CN102270907B - Coil winding device - Google Patents

Abstract

The invention provides a coil winding device capable of reducing the number of components and low in price, which comprises a spindle (24) with a rotary shaft (T) of a flying fork (4) as the rotation center thereof; a motor (29) for enabling the spindle (24) to rotate together with the flying fork (4); a guide member (15,16,39,39) a countershaft (62,67) parallel to the rotary shaft (T) with a center shaft (C) offset from the rotary shaft (T) as the rotation center thereof; a central body (64,79) arranged on the countershaft in a free rotation manner; a rod (44,47) passing through the spindle (24). One end of the rod is arranged or clamped with the guide member and the other end of the rod offsetting from the center shaft (C) is fixed to the central body; and a rotation transfer mechanism (12) for transferring the rotation of the spindle to the countershaft, so that the countershaft can rotate synchronously.

Description

Winder

Technical field

The present invention relates to the flying fork type Winder that winds the line for the multipolar armature to motor etc.Relate in more detail the flying fork type Winder with guide member that wire guide is located to groove of multipolar armature etc.

Background technology

In the past, in order be wound around to form the wire rod that coil uses on the magnetic pole of multipolar armature, used widely the flying fork type Winder with flying trident, Yi Bian this flying trident rotate around magnetic pole on one side and derive wire rod, and to this magnetic pole wound wire.And, being provided with guide member in this flying fork type Winder, the wire rod that this guide member will be derived from the flying trident of rotation guides with respect to the magnetic pole of the core of the volume as multipolar armature of having fixed position.This guide member guides wire rod with respect to the magnetic pole that is fixed, therefore need to be held with inactive state with respect to armature.As being used for like this guide member being remained on the structure of inactive state, the applicant proposed to adopt the main shaft that is provided with flying trident and with the Winder (Figure 12) (for example with reference to patent documentation 1) of the countershaft of this spindle synchronous rotation.

The Winder 200 that Figure 12 represents possesses: indexing mechanism 202, these indexing mechanism 202 supporting multipolar armatures 201, and will be transported to successively the coiling position as its magnetic pole 201a that rolls up core,, as being directed to the guide member of magnetic pole 201a from the wire rod 204 that flying trident 203 is derived, adopt from a pair of winding former 206 of this magnetic pole of above-below direction clamping 201a of figure.Each winding former 206 consists of away from, a pair of cutting plate 206a that approaches mutually the both forward and reverse directions at figure, and the winding former 206 as guide member consists of four cutting plate 206a thus.And this Winder 200 is for four cutting plate 206a are moved independently, except the main shaft 207 that is provided with flying trident 203, also be provided with a pair of can be along the parallel leading axle 205 of the rotating shaft with main shaft and mobile countershaft 208a, 208b.

Specifically describe, form the main through hole 209 that passes for the wire rod 204 that is transported to flying trident 203 on the main shaft 207 that is provided with flying trident 203, form respectively first, second secondary through hole 210a, 210b that this wire rod 204 is continued across on first, second countershaft 208a, 208b.On main shaft 207 at coaxial upper support master centerbody 211, on first, second countershaft 208a, 208b respectively at first, second sub-center body of coaxial upper support 212a, 212b.Main centerbody 211 and the first sub-center body 212a be configured in coaxial on, the first sub-center body 212a and the mode bias configuration of the second sub-center body 212b to be parallel to each other.

The first bar 213, the first bars 213 are set at the pivot of main centerbody 211 and the first sub-center body 212a engages with this main centerbody 211 and the first sub-center body 212a spline with connecting.And, by fastener 214, this first bar 213 and the second sub-center body 212b are linked.To link with main centerbody 211 and the second sub-center body 212b that the mode that is parallel to each other is setovered via fastener 214 like this, thus forbid the first bar 213 and with the relative rotation of the main centerbody 211 of this first bar 213 splines engagings.Therefore form by installing and the main centerbody 211 that is prohibited to rotate as the winding former 206 of guide member, this winding former 206 can be remained on inactive state thus.

Be provided with parallel with the first bar 213 on main centerbody 211 and from a pair of second bar 216,216 of up and down clamping the first bar 213.Be provided be used to making a pair of winding former 206 along the vertical direction away from, the first cam 213a of approaching at the front end of the first bar 213, at a pair of the second bar 216,216 front end, be respectively arranged be used to make the cutting plate 206a that forms winding former 206 along the both forward and reverse directions of paper away from, the second cam 216a of approaching.The second bar 216,216 rear end are fixed on by on the first sub-center body 212a of the first countershaft 208a supporting.And Winder 200 possesses: make main shaft 207 vertically mobile main mobile with motor 217, make the first countershaft 208a vertically mobile first secondary mobile with motor 218, make the second countershaft 208b vertically mobile the second secondary movement use motor 219.

Main movement is by main shaft 207 is moved vertically together with flying trident 203 with motor 217, changes the equipment of the position of the wire rod 204 of deriving from flying trident 203.The first secondary movement is by a pair of the second bar 216,216 is moved vertically together with the first countershaft 208a with motor 218, the cutting plate 206a that makes thus formation winding former 206 via the second cam 216a along the both forward and reverse directions of paper away from, approaching equipment.In addition second secondary mobile with motor 219 by the first bar 213 is moved vertically together with the second countershaft 208b, make thus a pair of winding former 206,206 via the first cam 213a along the vertical direction away from, approaching.Even the guide member that consists of a plurality of cutting plate 206a is set like this, give mobile a plurality of bars 213,216 by arranging to these a plurality of cutting plate 206a, and with these a plurality of bars 213,216 quantity, increase accordingly and make these bars 213,216 independent mobile axle 208a, the quantity of 208b, these a plurality of cutting plate 206a generations are independently moved.

on the other hand, in Winder in the past 200 shown in Figure 12, because flying trident 203 rotates together with main shaft 207, therefore in order to prevent that the wire rod 204 that is directed into this flying trident 203 is intertwined, and this wire rod 204 is passed through successively: the main through hole 209 that is formed at main shaft 207, with be formed at first, the second countershaft 208a, first of 208b, the second secondary through hole 210a, 210b, and make first, the second countershaft 208a, 208b is synchronous rotary together with this main shaft 207, so that penetrate the line mouth 209 of wire rod 204, 210a, the relative position relation of 210b can significantly not change.Although have main shaft 207 is rotated together with flying trident 203 flying trident electric rotating machine 221 in this Winder 200, but it forms: the motor 222,223 by arranging in addition except this flying trident electric rotating machine 221 makes first, second countershaft 208a, 208b and this main shaft 207 synchronous rotaries.

Patent documentation 1: TOHKEMY 2008-61310 communique

But, this Winder 200 has had the motor 217～219 that each axle 207,208a, 208b are moved vertically, and except these motors 217～219, re-use each motor 221～223 that only is used for making each axle 207,208a, 208b synchronous rotary, existence makes the problem that the number of motors of use in Winder 200 increases meaninglessly.Particularly when the guide member 206 that consists of a plurality of cutting plate 206a being set and for each generation that makes these a plurality of cutting plate 206a is independently moved, again increasing axle,, in order to make the axle rotation of this increase, need again new motor.Therefore when each axle 207,208a, 208b being arranged respectively the motor 221～223 that makes axle 207,208a, 208b rotation, exist the quantity of motor is significantly increased, and the become problem of complexity of the control of the motor of this increase.

Particularly in the Winder in the past 200 that Figure 12 represents,, except setting makes the main shaft 207 that is provided with flying trident 204 mobile main mobile with motor 217 vertically, also arrange and make the first countershaft 208a mobile first secondary mobile with motor 218 with make the second countershaft 208b mobile the second secondary mobile motor 219 of using vertically vertically.Therefore when the main movement of driving moves main shaft 207 with motor 217 vertically, in order to prevent winding former 206 relatively moving with respect to this main shaft 207, and must drive simultaneously first, second secondary mobile motor 218,219 of using, first, second countershaft 208a, 208b are moved vertically together with each centerbody 212a, 212b.Thereby there is following problems: when winding the line, must always drive simultaneously these motors 217,218,219, so its control becomes more complicated.

in addition, this that represents at Figure 12 is in the past in Winder 200, with fastener 214, the first bar 213 and the second sub-center body 212b are linked, thereby make the winding former as guide member 206 that is arranged at main centerbody 211 remain inactive state, therefore except with the first bar 213 with respect to main shaft, the first countershaft 207, beyond the operation that 208a supports on coaxial, also need to carry out by the operation of fastener 214 with this first bar 213 and the second sub-center body 212b link, thereby produce the increase of the amount of parts that is formed by fastener 214, and the increase that links operation.

