阅读说明：本技术 四线绞t1设备及工作方法 (Four-strand twisted T1 equipment and working method ) 是由 陈新裕 吉工亚 吴金辉 于 2019-10-24 设计创作，主要内容包括：本发明旨在提供一种效率高、绞线质量高且区分准确度高的四线绞T1设备及工作方法。本发明包括依次连接的T1环绕线模组、运输模组以及绞线模组,所述T1环绕线模组将多股漆包线绕置在T1环上并对漆包线的头尾线进行裁切,所述运输模块将所述T1环绕线模组绕制完成的T1环运输至所述绞线模组,所述绞线模组包括磁环装夹块、旋转夹头组件、夹头移动组件,所述夹头移动组件带动所述旋转夹头组件远离或靠近所述磁环装夹块,所述旋转夹头组件将磁环的线端夹紧并带动线端旋转使漆包线绞成一股。本发明应用于绕线磁环生产的技术领域。(The invention aims to provide four-wire-stranding T1 equipment with high efficiency, high stranded wire quality and high distinguishing accuracy and a working method. The T1 encircling winding module winds a plurality of strands of enameled wires on a T1 ring and cuts the head and tail wires of the enameled wires, the transportation module transports a T1 ring wound by the T1 encircling winding module to the stranding module, the stranding module comprises a magnetic ring clamping block, a rotary clamping head assembly and a clamping head moving assembly, the clamping head moving assembly drives the rotary clamping head assembly to be far away from or close to the magnetic ring clamping block, and the rotary clamping head assembly clamps the wire ends of the magnetic rings and drives the wire ends to rotate so that the enameled wires are stranded into one strand. The invention is applied to the technical field of production of winding magnetic rings.)

1. Four-strand twisted T1 device, characterized in that: it is including the T1 ring winding module (1), transportation module (2) and stranded conductor module (3) that connect gradually, T1 ring winding module (1) is with the stranded enameled wire around putting on T1 encircles and cutting the end-to-end line of enameled wire, transportation module (2) will T1 that T1 ring winding module (1) coiling was accomplished encircles and transports extremely stranded conductor module (3), stranded conductor module (3) include magnetic ring clamping block (31), rotatory chuck subassembly, chuck removal subassembly, the chuck removal subassembly drives rotatory chuck subassembly is kept away from or is close to magnetic ring clamping block (31), rotatory chuck subassembly presss from both sides the line end of magnetic ring tightly and drives the rotation of line end messenger enameled wire hank one strand.

2. The four-strand T1 apparatus of claim 1, wherein: t1 encircles wire winding module (1) is including consecutive enameled wire pre-breaking mechanism (11), stranding mechanism (12), first wire winding mechanism (13) and disconnected tail mechanism (14), wherein enameled wire pre-breaking mechanism (11) are used for with the enameled wire at its diameter direction pre-breaking line part, and the position of the pre-breaking line of every enameled wire is different, stranding mechanism (12) are used for the partly stranded conductor with the enameled wire, first wire winding mechanism (13) are used for with one section stranded conductor that stranding mechanism (12) were turned round is put to T1 ring on, disconnected tail mechanism (14) are used for breaking the enameled wire at enameled wire pre-breaking line position to make the head and tail length of the T1 ring of having coiled the enameled wire not uniform.

3. The four-strand T1 apparatus of claim 2, wherein: the rotary chuck assembly comprises a chuck jaw seat (32), a push rod (33), a mounting seat (34), a first air cylinder (35) and a first driving motor (36), wherein the chuck jaw seat (32) is in running fit with the mounting seat (34), the first driving motor (36) and the first air cylinder (35) are fixed on the mounting seat (34), the first driving motor (36) is in transmission connection with the chuck jaw seat (32) to drive the chuck jaw seat (32) to rotate, a pair of mutually matched chuck blocks are hinged in the chuck jaw seat (32), a reset spring is arranged between the two chuck blocks, the reset spring enables the clamping ends of the two chuck blocks to be close, the push rod (33) is fixedly connected with the movable end of the first air cylinder (35), the push rod (33) penetrates through a rotating shaft of the chuck jaw seat (32) to be matched with the end parts of the two chuck blocks, the push rod (33) is provided with a guide block matched with the two clamping blocks, and when the first air cylinder (35) extends out, the end parts of the two clamping blocks are close to each other under the guide effect of the guide block.

