CN106890913B - A kind of filament winding device - Google Patents

A kind of filament winding device Download PDF

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Publication number
CN106890913B
CN106890913B CN201710160044.4A CN201710160044A CN106890913B CN 106890913 B CN106890913 B CN 106890913B CN 201710160044 A CN201710160044 A CN 201710160044A CN 106890913 B CN106890913 B CN 106890913B
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CN
China
Prior art keywords
rod
bracket
wire
wrapping wire
screw rod
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CN201710160044.4A
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Chinese (zh)
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CN106890913A (en
Inventor
尹义泉
尹瑞
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Nanjing Ke Di Tungsten And Molybdenum Material Co Ltd
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Nanjing Ke Di Tungsten And Molybdenum Material Co Ltd
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Priority to CN201710160044.4A priority Critical patent/CN106890913B/en
Publication of CN106890913A publication Critical patent/CN106890913A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F3/00Coiling wire into particular forms
    • B21F3/02Coiling wire into particular forms helically
    • B21F3/04Coiling wire into particular forms helically externally on a mandrel or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F11/00Cutting wire
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F23/00Feeding wire in wire-working machines or apparatus

Abstract

The invention discloses a kind of filament winding devices, including bracket, the wrapping wire push rod frame head apparatus being arranged on bracket, the wrapping wire pull rod frame head apparatus being arranged on bracket, the wire feeder being arranged on bracket, the electromagnet shredding knife being arranged on bracket and the automatic shredding device being arranged on bracket.The beneficial effects of the present invention are: the present invention is not necessarily to fuse in wrapping wire, there is no need to use sulfuric acid etc., the pollution of fuse generation is prevented, and the present invention is other than when just starting wrapping wire needing that tungsten wire and wrapping wire tungsten bar plug overlap manually, when reusing wrapping wire without human intervention, completely by process control, economic benefit is improved.Though increasing the 4th stepper motor, it is the reduction of the more complex synchronization polish rod driving device of structure, and stepper motor is standard component, can directly be bought, price is not also high, and structure on the whole becomes simpler, easy to operate advantage.

Description

A kind of filament winding device
Technical field
The present invention relates to a kind of filament winding devices.
Background technique
In the electric light sources such as incandescent lamp, tungsten halogen lamp, tungsten wire is most common filament, and the resistance of filament at room temperature has tens Even several hundred Europe, Europe, resistance big in this way, length is very long, and light bulb can not be held, and the heat that electric current is generated by filament It will soon exhale, filament cannot be made to reach predetermined temperature (2000 ° or so), filament does spiral, is conducive to keep the temperature, It can also add in the case where same resistance filament simultaneously and greatly shorten filament length.
The prior art is:, substantially there are three steps in the step of tungsten wire coiled by production filament, be respectively sizing, cut silk and Core filaments are specially arranged on spiral filament forming machine, then tungsten wire is wound in core filaments for fuse, when tungsten wire is around defined length, warp Tungsten wire and core filaments are cut together after crossing annealing in hydrogen atmosphere sizing, then the core filaments for being wound with tungsten wire are placed in the container for holding sulfuric acid, core filaments It is dissolved in sulfuric acid, the tungsten wire wound, in the prior art, to use sulfuric acid during fuse, it is seriously polluted, in environment Protection require it is stringenter instantly, this be clearly it is not all right, according to statistics, only one city of Nanjing just have tens of filament manufactories by It is forced to stop production by government in pollution problem, some even close down;On the other hand, each step of above three step will be artificial complete At, human input is big, and the cost of filament winding is also in higher level always, simultaneously because manually-operated speed is slow, it is whole The efficiency of a coiling is not also high, thus design it is a kind of not can cause environmental pollution, be at low cost, the filament winding device that coiling is high-efficient It is imperative.
When making filament, tungsten wire is made annealing treatment, to reduce the hardness of tungsten wire, improve the machining of tungsten wire Property;The residual stress of tungsten wire is eliminated, stable dimensions, conventional annealing way is in production filament, before tungsten wire wrapping wire, first Energization increases tungsten wire temperature, and being energized to, Filament Winding process tungsten wire is cooling, completes annealing, in the prior art, the annealing to tungsten wire Two electrodes be respectively communicated with tungsten wire and core filaments, as a result, two electrodes are closer, the distance of tungsten wire heating is very It is short, therefore be only suitable for the shorter filament of coiling, and to realize longer filament winding, existing filament winding device or cannot be real Though now or can lay out, the filament effect laid out is very poor.
Applicant applied for a kind of full-automatic centreless filament winding device for wrapping wire before this, and had been authorized, The patent No. of the patent is ZL2015201372764, including bracket, the synchronization polish rod driving device being arranged on bracket, setting Wrapping wire push rod frame head apparatus on bracket, be arranged on bracket wrapping wire pull rod frame head apparatus, the wire feed that is arranged on bracket Device and the electromagnet shredding knife being arranged on bracket, synchronous polish rod driving device therein is for driving wrapping wire push rod head to fill Hollow rotational slide orbitron rotation in setting, meanwhile, the driving motor in synchronous polish rod driving device is arranged in wrapping wire pull rod It on frame head apparatus, moves forward and backward simultaneously with wrapping wire pull rod frame head apparatus, thereby results in whole device making an uproar in use Sound is very big.
In addition, winding terminates the tungsten wire after cutting, there is winding in winding incipient stage, ending phase due to its both ends Defect so needing further to cut off the defect end at both ends is manually sheared after winding in the prior art, effect Rate is low, and cannot be guaranteed that the length after every wrapping wire shearing is identical, and precision is low.
Summary of the invention
The object of the present invention is to provide a kind of filament winding device, solve in prior art filament manufacturing process that environmental pollution is serious And noise is big, and the low technical problem of tungsten wire both ends defect end low efficiency, precision after trimming winding.
To solve the above problems, technological means adopted by the present invention is:
A kind of filament winding device, including bracket, the wrapping wire push rod frame head apparatus being arranged on bracket, be arranged on bracket around Silk pull rod frame head apparatus, the wire feeder being arranged on bracket, the electromagnet shredding knife one being arranged on bracket and setting are being propped up Automatic shredding device on frame.
The wrapping wire pull rod frame head apparatus includes the servo motor seat being slidably arranged on bracket, is arranged in servo motor Servo motor on seat and the electromagnet clamping jaw being rotatably arranged in servo motor seat, the servo motor drive electromagnet folder Pawl rotation;Servo motor seat is slided in the horizontal direction on bracket, and electromagnet clamping jaw is driven to move in the horizontal direction.
