CN101588115A - Winding device and winding method - Google Patents
Winding device and winding method Download PDFInfo
- Publication number
- CN101588115A CN101588115A CNA2008100981539A CN200810098153A CN101588115A CN 101588115 A CN101588115 A CN 101588115A CN A2008100981539 A CNA2008100981539 A CN A2008100981539A CN 200810098153 A CN200810098153 A CN 200810098153A CN 101588115 A CN101588115 A CN 101588115A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- gear
- nozzle
- rotation
- axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a winding device and a winding method. The winding device for winding wires on a magnetic pole comprises a head, a head supporting shaft, a traverse shaft, a shaft connecting mechanism, a head rotating mechanism, a nozzle moving mechanism and a head moving mechanism, wherein the head is used for supporting a nozzle; the head supporting shaft is used for supporting the head; the rotation of the traverse shaft around a shaft center is relatively independent from the head supporting shaft, and the traverse shaft is connected with the head supporting shaft along an axial direction; the shaft connecting mechanism is connected with the head supporting shaft and the traverse shaft to enable the rotation to be transferred to the traverse shaft by enabling the head supporting shaft to rotate around the shaft center, and the rotation can not be transferred to the head supporting shaft even the traverse shaft rotates around the shaft center; the head rotating mechanism enables the traverse shaft and the head supporting shaft to synchronously rotate and enables the head to rotate around the shaft center by enabling the head supporting shaft to rotate; the nozzle moving mechanism enables the traverse shaft to rotate relative to the head supporting shaft and enables the nozzle to move along the axial direction by enabling the traverse shaft to rotate; and the head moving mechanism enables the head to move along the axial direction by enabling the head supporting shaft and the traverse shaft to move along the axial direction.
Description
Technical field
The present invention relates to a kind of Winder and method for winding, relate in particular to a kind of Winder and method for winding of making stator coil.
Background technology
The publicity of TOHKEMY 2002-208530 communique a kind of Winder of making stator coil.
The Winder that TOHKEMY 2002-208530 communique is put down in writing comprises: the head rest supporting axle that makes the head rotation of supporting nozzle; The traverse shaft that rotates relative to the head rest supporting axle; Make the axle rotating motor of above-mentioned each rotation; Guide plate in the setting of head rest supporting shaft end; The lobe plate that is provided with in the traverse shaft end; And nozzle holder, it has: can be sticked in the sliding part in the guide groove of guide plate slidably, and the cam follower that is sticked in the cam path of lobe plate.
In this Winder, if each rotating motor is rotated with identical speed, then the head rest supporting axle rotates with traverse shaft, and nozzle rotates along the stator circumference direction.
In addition, if each rotating motor is rotated with friction speed, then the lobe plate of traverse shaft end rotates relative to the guide plate of head rest supporting shaft end, and nozzle holder moves radially along stator.Therefore, by being rotated with friction speed, each rotating motor sends wire rod.
But the Winder for TOHKEMY 2002-208530 communique is put down in writing rotates along the stator circumference direction in order to make nozzle, two axle rotating motors are rotated with identical speed, but if the speed of two axle rotating motors is slightly different, nozzle will move radially along stator.At this moment, can not stably wind the line to magnetic pole of the stator.
In addition, move radially along stator, 2 axle rotating motors are rotated with friction speed, therefore, during head rest supporting axle high speed rotating, must rotate traverse shaft with more speed in order to make nozzle.At this moment, also can can't follow the velocity of rotation of head rest supporting axle sometimes, thereby can not stably wind the line to magnetic pole of the stator because of the axle rotating motor of traverse shaft.
Summary of the invention
The present invention produces in view of the above problems, and its purpose is to provide a kind of Winder and the method for winding that can stablize coiling.
The present invention be a kind of on magnetic pole the Winder of wound skein product, comprising: the nozzle of emitting wire rod successively; The nozzle supporting member, its supporting said nozzle and make said nozzle towards above-mentioned magnetic pole vertically; The 1st, its supporting said nozzle supporting member; The 2nd, it is connected with above-mentioned the 1st with above-mentioned the 1st arranged coaxial and around relative above-mentioned the 1st independence of the rotation at axle center simultaneously vertically; The nozzle movable plate, it is connected with above-mentioned the 2nd, by rotating relative to the said nozzle supporting member said nozzle is moved along diameter of axle direction; The axle link, it is by making above-mentioned the 1st to rotate around the axle center, transmits this rotation to above-mentioned the 2nd, and, even make above-mentioned the 2nd to rotate, can not connect above-mentioned the 1st and above-mentioned the 2nd to above-mentioned the 1st mode of transmitting this rotation around the axle center yet; Revolving member, it is by rotating above-mentioned the 1st, makes above-mentioned the 2nd to rotate and make the said nozzle supporting member synchronously and rotate around the axle center with above-mentioned the 1st; Move radially parts, it is by rotating above-mentioned the 2nd, makes above-mentioned the 2nd to rotate and said nozzle is moved along diameter of axle direction relative to above-mentioned the 1st; Move axially parts, it is by making above-mentioned the 1st and above-mentioned the 2nd to move vertically the said nozzle supporting member is moved vertically.
Description of drawings
Fig. 1 is the stereogram of the stator periphery of the Winder of expression embodiment of the present invention.
Fig. 2 is the stereogram of the Winder of expression embodiment of the present invention.
Fig. 3 is the sectional view of the Winder of expression embodiment of the present invention.
Embodiment
Below, with reference to accompanying drawing embodiments of the present invention are described.
With reference to Fig. 1～Fig. 3, the Winder 100 of embodiment of the present invention is described.
Winder 100 is the device of auto reeling wire rod 2 on magnetic pole 1.In the present embodiment, just describe for the device of wound skein product 2 on the magnetic pole 1 of the stator in the inner-rotor type motor 3.
As shown in Figure 1, stator 3 is by 4 supportings of stator supporting station, and calibration motor 5 drives stator supporting station 4 and rotates.By pillar 4b, stator supporting station 4 is configured on the upper strata 6a (with reference to Fig. 2) of support 6, calibration motor 5 also is configured on the 6a of upper strata.And, in Fig. 2 and Fig. 3, omit and figure stator 3, stator supporting station 4 and calibration motor 5.