4. The four-strand T1 apparatus of claim 3, wherein: the chuck removes subassembly includes base (37), linear slide rail (38), second driving motor, belt and a pair of synchronizing wheel, and is a pair of the equal normal running fit of synchronizing wheel is in on base (37), second driving motor fixes on base (37), one of them the synchronizing wheel with second driving motor's output shaft transmission is connected, mount pad (34) sliding fit is in on linear slide rail (38), the belt coiling is two on the synchronizing wheel, second driving motor passes through the synchronizing wheel drives the belt operation, mount pad (34) with belt fixed connection.

5. The four-strand T1 apparatus of claim 1, wherein: the stranded wire module (3) further comprises a CCD camera (39), and the CCD camera (39) is matched with the magnetic ring clamping block (31).

6. The four-strand T1 apparatus of claim 1, wherein: transport module (2) including rectilinear movement subassembly (21), lifting unit (22) and gas claw (23), rectilinear movement subassembly (21) drives lifting unit (22) is in T1 ring wire winding module (1) with reciprocating linear motion is made between stranded conductor module (3), gas claw (23) are fixed the expansion end of lifting unit (22), lifting unit (22) drive gas claw (23) are linear motion along vertical direction, gas claw (23) respectively with T1 ring wire winding module (1) magnetic ring clamping piece (31) cooperation.

7. The four-strand T1 apparatus of claim 1, wherein: the four-wire-stranding T1 equipment further comprises a slave magnetic ring winding module (4), wherein the slave magnetic ring winding module (4) comprises a first conveying mechanism (41), a wire dividing mechanism (42), a second conveying mechanism (43) and a second wire winding mechanism (44) which are sequentially connected, the first conveying mechanism (41) clamps and moves the magnetic ring with the wire end to the wire dividing mechanism (42), the wire needing to be wound into the magnetic ring is divided by the wire dividing mechanism (42), the wire is tightly conveyed to the second wire winding mechanism (44) by the second conveying mechanism (43), and the wire extending out of the original magnetic ring is wound on a new magnetic ring by the second wire winding mechanism (44).

8. Method of operating a four-strand twisted T1 apparatus according to claim 4, characterized in that it comprises the following steps:

A. firstly, four enamelled wires are conveyed to the enamelled wire pre-breaking mechanism (11) under the traction of a wire feeding assembly, the enamelled wires are pre-broken by the enamelled wire pre-breaking mechanism (11), the pre-broken enamelled wires are conveyed to the wire twisting mechanism (12) by the wire feeding assembly, twisted wires required by a T1 magnetic ring are twisted by the wire twisting mechanism (12), the enamelled wires twisted by the twisted wires are conveyed into a wire storage disc of the first winding mechanism (13) by the wire feeding assembly to finish wire storage action, under the drive of a winding transmission assembly of the first winding mechanism (13), a front oblique wheel and a rear oblique wheel of the first winding mechanism (13) drive the enamelled wires to rotate in the wire storage disc and wind on the T1 magnetic ring, the wire arranging assembly of the first winding mechanism (13) rotates the magnetic ring to realize uniform wire arrangement when winding is carried out, a wire outlet door is opened after the winding is carried out to a set number of turns, a wire outlet door is led out, taking the wound product away and sending the product to a magnet of the tail wire breaking mechanism (14); the tail line breaking mechanism (14) breaks redundant tail lines, and the line dividing mechanism (42) takes out products with the redundant tail lines broken off;

