CN106783155B - A kind of power distribution network transformer drum type brake winding process equipment - Google Patents
A kind of power distribution network transformer drum type brake winding process equipment Download PDFInfo
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- CN106783155B CN106783155B CN201710011026.XA CN201710011026A CN106783155B CN 106783155 B CN106783155 B CN 106783155B CN 201710011026 A CN201710011026 A CN 201710011026A CN 106783155 B CN106783155 B CN 106783155B
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- 238000004804 winding Methods 0.000 title claims abstract description 141
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- 238000009826 distribution Methods 0.000 title claims abstract description 15
- 210000005069 ears Anatomy 0.000 claims abstract description 35
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
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- 239000007788 liquid Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 36
- 230000000694 effects Effects 0.000 description 27
- 238000012856 packing Methods 0.000 description 15
- 238000007596 consolidation process Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 9
- 238000012797 qualification Methods 0.000 description 8
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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
- H01F41/094—Tensioning or braking devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
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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
- H01F41/082—Devices for guiding or positioning the winding material on the former
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Abstract
The present invention relates to a kind of power distribution network transformer drum type brake winding process equipment, including bottom plate, the bottom plate upper surface is symmetrically installed with two mounting ears, insulating cylinder is provided with by bearing between two mounting ears, the front end of insulating cylinder is provided with winding motor by shaft coupling, the bottom of winding motor is arranged on riser by motor cabinet, riser is welded on bottom plate, insulating cylinder is driven to be rotated on two mounting ears by winding motor, the left end of bottom plate is provided with mobile tensioning apparatus, the right-hand member of bottom plate is provided with auxiliary clamping device, wire bar has been passed around on mobile tensioning apparatus, the top of wire bar is on insulating cylinder, and it is resisted against wound on the wire bar of insulating cylinder right-hand member on auxiliary clamping device, wire bar winds on insulation drum outer wall and drum type brake winding is made several times.The present invention can both realize that coiling function was beaten in the full-automatic tensioning of drum type brake winding, and the high-performance variable depressor containing drum type brake winding can also be prepared.
Description
Technical field
The present invention relates to transformer processing technique field, specifically a kind of power distribution network transformer drum type brake winding processing
Equipment.
Background technology
Transformer changes the device of alternating voltage using the principle of electromagnetic induction, is made up of coil and magnetic core, has electricity
The functions such as buckling is changed, current transformation, impedance conversion, isolation, voltage stabilizing, therefore used widely in power distribution network transformer station, its
Coil is the primary structure for influenceing transformer performance, in the manufacturing process of transformer coil, it is ensured that by the coil of coiling
External diameter and axial height meet design requirement, winding conducting wire must just be tensed in winding process, to improve winding technique
Consolidation degree, make without damage in the case of winding sudden short circuit or damage degree minimum, the coil not so occurred
External diameter and axial height are bigger than normal, do not reach design drawing requirement, assembling occur is difficult to and transformer performance parameter does not reach requirement
Etc. situation, so as to directly affect the transformer quality produced.Drum type brake winding is the more extensive transformer of existing application
One of winding, but following defect be present using the transformer of drum type brake winding in existing drum type brake winding manufacture craft and application：
What the first, existing drum type brake winding used commonly stretches tension equipment, it is necessary to manual adjustment tensile force, it is impossible to mobile tension position,
Guide device guiding lead location is needed correctly to be wound during horizontal wraparound, complex operation, tension effects are poor, work effect
Rate is low；2nd, existing drum type brake winding needed in winding process it is artificial carry out constantly laterally, longitudinal direction beat, increased with this
The consolidation degree of winding, but due to the speed disunity often beaten during manually beaing, the dynamics beaten is uneven, from
And cause the winding degree of packing caused by winding uneven, directly make it that the coil outer diameter of identical number of turn winding and axial height are bigger than normal
Necessary requirement, while winding poor-performing caused by coiling are not reached；3rd, the drum type brake winding that existing transformer uses is substantially
It is winding performance disunity, so that the transformer performance produced obtained by the Semi-automatic device winding of human assistance
Disunity, transformer qualification rate is relatively low, transformer poor quality.
The content of the invention
, can be with the invention provides a kind of power distribution network transformer drum type brake winding process equipment in order to solve the above problems
Solve to need existing for existing drum type brake winding hand wound technique and the transformer prepared using hand wound's drum type brake winding
Tension adjusting, tension position can not adjust with winding position, complex operation, tension effects are poor, need artificial transverse and longitudinal to beat
Winding consolidation degree, beat speed disunity, beat that power is uneven, the winding technique degree of packing is uneven, winding poor-performing, work
Make that efficiency low, transformer performance disunity, transformer qualification rate be relatively low and the problem such as transformer poor quality, can both realize
Coiling function is beaten in the full-automatic tensioning of drum type brake winding, and the high-performance transformation containing drum type brake winding can also be prepared
Device, without manual operation, have automatic tension adjusting, tension position can with the real-time adjust automatically of winding position, it is easy to operate,
Tension effects are good, it is automatic beat winding consolidation degree, beat speed is unified, beat power uniformly, the winding technique degree of packing uniformly, around
The advantages that group better performances, operating efficiency are high, transformer performance is unified, transformer qualification rate is high and transformer quality is good.
To achieve these goals, the present invention is realized using a kind of following technical scheme：A kind of power distribution network transformer circle
Cartridge type winding process equipment, including bottom plate, the bottom plate upper surface are symmetrically installed with two mounting ears, led between two mounting ears
Cross bearing and insulating cylinder is installed, the front end of insulating cylinder is provided with winding motor by shaft coupling, and the bottom of winding motor passes through electricity
Support is arranged on riser, and riser is welded on bottom plate, drives insulating cylinder to be rotated on two mounting ears by winding motor, bottom
The left end of plate is provided with mobile tensioning apparatus, and the right-hand member of bottom plate is provided with auxiliary clamping device, is in V-shape on mobile tensioning apparatus
Structure has passed around wire bar, and mobile tensioning apparatus can carry out real-time adjustment position according to the coiling position of wire bar, without people
Work adjusts tension position, and mobile tensioning apparatus can automatically adjust the tensile force of wire bar in the course of the work, wire bar
Top is resisted against on auxiliary clamping device on insulating cylinder, and wound on the wire bar of insulating cylinder right-hand member, the wire bar
Wound on insulation drum outer wall and drum type brake winding is made several times, auxiliary clamping device can be certainly in wire bar winding process
Dynamic, transverse and longitudinal at the uniform velocity beats wire bar, it is ensured that the consolidation degree of gained drum type brake winding is prepared, so that the identical number of turn
The drum type brake winding external diameter and axial height of winding meet required design requirement.
The mobile tensioning apparatus includes two No.1 line slide rails being arranged on bottom plate, on each No.1 line slide rail
It is mounted on one piece of movable plate, two pieces of movable plate upper ends on two No.1 line slide rails are provided with tensioning support plate, are tensioned support plate
Lower surface travel mechanism is installed, the lower end of travel mechanism is arranged on bottom plate, is passed through travel mechanism and is driven two pieces of movable plates
Moved on two No.1 line slide rails, two pieces of movable plates drive tensioning support plates to move, so that tension position can be with
The real-time adjust automatically in wire bar coiling position, without manually adjusting tension position, the upper end for being tensioned support plate is pacified successively from left to right
Equipped with the first tensioning side chain, the second tensioning side chain and the 3rd tensioning side chain, and first is tensioned side chain, the second tensioning side chain and the 3rd
Wire bar has been passed around in V-shape structure on tensioning side chain, structure is passed around to wire bar in winding process using the V-shape of wire bar
In be tensioned, and using first tensioning side chain, second tensioning side chain and the 3rd tensioning side chain to wire article can be automatically adjusted
The tensile force size at these three positions, so that wire bar is not in tension or excessively loose situation in winding process,
Also so that the drum type brake winding better performances that wire bar coiling obtains.
The auxiliary clamping device includes two No. two line slide rails being arranged on bottom plate, on two No. two line slide rails
Urgent support plate is installed, two drive mechanisms are symmetrically installed with urgent support plate, the bottom of two drive mechanisms is fixed on bottom plate
On, because wire bar Winding Layer is more, the external diameter and axial height of drum type brake winding are bigger, and the present invention passes through two drivings
Mechanism drives urgent support plate side-to-side movement, beats distance to wire bar from have adjusted auxiliary clamping device so that auxiliary clamping
The operating distance of device can be corresponding with the processing external diameter and axial height of drum type brake winding, and the upper surface of urgent support plate is provided with
Two mobile ears, leading screw is provided with by bearing between two mobile ears, leading screw passes through shaft coupling close to one end of winding motor
Feeding motor is installed, feeding motor is arranged on feeding support plate by motor cabinet, and feeding support plate is welded on urgent support plate, silk
Feeding block is provided with by screw thread on the outer wall of thick stick, the lower surface for feeding block is arranged on No. three line slide rails, and No. three straight lines are slided
Rail is arranged on urgent support plate, and because wire bar is front and rear slowly feeding coiling, now the present invention is by feeding motor driven
Leading screw rotates, and the spaced motion lower leading screw of No. three line slide rails drives feeding block to make stable move forward and backward so that feeding block band
Dynamic auxiliary fastening device moves forward and backward position can be corresponding with the front and rear coiling position of wire bar, it is ensured that transverse and longitudinal of the invention strikes
Effect is beaten, feeding block upper end, which is welded with, is horizontally mounted platform, is horizontally mounted on platform and is welded with L-type erecting bed, is horizontally mounted on platform and pacifies
Equipped with horizontal suppression of machine structure, horizontal suppression of machine structure in wire bar winding process to carrying out laterally uniform beat so that wire bar
The horizontal degree of packing it is preferable, longitudinal suppression of machine structure is installed, longitudinal suppression of machine structure is in wire bar winding process on L-type erecting bed
Carry out longitudinally uniform beat so that longitudinal degree of packing of wire bar is preferable.
As a preferred technical solution of the present invention, the insulating cylinder is wound with one layer of site before wire bar winding
Sized paper, site sized paper play a part of insulation so that inwall is in state of insulation when wire bar is installed.
As a preferred technical solution of the present invention, the travel mechanism includes two toothed racks being arranged on bottom plate,
It is engaged with a travelling gear on each rack, two travelling gears in two toothed racks are symmetrically fixed on shifting axle, are moved
The both ends of moving axis are separately fixed on two pieces of movable plate inwalls by bearing, and driven gear is installed with the middle part of shifting axle,
Driven gear is meshed with driving gear, is fixed in the middle part of driving gear on mobile motor, and mobile motor is pacified by motor cabinet
On tensioning support plate lower surface, the present invention drives driving gear to rotate by mobile motor, and driving gear drives driven gear
Rotate, driven gear drives shifting axle to rotate, and shifting axle passes through two toothed racks and the symmetrical guiding movement band of two travelling gears
Move two pieces of movable plates and make moving forward and backward for stabilization on two No.1 line slide rails, two pieces of movable plates drive tensioning support plates to be moved
The transmission of driving gear driven gear, the travelling gear rack guiding movement on both sides and two No.1s dynamic, that the present invention passes through centre
The auxiliary guiding movement of line slide rail make it that gearratio is more steady, and transmission effect is good, so that tension position can be with wire bar
The real-time adjust automatically in coiling position, without manually adjusting tension position.
As a preferred technical solution of the present invention, the first tensioning side chain, the second tensioning side chain, the 3rd tensioning branch
Chain be different proportion size identical structure, second tensioning side chain tensioning collapsing length be more than first tensioning side chain, the 3rd
The tensioning collapsing length of tight side chain, it is ensured that wire bar can be passed around with V-shape structure and play tension effects；The first described tensioning
Side chain includes two pieces of supporting plates being welded on tensioning support plate, and two pieces of supporting plate upper ends are provided with tensioning platform, pacified in the middle part of tensioning platform
Equipped with expansion link, the top of expansion link is arranged on guide table lower surface, and on guide table and the expansion link being tensioned between platform
Limit spring is arranged with, expansion link is under the spacing elastic force auxiliary of limit spring as the tightening force of wire bar can carry out stretching up and down
Contracting, so as to which wire bar can be automatically adjusted to suitable tensile force, two tensioning ears are symmetrically installed with the guide table, two are opened
Tensioning wheel is provided with by bearing pin between tight ear, and the limit spring length on the second tensioning side chain is more than the first tensioning branch
The limit spring length of chain, the 3rd tensioning side chain, it is ensured that the spacing distance of the limit spring on the second tensioning side chain is than first
It is big to be tensioned side chain, the 3rd tensioning side chain, so as to more ensure that the V-shape structure of wire bar passes around auto-tensioning effect.
As a preferred technical solution of the present invention, the drive mechanism includes the driving support plate being arranged on bottom plate,
No.1 hydraulic cylinder is installed on driving support plate inwall, is fixed on and is determined on block in the middle part of No.1 hydraulic cylinder, determines block welding in driving branch
On plate inwall, the top of No.1 hydraulic cylinder is provided with drive block by flange, and the lower end of drive block is welded on urgent support plate, leads to
To cross No.1 hydraulic cylinder and drive drive block motion, two drive blocks of two drive mechanisms drive urgent support plate to carry out side-to-side movement,
From have adjusted horizontal suppression of machine structure, longitudinal suppression of machine structure beats distance to wire bar so that horizontal suppression of machine structure, longitudinal direction suppress
The operating distance of mechanism can be corresponding with the processing external diameter and axial height of drum type brake winding.
As a preferred technical solution of the present invention, the horizontal suppression of machine structure includes being symmetrically mounted on being horizontally mounted platform
On two horizontal journal stirrups, horizontal rotating shaft, the middle part peace of horizontal rotating shaft are provided with by bearing between two horizontal journal stirrup upper ends
Equipped with horizontal rotary column, the lower end of horizontal rotary column is provided with two No.1 driving ears, is pacified between two No.1 driving ears by bearing pin
Equipped with No. two hydraulic cylinders, by bearing pin between two No. two drive ears, two No. two drive for the bottom of No. two hydraulic cylinders
Ear is arranged on horizontal support plate, and horizontal support plate, which is welded on, to be horizontally mounted on platform, and the upper end of horizontal rotary column, which is provided with, laterally beats hammer,
Buffer spring is connected between the back of horizontal rotary column and L-type erecting bed inwall, when needing to carry out laterally beaing wire bar, two
Number hydraulic cylinder is started working, and No. two hydraulic cylinders drive ears to drive horizontal rotary columns to be rotated in horizontal rotating shaft by two No.1s, horizontal
Drive laterally to beat to hammer into shape to rotary column and uniformly beat wire bar, and laterally to beat because the limiting buffer of buffer spring acts on
Hammer to beat power repeatedly stable, will not it is too fast also will not be excessively slow, it is good laterally to beat effect.
As a preferred technical solution of the present invention, an arc-shaped limit is provided with each horizontal journal stirrup
Groove, the central axis of arc-shaped limit groove and the central axis of horizontal rotating shaft are overlapped, and the lower end of horizontal rotary column is symmetrically arranged with
Two limit shafts, and two limit shafts are used in combination with two arc-shaped limit grooves on two horizontal journal stirrups respectively, the horizontal stroke made
To rotary column per side by a limit shaft and an arc-shaped limit groove auxiliary stopper, because the length of arc-shaped limit groove has
Limit, so as to define the slewing area of horizontal rotary column, the horizontal rotary column that makes drives the rotation for laterally beaing hammer to beat and is limited in scope,
Prevent No. two hydraulic cylinders and excessively drive the situation for laterally beaing and hammering into shape and beaing damage wire bar.
As a preferred technical solution of the present invention, longitudinal suppression of machine structure includes being welded on L-type erecting bed upper end
Longitudinal rotating shaft in face, longitudinal rotating shaft upper end are fixed with longitudinal rotary column, and longitudinal rotary column is provided with longitudinal direction close to one end of insulating cylinder and struck
Play hammer, longitudinal rotary column is provided with No.1 ear mount on the downside of one end away from insulating cylinder, three are provided with by bearing pin between No.1 ear mount
Number hydraulic cylinder, between the bottoms of No. three hydraulic cylinders is arranged on No. two ear mounts by bearing pin, No. two ear mounts are welded in longitudinal support plate
On wall, longitudinal support plate is welded on L-type erecting bed, and when needing progress longitudinal direction to beat wire bar, No. three hydraulic cylinders are started working,
No. three hydraulic cylinders drive longitudinal rotary column to be rotated in longitudinal rotating shaft by No.1 ear mount, and longitudinal rotary column drives longitudinal direction to beat hammer fortune
It is dynamic, drive longitudinal direction to beat hammer using the reciprocal contractile motion of No. three hydraulic cylinders and uniformly beat wire bar repeatedly so that wire bar is indulged
It is preferable to the degree of packing.
As a preferred technical solution of the present invention, the lower end of No. two ear mounts is provided with locating shaft, locating shaft
Lower end is located in arc positioning groove, and arc positioning groove is arranged on L-type erecting bed, and the central axis of arc positioning groove and longitudinal direction
The central axis of rotating shaft overlaps, and the present invention makes it possible to longitudinal direction by the spacing synkinesia of arc positioning groove and locating shaft
Rotary column drive longitudinal direction to beat hammer is stable to beat wire bar, due to being limited in scope for arc positioning groove, so that longitudinal rotary column
Slewing area is limited, so as to prevent No. three hydraulic cylinders excessively to drive longitudinal direction to beat the situation that hammer beats damage wire bar.
During present invention work, pass through the first tensioning side chain on mobile tensioning apparatus, the second tensioning side chain and the 3rd first
Tensioning side chain is tensioned to wire bar, utilizes stretching on the first tensioning side chain, the second tensioning side chain and the 3rd tensioning side chain
Bar under the spacing elastic force auxiliary of limit spring with the tightening force of wire bar can carry out it is flexible up and down, so as to which wire bar can be automatic
Regulation passes around structure using V-shape and carries out whole uniformly tensioning in winding process to wire bar to suitable tensile force,
Then winding motor is started working, and winding motor drives insulating cylinder to be rotated on two mounting ears, and insulating cylinder starts slowly uniformly
Coiled electrical conductor bar, at the same time, horizontal suppression of machine structure, longitudinal suppression of machine structure on auxiliary clamping device start simultaneously at work, and two
Number hydraulic cylinder drives ears to drive horizontal rotary columns to be rotated in horizontal rotating shaft by two No.1s, and horizontal rotary column, which drives, laterally beats hammer
It is uniform to beat wire bar, and due to the limiting buffer of buffer spring act on laterally to beat hammer to beat power repeatedly stable,
It is good laterally to beat effect, and No. three hydraulic cylinders drive longitudinal rotary column to be rotated in longitudinal rotating shaft by No.1 ear mount simultaneously, longitudinal direction
Rotary column drives longitudinal hammer that beats to move, and beats to hammer into shape uniformly to beat repeatedly using the reciprocal contractile motion drive longitudinal direction of No. three hydraulic cylinders and leads
Lines so that longitudinal degree of packing of wire bar is preferable；Because wire bar needs feed motion before and after carrying out, now mobile tensioning fills
The feeding motor in travel mechanism and auxiliary clamping device put starts simultaneously at work, and mobile motor drives driving tooth rotation
Dynamic, driving gear drives driven gear to rotate, and driven gear drives shifting axle to rotate, and shifting axle passes through two toothed racks and two biographies
The symmetrical guiding movement of moving gear drives two pieces of movable plates to make moving forward and backward for stabilization, two pieces of shiftings on two No.1 line slide rails
The dynamic dynamic tensioning support plate of strip is moved, and the present invention is driven by the driving gear driven gear of centre, the travelling gear on both sides
The auxiliary guiding movement of rack guiding movement and two No.1 line slide rails make it that gearratio is more steady, and transmission effect is good, transmission
Effect is good, so that tension position can be with the real-time adjust automatically in wire bar coiling position, without manually adjusting tension position, together
When feed motor driven leading screw and rotate, the spaced motion lower leading screw of No. three line slide rails drives feeding block to make stable front and rear fortune
It is dynamic so that feeding block drives auxiliary clamping device to move forward and backward position can be corresponding with the front and rear coiling position of wire bar, it is ensured that
The transverse and longitudinal of the present invention beats effect；Because wire bar Winding Layer is more, the external diameter and axial height of drum type brake winding are got over
Greatly, the present invention drives urgent support plate side-to-side movement by two drive mechanisms, from have adjusted auxiliary clamping device to wire bar
Beat distance so that the operating distance of auxiliary clamping device can be corresponding with the processing external diameter and axial height of drum type brake winding；
Drum type brake winding is obtained after the number of turn needed for being wound back and forth before and after final wire bar of the present invention, realizes the full-automatic of drum type brake winding
Coiling function is beaten in tensioning.
To achieve these goals, the present invention is realized using following another technical solution：A kind of transformer, including magnetic
Core and two Transformer Windings for being symmetrically set in magnetic core both ends, the Transformer Winding is using made of the above of the present invention
Drum type brake winding, the drum type brake winding being prepared by the above are equal in tensioning degree and consolidation degree compared with prior art
It is better, so that there is the transformer that the present invention prepares transformer performance unification, transformer to close compared with prior art
The advantages that lattice rate height and good transformer quality.
The beneficial effects of the invention are as follows：
1st, the present invention utilizes the expansion link on the first tensioning side chain, the second tensioning side chain and the 3rd tensioning side chain in spacing bullet
As the tightening force of wire bar can carry out stretching up and down under the spacing elastic force auxiliary of spring, so as to which wire bar can be automatically adjusted to properly
Tensile force, while pass around structure using V-shape and whole uniformly tensioning carried out in winding process to wire bar；
2nd, the driving gear and driven gear transmission, the travelling gear on both sides that the travel mechanism that the present invention designs passes through centre
The auxiliary guiding movement of rack guiding movement and two No.1 line slide rails make it that gearratio is more steady, and transmission effect is good, so as to
Tension position enable with the real-time adjust automatically in wire bar coiling position, without manually adjusting tension position；
3rd, the horizontal suppression of machine structure that the present invention designs drives horizontal rotary column to be rotated in horizontal rotating shaft by No. two hydraulic cylinders,
Horizontal rotary column, which drives laterally to beat to hammer into shape, uniformly beats wire bar, and laterally to strike because the limiting buffer of buffer spring acts on
Beat hammer to beat power repeatedly stable, will not it is too fast also will not be excessively slow, it is good laterally to beat effect；
4th, longitudinal suppression of machine structure that the present invention designs drives longitudinal rotary column to be rotated in longitudinal rotating shaft by No. three hydraulic cylinders,
Longitudinal rotary column drives longitudinal direction to beat hammer motion, drives longitudinal direction to beat hammer using the reciprocal contractile motion of No. three hydraulic cylinders and uniformly strikes repeatedly
Beat wire bar so that longitudinal degree of packing of wire bar is preferable；
5th, because wire bar Winding Layer is more, the external diameter and axial height of drum type brake winding are bigger, and the present invention passes through
Two drive mechanisms drive urgent support plate side-to-side movement, and distance is beaten to wire bar from have adjusted auxiliary clamping device so that
The operating distance of auxiliary clamping device can be corresponding with the processing external diameter and axial height of drum type brake winding；
6th, due to the drum type brake winding that is prepared of the present invention compared with prior art in tensioning degree and consolidation degree more
Add so that the transformer prepared using the drum type brake winding have compared with prior art transformer performance it is unified,
The advantages that transformer qualification rate height and good transformer quality；
7th, the present invention is solved existing drum type brake winding hand wound technique and prepared using hand wound's drum type brake winding
Transformer existing for need tension adjusting, tension position can not adjust with winding position, complex operation, tension effects are poor,
Artificial transverse and longitudinal is needed to beat winding consolidation degree, beat speed disunity, beat that power is uneven, the winding technique degree of packing is uneven
Even, winding poor-performing, operating efficiency are low, transformer performance disunity, transformer qualification rate are relatively low low with transformer quality
Inferior problem, it can both realize that coiling function was beaten in the full-automatic tensioning of drum type brake winding, can also be prepared containing cylinder
The high-performance variable depressor of formula winding, without manual operation, have automatic tension adjusting, tension position can be real-time with winding position
Adjust automatically, easy to operate, tension effects are good, it is automatic beat winding consolidation degree, beat speed is unified, beat power uniformly, around
The group coiling degree of packing is uniformly, winding better performances, operating efficiency are high, transformer performance is unified, transformer qualification rate is high and transformation
The advantages that device quality is good.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of drum type brake winding process equipment of the present invention；
Fig. 2 is the structural representation between bottom plate of the present invention, mobile tensioning apparatus and wire bar；
Fig. 3 is Fig. 2 of the present invention I to partial enlarged drawing；
Fig. 4 is the structural representation between bottom plate and auxiliary clamping device of the present invention；
Fig. 5 be the horizontal suppression of machine structure of the present invention, longitudinal suppression of machine structure, be horizontally mounted between platform and L-type erecting bed first
Structural representation；
Fig. 6 be the horizontal suppression of machine structure of the present invention, longitudinal suppression of machine structure, be horizontally mounted between platform and L-type erecting bed second
Structural representation；
Fig. 7 is the structural representation of transformer of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figures 1 to 6, the embodiments of the invention provide a kind of power distribution network transformer drum type brake winding process equipment,
Including bottom plate 1, the upper surface of bottom plate 1 is symmetrically installed with two mounting ears 2, is provided between two mounting ears 2 by bearing
Insulating cylinder 4, the front end of insulating cylinder 4 are provided with winding motor 5 by shaft coupling, and the bottom of winding motor 5 is installed by motor cabinet
On riser 6, riser 6 is welded on bottom plate 1, drives insulating cylinder 4 to be rotated on two mounting ears 2 by winding motor 5, bottom plate
1 left end is provided with mobile tensioning apparatus 7, and the right-hand member of bottom plate 1 is provided with auxiliary clamping device 8, is in V on mobile tensioning apparatus 7
Font structure has passed around wire bar 9, and mobile tensioning apparatus 7 can carry out real-time adjustment position according to the coiling position of wire bar 9,
Tension position need not be manually adjusted, and mobile tensioning apparatus 7 can automatically adjust the tensile force of wire bar 9 in the course of the work,
The top of wire bar 9 is resisted against auxiliary clamping device 8 on insulating cylinder 4, and wound on the wire bar 9 of the right-hand member of insulating cylinder 4
On, the wire bar 9 is wound on the outer wall of insulating cylinder 4 is made drum type brake winding several times, and auxiliary clamping device 8 is in wire bar 9
Transverse and longitudinal that can automatically, at the uniform velocity in winding process beats wire bar 9, it is ensured for preparing the consolidation journey of gained drum type brake winding
Degree, so that the drum type brake winding external diameter and axial height of identical number of turn winding meet required design requirement.
The mobile tensioning apparatus 7 includes two No.1 line slide rails 71 being arranged on bottom plate 1, and each No.1 straight line is slided
It is mounted on one piece of movable plate 72 on rail 71, two pieces of upper ends of movable plate 72 on two No.1 line slide rails 71 are provided with tensioning branch
Plate 73, the lower surface of tensioning support plate 73 are provided with travel mechanism 74, and the lower end of travel mechanism 74 is arranged on bottom plate 1, passes through shifting
Motivation structure 74 drives two pieces of movable plates 72 to be moved on two No.1 line slide rails 71, and two pieces of movable plates 72 drive tensioning support plate 73
Move, so that tension position can be with the real-time adjust automatically in coiling position of wire bar 9, without manually adjusting tensioning position
Put, the upper end of tensioning support plate 73 is sequentially installed with the first tensioning side chain 75, second tensioning side chain 76 and the 3rd and is tensioned from left to right
Side chain 77, and the first tensioning side chain 75, second is tensioned on the tensioning side chain 77 of side chain 76 and the 3rd and has passed around wire in V-shape structure
Bar 9, pass around structure using the V-shape of wire bar 9 and wire bar 9 is tensioned in winding process, and utilize the first tensioning branch
It is big to the tensile force that can automatically adjust these three positions of wire article 9 that chain 75, second is tensioned the tensioning side chain 77 of side chain 76 and the 3rd
It is small, so that wire bar 9 is not in tension or excessively loose situation in winding process, also cause wire bar 9 around obtained
The drum type brake winding better performances arrived.
The auxiliary clamping device 8 includes two No. two line slide rails 81 being arranged on bottom plate 1, and two No. two straight lines are slided
Urgent support plate 82 is installed on rail 81, is symmetrically installed with two drive mechanisms 83 on urgent support plate 82, two drive mechanisms 83
Bottom is fixed on bottom plate 1, and because the Winding Layer of wire bar 9 is more, the external diameter and axial height of drum type brake winding are bigger, this
Invention drives the urgent side-to-side movement of support plate 82 by two drive mechanisms 83, from have adjusted auxiliary clamping device 8 to wire bar 9
Beat distance so that the operating distance of auxiliary clamping device 8 can be corresponding with the processing external diameter and axial height of drum type brake winding,
The upper surface of urgent support plate 82 is provided with two mobile ears 84, and leading screw 85, silk are provided with by bearing between two mobile ears 84
Thick stick 85 is provided with feeding motor 86 close to one end of winding motor 5 by shaft coupling, and feeding motor 86 is arranged on by motor cabinet
Feed on support plate 87, feeding support plate 87 is welded on urgent support plate 82, and feeding block is provided with by screw thread on the outer wall of leading screw 85
810, the lower surface of feeding block 810 is arranged on No. three line slide rails 811, and No. three line slide rails 811 are arranged on urgent support plate 82
On, because wire bar 9 is front and rear slowly feeding coiling, now the present invention drives leading screw 85 to rotate by feeding motor 86, and three
The spaced motion lower leading screw 85 of number line slide rail 811 drives feeding block 810 to make stable move forward and backward so that the feeding band of block 810
Dynamic auxiliary fastening device 8 moves forward and backward position can be corresponding with the front and rear coiling position of wire bar 9, it is ensured that transverse and longitudinal of the invention
Effect is beaten, feeding block 810 upper end, which is welded with, is horizontally mounted platform 812, is horizontally mounted on platform 812 and is welded with L-type erecting bed 813,
It is horizontally mounted on platform 812 and horizontal suppression of machine structure 88 is installed, horizontal suppression of machine structure 88 in the winding process of wire bar 9 to carries out laterally
Uniformly beat so that the horizontal degree of packing of wire bar 9 is preferable, and longitudinal suppression of machine structure 89 is provided with L-type erecting bed 813, indulges
To suppression of machine structure 89 to carrying out longitudinally uniform beat in the winding process of wire bar 9 so that longitudinal degree of packing of wire bar 9 compared with
It is good.
The insulating cylinder 4 is wound with one layer of site sized paper before the winding of wire bar 9, and site sized paper plays insulation
Effect so that inwall is in state of insulation when wire bar 9 is installed.
The travel mechanism 74 includes two toothed racks 741 being arranged on bottom plate 1, and one is engaged with each rack 741
Individual travelling gear 742, two travelling gears 742 in two toothed racks 741 are symmetrically fixed on shifting axle 743, shifting axle 743
Both ends are separately fixed on two pieces of inwalls of movable plate 72 by bearing, and the middle part of shifting axle 743 is installed with driven gear
744, driven gear 744 is meshed with driving gear 745, and the middle part of driving gear 745 is fixed on mobile motor 746, mobile
Motor 746 is arranged on tensioning support plate 73 lower surface by motor cabinet, and the present invention drives driving gear by mobile motor 746
745 rotate, and driving gear 745 drives driven gear 744 to rotate, and driven gear 744 drives shifting axle 743 to rotate, shifting axle 743
Two pieces of movable plates 72 are driven in two No.1 straight lines by the symmetrical guiding movement of two toothed racks 741 and two travelling gears 742
Make moving forward and backward for stabilization on slide rail 71, two pieces of movable plates 72 drive tensioning support plates 73 to move, and the present invention passes through centre
The driven gear 744 of driving gear 745 is driven, the guiding movement of 742 rack of the travelling gear on both sides 741 and two No.1 line slide rails
71 auxiliary guiding movement make it that gearratio is more steady, and transmission effect is good, so that tension position can be with the coiling position of wire bar 9
Real-time adjust automatically is put, without manually adjusting tension position.
The first tensioning side chain 75, second is tensioned side chain the 76, the 3rd and is tensioned side chain 77 as the identical of different proportion size
Structure, the tensioning collapsing length of the second tensioning side chain 76 are more than the first tensioning for being tensioned the tensioning side chain 77 of side chain the 75, the 3rd and stretched
Length, it is ensured that wire bar 9 can be passed around with V-shape structure and play tension effects；The first described tensioning side chain 75 includes welding
Two pieces of supporting plates 751 on tensioning support plate 73, two pieces of upper ends of supporting plate 751 are provided with tensioning platform 752, the middle part of tensioning platform 752
Expansion link 753 is installed, the top of expansion link 753 is arranged on the lower surface of guide table 754, and positioned at guide table 754 and tensioning platform
Limit spring 755 is arranged with expansion link 753 between 752, expansion link 753 is under the spacing elastic force auxiliary of limit spring 755
It is described to lead so as to which wire bar 9 can be automatically adjusted to suitable tensile force as the tightening force of wire bar 9 can carry out stretching up and down
Draw and two tensioning ears 756 are symmetrically installed with platform 754, tensioning wheel 757 is provided with by bearing pin between two tensioning ears 756, and
The length of limit spring 755 on the second tensioning side chain 76 is more than the first tensioning side chain the 75, the 3rd and is tensioned the spacing of side chain 77
The length of spring 755, it is ensured that the spacing distance of the limit spring 755 on the second tensioning side chain 76 is than the first tensioning side chain 75, the
Three tensioning side chains 77 are big, so as to more ensure that the V-shape structure of wire bar 9 passes around auto-tensioning effect.
The drive mechanism 83 includes the driving support plate 831 being arranged on bottom plate 1, drives and is provided with the inwall of support plate 831
No.1 hydraulic cylinder 832, the middle part of No.1 hydraulic cylinder 832, which is fixed on, determines on block 833, determines block 833 and is welded on the driving inwall of support plate 831
On, the top of No.1 hydraulic cylinder 832 is provided with drive block 834 by flange, and the lower end of drive block 834 is welded on urgent support plate 82
On, drive drive block 834 to move by No.1 hydraulic cylinder 832, two drive blocks 834 of two drive mechanisms 83 drive urgent branch
Plate 82 carry out side-to-side movement, from have adjusted horizontal suppression of machine structure 88, longitudinal suppression of machine structure 89 beats distance to wire bar 9, make
Horizontal suppression of machine structure 88, the operating distance of longitudinal suppression of machine structure 89 can be with the processing external diameters and axial height phase of drum type brake winding
It is corresponding.
The horizontal suppression of machine structure 88 includes being symmetrically mounted on two horizontal journal stirrups 881 being horizontally mounted on platform 812, two
Horizontal rotating shaft 882 is provided with by bearing between the horizontal upper end of journal stirrup 881, the middle part of horizontal rotating shaft 882 is provided with horizontal rotary column
883, the lower end of horizontal rotary column 883 is provided with two No.1 driving ears 884, is pacified between two No.1 driving ears 884 by bearing pin
Equipped with No. two hydraulic cylinders 885, the bottoms of No. two hydraulic cylinders 885 by bearing pin be arranged on two No. two drive ears 886 between, two
No. two driving ears 886 are arranged on horizontal support plate 887, and horizontal support plate 887, which is welded on, to be horizontally mounted on platform 812, horizontal rotary column 883
Upper end be provided with laterally beat hammer 888, be connected with buffering elastic between the back of horizontal rotary column 883 and the inwall of L-type erecting bed 813
Spring 889, when needing to carry out laterally beaing wire bar 9, No. two hydraulic cylinders 885 are started working, and No. two hydraulic cylinders 885 pass through two
No.1 driving ear 884 drives horizontal rotary column 883 to be rotated in horizontal rotating shaft 882, and horizontal rotary column 883, which drives, laterally beats hammer 888
It is uniform to beat wire bar 9, and laterally to beat beaing repeatedly for hammer 888 because the limiting buffer of buffer spring 889 acts on
Power is stable, will not it is too fast also will not be excessively slow, it is good laterally to beat effect.
An arc-shaped limit groove, central axis and the horizontal stroke of arc-shaped limit groove are provided with each horizontal journal stirrup 881
Overlapped to the central axis of rotating shaft 882, the lower end of horizontal rotary column 883 is symmetrically arranged with two limit shafts 8831, and two
Limit shaft 8831 is used in combination with two arc-shaped limit grooves on two horizontal journal stirrups 881 respectively, and the horizontal rotary column 883 made is every
Side is by a limit shaft 8831 and an arc-shaped limit groove auxiliary stopper, due to the limited length of arc-shaped limit groove, from
And the slewing area of horizontal rotary column 883 is defined, the horizontal rotary column 883 made drives the rotation for laterally beaing hammer 888 to beat scope
It is limited, prevent No. two hydraulic cylinders 885 and excessively drive the horizontal situations beaten hammer 888 and beat damage wire bar 9.
Longitudinal suppression of machine structure 89 includes being welded on longitudinal rotating shaft 891 of the upper surface of L-type erecting bed 813, longitudinal rotating shaft
891 upper ends are fixed with longitudinal rotary column 892, and longitudinal rotary column 892 is provided with longitudinal direction close to one end of insulating cylinder and beats hammer 893, longitudinal direction
Rotary column 892 is provided with No.1 ear mount 894 on the downside of one end away from insulating cylinder 4, three are provided with by bearing pin between No.1 ear mount 894
Number hydraulic cylinder 895, between the bottoms of No. three hydraulic cylinders 895 is arranged on No. two ear mounts 896 by bearing pin, No. two ear mounts 896 are welded
On longitudinal inwall of support plate 897, longitudinal support plate 897 is welded on L-type erecting bed 813, and wire bar 9 is beaten when needing progress longitudinal direction
When, No. three hydraulic cylinders 895 are started working, and No. three hydraulic cylinders 895 drive longitudinal rotary column 892 longitudinally turning by No.1 ear mount 894
Rotated on axle 891, longitudinal rotary column 892 drives longitudinal direction to beat the motion of hammer 893, utilizes the reciprocal contractile motion band of No. three hydraulic cylinders 895
Beat hammer 893 and uniformly beat wire bar 9 repeatedly in dynamic longitudinal direction so that longitudinal degree of packing of wire bar 9 is preferable.
The lower end of No. two ear mounts 896 is provided with locating shaft 898, and the lower end of locating shaft 898 is located at arc positioning groove 899
Interior, arc positioning groove 899 is arranged on L-type erecting bed 813, and the central axis of arc positioning groove 899 and longitudinal rotating shaft 891
Central axis overlaps, and the present invention makes it possible to longitudinal direction by the spacing synkinesia of arc positioning groove 899 and locating shaft 898
Rotary column 892 drives longitudinal direction to beat the stabilization of hammer 893 and beats wire bar 9, due to being limited in scope for arc positioning groove 899, so that
The slewing area of longitudinal rotary column 892 is limited, and damage is beaten so as to prevent No. three hydraulic cylinders 895 excessively to drive longitudinal direction to beat hammer 893
The situation of bad wire bar 9.
During present invention work, the and of side chain 76 is tensioned by the first tensioning side chain 75, second on mobile tensioning apparatus 7 first
3rd tensioning side chain 77 is tensioned to wire article 9, and the tensioning branch of side chain 76 and the 3rd is tensioned using the first tensioning side chain 75, second
Expansion link 753 on chain 77 is under the spacing elastic force auxiliary of limit spring 755 as the tightening force of wire bar 9 can carry out stretching up and down
Contracting, so as to which wire bar 9 can be automatically adjusted to suitable tensile force, while whole process is carried out uniformly in winding process to wire bar 9
Tensioning, then winding motor 5 is started working, and winding motor 5 drives insulating cylinder 4 to be rotated on two mounting ears 2, and insulating cylinder 4 is opened
Begin slowly uniform coiled electrical conductor bar 9, at the same time, horizontal suppression of machine structure 88, longitudinal suppression of machine structure 89 on auxiliary clamping device 8
Work is started simultaneously at, No. two hydraulic cylinders 885 drive ear 884 to drive horizontal rotary column 883 in horizontal rotating shaft 882 by two No.1s
Rotating, horizontal rotary column 883 drives the horizontal hammer 888 that beats uniformly to beat wire bar 9, and because the spacing of buffer spring 889 is delayed
Punching act on laterally to beat hammer 888 to beat power repeatedly stable, it is good laterally to beat effect, and No. three hydraulic cylinders 895 are logical simultaneously
Crossing No.1 ear mount 894 drives longitudinal rotary column 892 to be rotated in longitudinal rotating shaft 891, and longitudinal rotary column 892 drives longitudinal direction to beat hammer 893
Motion, drive longitudinal direction to beat hammer 893 using No. three 895 reciprocal contractile motions of hydraulic cylinder and uniformly beat wire bar 9 repeatedly so that lead
Longitudinal degree of packing of lines 9 is preferable；Because wire bar 9 needs feed motion before and after carrying out, the shifting on tensioning apparatus 7 is now moved
Feeding motor 86 on motivation structure 74 and auxiliary clamping device 8 starts simultaneously at work, and mobile motor 746 drives driving gear 745
Rotate, driving gear 745 drives driven gear 744 to rotate, and driven gear 744 drives shifting axle 743 to rotate, and shifting axle 743 is logical
The symmetrical guiding movement for crossing two toothed racks 741 and two travelling gears 742 drives two pieces of movable plates 72 to be slided in two No.1 straight lines
Make moving forward and backward for stabilization on rail 71, two pieces of movable plates 72 drive tensioning support plates 73 to move, and the present invention passes through the tooth of centre
The auxiliary guiding movement of wheel transmission, the rack-and-pinion guiding movement on both sides and two No.1 line slide rails 71 make it that gearratio is relatively flat
Surely, it is good to be driven effect, so that tension position can be opened with the real-time adjust automatically in coiling position of wire bar 9 without manually adjusting
Tight position, while feed motor 86 and drive leading screw 85 to rotate, the spaced motion lower leading screw 85 of No. three line slide rails 811 drives feeding
Block 810 makees stable move forward and backward so that feeding block 810 drives auxiliary clamping device 8 to move forward and backward position can be with wire bar 9
Front and rear coiling position is corresponding, it is ensured that transverse and longitudinal of the invention beats effect；Because the Winding Layer of wire bar 9 is more, drum type brake
The external diameter and axial height of winding are bigger, and the present invention drives the urgent side-to-side movement of support plate 82 by two drive mechanisms 83, from
It has adjusted auxiliary clamping device 8 and distance beaten to wire bar 9 so that the operating distance energy and drum type brake of auxiliary clamping device 8
The processing external diameter and axial height of winding are corresponding；Justified after the number of turn needed for being wound back and forth before and after final wire bar 9 of the present invention
Coiling function is beaten in cartridge type winding, the full-automatic tensioning for realizing drum type brake winding, solve existing drum type brake winding manually around
It tension adjusting, tension position are needed existing for technique processed can not be adjusted with winding position, complex operation, tension effects are poor, need
Artificial transverse and longitudinal is wanted to beat winding consolidation degree, beat speed disunity, beat that power is uneven, the winding technique degree of packing is uneven
The problems such as even, winding poor-performing and operating efficiency are low.
As shown in fig. 7, the embodiment of the present invention additionally provides a kind of transformer, including magnetic core 1a and symmetrically it is set in magnetic core 1a
Two the Transformer Windings 1b, the Transformer Winding 1b at both ends use drum type brake winding made of the above of the present invention, lead to
It is better in tensioning degree and consolidation degree compared with prior art to cross the drum type brake winding that the above is prepared, so that
Obtain the transformer of the invention prepared has unified transformer performance, transformer qualification rate height and transformer compared with prior art
The advantages that quality is good, solves the transformer being prepared using hand wound's drum type brake winding and transformer performance be present and do not unite
First, transformer qualification rate is relatively low and the problem such as transformer poor quality, has reached purpose.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the description in above-described embodiment and specification simply illustrates the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed
Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (7)
- A kind of 1. power distribution network transformer drum type brake winding process equipment, it is characterised in that：Including bottom plate (1), on the bottom plate (1) End surface symmetric is provided with two mounting ears (2), and insulating cylinder (4), insulating cylinder are provided with by bearing between two mounting ears (2) (4) front end is provided with winding motor (5) by shaft coupling, and the bottom of winding motor (5) is arranged on riser (6) by motor cabinet On, riser (6) is welded on bottom plate (1), and the left end of bottom plate (1) is provided with mobile tensioning apparatus (7), the right-hand member peace of bottom plate (1) Equipped with auxiliary clamping device (8), wire bar (9), the beginning of wire bar (9) have been passed around in V-shape structure on mobile tensioning apparatus (7) End is resisted against on auxiliary clamping device (8) on insulating cylinder (4), and wound on the wire bar (9) of insulating cylinder (4) right-hand member, The wire bar (9) winds on insulating cylinder (4) outer wall and drum type brake winding is made several times；The mobile tensioning apparatus (7) includes two No.1 line slide rails (71) being arranged on bottom plate (1), each No.1 straight line It is mounted on one piece of movable plate (72) on slide rail (71), two pieces of movable plate (72) upper ends peace on two No.1 line slide rails (71) Equipped with tensioning support plate (73), the lower surface of tensioning support plate (73) is provided with travel mechanism (74), the lower end peace of travel mechanism (74) On bottom plate (1), the upper end of tensioning support plate (73) is sequentially installed with the first tensioning side chain (75), the second tensioning branch from left to right Chain (76) and the 3rd tensioning side chain (77), and the first tensioning side chain (75), the second tensioning side chain (76) and the 3rd tensioning side chain (77) wire bar (9) has been passed around in V-shape structure；The auxiliary clamping device (8) includes two No. two line slide rails (81) being arranged on bottom plate (1), two No. two straight lines Urgent support plate (82) is installed on slide rail (81), two drive mechanisms (83), two drives are symmetrically installed with urgent support plate (82) The bottom of motivation structure (83) is fixed on bottom plate (1), and the upper surface of urgent support plate (82) is provided with two mobile ears (84), two Leading screw (85) is provided with by bearing between mobile ear (84), leading screw (85) passes through shaft coupling close to one end of winding motor (5) Feeding motor (86) is installed, feeding motor (86) is arranged on feeding support plate (87) by motor cabinet, feeding support plate (87) weldering It is connected on urgent support plate (82), feeding block (810) is provided with by screw thread on the outer wall of leading screw (85), feeds under block (810) End face is arranged on No. three line slide rails (811), and No. three line slide rails (811) are arranged on urgent support plate (82), feed block (810) upper end, which is welded with, is horizontally mounted platform (812), is horizontally mounted on platform (812) and is welded with L-type erecting bed (813), is horizontally mounted Horizontal suppression of machine structure (88) is installed on platform (812), longitudinal suppression of machine structure (89) is installed on L-type erecting bed (813)；The horizontal suppression of machine structure (88) includes being symmetrically mounted on two horizontal journal stirrups (881) being horizontally mounted on platform (812), and two Horizontal rotating shaft (882) is provided with by bearing between individual horizontal journal stirrup (881) upper end, is provided with the middle part of horizontal rotating shaft (882) Horizontal rotary column (883), the lower end of horizontal rotary column (883) are provided with two No.1 driving ears (884), and two No.1s drive ear (884) No. two hydraulic cylinders (885) are provided with by bearing pin between, the bottom of No. two hydraulic cylinders (885) is arranged on two by bearing pin Between individual No. two driving ears (886), two No. two driving ears (886) are arranged on horizontal support plate (887), horizontal support plate (887) It is welded on and is horizontally mounted on platform (812), the upper end of horizontal rotary column (883), which is provided with, laterally beats hammer (888), horizontal rotary column (883) buffer spring (889) is connected between back and L-type erecting bed (813) inwall；Longitudinal suppression of machine structure (89) includes being welded on longitudinal rotating shaft (891) of L-type erecting bed (813) upper surface, and longitudinal direction turns Axle (891) upper end is fixed with longitudinal rotary column (892), and longitudinal rotary column (892) is provided with longitudinal direction close to one end of insulating cylinder and beats hammer (893) No.1 ear mount (894), is installed on the downside of the one end of longitudinal rotary column (892) away from insulating cylinder (4), No.1 ear mount (894) it Between No. three hydraulic cylinders (895) are provided with by bearing pin, the bottom of No. three hydraulic cylinders (895) is arranged on No. two ear mounts by bearing pin (896) between, No. two ear mounts (896) are welded on longitudinal support plate (897) inwall, and longitudinal support plate (897) is welded on L-type erecting bed (813) on.
- A kind of 2. power distribution network transformer drum type brake winding process equipment according to claim 1, it is characterised in that：It is described exhausted Edge cylinder (4) is wound with one layer of site sized paper before wire bar (9) winding.
- A kind of 3. power distribution network transformer drum type brake winding process equipment according to claim 1, it is characterised in that：The shifting Motivation structure (74) includes two toothed racks (741) being arranged on bottom plate (1), and a transmission is engaged with each rack (741) Gear (742), two travelling gears (742) in two toothed racks (741) are symmetrically fixed on shifting axle (743), shifting axle (743) both ends are separately fixed on two pieces of movable plate (72) inwalls by bearing, and shifting axle is installed with the middle part of (743) Driven gear (744), driven gear (744) are meshed with driving gear (745), and driving gear is fixed on shifting in the middle part of (745) On dynamic motor (746), mobile motor (746) is arranged on tensioning support plate (73) lower surface by motor cabinet.
- A kind of 4. power distribution network transformer drum type brake winding process equipment according to claim 1, it is characterised in that：Described One tensioning side chain (75), the second tensioning side chain (76), the identical structure that the 3rd tensioning side chain (77) is different proportion size, second The tensioning collapsing length for being tensioned side chain (76) is more than the first tensioning side chain (75), the flexible length of the tensioning of the 3rd tensioning side chain (77) Degree；The first described tensioning side chain (75) includes two pieces of supporting plates (751) being welded on tensioning support plate (73), two pieces of supporting plates (751) upper end is provided with tensioning platform (752), and expansion link (753), the top of expansion link (753) are provided with the middle part of tensioning platform (752) Installed in guide table (754) lower surface, and it is arranged on guide table (754) and the expansion link (753) being tensioned between platform (752) Limited location spring (755), is symmetrically installed with two tensioning ears (756) on the guide table (754), two tensioning ears (756) it Between tensioning wheel (757) is provided with by bearing pin, and limit spring (755) length on the second tensioning side chain (76) is more than the Limit spring (755) length of one tensioning side chain (75), the 3rd tensioning side chain (77).
- A kind of 5. power distribution network transformer drum type brake winding process equipment according to claim 1, it is characterised in that：The drive Motivation structure (83) includes the driving support plate (831) being arranged on bottom plate (1), drives and is provided with No.1 liquid on support plate (831) inwall Cylinder pressure (832), it is fixed in the middle part of No.1 hydraulic cylinder (832) and determines on block (833), determines block (833) and be welded on driving support plate (831) On inwall, the top of No.1 hydraulic cylinder (832) is provided with drive block (834) by flange, and the lower end of drive block (834) is welded on On urgent support plate (82).
- A kind of 6. power distribution network transformer drum type brake winding process equipment according to claim 1, it is characterised in that：Each institute State and an arc-shaped limit groove is provided with horizontal journal stirrup (881), the central axis of arc-shaped limit groove and horizontal rotating shaft (882) Central axis overlaps, and the lower end of horizontal rotary column (883) is symmetrically arranged with two limit shafts (8831), and two limit shafts (8831) it is used in combination respectively with two arc-shaped limit grooves on two horizontal journal stirrups (881).
- A kind of 7. power distribution network transformer drum type brake winding process equipment according to claim 1, it is characterised in that：Described two The lower end of number ear mount (896) is provided with locating shaft (898), and the lower end of locating shaft (898) is located in arc positioning groove (899), arc Shape locating slot (899) is arranged on L-type erecting bed (813), and the central axis of arc positioning groove (899) and longitudinal rotating shaft (891) central axis overlaps.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711192206.9A CN107833744B (en) | 2017-01-06 | 2017-01-06 | A kind of power distribution network transformer coli winding making apparatus |
| CN201710011026.XA CN106783155B (en) | 2017-01-06 | 2017-01-06 | A kind of power distribution network transformer drum type brake winding process equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710011026.XA CN106783155B (en) | 2017-01-06 | 2017-01-06 | A kind of power distribution network transformer drum type brake winding process equipment |
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| CN201711192206.9A Division CN107833744B (en) | 2017-01-06 | 2017-01-06 | A kind of power distribution network transformer coli winding making apparatus |
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| CN106783155B true CN106783155B (en) | 2018-02-02 |
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| CN201710011026.XA Active CN106783155B (en) | 2017-01-06 | 2017-01-06 | A kind of power distribution network transformer drum type brake winding process equipment |
| CN201711192206.9A Expired - Fee Related CN107833744B (en) | 2017-01-06 | 2017-01-06 | A kind of power distribution network transformer coli winding making apparatus |
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| CN108682552B (en) * | 2018-06-19 | 2023-06-30 | 共信电力科技有限公司 | Paper covered wire locking device on transformer winding frame |
| CN114309327B (en) * | 2022-03-14 | 2022-05-24 | 徐州林泰新能源有限公司 | New forms of energy lithium cell production metal block stamping equipment |
| CN117316623B (en) * | 2023-11-16 | 2024-06-04 | 重庆九能控股有限公司 | Auxiliary coil winding device for transformer coil processing |
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| JPH10256072A (en) * | 1997-03-07 | 1998-09-25 | Nagata Seiki Co Ltd | Coil winding machine of toroidal core |
| CN102385983A (en) * | 2010-09-03 | 2012-03-21 | 上海祯驰电气设备有限公司 | Foil type winding machine wound with two-layer coils |
| CN105810410A (en) * | 2016-04-17 | 2016-07-27 | 合肥博雷电气有限公司 | High-power planar transformer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204992977U (en) * | 2015-08-07 | 2016-01-20 | 苏州柔克自动化设备有限公司 | A coiling machine for big electric machine coil |
| CN205487746U (en) * | 2016-04-11 | 2016-08-17 | 河南泰隆电力设备有限公司 | Transformer coil diameter controlling means |
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2017
- 2017-01-06 CN CN201710011026.XA patent/CN106783155B/en active Active
- 2017-01-06 CN CN201711192206.9A patent/CN107833744B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10256072A (en) * | 1997-03-07 | 1998-09-25 | Nagata Seiki Co Ltd | Coil winding machine of toroidal core |
| CN102385983A (en) * | 2010-09-03 | 2012-03-21 | 上海祯驰电气设备有限公司 | Foil type winding machine wound with two-layer coils |
| CN105810410A (en) * | 2016-04-17 | 2016-07-27 | 合肥博雷电气有限公司 | High-power planar transformer |
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| Publication number | Publication date |
|---|---|
| CN107833744B (en) | 2019-11-29 |
| CN107833744A (en) | 2018-03-23 |
| CN106783155A (en) | 2017-05-31 |
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Inventor after: Pu Ruitian Inventor after: Xie Yisong Inventor after: Zhang Weifeng Inventor after: Dan Linhong Inventor after: Wang Yu Inventor before: Chu Dejiao |
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Effective date of registration: 20180102 Address after: 224000 Yancheng City Jiefang South Road, Jiangsu, No. 189 Applicant after: YANCHENG POWER SUPPLY COMPANY, STATE GRID JIANGSU ELECTRIC POWER COMPANY Applicant after: State Grid Corporation of China Applicant after: STATE GRID JIANGSU ELECTRIC POWER COMPANY Applicant after: State Grid Electric Power Company of Jiangsu province Xiangshui county power supply company Applicant after: XIANGSHUI XINGYUAN ELECTRICAL INDUSTRIAL CO., LTD. Address before: 246600 Anqing County, Yuexi province Maojian mountain village, a group of people in the village, No. 18 Applicant before: Chu Dejiao |
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