As Fig. 2 and shown in Figure 3, Winder 100 comprises: a plurality of nozzles 11 of emitting wire rod 2 successively; Head 12 (with reference to Fig. 1), it is as the nozzle supporting member of a plurality of nozzles 11 of supporting; Head rest supporting axle 13, it is as the 1st of supporting head 12; Traverse shaft 14, its as with the 2nd of head rest supporting axle 13 arranged coaxial; Shaft connection mechanism 15, it is as the axle link that connects head bolster 13 and traverse shaft 14; Head rotating mechanism 16 is as the rotatable parts that head 12 is rotated around the axle center of head rest supporting axle 13; Head moving mechanism 17, it is as making head 12 along the head rest supporting axle 13 axially movable parts that move axially; Nozzle moving mechanism 18, it is as making nozzle 11 move radially parts along what head rest supporting axle 13 moved radially.
For Winder 100,, nozzle 11 is moved, the wire rod 2 of on magnetic pole 1, reeling and emitting successively around magnetic pole 1 from nozzle 11 by drive head rotating mechanism 16, head moving mechanism 17 and nozzle moving mechanism 18.Below, the detailed structure of Winder 100 is described.
Each nozzle 11 remains on the nozzle holder 21, vertically is radial configuration along the magnetic pole 1 of stator 3.
Inboard peristome configuration header 12 at stator 3.Head 12 comprises: with the discoideus guide plate 22 of stator 3 concentric arrangement; Cover the lid member 24 (with reference to Fig. 1) of guide plate 22.Nozzle holder 21 is supported on the guide plate 22.And Fig. 2 and Fig. 3 have represented to take off the state of the head 12 behind the lid member 24.
Head rest supporting axle 13 is cylindric, and the top is connected with guide plate 22 centers of head 12.Therefore, rotate around the axle center by making head rest supporting axle 13, head 12 is that central shaft rotates with head rest supporting axle 13 also.
The many wire rods of supplying with from wire rod supply source (not shown) 2 are directed in the hollow bulb of traverse shaft 14 from the cardinal extremity of traverse shaft 14, draw near the peristomes that are arranged on the head 12, are kept by nozzle 11.
The endless groove 13a that week is provided with in head rest supporting axle 13 engages with the annular convex 14a that is provided with in traverse shaft 14 peripheries, thereby connects head bolster 13 and traverse shaft 14.Thereby head rest supporting axle 13 and traverse shaft 14 are in connection status simultaneously vertically around axle center independent rotation.
Across nozzle holder 21, dispose lobe plate 23 abreast in a side opposite and with guide plate 22 with guide plate 22.Guide plate 22 and lobe plate 23 constitute by lobe plate 23 is rotated with respect to guide plate 22, thereby make nozzle 11 moving radially along head rest supporting axle 13.
With reference to Fig. 2, can describe along the concrete mechanism that head rest supporting axle 13 moves radially making nozzle 11.On guide plate 22, form the guide groove 51 that mind-set therefrom radially is radial extension.The quantity of guide groove 51 is identical with the quantity of nozzle 11.On lobe plate 23, with the guide groove 51 corresponding positions of guide plate 22 on be formed with near the cam path 52 that extends with vortex shape to the outer rim direction from the center.
Keep the nozzle holder 21 of nozzle 11 to comprise: can be sticked in the sliding part 53 in the guide groove 51 of guide plate 22 slidably; The roller shape cam follower 54 that engages with the cam path 52 of lobe plate 23.Thereby, rotate relative to guide plate 22 by making lobe plate 23, cam follower 54 is moved along vortex shape cam path 52, nozzle holder 21 along guide groove 51 to guide plate 22 radially, be moving radially of head rest supporting axle 13.
As mentioned above, if traverse shaft 14 is rotated relative to head rest supporting axle 13, then nozzle 11 along head rest supporting axle 13 radially, be vertically moving of magnetic pole 1.Relative therewith, if traverse shaft 14 and head rest supporting axle 13 are rotated synchronously, promptly rotate with identical speed, then nozzle 11 can be along not the moving radially of head rest supporting axle 13, but laterally mobile along magnetic pole 1.
Then, describe for the shaft connection mechanism 15 that connects head bolster 13 and traverse shaft 14.
The 1st gear mechanism 25 has: the central gear 25a that is formed with tooth in periphery; Around central gear 25a, be formed with the ring-type internal gear 25b of tooth interior week; Be configured between central gear 25a and the internal gear 25b a plurality of planetary gear 25c that the tooth that forms in periphery and the tooth of this central gear 25a and this internal gear 25b mesh.
Be connected with cylindrical portion 25d at central gear 25a.Head rest supporting axle 13 passes central gear 25a and cylindrical portion 25d, by being connected in interior week of the spline 28 that forms in periphery and cylindrical portion 25d.Like this, head rest supporting axle 13 carries out spline by cylindrical portion 25d and central gear 25a and is connected, and can relatively move vertically with respect to central gear 25a and cylindrical portion 25d.
The 2nd gear mechanism 26 has: the central gear 26a that is formed with tooth in periphery; Around central gear 26a, be formed with the ring-type internal gear 26b of tooth interior week; Be configured between central gear 26a and the internal gear 26b a plurality of planetary gear 26c that the tooth that forms in periphery and the tooth of this central gear 26a and this internal gear 26b mesh.
On central gear 26a, be connected with cylindrical portion 26d.Traverse shaft 14 passes central gear 26a and cylindrical portion 26d, by being connected in interior week of the spline 29 that forms on periphery and cylindrical portion 26d.Like this, traverse shaft 14 carries out spline by cylindrical portion 26d and central gear 26a and is connected, and can relatively move vertically with respect to central gear 26a and cylindrical portion 26d.
Connecting axle 27 runs through the planetary gear 26c of the planetary gear 25c of the 1st gear mechanism 25 and the 2nd gear mechanism 26 and is connected the two by rolling bearing 61.Thereby planetary gear 25c and planetary gear 26c can revolve round the sun around central gear 25a and central gear 26a synchronously, and can separate rotation.
Constitute shaft connection mechanism 15 as described above, when rotating the central gear 25a of the 1st gear mechanism 25, the head rest supporting axle 13 that spline is connected in week in the central gear 25a rotates around the axle center.In addition, because internal gear 25b fixes, therefore, and in the time of planetary gear 25c rotation, Zhou Gongzhuan in the internal gear 25b.