In addition, use fastener 214 with the above-mentioned structure in the past of the first bar 213 and the second sub-center body 212b link in, when for a plurality of cutting plate 206a generations that form guide member 206 are independently moved, increasing the quantity of this bar, can't use the second bar 216, the 216 and second sub-center body 212b that same fastener 214 will increase to link.Therefore except the first bar 213, also need second bar 216,216 that will increase in addition to be supported on the structure of main centerbody 211, in the Winder 200 that Figure 12 represents, the second bar 216, the 216 and first bar 213 are supported on main centerbody 211 abreast.Therefore there is the problem that makes the complex structure of this main centerbody 211 and this main centerbody 211 is maximized.That is, have following problem in the structure in the past that uses fastener 214: a plurality of cutting plates that form guide member 206 are produced independently move, can cause constructing more complicated, maximization, its result significantly rises the unit price of the Winder 200 that obtains.

Summary of the invention

The object of the present invention is to provide a kind of can the minimizing be used to making the required amount of parts such as motor such as guide member is static or mobile, and the Winder of less expensive.

The present invention is the improvement of following Winder: possess: main shaft, and it is set to rotating shaft take flying trident rotation as pivot, and is provided with the main through hole that passes for the wire rod that is transported to flying trident; Motor, it rotates main shaft take rotating shaft as pivot together with flying trident; Guide member, its will pass by the rotation of flying trident main through hole and the wire guide that derives from flying trident to rolling up core.

Its constitutive characteristic is to possess: countershaft, and it is set to parallel with rotating shaft and take the central shaft that departs from rotating shaft as pivot, and is provided with the secondary through hole that passes for wire rod; Centerbody, it rotates and is arranged at freely countershaft take central shaft as pivot; Bar, it is arranged to connect main shaft and take rotating shaft as pivot, rotates freely, and an end setting or engaging guide member, and the other end departs from central shaft ground and is fixed in centerbody; Rotary transfer machine, it is delivered to countershaft with main shaft based on the rotation of motor, and makes countershaft and spindle synchronous rotation.

Rotary transfer machine preferably has: leading axle, and the rotating shaft of itself and flying trident arranges abreast; Master tape, its volume hang between main shaft and leading axle, and the rotation of main shaft is delivered to leading axle, thereby make the leading axle rotation; Subband, its volume hang between leading axle and countershaft, and the rotation of leading axle is delivered to countershaft, thereby make the countershaft rotation.

Can also possess: flying trident travel mechanism, it supports bar in the mode that can slide vertically with respect to main shaft, and main shaft is moved vertically; Guide member travel mechanism, it moves countershaft vertically together with centerbody.

As long as form: bar has: the first bar and slotting the second bar that leads in the first bar, and countershaft has: the first countershaft, it supports freely to the first centerbody rotation; The second countershaft, it supports freely to the second centerbody rotation, and guide member can have: a pair of central winding former, for an end of engaging the first bar; Pair of side plates, be used for an end of engaging the second bar, and the other end of the first bar can be fixed in the first centerbody, and make the second bar pass the first centerbody and its other end is fixed in the second centerbody.

Although have the motor that makes main shaft rotates together with flying trident flying trident rotation use in Winder of the present invention, yet be, by rotary transfer machine, the rotation of main shaft is delivered to countershaft, therefore except the motor that makes the flying trident rotation, need not to use the motor be used to making the countershaft rotation.Even therefore guide member consists of a plurality of parts such as central winding former and side plates, and, in order to make their generations independently move and again increase countershaft, also need not to increase for the countershaft that increases new motor.Therefore, with the device in the past of the motor that also is provided for respectively making the countershaft rotation motor except flying trident rotation use, compare, can reduce the quantity of motor, thereby can obtain the Winder of less expensive.

In addition, if with the rotation of main shaft via the leading axle that arranges all the time and by band, be delivered to countershaft, can avoid producing new parts for this transmission, and the assembling of this rotary transfer machine, the shirtsleeve operation of only by volume, hanging this band can be carried out.Therefore this assembling and adjustment become easily, thereby can obtain the cheaper Winder of price.

On the other hand, as long as possess, make main shaft the flying trident travel mechanism that moves vertically and countershaft is moved vertically together with centerbody guide member travel mechanism, the movement of flying trident and the movement of guide member are carried out separately respectively.

In addition, as long as bar is the first bar and inserts a plurality of bars such as the second bar that lead in this first bar, just these a plurality of bars can be arranged on the main shaft that is provided with flying trident coaxially, therefore with the device in the past that a plurality of bars are arranged side by side, compare, can simplify the structure that these a plurality of bars are set.And as long as and the quantity of these a plurality of bars increase accordingly the quantity of countershaft, and respectively the other end of a plurality of bars is fixed on the centerbody separately of a plurality of countershafts, as guide member, even be provided with a plurality of parts such as central winding former and side plate,, by arrange respectively or engage an end of a plurality of bars on above-mentioned a plurality of parts, a plurality of parts that form guide member are produced independently move.

And, directly being fixed on centerbody in the mode that departs from its central shaft by the other end with bar, centerbody is fettered and is not rotated by this bar thus.Because this centerbody does not rotate, so the bar that the other end is fixed on this centerbody can not rotate yet, thereby can make the guide member of an end that arranges or be fastened on this bar remain inactive state with respect to the volume core.Therefore in the present invention, need not to use for guide member is remained inactive state in the past required fastener.And need not to link the required operation in the past of this fastener, thus can further reduce amount of parts, can obtain the cheaper Winder of price.

Description of drawings

Fig. 1 means the end view of the Winder of embodiment of the present invention.

Fig. 2 is the A section enlarged drawing of Fig. 1.

Fig. 3 is the vertical view of A section in Fig. 1.

Fig. 4 is the front view of A section in Fig. 1.

Fig. 5 is the B-B line cutaway view of Fig. 2.

Fig. 6 is that pair of side plates is seized on both sides by the arms and the horizontal cross of the magnetic pole that starts to wind the line.

Fig. 7 is the C-C line cutaway view of Fig. 6.

Fig. 8 means the cutaway view corresponding with Fig. 6 that finishes the state after ground floor winds the line.

Fig. 9 means the cutaway view corresponding with Fig. 7 that finishes the state after ground floor winds the line.

Figure 10 means the cutaway view corresponding with Fig. 6 that finishes the state after the magnetic pole coiling.

Figure 11 means the cutaway view corresponding with Fig. 7 that finishes the state after the magnetic pole coiling.

Figure 12 means the pie graph of Winder in the past.

Number in the figure explanation: 2... magnetic pole (volume core); 3... wire rod; 4... flying trident; 12... rotary transfer machine; 15,16... central authorities winding former (guide member); 17... guide member travel mechanism; 18... flying trident travel mechanism; 24... main shaft; 24b... main through hole; 29... motor; 39... side plate (guide member); 44... the first bar; 47... the second bar; 58... leading axle; 59c... master tape; 62... the first countershaft; 62a... the first secondary through hole; 64... the first centerbody; 68... the first subband; 77... the second countershaft; 77a... the second secondary through hole; 79... the second centerbody; 83... the second subband; 100... Winder; T... rotating shaft; C... central shaft.

Embodiment

Below, explanation is used for implementing best mode of the present invention with reference to the accompanying drawings.

