CN208905222U - A kind of full-automatic voice coil winding machine - Google Patents

Abstract

The utility model provides a kind of full-automatic voice coil winding machine, belongs to the technical field of voice coil process equipment；It has a step open frame, the workbench that is respectively arranged on two step surface of rack and the first mounting plate and respectively with the second mounting plate for the workbench and first mounting plate perpendicular setting and being installed in the rack；The workbench is equipped with moving cell, and first mounting plate is equipped with line supply unit, and second mounting plate is equipped with coiling unit；Voice coil is sheathed on described with the inner ring for being tensioned voice coil on moving cell and through it manually, the described of voice coil is arranged with axially to dock with moving cell with the coiling unit, the outer ring of the coiling unit banding voice coil at the same time, coiling unit rotation drives voice coil and described with moving cell synchronous rotary, so that the conducting wire automatic winding of line supply unit supply on the outer ring of voice coil in obtaining around the voice coil for making conducting wire；It is whole without manual operation in this equipment winding process, realize the automated production of voice coil.

Description

A kind of full-automatic voice coil winding machine

Technical field

The utility model relates to the technical field of voice coil process equipment more particularly to a kind of full-automatic voice coil winding machines.

Background technique

Earphone, loudspeaker frequency of use are high, and voice coil is the essential element of the equipment such as earphone, loudspeaker；Traditional Voice coil winding method uses " winding method of manual hanging wire ": being the winding mould that the end of a thread is manually hung around to coil winding machine Above, control coil winding machine rotation is then ridden, is cut the line tail of coiling with Manual knife after coiling stops.

Traditional voice coil coil winding machine the degree of automation is low, coiling low precision, and many stations are all by people in voice coil winding process Work participates in completing, and generates broken string, deformation of products and consistency difference of product and other issues when leading to produce voice coil, causes to produce The production efficiency of voice coil is low and high production cost.Domestic most popular half-automatic winder at present, only can be realized certainly Dynamic winding displacement, being left all operations needs operative employee to complete, all because its number of axle is less, with the operating time of compounding practice work, conveniently more Different molds are changed to produce different product；It still cannot solve low voice coil production efficiency, unstable product quality and life very well Problem at high cost is produced, cannot be adapted with the growing demand of voice coil.

Therefore, how to improve voice coil coiling production efficiency and the quality of production is always the direction of industry research and development！

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of full-automatic voice coil winding machine；Its winding process Middle whole process realizes the automated production of voice coil without manual operation, can effectively improve voice coil production efficiency and production qualification rate, Reduce voice coil production cost cost.

The utility model provides following technical scheme, and a kind of full-automatic voice coil winding machine has a step open frame, difference Workbench and the first mounting plate on two step surface of rack and respectively with the workbench and the first mounting plate phase It is vertically arranged and is installed on the second mounting plate in the rack；The workbench is equipped with moving cell, first installation Plate is equipped with line supply unit, and second mounting plate is equipped with coiling unit；Voice coil be sheathed on manually it is described on moving cell simultaneously It is tensioned the inner ring of voice coil through it, is arranged with the described of voice coil and is axially docked with moving cell with the coiling unit, at the same time institute State the outer ring of coiling unit banding voice coil, the coiling unit rotation drives voice coil and described with moving cell synchronous rotary, so that The conducting wire automatic winding of line supply unit supply on the outer ring of voice coil in obtaining around the voice coil for making conducting wire；It is complete in winding process Cheng Wuxu manual operation, realizes the automated production of voice coil.

Preferably, it is described with moving cell include the first Linear slide platform on the workbench, be set to first Linear slide platform On the first micro-adjusting mechanism and the follower on first micro-adjusting mechanism；First micro-adjusting mechanism includes set on described The first sliding rail and the first regulating part on first Linear slide platform, are set to the first intermediate plate slided with first sliding rail cooperation The first conflict block being correspondingly arranged on first intermediate plate and with first regulating part；The follower is installed on described It on one intermediate plate, is acted on by the adjusting conflict of first regulating part and first conflict block, so that described servo-actuated Mechanism is moved relative to first Linear slide platform, realizes the fine tuning operation of the follower position.

Preferably, the follower includes overturning driving assembly and overturning drive on first intermediate plate The follow-on subassembly of dynamic component connection and control first control assembly of follow-on subassembly flip angle；The overturning driving assembly includes The first mounting blocks on first intermediate plate, the right angle gear for being interspersed in first mounting plate and being mounted thereon Case, the first motor being connect with the right-angle gear box and the shaft coupling being sheathed on the right-angle gear box output shaft；It is described with Dynamic component is fixedly arranged on the shaft coupling and its axis direction and the output shaft axis direction of the right-angle gear box are vertically arranged.