The wrapping wire push rod frame head apparatus includes that both ends are rotatably arranged on bracket and are driven by the 4th stepper motor Hollow rotational slide orbitron, the wrapping wire tungsten bar plug that is arranged in hollow rotational slide orbitron and driving wrapping wire tungsten bar exist The first stepper motor moved horizontally in hollow rotational slide orbitron, first stepper motor and the 4th stepper motor are equal It is arranged on bracket, and the first stepper motor and the 4th stepper motor are respectively positioned on bracket one far from wrapping wire pull rod frame head apparatus End, the hollow rotational slide orbitron and electromagnet clamping jaw are located in same horizontal line and the two rotates synchronously;It is described Wrapping wire tungsten bar plug moved in the horizontal direction in hollow rotational slide orbitron, be used for wrapping wire, due to wrapping wire tungsten bar plug To be moved back and forth in the horizontal direction by the first stepping motor driven, so after the completion of the wrapping wire, can by wrapping wire plug from It is extracted out in the tungsten wire wound, that is to say, that there is no wrapping wire plug in the tungsten wire after winding, therefore also just do not have to have again subsequent Therefore fuse process does not also just pollute, the hollow rotational slide orbitron in the present invention has the 4th stepper motor directly to drive It is dynamic, lack primary transmission, therefore the noise very little in use.
The wire feeder includes the wire feed slide plate being slidably arranged on bracket, the electromagnetism being arranged on wire feed slide plate Iron, electromagnet wire guiding nipple and the annealing folder that is powered, the electromagnet wire guiding nipple are fixed on electromagnet;The annealing folder that is powered connects respectively Zero curve and firewire are connect, tungsten wire passes through the annealing folder heating that is powered, and tungsten wire is clipped to by two annealing up between wrapping wire tungsten bar plug Time is cooling, realizes annealing, and after the completion of a wrapping wire, wire feed slide plate is retreated away from the direction of wrapping wire tungsten bar plug to setting After fixed distance, electromagnet, which is powered, clamps tungsten wire, then cuts tungsten wire, and electromagnet clamping jaw unclamps, and wrapping wire tungsten bar plug is taken out at this time Out, filament is fallen naturally, and wire feed slide plate advances towards the direction of wrapping wire tungsten bar plug again, and tungsten wire is ridden over wrapping wire tungsten bar plug On, electromagnet clamping jaw clamps tungsten wire and wrapping wire tungsten bar plug, continue wrapping wire, thus realize the uninterrupted progress of wrapping wire, this Locate two annealing folders that are powered distance can according to will around the length of tungsten wire set.
The blade of the electromagnet shredding knife one is located at hollow rotational slide orbitron close to wrapping wire pull rod frame head apparatus One end of hollow rotational slide orbitron, the tungsten wire wound for cutting is arranged in the end of one end, electromagnet shredding knife.
The automatic shredding device includes the bottom plate being arranged on bracket and driving bottom plate along vertical wrapping wire tungsten bar plug side To the second servo motor moved horizontally, the second servo motor is fixed on bracket, and two groups of folders are fixedly installed on bottom plate Tool, electromagnet shredding knife, two groups of fixtures, electromagnet shredding knife and wrapping wire tungsten bar plug are located at sustained height, and two groups of fixtures, Electromagnet shredding knife is located along the same line, and two groups of fixtures, the be total to straight line of electromagnet shredding knife are parallel with wrapping wire tungsten bar plug. Wrapping wire terminates, the tungsten wire after cutting, there is winding defect in winding incipient stage, ending phase due to its both ends, so needing The defect end that further cut off both ends is manually sheared after winding in the prior art, low efficiency, and cannot Length after guaranteeing every wrapping wire shearing is identical, and precision is low.In the application, the tungsten wire wound is cut in electromagnet shredding knife one Afterwards, the second servo motor drives bottom plate mobile to the direction of tungsten wire, and two groups of fixtures clamp tungsten wire, and then electromagnet shredding knife is dynamic Make, clip to the defect end at tungsten wire both ends, then fixture unclamps, and the tungsten wire trimmed is fallen, then wrapping wire pull rod frame head apparatus Wrapping wire next time is carried out with the movement of wrapping wire push rod frame head apparatus, while the second servo motor drives bottom plate to far from wrapping wire push rod machine The direction movement of head device is resetted.Automatic trimming, high-efficient, shear effect is good, and precision is high, reduces cost of labor.
As a further improvement of the present invention, the 4th screw rod, the 4th screw rod and wrapping wire tungsten bar core are provided on the bracket Stick is vertical, and the both ends of the 4th screw rod are connect with holder pivots;The bottom of bottom plate is fixedly installed the 4th slide, opens on the 4th slide Equipped with tapped through hole, the 4th screw rod is threadedly coupled with the 4th slide, one end of the output shaft of the second servo motor and the 4th screw rod It is connected;It is provided with the fourth track polished rod parallel with the 4th screw rod on the bracket, the 4th track polished rod passes through the Four slides, bottom plate are driven by the 4th screw rod and are moved back and forth on the 4th track polished rod.It is driven by the second servo motor, the 4th screw rod Dynamic bottom plate is mobile, and movement is steady, and control precision is high.
As a further improvement of the present invention, it is vertically arranged on the bottom plate there are three equidistant fixed plate, three solid The central point of fixed board is to be located along the same line, and the straight line is parallel with wrapping wire tungsten bar plug, two groups of fixtures, electromagnet shredding knife It is separately positioned in two fixed plates at both ends, another group of fixture is provided on middle fixing plate;Every group of fixture, electromagnet chopping Knife is respectively the two sides of fixed plate, and wherein electromagnet shredding knife is located at outside;The electromagnet shredding knife and fixture include solid Electromagnetic switch and the first connecting rod being rotatably arranged in fixed plate, the second connecting rod, electromagnetic switch in fixed plate are set calmly Movable core and one end of first connecting rod be rotatablely connected, the first moving tooth is provided on first connecting rod, in the second connecting rod It is provided with the second moving tooth;The electromagnet shredding knife further includes the upper knife edge that the first connecting rod other end is arranged, the second company of setting The lower blade of extension bar one end, upper knife edge and lower blade are oppositely arranged, and the fixture further includes the setting first connecting rod other end Upper clip, the lower clamping piece that second connecting rod one end is arranged, upper clip and lower clamping piece are oppositely arranged;The electricity of the electromagnet shredding knife When magnetic switch is powered, electromagnetic switch movable core is moved up, and driving first connecting rod is rotated around the tie point of itself and fixed plate, then and the One moving tooth squeezes the second moving tooth, rotates the second connecting rod around the tie point of itself and fixed plate, upper clip and lower clamping piece are in contact It is accommodated, clamps tungsten wire;Then the electromagnetic switch of fixture is powered, and electromagnetic switch movable core moves up, and drives first connecting rod It is rotated around the tie point of itself and fixed plate, then the first moving tooth squeezes the second moving tooth, makes the second connecting rod around the company of itself and fixed plate Contact rotation, makes upper knife edge and lower blade be in contact and shear to the both ends of tungsten wire.
