CN109216017A - A kind of manufacturing equipment and its wire winding of transformer - Google Patents
A kind of manufacturing equipment and its wire winding of transformer Download PDFInfo
- Publication number
- CN109216017A CN109216017A CN201811264318.5A CN201811264318A CN109216017A CN 109216017 A CN109216017 A CN 109216017A CN 201811264318 A CN201811264318 A CN 201811264318A CN 109216017 A CN109216017 A CN 109216017A
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- skeleton
- coiling
- transformer framework
- tie rod
- limit base
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000004804 winding Methods 0.000 title claims description 22
- 230000001360 synchronised effect Effects 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims description 15
- 239000011324 bead Substances 0.000 claims description 14
- 230000014759 maintenance of location Effects 0.000 claims description 14
- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 claims description 11
- 230000010354 integration Effects 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 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
- H01F41/098—Mandrels; Formers
-
- 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
- H01F41/076—Forming taps or terminals while winding, e.g. by wrapping or soldering the wire onto pins, or by directly forming terminals from the wire
-
- 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
- H01F41/082—Devices for guiding or positioning the winding material on the former
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a kind of manufacturing equipment of transformer, including plant bottom case, a pair of of shaft seat is installed on the plant bottom case；It further include shaft, the shaft is rotatably installed on a pair of shaft seat；Synchronizing wheel is also equipped in the shaft；Synchronous translator is also equipped on the plant bottom case, the synchronous translator is drivingly connected by synchronous belt and the synchronizing wheel；Structure of the invention is simple, it realizes, when hard tie rod moves to the second skeleton side position, the upper and lower ends of hard tie rod can contact the position up and down of the lateral surface of the second skeleton side, make the pulling force to coiling transformer framework by hard tie rod in turn, and then be tightly attached to skeleton limit base on skeleton limit base, and the pulling force of the hard tie rod from relaxation power spring screen resilience rather than rigid tensile, because without pulling force it is excessive damage to coiling transformer framework the phenomenon that.
Description
Technical field
The invention belongs to transformer framework field more particularly to the manufacturing equipments and its wire winding of a kind of transformer.
Background technique
The transformer of E shape iron core is common power transformer, the technical process of the skeleton of the transformer in coiling
It is middle to there is handling inconvenience, it is easy the phenomenon that loosening.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides a kind of a kind of change conducive to handling
The manufacturing equipment and its wire winding of depressor.
Technical solution: to achieve the above object, a kind of manufacturing equipment of transformer of the invention, including plant bottom case, institute
It states and a pair of of shaft seat is installed on plant bottom case；It further include shaft, the shaft is rotatably installed on a pair of shaft seat；Institute
It states and is also equipped with synchronizing wheel in shaft；Synchronous translator is also equipped on the plant bottom case, the synchronous translator passes through same
Step band is drivingly connected with the synchronizing wheel；
One end of the shaft is equipped with transformer framework coiling unit, and the transformer framework coiling unit is with described turn
Axis synchronous rotary；It further include to coiling transformer framework, described synchronize to coiling transformer framework is mounted on the transformer bone
In frame coiling unit.
Further, the transformer framework coiling unit includes skeleton limit base, and the skeleton limit base is square plate
Shape structure；The centre of the skeleton limit base is vertically fixedly connected with one end of the shaft；
Described includes the tube of skeleton of rectangular in cross-section to coiling transformer framework, and the both ends profile of the tube of skeleton is set respectively
It is equipped with cricoid first skeleton side and the second skeleton side；Hollow out is provided with two limit techniques on first skeleton side
Hole；The leading flank of the skeleton limit base is provided with two retention beads, in two retention beads and first skeleton side
Two limit fabrication holes it is corresponding；The lateral surface of the first skeleton side to coiling transformer framework sticks on the skeleton
The leading flank of limit base, and two retention beads are limited in the two limit fabrication holes.