Preferably, first control assembly includes the first star-like part being sheathed on the shaft coupling and is set to described the The first induction pieces on one mounting blocks；The first star-like part is with the shaft coupling synchronous rotary, when the described first star-like part Extension rotate to the induction range of first induction pieces, the first motor stops working；It realizes to described servo-actuated The control of component rotation angle.

Preferably, the follow-on subassembly includes first mounting rack affixed with the shaft coupling, is sheathed on first installation Countershaft fixed bearing block on frame, across the countershaft fixed bearing block and with its relatively turnable countershaft, be sheathed on the pair On axis and with the countershaft fixture of countershaft fixed bearing block one end clamping, be sheathed on the countershaft fixture and move corresponding thereto The elastic set and on the countershaft fixed bearing block and the elastic set of being transferred of the driving countershaft is mobile first of being transferred of countershaft Cylinder；First cylinder drives the elastic transferring set of the countershaft mobile relative to the countershaft fixture, so that the countershaft fixture Clamp the countershaft.

Preferably, the coiling unit includes the winding mechanism for being interspersed in second mounting plate, is fixedly arranged on second peace Second control assembly of rotary drive mechanism and control the winding mechanism rotation angle in loading board；The rotary drive mechanism Mounting rack including being set on second mounting plate, the second motor on the mounting rack are set to second motor output The first belt pulley on axis, the second belt pulley on the winding mechanism and it is tensioned to first belt pulley and described Belt on two belt pulleys.

Preferably, second control assembly includes the second induction pieces on second mounting plate and is set to described Winding mechanism and the second star-like part of coaxial line setting；The second star-like part with the winding mechanism synchronous rotary, When the extension of the described second star-like part is rotated to the induction range of second induction pieces, when the winding mechanism rotates one Second motor stops working after fixing turn；Realize the control to winding mechanism rotation predetermined amount.

Preferably, the winding mechanism include the second trimming assembly on second mounting plate and be set to this second Line pressing component and winding component on trimming assembly；Second trimming assembly includes equipped with second on second mounting plate Sliding rail and the second conflict block cooperate the second intermediate plate slided with second sliding rail, are on second intermediate plate and described The second regulating part that second conflict block is correspondingly arranged；Winding component installation passes through described the on second mounting plate The adjusting conflict of two regulating parts and second conflict block acts on, so that the winding component is relative to second installation Plate movement.

Preferably, the line pressing component include the second guide sleeve that is interspersed and being fixedly arranged on second intermediate plate, with this Second guide rod of two guide sleeves cooperation guiding, the second cylinder being connect with second guide rod, the set being fixedly arranged on the winding component Cylinder and the pull rod that cooperates guiding with the sleeve and can attract each other；Second cylinder and the pull rod can be pushed when contacting its with The sleeve separates, and compresses the line supply unit convenient for the pull rod and the sleeve and supplies the conducting wire the end of a thread to come, makes it Conducting wire realizes that conducting wire is wound on voice coil with the rotation of the winding component with the winding component synchronous rotary.

Preferably, the winding component includes the main shaft fixed bearing block being interspersed on second intermediate plate, passes through and be somebody's turn to do Main shaft fixed bearing block and with its relatively turnable main shaft, can around the main axis fastener, with fastener one end phase The main shaft fixture of snapping and the third cylinder that can be in contact with the fastener other end；The main shaft working end has dug stepped hole And be equipped in the stepped hole can axial movable abutting part, the abutting part is equipped with regulating rod in the radial direction, on the main shaft It has dug and has avoided the regulating rod axially movable avoid holes；Be arranged on the periphery of the main shaft working end fine tuning sleeve and with this Finely tune the fine tuning lantern ring of bush whorl connection；Adjusting the fine tuning lantern ring contacts the fine tuning lantern ring with the regulating rod Afterwards, it is further continued for adjusting the fine tuning lantern ring, the regulating rod is axially moved as the fine tuning lantern ring synchronizes, so that described Part is pushed against also to axially move therewith.

Preferably, the line supply unit includes storage line bucket and lead carding mechanism on first mounting plate and disconnected Thread clamping mechanism；The disconnected thread clamping mechanism includes the portal frame on first mounting plate and being located above the coiling unit Straight line slide unit, the second Linear slide platform on the portal frame straight line slide unit, the parallel cylinder on second Linear slide platform With two handgrips for being set to the parallel cylinder；One of them described handgrip is equipped with shearing piece, and two handgrips pass through described parallel Conducting wire is cut while cylinder clamping conducting wire and by the shearing piece.

Preferably, the lead carding mechanism includes the tensioner on first mounting plate and is set to described gantry Lead assemblies on frame straight line slide unit；The tensioner controls the Tensity size of the conducting wire in the storage line bucket, avoids coiling Occurs the bad problem such as broken string, pine in journey；The lead assemblies and the handgrip are set to the ipsilateral of the portal frame straight line slide unit, The conducting wire for line outlet end for being located at the lead carding mechanism is clamped and cut convenient for the handgrip；The lead assemblies include Lead frame and feed-through collar and lead cylinder below the lead frame；Conducting wire the drawing through the lead frame of the tensioner supply Line effect, successively around the feed-through collar, across the lead cylinder, consequently facilitating the handgrip is pullled.

