CN107204238B - Method and device for winding wire by iron core - Google Patents
Method and device for winding wire by iron core Download PDFInfo
- Publication number
- CN107204238B CN107204238B CN201611059012.7A CN201611059012A CN107204238B CN 107204238 B CN107204238 B CN 107204238B CN 201611059012 A CN201611059012 A CN 201611059012A CN 107204238 B CN107204238 B CN 107204238B
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- Prior art keywords
- iron core
- wire rod
- clamping jaw
- clamping
- fixture
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 168
- 238000004804 winding Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000003466 welding Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims description 20
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 14
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 16
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- PMVSDNDAUGGCCE-TYYBGVCCSA-L Ferrous fumarate Chemical group [Fe+2].[O-]C(=O)\C=C\C([O-])=O PMVSDNDAUGGCCE-TYYBGVCCSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention provides a method and a device for winding a wire rod by an iron core, comprising the following steps: a rack on which a plurality of iron cores are arranged; the fixture comprises a rotating shaft, the rotating shaft can be driven to rotate, a first clamping jaw is arranged on the rotating shaft, and a clamping opening is formed in the front end of the first clamping jaw and used for clamping an iron core; the feeding mechanism comprises an absorbing part which can be driven to displace corresponding to the iron core on the material rack or the first clamping jaw on the clamp, and the absorbing part is provided with negative pressure capable of absorbing the iron core; the winding mechanism is provided with a winding clamp capable of clamping a wire rod and is correspondingly arranged in front of the clamp, and the winding clamp can rotate corresponding to the iron core clamped by the first clamping jaw; and the welding mechanism is provided with an electrode which can be displaced to one side of the iron core clamped by the first clamping jaw so as to weld the wire end of the wire rod after the wire rod rotates to the iron core.
Description
Technical field
A kind of method and device of the present invention about wound skein product, espespecially a kind of volume between with two flange parts
The method and device of the coiling iron core wire rod of wound skein product on core.
Background technique
When the usual coiling of core wound skein product generally between two flange parts of iron core using wire rod by one be used as enter
After line end flange part enters, which first after spot welding is fixed on the lead-in wire terminal flange part top electrode, carries out pre- fixing turn
Wound skein product is in the core, and then the wire rod other end is fixed on the electrode on the leading-out terminal flange part of another end through spot welding again, with
Complete the winding of wire rod on iron core, the method for winding of such iron core is commonly referred to as " along around "；
After another method for winding is entered using the lead-in wire terminal flange part that wire rod is used as by one, which is first made a reservation for
The wound skein product of number is enclosed in the core, then the electrode on flange part is fixed on through spot welding again in two end of wire rod, to complete iron core
The winding of upper wire rod, the method for winding of such iron core are commonly referred to as " to around "；
A kind of iron core wire rod coiling using " along around " mode, such as publication number the 201501149th " coil-winding method and
Device " case is clamped, and utilize in pan feeding when fixture using iron core to be placed between a stationary jaw and a movable jaw
The hanging wire body being arranged on fixture provides wire rod turnover around extension, so that wire rod passes through certain path, especially passes through two end of iron core
Electrode on flange part is welded so as to correspond to the wire rod from top to bottom using the electrode on spot welding head by the position of electrode
It connects；
A kind of iron core wire rod coiling is using " to around " mode, such as publication number the 201445597th " coil, coil manufacture
Method and device " case then on completing iron core after the winding of wire rod, makes the line end of two wire rods be wrapped in the same side by turnover simultaneously
Flange end surface top electrode, recycle tin sticky mode that the line end of two wire rods is made to be welded in the flange end surface top electrode of the same side.
Summary of the invention
If publication number the 201445597th prior art iron core wire rod coiling is using " to around " mode, being only capable of being applicable in will
Wire rod two wire terminal is wrapped in the flange end surface top electrode of the same side by turnover simultaneously, and tin sticky mode is recycled to make the line of two wire rods
End is welded in the flange end surface top electrode of the same side, but the iron core winding of SMD (surface mount) formula inductance, since consider must be with
Flange end surface top electrode is attached directly to substrate surface, therefore the line end of two wire rods is located at the flange end surface of the same side
On, increase the iron core height for being entirely attached at substrate surface, light and short requirement will be unfavorable for, therefore related existing
The winding method of wire rod and device must be innovated on iron core.
The method of the purpose of the present invention is to provide a kind of on the iron core coiling iron core wire rod of wound skein product.
The device of another object of the present invention is to provide a kind of on the iron core coiling iron core wire rod of wound skein product.
Another object of the present invention is to provide a kind of device to execute such as the object of the invention.
The method of the coiling iron core wire rod of purpose according to the present invention, comprising: provide an iron core, which is equipped with a core
Portion, and one first flange part and one second flange part are respectively provided at core both ends；Second flange part is in relative volume core end
The end face in outside is equipped with main electrode portion；A material frame is provided, arrangement is through shaking the iron core of feeder permutation；One fixture is provided, if
There is one first clamping jaw, which, which is equipped with a clamping opening, can be used to clamp the iron core；With an adsorption piece of a feeding mechanism
It executes and is clamped the iron core towards the first clamping jaw that fixture is elapsed into the fixture from material frame absorption iron core in a manner of negative-pressure adsorption；
Wire rod is wound to pre- fixing turn to the iron core with a winding mechanism；One first line end and one second line end for making wire rod are by point
It is welded in the iron core；Wherein, which includes a shaft, which, which can be driven, is rotated, which is set to the shaft
On；The adsorption piece of the feeding mechanism adsorbs the end face of the second flange part of the iron core, make the iron core make an arc to angular displacement,
And the iron core is elapsed towards fixture by the first clamping jaw into the fixture with the first flange part Y direction facing forward and is clamped.