Further, the front side of the skeleton limit base is also vertically fixedly installed piston boit, the piston boit with it is described
The concentric setting of shaft；The inside of the piston boit is hollow piston column, and the hollow piston column is concentric to be extended through to turning
In axis, and hollow piston column is pierced by from the shaft tail end；Piston, the piston are movably set in the hollow piston column
Front end it is concentric be connected with pull rod, the ending vertical of the pull rod is connected with the hard tie rod of strip, and the end of the pull rod
End is connected to the middle part of the hard tie rod, and the vertical posture setting of the hard tie rod；
The length of the hard tie rod is L, and the longitudinal side length of the running-on end Internal periphery in the tube of skeleton is D, described
The catercorner length of running-on end Internal periphery in tube of skeleton is S, meets D < L < S；It is described to coiling transformer framework detent
Between the hard tie rod and first skeleton side；
The hollow piston column is internally provided with spring retainer ring close to one end of the hard tie rod, goes back on the pull rod
It is arranged with relaxation power spring, the both ends of the relaxation power spring press the piston and spring retainer ring respectively；
The tail end of the shaft is additionally provided with first straight line motor, and the first push rod of the first straight line motor is concentric to be stretched
Enter in the hollow piston column, and the first push rod end of the first straight line motor is in dome structure, the dome presses institute
Piston is stated, and the dome is in side of the piston far from the relaxation power spring；
Hollow guide post is also vertically fixedly installed in the front side of the skeleton limit base, and the hollow guide post is located at the piston boit
Surface；It is the guide hole of front and back perforation in the hollow guide post；Guide post, the guide post are also vertically installed on the hard tie rod
It concentric is protruded into the guide hole with the end of the hollow concentric setting of guide post, and the guide post；
Second straight line motor is also horizontally installed on the plant bottom case, the second push rod of the second straight line motor prolongs
Stretch that direction is parallel with the shaft, the end integration of the second straight line motor is connected with vertical wire guide plate, the conducting wire
Face where plate is parallel with the second push rod axis；Hollow out is provided with wire guide, winding wire on the upside of the plate face of the wire guide plate
The wire guide can be passed through, height where the wire guide is higher by described to height where coiling transformer framework upper end；It is described
Wire guide is with the second motor of straight line with the second push rod synchronous shift.
Further, a kind of wire winding of the manufacturing equipment of transformer:
Method for tooling to coiling transformer framework: first driving first straight line motor, the first push rod made to do stretching motion, into
And so that the dome of the first push rod end is pushed the screen resilience of piston overpowers relaxation power spring and do forward movement, and then make hard
The distance between tie rod and skeleton limit base are increased to more than the entire length to coiling transformer framework；It is adjusted at this time to coiling
The posture of transformer framework is aligned the diagonal line of the running-on end Internal periphery in the tube of skeleton with hard tie rod, due to right
Diagonal length S is greater than hard tie rod length L, and then so that hard tie rod is passed through the running-on in tube of skeleton, and then make to coiling
Transformer framework is in the position between hard tie rod and skeleton limit base, continues to adjust the appearance to coiling transformer framework at this time
State makes the retention bead on the limit fabrication hole alignment skeleton limit base on the first skeleton side, and makes two retention beads
It is limited in the two limit fabrication holes, in this case, the longitudinal direction of the running-on end Internal periphery in hard tie rod and tube of skeleton
While being parallel to each other；The first straight line motor of restarting driving at this time, makes the first push rod do contractile motion, and then in relaxation power spring
Press thrust under, push piston to do movement backward, and then hard tie rod is made to move closer to the fortune of skeleton limit base
Dynamic, since its longitudinal side length D is less than hard tie rod length L, and the cooperation of the hollow guide post and guide post makes hard tie rod always
In vertical posture, when hard tie rod moves to the second skeleton side position, the upper and lower ends of hard tie rod can be contacted
The position up and down of the lateral surface of second skeleton side, and then make the pulling force to coiling transformer framework by hard tie rod, in turn
Be tightly attached to skeleton limit base on skeleton limit base, and the pulling force of the hard tie rod from relaxation power spring screen resilience and
Non-rigid pulling force, because completing become to coiling at this time without pulling force excessive the phenomenon that damaging to coiling transformer framework
The tooling of depressor skeleton；
The conducting wire technique for coiling of transformer framework: starting second straight line motor, and then make wire guide lateral displacement to around
The end of a thread to the winding wire of coiling is passed through the wire guide, and passes through the conducting wire by the corresponding position of line transformer skeleton
The manual coiling three to four on the tube of skeleton to coiling transformer framework of the winding wire in hole is enclosed；Then start synchronous translator,
Skeleton limit base is driven in turn and to coiling transformer framework synchronous rotary；Start automatic winding on tube of skeleton at this time；It is same with this
When drive second straight line motor, and then move wire guide slowly along tube of skeleton axial direction, and then realize coiling on tube of skeleton
Coil in the shape of a spiral, improve the uniformity of coiling；
The end of a thread is cut after completing to the winding wire coiling on tube of skeleton, is driven first straight line motor again, is made first
Push rod does stretching motion, and then so that the dome of the first push rod end is pushed the screen resilience of piston overpowers relaxation power spring and do forward
Movement, and then make the distance between hard tie rod and skeleton limit base increase to be more than to coiling transformer framework entirety it is long
Degree, and then make to complete coiling be in relaxed state to coiling transformer framework, so adjustment completed to coiling
The posture of transformer framework is aligned the diagonal line of the running-on end Internal periphery in the tube of skeleton with hard tie rod, and then makes
That has completed smoothly separates with transformer framework coiling unit to coiling transformer framework, then by coiling on tube of skeleton
The end of a thread for completing coil is pierced by by the first skeleton side upper limit fabrication hole, and then completes the coiling line of a transformer framework
The technique of circle.
