematic diagram of charging and discharging mechanism of the present invention;
Fig. 7 is the schematic perspective view of string-hooking mechanism;
Fig. 7-1 is the stereoscopic schematic diagram for the crochet hook that the present invention uses;
Fig. 8 is the schematic perspective view of thread feeding mechanism of the present invention.
Specific embodiment
With reference to the accompanying drawing, embodiment of the present invention is described in detail.
The stereoscopic mechanism schematic diagram of Fig. 1 magnet ring fully automatic wire winding machine of the present invention, Fig. 2 are magnet ring fully automatic wire winding machine of the present invention Partial enlarged view, as depicted in figs. 1 and 2, magnet ring fully automatic wire winding machine of the invention include: magnet ring clamping turnover mechanism 10, The end of a thread clamp system 20, bracing wire thread-laying mechanism 30 and string-hooking mechanism 40;Magnet ring clamping turnover mechanism 10 is clamped in coiling magnet ring On, magnet ring clamping turnover mechanism 10 can drive magnet ring 360 ° of overturnings in the same direction;The end of a thread clamp system 20 is fixed on magnetic ring clamp On the one side of tight turnover mechanism 10, it can be overturn with magnet ring clamping turnover mechanism 10, the head end to coiling wire rod is by the end of a thread Clamp system 20 is fixedly clamped;Bracing wire thread-laying mechanism 30 and the end of a thread clamp system 20 are ipsilateral, and are located at magnet ring clamping turnover mechanism 10 positions on the lower side, across being in the other end to coiling wire rod of free state to coiling magnet ring center by bracing wire thread-laying mechanism 30 controls, bracing wire thread-laying mechanism 30, which has, clamps and releases two positions of wire rod, and when being in clamped position, magnet ring clamps overturning Mechanism 10 is overturn, and is made in wire rod coiling to magnet ring;String-hooking mechanism 40 is located at the magnet ring clamping opposite with the end of a thread clamp system 20 and turns over The other side of rotation mechanism 10, when bracing wire thread-laying mechanism 30 is in the position of release wire rod, string-hooking mechanism 40 will be located at bracing wire and dial line The wire rod that the side of mechanism 30 is in free state is hooked to 40 side of string-hooking mechanism from magnet ring center.
Full-automatic magnetic toroid winding machine of the invention further includes magnet ring loader 50, and magnet ring loader 50 is located at magnet ring clamping and turns over One end of rotation mechanism 10.
Full-automatic magnetic toroid winding machine of the invention further includes charging and discharging mechanism 60, and charging and discharging mechanism 60 is located at magnet ring clamping and turns over The top of rotation mechanism 10 takes magnet ring from magnet ring loader 50 and is transferred to magnet ring clamping turnover mechanism 10, and magnet ring clamps tipper The magnet ring finished product that 10 coiling of structure is completed also has charging and discharging mechanism 60 to be transferred to magnet ring finished product area.
Full-automatic magnetic toroid winding machine of the invention further includes thread feeding mechanism 70, ipsilateral with bracing wire thread-laying mechanism 30, and bracing wire is dialled Between magnet ring clamping turnover mechanism 10 and thread feeding mechanism 70, thread feeding mechanism 70 is discharged wanted coiling length for line mechanism 30 Wire rod passes through band coiling magnet ring center from the side of magnet ring clamping turnover mechanism 10 and passes through to the other side, and will be first with coiling wire rod End is given to the end of a thread clamp system 20.
Full-automatic magnetic toroid winding machine of the invention further includes thread cutting mechanism 80, and the thread cutting mechanism 80 is fixed on thread feeding mechanism On 70, thread cutting mechanism 80 cuts the wire rod between the end of a thread clamp system 20 and thread feeding mechanism 70.
Full-automatic magnetic toroid winding machine of the invention further includes rack 90, and rack 90 includes the first frame 91 and the second frame 92, charging and discharging mechanism 60, magnet ring clamping turnover mechanism 10 and thread feeding mechanism 70 are mounted on the upper of the erecting bed 911 of the first frame 91 On end face, bracing wire thread-laying mechanism 30 is mounted on the lower end surface of the erecting bed 911 of the first frame 91, and string-hooking mechanism 40 is mounted on On one frame 91.