As a further improvement of the present invention, the first screw rod driven by second stepper motor is set on the bracket, First screw rod passes through the bottom of servo motor seat and connect with the bottom thread of servo motor seat;First screw rod with watch The bottom thread connection of motor cabinet is taken, the rotation of the first screw rod drives servo motor seat to move along the axial direction of screw rod.
As a further improvement of the present invention, the first track light parallel with the first screw rod is provided on the bracket Bar, the first track polished rod pass through servo motor seat, and servo motor seat is driven on the first track polished rod by the first screw rod It moves back and forth;First track polished rod is set, plays the role of limit to servo motor seat, prevents servo motor seat in the first screw rod It rotates when upper movement around the first screw rod.
As a further improvement of the present invention, the electromagnet clamping jaw includes the second electromagnetism being arranged in servo motor seat Switch, connecting rod and shaft, the connecting rod is hinged by hinge joint in the middle part of it and servo motor seat, the second electromagnetic switch active iron One end of the connection of one end of core and connecting rod, the other end of connecting rod and push rod is rotatablely connected, the output shaft of servo motor and shaft One end is connected, and is coaxially disposed;Sliding slot is offered in shaft, push rod is movable to be fastened in sliding slot, and the other end of shaft is corresponding It is provided with upper grip and lower collet, wherein lower collet is fixedly connected with shaft, upper grip and shaft are rotatablely connected, and upper grip includes Abutment member, arc part and aid portion, the other end of push rod is close to the upper end of abutment member;Second electromagnetic switch is powered When, the movable core of the second electromagnetic switch pushes one end of connecting rod to be moved to the left, and the other end of connecting rod moves right, and pushes push rod Sliding slot along shaft moves right, then push rod is pushed against the top of component, and upper grip is made to rotate, then aid portion and lower folder Head clamping clamps one end of wrapping wire tungsten bar plug, and then servo motor drive shaft rotates, then upper grip and lower collet are clamped Wrapping wire tungsten bar plug rotates together, then tungsten wire is wrapped around on wrapping wire tungsten bar plug;After the power-off of second electromagnetic switch, the second electromagnetism is opened The movable core of pass pushes one end of connecting rod to move right, and the other end of connecting rod is moved to the left, and pushes push rod along the sliding slot of shaft It is moved to the left, then the top of push rod and abutment member is detached from, and upper grip rotates in the opposite direction, then aid portion and lower folder Head separation, unclamps wrapping wire tungsten bar plug.
The arc part concaves towards shaft, and first back-moving spring is provided between arc part and shaft;Push rod and shaft Between be provided with second back-moving spring;When second electromagnetic switch is non-energized, first back-moving spring and second back-moving spring are equal In free state.By setting first back-moving spring and second back-moving spring, after the power-off of the second electromagnetic switch, it is ensured that push rod and Upper grip can reset in time.
As a further improvement of the present invention, the wrapping wire push rod frame head apparatus further includes being arranged on bracket by first Stepper motor driven second screw rod and the second slide head being arranged on hollow rotational slide orbitron, second screw rod Be threadedly coupled with slide, second slide head include the copper sheathing being arranged on hollow rotational slide orbitron, the second inner sleeve, The second housing that the second rolling bearing in second on set is set and is arranged on the second housing washer, described second For microcephaly's end cap of inner sleeve on copper sheathing, the hollow rotational slide orbitron is in axial direction provided with the second keyway, described The stub end of second inner sleeve is connect by the connector for passing through the second keyway with wrapping wire tungsten bar plug, and setting is put on outside described second Slide, the slide are connect with the second wire rod thread.Copper sheathing is set, realizes the second slide head along hollow rotational slide rail The second rolling bearing is arranged in the horizontal movement of the axis direction of deferent, first axle bearing is realized while rotation, outside second Set does not rotate, and the second inner sleeve, hollow rotational slide orbitron, wrapping wire tungsten bar plug and first straight line bearing rotate synchronously, and second The length of keyway determines the maximum distance that the second slide head moves on hollow rotational slide orbitron.
As a further improvement of the present invention, two guide rods are horizontally disposed on the bracket, the slide is passed through and led Bar, the slide are driven by the second screw rod and are moved back and forth along guide rod.Guide rod in the application plays guiding and branch to slide The effect of support moves slide in the horizontal direction always without rotating around the second screw rod.
As a further improvement of the present invention, second inner sleeve includes outer race section and inner race section, outer race section and inner sleeve Portion is connected by interconnecting piece, and is coaxially disposed, and there are arc-shaped gaps, hollow rotational slide orbitrons between outer race section and inner race section Slidingtype is arranged in arc-shaped gaps, and the second keyway is corresponding with interconnecting piece;The center of inner race section is provided in the axial direction with screw thread Hole is provided with third bolt in threaded hole, and the center of third bolt offers through-hole along its axial direction, and the setting of wrapping wire tungsten bar plug exists In the central through hole of third bolt;The stub end of second inner sleeve it is radial be provided with the first threaded hole and the second threaded hole, the One threaded hole and the second threaded hole both pass through outer race section, interconnecting piece and inner race section and pass through;The connector include setting around Third bolt, the first screw rod and the second screw rod on silk tungsten bar plug, third radially is provided on the third bolt Threaded hole and the 4th threaded hole are provided with the hole passed through for wrapping wire tungsten bar plug, first screw rod on first screw rod It is threadedly coupled with the first threaded hole and third threaded hole, second screw rod and the second threaded hole and the 4th threaded hole screw thread connect It connects and compresses wrapping wire tungsten bar plug.
By the way that hollow rotational slide orbitron slidingtype to be arranged in the arc-shaped gaps between outer race section and inner race section, prevent Only hollow rotational slide orbitron teetertotters;Simultaneously the first threaded hole and the second threaded hole both pass through outer race section, interconnecting piece and Inner race section passes through, and guaranteeing the first screw rod and the second screw rod and interconnecting piece is an entirety, improves globality, stability, prevents First screw rod and the second screw rod during the work time, cause to be broken due to shaking;In addition threaded hole, spiral shell are opened up in inner race section Third bolt is set in pit, wrapping wire tungsten bar plug is arranged in the central through hole of third bolt, wrapping wire tungsten bar plug is prevented It shakes, mentions high control precision, and when needing the helical tungsten filament of coiling different-diameter, it is only necessary to according to the wrapping wire tungsten of replacement diameter Bar plug and corresponding third bolt, it is easy to operate without replacing his component with changing, save cost.First screw rod is for preventing Only wrapping wire tungsten bar plug is in the radially shaking of sliding sleeve, and the second screw rod is for preventing wrapping wire tungsten bar plug in its axis direction and cunning Relative motion occurs for set, since the small head end of the first inner sleeve is not provided with synchronous pulley, so, with screw rod and the first inner sleeve and cunning External threading connection, prevents connector from falling off in rotation.