Fig. 1 represents Winder 100 of the present invention.This Winder 100 be will form generator, motor a plurality of magnetic poles 2 of multipolar armature 1 as the volume core, and at this magnetic pole 2 as the volume core, be wound around the device of multilayer wire rod 3 on every side.That is be, to use to derive the flying fork type Winder 100 that wire rod 3 winds the line at the flying trident 4 of rotation on every side of magnetic pole 2 on one side.Multipolar armature 1 in present embodiment forms to be possessed: annulus 1a and from this annulus 1a towards radial outside with radial 18 outstanding magnetic poles 2 (Fig. 6 expression 7 magnetic poles).As shown in Figure 6, between each magnetic pole 2 in this multipolar armature 1, opening is formed with groove 1b.Cross section as the magnetic pole 2 of rolling up core is quadrangle, and the outer peripheral face of magnetic pole 2 consists of four planes of level and smooth shape.And the top at each magnetic pole 2 forms flange part 2a.

Return to Fig. 1, this Winder 100 possesses: winding mechanism 6, and it is on the pedestal 5 of each parts of configuration, to the magnetic pole 2 of multipolar armature 1 wound wire 3 automatically; Indexing mechanism 7, it delivers to the coiling position by making multipolar armature 1 rotation successively with magnetic pole 2.Indexing mechanism 7 in Fig. 1 is make multipolar armature 1 axially vertical, it is supported, with the opposed magnetic pole 2 of winding mechanism 6 on the mechanism that winds the line.In each figure, set three axles of X, Y, Z that mutually intersect vertically, X-axis is the axle along the approximate horizontal fore-and-aft direction extension of the magnetic pole 2 that winds the line radially namely being communicated with of multipolar armature 1 and winding mechanism 6, Y-axis is to be circumferentially the axle that the approximate horizontal transverse direction extends along the multipolar armature 1 of this magnetic pole that winds the line 2, Z axis be along multipolar armature 1 be axially the axle that vertical direction is extended, the formation of this Winder 100 is described.

Indexing mechanism 7 possesses: indexing motor 9, link with the output shaft 9a of indexing motor 9 and the bolster 10 that extends on coaxial with the rotating shaft of multipolar armature 1, link with bolster 10 and flatly load the circular dividing table 11 of multipolar armature 1.Multipolar armature 1 constitutes: the state that is inserted into the axle 11a of circular dividing table 11 in the through hole 1c of annulus 1a is positioned on circular dividing table 11, and utilize armature pressing component 96 described later from the direction opposite with circular dividing table 11 (being top Fig. 1), circular dividing table 11 to be pressed, thereby can be bearing on circular dividing table 11.

This indexing mechanism 7 constitutes: drive by indexing motor 9, the multipolar armature 1 that is supported by circular dividing table 11, be rotated take the axle 11a of circular dividing table 11 as rotating shaft.Multipolar armature 1 forms: with the state that is supported by circular dividing table 11, the magnetic pole 2 that becomes the volume core is wound the line, after the winding operation to this magnetic pole 2 finishes, by the driving of indexing motor 9, rotate, the magnetic pole 2 that then winds the line is sent to the coiling position.Indexing mechanism 7 constitutes like this: the magnetic pole of multipolar armature 12 is delivered to and the opposed coiling of winding mechanism 6 position successively, and the magnetic pole 2 that 6 pairs of winding mechanisms are delivered to the coiling position winds the line.

Winding mechanism 6 possesses: main shaft 24, and it is set to rotating shaft T take this flying trident 4 rotation as pivot, and is provided with the main through hole 24b that passes for the wire rod 3 that is transported to flying trident 4; Flying trident electric rotating machine 29, it rotates main shaft 24 take this rotating shaft T as pivot together with flying trident 4; Guide member 15,16,39, they are directed to the wire rod 3 that passes main through hole 24b and from flying trident 4, derive as the magnetic pole 2 of rolling up core by the rotation of flying trident 4.

Travelling carriage 21 can be arranged on pedestal 5 movably along X-direction, and assembly wall 22 is erect and is arranged on this travelling carriage 21.Main shaft 24 forms drum, and its axle center is extended and consistent with rotating shaft T along X-direction, and assembly wall 22 supports this main shaft 24 freely via bearing 23 rotations.On the top that faces multipolar armature 1 of main shaft 24, be provided with integratedly the flange portion 24a of ring-type, the flying trident 4 that extends towards multipolar armature 1 is arranged on this flange portion 24a.Flying trident 4 is arranged on the position of from the rotating shaft T of main shaft 24, departing from, and the roller 4a of guiding wire rod 3 use is set on this flying trident 4, and the line mouth 27 of deriving wire rod 3 is set on its top.

Flying trident electric rotating machine 29 is arranged at travelling carriage 21, and pulley 28 is arranged near the top of main shaft 24.Pulley 30 is installed on the output shaft of flying trident electric rotating machine 29, and pulley 28 and pulley 30 are via being with 31 and link.Constitute thus: when flying trident electric rotating machine 29 drives, main shaft 24 rotations, flying trident 4 rotates centered by the rotating shaft T of main shaft 24.Main through hole 24b for the wire rod 3 that is transported to flying trident 4 passes, form with rotating shaft T abreast near flying trident 4 in this main shaft 24.And,, in the interior week of main shaft 24, via bearing 25, support the main centerbody 26 (about the structure that main centerbody 26 can not be rotated, will set forth in the back) that can not rotate.

Guide member in present embodiment has: from Z-direction clamping magnetic pole 2 and will be directed to from the wire rod 3 that flying trident 4 is derived a pair of central winding former 15,16 and from the pair of side plates 39,39 of this magnetic pole 2 of Y direction clamping of this magnetic pole 2.Top end face at the main centerbody 26 that can not rotate is installed the central winding former support plate 33 that central winding former 15,16 is supported.And this central authorities' winding former support plate 33 and near setting: winding former away from, near mechanism 41, it makes a pair of central winding former 15,16 is that Z-direction moves away from, the mode that approaches mutually with the rotating shaft along multipolar armature 1; Plate away from, near mechanism 42, it makes pair of side plates 39,39 along multipolar armature 1, being circumferentially that Y direction moves away from, the mode that approaches mutually.

As extremely shown in Figure 5 in Fig. 2, on the front surface that faces multipolar armature 1 of central winding former support plate 33, the guide rail 34 that extends along the rotating shaft direction (Z-direction) of multipolar armature 1 is set, a pair ofly can engages with guide rail 34 along vertical movable plate 35a, the 35b that guide rail 34 moves.A pair of vertical movable plate 35a, 35b by the spring as elastomeric element 36 that is connected with both sides to the direction application of force close to each other.And, on a pair of vertical movable plate 35a, 35b, from the central winding former 15,16 of Z-direction clamping magnetic pole 2, be arranged on respectively centered by the rotating shaft of flying trident 4 and symmetrical position.

As shown in Figure 2, be positioned at a side's of top central winding former 15, form surface from it to the outer surface till front surface with the curved surface shape, this outer surface forms with from vertical movable plate 35a downward roughly L word shape after the mode of multipolar armature 1 is forwards extended.In addition, as shown in Figure 4, the top ends of this side's central winding former 15 forms downward front end and attenuates, the width H of thin head 15a towards its below form with the width W (Fig. 6) of magnetic pole 2 as the coiling object about equally.And attrition process is carried out on surface, thereby makes the wire rod 3 of deriving from flying trident 4 be directed into magnetic pole 2 along the curved surface landing of this central authorities' winding former 15 from the thin head 15a on top.

On the other hand, as shown in Figure 2, the opposing party's of below central winding former 16, the outer surface till also with the curved surface shape, forming from its lower surface to front surface, after this outer surface forms and forwards extends from vertical movable plate 35b towards the roughly L of top word shape.In addition, as shown in Figure 4, the top ends of this opposing party's central winding former 16 also forms towards top and front end attenuates, its width H towards the thin head 16a of top also form with the width W (Fig. 6) of the object magnetic pole 2 that winds the line about equally.And attrition process is carried out on surface, thereby makes the wire rod 3 of deriving from flying trident 4 be directed into magnetic pole 2 along the curved surface landing of this central authorities' winding former 16 from the thin head 16a on top.