Fig. 3 is the stereoscopic mechanism schematic diagram of magnet ring clamping turnover mechanism of the present invention, as shown, magnet ring clamping turnover mechanism 10 include the first turnover device 11 and the second turnover device 12, and the first turnover device 11 and the second turnover device 12 are arranged oppositely, It is rotated coaxially by the driving of the first driving motor 13, specifically, the first driving motor 13 drives transmission shaft by first pulley group 131 14 rotations, transmission shaft 14 drive the first turnover device 11 and the second turnover device 12 by the second belt wheel group 141 that both ends are arranged Rotation.First turnover device 11 is rotatably connected in the first fixed plate 111, and it is fixed that the second turnover device 12 is rotatably connected on second On plate 121, the first fixed plate 111 and the second fixed plate 121 can with respect to rack 90 erecting bed 911 along X-axis linear slide, it is described Linear slide is driven by the second driving motor 15, and specifically, the second driving motor 15 drives a both ends to be respectively provided with left and right rotation spiral shell The screw rod 151 of line rotates, and it is fixed that two end nuts 152 of left and right hand thread screw rod are separately fixed at the first fixed plate 111 and second On plate 121, when the screw rod 151 of the second driving motor 15 driving rotates, under the action of left and right hand thread, make the two of screw rod End nut 152 moves toward one another, and drives the first turnover device 11 and second to turn over by the first fixed plate 111 and the second fixed plate 121 Rotary device 12 moves toward one another, and realizes the first turnover device 11 and the second turnover device 12 simultaneously close to clamp magnet ring 1 and simultaneously Far to discharge the chucking power to magnet ring 1.The first overturning because caused by generating continually changing outer diameter in 1 winding process of magnet ring The distance between device 11 and the second turnover device 12 constantly change therewith, change to absorb magnet ring outer diameter caused by coiling, Elastic buffering mechanism 16 is arranged in the position of two nuts 152 of screw rod 151, and two elastic buffering mechanisms 16 respectively include a buffering fixed plate 161 and a buffering movable plate 162, buffering fixed plate 161 is eased up, and multiple bolsters 163 are arranged between detrusion movable plate 162, and two slow It rushes fixed plate 161 to be separately fixed in the first fixed plate 111 and the second fixed plate 121, feed screw nut 152 is fixed on buffering movement On plate 162.
Further, the both ends of transmission shaft 14 and screw rod 151 are rotatably supported on the erecting bed of rack 90 by the first axle bed 2 On 911.
First turnover device 11 is identical with the structure of the second turnover device 12, by taking the first turnover device 11 therein as an example into The introduction of row mechanism.Fig. 4 is the stereoscopic mechanism schematic diagram of the first turnover device, as shown in figure 4, the first turnover device 11 includes overturning First 112, invertible head 112 is fixed on rotating shaft assembly 113, passes through the rotation support of the second axle bed 114 on rotating shaft assembly 113 In the first fixed plate 111;Rotating shaft assembly 113 is connect with transmission shaft 14 by belt;Invertible head 112 includes a pair of of magnetic ring clamp Gripping member 115, magnet ring clamping piece 115 drive rotation by gear set 117 by rotary drive motor 116.With reference to shown in Fig. 3, Magnet ring 1 is clamped between the magnet ring clamping piece 115 being arranged on the first turnover device 11 and the second turnover device 12, when magnet ring enters Before next coiling period, the magnet ring clamping piece 115 being arranged on the first turnover device 11 and the second turnover device 12 is same simultaneously It is equably wound on the circumference of magnet ring with avoiding previous winding position with reaching wire rod to one angle of rotation.
Further, on the one hand the periphery of magnet ring clamping piece 115 can prevent damaging using rubber etc. elastic anti-slips material On the other hand the wire rod being wound on magnet ring can increase magnet ring clamping piece 115 to the frictional force of magnet ring.
Further, rotary drive motor 116 is powered using brush 118, prevents the first turnover device 11 in switching process In wire intertwist.
With reference to shown in Fig. 1, Fig. 2 and Fig. 4, the end of a thread clamp system 20 is fixed on the side of the first turnover device 11, The end of a thread clamp system 20 drives clamping jaw structure using cylinder.