As a further improvement of the present invention, the wire feeder further includes being arranged on bracket by third stepper motor The third screw rod of driving, the wire feed slide plate are connect with third wire rod thread.Wire feed slide plate connect structure with third wire rod thread At screw thread pair, when third stepping motor driven third screw rod rotates, wire feed skateboarding is driven.
As a further improvement of the present invention, the wire feeder further includes the second track light parallel with third screw rod Bar, the second track polished rod passes through wire feed slide plate and both ends are arranged on bracket.Second track polished rod is set, to wire feed Slide plate plays the role of limit, prevents wire feed slide plate from rotating when moving on third screw rod around third screw rod.
In conclusion the beneficial effects of the present invention are:
1, the present invention is not necessarily to fuse in wrapping wire, there is no need to use sulfuric acid etc., has prevented the pollution of fuse generation, and this Invention other than when just starting wrapping wire needing that tungsten wire and wrapping wire tungsten bar plug overlap manually, when reusing wrapping wire without Manual operation is needed to reduce the investment of manpower completely by process control, and process control precision is high, decreases the waste of material, Improve economic benefit.
2, it the distance between can be pressed from both sides according to set two energization annealing around the length of tungsten wire in the present invention, i.e. the application Can around longer silk, can also around shorter filament, compared to the prior art two energizations annealing folders be separately connected tungsten wire with Plug connection, the length of annealing rises appreciably, thus the application can around tungsten wire length it is longer.Hollow rotation in the present invention is sliding Dynamic rail deferent is directly driven by the 4th stepper motor, reduces noise.The present invention compared with the patent application before applicant, though It says and increases the 4th stepper motor, but be the reduction of the more complex synchronization polish rod driving device of structure, and stepper motor It is standard component, can directly buys, price is not also high, and structure on the whole becomes simpler, easy to operate advantage.
3, after wrapping wire, after electromagnet shredding knife cuts the tungsten wire wound, the second servo motor drives bottom plate to tungsten The direction of silk is mobile, and two groups of fixtures clamp tungsten wire, and then electromagnet shredding knife acts, and clips to the defect end at tungsten wire both ends, so Rear jig unclamps, and the tungsten wire trimmed is fallen, and then wrapping wire pull rod frame head apparatus and the movement of wrapping wire push rod frame head apparatus carry out down Wrapping wire, while the second servo motor drives bottom plate to be resetted to the direction movement far from wrapping wire push rod frame head apparatus.From Dynamic trimming, high-efficient, shear effect is good, and precision is high, reduces cost of labor.
4, by the way that hollow rotational slide orbitron slidingtype to be arranged in the arc-shaped gaps between outer race section and inner race section, Prevent hollow rotational slide orbitron from teetertottering;The first threaded hole and the second threaded hole both pass through outer race section, interconnecting piece simultaneously Pass through with inner race section, guaranteeing the first screw rod and the second screw rod and interconnecting piece is an entirety, improves globality, stability, is prevented Only the first screw rod and the second screw rod during the work time, cause to be broken due to shaking;In addition threaded hole is opened up in inner race section, Third bolt is set in threaded hole, wrapping wire tungsten bar plug is arranged in the central through hole of third bolt, wrapping wire tungsten bar core is prevented Stick shakes, and mentions high control precision, and when needing the helical tungsten filament of coiling different-diameter, it is only necessary to according to the wrapping wire of replacement diameter Tungsten bar plug and corresponding third bolt, it is easy to operate without replacing his component with changing, save cost.First screw rod is used for Prevent wrapping wire tungsten bar plug in the radially shaking of sliding sleeve, the second screw rod for prevent wrapping wire tungsten bar plug its axis direction with Relative motion occurs for sliding sleeve, since the small head end of the first inner sleeve is not provided with synchronous pulley, so, with screw rod and the first inner sleeve and Sliding sleeve is threadedly coupled, and prevents connector from falling off in rotation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the structural schematic diagram of the second slide head in the reaction present invention.
Fig. 4 is the partial enlarged view in Fig. 3 at A.
Fig. 5 is E-E cross-sectional view in Fig. 3.
Fig. 6 is the structural schematic diagram of automatic shredding device in the reaction present invention.
Fig. 7 is the left view of Fig. 5.
Fig. 8 is the main view of Fig. 5.
Fig. 9 is the structural schematic diagram of electromagnet clamping jaw.
Figure 10 is the top view of Fig. 9.
Specific embodiment
A specific embodiment of the invention is described further with reference to the accompanying drawing.
As Figure 1-10 shows, a kind of equipment including bracket 1, the wrapping wire push rod frame head apparatus 4 being arranged on bracket 1, is set It sets in wrapping wire pull rod frame head apparatus 3, the wire feeder 5 being arranged on bracket 1, the electromagnet that is arranged on bracket 1 on bracket 1 Shredding knife 1 and the automatic shredding device 7 being arranged on bracket 1.
The wrapping wire pull rod frame head apparatus 3 includes the servo motor seat 301 being slidably arranged on bracket 1, is arranged and is watching The electromagnet clamping jaw 303 for taking the servo motor 302 on motor cabinet 301 and being rotatably arranged in servo motor seat 301, described watches Take the rotation of 302 drive electromagnet clamping jaw 303 of motor;The first screw rod driven by second stepper motor is set on the bracket 1 304, first screw rod 304 passes through the bottom of servo motor seat 301 and connects with the bottom thread of servo motor seat 301 It connects, the first track polished rod 305 parallel with the first screw rod 304, the first track polished rod is provided on the bracket 1 305 pass through servo motor seat 301, and servo motor seat 301 is driven by the first screw rod 304 and back and forth transported on the first track polished rod 305 It is dynamic.
The wrapping wire push rod frame head apparatus 4 includes that both ends are rotatably arranged on bracket 1 and by the 4th stepper motor 410 The hollow rotational slide orbitron 401 of driving, 402 and of wrapping wire tungsten bar plug being arranged in hollow rotational slide orbitron 401 The first stepper motor 410 that driving wrapping wire tungsten bar moves horizontally in hollow rotational slide orbitron 401, the hollow rotation Sliding rail pipe 401 and electromagnet clamping jaw 303 are conllinear;The wrapping wire push rod frame head apparatus 4 further include be arranged on bracket 1 by The second of first stepper motor 410 driving screw rod 403 and the second slide head for being arranged on hollow rotational slide orbitron 401 404, second screw rod 403 is threadedly coupled with slide 420, and second slide head 404 includes being arranged in hollow rotation It copper sheathing 405, the second inner sleeve 406 on sliding rail pipe 401, the second rolling bearing 407 being arranged in the second inner sleeve 406 and sets The second housing 408 on 407 outer ring of the second rolling bearing is set, microcephaly's end cap of second inner sleeve 406 is in copper sheathing 405 On, the hollow rotational slide orbitron 401 is in axial direction provided with the second keyway 409, second inner sleeve 406 it is big Head end is connect by the connector for passing through the second keyway 409 with wrapping wire tungsten bar plug 402, is arranged on second housing 408 and is slided Seat 420, the slide 420 is threadedly coupled with the second screw rod 403.