B. then the conveying mechanism conveys the wound T1 magnetic ring to the stranded wire module (3), and the magnetic ring is placed on the magnetic ring clamping block (31) to be fixed;

C. the rotary chuck component is driven by the chuck moving component to be close to the magnetic ring clamping blocks (31), the two clamping blocks clamp the wire ends of the magnetic ring under the elastic force action of the return spring, and the first driving motor (36) drives the clamping jaw seat (32) to rotate so that a plurality of wire ends are twisted into one strand;

D. after the single-section twisted wire is finished, the chuck moving assembly drives the rotary chuck assembly to move in the direction far away from the magnetic ring clamping block (31), the moving distance is set according to the preset length of the wire end, after the rotary chuck assembly moves for a certain distance, the wire end with the smaller length is separated from the limit of the rotary chuck assembly, and at the moment, the first driving motor (36) is started to perform the twisted wire on the wire end with the larger length, so that the segmented twisted wire is finished.

Technical Field

The invention is applied to the technical field of production of wound magnetic rings, and particularly relates to four-strand T1 equipment and a working method.

Background

The network is ubiquitous in the world today, the network transformer is used as a main electronic element of network equipment, and in the past, the network transformer is still in a full-manual production state, and the manual production flow comprises: manually looping around T1; t1 ring manual tapping and stranding; the T2 ring was fixed in a special fixture and manually looped around the T2 ring.

With the advance of the technology, the winding of the T1 loop can be automatically realized by a machine, but before the winding of the T2 loop, the process is complicated because the T1 loop is required to be wound, twisted and then the T2 loop is required to be wound, so that the winding of the T1 loop is usually completed by a machine, and then the T2 loop is manually wound.

The enameled wire needs to be stranded into a strand in a segmented mode before a T2 ring is wound in the existing network transformer manufacturing process so as to achieve better electrical performance, the first section of a plurality of strands of enameled wires needs to be stranded into one strand in the segmented process, then the scattered wire ends are distinguished, the stranded wires of partial enameled wires are stranded after distinguishing, then segmented stranded wires are achieved, manual stranded wires are stranded and distinguished, mistakes are easily made, the stranded wire quality is poor and uneven, and the efficiency is low at home.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides four-wire-stranding T1 equipment with high efficiency, high stranded wire quality and high distinguishing accuracy and a working method.

The technical scheme adopted by the invention is as follows: the T1 encircling winding module winds a plurality of strands of enameled wires on a T1 ring and cuts the head and tail wires of the enameled wires, the transportation module transports a T1 ring wound by the T1 encircling winding module to the stranding module, the stranding module comprises a magnetic ring clamping block, a rotary clamping head assembly and a clamping head moving assembly, the clamping head moving assembly drives the rotary clamping head assembly to be far away from or close to the magnetic ring clamping block, and the rotary clamping head assembly clamps the wire ends of the magnetic rings and drives the wire ends to rotate so that the enameled wires are stranded into one strand.

According to the scheme, the T1 winding module completes winding of the T1 ring and cuts the head and tail lines, so that the head and tail lines are different in length. The transport module is used for transporting the winding completion T1 ring from the T1 surrounding wire module to the magnetic ring clamping block. The magnetic ring clamping blocks are used for fixing the magnetic ring. The rotary chuck component drives the wire end of the magnetic ring to rotate to enable the enameled wire to be twisted into one strand, meanwhile, the chuck moving component drives the rotary chuck component to move to clamp different parts of the wire end, and the rotary chuck component is moved to loosen the enameled wire with small length and to strand the enameled wire with long length. The production efficiency is improved by replacing manpower with machinery, inaccurate branching caused by working fatigue or failure is avoided, and the qualification rate of products is improved. In addition, the force application directions during manual stranding cannot be guaranteed to be consistent, the phenomena of different densities or bending of stranded parts and the like are easy to occur, and the stranding effect is improved by stranding through a mechanism working along a fixed path.