The planetary gear 25c of the 1st gear mechanism 25 revolution, thereby the also rotation of planetary gear 26c of the 2nd gear mechanism 26 that is connected with planetary gear 25c by connecting axle 27, while Zhou Gongzhuan in the internal gear 26c.Thereby central gear 26a rotates, and the traverse shaft 14 that spline is connected in week in the central gear 26a also rotates around the axle center.Like this, the rotation of transmitting the 1st gear mechanism 25 to the 2nd gear mechanism 26.At this moment, because the internal gear 26b of the 2nd gear mechanism 26 is meshed with following worm screw 46,, remain static so do not rotate.
In addition, when rotating the internal gear 26b of the 2nd gear mechanism 26, planetary gear 26c rotation, central gear 26a rotates.Thereby spline is connected in the traverse shaft 14 in week in the central gear 26a and rotates around the axle center.At this moment, internal gear 26b and central gear 26a both sides rotate, and therefore, planetary gear 26c is the center rotation with connecting axle 27 only, not Zhou Gongzhuan in the internal gear 26b.Therefore, the rotation of the 2nd gear mechanism 26 can not transmitted to the 1st gear mechanism 25.
As mentioned above, shaft connection mechanism 15 rotates the central gear 25a of the 1st gear mechanism 25, and head rest supporting axle 13 is rotated around the axle center, thereby traverse shaft 14 and head rest supporting axle 13 are rotated around the axle center synchronously.In addition, the internal gear 26b of the 2nd gear mechanism 26 is rotated, traverse shaft 14 is rotated around the axle center, thereby traverse shaft 14 is rotated with respect to head rest supporting axle 13.
Then, head rotating mechanism 16 is described.
The 6c of lower floor that winding motors 35 is supported in support 6 goes up on the motor supporting station 36 of configuration.
The shape of the cam path 32 of cam bawl 33 forms the cam follower 31 that is guided is shaken around the axle center of head rest supporting axle 13.
Rotate and transmit it to the 1st rotation axis 34 and rotate by winding motors 35, the cam bawl 33 on output shaft 34a top is rotated.Cam follower 31 is guided and shakes along the cam path 32 of the cam bawl 33 that rotates.Thereby the head rest supporting axle 13 that spline is connected on the central gear 25a shakes (back and forth rotating) around the axle center, and the head 12 on head rest supporting axle 13 tops also shakes around the axle center.At this moment, under the effect of shaft connection mechanism 15, traverse shaft 14 also shakes around the axle center synchronously with head rest supporting axle 13, and therefore, nozzle 11 is along the lateral shake of magnetic pole 1.
Then, nozzle moving mechanism 18 is described,
Traverse shaft rotating mechanism 43 comprises: the traverse shaft rotating motor 44 that disposes on support 6 middle level 6b; The worm screw 46 that is connected with the output shaft of traverse shaft rotating motor 44.Worm screw 46 and the tooth engagement that forms at the internal gear 26b of the 2nd gear mechanism 26 outer peripheral face.
Traverse shaft rotating motor 44 rotates, thereby, transmitting this rotation by worm screw 46 to the internal gear 26b of the 2nd gear mechanism 26, internal gear 26b rotates.Thus, planetary gear 26c rotation, central gear 26a rotates.Thereby the traverse shaft 14 that spline is connected in central gear 26a rotates around the axle center.At this moment, owing to planetary gear 26c does not revolve round the sun, therefore, can be to the rotation of the 1st gear mechanism 25 transmission the 2nd gear mechanism 26.Therefore, traverse shaft 14 rotates relative to head rest supporting axle 13, and nozzle 11 moves radially along head rest supporting axle 13.
In addition, also can replace worm screw 46, transmit the rotation of traverse shaft rotating motor 44 to internal gear 26b with belt pulley and belt.
Then, head moving mechanism 17 is described.
Rotate by winding motors 35, the rotor plate 72 that this rotation is passed to the 2nd rotation axis 70, the 2 rotation axiss 70 tops rotates.Along with the rotation of rotor plate 72, the 1st cam follower 71 is that rotate at the center with the rotation axis of rotor plate 72 also.At this moment, the 1st cam follower 71 rotates when the cam path 74a of movable plate 74 moves.Thereby movable plate 74 moves back and forth along guide rail 73, and the traverse shaft 14 that is connected with movable plate 74 is also along axially moving back and forth.
As mentioned above, by same winding motors 35 nozzle 11 is moved back and forth along magnetic pole 1 lateral shake and along magnetic pole 1 short transverse.That is, by driving winding motors 35, nozzle 11 rotates around magnetic pole 1.Specifically, nozzle 11 rotates around magnetic pole 1 along elliptic orbit.
In addition, also can by different motor the 1st rotation axis 34 and the 2nd rotation axis 70 be rotated respectively.That is, rotation also can be set replace winding motors 35 with motor with moving axially with motor, wherein, this rotation makes the lateral shake of nozzle 11 along magnetic pole 1 with motor, and this moves axially with motor nozzle 11 is moved back and forth along the short transverse of magnetic pole 1.If constitute as described above, then can more freely set the rotary motion trace of nozzle 11.For example, nozzle 11 is rotated along square track around magnetic pole 1 and also become easy.
Head moving mechanism 17 has the mechanism that stroke that nozzle 11 is moved back and forth along magnetic pole 1 short transverse changes.Below, this mechanism is described.
The 1st cam follower 71 is connected on the surface of sliding panel 72a.Therefore, sliding panel 72a is 72 move radially along guide plate 72b towards rotor plate, and by the change in location of sliding panel 72a, the radius of gyration of the 1st cam follower 71 changes.
Because the radius of gyration of the 1st cam follower 71 changes, movable plate 74 changes along the stroke that guide rail 73 moves back and forth, and therefore, head 12 also changes along the stroke that axially moves back and forth.Thereby nozzle 11 changes along the stroke that magnetic pole 1 short transverse moves back and forth.
Specifically, sliding panel 72a is when the center of rotation of rotor plate 72 moves, and the radius of gyration of the 1st cam follower 71 reduces, and therefore, movable plate 74 reduces along the stroke that guide rail 73 moves back and forth.Therefore, nozzle 11 also reduces along the stroke that magnetic pole 1 short transverse moves back and forth.
