CN113903594B - Automatic winding machine for inductor and cross winding method applied to same - Google Patents
Automatic winding machine for inductor and cross winding method applied to same Download PDFInfo
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- CN113903594B CN113903594B CN202111245047.0A CN202111245047A CN113903594B CN 113903594 B CN113903594 B CN 113903594B CN 202111245047 A CN202111245047 A CN 202111245047A CN 113903594 B CN113903594 B CN 113903594B
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- 238000004804 winding Methods 0.000 title claims abstract description 267
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 198
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims description 44
- 238000005520 cutting process Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 34
- 230000006698 induction Effects 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/096—Dispensing or feeding devices
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Abstract
The invention aims to provide an automatic winding machine for the inductance, which can effectively replace manual winding, greatly improve the winding efficiency and the winding density control force of the inductance, and can automatically wind the inductance by a cross winding method, and a cross winding method applied to the winding machine. The automatic winding machine comprises a frame and a control panel arranged on a top plate of the frame, wherein a feeding turntable is rotationally arranged on a mounting plate of the frame, a feeding mechanism, at least one group of automatic winding modules and a discharging mechanism are sequentially arranged on the mounting plate around the feeding turntable, each automatic winding module comprises a first winding station and a second winding station, a plurality of clamping manipulators are arranged on the feeding turntable, the setting positions of the clamping manipulators correspond to the feeding mechanism, at least one group of automatic winding modules and the discharging mechanism, and the control panel is connected with the feeding turntable, the feeding mechanism, at least one group of automatic winding modules, the discharging mechanism and a clamping manipulator flashlight. The invention can be applied to the field of inductance processing.
Description
Technical Field
The present invention relates to an inductance winding device and method, and more particularly, to an inductance automatic winding machine and a cross winding method applied to the same.
Background
The inductor is an element capable of converting electric energy into magnetic energy and storing the magnetic energy, the structure of the inductor is similar to a transformer, but only one winding is arranged, the magnetic ring inductor is formed by winding a coil on a magnetic ring, one line is a differential mode inductor from beginning to end, and two lines are wound in parallel or separated from each other to form a common mode inductor. The common magnetic ring inductor is wound from the head to the tail in a single-layer manner under the condition of small number of turns, and is wound from the middle to the two ends in a back-to-back manner under the condition of long wire, so that the wire length required to pass through the magnetic ring is shortened by half when the hook wire passes through the magnetic ring, the winding efficiency is greatly improved, and the risk of the broken skin and short circuit of the enameled wire caused by repeated threading and pulling is reduced. The common mode inductor is also provided with another winding method, namely a cross winding method, and the gap between the wires is just like a cross after the winding is finished, so the cross winding method is called as a cross winding method, and is mostly used for common mode magnetic ring inductors.
At present, magnetic ring inductance winding is mostly completed by manual operation, a magnetic ring is fixed on a winding table manually, the magnetic ring is generally fixed through a clamp, then enamelled wires are wound on the upper half part of the magnetic ring one by one, then a product is taken down and turned over for fixing, the other half part of the magnetic ring is repeatedly wound, the efficiency of the method is low, more manpower is required, and the winding density cannot be guaranteed to be consistent. In the market, a winding machine is used for winding, but the winding machine at the present stage can only perform winding of one wire or double wires, and cross winding cannot be realized.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art, and provides an automatic inductance winding machine which can effectively replace manual winding, greatly improve the winding efficiency and the winding density control force of an inductance and automatically wind the inductance by a cross winding method and a cross winding method applied to the winding machine.
The technical scheme adopted by the invention is as follows: the automatic winding machine comprises a frame and a control panel arranged on a top plate of the frame, wherein a feeding turntable is rotatably arranged on a mounting plate of the frame, a feeding mechanism, at least one group of automatic winding modules and a discharging mechanism are sequentially arranged on the mounting plate around the feeding turntable, the automatic winding modules comprise a first winding station and a second winding station, a plurality of clamping manipulators are arranged on the feeding turntable, the arrangement positions of the clamping manipulators correspond to the feeding mechanism, at least one group of automatic winding modules and the discharging mechanism, and the control panel is connected with the feeding turntable, the feeding mechanism, at least one group of automatic winding modules, the discharging mechanism and the clamping manipulator torch.
Further, the mounting plate is provided with two groups of automatic winding modules in a surrounding mode, the first winding station comprises a first winding mechanism, a first wire hooking mechanism and a wire feeding mechanism, the first winding mechanism is arranged on the mounting plate in a sliding mode, the first wire hooking mechanism is fixedly arranged on the mounting plate and corresponds to the clamping manipulator in position, the wire feeding mechanism is fixedly arranged on the top plate and corresponds to the first wire hooking mechanism in the vertical direction, the first wire poking mechanism is further rotationally arranged below the first winding mechanism on the mounting plate, the first wire poking mechanism can penetrate through the first wire poking mechanism from bottom to top, and the second winding station comprises a second winding mechanism, a second wire hooking mechanism and a second wire poking mechanism, the second wire hooking mechanism is fixedly arranged on the top plate and corresponds to the clamping manipulator in position, the second wire poking mechanism is rotationally arranged on the top plate and is located above the second winding mechanism, and a first tail wire clamp is further arranged below the clamping manipulator.
Still further, first wire winding mechanism with the structure of second wire winding mechanism is unanimous, all includes drive group and wire winding group, the drive group include the winding motor, with the initiative synchronizing wheel that the winding motor output is connected, through first driving belt with driven synchronizing wheel is connected, with driven synchronizing wheel is connected transmission shaft and fixed cover, the transmission shaft pierces through and sets up in the fixed cover, just be provided with a plurality of bearings between transmission shaft and the fixed cover winding motor bottom still is provided with a plurality of support columns, the wire winding group include with transmission shaft fixed connection's swing frame, fixed setting is in winding motor on the swing frame, with the winding motor is connected through the second driving belt's double-drive wheel is connected winding manipulator, be provided with the eccentric shaft on the double-drive wheel the swing frame corresponds be provided with double-C type spout on the position of double-drive wheel, the eccentric shaft passes double-C type spout with the manipulator is connected, the swing frame, the eccentric shaft sets up including the swing frame, the pneumatic clamp is in the pneumatic clamp is connected with the winding clamp is in the winding of pneumatic clamp is connected with the winding manipulator.
Still further be provided with a plurality of first mounting holes and a plurality of first arc spout on the mounting panel be provided with a plurality of second mounting holes and second arc spout on the roof, wherein, in the first wire winding mechanism the winding displacement motor passes a plurality of the support column is fixed to be set up the mounting panel lower surface, fixed cover passes through the corresponding first mounting hole of position and is set up the mounting panel lower surface, the transmission shaft passes first mounting hole with the swing frame links to each other, the swing frame follows the corresponding first arc spout reciprocal slip of position, the winding displacement motor in the second wire winding mechanism passes through a plurality of support columns and is fixed to be set up the roof upper surface, the fixed cover passes through the corresponding second mounting hole of position is set up the roof upper surface, the transmission shaft passes the second mounting hole with the swing frame links to each other, the swing frame follows the corresponding second arc spout of position reciprocates the winding displacement with on the roof with the corresponding switch of first wire winding mechanism with the second mechanism still is provided with the mounting panel origin.
