CN107424837A - Cut with scissors line apparatus and its control method, common mode inductance coil winding machine and its method for winding - Google Patents

Cut with scissors line apparatus and its control method, common mode inductance coil winding machine and its method for winding Download PDF

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Publication number
CN107424837A
CN107424837A CN201710806496.5A CN201710806496A CN107424837A CN 107424837 A CN107424837 A CN 107424837A CN 201710806496 A CN201710806496 A CN 201710806496A CN 107424837 A CN107424837 A CN 107424837A
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CN
China
Prior art keywords
wire
hinge
drum
feeding disc
scissors
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Granted
Application number
CN201710806496.5A
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Chinese (zh)
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CN107424837B (en
Inventor
黄立波
梅秋雄
梁吉平
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Zhuhai Essen Craftsman Technology Co ltd
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ZHUHAI ASCEND TECHNOLOGY Co Ltd
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Priority to CN201710806496.5A priority Critical patent/CN107424837B/en
Publication of CN107424837A publication Critical patent/CN107424837A/en
Application granted granted Critical
Publication of CN107424837B publication Critical patent/CN107424837B/en
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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding
    • H01F41/064Winding non-flat conductive wires, e.g. rods, cables or cords
    • H01F41/066Winding non-flat conductive wires, e.g. rods, cables or cords with insulation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding
    • H01F41/064Winding non-flat conductive wires, e.g. rods, cables or cords
    • H01F41/069Winding two or more wires, e.g. bifilar winding
    • H01F41/07Twisting
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding
    • H01F41/082Devices for guiding or positioning the winding material on the former
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06Coil winding
    • H01F41/096Dispensing or feeding devices

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

The present invention provides a kind of common mode inductance coil winding machine,The coil winding machine includes wire clamp,Solder head,Cut with scissors line apparatus and winding mechanism,Before coiling,Wire clamp clamps the insulated wire through hinge line apparatus,Guide pin guiding insulated wire, which is hung over, carries out scolding tin on the pad of magnetic core,Scissors cuts the insulated wire between solder head and pad after the completion of scolding tin,Line apparatus hinge line line sending is cut with scissors while coiling,The insulated wire cut with scissors between drum and wire feeding disc is parallel,So that insulated wire can steadily pass through guide pin and be moved towards winding mechanism,And it is not easy to be torn,After the completion of coiling,Solder head is by insulated wire scolding tin on another two pad,Wire clamp clamps insulated wire before cutting insulated wire,Drum and wire feeding disc reverse rotation are cut with scissors after cutting insulated wire,Unclamp reversely hinge line part,Wire clamp stretches release hinge line part after wire pressing block compresses insulated wire,Into next coiling cycle,The coil winding machine of the present invention is simple in construction,Can effectively be applied general anaesthetic the hinge line coiling of colored insulated wire,Effectively improve operating efficiency.

Description

Cut with scissors line apparatus and its control method, common mode inductance coil winding machine and its method for winding
Technical field
The present invention relates to spooling equipment technical field, more particularly, to one kind hinge line apparatus and its control method, common mode electricity Feel coil winding machine and its method for winding.
Background technology
Common mode inductance automatic coil winding machine is by two enamel-covered wires while is wound on FERRITE CORE that the common mode for forming coupling is gripped Inductance coil is flowed, common mode choke inductor is using iron oxidation magnetic core, and Double-wire parallel wound, noise Retraining Measures are good, in high speed signal In be difficult to deform, have the advantages that small volume, the degree of balance be good, easy to use and high-quality, be widely used in electronic equipment.
It is due to common mode inductance automatic coil winding machine while needs to cut with scissors line before two enamel-covered wires, two enamel-covered wire coilings, wherein The hinge line mode of use includes general anesthesia flower hinge line, and 2 lines that general anesthesia yarn hinge line refers to be wound on magnetic core are complete around ending from Portion uniformly twists into twisted shape, but will separate and be welded on 4 different pads in 2 the end of a thread for originating and ending up, wherein, entirely The hinge line apparatus of twistedwire coiling plays very important effect in common mode inductance coil winding machine, and the hinge line traffic control of general anesthesia yarn obtains The coil of coiling is more smooth and attractive in appearance, and the degree of coupling of 2 lines is higher when can make in automatic winding machine coiling, can be with More preferable electrical property is obtained, otherwise hinge line traffic control is improper occurs that enamel-covered wire winding displacement is loose, irregular, degree of coupling is bad etc. and change The defects of type transformer coil electrical characteristic.
As electronic component and its terminal pass through to miniaturization, integrated, multifunction direction development, coil requirement Electric current it is increasing, and profile is less and less, and coiling and spot welding all become more and more difficult, also be after hinge line further around line, Difficulty is very big.Domestic common mode inductance coil winding machine is all few in number at present, and band is special to cut with scissors the just very fewer of line function, even if Line can be cut with scissors and be all unable to general anesthesia flower hinge line, be all the seldom number of turns of hinge in many cases, because the number of turns of hinge is more, guide enamel-cover Line above the guide pin of line is also cut with scissors together, causes enamel-covered wire can not pass through guide pin, can not down outlet, so as to cause coiling Machine can not continue coiling, influence operating efficiency.