The device of the coiling iron core wire rod of another object according to the present invention, comprising: a material frame arranges several iron cores thereon；
One fixture is equipped with one first clamping jaw, which, which is equipped with a clamping opening, can be used to clamp an iron core；One feeding mechanism, packet
An adsorption piece is included, first clamping jaw on the material frame upper core or fixture can be corresponded to by drive displacement, which is equipped with can be right
The negative pressure that iron core is adsorbed；One winding mechanism, be equipped with one can wire gripper be correspondingly arranged in front of the fixture around folder, should be around
The iron core that folder can correspond to first clamping jaw clamping rotates；It is movable to first clamping jaw folder to be equipped with electrode for one welding mechanism
The iron core side held, the line end of wire rod is soldered on the iron core after rotating；Wherein, which includes a shaft, the shaft
It can be driven and be rotated, which is set in the shaft；The of the adsorbable iron core of the adsorption piece of the feeding mechanism
The end face in two flanges portion, rotatable one arc of work of the adsorption piece to angular displacement, and the Y-axis facing forward with the first flange part of the iron core
The iron core is elapsed the first clamping jaw into the fixture towards fixture and is clamped by direction.
The device of the coiling iron core wire rod of a further object according to the present invention, comprising: to execute as in Claims 1-4
The device of the method for coiling iron core wire rod described in any claim.
The method and device of the coiling iron core wire rod of the embodiment of the present invention, since the pan feeding step of the pan feeding work station is with
One flange part Y direction facing forward elapses iron core towards the first clamping jaw front end clamping opening, and iron core A is made to complete wire coil around can be by first
Line end, the second line end are fixed on 2 second clamping jaws of the first clamping jaw two sides, for next technique welding workstation by first
Line end, the second line end solid welding is parallel with main electrode portion in two side of end face of the second flange part of iron core A and turns in bending in 90 degree
In the lateral electrode portion of the lateral margin of folding.
Detailed description of the invention
Fig. 1 is iron core stereoscopic schematic diagram applied by the embodiment of the present invention.
Fig. 2 is iron core side schematic view applied by the embodiment of the present invention.
Fig. 3 is the partial top schematic diagram of fixture clamping iron core in the embodiment of the present invention.
Fig. 4 is the part isometric schematic diagram of fixture clamping iron core in the embodiment of the present invention.
Fig. 5 is the part isometric schematic diagram that fixture does not clamp iron core in the embodiment of the present invention.
Fig. 6 is the organigram of the first clamping jaw in fixture in the embodiment of the present invention.
Fig. 7 is the perspective exploded view of the first clamping jaw and fixing piece in fixture in the embodiment of the present invention.
Fig. 8 is the organigram of 2 second clamping jaws in fixture in the embodiment of the present invention.
Fig. 9 is the perspective exploded view of the second clamping jaw and fixing piece in fixture in the embodiment of the present invention.
Figure 10 is the mechanism configuration schematic diagram of pan feeding work station in the embodiment of the present invention.
Figure 11 is that the adsorption piece of pan feeding work station in the embodiment of the present invention adsorbs the operation chart of iron core from material frame.
Figure 12 is the operation chart of push piece passage iron core in the pusher of pan feeding work station in the embodiment of the present invention.
Figure 13 is the mechanism configuration schematic diagram of coiling work station in the embodiment of the present invention.
Figure 14 is the winding mechanism of coiling work station in the embodiment of the present invention towards clip end mechanism stereoscopic schematic diagram.
Figure 15 is the winding mechanism of coiling work station in the embodiment of the present invention towards clip end mechanism side schematic view.
Figure 16 is that two stick of tool front ends in the embodiment of the present invention on the winding mechanism of coiling work station around folder are horizontally set with a gear and lean on
The organigram of portion's clamping flat wire.
Figure 17 is that two stick of tool front ends in the embodiment of the present invention on the winding mechanism of coiling work station around folder are horizontally set with a gear and lean on
The organigram of portion's clamping round wires.
Figure 18 is the initial step schematic diagram of coiling work station in the embodiment of the present invention.
Figure 19 is that coiling work station supports step schematic diagram in the embodiment of the present invention.
Figure 20 is the winding steps of coiling work station and the first line end fixing step schematic diagram in the embodiment of the present invention.
Figure 21 is that coiling work station changes folder step schematic diagram in the embodiment of the present invention.
Figure 22 is the second line end fixing step schematic diagram of coiling work station in the embodiment of the present invention.
Figure 23 is the shifting folder step and broken string step schematic diagram of coiling work station in the embodiment of the present invention.
Figure 24 is that the mechanism configuration of welding workstation in the embodiment of the present invention and gear lean on step schematic diagram.
Figure 25 is the bracing wire step schematic diagram of welding workstation in the embodiment of the present invention.
Figure 26 is the welding step schematic diagram of welding workstation in the embodiment of the present invention.