Still further, first hook line mechanism with second hook line mechanism structure is unanimous, all includes the slip track, sets up hook line motor on the slip track and set up on the slip track and rather than sliding fit's crochet hook group, crochet hook group is including setting up through the drive chain mounting bracket on the slip track and setting gradually from bottom to top be in step motor, spline housing, ball spline, crochet hook cover and crochet hook on the mounting bracket still be provided with blotter, retainer plate, spring and stop collar in the spline housing still cover outward is equipped with induction plate and slewing bearing, the axis of rotation bearing set up in between the spline housing with still be provided with slot type photoelectric on the corresponding position of induction plate on the mounting bracket the ball spline is last to be equipped with the induction coil on the mounting bracket still be provided with proximity switch on the corresponding position of induction coil, wherein, first hook line mechanism installs on the mounting plate, corresponding crochet hook line is gone up down to hook line mechanism carries out hook line from top down, second hook line mechanism installs down hook line from top to bottom.
Still further, the wire feeding mechanism comprises a wire rail fixedly arranged on the top plate, an inclined push group fixedly arranged on the lower surface of the top plate and a wire feeding group arranged on the inclined push group and in sliding fit with the inclined push group, the inclined push group comprises an inclined push fixing plate, an inclined push cylinder arranged on the back surface of the inclined push fixing plate, an inclined push sliding rail arranged on the front surface of the inclined push fixing plate and an inclined push sliding block in sliding fit with the inclined push sliding rail, the wire feeding group comprises a wire feeding mounting plate fixedly arranged on the inclined push sliding block, a wire feeding motor arranged on the wire feeding mounting plate and a wire roller connected with the output end of the wire feeding motor, a wire pushing group and a wire pressing group are further arranged on the wire feeding mounting plate, the wire pressing group comprises a wire pressing cylinder fixedly arranged on the wire feeding mounting plate, a wire pressing rod with the upper end connected with the output end of the wire pressing cylinder and a wire pressing roller arranged on the lower end of the wire pressing rod, the wire pressing rod is in running fit with the wire feeding mounting plate through a wire pressing rotating shaft, the wire feeding mounting plate is further provided with a wire tube group, the wire tube group comprises a first wire tube, a second wire tube and a third wire tube which are arranged in a straight line in the vertical direction, the first wire tube is arranged on the wire feeding mounting plate and is positioned above the tangent line of the wire pressing roller and the wire pressing roller, the second wire tube is arranged at a certain distance from the third wire tube and is connected with the third wire tube through a wire connecting piece, the wire connecting piece is fixedly arranged on the wire feeding mounting plate, the bottom of the third wire tube is further provided with a guide wheel, the wire feeding and cutting cylinder is further arranged on the wire feeding mounting plate, the wire feeding and cutting cylinder comprises a wire feeding mounting plate, a wire cutting cylinder, a wire cutting knife, a wire cutting group, a wire clamping block and a wire guiding wheel, wherein the wire cutting knife is arranged at the output end of the wire feeding and cutting cylinder, the wire cutting knife is arranged between the second conduit and the third conduit, the wire cutting group comprises a wire cutting fixing frame which is fixedly arranged on the wire feeding mounting plate and positioned at one side of the wire feeding and cutting cylinder, the wire cutting fixing frame is arranged in a downward inclined mode at a certain angle, the wire cutting cylinder is further arranged on the wire cutting fixing frame, a wire cutting sliding bar is arranged on a pushing shaft of the wire cutting cylinder, the tail end of the wire cutting sliding bar is connected with a second wire clamping cylinder, the output end of the second wire clamping cylinder is connected with the wire clamping block, and the wire clamping block is clung to the right front of the guiding wheel in an initial state.
In addition, the first wire shifting mechanism is consistent with the second wire shifting mechanism in structure, and comprises a wire shifting motor, a coupler connected with the output end of the wire shifting motor, a wire shifting rotating shaft connected with the coupler and a wire shifting rotating disc fixedly connected with the wire shifting rotating shaft, wherein a plurality of wire blocking posts are arranged on the lower surface of the wire shifting rotating disc, a plurality of wire passing holes are formed in the wire shifting rotating disc, a groove-shaped switch and an induction separation plate are further arranged above the coupler, the induction separation plate is sleeved on the wire shifting rotating shaft, a protective cover is further arranged on the wire shifting motor, the coupler is covered by the protective cover, and an operation window is formed in a position corresponding to the groove-shaped switch, wherein the first wire shifting mechanism is arranged on the mounting plate, and the second wire shifting mechanism is arranged on the top plate.
In addition, in the second group in automatic wire winding module, be located first wire winding mechanism with still be provided with supplementary tail wire mechanism between the second wire winding mechanism, supplementary tail wire mechanism is including fixed the setting is in support frame on the mounting panel and set up respectively first tail wire group, second tail wire group and the magnetic ring location group that presss from both sides on the support frame, first tail wire group including the level setting is in take-up cylinder on the support frame, set up first tail wire cylinder that presss from both sides on the take-up cylinder output, set up C type clamp wire spout on the first tail wire cylinder and with first clamp wire cylinder output is connected and be in the gliding tail wire adds the piece on the C type clamp wire spout, the second clamp tail wire group is including fixed setting up slide block on the support frame, set up second clamp tail wire cylinder on the slide block, set up the reference column on the slide block keep away from on the slide block one end is provided with first clamp block, the second clamp wire is in the second clamp wire spout is in order to pass first clamp wire spout and the magnetic ring is in the corresponding position is in the magnetic ring is pressed from the magnetic ring to the support frame, and the magnetic ring is pressed from both sides the magnetic ring to the end.
Finally, the feeding mechanism comprises a vibrating feeder fixedly arranged on the mounting plate, a side pushing group connected with a discharge hole of the vibrating feeder and a feeding group connected with the side pushing group, wherein the side pushing group comprises a feeding bracket fixedly arranged on the mounting plate, a side pushing cylinder arranged on the feeding bracket and a side pushing block connected with an output end of the side pushing cylinder, a detection optical fiber is further arranged on the feeding bracket and positioned at one side of the side pushing block, the feeding group comprises a feeding sliding rail vertically arranged with the side pushing block, a feeding sliding block in sliding fit with the feeding sliding rail and a feeding cylinder arranged at the bottom of the feeding sliding rail, the feeding sliding block is arranged opposite to the side pushing block, the output end of the feeding cylinder is connected with the feeding sliding block, the blanking mechanism comprises a blanking bracket fixedly arranged on the mounting plate, a tail wire blanking group and a magnetic ring blanking group which are sequentially arranged on the blanking bracket, wherein the tail wire blanking group comprises a tail wire cutting cylinder, a tail wire scissors and a tail wire blanking hopper, the tail wire cutting cylinder is fixedly arranged at the forefront end of the blanking bracket through a scissors sliding rail, the output end of the tail wire cutting cylinder is connected with the tail wire scissors, the tail wire scissors are arranged in the scissors sliding rail and are in sliding fit with the scissors sliding rail, the tail wire blanking hopper is arranged below the tail wire scissors, the front end of the scissors sliding rail is also provided with a tail wire guide plate and a spacing adjusting plate, the magnetic ring blanking group comprises a magnetic ring transplanting cylinder arranged at the tail end of the blanking bracket, a blanking slider which is connected with the output end of the magnetic ring cylinder and is in sliding fit with the blanking bracket and a blanking clamp fixedly arranged on the blanking slider, and a magnetic ring discharging hopper is further arranged on the discharging support and positioned at one side close to the magnetic ring transplanting cylinder.