The content of the invention
The first object of the present invention is to provide a kind of high hinge line apparatus of winding efficiency.
The second object of the present invention is to provide a kind of control method of the high hinge line apparatus of winding efficiency
The third object of the present invention is to provide a kind of common mode inductance coil winding machine of the hinge line apparatus high provided with winding efficiency.
The fourth object of the present invention is to provide a kind of common mode inductance coil winding machine for being located at the high hinge line apparatus of winding efficiency Method for winding.
To realize the first above-mentioned purpose, hinge line apparatus provided by the invention includes:
Stranding machine structure, stranding machine structure include the drive device of hinge drum and connecting hinge drum, drive device driving hinge drum rotation One end of turning hinge drum is provided with two guide pins hinge drums and connected provided with two first the first cable-through holes of cable-through hole with guide pin;
Wire agency, wire agency include wire feeding disc and connect the line sending travel mechanism of wire feeding disc, the driving of line sending travel mechanism Wire feeding disc rotates towards or away from hinge drum movement, wire feeding disc along hinge drum rotation direction, and wire feeding disc is provided with two the second mistakes String holes;
Thread depressing mechanism, wire agency are arranged between thread depressing mechanism and stranding machine structure, and thread depressing mechanism includes fixed block and wire pressing block, Wire pressing block moves towards or away from fixed block, clearance portion is provided between fixed block and wire pressing block, thread depressing mechanism is close to wire agency One end is provided with the 3rd cable-through hole, between clearance portion, the first cable-through hole, the second cable-through hole, the 3rd cable-through hole and guide pin mutually Connection;
Clearance portion, the 3rd cable-through hole, the second cable-through hole, the first cable-through hole and guide pin are used to guide insulated wire successively.
As can be seen here, two insulated wires sequentially pass through clearance portion, the 3rd cable-through hole, the second cable-through hole, the first cable-through hole with And be welded on after guide pin on magnetic core, in line process is cut with scissors, hinge drum rotates in same direction and carries out hinge line simultaneously with wire feeding disc so that the Two insulated wires are in parastate between one cable-through hole and the second cable-through hole, and between guide pin and magnetic core with the second cable-through hole with Two insulated wires between 3rd cable-through hole are in general anesthesia flower hinge wire state, and coil winding machine is by the flower-shaped state of general anesthesia while cutting with scissors line Insulated wire carries out coiling, because two insulated wires between the first cable-through hole and the second cable-through hole are in parastate so that absolutely Edge line can be not easy to be torn smoothly smoothly through guide pin, while wire feeding disc, towards hinge drum movement, wire feeding disc is when rotating Towards hinge drum active line sending, the insulated wire for ensureing to have certain length carries out hinge line, keeps the tension force of insulated wire to ensure coiling It is steady, improve yields;After coiling, hinge drum rotates backward with wire feeding disc, discharge the 3rd cable-through hole and wire feeding disc it Between reverse hinge line insulated wire, wire pressing block compresses insulated wire, insulated wire is straightened, into next coiling cycle period, this The hinge line apparatus of invention, simple in construction, operating efficiency is high so that coil winding machine effectively applies general anaesthetic the wire winding of colored insulated wire.
Further scheme is that hinge drum is collinearly set with wire feeding disc.
It can be seen that hinge drum is collinearly set with wire feeding disc can further enhance the stability that insulated wire passes rapidly through guide pin.
Further scheme is, hinge line apparatus also includes guiding mechanism, guiding mechanism including at least two guide rods and The fixed disk of guide rod is connected, fixed disk is set close to thread depressing mechanism, and guide rod connection wire feeding disc and hinge drum, guide rod are set Put between wire feeding disc and hinge drum, direction of principal axis of the wire feeding disc along guide rod is moved towards or away from hinge drum, and fixed disk is provided with Perforate, perforate are interconnected with the 3rd cable-through hole, the first cable-through hole and the second cable-through hole.
It can be seen that guiding mechanism is used to guide insulated wire and wire feeding disc, the guide rod in guiding mechanism run through wire feeding disc, guiding Bar connecting hinge drum so that wire feeding disc can move along guide rod axial direction towards hinge drum, improve the standard of wire feeding disc movement Exactness, improves coiling precision, while guide rod is used to carrying out cutting with scissors the transmission between drum and wire feeding disc, hinge drum rotation drive with The guide rod rotation of drum connection is cut with scissors, be connected line sending disc spins with guide rod so as to drive, realizes and cut with scissors the same of drum and wire feeding disc When rotating Vortex;The fixed disk of connection guide rod is provided with perforate, and two insulated wires are protected through perforate two guide rods Parastate is held, fixed disk is used to guide insulated wire to pass through wire feeding disc.