As in Figure 3-5, second inner sleeve 406 includes outer race section 4061 and inner race section 4062,4061 He of outer race section Inner race section 4062 is connected by interconnecting piece 4063, and is coaxially disposed, and there are between arc between outer race section 4061 and inner race section 4062 Gap, hollow 401 slidingtype of rotational slide orbitron are arranged in arc-shaped gaps, and the second keyway 409 is opposite with interconnecting piece 4063 It answers;The center of inner race section 4062 is provided in the axial direction with threaded hole, and third bolt 415 is provided in threaded hole, third bolt 415 Center offers through-hole along its axial direction, and wrapping wire tungsten bar plug 402 is arranged in the central through hole of third bolt 415;Described second The stub end radial direction of inner sleeve 406 is provided with the first threaded hole 413 and the second threaded hole 414, the first threaded hole 413 and the second screw thread Hole 414 both passes through outer race section 4061, interconnecting piece 4063 and inner race section 4062 and passes through;The connector includes being arranged in wrapping wire tungsten Third bolt 415, the first screw rod 416 and the second screw rod 417 on bar plug 402 are provided with along it on the third bolt 415 Radial third threaded hole 418 and the 4th threaded hole 419 is provided on first screw rod 416 and wears for wrapping wire tungsten bar plug 402 The hole crossed, first screw rod 416 are threadedly coupled with the first threaded hole 413 and third threaded hole 418, second screw rod 417 are threadedly coupled with the second threaded hole 414 and the 4th threaded hole 419 and compress wrapping wire tungsten bar plug 402.
By the way that the arc between outer race section 4061 and inner race section 4062 is arranged in hollow 401 slidingtype of rotational slide orbitron In shape gap, prevent hollow rotational slide orbitron 401 from teetertottering;The first threaded hole 413 and the second threaded hole 414 are equal simultaneously Pass through across outer race section 4061, interconnecting piece 4063 and inner race section 4062, makes the first screw rod 416 and the second screw rod 417 and interconnecting piece 4063 guarantee to be an entirety, improve globality, stability, prevent the first screw rod 416 and the second screw rod 417 in the course of work In, cause to be broken due to shaking;In addition threaded hole is opened up in inner race section 4062, and third bolt 415 is set in threaded hole, it will Wrapping wire tungsten bar plug 402 is arranged in the central through hole of third bolt 415, prevents wrapping wire tungsten bar plug 402 from shaking, and improves control Precision, and when needing the helical tungsten filament of coiling different-diameter, it is only necessary to according to the wrapping wire tungsten bar plug 402 and phase of replacement diameter The third bolt 415 answered, it is easy to operate without replacing his component with changing, save cost.First screw rod is for preventing wrapping wire tungsten Bar plug is in the radially shaking of sliding sleeve, and the second screw rod is for preventing wrapping wire tungsten bar plug from phase occurs in its axis direction and sliding sleeve To movement, since the small head end of the first inner sleeve is not provided with synchronous pulley, so, connected with screw rod and the first inner sleeve and sliding sleeve screw thread It connects, prevents connector from falling off in rotation.
The first heretofore described stepper motor 410 and the 4th stepper motor 410 are arranged on bracket 1, and first Stepper motor 410 and the 4th stepper motor 410 are respectively positioned on one end on bracket 1 far from wrapping wire pull rod frame head apparatus 3, the sky Heart rotational slide orbitron 401 and electromagnet clamping jaw 303 are located in same horizontal line and the two rotates synchronously;4th stepping electricity First pulley is set on the output shaft of machine 410, and the second belt wheel, first pulley is arranged in the end of hollow rotational slide orbitron 401 With the second belt wheel by the first transmission band connection.Third belt wheel, the second screw rod 403 are set on the output shaft of first stepper motor 410 End the 4th belt wheel is set, the third belt wheel and the 4th belt wheel are by the second transmission band connection.
The wire feeder 5 includes the wire feed slide plate 501 being slidably arranged on bracket 1, is arranged on wire feed slide plate 501 Electromagnet 502, electromagnet wire guiding nipple 503 and be powered annealing folder 504, the electromagnet wire guiding nipple 503 is fixed on electromagnet On 502;The wire feeder 5 further includes being arranged on bracket 1 by the stepper motor driven third screw rod 505 of third, described Wire feed slide plate 501 be threadedly coupled with third screw rod 505, the wire feeder 5 further includes parallel with third screw rod 505 Two track polished rods 506, the second track polished rod 506 passes through wire feed slide plate 501 and both ends are arranged on bracket 1.
The blade of the electromagnet shredding knife 6 is located at hollow rotational slide orbitron 401 and fills close to wrapping wire pull rod head Set the end of 3 one end.
The automatic shredding device 7 includes the bottom plate 701 being arranged on bracket 1 and driving bottom plate 701 along vertical wrapping wire tungsten The second servo motor 702 that 402 direction of bar plug moves horizontally, the second servo motor 702 are fixed on bracket 1, bottom plate Two groups of fixtures, electromagnet shredding knife, two groups of fixtures, electromagnet shredding knife and plug 402, wrapping wire tungsten bar are fixedly installed on 701 At sustained height, and two groups of fixtures, electromagnet shredding knife are located along the same line, and two groups of fixtures, electromagnet shredding knife institute Straight line is parallel with wrapping wire tungsten bar plug 402 altogether.Tungsten wire after cutting, since its both ends is in the winding incipient stage, ending phase It is that people is carried out after winding in the prior art in the presence of defect is wound so needing further to cut off the defect end at both ends Work shearing, low efficiency, and cannot be guaranteed that the length after every wrapping wire shearing is identical, precision is low.Electromagnet shredding knife 6 cut around After good tungsten wire, the second servo motor 702 drives bottom plate 701 mobile to the direction of tungsten wire, and two groups of fixtures clamp tungsten wire, then electric The movement of magnet shredding knife, clips to the defect end at tungsten wire both ends, and then fixture unclamps, and the tungsten wire trimmed is fallen, then wrapping wire Pull rod frame head apparatus 3 and the movement of wrapping wire push rod frame head apparatus 4 carry out wrapping wire next time, while the second servo motor 702 drives bottom Plate 701 is resetted to the direction movement far from wrapping wire push rod frame head apparatus 4.