The utility model has the advantages that structure of the invention is simple, realize, when hard tie rod moves to the second skeleton side position,
The upper and lower ends of hard tie rod can contact the position up and down of the lateral surface of the second skeleton side, and then make to coiling transformer framework
By the pulling force of hard tie rod, and then it is tightly attached to skeleton limit base on skeleton limit base, and the pulling force of the hard tie rod comes
From in relaxation power spring screen resilience rather than rigid tensile, because without pulling force it is excessive damage to coiling transformer framework
Phenomenon completes the tooling to coiling transformer framework at this time.
Detailed description of the invention
Attached drawing 1 is integral device first structure diagram of the present invention；
Attached drawing 2 is the second structural schematic diagram of integral device of the present invention；
Attached drawing 3 is the partial structural diagram (having concealed to coiling transformer framework) at transformer framework coiling unit；
Attached drawing 4 is the cross-sectional view at this equipment rotational structure；
Attached drawing 5 is to coiling transformer framework and transformer framework coiling unit separate state diagram；
Attached drawing 6 is transformer framework coiling unit structural schematic diagram；
Attached drawing 7 is to the structural schematic diagram under coiling transformer framework and transformer framework coiling unit assembled state；
Attached drawing 8 is the axial view when diagonal line of coiling transformer framework end Internal periphery is aligned with hard tie rod；
Attached drawing 9 is transformer framework structure schematic diagram；
Attached drawing 10 is that transformer framework and transformer core cooperate schematic diagram.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
A kind of manufacturing equipment of transformer as shown in attached drawing 1 to 10, including plant bottom case 27, on the plant bottom case 27
A pair of of shaft seat 3 is installed；It further include shaft 20, the shaft 20 is rotatably installed on a pair of shaft seat 3；The shaft
Synchronizing wheel 2 is also equipped on 20；Synchronous translator 30 is also equipped on the plant bottom case 27, the synchronous translator 30 passes through
Synchronous belt 30 and the synchronizing wheel 2 are drivingly connected；
One end of the shaft 20 is equipped with transformer framework coiling unit, and the transformer framework coiling unit is with described
20 synchronous rotary of shaft；Further include to coiling transformer framework 26, it is described synchronized to coiling transformer framework 26 be mounted on it is described
In transformer framework coiling unit, the present embodiment is E shape iron core skeleton to coiling transformer framework 26；
The transformer framework coiling unit includes skeleton limit base 5, and the skeleton limit base 5 is square platy structure；
The centre of the skeleton limit base 5 is vertically fixedly connected with one end of the shaft 20；
The tube of skeleton 18 to coiling transformer framework 26 including rectangular in cross-section, the both ends profile of the tube of skeleton 18
It is respectively arranged with cricoid first skeleton side 05 and the second skeleton side 10；Hollow out is provided on first skeleton side 05
Two limit fabrication holes 25；The leading flank of the skeleton limit base 5 is provided with two retention beads 19, two retention beads 19 and institute
The two limit fabrication holes 25 stated on the first skeleton side 05 are corresponding；The first skeleton side to coiling transformer framework 26
05 lateral surface sticks on the leading flank of the skeleton limit base 5, and two retention beads 19 are limited in the two limit works
In skill hole 25.