Further scheme is that line sending travel mechanism includes base, the slide rail on base, is connected with slide rail Sliding block and connection sliding block transmission mechanism, sliding block moves along the bearing of trend of slide rail, transmission mechanism include motor and with The transmission belt of motor connection, transmission belt connection sliding block, sliding block are provided with groove towards the side of wire feeding disc, and one end of wire feeding disc is set In groove, the moving direction of sliding block is identical with the wire feeding disc moving direction.
It can be seen that travel mechanism is used to drive wire feeding disc to drive using motor and transmission belt towards or away from hinge drum movement Bearing of trend of the sliding block along slide rail is slided, and wire feeding disc is arranged in the groove of sliding block, so as to which sliding block drives the movement of wire feeding disc Also rotated simultaneously in groove, realize wire feeding disc towards hinge drum active line sending.
Further scheme is that thread depressing mechanism also includes mounting seat and the directive wheel in mounting seat, insulated wire Adjacent directive wheel extends towards wire agency, wire pressing block connection contiguous block, contiguous block connection compression cylinder.
It can be seen that directive wheel plays guiding function to the bearing of trend of insulated wire, compression cylinder is used for pneumatic wire pressing block direction Or moved away from fixed block.
To realize the second above-mentioned purpose, the control method of hinge line apparatus provided by the invention, hinge is traditional thread binding be set to it is above-mentioned Line apparatus is cut with scissors, cutting with scissors the control method of line apparatus includes hinge line step, and hinge line step includes:
Insulated wire sequentially passes through clearance portion, the 3rd cable-through hole, the second cable-through hole, the first cable-through hole and guide pin;
Cut with scissors drum and wire feeding disc while rotating Vortex;
Wire feeding disc mobile towards hinge drum.
Further scheme is that after hinge line step is performed, control method also includes loose ends step, and loose ends step includes:
Cut with scissors drum and reversely rotate and unclamp hinge line part;
Wire feeding disc mobile away from hinge drum;
Wire pressing block compresses the insulated wire in clearance portion.
To realize the 3rd above-mentioned purpose, common mode inductance coil winding machine provided by the invention includes:
Winding mechanism, winding mechanism include rotary shaft and connect the magnetic core of rotary shaft, and magnetic core is provided with four pads;
Line apparatus is cut with scissors, hinge is traditional thread binding to be set to above-mentioned hinge line apparatus, and hinge line apparatus is arranged in coiling travel mechanism;
Thread clamping mechanism, thread clamping mechanism include wire clamp and connect the clamp travel mechanism of wire clamp, clamp travel mechanism driving wire clamp Moved towards winding mechanism;
Thread cutting mechanism, thread cutting mechanism include scissors and connect the trimming travel mechanism of scissors, trimming travel mechanism driving scissors Moved towards winding mechanism;
Soldering mechanism, soldering mechanism include scolding tin travel mechanism solder head with being connected solder head, the driving weldering of scolding tin travel mechanism Tin head moves towards winding mechanism.
As can be seen here, before coiling, wire clamp clamps the insulated wire through hinge line apparatus, and coiling travel mechanism driving guide pin draws To lead insulated wire and hang over and scolding tin is carried out on the pad of magnetic core, scissors cuts the insulated wire between solder head and pad after the completion of scolding tin, Winding mechanism starts coiling, cuts with scissors line apparatus hinge line line sending while coiling, cuts with scissors in line process, cut with scissors exhausted between drum and wire feeding disc Edge line is parallel to each other so that insulated wire can steadily pass through guide pin and be moved towards winding mechanism, and be not easy to be torn, and coiling is complete Cheng Hou, solder head is by insulated wire scolding tin on another two pad, and wire clamp clamps insulated wire before cutting insulated wire, after cutting insulated wire Cut with scissors drum to reversely rotate with wire feeding disc, unclamp the hinge line part between wire feeding disc and the 3rd cable-through hole, wire pressing block compresses insulated wire Wire clamp stretches the hinge line part of release afterwards, and into next coiling cycle, coil winding machine of the invention is simple in construction, can effectively carry out General anesthesia spend insulated wire hinge line coiling, can keep insulation line tension while steady coiling, effectively improve operating efficiency.
To realize the 4th above-mentioned purpose, the method for winding of common mode inductance coil winding machine provided by the invention, common mode inductance around Line machine is above-mentioned coil winding machine, and the method for winding of coil winding machine includes:
Wire clamp clamps two insulated wires through hinge line apparatus;
Pad on travel mechanism's driving guide pin guiding insulation linear contact lay magnetic core;
The insulated wire between wire clamp and pad is cut off after insulated wire in solder pad;
While rotary shaft drives magnetic core coiling, hinge line apparatus hinge line and towards magnetic core line sending;
Insulated wire on scolding tin magnetic core;
Scissors cuts insulated wire after the insulated wire of the non-coiling of wire clamp clamping;
Cut with scissors drum and reversely rotate and unclamp hinge line part, wire feeding disc is away from hinge drum movement;
Wire pressing block compresses insulated wire, and wire clamp stretches insulated wire.
