CN109586521A - A kind of twisted sector of generator unit stator wire twisting machine - Google Patents
A kind of twisted sector of generator unit stator wire twisting machine Download PDFInfo
- Publication number
- CN109586521A CN109586521A CN201811305165.4A CN201811305165A CN109586521A CN 109586521 A CN109586521 A CN 109586521A CN 201811305165 A CN201811305165 A CN 201811305165A CN 109586521 A CN109586521 A CN 109586521A
- Authority
- CN
- China
- Prior art keywords
- seat
- torsion
- line seat
- line
- torsion line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0056—Manufacturing winding connections
- H02K15/0068—Connecting winding sections; Forming leads; Connecting leads to terminals
Abstract
The invention discloses a kind of twisted sectors of generator unit stator wire twisting machine, including rack and turn round line apparatus, work top is provided in the rack, the torsion line apparatus includes lifting body, twisted sector and regulating mechanism, stator base is provided on the work top, the lifting body is installed below the work top, the twisted sector is installed on above the work top, the regulating mechanism is fixed on the rack, the lifting body, twisted sector, the center of regulating mechanism and stator base is located on same axis, the present invention completes the automatic operation that line is turned round to generator unit stator using the improvement in structure, manual operation only simply need to be pullled and be reversed to equipment, it is not high to the operation level requirement of operator, most of operators are achievable, whole process is about 25 seconds to 3 0 second, speed was fast, it can be achieved that pipelining and qualification rate height.
Description
Technical field
The present invention relates to a kind of wire twisting machine, especially a kind of twisted sector of generator unit stator wire twisting machine.
Background technique
Traditional generator stator cord torsion line operation needs manually to carry out to turn round line operation and stator the end of a thread is reversed into " Z " word
Shape the end of a thread point is made an uproar with reducing, but since artificial operation technique is different in operating process, the angle of stator the end of a thread cannot reach institute
" Z " font of demand so that it is subsequent by generator unit stator load facility when have the case where not matching, and turn round line behaviour
It when making, since the end of a thread end is copper wire tip, is bent after turning round line due to copper wire, the end of a thread end is irregular, when manual operation
It is easy to be pricked palm by the end of a thread or even safety accident occurs.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of twisted sector of generator unit stator wire twisting machine.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of twisted sector of generator unit stator wire twisting machine, including rack and line apparatus is turned round, it is provided in the rack
Work top, the torsion line apparatus include lifting body, twisted sector and regulating mechanism, and it is fixed to be provided on the work top
Sub-base, the stator base are the set-down location of the generator unit stator with stator rear cover, are additionally provided with work on the work top
Make button, the play button is provided with rise and falls two buttons and controls the rise of the lifting body and fall, described
The electrical connection of lifting body described in play button, the lifting body are installed below the work top, the twisted sector peace
Above the work top, the regulating mechanism is fixed on the rack, the lifting body, twisted sector, adjusting
The center of mechanism and stator base is located on same axis, to the precise positioning of workpiece when guaranteeing following process.
As an improvement of the above scheme, the regulating mechanism includes balance crane, bottom plate and adjustment portion, and the balance crane is
Adjustable balancer, can greatly reduce power suffered when manually pulling down the torsion line seat by the balance crane, and the balance crane is solid
Above the rack and it is provided with the adjusting rod connection adjustment portion, the bottom plate is fixed on by the support of several support columns
It is the twisted sector below the bottom plate above the work top, the adjustment portion is fixed on the bottom plate.
As an improvement of the above scheme, the adjustment portion includes center-pole and the support plate that is fixed on the bottom plate,
The center-pole center and the regulating mechanism center are located on same axis, and the center-pole lower end connects the wire twisting machine
Structure, the center-pole upper end are provided with cylinder lock and connect the support plate, and the cylinder lock is used for the central post top portion
Limit.
As an improvement of the above scheme, center-pole upper end end is provided with anti-stops, and the cylinder lock is fixed on institute
It states below anti-stops, is provided with the limited block I for being wrapped circumferentially around the center-pole, I lower end of limited block below the cylinder lock
It is provided with and turns round line angle degree adjustment locking device.
As an improvement of the above scheme, the cylinder lock includes a limited block II for being wrapped circumferentially around the center-pole, described
Limited block II is fixedly connected far from the center-pole side with the support plate, and the limited block II is fixed on the support plate and connects
Socket part point is also provided with lockhole, and the lockhole connection one passes through the plunger of the support plate.