As shown in Figures 2 to 4, on central winding former support plate 33, the side plate support plate 32 that covers guide rail 34 and vertical movable plate 35a, 35b is installed abreast via pillar 32a and central winding former support plate 33. Guide rail 37a, 37b that along continuous straight runs extends are set on this side plate support plate 32, can engage with guide rail 37a, 37b respectively along move horizontally plate 38a, the 38b that guide rail 37a, 37b move.Move horizontally plate 38a, 38b by the 40a of the spring as elastomeric element, the 40b that link with both sides to the direction application of force close to each other.And, moving horizontally on plate 38a, 38b, side plate 39,39 is arranged on respectively position symmetrical centered by the rotating shaft of flying trident 4.

Being arranged on the pair of side plates 39,39 that moves horizontally on plate 38a, 38b, is the parts from Width clamping magnetic pole 2 as shown in Figure 6, is configured to make its tip edge and a pair of central winding former 15,16 tip edge to become same plane.In the vertical view of Fig. 3, above-mentioned pair of side plates 39,39 forms towards the top front end and attenuates, but the opposed faces of clamping magnetic pole 2 forms in the mode that is parallel to each other.

Pair of side plates 39, the 39th, symmetric construction, with its side-looking structure of one Fang Wei representative explanation.As shown in Figure 2 and Figure 7, the outer rim that side plate 39 is observed from the side forms: tip edge 39b vertically extends and forms linearity, and below is level and smooth circular-arc to forming thereon.The straight tip edge 39b of shape forms the thickness D (Fig. 7) that slightly is longer than magnetic pole 2, and the circular-arc part 39c of its above-below direction forms: separately thin head 15a, 16b from a pair of central winding former 15 of Y direction clamping, 16.And the outer surface of this side plate 39 and constituting on every side: its surface is through attrition process, derives and along the wire rod 3 of the curved surface landing of central winding former 16 from flying trident 4, thereby along the outer surface of this side plate 39 and landing on every side, is directed into magnetic pole 2.

In addition, on the pair of side plates 39,39 from Y direction clamping magnetic pole 2, form respectively the opening 39a that can enter for the flange part 2a of magnetic pole 2.As shown in Figure 7, this opening 39a forms square, and the size M of Z-direction, greater than the size H of the Z-direction of flange part 2a, forms the size that this flange part 2a can enter.In addition, this opening 39a forms at the size N of X-direction: as shown in Figure 7, under state after flange part 2a enters this opening 39a, the tip edge 39b of side plate can be near annulus 1a, under state after flange part 2a withdraws from this opening 39a, its tip edge 39b can arrive near flange part 2a away from annulus 1a.

Turn back to Fig. 1, Winder 100 of the present invention possesses: bar 44,47, this bar 44,47 run through main shaft 24 and rotation arranges freely take rotating shaft T as pivot, and the one end arranges or engaging guide member 15,16,39.In the present embodiment, guide member has a pair of central winding former 15,16 and pair of side plates 39,39, so bar also has the first bar 44 that forms hollow tube-shape and the second bar 47 that is inserted through this first bar 44.

That is, be supported on the main centerbody 26 in the interior week of main shaft 24 via bearing 25, take the rotating shaft T of main shaft 24 as pivot, can be supported by main shaft 24 rotatably.Form main inserting hole 26a with the rotating shaft T as pivot on coaxial in this main centerbody 26, cylinder 43 is pressed into this main inserting hole 26a.The first bar 44 engages with the interior Zhou Huajian of this cylinder 43, the first bar 44 constitutes thus: can not, take rotating shaft T as pivot with respect to main centerbody 26 rotations, still can move along the rotating shaft T direction of the flying trident 4 as axial (travel mechanism about the first bar 44 will set forth in the back).And second bar 47 can further be inserted into sliding freely the inside of this first bar 44, link the first cam 45 arranged at an end of the first bar 44, these the first cam 45 tops form cone-shaped 45a (Fig. 2).

As shown in Figure 5, central winding former 15,16 a pair of vertical movable plate 35a, 35b have been installed, in mutual opposed part central authorities, have had peristome, these peristomes are to engage with guide rail 34 from mutual opposed mode up and down.And, in above-mentioned opposed part and in two inboards of Y direction, roller 35c is set respectively.And the first cam 45 that is arranged on an end of the first bar 44 is configured to: by the peristome 33a (Fig. 2) of front and then slotting logical central winding former support plate 33, and its cone-shaped 45a and roller 35c butt.As shown in Figure 2, constitute: the cone-shaped 45a of the first cam 45 forms towards multipolar armature 1 front end and attenuates, by with roller 35c butt after cone-shaped 45a advance towards multipolar armature 1, the active force of a pair of vertical movable plate 35a, 35b antagonistic spring 36 and expanding thus, and along Z-direction to mutually away from direction be that vertical direction moves.

So constitute: advance by making the first cam 45, a pair of central winding former 15,16 to mutually away from direction move, retreat by making the first cam 45, a pair of central winding former 15,16 active forces by spring 36 move to direction close to each other.So this vertical movable plate 35a, 35b, spring 36 and the first cam 45, be equivalent to make a pair of central winding former 15,16 directions of the rotating shaft along multipolar armature 1 with an end of first travel mechanism's 41, the first bars 44 of mutually moving away from, the mode that approaches via this winding former away from, engage with a pair of central winding former 15,16 near mechanism 41.

As shown in Figures 2 and 3, the second cam 48 with can insert movably vertically the top link of leading to the second bar 47 in the first bar 44.Opposed the 38c of a pair of movable plate 38a, 38b forms towards multipolar armature 1 and the symmetrical inclined planar (Fig. 3) expanded.Second cam 48 on the second bar 47 tops connects between a pair of movable plate 38a, 38b and from a pair of movable plate 38a, 38b, to multipolar armature 1 one, arranges side-prominently.The second cam 48 forms the trapezoidal shape that broadens towards top width in the vertical view that Fig. 3 represents, in the mode of the inclined plane 48a along its both sides, form opposed inclined-plane 38c on a pair of movable plate 38a, 38b.And be configured to: the second cam 48 of trapezoidal shape retreats together with the second bar 47, thus the inclined plane 48a of its both sides respectively with the opposed inclined-plane 38c butt of a pair of movable plate 38a, 38b.

The opposed inclined-plane 38c of a pair of movable plate 38a, 38b forms with the inclined plane 48a of the second cam 48 opposite, therefore retreat between a pair of movable plate 38a, 38b by the second cam 48 and make inclined plane 48a and inclined-plane 38c butt, thus the active force of a pair of movable plate 38a and 38b antagonistic spring 40a, 40b and expand and to mutual away from direction be that horizontal direction moves.So, retreat by making the second cam 48, thus pair of side plates 39,39 to mutually away from direction move, advance by making the second cam 48, a pair of movable plate 38a and 38b move to the direction that approaches by the active force of spring 40a, 40b thus.Therefore this movable plate 38a, 38b, spring 40a, 40b and the second cam 48 is equivalent to so that pair of side plates 39,39 multipolar armature 1 be circumferentially the plate that mutually moves away from, the mode that approaches of Y direction away from, near an end of mechanism's 42, the second bars 47 via this plate away from, engage with pair of side plates 39,39 near mechanism 42.

Turn back to Fig. 1, this Winder 100 has guide member travel mechanism 17, it is axially that X-direction moves along it that this guide member travel mechanism 17 makes first, second bar 44,47, and via winding former away from, near mechanism 41 and plate away from, near mechanism 42, make a pair of central winding former 15 as guide member, 16 and pair of side plates 39,39 in fact away from, approach.Travel mechanism 17 in present embodiment consists of the first bar travel mechanism 55 that the first bar 44 is moved vertically and the second bar travel mechanism 56 that the second bar 47 is moved vertically.The travel mechanism 17 that possesses this first bar travel mechanism 55 and the second bar travel mechanism 56 is arranged on framework 57, and this framework 57 is arranged on the rear of assembly wall 22 mobile together with travelling carriage 21.

Can be provided with rotatably the countershaft 62,77 take central shaft C as pivot on framework 57, this central shaft C is parallel with rotating shaft T and depart from this rotating shaft T, and rotates the centerbody 64,79 that is provided with freely take this central shaft C as pivot on this countershaft 62,77.Have that countershaft in the present embodiment of the first bar 44 and the second bar 47 represents to have the first countershaft 62 that the first centerbody 64 rotations are supported freely and the situation of the second countershaft 77 that the second centerbody 79 rotations are supported freely.And on framework 57, leading axle 58 is centered by its axle core and can be erected at rotatably the top of framework 57, and this leading axle 58 is parallel with the rotating shaft T of flying trident 4, form rotary transfer machine 12 described later.