The front side of the skeleton limit base 5 is also vertically fixedly installed piston boit 13, the piston boit 13 and the shaft
20 concentric settings；The inside of the piston boit 13 is hollow piston column 16, and the hollow piston column 16 is concentric to be extended through
To shaft 20, and hollow piston column 16 is pierced by from 20 tail end of shaft；It is movably set in the hollow piston column 16
Piston 15, the front end of the piston 15 is concentric to be connected with pull rod 18, and the ending vertical of the pull rod 18 is connected with the hard of strip
Matter tie rod 11, and the end of the pull rod 18 is connected to the middle part of the hard tie rod 11, and the vertical appearance of the hard tie rod 11
State setting；
The length of the hard tie rod 11 is L, and the longitudinal side length of the running-on end Internal periphery 35 in the tube of skeleton 18 is
The catercorner length of D, the running-on end Internal periphery 35 in the tube of skeleton 18 are S, meet D < L < S；It is described to coiling transformation
Device skeleton 26 is positioned between the hard tie rod 11 and first skeleton side 05；Size setting is said in subsequent method
There is detailed introduction in bright；
The hollow piston column 16 is internally provided with spring retainer ring 17, the drawing close to one end of the hard tie rod 11
Relaxation power spring 7 is also arranged on bar 18, the both ends of the relaxation power spring 7 press the piston 15 and spring retainer ring respectively
17；
The tail end of the shaft 20 is additionally provided with first straight line motor 29, and the first push rod 12 of the first straight line motor is same
Axle center is protruded into the hollow piston column 16, and 12 end of the first push rod of the first straight line motor is in 14 structure of dome, institute
It states dome 14 and presses the piston 15, and the dome 14 is in side of the piston 15 far from the relaxation power spring 7；
Hollow guide post 33 is also vertically fixedly installed in the front side of the skeleton limit base 5, and the hollow guide post 33 is located at described
Right above piston boit 13；It is the guide hole 4 of front and back perforation in the hollow guide post 33；It is also vertically installed on the hard tie rod 11
Guide post 9, the guide post 9 and the concentric setting of the hollow guide post 33, and the guide hole concentric is protruded into the end of the guide post 9
In 4；
Second straight line motor 32 is also horizontally installed on the plant bottom case 27, the second of the second straight line motor 32 pushes away
The extending direction of bar 28 is parallel with the shaft 20, and the end integration of the second straight line motor 32 is connected with vertical conducting wire
Plate 21, the 21 place face of wire guide plate are parallel with 28 axis of the second push rod；Hollow out is set on the upside of the plate face of the wire guide plate 21
It is equipped with wire guide 23, winding wire 22 can pass through the wire guide 23, and height where the wire guide 23 is higher by described to coiling
Height where 26 upper end of transformer framework；The wire guide 23 is with the second motor of straight line 32 with 28 synchronous shift of the second push rod.
The wire winding of this programme, process and technological progress arrange:
Method for tooling to coiling transformer framework 26: first straight line motor 29 is first driven, the first push rod 12 is done and extends
Movement, and then make the dome 14 of 12 end of the first push rod that piston 15 be pushed to overcome the screen resilience of relaxation power spring 7 and do forward
Movement, and then increasing to the distance between hard tie rod 11 and skeleton limit base 5 is more than to the whole of coiling transformer framework 26
Body length；The posture to coiling transformer framework 26 is adjusted at this time, makes the running-on end Internal periphery 35 in the tube of skeleton 18
Diagonal line is aligned with hard tie rod 11, since catercorner length S is greater than 11 length L of hard tie rod, and then keeps hard tie rod 11 suitable
Benefit passes through the running-on in tube of skeleton 18, so make be in coiling transformer framework 26 hard tie rod 11 and skeleton limit base 5 it
Between position, continue to adjust the limit fabrication hole 25 made to the posture of coiling transformer framework 26 on first skeleton side 05 at this time
The retention bead 19 being aligned on skeleton limit base 5, and two retention beads 19 is made to be limited in the two limit fabrication holes 25
Interior, in this case, hard tie rod 11 and the longitudinal edge of the running-on end Internal periphery 35 in tube of skeleton 18 are parallel to each other；It weighs at this time
New starting driving first straight line motor 29 makes the first push rod 12 do contractile motion, and then makees in the press thrust of relaxation power spring 7
Under, piston 15 is pushed to do movement backward, and then hard tie rod 11 is made to move closer to the movement of skeleton limit base 5, due to