In addition, when the direction away from rotor plate 72 centers of rotation moved, the radius of gyration of the 1st cam follower 71 increased sliding panel 72a from the center of rotation of rotor plate 72, and therefore, movable plate 74 increases along the stroke that guide rail 73 moves back and forth.Therefore, nozzle 11 also increases along the stroke that magnetic pole 1 short transverse moves back and forth.
Then, by changing the position of sliding panel 72a, describe for the radius of gyration change parts 80 that change the 1st cam follower 71 radiuses of gyration.
Radius of gyration change parts 80 possess the 2nd cam follower 81 and lobe plate 82, wherein, the face that the face that is connected with the 1st cam follower 71 of the 2nd cam follower 81 and sliding panel 72a is opposite connects, this lobe plate 82 can be rotationally and rotor plate 72 concentric arrangement between the 2nd rotation axis 70 top end faces and rotor plate 72.
Forming on the lobe plate 82 from being the cam path 82a that vortex shape extends to the outer rim direction near the center.The 2nd cam follower 81 is engaged among the cam path 82a.Thereby, rotating by making lobe plate 82 relatively rotate plate 72, the cam path 82a of lobe plate 82 guides the 2nd cam follower 81, and the position of sliding panel 72a changes.
Like this, rotate by making lobe plate 82 relatively rotate plate 72, the position of sliding panel 72a changes, and the radius of gyration of the 1st cam follower 71 changes.Relative therewith, if lobe plate 82 and rotor plate 72 are rotated synchronously, that is, if they are rotated with identical speed, then the position of sliding panel 72a can not change, and the radius of gyration of the 1st cam follower 71 can not change.
Journey variable axle 85 is connected in the center of rotation of lobe plate 82.Journey variable axle 85 passes the hollow bulb of the 2nd rotation axis 70, and cardinal extremity one side free rotation ground supporting is on support plate 86.Like this, the 2nd rotation axis 70 and journey variable axle 85 arranged coaxial.
Then, the mechanism 87 that is connected by shaft describes.Because the formation of shaft connection mechanism 87 is identical with the formation of above-mentioned shaft connection mechanism 15, therefore, carries out simple declaration.
The 1st gear mechanism 88 has: the central gear 88a that is connected with the cardinal extremity one side one of the 2nd rotation axis 70; Can not center on the ring-type internal gear 88b that central gear 88a is fixed rotationally; Be configured between central gear 88a and the internal gear 88b a plurality of planetary gear 88c that are meshed with central gear 88a and internal gear 88b.
The 2nd gear mechanism 89 has: the central gear 89a that is connected with the cardinal extremity one side one of journey variable axle 85; Ring-type internal gear 89b around central gear 89a; Be configured in a plurality of planetary gear 89c that are meshed between central gear 89a and the internal gear 89b, with central gear 89a and internal gear 89b.
Connecting axle 90 passes the planetary gear 88c of the 1st gear mechanism 88 and the planetary gear 89c of the 2nd gear mechanism 89 by rolling bearing 94, and connects the two.Thereby planetary gear 88c and planetary gear 89c can revolve round the sun around central gear 88a and central gear 89a simultaneously, and can separate rotation.
Configuration journey variable motor 92 on motor supporting station 36, worm screw 93 is connected in the output shaft of journey variable motor 92.Annular gear wheel 96 engagements on worm screw 93 and the internal gear 89b that is connected in the 2nd gear mechanism 89.
Constitute shaft connection mechanism 87 as described above, rotate, thereby the 2nd rotation axis 70 that connects by belt 77 is rotated around the axle center by winding motors 35.Rotate by the 2nd rotation axis 70, the central gear 88a of the 1st gear mechanism 88 rotates.Because internal gear 88b is fixed, therefore, in the time of planetary gear 88c rotation, along the interior Zhou Gongzhuan of internal gear 88b.
As mentioned above, to the rotation that journey variable axle 85 transmits the 2nd rotation axis 70, the 2nd rotation axis 70 and journey variable axle 85 rotate synchronously.Thereby because lobe plate 82 and rotor plate 72 also rotate synchronously, therefore, head 12 moves back and forth vertically with the stroke of setting according to the relative position of lobe plate 82 and rotor plate 72.
In addition, journey variable motor 92 rotates, thereby transmits this rotation by worm screw 93 and annular gear wheel 96 to the internal gear 89b of the 2nd gear mechanism 89, and internal gear 89b rotates.Rotate by internal gear 89b, thereby, planetary gear 89c rotation, central gear 89a rotates.Thus, journey variable axle 85 rotates around the axle center.At this moment, because internal gear 89b and central gear 89a both sides rotate, therefore, planetary gear 89c can not revolve round the sun.
Like this, because can be to the rotation of the 2nd rotation axis 70 transmission journey variable axles 85, therefore, journey variable axle 85 rotates with respect to the 2nd rotation axis 70.Thereby because lobe plate 82 rotates with respect to rotor plate 72, therefore, the radius of gyration of the 1st cam follower 71 changes, and head 12 also changes along the stroke that axially moves back and forth.
In addition, other formations as head moving mechanism 17 also can adopt crank mechanism, and head 12 is moved back and forth vertically.In addition, also can use motor and ball-screw, head 12 is moved back and forth vertically.
Then, the winding operation to Winder 100 describes.By carrying the controller 95 control winding operations on the Winder 100.
At first, fixed stator 3 on stator supporting station 4, drive calibration motor 5, stator 3 is positioned, thereby, make each magnetic pole 1 relative with nozzle 11.
The many wire rods of supplying with from the wire rod supply source 2 are by in the traverse shaft 14 cardinal extremities guiding hollow bulb, draw near the peristomes that are arranged on the head 12.And, draw by each nozzle 11 and from nozzle 11 tops.The wire rod 2 of drawing from nozzle 11 tops is kept by clamping device (not shown).
By action that nozzle 11 is laterally moved along magnetic pole 1 and the motion combination action that nozzle 11 is moved along magnetic pole 1 short transverse, thereby nozzle 11 is moved around magnetic pole 1.
Specifically, by driving winding motors 35, nozzle 11 is at the effect lower edge of head rotating mechanism 16 magnetic pole 1 lateral shake, and simultaneously, magnetic pole 1 short transverse moves back and forth in the effect lower edge of head moving mechanism 17.Make up shaking and moving back and forth of this nozzle 11, nozzle 11 rotates around magnetic pole 1 along elliptic orbit.