[symbol description]
A iron core A1 core
The horizontal lateral margin A2 the first flange part A21
Vertical the second flange part of lateral margin A3 of A22
The end face A31 A32 main electrode portion
The lateral margin A33 A34 lateral electrode portion
B wire rod the first line end of B1
B2 the second line end C expects frame
D1 space D diameter
E tug press mechanism E1 actuator
E2 tug push piece E3 fixing seat
E4 lead frame E41 wire guide
F feeding mechanism F1 adsorption piece
G pusher G1 push piece
H wire cutting machine structure H1 cuts part
H2 cuts out line actuator K winding mechanism
K1 apical axis K11 beam barrel
K12 limiting section K2 is around folder
K21 is around folder actuator K22 stick of tool
K221 keeps off relying part K3 shaft
K4 driving head K41 axle bed
K42 fixed frame K43 long slot hole
K5 swivel base K6 fixing seat
K7 counterweight L block piece
M wire clamp the first clamp arm of M1
M11 button bores the second clamp arm of M2
N welding mechanism N1 electrode
1 fixture of N2 welding ends
11 shaft, 12 microscope carrier
13 first clamping jaw, 131 clamping opening
132 lever arm, 133 clinching portion
Set support in 134 brill portions 135
136 press section, 137 stopping part
138 elastic parts, 139 pivot hole
14 second clamping jaw, 141 clamping opening
142 lever arm, 143 clinching portion
144 press section, 145 elastic parts
146 pivot hole, 151 first fixing seat
152 second fixing seat, 153 third fixing seat
154 sides, 16 fixed brills of seat
161 brill portion, 17 fixing piece
171 side wall, 172 hollow out section
The fixed cover of 173 pivots 18
181 side wall, 182 hollow out section
183 pivots
Specific embodiment
Fig. 1,2 are please referred to, the method and device of coiling iron core wire rod of the present invention can be applied to the iron core A such as figure, iron core A
It is respectively provided with one first flange part A2 and one second flange part A3 equipped with a core A1, and at the both ends core A1, this is first convex
The thickness of edge A2 and the second flange part A3 are small compared with the length of core A1；The first flange part A2, which has, to be located above and below
Horizontal lateral margin A21, and be located at the vertical lateral margin A22 of arranged on left and right sides；Second flange part A3 is at the end opposite core A1
End face A31 on the outside of portion, equipped with being parallel to each other and be separated by the two of the spacing main electrode portion A32 for attaching conductive material such as tin liquor, and
Lateral margin A33 that is parallel with main electrode portion A32 in bis- side end face A31 of second flange part A3 and transferring in bending in 90 degree
On, equipped with the lateral electrode portion A34 for attaching conductive material such as tin liquor.
Fig. 3,4 are please referred to, the method and device embodiment of coiling iron core wire rod of the present invention can be come with device shown in figure
Explanation, comprising:
One fixture 1, the shaft 11 being arranged including one in Y-axis, the shaft 11 can be set to a workflow that make intermittent rotary
On a work station in road in multiple work stations, which, which can be driven, is rotated, and front end is equipped with a platform-like
Microscope carrier 12, the microscope carrier 12 are equipped with a first centrally located clamping jaw 13, and positioned at the 2 the of 13 arranged on left and right sides of the first clamping jaw
Two clamping jaws 14, first clamping jaw 13 and 2 second clamping jaws, 14 three are parallel to each other, and the first clamping jaw 13 is pressed from both sides in Y-axis compared with 2 second
The protrusion of the pawl 14 one spacing d1 in front；First clamping jaw 13 and 2 second clamping jaws 14 in addition to being set on the microscope carrier 12 jointly, and by this
The rotation of shaft 11 and interlocked；2 second clamping jaws 14 are divided into the diameter D two of rotation round centered on the first clamping jaw 13
End, and turn around 13 periphery of the first clamping jaw；First clamping jaw 13 can be used to clamp an iron core A.
Fig. 4,5 are please referred to, which is equipped with one and is pressed by operation so that its front end clamping opening 131 was expanded or shunk
Lever arm 132 and one first fixing seat 151 below the lever arm 132, it is recessed which is equipped with one
Angle lacks cave-shaped clinching portion 133, and the Y-axis front end of the first fixing seat 151 is convexly equipped with a brill portion 134, the clinching portion 133 and brill portion
The clamping opening 131 is formed between 134；One second fixing seat 152, the second fixing seat are equipped between the lever arm 132 and the first fixing seat 151
152 Y-axis front end, which is convexly equipped with one and constitutes erect planar in X, Z axis, sets support 135, this is set support 135 and is located at clamping opening
131 insides, make clamping opening 131 maintain certain the first transaction of a day's business region without being closed, which can press the lever arm 132 through operation
A upper press section 136 and so that the clamping opening 131 is made the operation opened；It sets support 135 and is located at the side of X axis clamping opening 131 and be equipped with to Y
The stopping part 137 of axial forward end projection, setting support 135 to be located at the other side of X axis clamping opening 131 is an open space, the opening
Space provides iron core A and can be passed into the channel in clamping opening 131, then provides between clinching portion 133, brill portion 134, stopping part 137
One iron core A can be placed space therebetween；
2 second clamping jaw 14 is respectively pressed by operation so that the activity that its front end clamping opening 141 is expanded or shunk including one respectively
The third fixing seat 153 of arm 142 and a fixed lever arm 142 of confession, the Y-axis front end of the lever arm 142 are equipped with a Z axis
The clinching portion 143 of projection shape is stretched downwards, and third fixing seat 153 is equipped with a fixed brill 16, and the Y-axis front end of fixed brill 16 is equipped with
One Z axis recessed shape brill portion 161 downwards, forms the clamping opening 141 for sandwiched wire rod, the clamping opening between the clinching portion 143 and brill portion 161
141 be normally closed shape, can press a press section 144 on the lever arm 142 through operation and open the clamping opening 141.