Its longitudinal side length D is less than 11 length L of hard tie rod, and the cooperation of the hollow guide post 33 and guide post 9 makes hard tie rod 11 always
In vertical posture, when hard tie rod 11 moves to the second 10 position of skeleton side, the upper and lower ends of hard tie rod 11
The position up and down of the lateral surface of the second skeleton side 10 can be contacted, and then is made to coiling transformer framework 26 by hard tie rod 11
Pulling force, and then be tightly attached to skeleton limit base 5 on skeleton limit base 5, and the pulling force of the hard tie rod 11 is from relaxation
The screen resilience of power spring 7 rather than rigid tensile, the phenomenon that because without the excessive damage of pulling force to coiling transformer framework 26,
The tooling to coiling transformer framework 26 is completed at this time；
The conducting wire technique for coiling of transformer framework 26: starting second straight line motor 32, and then make 23 lateral displacement of wire guide
To the corresponding position of coiling transformer framework 26, the end of a thread to the winding wire 22 of coiling is passed through into the wire guide 23, and
The manual coiling three to four on the tube of skeleton 18 to coiling transformer framework 26 of the winding wire 22 of the wire guide 23 is passed through to enclose；
Then start synchronous translator 30, and then drive skeleton limit base 5 and to 26 synchronous rotary of coiling transformer framework；Skeleton at this time
Start automatic winding on cylinder 18；Second straight line motor 32 is driven at the same time, and then makes wire guide 23 along 18 axial direction side of tube of skeleton
To slow movement, and then the coil for realizing coiling on tube of skeleton 18 is in the shape of a spiral, improves the uniformity of coiling；
The end of a thread is cut after completing to 22 coiling of winding wire on tube of skeleton 18, drives first straight line motor 29 again,
So that the first push rod 12 is done stretching motion, and then makes the dome 14 of 12 end of the first push rod that piston 15 be pushed to overcome relaxation power spring 7
Screen resilience and do forward movement, and then make the distance between hard tie rod 11 and skeleton limit base 5 increase to be more than to around
The entire length of line transformer skeleton 26, and then make to complete coiling to coiling transformer framework 26 to be in relaxed state,
The posture to coiling transformer framework 26 completed is adjusted in turn, makes the running-on end Internal periphery 35 in the tube of skeleton 18
Diagonal line be aligned with hard tie rod 11, and then make to have completed to coiling transformer framework 26 smoothly and transformer framework around
Then the end of a thread that coil is completed in coiling on tube of skeleton 18 is passed through 05 upper limit technique of the first skeleton side by the separation of line unit
Hole 25 is pierced by, and then completes the technique of the coiling of a transformer framework.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of manufacturing equipment of transformer, it is characterised in that: including plant bottom case (27), installed on the plant bottom case (27)
There are a pair of of shaft seat (3)；It further include shaft (20), the shaft (20) is rotatably installed on a pair of shaft seat (3)；It is described
Synchronizing wheel (2) are also equipped in shaft (20)；Synchronous translator (30), the synchronization are also equipped on the plant bottom case (27)
Translator (30) is drivingly connected by synchronous belt (30) and the synchronizing wheel (2)；
One end of the shaft (20) is equipped with transformer framework coiling unit, and the transformer framework coiling unit is with described turn
Axis (20) synchronous rotary；It further include to coiling transformer framework (26), described synchronize to coiling transformer framework (26) is mounted on
In the transformer framework coiling unit.
2. a kind of manufacturing equipment of transformer according to claim 1, it is characterised in that: the transformer framework coiling list
Member includes skeleton limit base (5), and the skeleton limit base (5) is square platy structure；The central part of the skeleton limit base (5)
Position is vertically fixedly connected with one end of the shaft (20)；
Described includes the tube of skeleton (18) of rectangular in cross-section, the both ends wheel of the tube of skeleton (18) to coiling transformer framework (26)
Exterior feature is respectively arranged with cricoid first skeleton side (05) and the second skeleton side (10)；It is engraved on first skeleton side (05)
Sky is provided with two limit fabrication holes (25)；The leading flank of the skeleton limit base (5) is provided with two retention beads (19), described in two
Retention bead (19) is corresponding with two limits fabrication hole (25) on first skeleton side (05)；It is described to around line transformer
The lateral surface of first skeleton side (05) of skeleton (26) sticks on the leading flank of the skeleton limit base (5), and two limits
Position raised (19) is limited in the two limit fabrication holes (25).