A further preferred scheme is that the T1 surrounding wire module includes an enameled wire pre-breaking mechanism, a wire twisting mechanism, a first winding mechanism and a tail wire breaking mechanism, which are connected in sequence, wherein the enameled wire pre-breaking mechanism is used for pre-breaking a part of an enameled wire in a diameter direction of the enameled wire, the pre-breaking position of each enameled wire is different, the wire twisting mechanism is used for twisting a part of the enameled wire, the first winding mechanism is used for winding a section of twisted wire twisted by the wire twisting mechanism onto a T1 ring, and the tail wire breaking mechanism is used for breaking the enameled wire at the enameled wire pre-breaking position, so that the lengths of the head and tail wires of the T1 ring wound with the enameled wire are different.

According to the scheme, the enameled wires are pre-broken in the diameter direction by the enameled wire breaking mechanism, the pre-broken positions of each enameled wire are different, and the lengths of the head and tail wires of the magnetic ring are different after winding and breaking are completed.

Further preferably, the rotary chuck component comprises a jaw seat, a push rod, a mounting seat, a first air cylinder and a first driving motor, the clamping jaw seat is rotationally matched on the mounting seat, the first driving motor and the first air cylinder are both fixed on the mounting seat, the first driving motor is connected with the clamping jaw seat in a transmission way so as to drive the clamping jaw seat to rotate, a pair of mutually matched clamping blocks is hinged in the clamping jaw seat, a return spring is arranged between the two clamping blocks, the reset spring enables the clamping ends of the two clamping blocks to be close, the push rod is fixedly connected with the movable end of the first air cylinder, the push rod penetrates through the rotating shaft of the clamping jaw seat to be matched with the end parts of the two clamping blocks, the push rod is provided with a guide block matched with the two clamping blocks, when the first cylinder extends, the ends of the two clamping blocks are close under the guiding action of the guide blocks.

According to the scheme, the two clamping blocks are driven by the reset spring to be matched with each other to clamp the wire end, the first air cylinder drives the push rod to move towards the two clamping blocks, so that the guide block guides and limits the end parts of the two clamping blocks to enable the end parts to be close to each other and compress the reset spring, and further the clamping ends are opened. The first driving motor is in transmission connection with the clamping jaw base, so that the two clamping blocks clamp the wire end and then drive the wire end to rotate, and a plurality of strands of enameled wires are twisted into one strand.

A further preferred scheme is that the chuck moving assembly comprises a base, a linear sliding rail, a second driving motor, a belt and a pair of synchronizing wheels, the synchronizing wheels are matched with the base in a rotating mode, the second driving motor is fixed to the base, one of the synchronizing wheels is in transmission connection with an output shaft of the second driving motor, the mounting seat is matched with the linear sliding rail in a sliding mode, the belt is wound on the two synchronizing wheels, the second driving motor drives the belt to run through the synchronizing wheels, and the mounting seat is fixedly connected with the belt.

According to the scheme, the linear sliding rail is arranged to ensure the moving precision of the mounting seat. The second driving motor provides power and drives the mounting seat to do reciprocating linear motion along the linear slide rail through belt transmission.

According to a preferable scheme, the stranded wire module further comprises a CCD camera, and the CCD camera is matched with the magnetic ring clamping block.

According to the scheme, the CCD camera is arranged to detect the wire twisting effect of the rotary chuck assembly.

One preferred scheme is, the transportation module includes rectilinear movement subassembly, lifting unit and gas claw, rectilinear movement subassembly drives lifting unit is in make reciprocal linear motion between T1 ring wire winding module and the stranded conductor module, the gas claw is fixed lifting unit's expansion end, lifting unit drives the gas claw is along vertical direction make linear motion, the gas claw with T1 ring wire winding module, the cooperation of magnetic ring clamping piece.

According to the scheme, the linear moving assembly and the lifting assembly are common linear driving mechanisms.