Fig. 5 is the stereoscopic mechanism schematic diagram of bracing wire thread-laying mechanism of the present invention, as shown, bracing wire thread-laying mechanism 30 includes dialling Wire clamp pawl 31, dialling wire clamp pawl 31 can be slided by the driving of cylinder 32 along Z-direction, dial wire clamp pawl 31 and cylinder 32 is fixed on slide plate 33, Third driving motor 34 drives slide plate 33 to slide on connecting plate 35 along X-axis by driving screw rod, and connecting plate 35 passes through connector 36 are fixedly connected with the lower end surface of the erecting bed 911 of the first frame 91.
Fig. 6 is the stereoscopic mechanism schematic diagram of charging and discharging mechanism of the present invention, as shown, charging and discharging mechanism 60 is filled including feeding 61 and blanking device 62 are set, feeding device 61 and blanking device 62 are mobile simultaneously, and feeding device 61, which is responsible for clamping to magnet ring, to be overturn 10 feeding of mechanism (magnet ring to coiling), blanking device 62 are responsible for giving 10 blanking of the magnet ring clamping turnover mechanism (magnetic that coiling is completed Ring finished product), feeding device 61 and blanking device 62 are mounted on backboard 63, are driven on bracket 65 on backboard 63 by cylinder 64 It moves along the x-axis, bracket 65 is fixed on the upper surface of the erecting bed 911 of the first frame 91;Feeding device 61 includes upper materials and parts 611, upper materials and parts 611 are driven by cylinder 613 and are moved along Y-axis, and the plug 612 of upper materials and parts 611 is ferrous material or magnetic material, Plug 612 is inserted into magnet ring center and drives its movement;Blanking device 62 includes blanking clamping jaw 621, drives opening and closing by a cylinder 66, Cylinder 67 controls blanking clamping jaw 621 and about 66 cylinder (Y direction) is mobile.Feeding is completed while charging and discharging mechanism of the present invention With the process of blanking, equipment work efficiency is improved.
Fig. 7 is the schematic perspective view of string-hooking mechanism, as shown in fig. 7, string-hooking mechanism 40 includes crochet hook 41, crochet hook 41 can It is slided by the control of straight line slide unit 42 along Z-direction.Preferably, string-hooking mechanism 40 is additionally provided with hooking detection device, the hooking Detection device includes: crochet hook seat 43, optoelectronic switch 44 and return unit 45;The tail end of crochet hook 41 is slidably connected with crochet hook seat 43, On be provided with the induction pieces 46 detected for optoelectronic switch 44, it is protruding that induction pieces 46 pass through the sliding slot that is arranged on crochet hook seat 43; Sliding slot one end of crochet hook seat 43 is arranged in induction pieces 46;Return unit 45 is mounted between crochet hook 41 and crochet hook seat 43.When crochet hook 41 Front end be hooked to wire rod, when straight line slide unit 42 drives direction of the crochet hook 41 far from magnet ring mobile, wire rod applies one to crochet hook 41 Reaction force, slides crochet hook 41 with respect to crochet hook seat 43, and optoelectronic switch 44 detects induction pieces 46, shows that crochet hook 41 is hooked to Line, conversely, showing that crochet hook 41 is not hooked to line when optoelectronic switch 44 can't detect induction pieces 46.Further, the front end of crochet hook 41 It is additionally provided with sliding sleeve 47, sliding sleeve 47 is furnished with the second return unit 48, and it is anti-that sliding sleeve 47 can lock wire rod during 41 hooking of crochet hook Only it deviates from from hook groove.Further, as shown in Fig. 7-1, pulley 49 is equipped in the front end hook groove of crochet hook 41, pulley 49 rotates It is mounted on the two sidewalls of the hook groove of crochet hook 41, during hooking, the appearance face contact of wire rod and pulley 49 prevents crochet hook 41 Wire surface is damaged during hooking.