As an improvement of the above scheme, the torsion line angle degree adjustment locking device includes clamping limited block and regulation handle,
Described to clamp limited block in the fixed center-pole of scissor-shaped in the center that clamps, the limited block open end two sides that clamp open up
Have a through-hole, the check lock lever that the regulation handle passes through the through-hole by one be fixed on it is described clamp on limited block, the torsion line
When seat rotation, since the center-pole connects the twisted sector, the center-pole will turn with the rotation for turning round line seat
Dynamic, the torsion line angle degree adjustment locking device can be adjusted by adjusting the relative position for clamping limited block and adjusting rod to be turned round
The angle of line seat torsion, to control the shape after the torsion of subsequent power generation machine stator the end of a thread.
As an improvement of the above scheme, the twisted sector includes spill spin block, fixing seat and torsion line seat, the spill spin block
It is fixed on the fixing seat top and the regulating mechanism is connected by a connecting rod, the fixing seat lower end connects the torsion line
Seat, the fixing seat middle part are provided with a horizontal bar for crossing the fixing seat both ends, and torsion line seat upper surface is close to described
The outer circumferential edge of fixing seat is provided with 4 telescopic rods, and the horizontal bar cooperates the telescopic rod to limit the fixing seat, the cross
Bar is set in the non-working condition of the torsion line seat, both ends are contacted with the telescopic rod respectively, to guarantee the torsion line seat not
Stablize position when working condition.
As an improvement of the above scheme, the torsion line seat includes turning round line seat I, turning round line seat II, turn round line seat III, lever, straight line
Bearing turns round line bar and line end guiding block, and the torsion line seat I, torsion line seat II and torsion line seat III are hollow and are sequentially connected,
The linear bearing is vertically arranged at center, the linear bearing top connects I top lower surface of torsion line seat, described straight
Spool holds bottom across III lower surface of torsion line seat and connects a disk, circumferential outside the linear bearing to be enclosed with spring, with
Guarantee that the stator turned round when line seat return is turned round in line movement after the completion in the stator base will not be brought up by torsion line seat, the torsion line
Seat I is with the torsion line seat II by passing through the telescopic rod for turning round line seat I and connecting the torsion line seat I and torsion line seat II
Limit pull rod connection, the telescopic rod is located at described I upper surface one end of torsion line seat and is circumferentially provided with spring, on the telescopic rod
Portion is additionally provided with spacing collar, the setting of the spring with guarantee the torsion line seat after the completion of movement can automatic retracted, the limit
Position circle limits the torsion line seat I drop-down distance, and the limit pull rod is located at the torsion line upper surface seat II one end end
Locking nut is provided with to be limited, separated with the torsion line seat I with to limit the torsion line seat II in secondary pushing at a distance from,
The line seat II and the line seat III of turning round of turning round is by connecting the spring lever for turning round line seat II and the torsion line seat III and limit
Bar connection, the spring lever upper and lower ends are separately connected the lower section of the torsion line seat II and the torsion line seat III and its corresponding position
For the torsion line bar, with guarantee the torsion line seat II and the torsion line seat III after the material returned can automatic retracted and it is subsequent it is secondary under
The torsion line bar born pressure is reduced when pressure, the torsion line seat I and the side for turning round line seat II are provided with the lever, institute
It states lever and is divided into the torsion line seat I and the outer peripheral side of the torsion line seat II and corresponding up and down, the torsion line seat I and the torsion
The distance of the corresponding lever of line seat II or more is small as far as possible, can hold two levers up and down, institute to guarantee operator on the other hand
It states torsion III lower part of line seat and is provided with the torsion line bar, the torsion line bar middle part is hollow, and the torsion line seat lower part is close to the torsion line
Bar side is additionally provided with the line end guiding block, and line end guiding block top is also connected with a longitudinally connected bar, the longitudinal direction
The bottom torsion line seat II is connected at the top of connecting rod, is additionally provided with flat needle in the line end guiding block.The torsion line seat is working
When, operator first holds the torsion line seat I and turns round line seat II external handle by the whole past drop-down of the torsion line seat, by stator base
The end of a thread of fixed generator unit stator is corresponding on seat is inserted into the torsions line bar, then proceed to say that the torsion line seat is pulled down to described in
Line bar bottom is turned round after cap upper surface after the generator unit stator, the torsion line seat is rotated clockwise by lever, is turned to
When not being able to rotate after the horizontal bar and telescopic rod cooperation limit, release handle, after the torsion line seat entirety return, hand
It holds the handle for turning round the two sides line seat II to push, the torsion line seat II will be moved downward with the torsion line seat III, due to the limit
The presence of position pull rod, the torsion line seat II will stop pushing after pushing a distance, and under the torsion line seat III can then continue
Pressure, and due to the presence of the gag lever post, III depression distance of torsion line seat is also restricted, due to line end guiding block top
It is connected with a longitudinally connected bar, when being additionally provided with flat needle in line end guiding block, therefore turning round the pushing of line seat III, line end guiding block is in institute
Under the compressing for stating longitudinally connected bar, it will continue to push, line end guiding block position corresponds to generator stator cord and turns round line operation
Position after completion, line end guiding block, which continues to push, will be urged to generator stator cord end, due to the line end correcting
It is provided with flat needle in block, therefore line end guiding block during the depression process can be by the flat needle by the rancour of generator stator cord end
It is flat, it is operated to complete entire line of turning round.