The first bar travel mechanism 55 has the first head 60 with assembly wall 22 almost parallels, and leading axle 58 can be inserted through this first head 60.The first head 60 constitutes and is directed axle 58 supportings, and can move along this leading axle 58.The first head 60 supports via the first countershaft 62 of 61 pairs of rotations of bearing drum freely, and at the first centerbody 64 that supports via bearing 63 in the interior week of the first countershaft 62 take central shaft C as pivot.

On the other hand, the second bar travel mechanism 56 has the second head 75 with the first head 60 almost parallels.Leading axle 58 is also inserted logical the second head 75, the second heads 75 and also with the first head 60, is directed equally axle 58 supportings, and constitutes and can move along this leading axle 58.The second head 75 supports via the second countershaft 77 of 76 pairs of rotations of bearing drum freely, and at the second centerbody 79 that supports via bearing 78 in the interior week of the second countershaft 77 take central shaft C as pivot.

On the first centerbody 64, with the main inserting hole 26a of main centerbody 26, form the first inserting hole 64a on coaxial.That is, the first inserting hole 64a departs from its central shaft C and forms on the first centerbody 64, be inserted through the other end of the first bar 44 of main inserting hole 26a in the mode that can not rotate, in the mode that can not move vertically, is fixed in this first inserting hole 64a.In addition, on the second centerbody 79, also with the main inserting hole 26a of main centerbody 26, form the second inserting hole 79a on coaxial.That is, the second inserting hole 79a departs from its central shaft C and forms on the second centerbody 79.And, connect the first centerbody 64 together with the first bar 44 and from the other end edge of this first bar 44 other end of the second outstanding bar 47, be fixed in this second through hole 79a in the mode that can not move vertically.So due to the coaxial bar 44 of the rotating shaft T with main centerbody 26,47 the other end, be fixed in the mode that departs from its central shaft C on first, second centerbody 64,79, so first, second centerbody 64,79 rotation are because of this bar 44,47 in bond.

In addition, the first bar mobile motor 71 that forms the first bar travel mechanism 55 is fixed on the travelling carriage 21 that is covered by framework 57, and the ball-screw 72 parallel with leading axle 58 and the output shaft of the first bar mobile motor 71 link.And this ball-screw 72 engages with the lower thread of the first head 60.Thereby constitute: when the first bar mobile motor 71 drove, the first head 60 moved along leading axle 58, and the first bar 44 that is fixed in the first centerbody 64 is moved vertically.So constitute:, by driving the first bar mobile motor 71, can make first cam 45 on the first bar 44 tops advance or retreat, thereby a pair of central winding former 15,16 is moved in the vertical direction so that they mutually away from or approach.

The the second bar mobile motor 85 that forms the second bar travel mechanism 56 is fixed on the travelling carriage 21 that is covered by framework 57, the ball-screw 86 parallel with leading axle 58 and the output shaft of the second bar mobile motor 85 link, and this ball-screw 86 engages with the lower thread of the second head 75.Thereby constitute: when the second bar mobile motor 85 drove, the second head 75 moved along leading axle 58, and the second bar 47 that links with the second centerbody 79 is moved vertically.So constitute:, by driving the second bar mobile motor 85, can make second cam 48 on the second bar 47 tops advance or retreat, thereby pair of side plates 39,39 along continuous straight runs are moved so that they mutually away from or approach.

Therefore, guide member travel mechanism 17 in the present embodiment that consists of first, second bar travel mechanism 55,56 makes first, second countershaft 62,77 mobile mechanism vertically together with first, second centerbody 64,79, by mobile thus bar 44,47 make a pair of central winding former 15 as guide member, 16 and pair of side plates 39,39 in fact away from, approach.At this, 87 in Fig. 1 represents shaft supporting part 87, and this shaft supporting part 87 is arranged on travelling carriage 21, and the rearward end of ball-screw 72 and the leading section of ball-screw 86 are carried out the axle supporting with aspectant state.

In addition, be provided with rotary transfer machine 12 on framework 57, thereby this rotary transfer machine 12 is delivered to first, second countershaft 62,77 with main shaft 24 based on the rotation of flying trident electric rotating machine 29, make this first, second countershaft 62,77 and main shaft 24 synchronous rotaries.Rotary transfer machine 12 in present embodiment has: leading axle 58, and the rotating shaft T of itself and flying trident 4 arranges abreast; Master tape 59c, its volume hang between main shaft 24 and leading axle 58, thereby the rotation of main shaft 24 is delivered to leading axle 58, make this leading axle 58 rotations; Subband 68,83, their volumes hang between leading axle 58 and countershaft 62,77, thereby the rotation of leading axle 58 is delivered to countershaft 62,77, make this countershaft 62,77 rotations.

Specifically describe, at the ratio assembly wall 22 of the main shaft 24 that is mounted wall 22 supportings, more by the place, rear, pulley 59a is installed, another pulley 59b is arranged on leading axle 58 in the mode that can not rotate with respect to leading axle 58.And constitute: pulley 59a and pulley 59b link via master tape 59c, and when main shaft 24 rotation, leading axle 58 also is rotated.

On the other hand, in the rear end of the first countershaft 62, pulley 65 is installed.In addition, insert the part of logical leading axle 58 at the first head 60 pulley 67 is installed, this pulley 67 can and can not move vertically with respect to these the first head 60 rotations.This pulley 67 constitutes: can not rotate with respect to leading axle 58, and can move vertically.And pulley 65 and pulley 67 link via subband 68.Thereby constitute: when leading axle 58 rotation, the first countershaft 62 also is rotated.

In addition, in the rear end of the second countershaft 77, pulley 80 is installed.In addition, insert the part of logical leading axle 58 at the second head 75 pulley 82 is installed, this pulley 82 can rotate with respect to this second head 75, and can not move vertically.This pulley 82 constitutes: can not rotate with respect to leading axle 58, and can move vertically.And pulley 80 and pulley 82 link via subband 83.Thereby constitute: when leading axle 58 rotation, the second countershaft 77 also is rotated.

Be arranged on three pulley 59b, 67,82 on leading axle 58 and use respectively all identical pulleys of shape size.In addition, be arranged on main shaft 24 rear ends pulley 59a, be arranged on pulley 65 on the first countershaft 62, be arranged on pulley 80 on the second countershaft 77 and also use all identical pulleys of shape size.Therefore form: leading axle 58 rotates via master tape 59c when main shaft 24 rotation, the rotation of this leading axle 58 is passed to countershaft 62,77 via subband 68,83, and first, second countershaft 62,77 can be rotated with the speed identical with main shaft 24 thus.So this rotary transfer machine 12 constitutes: make first, second countershaft 62,77 and the rotary synchronous of main shaft 24 be rotated.

The first countershaft 62 so that the mode of rotating shaft T that departs from main shaft 24 as the central shaft C of its pivot, by the first head 60 supportings, form on the first countershaft 62 for wire rod 3 and insert the first logical secondary through hole 62a.The second countershaft 77 is as the central shaft C of the pivot of the second countershaft 77 axle coaxial with the central shaft C of pivot as the first countershaft 62, and it is that the mode of rotating shaft T of main shaft 24 is by the second head 75 supportings with the rotating shaft T that departs from flying trident 4.And on the second countershaft 77, forming the second secondary through hole 77a on the extended line of the first secondary through hole 62a, the wire rod 3 that is inserted through the first secondary through hole 62a directly is inserted through this second secondary through hole 77a.