3. a kind of manufacturing equipment of transformer according to claim 2, it is characterised in that: the skeleton limit base (5)
Front side is also vertically fixedly installed piston boit (13), the piston boit (13) and the shaft (20) concentric setting；The work
The inside of stick harness (13) is hollow piston column (16), and the hollow piston column (16) is concentric to be extended through to shaft (20),
And hollow piston column (16) is pierced by from the shaft (20) tail end；Piston is movably set in the hollow piston column (16)
(15), the front end of the piston (15) is concentric is connected with pull rod (18), and the ending vertical of the pull rod (18) is connected with strip
Hard tie rod (11), and the end of the pull rod (18) is connected to the middle part of the hard tie rod (11), and the hard is drawn
The vertical posture setting of item (11)；
The length of the hard tie rod (11) is L, the longitudinal side length of the running-on end Internal periphery (35) in the tube of skeleton (18)
For D, the catercorner length of the running-on end Internal periphery (35) in the tube of skeleton (18) is S, meets D < L < S；It is described to around
Line transformer skeleton (26) is positioned between the hard tie rod (11) and first skeleton side (05)；
The hollow piston column (16) is internally provided with spring retainer ring (17) close to one end of the hard tie rod (11), described
Also be arranged with relaxation power spring (7) on pull rod (18), the both ends of the relaxation power spring (7) press respectively the piston (15) and
Spring retainer ring (17)；
The tail end of the shaft (20) is additionally provided with first straight line motor (29), the first push rod (12) of the first straight line motor
It is concentric to protrude into the hollow piston column (16), and the first push rod (12) end of the first straight line motor is in dome (14)
Structure, the dome (14) presses the piston (15), and the dome (14) is in the piston (15) the separate relaxation power
The side of spring (7)；
The front side of the skeleton limit base (5) is also vertically fixedly installed hollow guide post (33), and the hollow guide post (33) is located at institute
It states right above piston boit (13)；It is the guide hole (4) of front and back perforation in the hollow guide post (33)；On the hard tie rod (11) also
It is vertically installed with guide post (9), the guide post (9) and the concentric setting of the hollow guide post (33), and the end of the guide post (9)
It is concentric to protrude into the guide hole (4)；
It is also horizontally installed with second straight line motor (32) on the plant bottom case (27), the second of the second straight line motor (32)
The extending direction of push rod (28) is parallel with the shaft (20), and the end integration of the second straight line motor (32) is connected with perpendicular
To wire guide plate (21), face where the wire guide plate (21) is parallel with the second push rod (28) axis；The wire guide plate (21)
Plate face on the upside of hollow out be provided with wire guide (23), winding wire (22) can be across the wire guide (23), the wire guide
(23) height where is higher by described to height where coiling transformer framework (26) upper end；The wire guide (23) is with straight line second
Motor (32) is with the second push rod (28) synchronous shift.