As an improvement of the above scheme, the lifting body includes fixed frame, hydraulic cylinder and gear line seat, the fixed frame
It is connected and fixed below the work top, the hydraulic cylinder is set in the middle part of the fixed frame, and the hydraulic cylinder center is located at
On the lifting body central axis, taper jacking inner casing is additionally provided in the hydraulic cylinder, the gear line seat is L shape and sets
It is placed at the top of the taper jacking inner casing at circumferential edge.
As an improvement of the above scheme, the taper jacking inner casing upper inclined surface is additionally provided with skewed slot, sets in the skewed slot
It is equipped with brace supporting mechanism, connects gear line seat bottom, brace supporting framework bottom at the top of the brace supporting mechanism
Inner casing conical lower portion edge is jacked close to the taper.
As an improvement of the above scheme, the fixed frame includes fixed plate I, fixed plate II and hydraulic stem, the fixed plate I
On offer several through-holes, the through hole is vertically arranged with several guide rods, connects the workbench at the top of the guide rod
Face lower end, the guide rod bottom connect the fixed plate II, and two side lower part of fixed plate II is respectively fixed with hydraulic top rising stem, institute
It is longitudinally disposed and pass through the fixed plate I and connect under the hydraulic cylinder with the through slot that the middle part the fixed plate II opens up to state hydraulic stem
Portion, when operator presses the rise button of the play button on the work top, the hydraulic lifting of the lifting body
The fixed frame is lifted by bar prerequisite activity upwards, and the hydraulic cylinder is jacked to stator base pair in the middle part of the work top
The lower section of position is answered, then the hydraulic stem work, the taper jacking inner casing in the hydraulic cylinder is jacked to the stator base
In seat, while the taper jacking inner casing jacks, the brace of taper jacking inner casing inclined-plane setting jacks inner casing in taper
Under the action of jacking, gear line seat bottom is pushed at the top of the brace, moves upwards the gear line seat and to far from described
Diffusion in the middle part of inner casing is jacked, final position rests on the jacking inner casing top peripheral to the close generator unit stator in edge
At inside, and close to generator stator cord.After the completion of turning round line operation, the button of falling on the play button, institute are pressed
Show that hydraulic stem is fallen, the hydraulic cylinder connecting with the hydraulic stem declines therewith, taper inside hydraulic cylinder jacking inner casing with
And the bar that baroclines is fallen therewith, the gear line seat is contracted at the top of the taper jacking inner casing when the bar that baroclines declines, with
Taper jacking inner casing fall together, the hydraulic top rising stem is fallen after the completion of the hydraulic cylinder decline, is finally returned back to
Initial position.
The beneficial effects of the present invention are: by working in coordination between regulating mechanism, twisted sector and lifting body, it is right
Generator stator cord position in stator base carry out precise positioning with ensure the torsion line bar smoothly with generator unit stator line
Head docking recycles control of the regulating mechanism to line angle degree is turned round, it is ensured that generator stator cord is turned round after the completion of turning round line operation
Angulation and shape after the completion of line are met the requirements, and are recycled flat for generator stator cord end in line end guiding block
The irregular the end of a thread in portion carries out rancour and puts down, and the automatic operation that line is turned round to generator unit stator is completed using the improvement in structure,
Manual operation only simply need to be pullled and be pushed to equipment, and operation level requirement is not high, and most of operators may be used
It completes, whole process is about 25 seconds to 30 seconds, and speed is fast, it can be achieved that pipelining and qualification rate height.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic structural view of the invention;
Fig. 2 regulating mechanism structural schematic diagram of the present invention;
Fig. 3 is twisted sector structural schematic diagram of the present invention;
Fig. 4 is lifting body structural schematic diagram of the present invention;
Fig. 5 is lifting body jacking state profile of the present invention;
Fig. 6 is lifting body rounding state sectional view of the present invention;
Fig. 7 is lifting body top view of the present invention.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Please refer to attached drawing.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The revealed content of specification is not intended to limit the invention enforceable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
It does not influence still fall in disclosed technology contents under the effect of present invention can be generated and the purpose that can reach
It obtains in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and other use
Language is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, the change of relativeness or tune
It is whole, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
It should be noted that "front", "rear" here, "left", "right", "upper", "lower" are only to facilitate describe this hair
Bright and definition exemplary direction, as shown in Figure 1, the present position balance crane 23-1 is defined as "upper", then locating for lifting body 21
Position corresponds to "lower".