In addition, Winder 100 has flying trident travel mechanism 18, and it is axially that X-direction moves along it that this flying trident travel mechanism 18 makes flying trident 4 and central winding former 15,16 together with main shaft 24.Flying trident travel mechanism 18 possesses: be arranged on the motor 50 that traverses on pedestal 5, link with the output shaft of the motor 50 that traverses and the ball-screw 51 that extends along the rotating shaft direction of flying trident 4, the moving body 52a that is threadedly engaged with ball-screw 51, be configured in abreast on pedestal 5 with ball-screw 51 and guide the guide rail 53 of moving body 52a, by the moving body 52b of these guide rail 53 guiding.And travelling carriage 21 is arranged on above-mentioned moving body 52a, 52b.

This flying trident travel mechanism 18 constitutes: when the motor 50 that traverses drove, moving body 52a, 52b were guided by guide rail 53, and the travelling carriage 21 of mounting assembly wall 22 moves along the rotating shaft T direction of flying trident 4.So, by driving traverse motor 50 can make flying trident 4, central winding former 15,16 and pair of side plates 39,39 directions of the rotating shaft along flying trident 4 move.In addition, on this travelling carriage 21, framework 57 is set, the travel mechanism 17 that consists of the first bar travel mechanism 55 and the second bar travel mechanism 56 is arranged on this framework 57, so the flying trident travel mechanism 18 in present embodiment constitutes: can make guide member travel mechanism 17 moving axially along this main shaft 24 together with main shaft 24.And in the process to magnetic pole 2 wound wires 3, this flying trident travel mechanism 18 is used for: often be wound around an astragal material 3 around magnetic pole 2, just make wire rod 3 move the distance of the external diameter size that is equivalent to wire rod 3 to X-direction.

In addition, adopt workpiece pressing mechanism 88 near indexing mechanism 7, this workpiece pressing mechanism 88 is pressed multipolar armature 1 with respect to circular dividing table 11, therefore multipolar armature 1 is remained on and circular dividing table 11 between.This workpiece pressing mechanism 88 possesses: armature is pressed Medium-voltage Motor 90, and it is fixed on erects the end that is arranged at the pillar 89 on pedestal 5; The output shaft that ball-screw 91, itself and armature are pressed Medium-voltage Motor 90 links and along the rotating shaft direction of multipolar armature 1, extends; Moving body 92, itself and ball-screw 91 are threadedly engaged with; Guide rail 93, it is disposed at pillar 89 with vertically extending and guides moving body 92.Side at moving body 92 arranges rotation bar 95 freely via bearing 94.The configuration on coaxial of the rotating shaft of bar 95 and multipolar armature 1, link the armature pressing component 96 that has with the annulus 1a butt of multipolar armature 1 in the lower end of bar 95.

And when armature was pressed Medium-voltage Motor 90 driving, moving body 92 was guided by guide rail 93, and armature pressing component 96 moves along the rotating shaft direction of multipolar armature 1.So, press Medium-voltage Motor 90 by driving armature, armature pressing component 96 and loading in the upper surface butt of the annulus 1a of the multipolar armature 1 of circular dividing table 11, press multipolar armature 1 with respect to circular dividing table 11.Thereby constitute: multipolar armature 1 is maintained between circular dividing table 11 and armature pressing component 96.In addition, the bar 95 that links with armature pressing component 96 is supported via bearing 94, and therefore in the rotation that multipolar armature 1 drives based on indexing motor 90, armature pressing component 96 can be driven in multipolar armature 1 and be rotated.

Around multipolar armature 1, hang in order to prevent the magnetic pole card that is positioned at the both sides of the magnetic pole 2 that should wind the line from the wire rod 3 that flying trident 4 is derived, therefore set a pair of avris winding former 97, they cover respectively the flange part 2a (with reference to Fig. 1 and Fig. 6) of the magnetic pole of the both sides that are positioned at the magnetic pole 2 that should wind the line.Avris winding former 97 forms becomes the curved surface shape that front end attenuates towards top, and constitutes and be straightened pillar 98 supporting that is arranged on pedestal 5, can move by not shown mechanism.

In addition, Winder 100 has be used to the upright position that makes multipolar armature 1 (highly) the armature travel mechanism 99 consistent with the rotating shaft of flying trident 4.This armature travel mechanism 99 possesses: the ball-screw 103 that is configured in pillar 101 on pedestal 5, is configured in the armature mobile motor 102 of the end face of pillar 101, with the output of armature mobile motor 102, links and extends along the rotating shaft direction (vertical direction) of multipolar armature 1, the moving body 104 that is threadedly engaged with ball-screw 103, vertically extend and be configured in the guide rail 105 that is used for guiding moving body 104 on pillar 101.

Moving body 104 links with the indexing motor mounting table 106 of mounting indexing motor 9.In addition, centered by indexing motor mounting table 106, at the guide rod 107 that the opposition side configuration of ball-screw 103 is vertically extended, the moving body 108 that links with indexing motor mounting table 106 is inserted in guide rod 107 sliding freely.And when armature mobile motor 102 drove, moving body 104 was guided by guide rail 105, and moving body 108 slides on guide rod 107, and indexing motor mounting table 106 moves in the vertical direction.The multipolar armature 1 that is supported on thus circular dividing table 11 moves in the vertical direction.So constitute:, by driving the armature mobile motor 102 in armature travel mechanism 99, can make the upright position (highly) of multipolar armature 1 consistent with the rotating shaft of flying trident 4.

Next, the action of Winder 100 is described.The action of this Winder 100 is controlled automatically by the not shown controller that is equipped on Winder 100.

At first, as the preparation before winding the line, to pass successively the second secondary through hole 77a, the first secondary through hole 62a of the first countershaft 62, the main through hole 24b of main shaft 24 of the second countershaft 77 from the rear portion of framework 57 through tensioning apparatus (not shown) from the wire rod 3 that wire rod supply source (not shown) is supplied with, and via the line mouth 27 that is arranged on a plurality of roller 4a on flying trident 4 and is directed to the flying trident top.And, will lock on the anchor line (string) pin 1d of the annulus 1a that is arranged at multipolar armature 1 from the wire rod 3 that line mouth 27 is derived.

Then, multipolar armature 1 is positioned on circular dividing table 11, so that axle 11a inserts, leads in through hole 1c.Under this state, carry out the contraposition of multipolar armature 1 and winding mechanism 6.That is,, by driving the armature mobile motor 102 of armature travel mechanism 99, make the upright position (highly) of multipolar armature 1 consistent with the rotating shaft of flying trident 4.That is, adjust as follows: make the coiling central shaft of the magnetic pole 2 that should wind the line become identical height with the rotating shaft of flying trident 4.After adjustment, by driving armature, press Medium-voltage Motor 90, make armature pressing component 96 descend and press on annulus 1a towards multipolar armature 1.So, supporting multipolar armature 1 between circular dividing table 11 and armature pressing component 96.

Next,, by driving indexing motor 9, make multipolar armature 1 rotation, the magnetic pole 2 that should wind the line among a plurality of magnetic poles 2 is set in the coiling position.Specifically, make the magnetic pole 2 that should wind the line consistent with the rotating shaft direction of flying trident 4.So, with the opposed position of the rotating shaft of flying trident 4, be the coiling position.Although not shown,, to the coiling position contraposition of such multipolar armature 1, can detect the position of magnetic pole 2 with being arranged near the magnetic pole 2 not shown detectors of sensor, and based on this detected information, carry out.

Next, by driving the motor 50 that traverses of flying trident travel mechanism 18, assembly wall 22 is advanced together with travelling carriage 21, make flying trident 4, a pair of central winding former 15,16 and pair of side plates 39,39 be configured in the base end part of the magnetic pole 2 that is disposed at the coiling position.And, as shown in Figure 6 and Figure 7, be configured to:, between the annulus 1a of a pair of central winding former 15,16 thin head 15a, 16a and multipolar armature 1 and two sides between the annulus 1a of pair of side plates 39,39 tip edge 39b and multipolar armature 1, all vacate the gap that wire rod 3 can enter.

At this moment, make as required become guide member and a pair of central winding former 15 of clamping magnetic pole 2,16 and pair of side plates 39,39 away from, approach.A pair of central winding former 15,16 away from, approach, drive the first bar mobile motor 71 in the first bar travel mechanism 55, make the first bar 44 advance or retreat together with the first cam 45.Can make thus a pair of central winding former 15,16 vertically (the rotating shaft direction of multipolar armature 1) with mutually away from or the mode that approaches move.This amount of movement to central winding former 15,16 each comfortable Z-directions can be regulated by the advance amount of the first cam 45.