Preferably, the four-wire twisting T1 device further includes a slave magnetic ring winding module, where the slave magnetic ring winding module includes a first transportation mechanism, a wire dividing mechanism, a second transportation mechanism, and a second wire winding mechanism, which are connected in sequence, the first transportation mechanism clamps and moves the magnetic ring with the wire end to the wire dividing mechanism, the wire dividing mechanism divides the wire to be wound into the magnetic ring, the second transportation mechanism transports the wire to the second wire winding mechanism, and the second wire winding mechanism winds the wire extending from the original magnetic ring onto a new magnetic ring.

According to the scheme, the twisted wire ends are wound on the small magnetic rings by arranging the slave magnetic ring winding module, so that the winding of the slave magnetic rings is completed.

The working method comprises the following steps:

A. firstly, four varnished wires are conveyed to the varnished wire pre-breaking mechanism under the traction of the wire feeding assembly, the varnished wires are pre-broken by the varnished wire pre-breaking mechanism, the wire feeding assembly feeds the pre-broken varnished wires into the wire stranding mechanism, the wire twisting mechanism twists the stranded wires required by the T1 magnetic ring, the wire feeding assembly feeds the enameled wires twisted with the stranded wires into the wire storage disc of the first wire winding mechanism to finish the wire storage action, under the drive of the winding transmission component of the first winding mechanism, the front and rear oblique wheels of the first winding mechanism drive the enameled wire to rotate in the wire storage disc and wind the enameled wire on a T1 magnetic ring, when winding, the wire arranging component of the first winding mechanism rotates the magnetic ring to realize uniform wire arrangement, after the winding reaches the set number of turns, the wire outlet door is opened, the wire head comes out of the wire outlet door, the material taking manipulator ascends, and the wound product is taken away and sent to the magnet of the tail wire breaking mechanism; the tail wire breaking mechanism breaks redundant tail wires, and the branching mechanism takes out products broken of the redundant tail wires;

B. then the conveying mechanism conveys the wound T1 magnetic ring to the stranded wire module, and the magnetic ring is placed on the magnetic ring clamping block to be fixed;

C. the rotary chuck component is driven by the chuck moving component to be close to the magnetic ring clamping blocks, the two clamping blocks clamp the wire ends of the magnetic ring under the elastic force action of the return spring, and the first driving motor drives the clamping jaw seat to rotate so as to twist a plurality of wire ends into one wire;

D. after the single-section twisted wire is finished, the chuck moving assembly drives the rotary chuck assembly to move in the direction far away from the magnetic ring clamping block, the moving distance is set according to the preset length of the wire end, after the rotary chuck assembly moves for a certain distance, the wire end with the smaller length is separated from the limit of the rotary chuck assembly, and at the moment, the first driving motor is started to perform the twisted wire of the wire end with the larger length, so that the section-divided twisted wire is finished.

According to the scheme, the method realizes rapid segmented strand connection, and simultaneously ensures the branching effect and the strand connection quality.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural diagram of the T1 looping winding module;

fig. 3 is a schematic structural view of the transportation module and the wire stranding module;

fig. 4 is a schematic structural diagram of the slave magnetic ring winding module.

Detailed Description

As shown in fig. 1 to 4, in this embodiment, the present invention includes a T1 ring winding module 1, a transportation module 2, and a wire twisting module 3, which are connected in sequence, where the T1 ring winding module 1 winds a plurality of enameled wires around a T1 ring and cuts the head and tail wires of the enameled wires, the transportation module 2 transports a T1 ring wound around the T1 ring around the T1 ring to the wire twisting module 3, the wire twisting module 3 includes a magnetic ring clamping block 31, a rotating clamp head assembly, and a clamp head moving assembly, the clamp head moving assembly drives the rotating clamp head assembly to be away from or close to the magnetic ring clamping block 31, and the rotating clamp head assembly clamps the wire end of the magnetic ring and drives the wire end to rotate so that the enameled wires are twisted into a strand.