Fig. 6,7 are please referred to, the lever arm 132 of first clamping jaw 13 is located at Y-axis of the press section 136 relative to clamping opening 131
The elastic parts 138 that a spring is constituted is equipped with below the other side between the first fixing seat 151；Lever arm 132 is installed in by one
Fixing piece 17 in two fixing seats 152 is fixed, and fixing piece 17 includes helping the side wall 171 for being against 132 two sides of lever arm and a confession
The hollow out section 172 that press section 136 is exposed；The fixing piece X axis of 17 two sidewalls 171 is equipped with a pivot 173 for lever arm 132
A pivot hole 139 between press section 136 and clamping opening 131 is pivoted, when making the power pushed above press section 136, lever arm 132
Can the pivot 173,139 pivot part of pivot hole be fulcrum, elastic parts 138 accumulate restoring force under rotate, make clamping opening 131 work
Open a business or under close；
Fig. 8,9 are please referred to, the lever arm 142 of 2 second clamping jaw 14 is located at Y-axis of the press section 144 relative to clamping opening 141
The elastic parts 145 that a spring is constituted is equipped with below to the other side between third fixing seat 153；Lever arm 142 is installed in by one
Fixing piece 18 in third fixing seat 153 is fixed, and fixing piece 18 includes helping the side wall 181 and one for being against 142 side of lever arm
The hollow out section 182 exposed for press section 144；The side seat that the side wall 181 of fixing piece 18 and 153 side of third fixing seat erect
154 X axis are equipped with a pivot 183 and are pivoted for a pivot hole 146 of the lever arm 142 between press section 144 and clamping opening 141,
When the power for pushing the top of press section 144, lever arm 142 can the pivot 183,146 pivot part of pivot hole be fulcrum, in elasticity
Component 145 accumulate restoring force under rotates, make clamping opening 141 make the first transaction of a day's business or under close.
Please refer to figureIn the method and device embodiment of coiling iron core wire rod of the present invention, which can make
With the wire coil carried out in the conveying flow path for making intermittent rotary one on iron core A around, this conveying flow path include a pan feeding work station,
It executes a pan feeding step that the loading fixture 1 of the iron core A on a material frame C will be arranged in through vibration feeder permutation, this pan feeding
The pan feeding step of work station is as performed by the fixture 1, one tug press mechanism E, a feeding mechanism F, a pusher G；Wherein, this enters
Expect that mechanism F includes an adsorption piece F1, first clamping jaw 13 on a material frame C upper core A or fixture 1 can be corresponded to by drive displacement,
Adsorption piece F1 be equipped with can to the negative pressure that iron core A is adsorbed, and in a manner of negative-pressure adsorption above X axis material frame C with Z axis side
To the end face A31 for the second flange part A3 for adsorbing iron core A from material frame C downwards, adsorption piece F1 and through rotating one or nine ten degree of angles, make iron
Core A make an arc to angular displacement, and with Y direction the first flange part A2 facing forward by iron core A towards 13 front end clamping opening of the first clamping jaw
131 passage, at this point, the tug push piece E2 for stretching its lower end under the actuator E1 that tug press mechanism E is constituted with vapour pressure cylinder is correspondingly arranged at first
The top of press section 136 on the lever arm 132 of clamping jaw 13, the push piece E2 that makes to pull compress press section 136 and enable the clamping opening of the first clamping jaw 13
131 open a business, and iron core A is elapsed and supported the first flange part A2 to 13 front end clamping opening 131 of the first clamping jaw along Y-axis by adsorption piece F1
After setting support 135, the other side of the pusher G with driven push piece G1 from clamping opening 131 relative to stopping part 137, with X-axis
It is located at channel provided by the other side open space of X axis clamping opening to support is set via this, elapses the first flange part of iron core A
Vertical lateral margin A22 on the left of A2, against stopping part 137, and enables iron core A be located at clinching portion 133, brill portion 134, stopping part along X axis
Positioning in clamping opening 131 between 137, the actuator E1 that press mechanism E is constituted with vapour pressure cylinder that then pulls rise the tug push piece E2 of its lower end,
Make 136 rear end of press section on the restoring force pushing tow lever arm 132 of elastic parts 138, and makes the press section 136 on lever arm 132
It reclines and pulls the bottom push piece E2 when with moving up, the clinching portion 133 of 13 front end of the first clamping jaw is enabled to compress the iron core A of clamping opening 131
One flange part A2 upper and lower horizontal lateral margin A21 makes iron core A obtain the positioning of pan feeding；Iron core A is positioned at 13 front end of the first clamping jaw
Clamping opening 131 when, the vertical lateral margin A22 on the left of the first flange part A2 of iron core A is not leaned on, clamped or arrested limit by any gear.
Please refer to Figure 13, in the method and device embodiment of coiling iron core wire rod of the present invention, 1 use of fixture is between the work
Have a rest rotation conveying flow path in carry out iron core A on wire coil around, which still includes a coiling work station, execute one
The iron core A that positioning is completed in the pan feeding step of aforementioned pan feeding work station is wound to the spooling step of wire rod, this coiling work
The spooling step stood is as performed by the fixture 1, two tug press mechanism E, a wire cutting machine structure H, a winding mechanism K；Wherein,
Two tug press mechanism E, respectively respectively includes stretching the tug push piece E2 of its lower end with vapour pressure cylinder under the actuator E1 constituted, and two
Tug press mechanism E is respectively correspondingly arranged on the lever arm 142 of 2 second clamping jaws 14 respectively on press section 144 in the case where X axis is separated by spacing
Side, makes two tug push piece E2 respectively compress two press sections 144 respectively and two clamping opening 141 of 2 second clamping jaws 14 is enabled to open a business respectively；This two
Tug press mechanism E is set to jointly on a fixing seat E3, is equipped with a lead frame E4 on fixing seat E3 simultaneously, and on lead frame E4
Equipped with wire guide E41；
Wire cutting machine structure H, including cutting part H1 set on 1 side of fixture with oblique, and driving cut part H1 make it is oblique
Advance, retreat the sanction line actuator H2 being displaced；This cuts a part H1 such as scissor-shaped component, cut part H1 driven advance into
The position of row trimming, the proper wire guide E41 between fixture 1 and lead frame E4 to the line between the clamping opening 141 of the second clamping jaw of left side 14
(please refer to Figure 23) in material B passage path；
Winding mechanism K is correspondingly arranged in front of the Y-axis of fixture 1, can be made X, Y, Z axis by driving to displacement, the up- coiler
Structure K is towards 1 end of fixture equipped with an apical axis K1 and one around folder K2, wherein should be correspondingly arranged in front of the fixture around folder K2, being somebody's turn to do can around folder K2
It is driven the iron core A of 13 clamping position of the first clamping jaw on the corresponding fixture 1 and is rotated in the peripheral side iron core A, apical axis K1
Contact can be corresponded to by drive displacement in the iron core A positioned on fixture 1.