The 4th screw rod 703 is provided on bracket 1 in the present invention, the 4th screw rod 703 is vertical with wrapping wire tungsten bar plug 402, The both ends of 4th screw rod 703 and bracket 1 are rotatablely connected;The bottom of bottom plate 701 is fixedly installed the 4th slide 705, the 4th slide Tapped through hole is offered on 705, the 4th screw rod 703 is threadedly coupled with the 4th slide 705, the output shaft of the second servo motor 702 It is connected with one end of the 4th screw rod 703;The fourth track polished rod parallel with the 4th screw rod 703 is provided on the bracket 1 704, the 4th track polished rod 704 passes through the 4th slide 705, and bottom plate 701, the 4th slide 705 are driven by the 4th screw rod 703 It is moved back and forth on the 4th track polished rod 704.Drive bottom plate 701 mobile by the second servo motor 702, the 4th screw rod 703, fortune Dynamic steady, control precision is high.
It is vertically arranged on bottom plate 701 in the present invention there are three equidistant fixed plate 706, in three fixed plates 706 Heart point is to be located along the same line, and the straight line is parallel with wrapping wire tungsten bar plug 402, two groups of fixtures, electromagnet shredding knife difference It is arranged in two fixed plates 706 at both ends, another group of fixture is provided on middle fixing plate;Every group of fixture, electromagnet chopping Knife is respectively the two sides of fixed plate 706, and wherein electromagnet shredding knife is located at outside;The electromagnet shredding knife and fixture include Electromagnetic switch 708 and the first connecting rod 707, second being rotatably arranged in fixed plate 706 in fixed plate 706 is fixed to connect Extension bar 709, the movable core of electromagnetic switch 708 and one end of first connecting rod 707 are rotatablely connected, and are set on first connecting rod 707 It is equipped with the first moving tooth 710, the second moving tooth 711 is provided in the second connecting rod 709;The electromagnet shredding knife further includes setting The upper knife edge 712 of one connecting rod, 707 other end, the lower blade 713 that 709 one end of the second connecting rod is arranged, upper knife edge 712 and cut Sword 713 is oppositely arranged, and the fixture further includes the upper clip 714 that 707 other end of first connecting rod is arranged, the second connecting rod of setting The lower clamping piece of 709 one end, upper clip 714 and lower clamping piece are oppositely arranged;The electromagnetic switch 708 of the electromagnet shredding knife is powered When, 708 movable core of electromagnetic switch moves up, and driving first connecting rod 707 is rotated around the tie point of itself and fixed plate 706, then and the One moving tooth 710 squeezes the second moving tooth 711, rotates the second connecting rod 709 around the tie point of itself and fixed plate 706, upper clip 714 It is in contact and is accommodated with lower clamping piece, clamp tungsten wire;Then the electromagnetic switch 708 of fixture is powered, 708 movable core of electromagnetic switch It moves up, driving first connecting rod 707 is rotated around the tie point of itself and fixed plate 706, then the first moving tooth 710 squeezes the second moving tooth 711, it rotates the second connecting rod 709 around the tie point of itself and fixed plate 706, upper knife edge 712 and lower blade 713 is made to be in contact pair It is sheared at the both ends of tungsten wire.
Wire feeder 5 and wrapping wire push rod frame head apparatus 4 in the present invention are in 90 ° of angles.Second stepper motor driving first Screw rod 304 rotates, since the first screw rod 304 is threadedly coupled with servo motor seat 301, so servo motor seat 301 is at first It is moved in bar axially direction, to drive the movement in the same direction together of electromagnet clamping jaw 303.4th stepper motor 410 drives hollow Rotational slide orbitron 401 rotates, meanwhile, the first stepper motor 410 drives the rotation of the second screw rod 403, due to the second housing 408 It is threadedly coupled with the second screw rod 403, therefore the second housing 408 is moved along the length direction of the second screw rod 403, to drive the Two slide heads 404 move on the length direction of the second screw rod 403, since the second inner sleeve 406 of the second slide head 404 passes through company Fitting is connect with wrapping wire tungsten bar plug 402, and therefore, the realization of wrapping wire tungsten bar plug 402 moves in hollow rotational slide orbitron 401 It is dynamic.When wrapping wire, tungsten wire is passed through to the electricity annealing folder 504 and electromagnet wire guiding nipple 503 of wire feeder 5, at this time wrapping wire tungsten bar plug 402 are moved in hollow rotational slide orbitron 401, only expose a bit, manually by the overlapping splice of tungsten wire in wrapping wire tungsten bar core On stick 402, electromagnet clamping jaw 303 clamps tungsten wire and wrapping wire tungsten bar plug 402, the rotation of wrapping wire tungsten bar plug 402 and to hollow rotation Turn the direction movement outside sliding rail pipe 401, tungsten wire is wound on wrapping wire tungsten bar plug 402, when around scheduled length, electromagnetism Iron shredding knife 6 cuts tungsten wire, and electromagnet clamping jaw 303 unclamps, and wrapping wire tungsten bar plug 402 is to hollow rotational slide orbitron 401 Interior movement is extracted out out of tungsten wire that wind, and filament is fallen naturally, completes a wrapping wire.After the completion of first time wrapping wire, third stepping Motor drives wire feed slide plate 501 to move away from the direction of wrapping wire tungsten bar plug 402, and after stopping, electromagnet 502 clamps tungsten Silk, then drive wire feed slide plate 501 to move towards the direction close to wrapping wire tungsten bar plug 402 by third stepper motor, tungsten wire is taken It is clamped on wrapping wire tungsten bar plug 402 and by electromagnet clamping jaw 303, carries out second of wrapping wire;Except first time wrapping wire needs manually Tungsten wire is overlapped on wrapping wire tungsten bar plug 402 outside, the uninterrupted progress of wrapping wire can be realized without manpower intervention.
As shown in Figures 9 and 10, the electromagnet clamping jaw 303 includes the second electromagnetic switch being arranged in servo motor seat 301 334, connecting rod 331 and shaft 332, the connecting rod 331 is hinged by hinge joint in the middle part of it and servo motor seat 301, the second electricity 334 movable core of magnetic switch is connect with one end of connecting rod 331, and the other end of connecting rod 331 and one end of push rod 333 are rotatablely connected, The output shaft of servo motor 302 and one end of shaft 332 are connected, and are coaxially disposed;Sliding slot, push rod 333 are offered in shaft 332 Movable to be fastened in sliding slot, the other end of shaft 332 is correspondingly arranged on upper grip and lower collet 338, wherein lower collet 338 with Shaft 332 is fixedly connected, and upper grip and shaft 332 are rotatablely connected, and upper grip includes abutment member 335, arc part 336 and adds Portion 337 is held, the other end of push rod 333 is close to the upper end of abutment member 335;When second electromagnetic switch 334 is powered, the second electricity The movable core of magnetic switch 334 pushes one end of connecting rod 331 to be moved to the left, and the other end of connecting rod 331 moves right, and pushes push rod 333 move right along the sliding slot of shaft, then push rod 333 is pushed against the top of component 335, and upper grip is made to rotate, then plus It holds portion 337 and lower collet 338 clamps, one end of wrapping wire tungsten bar plug 402 is clamped, then 302 drive shaft 332 of servo motor Rotation, then upper grip and lower collet 338 are clamped wrapping wire tungsten bar plug 402 and are rotated together, then tungsten wire is wrapped around wrapping wire tungsten bar plug On 402;After the power-off of second electromagnetic switch 334, the movable core of the second electromagnetic switch 334 pushes one end of connecting rod 331 to move right Dynamic, the other end of connecting rod 331 is moved to the left, and pushes push rod 333 to be moved to the left along the sliding slot of shaft, then push rod 333 and butting section The top of part 335 is detached from, and upper grip rotates in the opposite direction, then aid portion 337 is separated with lower collet 338, release around Silk tungsten bar plug 402." left side " in the application is subject to the left-hand in Fig. 9, and direction in contrast is the right side.