4. a kind of wire winding of the manufacturing equipment of transformer according to claim 2, it is characterised in that:
Method for tooling to coiling transformer framework (26): first straight line motor (29) first are driven, the first push rod (12) is done and stretches
Long movement, and then the screen resilience for making the dome (14) of the first push rod (12) end that piston (15) be pushed to overcome relaxation power spring (7)
And forward movement is done, and then increasing to the distance between hard tie rod (11) and skeleton limit base (5) is more than to become to coiling
The entire length of depressor skeleton (26)；The posture to coiling transformer framework (26) is adjusted at this time, is made in the tube of skeleton (18)
The diagonal line of running-on end Internal periphery (35) be aligned with hard tie rod (11), since catercorner length S is greater than hard tie rod
(11) length L, and then so that hard tie rod (11) is passed through the running-on in tube of skeleton (18), and then make to coiling transformer framework
(26) in the position between hard tie rod (11) and skeleton limit base (5), continue adjustment at this time to coiling transformer framework
(26) posture makes the retention bead in the alignment of the limit fabrication hole (25) on the first skeleton side (05) skeleton limit base (5)
(19), and it is limited in two retention beads (19) in the two limit fabrication holes (25), in this case, hard tie rod
(11) longitudinal edge with the running-on end Internal periphery (35) in tube of skeleton (18) is parallel to each other；Restarting driving at this time first is straight
Line motor (29) makes the first push rod (12) do contractile motion, and then under the press thrust of relaxation power spring (7), pushes
Piston (15) does movement backward, and then hard tie rod (11) is made to move closer to the movements of skeleton limit base (5), since it is vertical
It is less than hard tie rod (11) length L to side length D, and the cooperation of the hollow guide post (33) and guide post (9) makes hard tie rod (11)
Always vertical posture, when hard tie rod (11) moves to second skeleton side (10) position, hard tie rod (11) are in
Upper and lower ends can contact the second skeleton side (10) lateral surface position up and down, and then make to coiling transformer framework (26)
By the pulling force of hard tie rod (11), and then it is tightly attached to skeleton limit base (5) on skeleton limit base (5), and the hard is drawn
The pulling force of item (11) from relaxation power spring (7) screen resilience rather than rigid tensile, because without the excessive damage of pulling force
The phenomenon that coiling transformer framework (26), the tooling to coiling transformer framework (26) is completed at this time；
The conducting wire technique for coiling of transformer framework (26): starting second straight line motor (32), and then make the lateral position of wire guide (23)
It moves to the corresponding position of coiling transformer framework (26), the end of a thread to the winding wire of coiling (22) is passed through into the wire guide
(23), and the winding wire (22) of the wire guide (23) hand on the tube of skeleton (18) to coiling transformer framework (26) is passed through
Work coiling three to four is enclosed；Then start synchronous translator (30), and then drive skeleton limit base (5) and to coiling transformer framework
(26) synchronous rotary；Start automatic winding on tube of skeleton (18) at this time；Second straight line motor (32) are driven at the same time, and then are made
Wire guide (23) is slowly moved along tube of skeleton (18) axial direction, and then realizes the coil of coiling on tube of skeleton (18) helically
Shape improves the uniformity of coiling；
The end of a thread is cut after completing to winding wire (22) coiling on tube of skeleton (18), drives first straight line motor again
(29), so that the first push rod (12) is done stretching motion, and then the dome (14) of the first push rod (12) end is made to push piston (15) gram
It takes the screen resilience of relaxation power spring (7) and does forward movement, and then make between hard tie rod (11) and skeleton limit base (5)
It is more than entire length to coiling transformer framework (26) that distance, which increases to, so make to complete coiling to around line transformer
Skeleton (26) is in relaxed state, and then adjusts the posture to coiling transformer framework (26) completed, and makes the skeleton
The diagonal line of running-on end Internal periphery (35) in cylinder (18) is aligned with hard tie rod (11), so make to have completed to coiling
Transformer framework (26) is smoothly separated with transformer framework coiling unit, and coil then is completed in coiling on tube of skeleton (18)
The end of a thread be pierced by by the first skeleton side (05) upper limit fabrication hole (25), and then complete the coiling line of a transformer framework
The technique of circle.
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| CN110808160A (en) * | 2019-11-19 | 2020-02-18 | 青岛航天半导体研究所有限公司 | Winding method for copper strip winding of transformer |
| CN110931245A (en) * | 2019-12-13 | 2020-03-27 | 陆林娣 | Winding process production device of inductor coil |
| CN110993329A (en) * | 2019-12-25 | 2020-04-10 | 陆林娣 | Transformer framework coil winding process device |
| CN116705502A (en) * | 2023-07-24 | 2023-09-05 | 无锡市电力变压器有限公司 | Transformer winding equipment and method |
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| CN116705502B (en) * | 2023-07-24 | 2023-12-29 | 无锡市电力变压器有限公司 | Transformer winding equipment and method |
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|---|---|
| CN109216017B (en) | 2020-09-25 |
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Effective date of registration: 20200902 Address after: No.3 Zijing Road, industrial park, Chahe Town, Pizhou City, Xuzhou City, Jiangsu Province Applicant after: Jiangsu Shengkang Electric Co., Ltd Address before: 226000 Wang Nan eight group, Hu Ji Town, Haian County, Nantong, Jiangsu Applicant before: Lu Lindi |
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