In this embodiment, the T1 surrounding wire module 1 includes an enameled wire pre-breaking mechanism 11, a twisting mechanism 12, a first winding mechanism 13, and a tail wire breaking mechanism 14, which are connected in sequence, where the enameled wire pre-breaking mechanism 11 is configured to pre-break an enameled wire in a diameter direction thereof, a pre-breaking position of each enameled wire is different, the twisting mechanism 12 is configured to strand a part of the enameled wire, the first winding mechanism 13 is configured to wind a twisted wire twisted by the twisting mechanism 12 onto a T1 ring, and the tail wire breaking mechanism 14 is configured to break the enameled wire at the pre-breaking position of the enameled wire, so that lengths of head and tail wires of the T1 ring around the enameled wire are different.

In this embodiment, the rotating chuck assembly includes a chuck jaw seat 32, a push rod 33, an installation seat 34, a first cylinder 35 and a first driving motor 36, the chuck jaw seat 32 is rotatably fitted on the installation seat 34, the first driving motor 36 and the first cylinder 35 are both fixed on the installation seat 34, synchronizing wheels are respectively disposed on an output shaft of the first driving motor 36 and the chuck jaw seat 32, the first driving motor 36 is in belt transmission connection with the chuck jaw seat 32 to further drive the chuck jaw seat 32 to rotate, a pair of mutually-fitted chuck blocks is hinged in the chuck jaw seat 32, a return spring is disposed between the two chuck blocks, the return spring makes clamping ends of the two chuck blocks close, the push rod 33 is fixedly connected with a movable end of the first cylinder 35, the push rod 33 passes through a rotating shaft of the chuck jaw seat 32 to be fitted with end portions of the two chuck blocks, the push rod 33 is provided with a guide block matched with the two clamping blocks, and when the first air cylinder 35 extends out, the end parts of the two clamping blocks are close to each other under the guide effect of the guide block.

In this embodiment, the chuck removes subassembly includes base 37, linear slide rail 38, second driving motor, belt and a pair of synchronizing wheel, and is a pair of the equal normal running fit of synchronizing wheel is in on the base 37, second driving motor fixes on the base 37, one of them the synchronizing wheel with second driving motor's output shaft transmission is connected, mount pad 34 sliding fit is in on the linear slide rail 38, the belt coiling is two on the synchronizing wheel, second driving motor passes through the synchronizing wheel drives the belt operation, mount pad 34 with belt fixed connection.

In this embodiment, the wire twisting module 3 further includes a CCD camera 39, and the CCD camera 39 is matched with the magnetic ring clamping block 31. The stranded wire module 3 further comprises a clamping mechanism, the clamping mechanism comprises a third driving motor, a linear guide rail, a sliding block and a clamping jaw air cylinder, the third driving motor and the linear guide rail are fixed on the base 37, the sliding block is in sliding fit with the linear guide rail, the third driving motor is in transmission connection with the sliding block through a lead screw, the clamping jaw air cylinder is fixed on the sliding block, and the clamping jaw air cylinder is matched with the magnetic ring clamping block 31 to fix the magnetic ring. When the magnetic ring is placed on the magnetic ring clamping block 31, the third driving motor drives the sliding block to be close to the magnetic ring clamping block 31, and the movable ends of the clamping jaw air cylinders are closed to clamp and fix the magnetic ring. And then prevent that the magnetic ring from appearing the shake in the stranded conductor in-process and influencing stranded conductor quality.

In this embodiment, the transportation module 2 includes a linear moving assembly 21, a lifting assembly 22 and an air claw 23, the linear moving assembly 21 drives the lifting assembly 22 to perform reciprocating linear motion between the T1 surrounding line module 1 and the wire twisting module 3, the air claw 23 is fixed at a movable end of the lifting assembly 22, the lifting assembly 22 drives the air claw 23 to perform linear motion along a vertical direction, and the air claw 23 is respectively matched with the T1 surrounding line module 1 and the magnetic ring clamping block 31.