The arc part 336 concaves towards shaft 332, is provided with first back-moving spring between arc part 336 and shaft 332 339;Second back-moving spring 340 is provided between push rod 333 and shaft 332;When second electromagnetic switch 334 is non-energized, One reset spring 339 and second back-moving spring 340 are in free state.It is multiple by setting first back-moving spring 339 and second Position spring 340, after the power-off of the second electromagnetic switch 334, it is ensured that push rod 333 and upper grip can reset in time.
In the above process, the distance that wire feed slide plate 501 retreats is previously set, 7 insole board 701 of automatic shredding device Forward-reverse distance be by close to switch control.Each servo motor and electromagnet shredding knife 6, electromagnet in the present invention Clamping jaw 303, the fixture in automatic shredding device 7, electromagnet shredding knife are controlled by PLC program, PLC program according to will around tungsten Filament length degree is finished in advance.
What is be not specifically noted in the present invention is the prior art (application before such as applicant), or by existing There is technology can be realized as, and should be understood that heretofore described specific implementation case is only preferable implementation case of the invention Example, practical range not for the purpose of limiting the invention.It is equivalent made by i.e. all contents according to scope of the present invention patent Variation and modification, such as the toothed belt transmission in the present invention is replaced with gear drive, it all should be used as technology scope of the invention.

Claims (9)

1. a kind of filament winding device, it is characterised in that: including bracket (1), the wrapping wire push rod frame head apparatus being arranged on bracket (1) (4), the wire feeder (5) in the wrapping wire pull rod frame head apparatus (3), setting on bracket (1) on bracket (1) is set, setting exists The automatic shredding device (7) of electromagnet shredding knife one (6) and setting on bracket (1) on bracket (1);
The wrapping wire pull rod frame head apparatus (3) include be slidably arranged on bracket (1) servo motor seat (301), setting exist Servo motor (302) in servo motor seat (301) and the electromagnet clamping jaw being rotatably arranged on servo motor seat (301) (303), the servo motor (302) drive electromagnet clamping jaw (303) rotates;
The wrapping wire push rod frame head apparatus (4) includes that both ends are rotatably arranged on bracket (1) and by the 4th stepper motor (410) the hollow rotational slide orbitron (401) driven, the wrapping wire tungsten bar being arranged in hollow rotational slide orbitron (401) The first stepping that plug (402) and driving wrapping wire tungsten bar plug (402) move horizontally in hollow rotational slide orbitron (401) Motor (411), first stepper motor (411) and the 4th stepper motor (410) are arranged on bracket (1), and first Stepper motor (411) and the 4th stepper motor (410) are respectively positioned on one end on bracket (1) far from wrapping wire pull rod frame head apparatus (3), The hollow rotational slide orbitron (401) is located in same horizontal line with electromagnet clamping jaw (303) and the two is synchronous turns It is dynamic;
The wire feeder (5) includes the wire feed slide plate (501) being slidably arranged on bracket (1), is arranged in wire feed slide plate (501) electromagnet (502), electromagnet wire guiding nipple (503) on and the annealing folder (504) that is powered, the electromagnet wire guiding nipple (503) it is fixed on electromagnet (502);
The blade of the electromagnet shredding knife one (6) is located at hollow rotational slide orbitron (401) close to wrapping wire pull rod head The end of device (3) one end;
The automatic shredding device (7) include be arranged bottom plate (701) on bracket (1) and drive bottom plate (701) along vertically around The second servo motor (702) that silk tungsten bar plug (402) direction moves horizontally, the second servo motor (702) are fixed at branch On frame (1), two groups of fixtures and two groups of electromagnet shredding knifes, two groups of fixtures and two groups of electromagnet are fixedly installed on bottom plate (701) Shredding knife and wrapping wire tungsten bar plug (402) are located at sustained height, and two groups of fixtures and two groups of electromagnet shredding knifes are located at always On line, and two groups of fixtures and two groups of be total to straight lines of electromagnet shredding knife are parallel with wrapping wire tungsten bar plug (402);
It is vertically arranged on the bottom plate (701) there are three equidistant fixed plate, the central point of three fixed plates is positioned at same On straight line, and the straight line is parallel with wrapping wire tungsten bar plug (402), and two groups of fixtures and two groups of electromagnet shredding knifes are separately positioned on two In two fixed plates at end, another group of fixture is provided on middle fixing plate;And each fixed plate two sides for being located at both ends are corresponding One fixture and an electromagnet shredding knife are set, and wherein electromagnet shredding knife is located at outside;The electromagnet shredding knife and folder Tool includes that be fixed in fixed plate the first electromagnetic switch (708) and the first connecting rod that is rotatably arranged in fixed plate (707), the second connecting rod (709), the movable core of the first electromagnetic switch (708) and the one end of first connecting rod (707) rotate It connects, is provided with the first moving tooth (710) on first connecting rod (707), the second connecting rod is provided with the second moving tooth on (709) (711);The electromagnet shredding knife further includes setting in the upper knife edge (712) of first connecting rod (707) other end, setting the The lower blade (713) of two connecting rods (709) one end, upper knife edge (712) and lower blade (713) are oppositely arranged, and the fixture also wraps Include setting first connecting rod (707) other end upper clip (714), setting the second connecting rod (709) one end lower clamping piece, Upper clip (714) and lower clamping piece are oppositely arranged;When the first electromagnetic switch (708) of the electromagnet shredding knife is powered, the first electricity Magnetic switch (708) movable core moves up, and driving first connecting rod (707) is rotated around the tie point of itself and fixed plate, then and first group Tooth (710) squeezes the second moving tooth (711), rotates the second connecting rod (709) around the tie point of itself and fixed plate, makes upper knife edge (712) it is in contact and is sheared with lower blade (713);When the first electromagnetic switch (708) of the fixture is powered, upper clip (714) it is in contact and is accommodated with lower clamping piece.