Fig. 8 is the schematic perspective view of thread feeding mechanism of the present invention, as shown, thread feeding mechanism 70 is equipped with line sending pipe 71, line sending pipe 71 is controlled by line sending cylinder 72, and line sending cylinder 72 is mounted on side plate 73, and side plate 73 is slidably connected at mounting base It on 74, is slidably connected on mounting base 74 on the erecting bed 911 of rack 90, side plate 73 can be with respect to mounting base 74 along the axis side Z To sliding, mounting base 74 can slide along the x axis with respect to the erecting bed 911 of rack 90 makes thread feeding mechanism 70 can opposite erecting bed 911 slidings;Thread cutting mechanism 80 is mounted on the side plate 73 of thread feeding mechanism 70.The line sending principle of thread feeding mechanism 70: thread feeding mechanism 70 When starting line sending work, firstly, side plate 73 is moved relative to mounting base 74 to magnet ring clamping turnover mechanism 10 along Z-direction, send Line cylinder 72 controls line sending pipe 71 and clamps on magnet ring clamping turnover mechanism 10 close to coiling magnet ring, is precisely worn with facilitating Line, then, wire rod cut across the center to coiling magnet ring from line sending pipe;After line sending length, which reaches preset length, to be required, stop Only line sending, line sending cylinder 72 control line sending pipe 71 and retract, and not interfere coil winding machine other component to act, mounting base 74 is along X-axis Direction is mobile to close 20 side of the end of a thread clamp system relative to the erecting bed 911 of rack 90, and the end of a thread clamp system 20 clamps wire rod Afterwards, thread cutting mechanism 80 cuts wire rod between line sending pipe 71 and thread cutting mechanism 80, and mounting base 74 and side plate 73 are along above-mentioned Contrary direction drives each component to be restored to original position, and line sending next time is waited to work.
Magnet ring loader 50 of the invention uses vibrating disk.
With reference to above-mentioned attached drawing, the working principle of magnet ring fully automatic wire winding machine of the present invention is introduced:
Initial position, the first turnover device 11 and the second turnover device 12 of magnet ring clamping turnover mechanism 10 away from each other, The plug 612 of the feeding device 61 of charging and discharging mechanism 60 is inserted from magnet ring loader 50 takes magnet ring to pick and place to magnet ring clamping overturning Between the first turnover device 11 and the second turnover device 12 of mechanism 10, the first turnover device 11 and the second turnover device 12 that This is close to magnet ring is clamped, and the center of magnet ring is up and down direction (Y direction) at this time, this state is defined as the origin position of magnet ring; Magnet ring clamping turnover mechanism 10, which is rotated by 90 °, keeps the line sending pipe 71 at magnet ring center and thread feeding mechanism 70 opposite, this state is defined as magnetic The thread position of ring;Thread feeding mechanism 70 starts line sending program the line sending principle of above-mentioned thread feeding mechanism 70 (detailed process referring to), line After head clamping mechanism 20 clamps one end wire rod for being cut, magnet ring clamping turnover mechanism 10 flip an angle (90 ° to 180 ° it Between) make the long side (free end to coiling) of wire rod towards bracing wire thread-laying mechanism 30, bracing wire thread-laying mechanism 30 is along Z-direction towards magnetic 10 direction of ring clamping turnover mechanism is stretched out close to wire rod is clamped below magnet ring, and the both ends of wire rod are respectively by the end of a thread clamping machine at this time Structure 20 and bracing wire thread-laying mechanism 30 clamp, and the long side that bracing wire thread-laying mechanism 30 clamps wire rod remains stationary, and magnet ring clamps tipper Structure 10 and the end of a thread clamp system 20 continue to overturn 360 ° relative to the thread position of magnet ring with respect to bracing wire thread-laying mechanism 30, complete line First circle coiling of the material on magnet ring;Then, 30 wire gripper of bracing wire thread-laying mechanism is along the x axis to 20 sidesway of the end of a thread clamp system Dynamic a small distance merges out space for the crochet hook insertion magnet ring center of string-hooking mechanism 40, and the crochet hook 41 of string-hooking mechanism 40 is put in Magnet ring center, 30 wire gripper of bracing wire thread-laying mechanism is close to 41 side of crochet hook along the x axis, catches on wire rod convenient for crochet hook 41, draws Line thread-laying mechanism 30 unclamps wire rod and moves along Z-direction towards the direction far from magnet ring clamping turnover mechanism 10, the free end quilt of wire rod Crochet hook 41 is hooked to the magnet ring other side from magnet ring center, and magnet ring clamping turnover mechanism 10 flips an angle again makes the long side of wire rod Towards bracing wire thread-laying mechanism 30, bracing wire thread-laying mechanism 30 stretches out the long side for clamping wire rod, and magnet ring clamping turnover mechanism 10 continues to turn over It goes to relative to 360 ° of thread position, completes second circle circle coiling of the wire rod on magnet ring, recycle above-mentioned steps, complete magnet ring Coiling.The magnet ring for completing coil winding is clamped by the blanking device 62 of charging and discharging mechanism 60 to finished product area.