In addition, make pair of side plates 39,39 away from, near the time, drive the second bar mobile motor 85 in the second bar travel mechanism 56, make the second cam 48 retreat or advance together with the second bar 47.Can make thus pair of side plates 39,39 Widths along the magnetic pole 2 that is configured in the coiling position with mutually away from or the mode that approaches move.Pair of side plates 39,39 amount of movements in Y direction can be regulated by the amount of retreating of the second cam 48.It is more than the preparation before winding the line.

Next, the coiling that starts is described under above-mentioned state.

Be positioned at flying trident 4 under the state of vertical direction of magnetic pole 2, drive flying trident electric rotating machine 29, flying trident 4 is rotated together with main shaft 24.And flying trident 4 is rotated around magnetic pole 2, will be wrapped in from the wire rod 3 that flying trident 4 is derived magnetic pole 2 around.The rotation of main shaft 24 is passed to the first countershaft 62 and the second countershaft 77, the first countershafts 62 and the second countershaft 77 via the leading axle 58 in rotary transfer machine 12 and also with the rotary synchronous of flying trident 4, is rotated.The wire rod 3 of supplying with from the wire rod supply source thus just need not reverse and can be directed to line mouth 27.

Coiling starts, process at flying trident 4 from the vertical direction of magnetic pole 2 to the vertical lower Rotate 180 °, wire rod 3 and avris winding former 97 butts from flying trident 4 derivation, and along its inclined-plane, be directed, and then with central winding former 15 and side plate 39 butts, and, from its curved surface landing, from its top, be directed into magnetic pole 2, and be wrapped on magnetic pole 2.Then, process at flying trident 4 from the vertical lower of magnetic pole 2 to the vertical direction Rotate 180 °, wire rod 3 and avris winding former 97 butts from flying trident 4 derivation, and along its inclined-plane, be directed, and, then with central winding former 16 and side plate 39 butts, and from its curved surface landing, be directed into magnetic pole 2 from its top, and be wrapped on magnetic pole 2, so thereby along with flying trident 4 revolves the wire rod 3 that turns around, be wound around a circle on magnetic pole 2.

As the central winding former 15 of guide member, 16 and side plate 39 are parts that wire rod 3 is guided with respect to the magnetic pole 2 that is fixed, therefore do not allow rotation together with flying trident 4.For prevent this central authorities' winding former 15,16 and side plate 39,39 the rotation, that guide sections part 15,16,39 is engaged with bar 44, an end of 47 in the present invention, this bar 44,47 is run through main shaft 24 and rotation arranges freely take rotating shaft T as pivot, this and the coaxial bar 44 of the rotating shaft T of main centerbody 26,47 the other end are departed from its central shaft C and be fixed in first, second centerbody 64,79.Therefore thereby first, second centerbody 64,79 in bondly is not rotated because of this bar 44,47.When first, second centerbody 64,79 did not rotate, first, second bar 44,47 that the other end is fixed on this first, second centerbody 64,79 did not rotate yet like this, thereby the main centerbody 26 of the first bar 44 spline engagings becomes and can not rotate.Like this by central winding former support plate 33 being arranged on the top end face of the main centerbody 26 that can not rotate, and central winding former 15,16 and side plate 39,39 is set on this central authorities' winding former support plate 33, prevent that thus the guide member that consists of them is rotated take rotating shaft T as pivot together with flying trident 4.

In the process to magnetic pole 2 coilings, flying trident 4 is revolved turn around while just wire rod 3 being wound around a circle on the magnetic pole 2 as the volume core, during the upper wound wire 3 of the face (for example upper surface) that winds the line finally in four faces of magnetic pole 2, by driving the motor 50 that traverses in flying trident travel mechanism 18, make flying trident 4, central winding former 15,16 and pair of side plates 39,39 move along the mode of direction of winding (magnetic pole 2 radially) with the distance of the external diameter size that is equivalent to wire rod 3 away from multipolar armature 1.Wherein, flying trident 4 is arranged on main shaft 24, central authorities' winding former 15,16 and pair of side plates 39,39 be arranged at by the main centerbody 26 of this main shaft 24 supporting, therefore only drive the motor 50 that traverses this main shaft 24 moved vertically, just can make central winding former 15,16 and pair of side plates 39,39 while together with flying trident 4 move to same direction.

In addition, because constituting, the flying trident travel mechanism 18 in present embodiment makes guide member travel mechanism 17 moving axially along this main shaft 24 together with main shaft 24, therefore only drive the motor 50 that traverses, first, second countershaft 62,77 is moved to equidirectional together with main shaft 24.Therefore first, second centerbody 64,79 also moves vertically together with first, second countershaft 62,77, first, second bar 44,47 also moves to equidirectional thus, therefore a pair of central winding former 15,16 and pair of side plates 39,39 be prohibited with respect to relatively moving of main shaft 24.Namely, at main shaft 24 when moving axially, even do not drive the first bar mobile motor 71, a pair of central winding former 15,16 also not can along Z-direction mutually away from, approach, even do not drive the second bar mobile motor 85, pair of side plates 39,39 also not can along Y direction mutually away from, approach.This point is different from the Winder in the past 200 that Figure 12 represents, Winder 200 in the past is in order to prevent winding former 206 with respect to the relatively moving of main shaft 207, and must drive simultaneously also that first, second is secondary mobile with motor 218,219.And, as mentioned above because flying trident 4 often revolves and turns around, on a face (for example upper surface) of just stipulating in four faces of magnetic pole 2, the distance of the mobile external diameter size that is equivalent to wire rod 3 and being wound around forward, wire rod 3 can fitly be wrapped on magnetic pole 2 thus.

When repeatedly carrying out so neat winding, pair of side plates 39,39 is radially that X-direction moves along multipolar armature 1, before in ground floor coiling, finishing, flange part 2a enters in the situation of opening 39a, this flange part 2a can with the edge of opening butt of opening 39a.For fear of the edge of opening butt of this flange part 2a and this opening 39a and enlarge pair of side plates 39,39 mutual intervals., for pair of side plates 39,39 is moved, can be undertaken by the second bar mobile motor 85 that drives in the second bar travel mechanism 56 as mentioned above.

In addition, when repeatedly carrying out so neat winding, a pair of central winding former 15,16 also along multipolar armature 1 be radially that X-direction moves, and before ground floor coiling finishes, its thin head 15a, 16a can with flange part 2a butt.For fear of this thin head 15a, 16a and flange part 2a butt, and make a pair of central winding former 15,16 move to enlarge mutual interval.This, to central winding former 15,16 movement, as mentioned above, can be undertaken by the first bar mobile motor 71 that drives in the first bar travel mechanism 55.

So, in the process of coiling, by first, second bar travel mechanism 55,56 as guide member travel mechanism 17, first, second bar 44,47 is moved vertically, thus make pair of side plates 39 as guide member, 39 and a pair of central winding former 15,16 away from, approach.And, by making the pair of side plates 39 that will be directed to from the wire rod 3 that flying trident 4 is derived as the magnetic pole 2 of volume core, 39 and a pair of central winding former 15,16, move as shown in the solid arrow of Fig. 8 and Fig. 9, finish thus ground floor and wind the line.

As shown in Figure 8 and Figure 9, after the ground floor coiling finishes, at this, carry out the later coiling of the second layer above the ground floor coiling.The coiling of this second layer is to make the motor 50 that traverses to the direction rotation opposite with the ground floor coiling, make flying trident 4, central winding former 15,16 and pair of side plates 39,39 move in the mode near multipolar armature 1.And after second layer coiling finishes, can proceed the 3rd layer of coiling at this above second layer coiling by the order identical with the ground floor coiling.As shown in Figure 10 and Figure 11, just can expect the coiling of the number of plies by repeatedly carrying out such operation on the magnetic pole 2 as the volume core.

So, after the coiling to a magnetic pole 2 finishes, by driving indexing motor 9, make multipolar armature 1 rotation, the other magnetic pole 2 beyond this magnetic pole 2 is configured in the coiling position, restart coiling.