2. filament winding device according to claim 1, it is characterised in that: be provided with the 4th screw rod on the bracket (1) (703), the 4th screw rod (703) is vertical with wrapping wire tungsten bar plug (402), and the both ends of the 4th screw rod (703) and bracket (1) rotation connect It connects;The bottom of bottom plate (701) is fixedly installed the 4th slide (705), offers tapped through hole on the 4th slide (705), and the 4th Screw rod (703) is threadedly coupled with the 4th slide (705), and the one of the output shaft of the second servo motor (702) and the 4th screw rod (703) End is connected;It is provided with the fourth track polished rod (704) parallel with the 4th screw rod (703) on the bracket (1), the described the 4th Track polished rod (704) passes through the 4th slide (705), and bottom plate (701) is driven by the 4th screw rod (703) in the 4th track polished rod (704) it is moved back and forth on.
3. filament winding device according to claim 1, it is characterised in that: setting is by the second stepping electricity on the bracket (1) The first screw rod (304) of machine driving, first screw rod (304) pass through the bottom of servo motor seat (301) and and servo The bottom thread of motor cabinet (301) connects;
The first track polished rod (305) parallel with the first screw rod (304), first rail are provided on the bracket (1) Road polished rod (305) passes through servo motor seat (301), and servo motor seat (301) is driven by the first screw rod (304) in the first track light Bar moves back and forth on (305).
4. filament winding device according to claim 1, it is characterised in that: the electromagnet clamping jaw (303) includes that setting is being watched The second electromagnetic switch (334), connecting rod (331) and the shaft (332) on motor cabinet (301) are taken, the connecting rod (331) is by wherein Hingedly, one end of the second electromagnetic switch (334) movable core and connecting rod (331) connects for the hinge joint in portion and servo motor seat (301) It connects, the other end of connecting rod (331) and the one end of push rod (333) are rotatablely connected, the output shaft and shaft of servo motor (302) (332) one end is connected, and is coaxially disposed;Sliding slot is offered in shaft (332), push rod (333) is movable to be fastened in sliding slot, The other end of shaft (332) is correspondingly arranged on upper grip and lower collet (338), wherein lower collet (338) and shaft (332) are fixed Connection, upper grip and shaft (332) are rotatablely connected, and upper grip includes abutment member (335), arc part (336) and aid portion (337), upper end of the other end of push rod (333) close to abutment member (335);When second electromagnetic switch (334) is powered, the The movable core of two electromagnetic switch (334) pushes the one end of connecting rod (331) to be moved to the left, and the other end of connecting rod (331) moves right It is dynamic, push push rod (333) to move right along the sliding slot of shaft, then push rod (333) is pushed against the top of component (335), makes Collet rotates, then aid portion (337) and lower collet (338) clamp;
The arc part (336) concaves towards shaft (332), is provided with the first reset between arc part (336) and shaft (332) Spring (339);Second back-moving spring (340) are provided between push rod (333) and shaft (332);Second electromagnetic switch (334) when non-energized, first back-moving spring (339) and second back-moving spring (340) are in free state.
5. filament winding device according to claim 1, it is characterised in that: the wrapping wire push rod frame head apparatus (4) further includes It is arranged on bracket (1) by the first stepper motor driven second screw rod (403) and is arranged in hollow rotational slide orbitron (401) the second slide head (404) on, second slide head (404) include being arranged in hollow rotational slide orbitron (401) it copper sheathing (405), the second inner sleeve (406) on, the second rolling bearing (407) being arranged on the second inner sleeve (406) and sets Set the second housing (408) on the second rolling bearing (407) outer ring, second screw rod (403) and slide (420) screw thread Connection, microcephaly's end cap of second inner sleeve (406) is on copper sheathing (405), the hollow rotational slide orbitron (401) It is in axial direction provided with the second keyway (409), the stub end of second inner sleeve (406) is by passing through the second keyway (409) Connector is connect with wrapping wire tungsten bar plug (402), slide (420) is arranged on second housing (408), the slide (420) it is threadedly coupled with the second screw rod (403).
6. filament winding device according to claim 5, it is characterised in that: two guide rods are horizontally disposed on the bracket (1), The slide (420) passes through guide rod, and the slide (420) is driven by the second screw rod (403) and moved back and forth along guide rod.
7. filament winding device according to claim 6, it is characterised in that: second inner sleeve (406) includes outer race section (4061) it is connected with inner race section (4062), outer race section (4061) and inner race section (4062) by interconnecting piece (4063), and coaxially set It sets, there are arc-shaped gaps between outer race section (4061) and inner race section (4062), hollow rotational slide orbitron (401) slidingtype is set It sets in arc-shaped gaps, and the second keyway (409) is corresponding with interconnecting piece (4063);It is opened along axial direction at the center of inner race section (4062) Equipped with threaded hole, it is provided in threaded hole third bolt (415), the center of third bolt (415) offers through-hole along its axial direction, Wrapping wire tungsten bar plug (402) is arranged in the central through hole of third bolt (415);
The stub end of second inner sleeve (406) it is radial be provided with the first threaded hole (413) and the second threaded hole (414), first Threaded hole (413) and the second threaded hole (414) both pass through outer race section (4061), interconnecting piece (4063) and inner race section (4062);
The connector include be arranged third bolt (415) on wrapping wire tungsten bar plug (402), the first screw rod (416) and Second screw rod (417) is provided with third threaded hole (418) and the 4th threaded hole radially on the third bolt (415) (419), the hole passed through for wrapping wire tungsten bar plug (402), first screw rod are provided on first screw rod (416) (416) it is threadedly coupled with the first threaded hole (413) and third threaded hole (418), second screw rod (417) and the second screw thread Hole (414) and the 4th threaded hole (419) are threadedly coupled and compress wrapping wire tungsten bar plug (402).
8. filament winding device according to claim 1, it is characterised in that: the wire feeder (5) further includes that setting is being propped up By the stepper motor driven third screw rod (505) of third, the wire feed slide plate (501) and third screw rod (505) spiral shell on frame (1) Line connection.
9. filament winding device according to claim 8, it is characterised in that: the wire feeder (5) further includes and third silk The second parallel track polished rod (506) of bar (505), the second track polished rod (506) pass through wire feed slide plate (501) and two End is arranged on bracket (1).
CN201710160044.4A 2017-03-17 2017-03-17 A kind of filament winding device Active CN106890913B (en)

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CN108262428B (en) * 2018-01-25 2020-08-28 昆山升甫电子制品有限公司 Automatic production device for integrated automatic production
CN108500182B (en) * 2018-01-29 2019-11-05 兰陵县亚泰医疗器械有限公司 A kind of acupuncture handle producing device
CN108821005B (en) * 2018-04-26 2020-02-14 深圳微纳增材技术有限公司 Automatic wire winding machine and wire winding method

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GB509733A (en) * 1937-10-15 1939-07-20 Alfred Hofmann & Co Improvements in or relating to coil filament manufacture
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