Further scheme is that when method for winding also includes hinge line apparatus hinge line, hinge drum revolves simultaneously in the same direction with wire feeding disc Turn, wire feeding disc moves towards hinge drum.
Brief description of the drawings
Fig. 1 is the structure chart of common mode inductance coil winding machine embodiment of the present invention.
Fig. 2 is the structure chart of the magnetic core in common mode inductance coil winding machine embodiment of the present invention.
Fig. 3 is the structure chart of present invention hinge line apparatus embodiment.
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment
The common mode inductance coil winding machine of the present invention is applied in the wire winding of common mode choke inductor, for two to be thoroughly done away with Edge line is wound on magnetic core with twisted shape, forms the common mode choke inductor of coupling, the hinge line apparatus in common mode inductance coil winding machine Two insulated wires are carried out to the hinge line of fried dough twist state, two insulated wires for cutting with scissors pre-pass guide pin in line apparatus are parallel to each other, can Smoothly smoothly through guide pin, insulation line tension is kept, coiling is steady, and operating efficiency is high.
Referring to Fig. 1 and Fig. 2, common mode inductance coil winding machine of the invention include winding mechanism 3, hinge line apparatus 1, thread clamping mechanism 4, Thread cutting mechanism and soldering mechanism.
Winding mechanism 3 includes rotary shaft, the drive device of driving rotary shaft rotation and the magnetic core 31 for connecting rotary shaft, magnetic Core 31 is provided with four pads, and wherein magnetic core 31 is provided with 4 pads, according to sequence counter-clockwise, is respectively designated as the first pad 311st, the second pad 312, the 3rd pad 313 and the 4th pad 314, rotary shaft rotation drive magnetic core 31 to rotate, realized to magnetic The coiling of core 31.
Thread clamping mechanism 4 includes wire clamp and connects the clamp travel mechanism of wire clamp, clamp travel mechanism driving wire clamp direction The magnetic core 31 of winding mechanism 3 moves.
Thread cutting mechanism include scissors and connect scissors trimming travel mechanism, trimming travel mechanism driving scissors towards around The magnetic core movement of line mechanism 3.
Soldering mechanism includes scolding tin travel mechanism solder head with being connected solder head, driving solder head court of scolding tin travel mechanism Moved to the magnetic core of winding mechanism 3.
Referring to Fig. 3, hinge line apparatus 1 is arranged in the coiling travel mechanism 2 of coil winding machine, the driving hinge line of coiling travel mechanism 2 Device 1 moves towards winding mechanism 3.
Hinge line apparatus 1 includes stranding machine structure 11, wire agency 12 and thread depressing mechanism 13, and running through in hinge line apparatus 1 has absolutely Edge line, in the present embodiment, thread depressing mechanism 13, wire agency 12 and stranding machine structure 11, insulation is disposed with from top to bottom Line is thread depressing mechanism 13, wire agency 12 through order, finally goes out through stranding machine structure 11 and contacts magnetic core 31.
The drive device that stranding machine structure 11 includes hinge drum 111 and connecting hinge drum 111 and drives hinge drum 111 to rotate 112, hinge drum 111 is provided with two guide pins 114 towards one end of winding mechanism 3, and hinge drum 111 is provided with two the first cable-through holes 113, the first cable-through hole 113 connects with guide pin 114, and two insulated wires pass through two the first cable-through holes 113 and two guide pins respectively 114.Stranding machine structure 11 is used to two insulated wires between guide pin 114 and magnetic core 31 carrying out hinge line, and it is flower-shaped to form general anesthesia.
Wire agency 12 includes wire feeding disc 121 and connection wire feeding disc 121 and drives wire feeding disc 121 towards or away from hinge line The line sending travel mechanism that disk 111 moves, wire feeding disc 121 may be provided at the top of hinge drum 111, and wire feeding disc 121 is provided with two Second cable-through hole 122, two insulated wires pass through two the second cable-through holes 122 on wire feeding disc 121.The driving of line sending travel mechanism is sent Drum 121 moves towards hinge drum 111, realizes active line sending, and the insulated wire for ensureing to have certain length can carry out cutting with scissors line coiling, together When wire feeding disc 121 with hinge drum 111 simultaneously rotating Vortex, so as to wire feeding disc 121 and hinge drum 111 between two insulated wires can Keeping parallelism state so that insulated wire can pass through guide pin 114 and carry out hinge line, two insulated wires under parastate around Tension force is kept in line process, is not easy to be torn, ensures being smoothed out for coiling.