In addition, when nozzle 11 moved back and forth along magnetic pole 1 short transverse, as mentioned above, journey variable axle 85 rotated synchronously with the 2nd rotation axis 70 under the effect of shaft connection mechanism 87.As mentioned above, because the rotation of lobe plate 82 and the rotational synchronization of rotor plate 72, therefore, nozzle 11 does not change at the stroke of magnetic pole 1 short transverse, can stably wind the line.
So, only by driving winding motors 35, just can stablize wire rod 2 and wind the line on every side at magnetic pole 1.
In addition, when rotating around the magnetic pole 1, rotational efficienty claims not first-class nozzle 11 along elliptic orbit.As its countermeasure, if set the shape of the cam path 32 of cam bawl 33, nozzle 11 is moved along magnetic pole 1 short transverse during, nozzle 11 does not laterally move along magnetic pole 1, then nozzle 11 moves along magnetic pole 1 short transverse straight line.In addition, if continuously change the radius of gyration of the 1st cam follower 71, nozzle 11 is laterally moved along magnetic pole 1 during, nozzle 11 does not move along the short transverse of magnetic pole 1, then nozzle 11 laterally moves along magnetic pole 1 with certain altitude.As mentioned above, can make the rotary motion trace of nozzle 11 form square along magnetic pole 1 periphery.By the rotary motion trace that makes nozzle 11 is square, improves rotational efficienty, simultaneously, even the interval between adjacent pole 1 hour, because therefore nozzle 11 can, also can improve the fill-in ratio of wire rod 2 by this at interval.
Drive traverse shaft rotating motor 44, traverse shaft 14 is rotated relative to head rest supporting axle 13, thereby make nozzle 11 vertically moving along magnetic pole 1.Specifically, only traverse shaft rotating motor 44 is rotated, thereby make nozzle 11 vertically moving along magnetic pole 1 with angle according to linear diameter amount conveying wire rod 2.
Drive winding motors 35, in the time of wound skein product around the magnetic pole 12, drive traverse shaft rotating motor 44, during along the radial delivery wire rod 2 of stator 3, because transmitting the internal gear 26b of traverse shaft rotating motor 44 rotations remains static, therefore, by driving traverse shaft rotating motor 44, can send wire rod 2 rapidly.Promptly, there is no need to make the velocity of rotation of traverse shaft rotating motor 44 corresponding head rest supporting axles 13 to rotate, only by driving traverse shaft rotating motor 44 from inactive state, increased the velocity of rotation that is superimposed on the velocity of rotation of rotating synchronously at traverse shaft 14, traverse shaft 14 is rotated relative to head rest supporting axle 13 with head rest supporting axle 13.
Need be at multilayer-wound wire rod 2 around the magnetic pole 1, and increase nozzle 11 when the stroke of magnetic pole 1 short transverse, perhaps when 1 coiling of highly different magnetic poles, drive journey variable motor 92, journey variable axle 85 is rotated relative to the 2nd rotation axis 70, change the radius of gyration of the 1st cam follower 71.
As mentioned above, by the action of control winding motors 35, traverse shaft rotating motor 44 and journey variable motor 92, can be on magnetic pole 1 wound skein product 2.
If according to above-mentioned execution mode, then can play following effect.
When making nozzle 11 along magnetic pole 1 lateral shake, traverse shaft 14 rotates synchronously with head rest supporting axle 13, therefore, and both rotation unanimities.In addition, when making nozzle 11,, therefore, traverse shaft 14 is rotated relative to head rest supporting axle 13 because traverse shaft 14 is rotated along the vertically moving of magnetic pole 1.Therefore, nozzle 11 is vertically moved along magnetic pole 1.
In addition, make nozzle 11 when magnetic pole 1 short transverse moves back and forth, journey variable axle 85 and the 2nd rotation axis 70 rotate synchronously, therefore, and both rotation unanimities.In addition, change nozzle 11 when the stroke of magnetic pole 1 short transverse,, therefore, journey variable axle 85 is rotated relative to the 2nd rotation axis 70 because journey variable axle 85 is rotated.Therefore, can change the stroke of nozzle 11 simply in magnetic pole 1 short transverse.
As mentioned above, if according to present embodiment, then can stablize wire rod 2, and on magnetic pole 1, wind the line.
Below, other forms of present embodiment are described.
Also can constitute shaft connection mechanism 15 as described below.In the 1st gear mechanism 25, fixedly central gear 25a can not rotate it, and makes internal gear 25b be connected in head rest supporting axle 13 with spline, makes the cam follower 31 of head rotating mechanism 16 connect internal gear 25b.In addition, in the 2nd gear mechanism 26, the rotation to central gear 26a transmits traverse shaft rotating motor 44 simultaneously, makes internal gear 26b be connected in traverse shaft 14 with spline.Even, also can obtain the action effect identical with above-mentioned execution mode for constituting as mentioned above.
As can be seen, the invention is not restricted to above-mentioned execution mode, within its technological thought scope, can carry out various changes.
Claims (12)
1. the Winder (100) at the last wound skein product (2) of magnetic pole (1) is characterized in that, comprising:
Emit the nozzle (11) of wire rod (2) successively,
Nozzle supporting member (12), its supporting said nozzle (11), make said nozzle (11) towards above-mentioned magnetic pole (1) vertically,
The 1st (13), it supports said nozzle supporting member (12),
The 2nd (14), it connects above-mentioned the 1st (13) vertically with above-mentioned the 1st (13) arranged coaxial and around the rotation at axle center relative above-mentioned the 1st (13) independence, while,
Nozzle movable plate (23), it is connected with above-mentioned the 2nd (14), by rotating relative to said nozzle supporting member (12) said nozzle (11) is moved along diameter of axle direction,
Axle link (15), it is connected with above-mentioned the 2nd (14) with above-mentioned the 1st (13), thereby rotate around the axle center by making above-mentioned the 1st (13), transmit this rotation to above-mentioned the 2nd (14), and, even above-mentioned the 2nd (14) are rotated around the axle center, also can not transmit this rotation to above-mentioned the 1st (13)
Revolving member (16), it rotates above-mentioned the 2nd (14) and above-mentioned the 1st (13) synchronously by rotation above-mentioned the 1st (13) and said nozzle supporting member (12) is rotated around the axle center,
Move radially parts (18), it makes above-mentioned the 2nd (14) rotate and said nozzle (11) is moved along diameter of axle direction relative to above-mentioned the 1st (13) by rotating above-mentioned the 2nd (14),
Move axially parts (17), it moves said nozzle supporting member (12) by above-mentioned the 1st (13) and above-mentioned the 2nd (14) are moved vertically vertically.