The invention has the benefit that using the follow-on subassembly and the winding mechanism respectively to the inside and outside circle of voice coil Tensioning and banding are carried out, the line pressing component is set to the winding mechanism and synchronous rotation, realizes and automates to voice coil Coiling；Drawing by the lead carding mechanism to the combing of guiding and lead operation and by the disconnected thread clamping mechanism to conducting wire It pulls and cuts, realize to voice coil coiling front and back conducting wire from dynamic circuit breaker clamp, voice coil full-automation coiling is grasped to realize Make；In addition use first micro-adjusting mechanism to the fine tuning of the follow-on subassembly and second micro-adjusting mechanism to the curling machine The fine tuning of structure realizes the axial aligning accuracy for improving the winding component and the follower, improves the matter of voice coil coiling Amount；It is whole in winding process of the present invention to realize the automated production of voice coil without manual operation, voice coil production can be effectively improved Efficiency and production qualification rate, reduce voice coil production cost cost；It is low to have well solved traditional voice coil coil winding machine the degree of automation, Coiling low precision, many stations are all to be generated broken string when leading to produce voice coil by manually participating in completing, produced in voice coil winding process Product deformation and the consistency difference of product and other issues.

Detailed description of the invention

Fig. 1 is the invention full-automatic voice coil winding machine schematic perspective view；

Fig. 2 is the servo-actuated unit three-dimensional structural schematic diagram of the invention full-automatic voice coil winding machine；

Fig. 3 is the first micro-adjusting mechanism schematic perspective view of the invention full-automatic voice coil winding machine；

Fig. 4 is that the overturning driving assembly of the invention full-automatic voice coil winding machine and the first control assembly stereochemical structure are shown It is intended to；

Fig. 5 is the follow-on subassembly schematic perspective view of the invention full-automatic voice coil winding machine；

Fig. 6 is the coiling unit schematic perspective view of the invention full-automatic voice coil winding machine；

Fig. 7 is the second micro-adjusting mechanism and the signal of line pressing component stereochemical structure of the invention full-automatic voice coil winding machine Figure；

Fig. 8 is the winding component schematic perspective view of the invention full-automatic voice coil winding machine；

Fig. 9 is that the rotary drive mechanism of the invention full-automatic voice coil winding machine and the second control assembly stereochemical structure are shown It is intended to；

Figure 10 is the line supply unit schematic perspective view of the invention full-automatic voice coil winding machine；

Figure 11 is the disconnected thread clamping mechanism schematic perspective view of the invention full-automatic voice coil winding machine；

Figure 12 is the partial enlargement diagram that Figure 11 indicates A；

Description of symbols: 10- step open frame, 20- workbench, the first mounting plate of 30-, the second mounting plate of 40-, 200- With moving cell, the first Linear slide platform of 210-, the first micro-adjusting mechanism of 220-, the first sliding rail of 221-, the first regulating part of 222-, 223- One intermediate plate, the first contradictory piece of 224-, 230- follower, 240- overturn driving assembly, the first mounting plate of 241-, the right angle 242- Gear-box, 243- first motor, 244- shaft coupling, 250- follow-on subassembly, the first mounting rack of 251-, 252- countershaft fixing bearing The elastic transferring set of seat, 253- countershaft, 254- countershaft fixture, 255- countershaft, the first cylinder of 256-, the first control assembly of 260-, The star-like part of 261- first, the first induction pieces of 262-, 300- line supply unit, 310- storage line bucket, 320- lead carding mechanism, 321- draw Power device, 330- lead assemblies, 331- lead frame, 332- feed-through collar, 333- lead cylinder, 340- disconnected thread clamping mechanism, 341- portal frame Straight line slide unit, the second Linear slide platform of 342-, 343- parallel cylinder, 344- handgrip, 345- shear piece, 400- coiling unit, 410- Winding mechanism, 420- rotary drive mechanism, 421- mounting rack, the second motor of 422-, the first belt pulley of 423-, the second belt of 424- Wheel, 425- belt, the second control assembly of 430-, the second induction pieces of 431-, the star-like part of 432- second, the second trimming assembly of 440-, The second sliding rail of 441-, the second contradictory piece of 442-, the second intermediate plate of 443-, the second regulating part of 444-, 450- line pressing component, 451- Two guide sleeves, the second guide rod of 452-, the second cylinder of 453-, 454- sleeve, 455- pull rod, 460- winding component, 461- main shaft are fixed Bearing block, 462- main shaft, 463- fastener, 464- main shaft fixture, 465- third cylinder, 466- push against part, 467- regulating rod, 468- finely tunes sleeve, 469- finely tunes lantern ring.