In this embodiment, the four-wire twisting T1 apparatus further includes a slave magnetic ring winding module 4, where the slave magnetic ring winding module 4 includes a first transportation mechanism 41, a wire dividing mechanism 42, a second transportation mechanism 43, and a second wire winding mechanism 44 connected in sequence, the first transportation mechanism 41 clamps and moves a magnetic ring with a wire end into the wire dividing mechanism 42, the wire dividing mechanism 42 includes a base, a limit clamp, a movable brush head, and a movable chuck, the base and the limit clamp are fixed on the base, the base is provided with a linear slide rail, the movable brush head and the movable chuck are in sliding fit on the linear slide rail, the movable brush head and the movable chuck are respectively located at two sides of the limit clamp, the base is further provided with a driving motor and a driving cylinder, and the driving motor and the driving cylinder respectively drive the movable brush head, The movable chuck moves linearly along the linear slide rail, the movable chuck clamps the wire ends needing to be wound with a new magnetic ring, the movable brush head combs the other wire ends to the other side, the second conveying mechanism 43 respectively clamps and conveys the two separated wire ends to the second winding mechanism 44, and the second winding mechanism 44 winds the wire ends extending out of the original magnetic ring on the new magnetic ring.

The working method comprises the following steps:

A. firstly, four enameled wires are conveyed to the enameled wire pre-breaking mechanism 11 under the traction of the wire feeding assembly, the enameled wires are pre-broken by the enameled wire pre-breaking mechanism 11, the pre-broken enameled wires are fed into the wire twisting mechanism 12 by the wire feeding assembly, the wire twisting mechanism 12 twists the twisted wires required by the T1 magnetic ring, the wire feeding assembly feeds the twisted enameled wires into the wire storage disc of the first wire winding mechanism 13 to complete the wire storage action, under the driving of the winding transmission assembly of the first winding mechanism 13, the front and rear oblique wheels of the first winding mechanism 13 drive the enameled wire to rotate in the wire storage disc and wind onto the T1 magnetic ring, while winding, the winding displacement component of the first winding mechanism 13 rotates the magnetic ring to realize uniform winding displacement, after the winding displacement reaches the set number of turns, the wire outlet door is opened, the wire head comes out of the wire outlet door, the material taking manipulator ascends, and the wound product is taken away and sent to the magnet of the tail wire breaking mechanism 14; the tail line breaking mechanism 14 breaks redundant tail lines, and the branching mechanism 42 takes out products broken of the redundant tail lines;

B. then the transport mechanism transports the wound T1 magnetic ring to the stranded wire module 3, and places the magnetic ring on the magnetic ring clamping block 31 for fixing;

C. the rotary chuck component is driven by the chuck moving component to be close to the magnetic ring clamping blocks 31, the two clamping blocks clamp the wire ends of the magnetic ring under the elastic force action of the return spring, the clamping jaw seat 32 is driven by the first driving motor 36 to rotate so that the plurality of wire ends are twisted into one strand, and the CCD camera 39 performs photographing detection on the strand twisting condition;

D. after the single-section twisted wire is finished, the chuck moving assembly drives the rotary chuck assembly to move towards the direction far away from the magnetic ring clamping block 31, a moving distance is set according to the preset length of a wire end, after the rotary chuck assembly moves for a certain distance, the wire end with the smaller length is separated from the limit of the rotary chuck assembly, and at the moment, the first driving motor 36 is started to perform the twisted wire of the wire end with the larger length, so that the section-divided twisted wire is finished;

E. the first transportation mechanism 41 clamps and moves two wire ends of the magnetic ring subjected to wire stranding into the wire separating mechanism 42, the wire separating mechanism 42 clamps the wire ends needing to be wound with wire ends and combs the rest of enameled wires to the other side of the magnetic ring, the second transportation mechanism 43 respectively clamps and transports the two combed wire ends to the second winding mechanism 44, and the second winding mechanism 44 winds the wire ends extending out of the original magnetic ring on a new magnetic ring.