The automatic winding machine has the advantages that full-automatic inductance winding work is carried out through the two groups of automatic winding modules arranged on the frame, each group of automatic winding modules comprises a first winding station and a second winding station, a magnetic ring is averagely divided into four parts for winding, and through different arrangement positions, namely, a first winding mechanism, a first wire hooking mechanism and a first wire pulling mechanism in the first winding station are arranged on the mounting plate, and a second winding mechanism, a second wire hooking mechanism and a second wire pulling mechanism in the second winding station are arranged on the top plate, so that the same wire is wound in two halves in opposite directions, the wire is guided and cut by the wire feeding mechanism, the winding of the inductance is completed by the two groups of automatic winding modules together, manual operation is perfectly replaced, the production efficiency and the winding density accuracy are greatly improved, and the manufacturing quality of the inductance is effectively ensured.
The invention also discloses a cross winding method applied to the automatic winding machine of the inductor, which comprises the following steps:
s1, a magnetic ring is placed in the clamping manipulator by the feeding mechanism, and is positioned at the first winding station through the feeding turntable;
S2, the wire feeding mechanism conveys the metal wire to the upper part of the magnetic ring, the first wire hooking mechanism passes through the magnetic ring from bottom to top and pulls the metal wire downwards, the initial position of the first wire winding mechanism is positioned below the transverse center point of the magnetic ring, the metal wire is clamped to wind upwards to the upper part of the magnetic ring from the outer side of the magnetic ring, a circle of winding is completed, and the first wire hooking mechanism records the wire hooking times;
S3, each time the first winding mechanism completes one winding, the first winding mechanism slides one lattice clockwise along the radian of the magnetic ring from the center position until the winding process of one quarter of the magnetic ring is completed, and the feeding turntable rotates and sends the magnetic ring to a second winding station;
S4, the second wire hooking mechanism passes through the magnetic ring from top to bottom and pulls the metal wire upwards, at the moment, the wire feeding mechanism breaks the metal wire, the initial position of the second wire hooking mechanism is located above the transverse center point of the magnetic ring, the metal wire is clamped to be wound downwards from the outer side of the magnetic ring to the lower side of the magnetic ring, a circle of winding is completed, and the second wire hooking mechanism records the wire hooking times;
S5, each time the second winding mechanism completes one winding, the second winding mechanism slides anticlockwise along the radian of the magnetic ring from the central position until the winding process of one quarter part of the magnetic ring is completed, and the winding process of the half side of the magnetic ring is completed;
S6, the feeding turntable rotates and sends the magnetic ring to another group of automatic winding modules, the steps S2 to S5 are repeated to complete the winding process of the other half of the magnetic ring, and finally, tail line treatment and blanking are carried out through the blanking mechanism to complete the whole cross winding process.
The winding method has the beneficial effects that: the method comprises the steps of utilizing a first winding station and a second winding station in two groups of automatic winding modules, dividing a magnetic ring into four winding parts in an average way and automatically winding, wherein each group of automatic winding modules uses one wire to wind the two stations without frequent wire replacement, when the first winding station winds, a first winding mechanism starts clockwise from the center line of the magnetic ring to wind from bottom to top, and when the second winding station winds, a second winding mechanism starts anticlockwise from the center line of the magnetic ring to wind from top to bottom, thereby meeting the conditions that the same wire is divided into two halves in a cross winding method and the winding directions are opposite, and realizing the cross winding function of the mechanical automatic inductor.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is an enlarged schematic view of the feed turntable;
fig. 4 is a schematic structural view of the first winding mechanism (the second winding mechanism);
FIG. 5 is an exploded view of the first winding mechanism (the second winding mechanism);
fig. 6 is a schematic structural view of the first hooking mechanism (the second hooking mechanism);
FIG. 7 is an exploded schematic view of the first hooking mechanism (the second hooking mechanism);
fig. 8 is a schematic structural view of the wire feeding mechanism;
FIG. 9 is an enlarged schematic view of B in FIG. 8;
FIG. 10 is an exploded view of the first wire shifting mechanism (the second wire shifting mechanism);
FIG. 11 is a schematic structural view of the auxiliary tail wire clamping mechanism;
FIG. 12 is an exploded schematic view of the auxiliary tail wire clamping mechanism;
FIG. 13 is a schematic structural view of the feeding mechanism;
Fig. 14 is a schematic structural view of the blanking mechanism;
Fig. 15 is an exploded view of the blanking mechanism.
Detailed Description
As shown in fig. 1, 2 and 3, the automatic winding machine comprises a frame 1 and a control panel 3 arranged on a top plate 2 of the frame 1, a feeding turntable 5 is rotatably arranged on a mounting plate 4 of the frame 1, a feeding mechanism, at least one group of automatic winding modules and a discharging mechanism are sequentially arranged on the mounting plate 4 around the feeding turntable 5, the automatic winding modules comprise a first winding station and a second winding station, a plurality of clamping manipulators 6 are arranged on the feeding turntable 5, the arrangement positions of the clamping manipulators 6 correspond to the feeding mechanism, at least one group of automatic winding modules and the discharging mechanism, and the control panel 3 is electrically connected with the feeding turntable 5, the feeding mechanism, at least one group of automatic winding modules, the discharging mechanism and the clamping manipulators 6.
As shown in fig. 4 and 5, in this embodiment, two groups of automatic winding modules are disposed on the mounting plate 4 around the feeding turntable 5, where the first winding station includes a first winding mechanism 7 slidably disposed on the top plate 2, a first wire hooking mechanism 8 fixedly disposed on the mounting plate 4 and corresponding to the position of the clamping manipulator 6, and a wire feeding mechanism 9 fixedly disposed on the top plate 2 and corresponding to the first wire hooking mechanism 8 in a vertical direction, a first wire pulling mechanism 10 is further rotatably disposed below the first winding mechanism 7 on the mounting plate 4, the first wire hooking mechanism 8 can pass through the first wire pulling mechanism 10 from bottom to top, the second winding station includes a second winding mechanism 11 slidably disposed on the mounting plate 4, a second wire hooking mechanism 12 fixedly disposed on the top plate 2 and corresponding to the position of the clamping manipulator 6, and a second wire pulling mechanism 13 rotatably disposed on the top plate 2 and above the second winding mechanism 11, and a wire clamping manipulator 14 is further disposed below the position of the clamping manipulator 6.
The first winding mechanism 7 and the second winding mechanism 11 are identical in structure and comprise a transmission group and a winding group, the transmission group comprises a winding motor 71, a driving synchronous pulley 72 connected with the output end of the winding motor 71, a driven synchronous pulley 74 connected with the driving synchronous pulley 72 through a first transmission belt 73, a transmission shaft 75 connected with the driven synchronous pulley 74 and a fixing sleeve 76, the transmission shaft 75 is penetratingly arranged in the fixing sleeve 76, a plurality of bearings 77 are arranged between the transmission shaft 75 and the fixing sleeve 76, a plurality of supporting columns 78 are further arranged at the bottom of the winding motor 71, the winding group comprises a swinging bracket 110 fixedly connected with the transmission shaft 75, a winding motor 111 fixedly arranged on the swinging bracket 110, a winding manipulator connected with the winding motor 111 through a second transmission belt 112, a double-transmission shaft 114 arranged on the double-transmission pulley 113, a double-C-transmission-shaft eccentric shaft 115 arranged at a position of the swinging bracket 110 corresponding to the double-transmission pulley 113, a winding manipulator 115 is fixedly connected with the winding manipulator 116 through a double-transmission shaft C-type sliding groove 115, and the winding manipulator 116 is fixedly connected with the winding manipulator 116.