Figure 14,15 are please referred to, the apical axis K1 of winding mechanism K is hubbed at a front end beam barrel K11 with bearing, and beam barrel K11 is solid
It can be driven by air pressure set on one and carry out front and back stretching, the front end shaft K3 that retraction is displaced, shaft K3 is simultaneously hubbed at a driving head
In the axle bed K41 of the one end K4；Beam barrel K11 excircle side is equipped with the limiting section K12 of radial projection, and limiting section K12 pivot is embedded in axis
It stretches and is set on a fixed fixed frame K42 in the long slot hole K43 of hollow out on seat K41, drive beam barrel K2 by air pressure with shaft K3
And interlock that apical axis K1 stretches out, the displacement spacing of retraction is arrested limit by the long slot hole K43 of fixed frame K42；
This is driven around folder K2 by the air pressure around folder actuator K21, and two stick of tool K22 of its front end can be made to press from both sides, put operation；Around folder
K2 and apical axis K1 is set to one on a fixing seat K6 of the fixed swivel base K5 of axle bed K41, swivel base K5 can be driven with being separated by spacing
Dynamic to be rotated, the spacing that should be separated by around folder K2 and apical axis K1 is the rotation half curled up around folder K2 using apical axis K1 as axis of rotation
Diameter；In the diametric opposite side around folder K2 with respect to apical axis K1, it is equipped with a counterweight K7 in swivel base K5, with balance around folder K2 rotation
Around when centrifugal force.
Figure 16,17 are please referred to, winding mechanism K's constructs around the upper two sticks of tool K22 of folder K2, wherein a front end stick of tool K22 is horizontal
If gear a relying part K221, gear relying part K221 makes two stick of tool K22 in wire gripper B, even if two stick of tool K22 provide one suitably tightly
Chucking power is spent, and makes wire rod B that there is appropriate upper and lower sliding to generate relative motion displacement with two stick of tool K22 between two stick of tool K22
Ability, but when caused by the upper and lower sliding of wire rod B towards the drive of the gear side relying part K221 dislocation, wire rod B can be but blocked in
Gear relying part K221 makes wire rod B in order to exempting to skid off between two stick of tool K22；Wherein, Figure 16 shows a clamping circular-section wire B's
Grip conditions, Figure 17 shows the grip conditions of a clamping rectangular section wire rod B (generally common name flat wire), when clamping flat wire,
The long side that the rectangular section is parallel to each other is leaned on by two stick of tool K22 folder.
The method of coiling iron core wire rod on the coiling work station, comprising:
One initial step, please refers to Figure 18, should clamp the line that wire guide E41 is guided and extended on lead frame E4 around folder K2
The first line end B1 of material B, and the first flange part A2 of iron core A is clamped by 13 front end clamping opening 131 of the first clamping jaw, it at this time should be around folder K2
It clamps the first line end B1 and curls up by axis of rotation of apical axis K1 to apical axis K1, winding mechanism K, which is driven, makes K1 pairs of apical axis
It, should in 13 front end clamping opening 131 of the first clamping jaw of Ying Yu in front of the end face A31 of the second flange part A3 of iron core A at a spaced position
Wire rod B is clamped the outside on an oblique left side positioned at iron core A around folder K2, and the first line end B1 of wire rod B is then by around folder K2 clamping
And it is located at below iron core A；
One supports step, please refers to Figure 19, before the first line end B1 around folder K2 wire gripper B is wound, winding
Mechanism K is driven the end face A31 for making apical axis K1 support the second flange part A3 of iron core A in 13 front end clamping opening 131 of the first clamping jaw, is made
Wire rod B is clamped the oblique core A1 leftmost outer for being moved to corresponding iron core A around folder K2, and the first line end B1 of wire rod B is then
By around folder K2 clamping and below the core A1 of iron core A；
One winding steps, please refer to Figure 20, should be around in the case where apical axis K1 supports the end face A31 of the second flange part A3 of iron core A
The first line end for pressing from both sides K2 wire gripper B carries out counter clockwise direction winding；
When being somebody's turn to do around folder K2 winding, which is also comparatively fast folder around the folder equidirectional rotation of K2, but around the revolving speed of folder K2 with this
Have twice of 1 revolving speed, wire rod B is made to be wound in iron core A to pre- fixing turn；Since the radius of turn around folder K2 to apical axis K1 is greater than
First clamping jaw 13 to the second clamping jaw of side 14 spacing, therefore should around folder K2 carry out counter clockwise direction winding when, should around folder K2 be
It is curled up outside 2 second clamping jaws 14, and completes just suspending after pre- fixing turn winding around the first line end B1 of folder K2 wire gripper B
And it is located at the front outside the second clamping jaw of right side 14；
One first line end fixing step, please refers to Figure 20, and the first line end B1 around folder K2 wire gripper B is made to execute one to Y
Axial direction and the oblique of X axis are leaned on forward and towards shifting outside the second clamping jaw of right side 14, are moved into the first line end B1 of wire rod B and are driven
It is clamped in the clamping opening 141 of dynamic the second clamping jaw of right side 14 opened, the 141 clamping position height of clamping opening of second clamping jaw 14, just