Specific embodiment

In order to make the goal of the invention of the utility model, technical solution and technical effect are more clearly understood, below with reference to tool Body embodiment is described further the utility model.It should be understood that specific embodiment described herein, be only used for explaining The utility model is not used to limit the utility model.

Shown in referring to Fig.1, a kind of full-automatic voice coil winding machine has a step open frame 10, is respectively arranged on the rack two Workbench 20 and the first mounting plate 30 on step surface and perpendicular with the workbench 20 and first mounting plate 30 respectively It is arranged and is installed on the second mounting plate 40 in the rack 10；In the present embodiment, the workbench 20 is equipped with moving cell 200, first mounting plate 30 is equipped with line supply unit 300, and second mounting plate 40 is equipped with coiling unit 400；Voice coil Be sheathed on manually it is described with the inner ring for being tensioned voice coil on moving cell 200 and through it, be arranged with voice coil it is described with moving cell 200 with The coiling unit 400 is axial to dock, at the same time the outer ring of the 400 banding voice coil of coiling unit, the coiling unit 400 Rotation drives voice coil and described with 200 synchronous rotary of moving cell so that the conducting wire automatic winding supplied of the line supply unit 300 in It is obtained on the outer ring of voice coil around the voice coil for making conducting wire；It is whole without manual operation in winding process of the present invention, realize voice coil Automated production can effectively improve voice coil production efficiency and production qualification rate, reduce voice coil production cost cost.

Referring to shown in Fig. 2 and Fig. 3, described with moving cell 200 includes the first Linear slide platform on the workbench 20 210, the first micro-adjusting mechanism 220 on first Linear slide platform and the follower 230 on first micro-adjusting mechanism； It is right convenient for the follower 230 and the axial direction of the coiling unit 400 by the fine tuning effect of first micro-adjusting mechanism 220 Position, the follower 230 axially dock under the driving of first Linear slide platform 210 with the coiling unit 400；It is described First micro-adjusting mechanism 220 includes the first sliding rail 221 being set on first Linear slide platform 210 and the first regulating part 222 and institute State the first sliding rail 221 cooperation slide the first intermediate plate 223, be set to first intermediate plate on and with first regulating part 222 The first conflict block 224 being correspondingly arranged；The follower 230 is installed on first intermediate plate 223, passes through described first The adjusting conflict of regulating part 222 and first conflict block 224 acts on, so that first intermediate plate 223 is along described first Sliding rail 221 slides, so that the follower 230 is moved relative to first Linear slide platform 210, realizes described The axial aligning accuracy of the follower 230 and the coiling unit 400 is improved under the fine tuning of first micro-adjusting mechanism 220.

Referring to shown in Fig. 2 and Fig. 4, the follower 230 includes the overturning driving on first intermediate plate 223 Component 240, the follow-on subassembly 250 connecting with the overturning driving assembly and control first control assembly of follow-on subassembly flip angle 260；The overturning driving assembly 240 drives the follow-on subassembly 250 in the control range varus of first control assembly 260 Turn certain angle, so that voice coil is conveniently and efficiently sheathed on the follow-on subassembly 250；The overturning driving assembly 240 includes The first mounting blocks 241 on first intermediate plate 223 are interspersed in first mounting plate 241 and are mounted thereon Right-angle gear box 242, the first motor 243 connecting with the right-angle gear box and it is sheathed on 242 output shaft of right-angle gear box On shaft coupling 244；The follow-on subassembly 250 is fixedly arranged on the shaft coupling 244 and its axis direction and the right angle gear The output shaft axis direction of case 242 is vertically arranged, and the first motor 242 drives the right-angle gear box 242 to work, so that set The shaft coupling 244 being provided thereon rotates, and realizes overturning synchronous with the follow-on subassembly 250 that the shaft coupling 244 connects.

Further, first control assembly 260 includes the first star-like part 261 being sheathed on the shaft coupling 244 With the first induction pieces 262 being set on first mounting blocks 241；The first star-like part 261 is same with the shaft coupling 244 Step rotation, when the extension of the described first star-like part 261 is rotated to the induction range of first induction pieces 262, described the One motor 243 stops working, and realizes the follow-on subassembly 250 and overturns in the control range of first control assembly 260 Certain angle, so that voice coil is conveniently and efficiently sheathed on the follow-on subassembly 250.

Referring to Figure 5, the follow-on subassembly 250 includes first mounting rack 251 affixed with the shaft coupling 244, set Countershaft fixed bearing block 252 on first mounting rack passes through the countershaft fixed bearing block and relatively turnable with it Countershaft 253, the countershaft fixture 254 for being sheathed on the countershaft 253 and being clamped with described 252 one end of countershaft fixed bearing block, set The elastic transferring set 255 of the countershaft moved on the countershaft fixture and corresponding thereto and it is set to the countershaft fixed bearing block 252 The first cylinder 256 that is upper and driving elastic 255 movement of set of being transferred of the countershaft；First cylinder 256 drives the countershaft pine Tight set 255 of being transferred is mobile relative to the countershaft fixture 254, so that the countershaft fixture 254 clamps the countershaft 253, to make Obtain the stationarity that the countershaft 253 is rotated in the countershaft fixed bearing block 252.