Hinge drum 111 can collinearly be set with wire feeding disc 121 in vertical direction, and wire feeding disc 121 is arranged on the upper of hinge drum 111 Side, cutting with scissors between drum 111 and wire feeding disc 121 has certain length, and the length can be according to practical condition and coil-type It is adjusted, the insulated wire cut with scissors between drum 111 and wire feeding disc 121 is parallel to each other, and hinge drum 111 is collinearly set with wire feeding disc 121 The stability that insulated wire passes rapidly through guide pin 114 can be further enhanced by putting.
Line sending travel mechanism includes what base 127, the slide rail 128 on base 127 and slide rail 128 were connected The transmission mechanism of sliding block 125 and connection sliding block 125, bearing of trend of the sliding block 125 along slide rail 128 move, and transmission mechanism includes Motor 123, the transmission belt 124 being connected with motor 123, the connection sliding block 125 of transmission belt 124, sliding block 125 is towards wire feeding disc 121 Side is provided with groove 126, and one end of wire feeding disc 121 is arranged in groove 126, moving direction and the wire feeding disc 121 of sliding block 125 Moving direction is identical.Line sending travel mechanism is used to drive wire feeding disc 121 to move towards or away from hinge drum 111, utilizes motor 123 Bearing of trend of the sliding block 125 along slide rail 128 is driven to slide with transmission belt 124, and wire feeding disc 121 is arranged on the groove 126 of sliding block It is interior, so as to which sliding block 125 drives the movement of wire feeding disc 121 also to be rotated in groove 126 simultaneously, realize wire feeding disc 121 towards hinge The active line sending of drum 111.
Guiding mechanism 14 includes two guide rods 141 and connects the fixed disk 142 of guide rod 141, and guide rod 141 connects Wire feeding disc 121 and hinge drum 111, line sending travel mechanism drive axial direction direction or remote of the wire feeding disc 121 along guide rod 141 Moved from hinge drum 111, guide rod 141 is arranged between wire feeding disc 121 and hinge drum 111, and hinge drum 111 drives guide rod 141 and rotated with the wire feeding disc 121 of guide rod 141 along the hinge rotation direction of drum 111, while connect two guide rods 141 Fixed disk 142 is provided with perforate 143, and the cable-through hole 113 of perforate 143 and first, the second cable-through hole 122 are interconnected.Guiding mechanism 14 For guiding the transmission mechanism of insulated wire and wire feeding disc 121 simultaneously as the rotation of wire feeding disc 121, the guide rod in guiding mechanism 14 141 connection wire feeding discs 121, the connecting hinge drum 111 of guide rod 141 so that wire feeding disc 121 can be along the axial direction of guide rod 141 Direction hinge drum 111 moves, and improves the degree of accuracy that wire feeding disc 121 moves, when improving coiling precision, while cutting with scissors the rotation of drum 111 The rotation of guide rod 141 is driven, the rotation of guide rod 141 drives wire feeding disc 121 to rotate, so as to realize wire feeding disc 121 and hinge line Disk 111 rotates in same direction simultaneously.The fixed disk 142 of connection guide rod 141 is provided with perforate 143, and two insulated wires pass through perforate 143 The keeping parallelism state between two guide rods 141, fixed disk 142 are used to guide insulated wire to pass through wire feeding disc 121.
Thread depressing mechanism 13 may be provided at the top of wire agency 12 and stranding machine structure 11, and wire agency 12 is arranged on line-pressing machine Between structure 13 and stranding machine structure 11.Thread depressing mechanism 13 includes mounting seat 131, fixed block 134 and towards or away from fixed block 134 The wire pressing block 135 of motion, mounting seat are provided with directive wheel 133, and insulated wire adjoining directive wheel 133 extends towards wire agency 12. Mounting seat 131 is provided with the 3rd cable-through hole 132 close to one end of wire agency 12, is provided between fixed block 134 and wire pressing block 135 Clearance portion 136, it is interconnected between clearance portion 136, the first cable-through hole 113, the second cable-through hole 122 and the 3rd cable-through hole 132. Compression cylinder 137 is additionally provided with mounting seat 131, compression cylinder 137 connects contiguous block 138, and contiguous block 138 is close to fixed block 134 Side be provided with wire pressing block 135, wire pressing block 135 can be driven to be moved towards or away from fixed block 134 so as to compression cylinder 137.Its Middle fixed block 134 can be flexible fastening block, the flexible cushioning effect of flexible fastening block, flexible fastening be compressed in wire pressing block 135 During insulated wire on block, insulated wire will not be caused to damage.Hold-down mechanism 13 is used to compress insulated wire after coiling, is easy to The insulated wire of other mechanism mutual-hinge line states is adjusted.The fixed disk 142 of wherein guiding mechanism 14 is set close to thread depressing mechanism 13 Put, guide effect of the enhancing fixed disk 142 to the insulated wire between the cable-through hole 132 of wire feeding disc 121 and the 3rd.