2. Winder as claimed in claim 1 (100) is characterized in that,
Above-mentioned axle link (15) comprising:
The 1st gear mechanism (25), it has with above-mentioned the 1st central gear that (13) are connected (25a), around above-mentioned central gear (25a) and the ring-type internal gear (25b) that can not be fixed rotationally, is configured between above-mentioned central gear (25a) and the above-mentioned internal gear (25b) and a plurality of planetary gears (25c) that are meshed with above-mentioned central gear (25a) and above-mentioned internal gear (25b)
The 2nd gear mechanism (26), it has with above-mentioned the 2nd central gear that (14) are connected (26a), around the ring-type internal gear (26b) of above-mentioned central gear (26a), is configured between above-mentioned central gear (26a) and the above-mentioned internal gear (26b) and a plurality of planetary gears (26c) that are meshed with above-mentioned central gear (26a) and above-mentioned internal gear (26b)
Connecting elements (27), it connects the planetary gear (25c) of above-mentioned the 1st gear mechanism (25) and the planetary gear (26c) of above-mentioned the 2nd gear mechanism (26), and makes planetary gear (25c) and planetary gear (26c) to revolve round the sun synchronously and can separate rotation;
By rotating the central gear (25a) of above-mentioned the 1st gear mechanism (25), above-mentioned rotatable parts (16) rotate above-mentioned the 1st (13),
By rotating the internal gear (26b) of above-mentioned the 2nd gear mechanism (26), the above-mentioned parts (18) that move radially rotate above-mentioned the 2nd (14).
3. Winder as claimed in claim 1 (100) is characterized in that,
Above-mentioned axle link (15) comprising:
The 1st gear mechanism (25), it has the ring-type internal gear (25b) that is connected with above-mentioned the 1st (13), around above-mentioned internal gear (25b) and the central gear (25a) that can not be fixed rotationally, be configured between above-mentioned internal gear (25b) and the above-mentioned central gear (25a) and a plurality of planetary gears (25c) that are meshed with above-mentioned internal gear (25b) and above-mentioned central gear (25a)
The 2nd gear mechanism (26), it has the ring-type internal gear (26b) that is connected with above-mentioned the 2nd (14), around the central gear (26a) of above-mentioned internal gear (26b), be configured in a plurality of planetary gears (26c) of the both sides that are meshed between above-mentioned internal gear (26b) and the above-mentioned central gear (26a) and with above-mentioned internal gear (26b) and above-mentioned central gear (26a)
Connecting elements (27), it connects the planetary gear (25c) of above-mentioned the 1st gear mechanism (25) and the planetary gear (26c) of above-mentioned the 2nd gear mechanism (26), and makes planetary gear (25c) and planetary gear (26c) to revolve round the sun synchronously and can separate rotation;
By rotating the internal gear (25b) of above-mentioned the 1st gear mechanism (25), above-mentioned rotatable parts (16) rotate above-mentioned the 1st (13),
By rotating the central gear (26a) of above-mentioned the 2nd gear mechanism (26), the above-mentioned parts (18) that move radially rotate above-mentioned the 2nd (14).
4. as claim 2 or 3 described Winders (100), it is characterized in that,
Above-mentioned rotatable parts (16) comprising:
Rotate with motor (35),
Cam bawl (33), it transmits the rotation of above-mentioned rotation with motor (35),
Cam follower (31), it is with being connected with above-mentioned the 1st gear that (13) are connected and being guided by the cam path (32) of above-mentioned cam bawl (33);
Along with the rotation of above-mentioned cam bawl (33), above-mentioned cam follower (31) is shaken by above-mentioned cam path (32) guiding, and above-mentioned the 1st (13) are shaken around the axle center.
5. Winder as claimed in claim 4 (100) is characterized in that,
The above-mentioned parts (17) that move axially comprising:
Move axially with motor (35),
Rotor plate (72), it transmits above-mentioned moving axially with the rotation of motor (35) and in outer rim and has the 1st cam follower (71),
Guide rail (73), it extends axially along above-mentioned the 1st (13) and above-mentioned the 2nd (14),
Movable plate (74), it is connected with any one party in above-mentioned the 1st (13) and above-mentioned the 2nd (14), also can moves along guide rail (73),
Cam path (74a), it is formed on the above-mentioned movable plate (74) and is extending with the direction of above-mentioned guide rail (73) quadrature;
Rotation along with above-mentioned rotor plate (72), above-mentioned the 1st cam follower (71) is led by above-mentioned cam path (74a), thereby above-mentioned movable plate (74) moves back and forth along above-mentioned guide rail (73), and above-mentioned the 1st (13) and above-mentioned the 2nd (14) move back and forth vertically.
6. Winder as claimed in claim 4 (100) is characterized in that,
Make above-mentioned rotation be same motor, drive, make said nozzle (11) mobile around above-mentioned magnetic pole (1) by above-mentioned motor with motor (35) and above-mentioned moving axially with motor (35).
7. Winder as claimed in claim 5 (100) is characterized in that,
Above-mentioned rotor plate (72) comprising:
Sliding panel (72a), it connects above-mentioned the 1st cam follower (71), can move radially along above-mentioned rotor plate (72),
Guide plate (72b), it guides above-mentioned sliding panel (72a),
Radius of gyration change parts (80), it changes the radius of gyration of above-mentioned the 1st cam follower (71) by the position that changes above-mentioned sliding panel (72a);
By changing the radius of gyration of above-mentioned the 1st cam follower (71), above-mentioned movable plate (74) changes along the stroke that above-mentioned guide rail (73) moves back and forth, and above-mentioned the 1st (13) and above-mentioned the 2nd stroke that (14) move back and forth vertically change.