The wire arranging motor 71 in the first winding mechanism 7 is fixedly arranged on the lower surface of the mounting plate 4 through a plurality of support columns 78, the fixing sleeve 76 is arranged on the lower surface of the mounting plate 4 through the first mounting holes 41 corresponding to the positions, the transmission shaft 75 penetrates through the first mounting holes 41 and is connected with the swinging frame 110, the swinging frame 110 slides back and forth along the first arc-shaped sliding grooves 42 corresponding to the positions, the wire arranging motor 71 in the second winding mechanism 11 is fixedly arranged on the upper surface of the top plate 2 through a plurality of support columns 78, the fixing sleeve 76 is arranged on the upper surface of the top plate 2 through the second mounting holes 21 corresponding to the positions, the transmission shaft 75 penetrates through the second mounting holes 21 and is connected with the swinging frame 110, the swinging frame 110 slides back and forth along the second arc-shaped sliding grooves 22 corresponding to the positions, and the mounting plate 4 and the first winding mechanism 7 and the first winding mechanism 11 are also provided with an origin point 119 corresponding to the first winding mechanism 7.
As shown in fig. 6 and 7, the first hooking mechanism 8 and the second hooking mechanism 12 have the same structure, and each hooking mechanism comprises a sliding track 80, a hooking motor 81 arranged on the sliding track 80, and a hooking needle group arranged on the sliding track 80 and in sliding fit with the sliding track 80, wherein the hooking needle group comprises a mounting frame 83 arranged on the sliding track 80 through a transmission chain 82, and a stepping motor 84, a spline sleeve 85, a ball spline 86, a hooking sleeve 87 and a hooking needle 88 which are sequentially arranged on the mounting frame 83 from bottom to top, a buffer pad 120, a retainer 121, a spring 122 and a limiting sleeve 123 are further arranged in the spline sleeve 85 from bottom to top, an induction piece 124 and a rotating bearing 125 are further sleeved outside the spline sleeve 85, a groove type photoelectric 126 is further arranged on the mounting frame 83 corresponding to the induction piece 124, an induction ring 127 is sleeved on the spline 86, a position corresponding to the induction ring 127 is further arranged on the spline 83 and is close to the hook mechanism 8 from top to the mounting frame 88, and the hooking mechanism is further arranged on the mounting frame 4 from top to bottom, and the hooking mechanism is correspondingly arranged on the hook mechanism 4. In the present invention, the initial setting positions of the induction coil 127 and the proximity switch 128 are staggered, when the hooking operation is performed, and when the hooking needle group slides on the sliding rail 80, if the hooking needle 88 is hooked, the proximity switch 128 cannot sense the induction coil 127, the device gives an alarm sound, the stepping motor 84 is manually controlled to adjust the orientation of the hooking needle 88 and align with the enameled wire, and hooking is performed again, after the enameled wire is hooked by the hooking needle 88, due to the tension of the enameled wire to the hooking needle 88, the stroke of the ball spline 86 sliding relative to the mounting frame 83 under the action of the spring 122 is deviated, so that the induction coil 127 is aligned with the proximity switch 128, the induction coil 127 records, and when the number of times of hooking the induction coil 127 reaches a preset value, the device completes the winding turns required by the winding process, in this embodiment, the buffer pad 120 and the spring 122 also play a protective role to prevent the internal components from being damaged in the hooking process.
As shown in fig. 8 and 9, the wire feeding mechanism 9 includes a wire guide rail 90 fixedly disposed on the top plate 2, a diagonal pushing group fixedly disposed on the lower surface of the top plate 2, and a wire feeding group disposed on the diagonal pushing group and slidably engaged therewith, the diagonal pushing group includes a diagonal pushing fixing plate 91, a diagonal pushing cylinder 92 disposed on the back surface of the diagonal pushing fixing plate 91, a diagonal pushing slide rail 93 disposed on the front surface of the diagonal pushing fixing plate 91, and a diagonal pushing slide block 94 slidably engaged with the diagonal pushing slide rail 93, the wire feeding group includes a wire feeding mounting plate 95 fixedly disposed on the diagonal pushing slide block 94, a wire feeding motor 96 disposed on the wire feeding mounting plate 95, and a wire guide roller 97 connected to an output end of the wire feeding motor 96, a wire pushing group and a wire pressing group are further disposed on the wire feeding mounting plate 95, the wire pressing group comprises a wire pressing cylinder 98 fixedly arranged on the wire feeding mounting plate 95, a wire pressing rod 99 with the upper end connected with the output end of the wire pressing cylinder 98, and a wire pressing roller 990 arranged at the lower end of the wire pressing rod 99, wherein the wire pressing rod 99 is in running fit with the wire feeding mounting plate 95 through a wire pressing rotating shaft 991, the wire feeding mounting plate 95 is also provided with a wire group, the wire group comprises a first wire pipe 992, a second wire pipe 993 and a third wire pipe 994 which are arranged in a straight line in the vertical direction, the first wire pipe 992 is arranged on the wire feeding mounting plate 95 and is positioned above the tangent line of the wire pressing roller 97 and the wire pressing roller 990, the second wire pipe 993 is arranged at a certain distance from the third wire pipe 994 and is connected with the wire pressing roller through a wire connecting piece 995, the wire connecting piece 995 is fixedly arranged on the wire pressing mounting plate 95 below the tangent line of the wire pressing roller 97 and the roller 990, the wire pushing device is characterized in that a guide wheel 996 is further arranged at the bottom of the third wire conduit 994, a wire feeding and cutting cylinder 997 is further arranged on the wire feeding mounting plate 95, a wire cutting knife 998 is arranged at the output end of the wire feeding and cutting cylinder 997, the wire cutting knife 998 is positioned between the second wire conduit 993 and the third wire conduit 994, the wire pushing group comprises a wire pushing fixing frame 950 fixedly arranged on the wire feeding mounting plate 95 and positioned on one side of the wire feeding and cutting cylinder 997, the wire pushing fixing frame 950 is obliquely arranged downwards at a certain angle, a wire pushing cylinder 951 is further arranged on the wire pushing fixing frame 950, a wire pushing sliding strip 952 is arranged on a pushing shaft of the wire pushing cylinder 951, a second wire clamping cylinder 953 is connected to the tail end of the wire pushing sliding strip 952, a wire clamping block 954 is connected to the output end of the second wire clamping cylinder 953, and the wire clamping block 954 is tightly attached to the right ahead of the guide wheel 996 in an initial state.