Referring to shown in Fig. 6 and Fig. 9, the coiling unit 400 includes the winding mechanism for being interspersed in second mounting plate 40 410, the rotary drive mechanism 420 and the control winding mechanism 410 being fixedly arranged on second mounting plate rotate the second of angle Control assembly 430；The rotary drive mechanism 420 drives the winding mechanism 410 in the control of second control assembly 430 Rotate by a certain angle in range with realize meet need to be required on voice coil winding turns；The rotary drive mechanism 420 wraps It includes the mounting rack 421 being set on second mounting plate 40, the second motor 422 on the mounting rack, be set to second electricity The first belt pulley 423 on machine output shaft, the second belt pulley 424 on the winding mechanism 410 and it is tensioned to described Belt on one belt pulley 423 and second belt pulley 424；Second motor 422 drives first belt pulley 423 to revolve Turn, by 425 induced effect of belt second belt pulley 424 is rotated, to realize the winding mechanism 410 Synchronous rotary.

Further, second control assembly 430 includes the second induction pieces 431 on second mounting plate 40 With the second star-like part 432 for being set to the winding mechanism 410 and coaxially line is arranged；The second star-like part 432 is with institute 410 synchronous rotary of winding mechanism is stated, when the extension of the described second star-like part 432 is rotated to the sense of second induction pieces 431 It answers in range, second motor 422 stops working, and realizes the winding mechanism 410 in second control assembly 430 Rotate by a certain angle in control range, with realize meet need to be required on voice coil winding turns.

Shown in referring to figure 6 and figure 7, the winding mechanism 410 includes the second fine tuning on second mounting plate 40 Component 440 and line pressing component 450 and winding component 460 on second trimming assembly；Pass through second trimming assembly 440 adjustment effect aligns convenient for the winding component 460 and the axial of the follow-on subassembly 250, through the line pressing component 450 Conducting wire the end of a thread of the line supply unit 300 supply is compressed and realizes that conducting wire is wound in the rotation of the winding component 460 On voice coil；Second trimming assembly 440 includes equipped with the second sliding rail 441 and the second conflict block on second mounting plate 40 442, and second sliding rail 441 cooperates the second intermediate plate 443 slided, is set on the intermediate plate and second conflict block 442 the second regulating parts 444 being correspondingly arranged；The winding component 460 installation passes through described the on second mounting plate 40 Two regulating parts 444 and the adjusting conflict of second conflict block 442 act on, so that second intermediate plate 443 is along described the The sliding of two sliding rails 441, so that the winding component 460 is moved relative to second mounting plate 40, realizes described The axial aligning accuracy of the winding component 460 and the follower 230 is improved under the fine tuning of second micro-adjusting mechanism 440.

Further, the line pressing component 450 includes the second guide sleeve that is interspersed and being fixedly arranged on second intermediate plate 443 451, cooperate the second guide rod 452 of guiding with second guide sleeve, the second cylinder 453 connecting with second guide rod, be fixedly arranged on institute The pull rod 455 for stating the sleeve 454 on winding component 460 and cooperating guiding with the sleeve and can attracting each other；Described in pushing Second guide rod 452 can be convenient for the position of adjusting second cylinder 453；When second cylinder 453 is contacted with the pull rod 455 It can be pushed to separate with the sleeve 454, the line supply unit 300 supplies the conducting wire the end of a thread to come and is in the pull rod 455 Between the sleeve 454, second cylinder 453 is retracted, and the pull rod 455 and the sleeve 454 are due to attracting each other Effect compresses conducting wire the end of a thread, and the pull rod 455 and the sleeve 454 for then clamping conducting wire the end of a thread are with the winding component 460 synchronous rotaries realize that conducting wire is wound on voice coil with the rotation of the winding component 460.