8. Winder as claimed in claim 7 (100) is characterized in that,
Above-mentioned radius of gyration change parts (80) comprising:
The 2nd cam follower (81), its face opposite with the face of above-mentioned the 1st cam follower of connection (71) in the above-mentioned sliding panel (72a) connects,
Lobe plate (82), it can guide the cam path (82a) of above-mentioned the 2nd cam follower (81) rotationally with above-mentioned rotor plate (72) concentric arrangement and formation;
Rotate relative to above-mentioned rotor plate (72) by above-mentioned lobe plate (82), thereby above-mentioned the 2nd cam follower (81) is by above-mentioned cam path (82a) guiding of above-mentioned lobe plate (82), the position of above-mentioned sliding panel (72a) changes.
9. Winder as claimed in claim 8 (100) is characterized in that,
Above-mentioned parts (17) and the above-mentioned radius of gyration change parts (80) that move axially also comprise:
The rotation axis (70) that rotates, it transmits above-mentioned moving axially with motor (35) to above-mentioned rotor plate (72),
Journey variable axle (85), its center of rotation with above-mentioned lobe plate (82) is connected,
Journey variable motor (92) is used to rotate above-mentioned stroke flexible shaft (85),
And axle link (87), it connects above-mentioned rotation axis (70) and above-mentioned stroke flexible shaft (85), thereby, by above-mentioned rotation axis (70) is rotated around the axle center, transmit this rotation to above-mentioned journey variable axle (85), and,, can not transmit this rotation to above-mentioned rotation axis (70) even above-mentioned stroke flexible shaft (85) is rotated around the axle center yet.
10. Winder as claimed in claim 9 (100) is characterized in that,
Above-mentioned axle link (87) comprising:
The 1st gear mechanism (88), it has the central gear (88a) that is connected with above-mentioned rotation axis (70), around above-mentioned central gear (88a) and the ring-type internal gear (88b) that can not be fixed rotationally, be configured between above-mentioned central gear (88a) and the above-mentioned internal gear (88b) and a plurality of planetary gears (88c) that are meshed with above-mentioned central gear (88a) and above-mentioned internal gear (88b)
The 2nd gear mechanism (89), it has the central gear (89a) that is connected with above-mentioned stroke flexible shaft (85), around the ring-type internal gear (89b) of above-mentioned central gear (89a), be configured between above-mentioned central gear (89a) and the above-mentioned internal gear (89b) and a plurality of planetary gears (89c) that are meshed with above-mentioned central gear (89a) and above-mentioned internal gear (89b)
Connecting elements (90), it connects the planetary gear (88c) of above-mentioned the 1st gear mechanism (88) and the planetary gear (89c) of above-mentioned the 2nd gear mechanism (89), and makes planetary gear (88c) and planetary gear (89c) to revolve round the sun synchronously and can separate rotation;
By rotating above-mentioned rotation axis (70), above-mentioned stroke flexible shaft (85) rotates synchronously with above-mentioned rotation axis (70),
By rotating above-mentioned stroke flexible shaft (85), above-mentioned stroke flexible shaft (85) rotates relative to above-mentioned rotation axis (70).
11. Winder as claimed in claim 10 (100) is characterized in that, transmits the rotation of above-mentioned journey variable motor (92) to the above-mentioned internal gear (89b) of above-mentioned the 2nd gear mechanism (89).
12. the method for winding at the last wound skein product (2) of magnetic pole (1) is characterized in that, comprises:
Emit the nozzle (11) of wire rod (2) successively,
Nozzle supporting member (12), its supporting said nozzle (11), make said nozzle (11) towards above-mentioned magnetic pole (1) vertically,
The 1st (13), it supports said nozzle supporting member (12),
The 2nd (14), it is connected with above-mentioned the 1st (13) vertically with above-mentioned the 1st (13) arranged coaxial and around the rotation at axle center relative above-mentioned the 1st (13) independence, while,
Nozzle movable plate (23), it connects with above-mentioned the 2nd (14), by rotating relative to said nozzle supporting member (12) said nozzle (11) is moved along diameter of axle direction,
And axle link (15), it connects above-mentioned the 1st (13) and above-mentioned the 2nd (14), thereby rotate around the axle center by making above-mentioned the 1st (13), transmit this rotation to above-mentioned the 2nd (14), and, even above-mentioned the 2nd (14) are rotated around the axle center, also can not transmit this rotation to above-mentioned the 1st (13)
The combination following actions, wound skein product on magnetic pole, this action is:
By the action of rotating above-mentioned the 1st (13), making above-mentioned the 2nd (14) and above-mentioned the 1st (13) rotate synchronously and said nozzle supporting member (12) is rotated around the axle center,
By rotating above-mentioned the 2nd (14), make above-mentioned the 2nd (14) relative to above-mentioned the 1st action that (13) are rotated and said nozzle (11) is moved along diameter of axle direction,
By the action that makes above-mentioned the 1st (13) and above-mentioned the 2nd (14) move, make said nozzle supporting member (12) to move vertically vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100981539A CN101588115B (en) | 2008-05-19 | 2008-05-19 | Winding device and winding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100981539A CN101588115B (en) | 2008-05-19 | 2008-05-19 | Winding device and winding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101588115A true CN101588115A (en) | 2009-11-25 |
| CN101588115B CN101588115B (en) | 2012-01-18 |
Family
ID=41372229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100981539A Active CN101588115B (en) | 2008-05-19 | 2008-05-19 | Winding device and winding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101588115B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853046A (en) * | 2011-06-29 | 2013-01-02 | 日特机械工程株式会社 | Cam mechanism, long strip conveying method, coil winding method and device |
| CN104319959A (en) * | 2014-10-28 | 2015-01-28 | 常州金康精工机械股份有限公司 | Wire arrangement mechanism of winding machine |