The method for winding of magnet ring fully automatic wire winding machine of the present invention, includes the following steps:
Feeding step, feeding device will be transferred to the first turnover device and the second overturning from magnet ring loader to coiling magnet ring Between device;
Magnet ring coiling original point position step, the first turnover device and the second turnover device move toward one another clamping to coiling magnet ring 90 ° of overturning keeps the center to coiling magnet ring opposite with wire-sending device;
Line sending step, wire rod are imported by the conduit of wire-sending device and are passed through the centre bore to coiling magnet ring, line sending length After reaching predetermined value, wire-sending device is close to the end of a thread clamp system 20, and the end of a thread clamp system 20 clamps wire rod in the side of magnet ring One end fixes it, and thread cutting mechanism 80 cuts the wire rod between the conduit of wire-sending device and the end of a thread clamp system 20;
Spooling step, the first turnover device, the second turnover device and the end of a thread clamp system 20 are with the origin position of magnet ring It rotates by a certain angle on the basis of setting, keeps the on-fixed end of wire rod close to bracing wire thread-laying mechanism, bracing wire thread-laying mechanism, which stretches out, to be clamped The wire rod of the magnet ring other side remains stationary, and the first turnover device, the second turnover device and the end of a thread clamp system 20 continue to rotate 360 ° return to origin position, complete first circle coiling of the wire rod on magnet ring excircle;
Hooking step, bracing wire thread-laying mechanism is mobile to 20 direction of the end of a thread clamp system, by the on-fixed end of wire rod to deviation One side-sway of the end of a thread clamp system 20, to avoid the motion path of the crochet hook of string-hooking mechanism 40, the crochet hook insertion of string-hooking mechanism 40 Magnet ring center, bracing wire thread-laying mechanism is mobile to crochet hook direction again, swings back wire rod, so that crochet hook catches on wire rod, line machine is dialled in bracing wire Structure unclamps wire rod, and the non-free end of wire rod is passed through the other side that magnet ring center is hooked to magnet ring from the side of magnet ring by crochet hook;
Above-mentioned spooling step and the hooking step are repeated, until completing the coiling of wire rod remainder;
The magnet ring finished product that coiling is completed is shifted to finished product between the first turnover device and the second turnover device by blanking device Area.

Claims (20)

1. a kind of full-automatic magnetic toroid winding machine characterized by comprising
Rack;
Magnet ring clamps turnover mechanism, and on it to the clamping of coiling magnet ring, the magnet ring clamping turnover mechanism can drive magnet ring along same The overturning of one 360 ° of direction;
The end of a thread clamp system, be fixedly clamped the head end with coiling wire rod, and the end of a thread clamp system is fixed on the magnet ring clamping On the one side of turnover mechanism, turnover mechanism can be clamped with the magnet ring and overturn;
Bracing wire thread-laying mechanism, it is ipsilateral with the end of a thread clamp system, and it is located at magnet ring clamping turnover mechanism position on the lower side, It is controlled across the other end to coiling wire rod for being in free state to coiling magnet ring center by the bracing wire thread-laying mechanism, it is described Bracing wire thread-laying mechanism, which has, clamps and releases two positions of wire rod, and when being in clamped position, the magnet ring clamping turnover mechanism is turned over Turn, makes in wire rod coiling to magnet ring;With
String-hooking mechanism, positioned at the other side of the magnet ring clamping turnover mechanism opposite with the end of a thread clamp system, when described Bracing wire thread-laying mechanism is in the position of release wire rod, and the side for being located at the bracing wire thread-laying mechanism is in certainly by the string-hooking mechanism The string-hooking mechanism side is hooked to from magnet ring center by the wire rod of state.
2. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the magnet ring clamps turnover mechanism packet Include: the first turnover device and the second turnover device, first turnover device and second turnover device are arranged oppositely, by The driving of one driving motor rotates coaxially, and first driving motor drives transmission shaft rotation, the transmission by first pulley group Axis drives first turnover device and second turnover device to rotate by the second belt wheel group that both ends are arranged.