Referring to shown in Fig. 8, the winding component 460 includes the main shaft fixing axle being interspersed on second intermediate plate 443 Hold seat 461, across the main shaft fixed bearing block and with its relatively turnable main shaft 462, can be around the fastener of the main axis 463, the main shaft fixture 464 being interlockingly connected with the fastener one end and the third cylinder 465 that can be in contact with the fastener other end； The third cylinder 465 rises the one end for pushing against the fastener 463, so that 463 other end of the fastener pulls open the master Axle clamp tool 464, convenient for voice coil into the main shaft fixture 464, with the third cylinder 465 decline, the fastener 463 Restore initial position, so that the main shaft fixture 464 holds voice coil tightly；462 working end of main shaft has dug stepped hole and the rank Be equipped in terraced hole axially movable abutting part 466, the abutting part 466 to be equipped with regulating rod 467, the main shaft in the radial direction It has been dug on 462 and has avoided the regulating rod axially movable avoid holes；Fine tuning set is arranged on the 462 working end periphery of main shaft Cylinder 468 and the fine tuning lantern ring 469 being connect with the fine tuning bush whorl；It adjusts the fine tuning lantern ring 469 and makes the fine tuning lantern ring After 469 contact with the regulating rod 467, it is further continued for adjusting the fine tuning lantern ring 469, the regulating rod 467 is with the fine tuning Lantern ring 469, which synchronizes, to be axially moved, so that the abutting part 466 also axially moves therewith, to realize the abutting part 466 can axially push against the voice coil in the main shaft fixture 464.

Referring to described in Figure 10 and Figure 11, the line supply unit 300 is including storage line bucket 310 and is set to first mounting plate 30 On lead carding mechanism 320 and disconnected thread clamping mechanism 340；Conducting wire in the storage line bucket 310 is through the lead carding mechanism 320 The orderly supply disconnected thread clamping mechanism 340 of lead combing effect, the disconnected thread clamping mechanism 340 clamps conducting wire and moves to the drawing Between bar 455 and the sleeve 454, after the pull rod 455 and the compression conducting wire of the sleeve 454, conducting wire is with the coiling group The rotation of part 460 and be wound on voice coil, then the disconnected thread clamping mechanism 340 is back to the lead carding mechanism 320, described While disconnected thread clamping mechanism 340 clamps conducting wire and conducting wire is cut, to complete the voice coil automatic winding of single and convenient lower secondary noise Enclose automatic winding.

Referring to shown in Figure 11 and Figure 12, the disconnected thread clamping mechanism 340 includes being set on first mounting plate 30 and being located at Portal frame straight line slide unit 341, the second Linear slide platform on the portal frame straight line slide unit of 400 top of coiling unit 342, the parallel cylinder 343 on second Linear slide platform and two handgrips 344 set on the parallel cylinder；Described in one of them Handgrip 344 is equipped with shearing piece 345, passes through the portal frame straight line slide unit 341 and 342 collective effect of the second Linear slide platform So that the parallel cylinder 343 move to the lead carding mechanism 320 for line outlet end, two handgrips 344 pass through described Conducting wire is cut while parallel cylinder 343 clamps conducting wire and by the shearing piece 345, passes through the portal frame straight line slide unit again 341 and 342 collective effect of the second Linear slide platform conducting wire that the handgrip 344 is clamped move to the line pressing component 450, It will be on conducting wire voice coil wound on it convenient for the winding component 460.

Referring to shown in Figure 10, the lead carding mechanism 320 includes the tensioner 321 on first mounting plate 30 With the lead assemblies 330 being set on the portal frame straight line slide unit 341；The tensioner 321 controls in the storage line bucket 310 The Tensity size of conducting wire carries out orderly combing and is supplied to the lead assemblies 330, so that with suitable when conducting wire coiling Power, to keep the conducting wire of coiling elastic suitable, fastening is full, avoids occurring the bad problem such as broken string, pine in winding process；It is described Lead assemblies 330 and the handgrip 344 are set to the ipsilateral of the portal frame straight line slide unit 341, so that the winding component 460 will After the voice coil of conducting wire coiling thereon, the confession for being located at the lead carding mechanism 320 is clamped and cut convenient for the handgrip 344 The conducting wire of line outlet end；The lead assemblies 330 include lead frame 331 and feed-through collar 332 below the lead frame and draw Spool 333, the conducting wire that the tensioner 321 supplies are acted on through the lead of the lead frame 331, successively bypass the feed-through collar 332, the lead cylinder 333 is passed through, consequently facilitating the handgrip is pullled.