As shown in fig. 10, the first wire pulling mechanism 10 and the second wire pulling mechanism 13 are consistent in structure, each of which comprises a wire pulling motor 100, a coupler 101 connected with an output end of the wire pulling motor 100, a wire pulling rotating shaft 102 connected with the coupler 101, and a wire pulling rotating disc 103 fixedly connected with the wire pulling rotating shaft 102, a plurality of wire blocking posts 104 are arranged on the lower surface of the wire pulling rotating disc 103, a plurality of wire passing holes 105 are formed in the wire pulling rotating disc 103, a groove-shaped switch 106 and an induction separation plate 107 are further arranged above the coupler 101, the induction separation plate 107 is sleeved on the wire pulling rotating shaft 102, a protective cover 108 is further arranged on the wire pulling motor 100, the protective cover 108 covers the coupler 101, an operation window 109 is formed in a position corresponding to the groove-shaped switch 106, the first wire pulling mechanism 10 is arranged on the mounting plate 4, and the second wire pulling mechanism 13 is arranged on the top plate 2. In this embodiment, the protection cover 108 protects the internal components such as the coupling 101, the inductive separator 107, the slot switch 106, etc., so as to prevent the overlong tail wire from being wound into the internal components during the wire pulling process, and thus the equipment is damaged.
As shown in fig. 11 and 12, in the second group of the automatic winding modules, an auxiliary tail clamping mechanism is further arranged between the first winding mechanism 7 and the second winding mechanism 11, the auxiliary tail clamping mechanism comprises a support frame 17 fixedly arranged on the mounting plate 4, and a first tail clamping group, a second tail clamping group and a magnetic ring positioning group respectively arranged on the support frame 17, the first tail clamping group comprises a tensioning cylinder 171 horizontally arranged on the support frame 17, a first tail clamping cylinder 172 arranged on the output end of the tensioning cylinder 171, a C-shaped tail clamping chute 173 arranged on the first tail clamping cylinder 172, and a tail wire adding block 174 connected with the output end of the first tail clamping cylinder 172 and sliding on the C-shaped tail clamping chute 173, the second tail clamping group comprises a sliding seat 175 fixedly arranged on the support frame 17, a second tail wire cylinder 176 arranged on the sliding seat 175, a positioning column 177 arranged on the sliding seat 175, a magnetic ring pressing block 177 arranged on the sliding seat 180 and a magnetic ring seat 180 arranged on the sliding seat 180 and correspondingly to the magnetic ring seat 181. And a tail wire straightening mechanism is further arranged between the two groups of automatic winding modules, and when the feeding turntable 5 transmits the magnetic ring and passes through the tail wire straightening mechanism, a brush on the tail wire straightening mechanism straightens the tail wire of the magnetic ring to the horizontal direction, so that the tail wire and a new wire are prevented from being mixed together when winding is performed next time.
As shown in fig. 13, 14 and 15, the feeding mechanism 15 includes a vibrating feeder 150 fixedly disposed on the mounting plate 4, a side pushing group connected to a discharge port 151 of the vibrating feeder 150, and a feeding group connected to the side pushing group, the side pushing group includes a feeding bracket 152 fixedly disposed on the mounting plate 4, a side pushing cylinder 153 disposed on the feeding bracket 152, and a side pushing block 154 connected to an output end of the side pushing cylinder 153, a detecting optical fiber 155 is further disposed on the feeding bracket 152 at a position on one side of the side pushing block 154, the feeding group includes a feeding slide rail 155a disposed perpendicular to the side pushing block 154, a feeding slide block 156 slidably engaged with the feeding slide rail 155a, and a feeding cylinder 157 disposed at a bottom of the feeding slide rail 155a, the feeding slide block 156 is disposed opposite to the side pushing block 154, the output end of the feeding cylinder 157 is connected with the feeding slide block 156, the blanking mechanism 16 comprises a blanking bracket 160 fixedly arranged on the mounting plate 4, a tail blanking group and a magnetic ring blanking group which are sequentially arranged on the blanking bracket 160, the tail blanking group comprises a tail cutting cylinder 161, tail scissors 162 and a tail blanking hopper 163, the tail cutting cylinder 161 is fixedly arranged at the forefront end of the blanking bracket 160 through a scissors sliding rail 164, the output end of the tail cutting cylinder 161 is connected with the tail scissors 162, the tail scissors 162 is arranged in the scissors sliding rail 164 and is in sliding fit with the tail scissors 162, the tail blanking hopper 163 is arranged below the tail scissors 162, the front end of the scissors sliding rail 164 is further provided with a tail guide plate 165 and a spacing adjusting plate 166, and the magnetic ring blanking group comprises a transplanting cylinder 167, a transplanting plate 166, a magnetic ring discharging plate 166 and a magnetic ring discharging plate 166, which are arranged at the tail end of the blanking bracket 160 The magnetic ring transplanting device comprises a blanking slide block 168 connected with the output end of the magnetic ring transplanting cylinder 167 and in sliding fit with the blanking support 160, and a blanking clamp 169 fixedly arranged on the blanking slide block 168, wherein a magnetic ring blanking hopper 19 is further arranged on the blanking support 160 and positioned on one side close to the magnetic ring transplanting cylinder 167. In this embodiment, the front end of the feeding slider 156 is L-shaped, and when the magnetic ring is pushed into the feeding slider 156, the magnetic ring is half suspended due to the L-shaped design, so that the clamping manipulator 6 is convenient to clamp.
The invention also discloses a cross winding method applied to the inductance winding machine, which comprises the following specific steps:
S1, starting a feeding mechanism 15, wherein a vibrating feeder 150 is used for vibrating and feeding, a magnetic ring is transmitted to a feeding bracket 152, when a magnetic ring is detected by a detection optical fiber 155, a side pushing cylinder 153 is started, a side pushing block 154 is driven to push the magnetic ring to a feeding sliding block 156, a feeding cylinder 157 is started, the feeding sliding block 156 slides in a feeding sliding rail 155a to be positioned in a position corresponding to a clamping manipulator 6, the clamping manipulator 6 clamps the magnetic ring, and the magnetic ring is positioned at the first winding station through a feeding turntable 5;
S2, the wire feeding mechanism 9 conveys a metal wire to the position above a magnetic ring, the wire feeding motor 96 is started, the wire feeding roller 97 conducts enameled wires pulled on the wire guide rail 90 to the front end of the wire clamping block 954 through the wire tube group, at the moment, the second wire clamping cylinder 953 is started, the wire clamping block 954 is controlled to clamp the enameled wires and then push out one end distance obliquely downwards by the wire pushing cylinder 951, the oblique pushing cylinder 92 is started, and the enameled wires are adjusted to be right above the magnetic ring;
S3, starting the winding motor 71, moving the winding manipulator to a position corresponding to a magnetic ring symmetrical line, starting the hooking motor 81, controlling the hooking needle group to slide from bottom to top on the sliding track 80, enabling the hooking needle 88 to pass through the wire passing hole 105 and reach the height of an enameled wire, starting the stepping motor 84 at the moment, rotating the hooking needle 88 to an angle capable of hooking a line, integrally pulling down the wire, enabling the induction piece 124, the induction coil 127 and the groove-type photoelectric 126 to form a pressure induction assembly together, when the pulling force of the hooking needle 88 is fed back, proving that the hooking needle 88 is successfully hooked, continuously adjusting the angle of the hooking needle 88 by the stepping motor 84 when the pulling force is not changed until the hooking needle 88 is successfully hooked, starting the first wire clamping cylinder 118 after the pulling down, controlling the hooking needle 88 to clamp the enameled wire, rotating the winding wire off-line body, starting the hooking needle 111, enabling the wire clamping manipulator 117 to slide along the double-C-shaped chute 115, enabling the hooking needle 88 to slide from top to bottom, and repeating the winding operation on the magnetic ring until the hooking needle 88 is completed, and the winding wire is wound on the magnetic ring by one side of the stepping motor, and the stepping motor is completely wound by one step, and the hook 88 is repeatedly pulled off the winding wire is completely by one step, and the step is completed, and the hook is wound by one step, and the step is repeatedly, and the step is wound by the hook 88, and the hook is wound;
S4, starting the feeding turntable 5, conveying a magnetic ring to the second winding station, starting the winding motor 71, moving the winding manipulator to a position corresponding to a magnetic ring symmetrical line, starting the hooking motor 81, controlling the hooking needle group to slide downwards on the sliding track 80 from top to bottom, enabling the hooking needle 88 to pass through the line passing hole 105 and reach the position of an enameled wire, starting the stepping motor 84, after the hooking needle 88 rotates to an angle capable of hooking the line, pulling the whole upwards, jointly forming a pressure induction component by the induction piece 124, the induction coil 127 and the groove type photoelectric 126, when the pulling force of the hooking needle 88 is fed back, continuing to adjust the angle of the hooking needle 88 until the hooking needle is successful, starting the line pressing cylinder 98 after the hooking needle is pulled upwards, tightly pressing the wire pressing roller 990 on the wire guide 97, starting the stepping motor 997, controlling the hooking needle 88 to rotate to the hooking needle 998 until the hooking needle is hooked, and the hooking needle is pulled down again, controlling the hooking needle body to clamp the hooking needle 88 to rotate, and the winding manipulator to rotate the hooking needle body to finish the winding manipulator to rotate one step, and the winding manipulator is pulled down, the winding manipulator is controlled to complete the winding manipulator is controlled to clamp the winding manipulator to rotate the hooking needle 117, and the winding manipulator is turned off the winding manipulator to a part of the winding manipulator is turned up, and the hooking needle is turned off, the winding manipulator is turned off, and the winding manipulator is turned to a hook is turned off, and the winding rod is turned to a hook (88, and is turned off, and is turned to a hook) and is turned to a wire, and is turned on and is turned to a wire. The tail wire is pulled out through the wire blocking post 104, so that wire winding is avoided;
S5, the feeding tray 5 conveys the magnetic ring with the half winding process to a second group of automatic winding modules, a brush arranged on a tail wire straightening mechanism between the two groups of automatic winding modules straightens the tail wire of the magnetic ring to the horizontal direction, so that the tail wire and a new wire are prevented from being mixed together when the next winding is performed, the winding process of the other half is completed by repeating the steps S3 and S4, and in the second group of automatic winding modules, an auxiliary tail wire mechanism arranged between the first winding station and the second winding station clamps three tail wires so as to prevent winding when the last quarter of winding is performed;
S6, the feeding turntable 5 rotates a magnetic ring which is wound into a position corresponding to the blanking structure 16, at the moment, the clamping manipulator 6 stretches onto the blanking clamp 169, in the process, the tail wire guide plate 165 and the interval adjusting plate 166 straighten the tail wire in the horizontal direction, the tail wire shearing cylinder 161 is started to control the tail wire scissors 162 to shear off redundant tail wires, the sheared tail wires slide from the tail wire blanking hopper 163 to be collected, the magnetic ring transplanting cylinder 167 is started, the blanking slider 168 drives the blanking clamp 169 to be pulled back to the position of the magnetic ring blanking hopper 19, and the blanking clamp 169 is loosened to perform blanking.
In the winding process, the coil 127 is used for recording the number of winding turns, when the crochet hook 88 successfully hooks the enameled wire, the ball spline 86 stretches the spring 122 due to the resistance of the enameled wire fed back to the crochet hook 88, so that the coil 127 and the proximity switch 126 have a certain stroke difference to be aligned, at the moment, the coil 127 records the number of winding turns once, and when the number of times recorded by the coil 127 reaches a preset value, the winding work is completed.
Finally, it should be emphasized that the foregoing description is merely illustrative of the preferred embodiments of the invention, and that various changes and modifications can be made by those skilled in the art without departing from the spirit and principles of the invention, and any such modifications, equivalents, improvements, etc. are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides an automatic coiling machine of inductance, it includes frame (1), sets up control panel (3) on frame (1) roof (2), its characterized in that: a feeding turntable (5) is rotatably arranged on a mounting plate (4) of the rack (1), a feeding mechanism (15), at least one group of automatic winding modules and a discharging mechanism (16) are sequentially arranged on the mounting plate (4) around the feeding turntable (5), each automatic winding module comprises a first winding station and a second winding station, a plurality of clamping manipulators (6) are arranged on the feeding turntable (5), the arrangement positions of the clamping manipulators (6) correspond to the feeding mechanism (15), at least one group of automatic winding modules and the discharging mechanism (16), and the control panel (3) is electrically connected with the feeding turntable (5), the feeding mechanism (15), at least one group of automatic winding modules, the discharging mechanism (16) and the clamping manipulators (6);
Two groups of automatic winding modules are arranged on the mounting plate (4) in a surrounding manner, wherein the first winding station comprises a first winding mechanism (7) which is arranged on the top plate (2) in a sliding manner, a first wire hooking mechanism (8) which is fixedly arranged on the mounting plate (4) and corresponds to the position of the clamping manipulator (6), and a wire feeding mechanism (9) which is fixedly arranged on the top plate (2) and corresponds to the first wire hooking mechanism (8) in the vertical direction, a first wire pulling mechanism (10) is further rotationally arranged on the mounting plate (4) below the first winding mechanism (7), the first wire hooking mechanism (8) can penetrate through the first wire pulling mechanism (10) from bottom to top, the second winding station comprises a second winding mechanism (11) which is arranged on the mounting plate (4) in a sliding manner, a second wire hooking mechanism (12) which is fixedly arranged on the top plate (2) and corresponds to the position of the clamping manipulator (6), and a wire pulling mechanism (14) which is rotationally arranged on the second wire hooking mechanism (2) and is arranged above the second wire pulling mechanism (14) and is arranged below the second wire pulling mechanism (14);
The first winding mechanism (7) and the second winding mechanism (11) are consistent in structure and comprise a transmission group and a winding group, the transmission group comprises a wire arranging motor (71), a driving synchronous wheel (72) connected with the output end of the wire arranging motor (71), a driven synchronous wheel (74) connected with the driving synchronous wheel (72) through a first transmission belt (73), a transmission shaft (75) connected with the driven synchronous wheel (74) and a fixed sleeve (76), the transmission shaft (75) is penetratingly arranged in the fixed sleeve (76), a plurality of bearings (77) are arranged between the transmission shaft (75) and the fixed sleeve (76), a plurality of supporting columns (78) are further arranged at the bottom of the wire arranging motor (71), the winding group comprises a swinging frame (110) fixedly connected with the transmission shaft (75), a winding motor (111) fixedly arranged on the swinging frame (110), a double transmission wheel (113) connected with the winding motor (111) through a second transmission belt (112) and a double transmission wheel (113) connected with the double transmission wheel (113), and a double transmission wheel (113) are arranged on the swinging frame (113) and the double transmission wheel (113) is correspondingly provided with a double transmission groove (114), the eccentric shaft (114) is connected with the winding manipulator through the double-C-shaped sliding groove (115), the winding manipulator comprises a winding frame (116), a wire clamping manipulator (117) arranged on the winding frame (116) and a first wire clamping cylinder (118) fixedly arranged on the winding frame (116) and pneumatically connected with the wire clamping manipulator (117), and the winding frame (116) is fixedly connected with the eccentric shaft (114);
The first hooking mechanism (8) and the second hooking mechanism (12) are consistent in structure and comprise a sliding track (80), a hooking motor (81) arranged on the sliding track (80) and a hooking needle group arranged on the sliding track (80) and in sliding fit with the sliding track, the hooking needle group comprises a mounting frame (83) arranged on the sliding track (80) through a transmission chain (82) and a stepping motor (84), a spline housing (85), ball splines (86), a hooking needle housing (87) and a hooking needle (88) which are sequentially arranged on the mounting frame (83) from bottom to top, a buffer pad (120), a fixed ring (121), a spring (122) and a limit sleeve (123) are further arranged in the spline housing (85), an induction piece (124) and a rotating bearing (125) are further sleeved outside the spline housing (85), the rotating bearing (125) is arranged between the spline housing (85) and the mounting frame (83), the position (124) and the induction piece (86) are sequentially arranged on the spline housing (83) and the corresponding to the position (86) and the position (127) are further provided with an induction groove (127) on the mounting frame (127), the first hooking mechanism (8) is installed on the installation plate (4), the corresponding hooking needle (88) hooks wires from top to bottom, the second hooking mechanism (12) is installed on the top plate (2), and the corresponding hooking needle (88) hooks wires from bottom to top.
2. The automatic induction winding machine according to claim 1, characterized in that: a plurality of first mounting holes (41) and a plurality of first arc-shaped sliding grooves (42) are formed in the mounting plate (4), a plurality of second mounting holes (21) and second arc-shaped sliding grooves (22) are formed in the top plate (2), a flat cable motor (71) in the first winding mechanism (7) is fixedly arranged on the lower surface of the mounting plate (4) through a plurality of support columns (78), a fixing sleeve (76) is arranged on the lower surface of the mounting plate (4) through the first mounting holes (41) corresponding to the positions, a transmission shaft (75) penetrates through the first mounting holes (41) to be connected with the swinging frame (110), the swinging frame (110) slides back and forth along the first arc-shaped sliding grooves (42) corresponding to the positions, the flat cable motor (71) in the second winding mechanism (11) is fixedly arranged on the upper surface of the top plate (2) through a plurality of support columns (78), the fixing sleeve (76) is arranged on the upper surface of the second mounting hole (21) corresponding to the positions, the transmission shaft (75) penetrates through the second mounting holes (21) corresponding to the positions to be connected with the second arc-shaped sliding frame (110) to the second arc-shaped sliding frame (110), an origin switch (119) is also arranged on the mounting plate (4) and the top plate (2) at positions corresponding to the first winding mechanism (7) and the second winding mechanism (11).
3. The automatic induction winding machine according to claim 1, characterized in that: the wire feeding mechanism (9) comprises a wire guide rail (90) fixedly arranged on the top plate (2), an inclined pushing group fixedly arranged on the lower surface of the top plate (2) and a wire feeding group which is arranged on the inclined pushing group and is in sliding fit with the inclined pushing group, the inclined pushing group comprises an inclined pushing fixing plate (91), an inclined pushing air cylinder (92) arranged on the back of the inclined pushing fixing plate (91), an inclined pushing sliding rail (93) arranged on the front of the inclined pushing fixing plate (91) and an inclined pushing sliding block (94) in sliding fit with the inclined pushing sliding rail (93), and the wire feeding group comprises a wire feeding mounting plate (95) fixedly arranged on the inclined pushing sliding block (94), Wire feeding motor (96) arranged on the wire feeding mounting plate (95) and wire roller (97) connected with the output end of the wire feeding motor (96), a wire pushing group and a wire pressing group are further arranged on the wire feeding mounting plate (95), the wire pressing group comprises a wire pressing cylinder (98) fixedly arranged on the wire feeding mounting plate (95), a wire pressing rod (99) with the upper end connected with the output end of the wire pressing cylinder (98) and a wire pressing roller (990) arranged at the lower end of the wire pressing rod (99), the wire pressing rod (99) is in running fit with the wire feeding mounting plate (95) through a wire pressing rotating shaft (991), The wire feeding mounting plate (95) is also provided with a wire tube group, the wire tube group comprises a first wire tube (992), a second wire tube (993) and a third wire tube (994) which are arranged in a straight line in the vertical direction, the first wire tube (992) is arranged on the wire feeding mounting plate (95) and is positioned above the tangent line of the wire roller (97) and the wire pressing roller (990), the second wire tube (993) and the third wire tube (994) are arranged at a certain distance and are connected through a wire connecting piece (995) and are positioned below the tangent line of the wire roller (97) and the wire pressing roller (990), The wire connecting piece (995) is fixedly arranged on the wire feeding mounting plate (95), a guide wheel (996) is further arranged at the bottom of the third wire conduit (994), a wire feeding and cutting cylinder (997) is further arranged on the wire feeding mounting plate (95), a wire cutting knife (998) is arranged at the output end of the wire feeding and cutting cylinder (997), the wire cutting knife (998) is positioned between the second wire conduit (993) and the third wire conduit (994), the wire pushing group comprises a wire pushing fixing frame (950) fixedly arranged on the wire feeding mounting plate (95) and positioned at one side of the wire feeding and cutting cylinder (997), The wire pushing fixing frame (950) is arranged in a downward inclined mode at a certain angle, the wire pushing fixing frame (950) is further provided with a wire pushing cylinder (951), a wire pushing sliding bar (952) is arranged on a pushing shaft of the wire pushing cylinder (951), the tail end of the wire pushing sliding bar (952) is connected with a second wire clamping cylinder (953), the output end of the second wire clamping cylinder (953) is connected with a wire clamping block (954), and the wire clamping block (954) is tightly attached to the front of the guide wheel (996) in an initial state.
4. The automatic induction winding machine according to claim 1, characterized in that: the first wire shifting mechanism (10) and the second wire shifting mechanism (13) are consistent in structure and comprise a wire shifting motor (100), a coupler (101) connected with the output end of the wire shifting motor (100), a wire shifting rotating shaft (102) connected with the coupler (101) and a wire shifting rotating disc (103) fixedly connected with the wire shifting rotating shaft (102), a plurality of wire blocking posts (104) are arranged on the lower surface of the wire shifting rotating disc (103), a plurality of wire passing holes (105) are formed in the wire shifting rotating disc (103), a groove-shaped switch (106) and an induction partition plate (107) are further arranged above the coupler (101), a protective cover (108) is further arranged on the wire shifting motor (100), the protective cover (108) covers the coupler (101) and an operation window (109) is formed in a corresponding position of the groove-shaped switch (106), the first wire shifting mechanism (10) is arranged on the second wire shifting mechanism (4), and the top plate (2) is arranged on the second top plate (13).
5. The automatic induction winding machine according to claim 1, characterized in that: in the second group of automatic winding modules, an auxiliary tail wire clamping mechanism is further arranged between the first winding mechanism (7) and the second winding mechanism (11), the auxiliary tail wire clamping mechanism comprises a support frame (17) fixedly arranged on the mounting plate (4) and a first tail wire clamping group, a second tail wire clamping group and a magnetic ring positioning group which are respectively arranged on the support frame (17), the first tail wire clamping group comprises a tensioning cylinder (171) horizontally arranged on the support frame (17), a first tail wire clamping cylinder (172) arranged on the output end of the tensioning cylinder (171), a C-shaped tail wire clamping chute (173) arranged on the first tail wire clamping cylinder (172) and a tail wire adding block (174) connected with the output end of the first tail wire clamping cylinder (172) and sliding on the C-shaped tail wire clamping chute (173), the second tail wire clamping group comprises a sliding seat (175) fixedly arranged on the support frame (17), a second tail wire clamping block (175) arranged on the sliding seat (175), the second tail wire clamping block (178) is arranged on the second tail wire clamping cylinder (178) and far away from the first end (177), the magnetic ring positioning group comprises a magnetic ring pressing cylinder (180) fixedly arranged on the supporting frame (17) and a magnetic ring pressing block (181) connected with the output end of the magnetic ring pressing cylinder (180), and the position of the magnetic ring pressing block (181) corresponds to that of the clamping manipulator (6).
6. The automatic induction winding machine according to claim 1, characterized in that: the feeding mechanism (15) comprises a vibrating feeder (150) fixedly arranged on the mounting plate (4), a side pushing group connected with a discharge hole (151) of the vibrating feeder (150) and a feeding group connected with the side pushing group, the side pushing group comprises a feeding bracket (152) fixedly arranged on the mounting plate (4), a side pushing cylinder (153) arranged on the feeding bracket (152) and a side pushing block (154) connected with the output end of the side pushing cylinder (153), the feeding bracket (152) is positioned on one side of the side pushing block (154) and is further provided with a detection optical fiber (155), the feeding group comprises a feeding sliding rail (155 a) vertically arranged with the side pushing block (154), a feeding sliding block (156) in sliding fit with the feeding sliding rail (155 a) and a feeding cylinder (157) arranged at the bottom of the feeding sliding rail (155 a), the feeding sliding block (156) is arranged opposite to the side pushing block (154), the feeding sliding block (157) is arranged opposite to the feeding sliding block (154), the feeding sliding block (157) is arranged at the output end of the feeding bracket (154) and comprises a feeding magnetic ring (160), a feeding magnetic ring (161) and a feeding mechanism (160) which are arranged on one side of the side pushing block (154), and the feeding mechanism (160) is arranged on the feeding mechanism, and the feeding mechanism (160) is arranged on the tail line (160) and comprises a tail wire (160) and a tail wire, and the tail wire (160) sequentially arranged on the tail wire (160) The automatic feeding device comprises a tail wire scissors (162) and a tail wire blanking hopper (163), wherein a tail wire cutting cylinder (161) is fixedly arranged at the forefront end of a blanking support (160) through a scissors sliding rail (164), the output end of the tail wire cutting cylinder (161) is connected with the tail wire scissors (162), the tail wire scissors (162) are placed in the scissors sliding rail (164) and are in sliding fit with the tail wire scissors (162), the tail wire blanking hopper (163) is arranged below the tail wire scissors (162), a tail wire guide plate (165) and a spacing adjusting plate (166) are further arranged at the front end of the scissors sliding rail (164), a magnetic ring blanking group comprises a magnetic ring transplanting cylinder (167) arranged at the tail end of the blanking support (160), a blanking slider (168) connected with the output end of the magnetic ring transplanting cylinder (167) and fixedly arranged on the blanking slider (168), and a magnetic ring (167) is further arranged on one side, close to the magnetic ring (19) of the blanking support (160).
7. An induction cross winding method applied to an induction automatic winding machine according to any one of claims 1 to 6, characterized in that it comprises the following steps:
s1, a magnetic ring is placed in the clamping manipulator (6) by the feeding mechanism (15), and the magnetic ring is positioned at the first winding station through the feeding turntable (5);
s2, the wire feeding mechanism (9) conveys the metal wire to the upper part of the magnetic ring, the first wire hooking mechanism (8) penetrates through the magnetic ring from bottom to top and pulls the metal wire downwards, the initial position of the first wire winding mechanism (7) is positioned below the transverse center point of the magnetic ring, the metal wire is clamped to wind upwards to the upper part of the magnetic ring from the outer side of the magnetic ring, a circle of winding is completed, and the first wire hooking mechanism (8) records the wire hooking times;
S3, each time the first winding mechanism (7) completes one winding, the first winding mechanism slides clockwise along the radian of the magnetic ring from the center position until the winding process of one quarter of the magnetic ring is completed, and the feeding turntable (5) rotates and sends the magnetic ring to a second winding station;
S4, the second wire hooking mechanism (12) passes through the magnetic ring from top to bottom and pulls the metal wire upwards, at the moment, the wire feeding mechanism (9) is used for interrupting the metal wire, the initial position of the second wire winding mechanism (11) is positioned above the transverse center point of the magnetic ring, the metal wire is clamped to wind downwards from the outer side of the magnetic ring to the lower side of the magnetic ring, a circle of winding is completed, and the second wire hooking mechanism (12) is used for recording the wire hooking times;
S5, each time the second winding mechanism (11) completes one winding, the second winding mechanism slides anticlockwise along the radian of the magnetic ring from the center position until the winding process of one quarter part of the magnetic ring is completed, and the winding process of the half side of the magnetic ring is completed;
s6, the feeding turntable (5) rotates and sends the magnetic ring to another group of automatic winding modules, the steps S2-S5 are repeated to complete the winding process of the other half of the magnetic ring, and finally, tail line processing and blanking are carried out through the blanking mechanism (16) to complete the whole cross winding process.
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| CN114334438B (en) * | 2022-01-10 | 2022-08-26 | 深圳市星特科技有限公司 | Full-automatic mutual inductor magnetic ring winding machine |
| CN114883108B (en) * | 2022-04-20 | 2023-03-28 | 岳西县天鹅电子科技有限公司 | Transformer winding platform for charger and control system thereof |
| CN114783766B (en) * | 2022-04-26 | 2024-01-05 | 东莞市泰元达机械设备有限公司 | Winding machine |
| CN114999816B (en) * | 2022-07-20 | 2022-10-28 | 深圳市星特科技有限公司 | Cross winding method magnetic ring winding machine |
| CN115172040B (en) * | 2022-08-16 | 2023-05-30 | 珠海科瑞思科技股份有限公司 | Inductance single-wire cross winding machine |
| CN115954194B (en) * | 2023-03-10 | 2023-06-09 | 宿迁格利尔智慧光电科技有限公司 | Common mode inductor and processing equipment thereof |
| CN116884764B (en) * | 2023-08-11 | 2024-02-27 | 珠海科丰电子有限公司 | Magnetic ring threading machine |
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| CN104538171B (en) * | 2014-11-11 | 2017-02-15 | 常州金康精工机械股份有限公司 | Four-head eight-station winding machine capable of carrying out fine tuning |
| CN206742072U (en) * | 2017-04-01 | 2017-12-12 | 深圳市顺敬机械设备有限公司 | A kind of wire installation for loop wire winder |
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