As mentioned above, although have main shaft 24 is rotated together with flying trident 4 flying trident electric rotating machine 29 in Winder 100 of the present invention, but by rotary transfer machine 12, the rotation of main shaft 24 is delivered to the first countershaft 62 and the second countershaft 77, therefore except flying trident electric rotating machine 29, need not to use be used to the motor independently in addition that makes the first countershaft 62 and the second countershaft 77 rotations.Even therefore for example increased more countershaft, also need not increases new motor because of the countershaft that increases.Therefore with being provided in addition respectively except flying trident electric rotating machine 29 in the past, the Winder 200 (Figure 12) of the motor that countershaft rotates is compared, can reduce the quantity of motor.

In addition, the rotation of main shaft 24 can, via the leading axle 58 that arranges and band 59c, 68,83 and be delivered to the first countershaft 62 and the second countershaft 77 all the time, therefore can be avoided producing new parts for this transmission.And by using this band 59c, 68,83, its assembling is also by only this being carried out with the shirtsleeve operation that 59c, 68,83 volumes hang on pulley, so its adjustment also becomes easy.Thereby can reduce the operation number of assembling, therefore can avoid the unit price of Winder 100 to rise, can access the Winder 100 of less expensive.

In addition, in the Winder in the past 200 that Figure 12 represents, in order to prevent winding former 206 relatively moving with respect to main shaft 207, need to make main mobile together with motor 217 that main shaft 207 moves, drive simultaneously and make first, second sub-center body 212a, 212b mobile first, second is secondary mobile with motor 218,219 vertically.But the flying trident travel mechanism 18 in the present embodiment that Fig. 1 represents constitutes: make guide member travel mechanism 17 moving axially along this main shaft 24 together with main shaft 24, therefore only drive the motor 50 that traverses in flying trident travel mechanism 18, just can forbid central winding former 15,16 and pair of side plates 39,39 relatively moving with respect to main shaft 24.Therefore compare with the Winder 200 that need to drive simultaneously above-mentioned all motors in the past, can simplify the control of these motors.

In addition, in the present embodiment, although be a plurality of bars that formed by the first bar 44 and the second bar 47, by the second bar 47 is inserted through the first bar 44, just can with these a plurality of bars 44,47 and the rotating shaft T of main shaft 24 arrange coaxially.Therefore be provided with a plurality of bars 44,47 main centerbody 26 can not maximize, thereby the structure of this main centerbody 26 can be not complicated yet.And make countershaft 62,77 and these a plurality of bars 44,47 quantity increase accordingly, and a plurality of bars 44,47 the other end are separately fixed on a plurality of countershafts 62,77 centerbody 64,79 separately, therefore even guide member is by a pair of central winding former 15,16 and a plurality of parts of forming of pair of side plates 39,39,, by a plurality of bars 44, an end of 47 are engaged with these a plurality of guide members 15,16,39,39 respectively, these a plurality of guide members 15,16,39,39 are produced independently move.

And then, in Winder 100 of the present invention, be directly fixed on first, second centerbody 64,79 by bar 44,47 the other end are departed from its central shaft C, thus guide member remained inactive state, and need not to use in the past required fastener 214 (Figure 12).Therefore need not this fastener 214, and also need not in the past the operation that must link this fastener 214, thereby can further reduce amount of parts, and can omit this links and operate, thereby can access the cheaper Winder of price 100.

In addition, illustrated that in the above-described embodiment guide member has a pair of central winding former 15,16 and pair of side plates 39,39 situation, yet guide member is not limited to these parts, as long as the wire rod 3 of from flying trident 4, deriving can be directed to volume core 2, guide member can be also other shapes.

In addition, the end that the first bar 44 has been described in the above-described embodiment via winding former away from, engage with a pair of central winding former 15,16 as guide member near mechanism 41, one end of the second bar 47 via plate away from, near mechanism 42 and situation about with pair of side plates 39,39 as guide member, engaging, but also can form: do not arrange away from, near mechanism 41,42, but guide member is arranged on an end of bar directly or indirectly.

In addition, illustrated that in the above-described embodiment bar has the first bar 44 and the situation that is inserted through the second bar 47 of this first bar 44, yet when guide member is odd number, also can use a bar, in the situation that guide member increases again, can insert again logical the 3rd bar in the second bar that is inserted through the first bar 44.

In addition, illustrated that in the above-described embodiment the volume core is the situation of the magnetic pole 2 of multipolar armature 1, yet to be not limited to be the magnetic pole 2 of multipolar armature 1 to the volume core of Winder of the present invention 100 wound wires 3, also can be with the bobbin in transformer etc. as rolling up core.

Claims (5)

1. Winder possesses:

Main shaft (24), it is set to rotating shaft (T) take flying trident (4) rotation as pivot, and is provided with the main through hole (24b) that wire rod (3) that confession is transported to described flying trident (4) passes;

Motor (29), it rotates described main shaft (24) take described rotating shaft (T) as pivot together with described flying trident (4);

Guide member (15,16,39,39), it will pass by the rotation of described flying trident (4) described main through hole (24b) and from the wire rod (3) that described flying trident (4) is derived, be directed to volume core (2),

This Winder is characterised in that to possess:

Countershaft (62,77), it is set to parallel with described rotating shaft (T) and take the central shaft (C) that departs from described rotating shaft (T) as pivot, and is provided with the secondary through hole (62a, 77a) that passes for described wire rod (3);

Centerbody (64,79), it is arranged at described countershaft (62,77) freely take described central shaft (C) as pivot rotates;

Bar (44,47), it is arranged to connect described main shaft (24) and take described rotating shaft (T) as pivot, rotates freely, and an end setting or engage described guide member (15,16,39,39), the other end departs from described central shaft and is fixed in described centerbody (64,79) (C);

Rotary transfer machine (12), it is delivered to described countershaft (62,77) with described main shaft (24) based on the rotation of described motor (29), and makes described countershaft (62,77) and described main shaft (24) synchronous rotary.

2. Winder according to claim 1, is characterized in that,

Described rotary transfer machine (12) has:

Leading axle (58), the rotating shaft (T) of itself and flying trident (4) arranges abreast;

Master tape (59c), its volume hang between described main shaft (24) and described leading axle (58), and the rotation of described main shaft (24) is delivered to described leading axle (58), thereby make described leading axle (58) rotation;

Subband (68,83), its volume hangs between described leading axle (58) and described countershaft (62,77), the rotation of described leading axle (58) is delivered to described countershaft (62,77), thereby makes described countershaft (62,77) rotation.

3. Winder according to claim 1 and 2, is characterized in that, possesses:

Flying trident travel mechanism (18), it supports bar (44,47) in the mode that can slide vertically with respect to main shaft (24), and described main shaft (24) is moved vertically;

Guide member travel mechanism (17), it moves countershaft (62,77) vertically together with centerbody (64,79).

4. Winder according to claim 1 and 2, is characterized in that,

Bar has: the first bar (44) and slotting the second bar (47) that leads in described the first bar (44),

Countershaft has: the first countershaft (62), and it rotates and supports freely the first centerbody (64); The second countershaft (77), it rotates and supports freely the second centerbody (79),

Guide member has: a pair of central winding former (15,16), for an end that engages described the first bar (44); Pair of side plates (39,39), for an end that engages described the second bar (47),

The other end of described the first bar (44) is fixed in described the first centerbody (64),

Described the second bar (47) passes described the first centerbody (64) and its other end is fixed in described the second centerbody (79).

5. Winder according to claim 3, is characterized in that,

Bar has: the first bar (44) and slotting the second bar (47) that leads in described the first bar (44),

Countershaft has: the first countershaft (62), and it rotates and supports freely the first centerbody (64); The second countershaft (77), it rotates and supports freely the second centerbody (79),

Guide member has: a pair of central winding former (15,16), for an end that engages described the first bar (44); Pair of side plates (39,39), for an end that engages described the second bar (47),

The other end of described the first bar (44) is fixed in described the first centerbody (64),

Described the second bar (47) passes described the first centerbody (64) and its other end is fixed in described the second centerbody (79).

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