The operation principle of the present invention is that: the first motor 243 drives the right-angle gear box 242 to work, so that affixed It rotates by a certain angle and is convenient under the action of the first control assembly 260 in the first mounting rack 251 on the shaft coupling 244 The inner ring of voice coil is placed on voice coil to the follow-on subassembly 250 and is tensioned manually, and the subsequent follow-on subassembly 250 is through described first The driving effect of motor 243 returns to initial position, when first cylinder 256 drives the elastic transferring set 255 of the countershaft mobile 254 banding of countershaft fixture described in countershaft 253 be cased with the follow-on subassembly 250 of voice coil in first Linear slide platform It is axially docked under 210 driving with the winding mechanism 410；It is described that the third cylinder 465 drives the fastener 463 to pull open Main shaft fixture 464, the voice coil convenient for being stretched on the follow-on subassembly 250 are inserted into the main shaft fixture 464, and voice coil axially pushes against The abutting part 466, the third cylinder 465 is retracted so that the main shaft fixture 464 holds voice coil tightly；The handgrip 344 clamps Positioned at conducting wire the end of a thread of 330 leading-out terminal of lead assemblies, in the portal frame straight line slide unit 341 and second Linear slide platform The line pressing component 450 is moved under the action of 342, second cylinder 453 drives the pull rod 455 and the sleeve 454 Separation is between the pull rod 455 and the sleeve 454 convenient for conducting wire the end of a thread, and second cylinder 453 is retracted, the pull rod 455 with the sleeve 454 due to suction clamp conducting wire the end of a thread；Second motor 422 passes through first belt pulley 423 and institute The draw for stating belt 425 rotates the main shaft 462, and the rotation of main shaft 462 drives the follow-on subassembly 250 and sound Synchronous rotary is enclosed, the pull rod 455 and the sleeve 454 for clamping conducting wire the end of a thread make also with 462 synchronous rotary of main shaft It obtains on conducting wire automatic winding and voice coil, under the control of second control assembly 430, the main shaft 462 rotates certain circle After number, the main shaft 462 stops operating；In the effect of the portal frame straight line slide unit 341 and second Linear slide platform 342 Under, the disconnected thread clamping mechanism 340 moves to the output end of the lead carding mechanism 320, while the handgrip 344 grabs conducting wire The shearing piece cuts conducting wire, convenient for the operation of next voice coil coiling；The third cylinder 465 drives the fastener 463 to draw The main shaft fixture 464 is opened, it is described servo-actuated under the action of the first Linear slide platform 210 convenient for unclamping the voice coil of coiling Component 250 retracts home position, and the first motor 243 drives the right-angle gear box 242 to work, so that being fixed in described First mounting rack 25 on axis device 244 rotates by a certain angle to manually take out under the action of first control assembly The good voice coil of coiling, to realize single full-automatic voice coil winding operation.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, architectural form cans be flexible and changeable, and can be produced with subseries Product.Several simple deduction or replace are only made, it is true by the claims submitted all to shall be regarded as belonging to the utility model Fixed scope of patent protection.

Claims (9)

1. a kind of full-automatic voice coil winding machine, with a step open frame, the workbench being respectively arranged on two step surface of rack And first mounting plate and respectively with the workbench and first mounting plate it is perpendicular setting and be installed in the rack Second mounting plate；It is characterized by: the workbench is equipped with moving cell, first mounting plate is equipped with line supply unit, Second mounting plate is equipped with coiling unit；Voice coil is sheathed on described on moving cell and through in its tensioning voice coil manually Circle is arranged with the described of voice coil and axially docks with moving cell with the coiling unit, at the same time the coiling unit banding sound The outer ring of circle, coiling unit rotation drive voice coil and described with moving cell synchronous rotary, so that the line supply unit is supplied Conducting wire automatic winding in obtaining on the outer ring of voice coil around the voice coil for making conducting wire.

2. full-automatic voice coil winding machine as described in claim 1, it is characterised in that: it is described with moving cell include be set to the work Make the first Linear slide platform on platform, the first micro-adjusting mechanism on first Linear slide platform and is set on first micro-adjusting mechanism Follower；First micro-adjusting mechanism include the first sliding rail on first Linear slide platform and the first regulating part, The first intermediate plate for sliding with first sliding rail cooperation on first intermediate plate and corresponding with first regulating part is set The first conflict block set；The follower is installed on first intermediate plate, passes through first regulating part and described the The adjusting conflict of one conflict block acts on, so that the follower is moved relative to first Linear slide platform.

3. full-automatic voice coil winding machine as claimed in claim 2, it is characterised in that: the follower includes being set to described the Overturning driving assembly on one intermediate plate, the follow-on subassembly connecting with the overturning driving assembly and control the follow-on subassembly flip angle Spend the first control assembly；The overturning driving assembly includes the first mounting blocks being set on first intermediate plate, is interspersed in institute It states the first mounting plate and the right-angle gear box being mounted thereon, the first motor that is connect with the right-angle gear box and is sheathed on described Shaft coupling on right-angle gear box output shaft；The follow-on subassembly is fixedly arranged on the shaft coupling and its axis direction and described straight The output shaft axis direction of angle gear-box is vertically arranged；

First control assembly includes the first star-like part being sheathed on the shaft coupling and is set on first mounting blocks The first induction pieces；The first star-like part is with the shaft coupling synchronous rotary, when the extension of the described first star-like part revolves It goes in the induction range of first induction pieces, the first motor stops working.

4. full-automatic voice coil winding machine as claimed in claim 3, it is characterised in that: the follow-on subassembly includes and the shaft coupling The first affixed mounting rack of device, passes through the countershaft fixed bearing block at the countershaft fixed bearing block being sheathed on first mounting rack And with its relatively turnable countershaft, be sheathed on the countershaft and with the countershaft fixed bearing block one end clamping countershaft press from both sides Have, be sheathed on the countershaft fixture and the elastic transferring of the countershaft moved corresponding thereto is covered and is set on the countershaft fixed bearing block And elastic the first mobile cylinder of set of being transferred of the driving countershaft；First cylinder drives the elastic transferring set of the countershaft opposite The countershaft fixture is mobile, so that countershaft described in the countershaft clamp.