3rd cable-through hole 132, fixed disk 142, the second cable-through hole 122, the first cable-through hole 113 and guide pin 114 are vertical Set gradually from top to bottom on direction and conllinear, when insulated wire is through hinge line apparatus 1, clearance portion 136, the 3rd cable-through hole 132, the Two cable-through holes 122, the first cable-through hole 113 and guide pin 114 are used to guide insulated wire successively.
Because the quantity of the first cable-through hole 113, guide pin 114, the second cable-through hole 122 and the 3rd cable-through hole 132 has two, The first cable-through hole 113, guide pin 114, the second cable-through hole 122 and the 3rd cable-through hole 132 that by quantity can be two distinguish entitled 1 Number with No. 2, when two insulated wires are through hinge line apparatus 1, insulated wire through corresponding No. 1 the first cable-through hole 113, Guide pin 114, the second cable-through hole 122 and the 3rd cable-through hole 132, another insulated wire pass through corresponding first cable-through hole of No. 2 113rd, guide pin 114, the second cable-through hole 122 and the 3rd cable-through hole 132 so that before line is cut with scissors, two insulated wires are in hinge line apparatus 1 It is parallel to each other.
In the operation process of line apparatus 1 is cut with scissors, hinge drum 111 rotate in same direction simultaneously with wire feeding disc 121 so that guide pin 114 and The insulated wire between two insulated wires and the 3rd cable-through hole 132 and wire feeding disc 121 between magnetic core 31 is in general anesthesia flower hinge wire State, but hinge line is in opposite direction, so as to which line portion 15, the 3rd cable-through hole are cut with scissors in the hinge line part between guide pin 114 and magnetic core 31 to be positive Hinge line part between 132 and wire feeding disc 121 is reversely hinge line portion 16.
In coil winding machine at the beginning of a coiling cycle period, two insulated wires sequentially pass through clearance portion the 136, the 3rd and cross line Perforate 143, the second cable-through hole 122, the first cable-through hole 113 and guide pin 114 on hole 132, fixed disk 142, thread clamping mechanism 4 Wire clamp clamps the end of a thread through the insulated wire of guide pin 114, and coiling travel mechanism 2 drives the guiding insulation linear contact lay magnetic core of guide pin 114 The first pad 311 and the second pad 312 on 31, the solder head of soldering mechanism weld the end of a thread of two insulated wires of contact pad It is connected on pad, the scissors in thread cutting mechanism cuts the end of a thread between wire clamp and pad.
After scissors cuts the end of a thread, rotary shaft actively starts coiling, cuts with scissors drum 111 while coiling with wire feeding disc 121 simultaneously Rotate in same direction and carry out hinge line, in line process is cut with scissors, because hinge drum 111 while wire feeding disc 121 with rotating in same direction, cut with scissors drum Two insulated wires between 111 and wire feeding disc 121 are in parastate, and between guide pin 114 and magnetic core 31 with the second cable-through hole 122 and the 3rd two insulated wires between cable-through hole 132 be in general anesthesia flower hinge wire state, two in parastate thoroughly do away with edge Line so that insulated wire can pass through guide pin 114, so as to keep the tension force of insulated wire in winding process, be not easy to be pulled It is disconnected;Wire feeding disc 121 moves under the driving of line sending travel mechanism towards hinge drum 111, and wire feeding disc 121 is when rotating towards hinge line The active line sending of disk 111, the insulated wire for ensureing to have certain length can cut with scissors line coiling, keep the tension force of insulated wire to ensure the flat of coiling Surely, yields is improved, how much circle can pass through in control system according to the design standard of coil wherein cutting with scissors line in length how long Program setting.
After the completion of coiling, coiling travel mechanism 2 drives guide pin 114 to guide two insulated wires to contact the 3rd pad 313 respectively With the 4th pad 314, the insulated wire on the pad 313 of solder head spot welding the 3rd, the 4th pad 314, wire clamp is clamped close to the 3rd weldering The insulated wire of the pad 314 of disk 313 and the 4th, scissors cut insulated wire between pad and wire clamp, and now, forward direction cuts with scissors the exhausted of line portion 15 Edge line completes coiling on magnetic core 31, and wire clamp is in the state for clamping two insulated wires, reversely cuts with scissors line portion 16 still in hinge Wire state.Cut with scissors drum 111 and reversely rotate two insulated wires unclamped in reversely hinge line portion 16, while wire feeding disc 121 is away from hinge line Disk 111 moves, and compression cylinder 137 drives wire pressing block 135 to be moved towards fixed block 134, and wire pressing block 135 pushes compression clearance portion Two insulated wires in 136, clamp travel mechanism driving wire clamp stretch the insulated wire of release, and compression cylinder 137 drives wire pressing block 135 move away from fixed block, two insulated wires are unclamped, into next coiling cycle period.The coil winding machine of the present invention is simple in construction, General anesthesia flower hinge line can be realized, and cuts with scissors line winding efficiency height, coiling is steady, and product yield is high.