3. full-automatic magnetic toroid winding machine according to claim 2, which is characterized in that the first turnover device rotation connection On the first fixing plate, second turnover device is rotatably connected in the second fixed plate, first fixed plate and described Two fixed plates can be driven along X-axis linear slide, the linear slide by the second driving motor, the second driving motor driving one Both ends are respectively provided with the screw rod rotation of left and right hand thread, and two end nuts of the left and right hand thread screw rod are separately fixed at described In first fixed plate and second fixed plate, when second driving motor drives left and right hand thread screw rod rotation, The nut moves toward one another, and drives first turnover device and described by first fixed plate and second fixed plate Second turnover device moves toward one another, and makes first turnover device and second turnover device can be simultaneously close to clamp magnet ring With separate simultaneously to discharge the chucking power to magnet ring.
4. full-automatic magnetic toroid winding machine according to claim 3, which is characterized in that bullet is arranged in the position of two nuts Property buffer gear, two elastic buffering mechanism respectively include a buffering fixed plate and one buffering movable plate, the buffering fixed plate Multiple bolsters are set between the buffering movable plate, and described two buffering fixed plates are separately fixed at first fixed plate In second fixed plate, the nut is fixed on the buffering movable plate.
5. full-automatic magnetic toroid winding machine according to claim 4, which is characterized in that the transmission shaft and the left and right rotation The both ends of threaded screw rod are rotatably supported on the erecting bed of rack by the first axle bed.
6. full-automatic magnetic toroid winding machine according to claim 3, which is characterized in that first turnover device or described Two turnover mechanisms include invertible head, and the invertible head is fixed on rotating shaft assembly, pass through the second axis on the rotating shaft assembly Seat is rotatably supported in first fixed plate;The rotating shaft assembly is connect with the transmission shaft by belt;The overturning Head includes a pair of of magnet ring clamping piece, and the magnet ring clamping piece is rotated by rotary drive motor by gear set drive.
7. full-automatic magnetic toroid winding machine according to claim 2, which is characterized in that the end of a thread clamp system is fixed on institute On the side for stating the first turnover device, the end of a thread clamp system drives clamping jaw structure using cylinder.
8. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the bracing wire thread-laying mechanism includes dialling line Clamping jaw, described group of wire clamp pawl can be slided by clamping jaw cylinder driving along Z-direction, and described group of wire clamp pawl and the clamping jaw cylinder are fixed on On one slide plate, third driving motor drives the slide plate to slide on a connecting plate along X-axis by driving screw rod, the connecting plate It is fixedly connected by multiple connectors with the lower end surface of rack mounting fixture.
9. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the string-hooking mechanism includes crochet hook, institute Stating crochet hook can be controlled by a straight line slide unit along Z-direction sliding.
10. full-automatic magnetic toroid winding machine according to claim 9, which is characterized in that the string-hooking mechanism is additionally provided with hook Line detector, the hooking detection device include: crochet hook seat, optoelectronic switch and return unit;The tail end of the crochet hook with it is described Crochet hook seat is slidably connected, and is provided with the induction pieces for optoelectronic switch detection, and the induction pieces pass through the crochet hook seat The sliding slot of upper setting is protruding;Sliding slot one end of the crochet hook seat is arranged in the induction pieces;The return unit is mounted on institute It states between crochet hook and the crochet hook seat.
11. full-automatic magnetic toroid winding machine according to claim 10, which is characterized in that the front end of the crochet hook is additionally provided with Sliding sleeve, the sliding sleeve are furnished with the second return unit.
12. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the full-automatic magnetic toroid winding machine is also Including magnet ring loader, the magnet ring loader is located at one end of magnet ring clamping turnover mechanism 30.
13. according to right want 12 described in full-automatic magnetic toroid winding machine, which is characterized in that the full-automatic magnetic toroid winding machine also wraps Charging and discharging mechanism is included, the charging and discharging mechanism is located at the top of magnet ring clamping turnover mechanism, takes from the magnet ring loader Magnet ring is simultaneously transferred to the magnet ring clamping turnover mechanism, and the magnet ring finished product that the magnet ring clamping turnover mechanism coiling is completed is also by upper Cutting agency is transferred to magnet ring finished product area.
14. according to right want 13 described in full-automatic magnetic toroid winding machine, which is characterized in that the charging and discharging mechanism include feeding dress It sets and blanking device, the feeding device and blanking device movement simultaneously, the feeding device and the blanking device is pacified On a backboard, is driven on the backboard by the first cylinder and moved along the x-axis in a bracket, the bracket is fixed on the rack Erecting bed upper surface on;The feeding device includes upper materials and parts, and the upper materials and parts are driven by the second cylinder and moved along Y-axis It is dynamic;The blanking device includes blanking clamping jaw, drives opening and closing by third cylinder, and the 4th cylinder controls the blanking clamping jaw and described Third cylinder moves along the y axis.
15. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the full-automatic magnetic toroid winding machine is also Ipsilateral with the bracing wire thread-laying mechanism including thread feeding mechanism, the bracing wire thread-laying mechanism is located at magnet ring clamping turnover mechanism Between the thread feeding mechanism, the wire rod of coiling length is clamped turnover mechanism from the magnet ring by the thread feeding mechanism release Side pass through band coiling magnet ring center and pass through to the other side, and the end of a thread clamp system will be given to coiling wire rod head end.
16. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the thread feeding mechanism is equipped with line sending Pipe, the line sending pipe are controlled by the line sending cylinder, and the line sending cylinder is mounted on side plate, and the side plate is slidably connected at On one mounting base, the mounting base is slidably connected on the erecting bed of the rack, and the side plate can the relatively described installation Bottom plate is slided along Z-direction, the mounting base can the erecting bed of the relatively described rack slide make the Wire-feeding machine along the x axis Structure can the relatively described rack platform sliding.
17. full-automatic magnetic toroid winding machine according to claim 15, which is characterized in that the full-automatic magnetic toroid winding machine is also Including thread cutting mechanism, the thread cutting mechanism is fixed on the thread feeding mechanism of rack, and the thread cutting mechanism of rack is by the thread end clamp of rack Wire rod between tight mechanism and the thread feeding mechanism of rack is cut.
18. full-automatic magnetic toroid winding machine according to claim 1, which is characterized in that the rack include the first frame and Second frame, the charging and discharging mechanism, the magnet ring clamping turnover mechanism and the thread feeding mechanism are mounted on first frame Erecting bed upper surface on, on the lower end surface for the erecting bed that the bracing wire thread-laying mechanism is mounted on the first frame, the hooking Mechanism is mounted on second frame.
19. a kind of method for winding of magnetic toroid winding machine, which comprises the following steps:
Feeding step, feeding device will be transferred to the first turnover device and the second turnover device from magnet ring loader to coiling magnet ring Between;Magnet ring coiling original point position step, first turnover device and second turnover device move toward one another clamping to around Line magnet ring overturns 90 °, keeps the center to coiling magnet ring opposite with wire-sending device;
Line sending step, wire rod are imported by the conduit of the wire-sending device and are passed through the centre bore to coiling magnet ring, line sending length After reaching predetermined value, the wire-sending device is close to the end of a thread clamp system, and the end of a thread clamp system is clamped in the side of magnet ring Wire rod one end fixes it, and thread cutting mechanism cuts the wire rod between the conduit of the wire-sending device and the end of a thread clamp system It is disconnected;Spooling step, first turnover device, the second turnover device and the end of a thread clamp system are with the origin position of magnet ring It rotates by a certain angle on the basis of setting, keeps the on-fixed end of wire rod close to bracing wire thread-laying mechanism, the bracing wire thread-laying mechanism stretches out The wire rod for clamping the magnet ring other side remains stationary, first turnover device, the second turnover device and the end of a thread clamping machine Structure, which continues to be rotated by 360 °, returns to origin position, completes first circle coiling of the wire rod on magnet ring excircle;
Hooking step, the bracing wire thread-laying mechanism is mobile to the end of a thread clamp system direction, by the on-fixed end of wire rod to inclined To a side-sway of the end of a thread clamp system, to avoid the motion path of the crochet hook of string-hooking mechanism, the crochet hook of the string-hooking mechanism It is inserted into magnet ring center, the bracing wire thread-laying mechanism is mobile to crochet hook direction again, swings back wire rod, so that the crochet hook catches on line Material, the bracing wire thread-laying mechanism unclamp wire rod, and the non-free end of wire rod is passed through magnet ring center from the side of magnet ring by the crochet hook It is hooked to the other side of magnet ring;
Above-mentioned spooling step and the hooking step are repeated, until completing the coiling of wire rod remainder;
Blanking device shifts to the magnet ring finished product that coiling is completed between first turnover device and second turnover device Finished product area.