5. full-automatic voice coil winding machine as described in claim 1, it is characterised in that: the coiling unit is described including being interspersed in The winding mechanism of second mounting plate, the rotary drive mechanism being fixedly arranged on second mounting plate and the control winding mechanism rotation Second control assembly of angle；The rotary drive mechanism includes the mounting rack being set on second mounting plate, is set to the peace The second motor, the first belt pulley on second motor output shaft, second on the winding mechanism shelved Belt pulley and the belt being tensioned on first belt pulley and second belt pulley；

Second control assembly include the second induction pieces on second mounting plate and be set to the winding mechanism and Second star-like part of coaxial line setting；The second star-like part is with the winding mechanism synchronous rotary, when described second The extension of star-like part is rotated to the induction range of second induction pieces, when the winding mechanism rotates fixing turn after institute The second motor is stated to stop working.

6. full-automatic voice coil winding machine as claimed in claim 5, it is characterised in that: the winding mechanism includes being set to described the The second trimming assembly on two mounting plates and the line pressing component and winding component on second trimming assembly；Described second is micro- Component is adjusted to include the second sliding rail being equipped on second mounting plate and the second conflict block, cooperate with second sliding rail and slide Second intermediate plate, on second intermediate plate and the second regulating part that second conflict block is correspondingly arranged；The coiling group Part installation is acted on on second mounting plate by the adjusting conflict of second regulating part and second conflict block, from And the winding component is moved relative to second mounting plate；

The line pressing component includes the second guide sleeve that is interspersed and being fixedly arranged on second intermediate plate, cooperates with second guide sleeve and lead To the second guide rod, the second cylinder being connect with second guide rod, the sleeve that is fixedly arranged on the winding component and with the sleeve Pull rod cooperation guiding and can attracted each other；Second cylinder can push it to separate with the sleeve when contacting with the pull rod It opens, compresses the line supply unit convenient for the pull rod and the sleeve and supply the conducting wire the end of a thread to come, make its conducting wire with described Winding component synchronous rotary realizes that conducting wire is wound on voice coil with the rotation of the winding component.

7. full-automatic voice coil winding machine as claimed in claim 6, it is characterised in that: the winding component is described including being interspersed in Main shaft fixed bearing block on second intermediate plate, pass through the main shaft fixed bearing block and with its relatively turnable main shaft, can be around It the fastener of the main axis, the main shaft fixture being interlockingly connected with the fastener one end and can be in contact with the fastener other end Third cylinder；The main shaft working end dug be equipped in stepped hole and the stepped hole can axial movable abutting part, it is described to support Tight part is equipped with regulating rod in the radial direction, has dug on the main shaft and has avoided the regulating rod axially movable avoid holes；The master The fine tuning lantern ring for being arranged with fine tuning sleeve on the periphery of axis working end and being connect with the fine tuning bush whorl；Adjust the fine tuning set After ring contacts the fine tuning lantern ring with the regulating rod, it is further continued for adjusting the fine tuning lantern ring, the regulating rod is with institute It states fine tuning lantern ring to synchronize and be axially moved, so that the abutting part also axially moves therewith.

8. full-automatic voice coil winding machine as described in claim 1, it is characterised in that: the line supply unit includes storage line bucket and sets In lead carding mechanism and disconnected thread clamping mechanism on first mounting plate；The disconnected thread clamping mechanism includes being set to first peace In loading board and the portal frame straight line slide unit, second on the portal frame straight line slide unit linear that is located above the coiling unit Slide unit, the parallel cylinder on second Linear slide platform and two handgrips set on the parallel cylinder；One of them described handgrip It is equipped with shearing piece, is led while two handgrips clamp conducting wire by the parallel cylinder and by shearing piece cutting Line.

9. full-automatic voice coil winding machine as claimed in claim 8, it is characterised in that: the lead carding mechanism includes being set to institute State the tensioner on the first mounting plate and the lead assemblies on the portal frame straight line slide unit；Described in the tensioner control The Tensity size of conducting wire in storage line bucket avoids occurring the bad problem such as broken string, pine in winding process；The lead assemblies and institute Handgrip is stated set on the ipsilateral of the portal frame straight line slide unit, clamps and is cut positioned at the lead carding mechanism convenient for the handgrip The conducting wire for line outlet end；The lead assemblies include lead frame and feed-through collar and lead cylinder below the lead frame； The conducting wire of the tensioner supply is acted on through the lead of the lead frame, is successively bypassed the feed-through collar, is passed through the lead cylinder, Consequently facilitating the handgrip is pullled.