The present invention also provides a kind of control method for cutting with scissors line apparatus, and hinge is traditional thread binding to be set to above-mentioned hinge line apparatus, cuts with scissors line apparatus Control method include hinge line step, hinge line step include:
Insulated wire sequentially passes through clearance portion, the 3rd cable-through hole, the second cable-through hole, the first cable-through hole and guide pin;
Cut with scissors drum and wire feeding disc while rotating Vortex;
Wire feeding disc mobile towards hinge drum.
After hinge line step is performed, control method also includes loose ends step, and loose ends step includes:
Cut with scissors drum and reversely rotate and unclamp hinge line part;
Wire feeding disc mobile away from hinge drum;
Wire pressing block compresses the insulated wire in clearance portion.
The present invention also provides a kind of method for winding of common mode inductance coil winding machine, and coil winding machine is above-mentioned common mode inductance coiling Machine, the method for winding of coil winding machine include:
Wire clamp clamps two insulated wires through hinge line apparatus;
Pad on travel mechanism's driving guide pin guiding insulation linear contact lay magnetic core;
The insulated wire between wire clamp and pad is cut off after insulated wire in solder pad;
While rotary shaft drives magnetic core coiling, hinge line apparatus hinge line and towards magnetic core line sending;
Insulated wire on scolding tin magnetic core;
Scissors cuts insulated wire after the insulated wire of the non-coiling of wire clamp clamping;
Cut with scissors drum and reversely rotate and unclamp hinge line part, wire feeding disc is away from hinge drum movement;
Wire pressing block compresses insulated wire, and wire clamp stretches insulated wire.
When cutting with scissors line apparatus hinge line, hinge drum rotates simultaneously in the same direction with wire feeding disc, wire feeding disc direction hinge drum movement.
Finally it is emphasized that the invention is not restricted to above-mentioned embodiment, the preferable implementation of invention the foregoing is only Example, be not intended to limit the invention, it is all the present invention spirit with principle within made any modification, equivalent substitution and Improve etc., it should be included in the scope of the protection.

Claims (10)

1. cut with scissors line apparatus, it is characterised in that including:
Stranding machine structure, the stranding machine structure include the drive device of hinge drum and the connection hinge drum, the drive device The hinge drum is driven to rotate, one end of the hinge drum is provided with two guide pins, and the hinge drum is provided with two first and crosses line Hole, first cable-through hole connect with the guide pin;
Wire agency, the wire agency include the line sending travel mechanism of wire feeding disc and the connection wire feeding disc, the line sending Travel mechanism drives the wire feeding disc to cut with scissors drum rotation direction along described towards or away from the hinge drum movement, the wire feeding disc Rotate, the wire feeding disc is provided with two the second cable-through holes;
Thread depressing mechanism, the wire agency are arranged between the thread depressing mechanism and the stranding machine structure, the thread depressing mechanism bag Include fixed block and wire pressing block, the wire pressing block moves towards or away from the fixed block, the fixed block and the wire pressing block it Between be provided with clearance portion, the thread depressing mechanism is provided with the 3rd cable-through hole close to described wire agency one end, the clearance portion, described It is interconnected between first cable-through hole, second cable-through hole, the 3rd cable-through hole and the guide pin;
The clearance portion, the 3rd cable-through hole, second cable-through hole, first cable-through hole and the guide pin be used for according to Secondary guiding insulated wire.
2. hinge line apparatus according to claim 1, it is characterised in that:
The hinge drum is collinearly set with the wire feeding disc.
3. hinge line apparatus according to claim 2, it is characterised in that:
The hinge line apparatus also includes guiding mechanism, and the guiding mechanism includes at least two guide rods and the connection guiding The fixed disk of bar, the fixed disk are set close to the thread depressing mechanism, and the guide rod connects the wire feeding disc and the hinge Drum, the guide rod are connected between the wire feeding disc and the hinge drum, axle side of the wire feeding disc along the guide rod Be provided with perforate to towards or away from the hinge drum movement, the fixed disk, the perforate and the 3rd cable-through hole, described the One cable-through hole and second cable-through hole are interconnected.
4. hinge line apparatus according to claim 1, it is characterised in that:
The line sending travel mechanism includes base, the slide rail on the base, the sliding block being connected with the slide rail And the transmission mechanism of the connection sliding block, bearing of trend of the sliding block along the slide rail move, the transmission mechanism includes Motor and the transmission belt with the motor connection, sliding block described in the transmission band connection, the sliding block is towards the wire feeding disc Side be provided with groove, one end of the wire feeding disc is arranged in the groove, the moving direction of the sliding block and the line sending Disk moving direction is identical.