Between the second lateral margin flange part A3 A33 height spacing of iron core A；And it should be around the first line end B1 of folder K2 wire gripper B
Execute one in the Y-axis and X axis it is oblique forward and move the operation leaned on outside towards the second clamping jaw of right side 14, on the one hand by wire rod B's
First line end B1 is moved into clamping opening 141 and is clamped, and the wire rod of pre- fixing turn winding is on the other hand then made to do the banding of appropriate tightness；
One changes folder step, please refers to Figure 21, should transfer the second of right side to around the first line end B1 of the wire rod B of folder K2 clamping
After clamping jaw 14 clamps, it should unclasp wire rod B the first line end B1 around folder K2 and be driven to rotate and be moved on lead frame E4 and lead
Between string holes E41 and iron core A at extended wire rod B, and switch to clamp the second line end B2 of the wire rod B at this；Then the inverse time is carried out
Needle direction is curled up, and curls up this to outside the second clamping jaw of the left side 14 around folder K2, and just temporary around the two wire terminal B2 of folder K2 wire gripper B
The front stopped and be located at outside the second clamping jaw of left side 14；
One second line end fixing step, please refers to Figure 22, and the second line end B2 around folder K2 wire gripper B is made to execute one to Y
Axial direction and the oblique of X axis are leaned on forward and towards shifting outside the second clamping jaw of left side 14, are moved into the second line end B2 of wire rod B and are driven
It is clamped in the clamping opening 141 of dynamic the second clamping jaw of left side 14 opened, the 141 clamping position height of clamping opening of second clamping jaw 14, just
Between the second lateral margin flange part A3 A33 height spacing of iron core A；And it should be around the second line end B2 of folder K2 wire gripper B
Execute one in the Y-axis and X axis it is oblique forward and move the operation leaned on outside towards the second clamping jaw of left side 14, on the one hand by wire rod B's
Second line end B2 is moved into clamping opening 141 and is clamped, and the wire rod of pre- fixing turn winding is on the other hand then made to do the banding of appropriate tightness；
One moves folder step, please refers to Figure 23, and the second line end B2 of wire rod B is moved into the clamping opening 141 of the second clamping jaw 14 of left side
In be clamped after, the second line end B2 of the 141 exterior line B of clamping opening of second clamping jaw of left side 14 is unclasped around folder K2, and on wire rod B
Slide clip simultaneously moves to the second line end B2 with the wire rod B of the outer top of the clamping opening 141 of former retaining part further from the second clamping jaw of left side 14
It is clamped；
One broken string step, please refers to Figure 23, and the outer top of clamping opening 141 of the second clamping jaw 14 of left side should be moved to around folder K2 slide clip
After the second line end B2 of wire rod B completes clamping, this, which cuts part H1 and is driven, is obliquely forwarded to wire guide between fixture 1 and lead frame E4
In the second line end B2 passage path of E41 to the wire rod B between the clamping opening 141 of the second clamping jaw of left side 14, to the line of the second line end B2
The operation that material B is cut should clamp second of the wire rod B at this around folder K2 and after the wire rod B of the second line end B2 is cut
Line end B2 carries out counterclockwise curling up the initial step state for being moved to Figure 18, in case meeting the pan feeding of aforementioned pan feeding work station
The iron core A of positioning is completed in step via intermittent rotary and enters the wound skein product operation that coiling work station carries out subsequent cycle.
Figure 24 is please referred to, in the method and device embodiment of coiling iron core wire rod of the present invention, 1 use of fixture is in the work
The wire coil on iron core A is carried out in the conveying flow path of intermittent rotary around the conveying flow path still includes a welding workstation, is executed
One carries out the iron core A that coiling is completed in the spooling step of aforementioned coiling work station the welding step of welding wire, this Welder
The welding step for making to stand is as performed by the fixture 1, a block piece L, two wire clamp M, a welding mechanism N；Wherein,
Block piece L can be driven in front of the Y-axis of the fixture 1 and act upper and lower Z axis to displacement；
Two wire clamp M, in front of the Y-axis of the fixture 1, two wire clamp M are separated by spacing in X axis and set, and can be same
Step driving makees Y-axis and Z axis to displacement towards the fixture 1, one of them wire clamp M corresponds to the first clamping jaw 13 and left side in fixture 1
Between second clamping jaw 14, another wire clamp M corresponds in fixture 1 between first clamping jaw 13 and the second clamping jaw of right side 14；
Welding mechanism N is each positioned at the X axis two sides of fixture 1 equipped with two electrode N1 respectively, movable to first clamping jaw
The side iron core A of 13 clampings, the first line end B1 of wire rod B, the second line end B2 are soldered on iron core A after rotating；Two electrodes
N1 is oppositely arranged in X-axis horizontal direction in a straight line, and can be driven progress from the corresponding two sides iron core A in opposite directions close to iron core
The straight-line displacement of A or separate iron core A, two front ends electrode N1 are respectively respectively with the welding ends N2 of a rectangle, the welding ends of the rectangle
N2 long side part is in Z axis to setting.