| CN105097267A (en) * | 2014-05-15 | 2015-11-25 | 日特机械工程株式会社 | Coil manufacturing apparatus |
| CN104319960B (en) * | 2014-10-28 | 2017-02-15 | 常州金康精工机械股份有限公司 | Wire winding machine for stator core of motor |
| CN106548865A (en) * | 2017-01-19 | 2017-03-29 | 宋当建 | A kind of automatic making apparatus of the special pie winding of power distribution network transformator |
| CN106783148A (en) * | 2017-01-19 | 2017-05-31 | 宋当建 | A kind of anti-cake machine for automatic working device people of power transformer pie winding |
| CN108878133A (en) * | 2017-05-12 | 2018-11-23 | 株式会社村田制作所 | The manufacturing method of bobbin winder device and coil component |
| CN109119243A (en) * | 2017-06-23 | 2019-01-01 | 株式会社村田制作所 | The manufacturing method and bobbin winder device of coil component |
| CN110535307A (en) * | 2019-08-27 | 2019-12-03 | 苏州博特蒙电机有限公司 | A kind of brushless motor stator coiling supplementary structure |
| CN112053847A (en) * | 2020-09-11 | 2020-12-08 | 青岛永记伟业电子科技有限公司 | Multi-shaft automatic hollow winding processing equipment |
| CN113430884A (en) * | 2021-06-24 | 2021-09-24 | 包头市公路工程股份有限公司 | Construction method for backfilling and hydraulic ramming compaction of platform back of structure |
| CN116230387A (en) * | 2023-01-04 | 2023-06-06 | 深圳市星特科技有限公司 | Efficient magnetic ring winding machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014075958A (en) * | 2012-10-05 | 2014-04-24 | Nidec Machinery Corp | Winding device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411725A (en) * | 1965-07-12 | 1968-11-19 | Globe Tool Eng Co | Coil winding machine |
| IT1222354B (en) * | 1987-11-26 | 1990-09-05 | Axis Spa | NEEDLE ACTUATING EQUIPMENT SUITABLE FOR MAKING WINDINGS ON ELECTRIC MOTOR STATORS |
| JP3177193B2 (en) * | 1997-07-02 | 2001-06-18 | 日特エンジニアリング株式会社 | Winding machine and winding method |
| JP3647374B2 (en) * | 2001-01-09 | 2005-05-11 | 日特エンジニアリング株式会社 | Winding device and winding method |
-
2008
- 2008-05-19 CN CN2008100981539A patent/CN101588115B/en active Active
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853046A (en) * | 2011-06-29 | 2013-01-02 | 日特机械工程株式会社 | Cam mechanism, long strip conveying method, coil winding method and device |
| CN105097267A (en) * | 2014-05-15 | 2015-11-25 | 日特机械工程株式会社 | Coil manufacturing apparatus |
| TWI575543B (en) * | 2014-05-15 | 2017-03-21 | Nittoku Engineering Co Ltd | Coil manufacturing device |
| CN105097267B (en) * | 2014-05-15 | 2017-04-19 | 日特机械工程株式会社 | Coil manufacturing apparatus |
| CN104319959A (en) * | 2014-10-28 | 2015-01-28 | 常州金康精工机械股份有限公司 | Wire arrangement mechanism of winding machine |
| CN104319960B (en) * | 2014-10-28 | 2017-02-15 | 常州金康精工机械股份有限公司 | Wire winding machine for stator core of motor |
| CN104319959B (en) * | 2014-10-28 | 2017-04-05 | 常州金康精工机械股份有限公司 | The wire-arranging mechanism of coil winding machine |
| CN106548865A (en) * | 2017-01-19 | 2017-03-29 | 宋当建 | A kind of automatic making apparatus of the special pie winding of power distribution network transformator |
| CN106783148A (en) * | 2017-01-19 | 2017-05-31 | 宋当建 | A kind of anti-cake machine for automatic working device people of power transformer pie winding |
| CN108878133B (en) * | 2017-05-12 | 2020-08-14 | 株式会社村田制作所 | Winding device and method for manufacturing coil component |
| CN108878133A (en) * | 2017-05-12 | 2018-11-23 | 株式会社村田制作所 | The manufacturing method of bobbin winder device and coil component |
| TWI655653B (en) * | 2017-05-12 | 2019-04-01 | 日商村田製作所股份有限公司 | Winding apparatur and coil component manufacturing method |
| CN109119243A (en) * | 2017-06-23 | 2019-01-01 | 株式会社村田制作所 | The manufacturing method and bobbin winder device of coil component |
| CN109119243B (en) * | 2017-06-23 | 2021-08-24 | 株式会社村田制作所 | Method for manufacturing coil component and winding device |
| CN110535307A (en) * | 2019-08-27 | 2019-12-03 | 苏州博特蒙电机有限公司 | A kind of brushless motor stator coiling supplementary structure |
| CN112053847A (en) * | 2020-09-11 | 2020-12-08 | 青岛永记伟业电子科技有限公司 | Multi-shaft automatic hollow winding processing equipment |
| CN113430884A (en) * | 2021-06-24 | 2021-09-24 | 包头市公路工程股份有限公司 | Construction method for backfilling and hydraulic ramming compaction of platform back of structure |
| CN113430884B (en) * | 2021-06-24 | 2022-09-13 | 包头市公路工程股份有限公司 | Construction method for backfilling and hydraulic ramming compaction of platform back of structure |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101588115B (en) | 2012-01-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101588115B (en) | Winding device and winding method | |
| US20090261194A1 (en) | Winding apparatus and winding method | |
| CN102616708A (en) | Closing means | |
| CN101988223A (en) | Twisting machine used for compound double twisting | |
| CN104494893A (en) | Full-automatic winding machine of detonator tube | |
| CN102976039A (en) | Packaging container conveying device | |
| CN109906143A (en) | The adhering device and method of ribbon-shaped members are attached to tire inner surface | |
| CN108243626A (en) | Needle tubing advance and retreat component and coil winding machine | |
| CN202573240U (en) | Drive device of silk screen printing machine | |
| CN204898186U (en) | Single spindle list accuse twisting frame | |
| US4079895A (en) | Device for winding toroidal deflection coils | |
| US1946506A (en) | Winding machine | |
| CN205508615U (en) | Transformer coil's axial driven type spooling equipment | |
| KR20090115989A (en) | Winding apparatus and winding method | |
| CN105579375A (en) | Motorization group of reels in a machine for winding plastic film | |
| CN200995953Y (en) | Swirlling-cap mechanism | |
| CN209973953U (en) | Cable winding device of cable winding machine | |
| CN102615948B (en) | Transmission device of screen printing machine | |
| FI71627B (en) | ACKUMULATOR FOER TVINNINGS- ELLER DUBBLERINGSANORDNING | |
| CN108116919B (en) | Multi-rotating-shaft coaxial transmission mechanism | |
| RU114045U1 (en) | MOTAL MECHANISM | |
| JP4295754B2 (en) | Winding device and winding method | |
| US1030235A (en) | Rope-making machine. | |
| CN214779899U (en) | Multi-disc transmission mechanism | |
| CN101801657B (en) | Rotary laying arm comprising an on-board filament feed means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |