CN106783147A - A kind of substation transformer drum type brake winding production equipment and its transformer - Google Patents

A kind of substation transformer drum type brake winding production equipment and its transformer Download PDF

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Publication number
CN106783147A
CN106783147A CN201710011149.3A CN201710011149A CN106783147A CN 106783147 A CN106783147 A CN 106783147A CN 201710011149 A CN201710011149 A CN 201710011149A CN 106783147 A CN106783147 A CN 106783147A
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CN
China
Prior art keywords
winding
drum type
type brake
longitudinal
support plate
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CN201710011149.3A
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Chinese (zh)
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CN106783147B (en
Inventor
储德姣
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储德姣
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Priority to CN201710011149.3A priority Critical patent/CN106783147B/en
Publication of CN106783147A publication Critical patent/CN106783147A/en
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Publication of CN106783147B publication Critical patent/CN106783147B/en

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    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus 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
    • H01F41/02Apparatus 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
    • H01F41/04Apparatus 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
    • H01F41/06Coil winding
    • H01F41/071Winding coils of special form
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00Apparatus 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
    • H01F41/02Apparatus 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
    • H01F41/04Apparatus 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
    • H01F41/06Coil winding
    • H01F41/094Tensioning or braking devices

Abstract

The present invention relates to a kind of substation transformer drum type brake winding production equipment and its transformer, including base plate, the base 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 base plate, insulating cylinder is driven to be rotated on two mounting ears by winding motor, the right-hand member of base plate is provided with auxiliary clamping device, wire bar is wound with the outer wall of the insulating cylinder, and the wire bar wound on insulating cylinder right-hand member is resisted against on auxiliary clamping device, the wire bar winds on insulation drum outer wall and be made several times drum type brake winding, auxiliary clamping device can be automatic in wire bar winding process, transverse and longitudinal at the uniform velocity beats wire bar.The present invention can both realize that the full-automatic of drum type brake winding beat coiling function, it is also possible to prepare the high-performance variable depressor containing drum type brake winding.

Description

A kind of substation transformer drum type brake winding production equipment and its transformer
Technical field
The present invention relates to transformer processing technique field, specifically a kind of substation transformer drum type brake winding production Equipment and its transformer.
Background technology
Transformer changes the device of alternating voltage using the principle of electromagnetic induction, is made up of coil and magnetic core, with electricity The functions such as buckling is changed, current transformation, impedance conversion, isolation, voltage stabilizing, therefore used in transformer station widely, its coil The primary structure for influenceing transformer performance, in the manufacturing process of transformer coil, it is ensured that by the coil outer diameter of coiling and Axial height meets design requirement, just must be in winding process that winding winding is tight, to improve the consolidation journey of winding technique Degree, degree without damage or damaging is minimum in the case of making winding sudden short circuit, the coil outer diameter and axle for not so occurring To it is highly bigger than normal, do not reach design drawing requirement, occur assembling be difficult to and transformer performance parameter do not reach requirement etc. situation, from And directly affect the transformer quality produced.Drum type brake winding is one of more extensive Transformer Winding of existing application, But existing drum type brake winding manufacture craft and there is following defect using the transformer of drum type brake winding:First, existing drum type brake Winding needs manually to carry out continuous horizontal, longitudinal direction in winding process and beats, and increases the consolidation degree of winding with this, but by The speed disunity often beaten during manually beaing, the dynamics beaten is uneven, so as to the winding for causing winding to produce The degree of packing is uneven, directly causes the coil outer diameter of identical number of turn winding and axial height is bigger than normal does not reach necessary requirement, while The winding poor-performing that coiling is produced;2nd, the drum type brake winding substantially human assistance that existing transformer is used it is semi-automatic Change equipment winding gained, winding performance disunity, so that the transformer performance disunity produced, transformer qualification rate It is relatively low, transformer poor quality.
The content of the invention
In order to solve the above problems, the invention provides a kind of substation transformer drum type brake winding production equipment and its change Depressor, can solve existing drum type brake winding hand wound technique and be deposited using transformer prepared by hand wound's drum type brake winding Artificial transverse and longitudinal beats winding consolidation degree, beats speed disunity, beats that power is uneven, the winding technique degree of packing the need for Uneven, winding poor-performing, operating efficiency are low, transformer performance disunity, transformer qualification rate are relatively low and transformer matter The problem such as low is measured, can both realize that the full-automatic of drum type brake winding beat coiling function, it is also possible to prepare and contain cylinder The high-performance variable depressor of formula winding, without artificial operation, beats winding consolidation degree, beats speed unification, beats with automatic Power is uniform, the winding technique degree of packing is uniform, winding better performances, high working efficiency, transformer performance are unified, transformer qualification rate The advantages of 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 substation transformer circle Cartridge type winding production equipment, including base plate, the base plate upper surface are symmetrically installed with two mounting ears, lead 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 is by electricity Support is arranged on riser, and riser is welded on base plate, drives insulating cylinder to be rotated on two mounting ears by winding motor, bottom The right-hand member of plate is provided with auxiliary clamping device, and wire bar is wound with the outer wall of the insulating cylinder, and wound on insulating cylinder right-hand member Wire bar be resisted against on auxiliary clamping device, the wire bar insulation drum outer wall on wind be made several times drum type brake around Group, the transverse and longitudinal that auxiliary clamping device can automatically, at the uniform velocity in wire bar winding process beats wire bar, it is ensured that prepare institute The consolidation degree of drum type brake winding is obtained, so that needed for the drum type brake winding external diameter and axial height of identical number of turn winding meet Design requirement.
The auxiliary clamping device includes two No. two line slide rails on base 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 base 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 is by 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 between two mobile ears by bearing, and leading screw passes through shaft coupling near 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, No. three straight lines are slided Rail is arranged on urgent support plate, and because wire bar is front and rear slow feeding coiling, now the present invention is driven by feeding motor Leading screw is rotated, and No. three spaced motion lower leading screws of line slide rail drive feeding block to make moving forward and backward for stabilization 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 is welded with and 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 laterally mechanism is suppressed, mechanism is laterally suppressed to carrying out laterally uniform beaing in wire bar winding process so that wire bar The horizontal degree of packing preferably, be provided with L-type erecting bed longitudinal direction suppress mechanism, longitudinally suppress mechanism in wire bar winding process Carry out longitudinally uniform beaing so that longitudinal degree of packing of wire bar is preferable.
Used as a preferred technical solution of the present invention, the insulating cylinder was wound with one layer of site before wire bar winding Sized paper, site sized paper plays a part of insulation so that inwall is in state of insulation when wire bar is installed.
Used as a preferred technical solution of the present invention, the drive mechanism includes the driving support plate on base plate, Drive and a hydraulic cylinder is installed on support plate inwall, be fixed in the middle part of a hydraulic cylinder and determined on block, determine block welding and driving branch On plate inwall, a top for hydraulic cylinder is provided with drive block by flange, and the lower end of drive block is welded on urgent support plate, leads to Cross a hydraulic cylinder and drive drive block motion, two the two of drive mechanism drive blocks urgent support plates of drive carry out side-to-side movement, Suppress mechanism and distance is beaten to wire bar from have adjusted the horizontal mechanism, longitudinal direction of suppressing so that laterally suppress mechanism, longitudinal direction and suppress The operating distance of mechanism can be corresponding with the processing external diameter and axial height of drum type brake winding.
Used as a preferred technical solution of the present invention, the transverse direction suppresses mechanism to be included 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 driving ears, is pacified by bearing pin between two driving ears Equipped with No. two hydraulic cylinders, No. two bottoms of hydraulic cylinder are arranged between two No. two driving ears by bearing pin, two No. two drivings Ear is arranged on horizontal support plate, and horizontal support plate is welded on and is horizontally mounted on platform, and the upper end of horizontal rotary column 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. one, horizontal stroke Driven to rotary column and laterally beat hammer uniformly to beat wire bar, and cause laterally to beat because the limiting buffer of buffer spring is acted on Hammer beat repeatedly power stabilization, will not it is too fast also will not be excessively slow, laterally beat effect good.
As a preferred technical solution of the present invention, an arc-shaped limit is provided with each described horizontal journal stirrup Groove, the central axis of arc-shaped limit groove overlaps with the central axis of horizontal rotating shaft, 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 for making 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 for making drives the rotation for laterally beaing hammer to beat and is limited in scope, Prevent No. two hydraulic cylinders and excessively drives the situation that hammer beats damage wire bar that laterally beat.
Used as a preferred technical solution of the present invention, mechanism is suppressed in the longitudinal direction to be included being welded on L-type erecting bed upper end Longitudinal rotating shaft in face, longitudinal rotating shaft upper end is fixed with longitudinal rotary column, and longitudinal rotary column is provided with longitudinal direction and strikes near one end of insulating cylinder Hammer is played, longitudinal rotary column is provided with an ear mount, three are provided with by bearing pin between an ear mount away from one end downside of insulating cylinder Number hydraulic cylinder, No. three bottoms of hydraulic cylinder are arranged between No. two ear mounts by bearing pin, and No. two ear mounts are welded in longitudinal support plate On wall, longitudinal support plate is welded on L-type erecting bed, and when needs carry out longitudinal direction beats 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 an ear mount, and longitudinal rotary column drives longitudinal direction to beat hammer fortune It is dynamic, drive longitudinal direction to beat hammer using No. three reciprocal contractile motions of hydraulic cylinder and uniformly beat wire bar repeatedly so that wire bar it is vertical It is preferable to the degree of packing.
Used 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 be located at arc positioning groove in, arc positioning groove be arranged on L-type erecting bed on, and arc positioning groove central axis 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 drives longitudinal direction to beat hammer stabilization and beats wire bar, due to being limited in scope for arc positioning groove, so that longitudinal rotary column Slewing area is limited, and the situation for damaging wire bar is beaten so as to prevent No. three hydraulic cylinders excessively to drive longitudinal direction to beat hammer.
During present invention work, winding motor is started working first, and winding motor drives insulating cylinder to turn on two mounting ears Dynamic, insulating cylinder starts slow uniform coiled electrical conductor bar, and then the transverse direction on auxiliary clamping device suppresses mechanism, longitudinal direction and suppresses mechanism Work is started simultaneously at, No. two hydraulic cylinders drive ear to drive horizontal rotary column to be rotated in horizontal rotating shaft, laterally turn by two No. one Post drives and laterally beat hammer uniformly to beat wire bar, and causes laterally to beat hammer because the limiting buffer of buffer spring is acted on Power stabilization is beaten repeatedly, and it is good laterally to beat effect, and No. three hydraulic cylinders drive longitudinal rotary column in longitudinal direction by an ear mount simultaneously Rotated in rotating shaft, longitudinal rotary column drives longitudinal direction to beat hammer motion, drive longitudinal direction to beat using No. three reciprocal contractile motions of hydraulic cylinder Hammer uniformly beats wire bar repeatedly so that longitudinal degree of packing of wire bar is preferable;Feeding fortune before and after needing to carry out due to wire bar It is dynamic, now feed motor and drive leading screw to rotate, before No. three spaced motion lower leading screws of line slide rail drive feeding block to make stabilization After move so that feeding block drive auxiliary clamping device move forward and backward position can be corresponding with the front and rear coiling position of wire bar, Ensure that transverse and longitudinal of the invention beats effect;Because wire bar Winding Layer is more, the external diameter and axial height of drum type brake winding Bigger, the present invention drives urgent support plate side-to-side movements by two drive mechanisms, from have adjusted auxiliary clamping device to wire Bar beats distance so that the operating distance of auxiliary clamping device can be relative with the processing external diameter and axial height of drum type brake winding Should;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, the complete of drum type brake winding is realized Automatically coiling function is beaten.
To achieve these goals, the present invention is realized using following another technical scheme:A kind of transformer, including magnetic Core 1a and three Transformer Windings being uniformly set on magnetic core, the Transformer Winding are made of the above of the present invention Drum type brake winding, the drum type brake winding prepared by the above is better in consolidation degree compared to existing technology, from And cause that the transformer that the present invention is prepared has transformer performance unification, transformer qualification rate high and becomes compared to existing technology The advantages of depressor quality is good.
The beneficial effects of the invention are as follows:
1st, the transverse direction of present invention design is suppressed mechanism and is rotated in horizontal rotating shaft by No. two horizontal rotary columns of hydraulic cylinders drive, Horizontal rotary column drives and laterally beat hammer uniformly to beat wire bar, and causes laterally to strike because the limiting buffer of buffer spring is acted on Beat hammer beat repeatedly power stabilization, will not it is too fast also will not be excessively slow, laterally beat effect good;
2nd, the longitudinal direction of present invention design is suppressed mechanism and is rotated in longitudinal rotating shaft by No. three longitudinal rotary columns of hydraulic cylinders drive, Longitudinal rotary column drives longitudinal direction to beat hammer motion, drives longitudinal direction to beat hammer using No. three reciprocal contractile motions of hydraulic cylinder and uniformly strikes repeatedly Beat wire bar so that longitudinal degree of packing of wire bar is preferable;
3rd, 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;
4th, the drum type brake winding for being prepared due to the present invention is better in consolidation degree compared to existing technology, so that The transformer that must be prepared using the drum type brake winding has transformer performance unification, transformer qualification rate compared to existing technology The advantages of high and transformer quality is good;
5th, the present invention is solved existing drum type brake winding hand wound technique and is prepared using hand wound's drum type brake winding Transformer exist the need for artificial transverse and longitudinal beat winding consolidation degree, beat speed disunity, beat that power is uneven, winding The coiling degree of packing is uneven, winding poor-performing, operating efficiency are low, transformer performance disunity, transformer qualification rate are relatively low With the problem such as transformer poor quality, can both realize that the full-automatic of drum type brake winding beat coiling function, it is also possible to be prepared into To the high-performance variable depressor containing drum type brake winding, without artificial operation, with beaing winding consolidation degree automatically, beat speed It is unified, beat that power is uniform, the winding technique degree of packing is uniform, the unification of winding better performances, high working efficiency, transformer performance, become The advantages of depressor qualification rate is high good with transformer quality.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the first structure schematic diagram of drum type brake winding production equipment of the present invention;
Fig. 2 is the second structural representation of drum type brake winding production equipment of the present invention;
Fig. 3 is the structural representation between base plate of the present invention and auxiliary clamping device;
Fig. 4 is of the invention laterally to suppress mechanism, longitudinal direction suppress mechanism, are horizontally mounted platform and L-type erecting bed between first Structural representation;
Fig. 5 is of the invention laterally to suppress mechanism, longitudinal direction suppress mechanism, are horizontally mounted platform and L-type erecting bed between second Structural representation;
Fig. 6 is the structural representation of transformer of the present invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figures 1 to 5, a kind of substation transformer drum type brake winding production equipment is the embodiment of the invention provides, Including base plate 1, the upper surface of the base plate 1 is symmetrically installed with two mounting ears 2, is provided with by bearing between two mounting ears 2 Insulating cylinder 4, the front end of insulating cylinder 4 is 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 base plate 1, drives insulating cylinder 4 to be rotated on two mounting ears 2 by winding motor 5, base plate 1 right-hand member is provided with auxiliary clamping device 8, and wire bar 9 is wound with the outer wall of the insulating cylinder 4, and right wound on insulating cylinder 4 The wire bar 9 at end is resisted against on auxiliary clamping device 8, and the wire bar 9 winds on the outer wall of insulating cylinder 4 and is made cylinder several times Formula winding, the transverse and longitudinal that auxiliary clamping device 8 can automatically, at the uniform velocity in the winding process of wire bar 9 beats wire bar 9, it is ensured that The consolidation degree of gained drum type brake winding is prepared, so that the drum type brake winding external diameter and axial height of identical number of turn winding Meet required design requirement.
The auxiliary clamping device 8 includes two No. two line slide rails 81 on base plate 1, and two No. two straight lines are slided Urgent support plate 82 is installed on rail 81, two drive mechanisms 83 are symmetrically installed with urgent support plate 82, two drive mechanisms 83 Bottom is fixed on base 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 side-to-side movement of urgent 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 near one end of winding motor 5 by shaft coupling, and feeding motor 86 is arranged on by motor cabinet On feeding 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 87 810, the lower surface for 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 slow 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 moving forward and backward for stabilization 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 is welded with and is horizontally mounted platform 812, is horizontally mounted and L-type erecting bed 813 is welded with platform 812, It is horizontally mounted on platform 812 to be provided with and laterally suppresses mechanism 88, laterally suppresses mechanism 88 to carrying out transverse direction in the winding process of wire bar 9 Uniformly beat so that the horizontal degree of packing of wire bar 9 preferably, is provided with longitudinal direction and suppresses mechanism 89 on L-type erecting bed 813, indulge To suppressing mechanism 89 to carrying out longitudinally uniform beaing 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 was 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 drive mechanism 83 includes the driving support plate 831 on base plate 1, drives and be provided with the inwall of support plate 831 A number hydraulic cylinder 832, the middle part of a hydraulic cylinder 832 is fixed on determines on block 833, determines block 833 and is welded on the driving inwall of support plate 831 On, a top for 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 a hydraulic cylinder 832, two the two of drive mechanism 83 drive blocks 834 drive urgent branch Plate 82 carries out side-to-side movement, suppresses mechanism 89 and beats distance to wire bar 9 from have adjusted the horizontal mechanism 88, longitudinal direction of suppressing, and makes Obtain and laterally suppress mechanism 88, longitudinal operating distance for suppressing mechanism 89 can be with the processing external diameter of drum type brake winding and axial height phase Correspondence.
The transverse direction suppresses mechanism 88 to be included being symmetrically mounted on the horizontal journal stirrup 881 of two be horizontally mounted on platform 812, two Horizontal rotating shaft 882 is provided with by bearing between the upper end of horizontal 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 driving ears 884, is pacified by bearing pin between two driving ears 884 Equipped with No. two hydraulic cylinders 885, No. two bottoms of hydraulic cylinder 885 are arranged between two No. two driving ears 886 by bearing pin, two No. two drive ear 886 to be arranged on horizontal support plate 887, and horizontal support plate 887 is welded on and is 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 888 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. one drives ear 884 to drive horizontal rotary column 883 to be rotated in horizontal rotating shaft 882, and horizontal rotary column 883 drives and laterally beats hammer 888 It is uniform to beat wire bar 9, and cause laterally to beat beaing repeatedly for hammer 888 because the limiting buffer of buffer spring 889 is acted on Power stabilization, will not it is too fast also will not be excessively slow, laterally beat effect good.
An arc-shaped limit groove, central axis and the horizontal stroke of arc-shaped limit groove are provided with each described 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 for making is every Side 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 for making 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 hammer 888 that beats to beat the situations for damaging wire bar 9.
Mechanism 89 is suppressed in the longitudinal direction 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 and beats hammer 893 near one end of insulating cylinder, longitudinal direction Rotary column 892 is provided with an ear mount 894 away from one end downside of insulating cylinder 4, and three are provided with by bearing pin between an ear mount 894 Number hydraulic cylinder 895, No. three bottoms of hydraulic cylinder 895 are arranged between No. two ear mounts 896 by bearing pin, and No. two ear mounts 896 are welded On the inwall of longitudinal support plate 897, longitudinal support plate 897 is welded on L-type erecting bed 813, and wire bar 9 is beaten when needs carry out 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 an ear mount 894 Rotated on axle 891, longitudinal rotary column 892 drives longitudinal direction to beat hammer 893 and moves, using No. three reciprocal contractile motion bands of hydraulic cylinder 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, winding motor 5 drives insulating cylinder 4 to be rotated on two mounting ears 2 first, and insulating cylinder 4 starts Slow uniform coiled electrical conductor bar 9, then the transverse direction on auxiliary clamping device 8 suppress mechanism 88, longitudinal direction and suppress mechanism 89 while opening Beginning work, No. two hydraulic cylinders 885 drive ear 884 to drive horizontal rotary column 883 to be rotated in horizontal rotating shaft 882 by two No. one, Horizontal rotary column 883 drives and laterally beat hammer 888 uniformly to beat wire bar 9, and because the limiting buffer of buffer spring 889 is acted on So that laterally beats hammer 888 beats power stabilization repeatedly, it is good laterally to beat effect, and No. three hydraulic cylinders 895 pass through No. one simultaneously 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 and moves, profit Drive longitudinal direction to beat hammer 893 with No. three reciprocal contractile motions of hydraulic cylinder 895 and uniformly beat wire bar 9 repeatedly so that wire bar 9 Longitudinal degree of packing is preferable;Because wire bar 9 needs to carry out front and rear feed motion, now feed motor 86 and drive leading screw 85 to rotate, No. three spaced motion lower leading screws 85 of line slide rail 811 drive feeding block 810 to make moving forward and backward for stabilization so that feeding block 810 Driving auxiliary clamping device 8 to move 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 To beaing effect;Because the Winding Layer of wire bar 9 is more, the external diameter and axial height of drum type brake winding are bigger, and the present invention is logical Cross two drive mechanisms 83 and drive the side-to-side movement of urgent support plate 82, from have adjusted auxiliary clamping device 8 to wire bar 9 beat away from From 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;Finally originally Drum type brake winding is obtained after the number of turn needed for being wound back and forth before and after invention wire bar 9, the full-automatic of drum type brake winding is realized and is beaten Coiling function, solves artificial transverse and longitudinal the need for existing drum type brake winding hand wound technique is present and beats winding consolidation journey Spend, beat speed disunity, beat that power is uneven, the winding technique degree of packing is uneven, winding poor-performing and inefficiency Inferior problem.
As shown in fig. 6, the embodiment of the present invention additionally provides a kind of transformer, including magnetic core 1a and uniformly it is set in magnetic core 1a On three Transformer Winding 1b, the drum type brake winding that the Transformer Winding 1b is made of the above of the present invention passes through The drum type brake winding that the above is prepared is better in consolidation degree compared to existing technology, so that prepared by the present invention It is excellent that transformer out has transformer performance unification compared to existing technology, transformer qualification rate is high and transformer quality is good etc. Point, is solved the transformer prepared using hand wound's drum type brake winding and there is transformer performance disunity, transformer conjunction Lattice 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, the description in above-described embodiment and specification is to illustrate of the 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 change Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and its equivalent Define.

Claims (10)

1. a kind of substation transformer drum type brake winding production equipment, it is characterised in that:Including base plate (1), on the base 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 base plate (1), and the right-hand member of base plate (1) is provided with auxiliary clamping device (8), the insulating cylinder (4) It is wound with wire bar (9) on outer wall, and wire bar (9) wound on insulating cylinder (4) right-hand member is resisted against auxiliary clamping device (8) On, the wire bar (9) winds on insulating cylinder (4) outer wall and be made several times drum type brake winding;
The auxiliary clamping device (8) includes two No. two line slide rails (81) on base 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 base 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 near one end of winding motor (5) Feeding motor (86) is installed, feeding motor (86) is arranged in 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 (87), under feeding block (810) End face is arranged on No. three line slide rails (811), and No. three line slide rails (811) feed block on urgent support plate (82) (810) upper end is welded with and is horizontally mounted platform (812), is horizontally mounted and L-type erecting bed (813) is welded with platform (812), is horizontally mounted It is provided with platform (812) and laterally suppresses mechanism (88), longitudinal direction is installed on L-type erecting bed (813) and suppresses mechanism (89).
2. a kind of substation transformer drum type brake winding production equipment according to claim 1, it is characterised in that:It is described exhausted Edge cylinder (4) was wound with one layer of site sized paper before wire bar (9) winding.
3. a kind of substation transformer drum type brake winding production equipment according to claim 1, it is characterised in that:The drive Motivation structure (83) includes the driving support plate (831) on base plate (1), to drive and be provided with a liquid on support plate (831) inwall Cylinder pressure (832), is fixed in the middle part of a hydraulic cylinder (832) and determines on block (833), determines block (833) and is welded on driving support plate (831) On inwall, a top for 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).
4. a kind of substation transformer drum type brake winding production equipment according to claim 1, it is characterised in that:The horizontal stroke To suppressing mechanism (88) including being symmetrically mounted on be horizontally mounted on platform (812) two horizontal journal stirrups (881), two horizontal journal stirrups (881) horizontal rotating shaft (882) is provided with by bearing between upper end, horizontal rotary column is installed in the middle part of horizontal rotating shaft (882) (883), the lower end of horizontal rotary column (883) is provided with two No. one and drives ear (884), leads between two drivings ear (884) Cross bearing pin and No. two hydraulic cylinders (885) are installed, No. two bottoms of hydraulic cylinder (885) are arranged on two No. two driving ears by bearing pin (886) between, two No. two drive ear (886) on horizontal support plate (887), and horizontal support plate (887) is welded on level peace On dress platform (812), the upper end of horizontal rotary column (883) is provided with laterally beats hammer (888), the back of horizontal rotary column (888) and L-type Buffer spring (889) is connected between erecting bed (813) inwall.
5. a kind of substation transformer drum type brake winding production equipment according to claim 4, it is characterised in that:Each institute State and an arc-shaped limit groove be provided with horizontal journal stirrup (881), the lower end of horizontal rotary column (883) be symmetrically arranged with two it is spacing Axle (8831), and two limit shafts (8831) are engaged with two arc-shaped limit grooves on two horizontal journal stirrups (881) make respectively With.
6. a kind of substation transformer drum type brake winding production equipment according to claim 5, it is characterised in that:The arc The central axis of shape stopper slot overlaps with the central axis of horizontal rotating shaft (882).
7. a kind of substation transformer drum type brake winding production equipment according to claim 1, it is characterised in that:It is described vertical To suppressing mechanism (89) including being welded on longitudinal rotating shaft (891) of L-type erecting bed (813) upper surface, longitudinal rotating shaft (891) upper end Longitudinal rotary column (892) is fixed with, longitudinal rotary column (892) is provided with longitudinal direction and beats hammer (893) near one end of insulating cylinder, and longitudinal direction turns Post (892) is provided with an ear mount (894) away from one end downside of insulating cylinder (4), is pacified by bearing pin between an ear mount (894) Equipped with No. three hydraulic cylinders (895), No. three bottoms of hydraulic cylinder (895) are arranged between No. two ear mounts (896) by bearing pin, No. two Ear mount (896) is welded on longitudinal support plate (897) inwall, and longitudinal support plate (897) is welded on L-type erecting bed (813).
8. a kind of substation transformer drum type brake winding production equipment according to claim 7, 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 on L-type erecting bed (813).
9. a kind of substation transformer drum type brake winding production equipment according to claim 8, it is characterised in that:The arc The central axis of shape locating slot (899) overlaps with the central axis of longitudinal rotating shaft (891).
10. a kind of transformer, including magnetic core (1a) and uniform three Transformer Windings (1b) being set on magnetic core (1a), it is special Levy and be:The Transformer Winding (1b) is using a kind of substation transformer drum type brake any one of claim 1-9 The drum type brake winding that winding production equipment is made.
CN201710011149.3A 2017-01-06 2017-01-06 A kind of substation transformer drum type brake winding production equipment CN106783147B (en)

Priority Applications (1)

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CN201710011149.3A CN106783147B (en) 2017-01-06 2017-01-06 A kind of substation transformer drum type brake winding production equipment

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CN201711325348.8A CN108091479B (en) 2017-01-06 2017-01-06 Automatic production equipment for transformer winding of power system
CN201710011149.3A CN106783147B (en) 2017-01-06 2017-01-06 A kind of substation transformer drum type brake winding production equipment

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CN201711325348.8A CN108091479B (en) 2017-01-06 2017-01-06 Automatic production equipment for transformer winding of power system

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2098079U (en) * 1991-08-07 1992-03-04 巨力 No-unwelded joint transformer
JPH05166657A (en) * 1991-12-12 1993-07-02 Mitsubishi Electric Corp Winding machine
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2098079U (en) * 1991-08-07 1992-03-04 巨力 No-unwelded joint transformer
JPH05166657A (en) * 1991-12-12 1993-07-02 Mitsubishi Electric Corp Winding machine
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

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CN108091479A (en) 2018-05-29
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