The welding workstation executes following steps to the Figure 23 iron core that wound skein product is completed, comprising:
One gear leans on step, please refers to Figure 24, and block piece L is made to be driven movement Z axis to displacement and before the Y-axis of the fixture 1
Side, and the second flange part A3 of iron core A is blocked in the front the end face A31 of main electrode portion A32；
One bracing wire step, please refers to Figure 25, so that two wire clamp M is synchronized driving and makees Y-axis displacement towards the fixture 1, and makes one
Wire clamp M corresponds in fixture 1 between first clamping jaw 13 and the second clamping jaw of left side 14, and another wire clamp M corresponds to the first folder in fixture 1
Between pawl 13 and the second clamping jaw of right side 14, and wire rod B two line end B1, B2 at this are clamped；Two wire clamp M are made to be synchronized to drive
It is dynamic towards Z axis upwards and Y-axis displaces to the rear, and by two wire terminal B1, B2 folder moved through the end face of iron core A second flange part A3
Bis- side A31 is parallel with main electrode portion A32 and in the outside lateral electrode portion A34 for bending the lateral margin A33 to transfer in 90 degree；The bracing wire
In step, wire rod B two line end B1, B2 are each positioned at the corresponding outside two lateral electrode portion A34 respectively, can be close to two lateral electrodes
The Z axis of portion A34 is to central part or is biased against upper outer or lower outer；When two wire clamp M bracing wires, pass through the first clamp arm of wire clamp M
One button of another front end second clamp arm M2 of M1 curved button set by front end bores M11, and prevents wire rod cunning from sauntering outside terminal clamp M；
One welding step, please refers to Figure 26, and two electrode N1 is made to be each positioned at the X axis two sides of fixture 1 respectively, and two electrode N1 divide
Not respectively to be oppositely arranged in X-axis horizontal direction in a straight line, and progress is driven in opposite directions close to straight-line displacement, and with two electrode N1
The rectangular solder end N2 that front end respectively has respectively is in Z of the Z axis to setting to the close two sides iron core A electrode portion A34 with long side part
Axial central part, and it is each positioned at corresponding the first line end of the lateral wire B B1 of two sides electrode portion A34, the second line end B2 progress
Welding, makes the first line end B1 and the second line end B2 of wire rod B are welded to the end face of the second flange part A3 of iron core A by two electrode N1
The lateral electrode portion A34 of bis- lateral margin A33 of A31, with the technique for completing entire iron core A wound skein product.
The method and device of the coiling iron core wire rod of the embodiment of the present invention, since the pan feeding step of the pan feeding work station is with
Y direction one flange part A2 facing forward elapses iron core A towards 13 front end clamping opening 131 of the first clamping jaw, and makes pusher G to be driven
The other side of the dynamic push piece G1 from clamping opening 131 relative to stopping part 137, it is left with the first flange part A2 of X axis passage iron core A
The vertical lateral margin A22 of side makes the vertical lateral margin A22 on the right side of the first flange part A2 of iron core A against stopping part 137, and enables iron core A
Make effectively accurately to position in the clamping opening 131 that can be located between clinching portion 133, brill portion 134, stopping part 137；In addition, making around folder
K2 wire gripper B is curled up in outside the second clamping jaw 14, and enables apical axis K1 support iron in 13 front end clamping opening 131 of the first clamping jaw before curling up
The end face A31 of the second flange part A3 of core A except achievable wound skein product and is prevented in winding before the first clamping jaw 13 of iron core A disengaging
It holds outside clamping opening 131, the operation that an oblique shifting is leaned on is executed around folder K2 wire gripper B by this, wire rod B is on the one hand moved into clamping opening
It is clamped in 141, the wire rod of pre- fixing turn winding is on the other hand then made to make the banding of appropriate tightness；And around folder K2 change folder,
It moves in folder step, cooperation cuts part H1 by what driving obliquely forwarded trimming, and iron core A is made to complete wire coil around and by the first line end
B1, the second line end B2 are fixed on 2 second clamping jaws 14 of 13 two sides of the first clamping jaw, so that the welding workstation of next technique will
First line end B1, the second line end B2 solid welding are parallel with main electrode portion A32 simultaneously in bis- side end face A31 of the second flange part of iron core A A3
In bending on the lateral electrode portion A34 of the lateral margin A33 of 90 degree of turnovers.
The foregoing is merely illustrative of the preferred embodiments of the present invention, when that cannot be limited the scope of implementation of the present invention with this, i.e.,
Generally according to simple equivalent changes and modifications made by scope of the present invention patent and invention description content, all still belong to the present invention
In the range of patent covers.
Claims (11)
1. a kind of method of coiling iron core wire rod, comprising:
An iron core is provided, which is equipped with a core, and is respectively provided with one first flange part and one second convex at core both ends
Edge；End face of second flange part on the outside of relative volume core end is equipped with main electrode portion；
A material frame is provided, arrangement is through shaking the iron core of feeder permutation；
One fixture is provided, one first clamping jaw is equipped with, which, which is equipped with a clamping opening, can be used to clamp the iron core；
It is executed by an adsorption piece of a feeding mechanism and is pushed away the iron core towards fixture from material frame absorption iron core in a manner of negative-pressure adsorption
The first clamping jaw for moving into the fixture is clamped；
Wire rod is wound to pre- fixing turn to the iron core with a winding mechanism；
One first line end and one second line end for making wire rod are spot-welded on the iron core；
Wherein, which includes a shaft, which, which can be driven, is rotated, which is set in the shaft；This enters
The adsorption piece of material mechanism adsorbs the end face of the second flange part of the iron core, make the iron core make an arc to angular displacement, and with the
The iron core is elapsed the first clamping jaw into the fixture towards fixture and is clamped by one flange part Y direction facing forward.
2. the method for coiling iron core wire rod as described in claim 1, wherein two side of end face of the second flange part of the iron core
Lateral margin is equipped with lateral electrode portion, and one first line end and one second line end of wire rod are respectively welded to the two sides electricity of iron core by two electrodes respectively
Pole portion.
3. the method for coiling iron core wire rod as described in claim 1, wherein the iron core is passed and makes along Y-axis first convex
Support is set to one into the first clamping jaw front end clamping opening in edge.