20. a kind of method for winding of magnetic toroid winding machine, which is characterized in that be clamped in magnet ring clamping turnover mechanism to coiling magnet ring On, after wire rod passes through magnet ring, wire rod one end is fixed by the end of a thread clamp system, and the other end is gripped by bracing wire thread-laying mechanism, around When line, the bracing wire thread-laying mechanism is motionless, and the end of a thread clamp system and magnet ring clamping turnover mechanism are turned over and circled, and makes line Material is wound on the excircle of magnet ring.
CN201711017107.7A 2017-10-26 2017-10-26 Full-automatic magnetic toroid winding machine and its method for winding Pending CN109712805A (en)

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CN110282500A (en) * 2019-07-03 2019-09-27 昆山和润华电子科技有限公司 Fully automatic wire winding machine
CN110415967A (en) * 2019-09-05 2019-11-05 珠海市科瑞思机械科技有限公司 A kind of magnetic toroid winding machine
CN111669015A (en) * 2020-06-17 2020-09-15 深圳市金岷江智能装备有限公司 Automatic winding system and automatic winding method
CN112885598A (en) * 2021-01-23 2021-06-01 深圳市知尔科技有限公司 Automatic winding machine for special winding method of magnetic ring inductor
CN112885597A (en) * 2021-01-14 2021-06-01 东莞市怡斯麦电子科技有限公司 Full-automatic two-station multi-turn magnetic ring machine and winding method
CN113192751A (en) * 2021-05-31 2021-07-30 深圳市艾默锝科技有限公司 Winding equipment
CN113380537A (en) * 2021-07-06 2021-09-10 钟红 Winding device and winding equipment thereof
CN113782338A (en) * 2021-09-13 2021-12-10 广东成蔚电子科技有限公司 Coil winding method of winding machine with upper and lower crochet hooks
CN115172040A (en) * 2022-08-16 2022-10-11 珠海科瑞思科技股份有限公司 Inductance single line cross coiling machine
CN116230387A (en) * 2023-01-04 2023-06-06 深圳市星特科技有限公司 Efficient magnetic ring winding machine
CN116313506A (en) * 2023-04-19 2023-06-23 淮安市鼎新电子有限公司 Full-automatic multistation inductance coil winding device

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CN110282500A (en) * 2019-07-03 2019-09-27 昆山和润华电子科技有限公司 Fully automatic wire winding machine
CN110282500B (en) * 2019-07-03 2024-03-12 昆山和润华电子科技有限公司 Full-automatic winding machine
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CN112885597B (en) * 2021-01-14 2022-12-27 东莞市怡斯麦电子科技有限公司 Full-automatic two-station multi-turn magnetic ring machine and winding method
CN112885598A (en) * 2021-01-23 2021-06-01 深圳市知尔科技有限公司 Automatic winding machine for special winding method of magnetic ring inductor
CN112885598B (en) * 2021-01-23 2023-12-22 惠州市长瑞智造电子有限公司 Automatic winding machine for magnetic ring inductance special winding method
CN113192751A (en) * 2021-05-31 2021-07-30 深圳市艾默锝科技有限公司 Winding equipment
CN113380537A (en) * 2021-07-06 2021-09-10 钟红 Winding device and winding equipment thereof
CN113380537B (en) * 2021-07-06 2024-02-02 钟红 Winding device and winding equipment thereof
CN113782338A (en) * 2021-09-13 2021-12-10 广东成蔚电子科技有限公司 Coil winding method of winding machine with upper and lower crochet hooks
CN115172040A (en) * 2022-08-16 2022-10-11 珠海科瑞思科技股份有限公司 Inductance single line cross coiling machine
CN115172040B (en) * 2022-08-16 2023-05-30 珠海科瑞思科技股份有限公司 Inductance single-wire cross winding machine
CN116230387A (en) * 2023-01-04 2023-06-06 深圳市星特科技有限公司 Efficient magnetic ring winding machine
CN116230387B (en) * 2023-01-04 2024-02-27 深圳市星特科技有限公司 Efficient magnetic ring winding machine
CN116313506A (en) * 2023-04-19 2023-06-23 淮安市鼎新电子有限公司 Full-automatic multistation inductance coil winding device
CN116313506B (en) * 2023-04-19 2024-05-07 淮安市鼎新电子有限公司 Full-automatic multistation inductance coil winding device

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