5. according to the hinge line apparatus described in claim any one of 1-4, it is characterised in that:
The thread depressing mechanism also includes mounting seat and the directive wheel in the mounting seat, described in the insulated wire adjoining Directive wheel extends towards the wire agency, and the wire pressing block connects contiguous block, and the contiguous block connects compression cylinder.
6. cut with scissors the control method of line apparatus, it is characterised in that:The traditional thread binding hinge line being set to described in claim any one of 1-5 of hinge Device, the control method include hinge line step, and the hinge line step includes::
Insulated wire sequentially passes through clearance portion, the 3rd cable-through hole, the second cable-through hole, the first cable-through hole and guide pin;
Cut with scissors drum and wire feeding disc while rotating Vortex;
The wire feeding disc mobile towards the hinge drum.
7. the control method of hinge line apparatus according to claim 6, it is characterised in that:
After the hinge line step is performed, the control method also includes loose ends step, and the loose ends step includes:
The hinge drum, which reversely rotates, unclamps hinge line part;
The wire feeding disc mobile away from the hinge drum;
The wire pressing block compresses the insulated wire in the clearance portion.
8. common mode inductance coil winding machine, it is characterised in that including:
Winding mechanism, the winding mechanism include the magnetic core of rotary shaft and the connection rotary shaft, and the magnetic core is provided with four Individual pad;
Line apparatus, the traditional thread binding hinge line apparatus being set to described in claim 1-5 of hinge are cut with scissors, the line apparatus is arranged on coiling movement In mechanism;
Thread clamping mechanism, the thread clamping mechanism include the clamp travel mechanism of wire clamp and the connection wire clamp, the clamp movement Mechanism drives the wire clamp to be moved towards the winding mechanism;
Thread cutting mechanism, the thread cutting mechanism include the trimming travel mechanism of scissors and the connection scissors, the trimming movement Mechanism drives the scissors to be moved towards the winding mechanism;
Soldering mechanism, the soldering mechanism include scolding tin travel mechanism solder head with being connected the solder head, and the scolding tin moves Motivation structure drives the solder head to be moved towards the winding mechanism.
9. the method for winding of common mode inductance coil winding machine, it is characterised in that:The coil winding machine is the common mode inductance described in claim 8 Coil winding machine, the common mode inductance method for winding of the coil winding machine include:
Wire clamp clamps two insulated wires through hinge line apparatus;
Pad on the coiling travel mechanism driving guide pin guiding insulation linear contact lay magnetic core;
The insulated wire between the wire clamp and the pad is cut off after the insulated wire described in scolding tin on pad;
While rotary shaft drives the magnetic core coiling, the hinge line apparatus hinge line and towards the magnetic core line sending;
The insulated wire described in scolding tin on magnetic core;
Scissors cuts the insulated wire after the insulated wire of the non-coiling of the wire clamp clamping;
Cut with scissors drum and reversely rotate and unclamp hinge line part, wire feeding disc is away from the hinge drum movement;
Wire pressing block compresses the insulated wire, and the wire clamp stretches the insulated wire.
10. the method for winding of common mode inductance coil winding machine according to claim 9, it is characterised in that:
The method for winding also includes:During the hinge line apparatus hinge line, the hinge drum rotates simultaneously in the same direction with the wire feeding disc, The wire feeding disc moves towards the hinge drum.
CN201710806496.5A 2017-09-08 2017-09-08 Wire twisting device and control method thereof, common-mode inductance winding machine and winding method thereof Active CN107424837B (en)

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CN108987099A (en) * 2018-07-23 2018-12-11 德宙佑电股份有限公司 The twisted wire method of inductance
CN110065201A (en) * 2019-05-31 2019-07-30 海力士五金机电(昆山)有限公司 A kind of mold core binding post automatic supplier
CN111118687A (en) * 2020-03-27 2020-05-08 潍坊极尚智能科技有限公司 Process line winding device

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CN204695959U (en) * 2015-06-16 2015-10-07 东莞市威元电子科技有限公司 A kind of based on three lines turn round line flying trident mix around coil winding machine
CN205789490U (en) * 2016-05-20 2016-12-07 珠海市欧科锐机电设备有限公司 A kind of kinking foot device of coil winding machine

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GB1278754A (en) * 1971-03-18 1972-06-21 Persoener Ab A bale press with tying mechanism for bales
CN103093900A (en) * 2011-10-29 2013-05-08 中山市国铨电子设备有限公司 Wire twisting machine and wire twisting method thereof
CN104953773A (en) * 2014-03-24 2015-09-30 日特机械工程株式会社 Coil winding device and winding method thereof
CN204695959U (en) * 2015-06-16 2015-10-07 东莞市威元电子科技有限公司 A kind of based on three lines turn round line flying trident mix around coil winding machine
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CN108987099A (en) * 2018-07-23 2018-12-11 德宙佑电股份有限公司 The twisted wire method of inductance
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CN111118687A (en) * 2020-03-27 2020-05-08 潍坊极尚智能科技有限公司 Process line winding device

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