4. the method for coiling iron core wire rod as described in claim 1, wherein the iron core is elapsed by a pusher and along X-axis
, against a stopping part, and it is located at iron core in clamping opening to a lateral margin of the first flange part of iron core and is pressed from both sides after positioning by the first clamping jaw
It holds.
5. a kind of device of coiling iron core wire rod, comprising:
One material frame, arranges several iron cores thereon；
One fixture is equipped with one first clamping jaw, which, which is equipped with a clamping opening, can be used to clamp an iron core；
One feeding mechanism, including an adsorption piece can be corresponded to first clamping jaw on the material frame upper core or fixture by drive displacement,
The adsorption piece is equipped with can be to the negative pressure that iron core is adsorbed；
One winding mechanism, be equipped with one can wire gripper be correspondingly arranged in front of the fixture around folder, should can be corresponded to around folder this first
The iron core of clamping jaw clamping rotates；
One welding mechanism, equipped with the movable iron core side clamped to first clamping jaw of electrode, the line end of wire rod after rotating
It is soldered on the iron core；
Wherein, which includes a shaft, which, which can be driven, is rotated, which is set in the shaft；This enters
Expect mechanism the adsorbable iron core of the adsorption piece the second flange part end face, rotatable one arc of work of the adsorption piece to angle position
Move, and with the first flange part of iron core Y direction facing forward by the iron core towards fixture elapse the first clamping jaw into the fixture by
Clamping.
6. the device of coiling iron core wire rod as claimed in claim 5, wherein first clamping jaw be equipped with one pressed by operation so that
The lever arm and one that its one clamping opening of front end is expanded or shunk are located at one first fixing seat below the lever arm, the lever arm
Front end is equipped with a re-entrant angle and lacks cave-shaped clinching portion, and the Y-axis front end of the first fixing seat is convexly equipped with a brill portion, the clinching portion and brill portion
Between form a clamping opening.
7. the device of coiling iron core wire rod as claimed in claim 5, wherein be equipped with one in the clamping opening and set support, this sets support
Clamping opening is set to maintain certain the first transaction of a day's business region without being closed.
8. the device of coiling iron core wire rod as claimed in claim 7, wherein this, which is set support and is located at the side of X axis clamping opening, sets
There is the stopping part of front end projection in the Y-axis.
9. the device of coiling iron core wire rod as claimed in claim 7, wherein this sets the other side that support is located at X axis clamping opening
For an open space, which provides iron core and can be passed into the channel in clamping opening.
10. the device of coiling iron core wire rod as claimed in claim 5, wherein the device of the coiling iron core wire rod is pushed away including one
Expect mechanism, is equipped with the push piece that iron core clamped by corresponding first clamping jaw can be driven to make shift reciprocately.
11. a kind of device of coiling iron core wire rod, comprising: to execute as described in any claim in Claims 1-4
The device of the method for coiling iron core wire rod.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105108233 | 2016-03-17 | ||
| TW105108233A TWI576875B (en) | 2016-03-17 | 2016-03-17 | Method and device for winding core wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107204238A CN107204238A (en) | 2017-09-26 |
| CN107204238B true CN107204238B (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611059012.7A Expired - Fee Related CN107204238B (en) | 2016-03-17 | 2016-11-25 | Method and device for winding wire by iron core |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107204238B (en) |
| TW (1) | TWI576875B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI767383B (en) * | 2020-10-29 | 2022-06-11 | 萬潤科技股份有限公司 | Core winding method and device |
| CN112563019B (en) * | 2020-12-08 | 2022-05-13 | 湖南承运机电有限公司 | Take take off winding device of roll function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101051558A (en) * | 2006-02-28 | 2007-10-10 | 日特机械工程株式会社 | Apparatus and method for producing chip coil |
| JP4586673B2 (en) * | 2005-08-11 | 2010-11-24 | 株式会社村田製作所 | Chip component transfer device |
| CN104167287A (en) * | 2013-05-16 | 2014-11-26 | 万润科技股份有限公司 | Coil manufacturing method and apparatus |
| CN104517718A (en) * | 2013-10-01 | 2015-04-15 | 万润科技股份有限公司 | Coil packaging method and device |
| CN104760822A (en) * | 2014-01-02 | 2015-07-08 | 万润科技股份有限公司 | Material receiving and positioning method and device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102436926B (en) * | 2011-04-18 | 2013-02-27 | 广西梧州市平洲电子有限公司 | Automatic coil winder |
| TWI456606B (en) * | 2013-01-25 | 2014-10-11 | All Ring Tech Co Ltd | Winding machine clamping positioning method and device |
| CN104240936B (en) * | 2013-06-21 | 2017-05-31 | 万润科技股份有限公司 | Coil winding method and device |
| CN104240935B (en) * | 2013-06-21 | 2017-05-17 | 万润科技股份有限公司 | Coil winding method and device |
-
2016
- 2016-03-17 TW TW105108233A patent/TWI576875B/en active
- 2016-11-25 CN CN201611059012.7A patent/CN107204238B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4586673B2 (en) * | 2005-08-11 | 2010-11-24 | 株式会社村田製作所 | Chip component transfer device |
| CN101051558A (en) * | 2006-02-28 | 2007-10-10 | 日特机械工程株式会社 | Apparatus and method for producing chip coil |
| CN104167287A (en) * | 2013-05-16 | 2014-11-26 | 万润科技股份有限公司 | Coil manufacturing method and apparatus |
| CN104517718A (en) * | 2013-10-01 | 2015-04-15 | 万润科技股份有限公司 | Coil packaging method and device |
| CN104760822A (en) * | 2014-01-02 | 2015-07-08 | 万润科技股份有限公司 | Material receiving and positioning method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI576875B (en) | 2017-04-01 |
| CN107204238A (en) | 2017-09-26 |
| TW201735073A (en) | 2017-10-01 |
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