As shown in Figure 1, a kind of twisted sector of generator unit stator wire twisting machine, including rack 10 and torsion line apparatus 20, institute
It states and is provided with work top in rack 10, the torsion line apparatus 20 includes lifting body 21, twisted sector 22 and regulating mechanism
23,11 are provided with stator base 11-1 on the work top, and the stator base 11-1 is fixed for the generator with stator rear cover
The set-down location of son, 11 are additionally provided with play button 11-2 on the work top, the play button 11-2 be provided with rise and
It falls two buttons to control the rise of the lifting body 21 and fall, lifting body 21 described in the play button 11-2 is electrically connected
It connects, the lifting body 21 is installed on 11 lower section of work top, and the twisted sector 22 is installed on the work top 11
Top, the regulating mechanism 23 are fixed in the rack 10, the lifting body 21, twisted sector 22, regulating mechanism 23 with
And the center of stator base 11-1 is located on same axis, to the precise positioning of workpiece when guaranteeing following process.
As shown in Fig. 2, the regulating mechanism 23 includes balance crane 23-1, bottom plate 23-2 and adjustment portion 23-3, it is described flat
It is adjustable balancer that weighing apparatus, which hangs 23-1, can be greatly reduced by the balance crane 23-1 suffered when manually pulling down the torsion line seat
Power, the balance crane 23-1, which is fixed on 10 top of rack and is provided with adjusting rod, connects the adjustment portion 23-3, the bottom
Plate 23-2 is fixed on 11 top of work top by the support of several support columns, is the wire twisting machine below the bottom plate 23-2
Structure 22, the adjustment portion 23-3 are fixed on the bottom plate 23-2.
As an improvement of the above scheme, the adjustment portion 23-3 includes center-pole 23-3-1 and is fixed on the bottom plate
Support plate 23-3-2 on 23-2, the center the center-pole 23-3-1 and 23 center of regulating mechanism are located on same axis,
The lower end the center-pole 23-3-1 connects the twisted sector 22, and the upper end the center-pole 23-3-1 is provided with cylinder lock 23-3-3
The support plate 23-3-2 is connected, the cylinder lock 23-3-3 is used for the limit at the top of the center-pole 23-3-1.
As an improvement of the above scheme, the upper end center-pole 23-3-1 end is provided with anti-stops 23-3-4, the column
Plug lock 23-3-3 is fixed below the anti-stops 23-3-4, is provided with and is wrapped circumferentially around in described below the cylinder lock 23-3-3
I 23-3-5 of limited block of core bar 23-3-1, I lower end 23-3-5 of limited block, which is provided with, turns round line angle degree adjustment locking device 23-
3-6。
As an improvement of the above scheme, the cylinder lock 23-3-3 includes a limit for being wrapped circumferentially around the center-pole 23-3-1
Block II, the limited block II are fixedly connected far from the side the center-pole 23-3-1 with the support plate 23-3-2 for position, the limit
Position block II is fixed on the coupling part the support plate 23-3-2 and is also provided with lockhole, and the lockhole connection one passes through the support plate
The plunger of 23-3-2.
As an improvement of the above scheme, the torsion line angle degree adjustment locking device 23-3-6 includes clamping limited block and adjusting
Handle, described to clamp limited block in the fixed center-pole 23-3-1 of scissor-shaped in the center that clamps, the limited block that clamps is open
End two sides offer through-hole, the check lock lever that the regulation handle passes through the through-hole by one be fixed on described in clamp limited block
On, when the torsion line seat 22-3 is rotated, due to the center-pole 23-3-1 connection twisted sector 22, the center-pole
23-3-1 will be rotated with the rotation for turning round line seat 22-3, and the torsion line angle degree adjustment locking device 23-3-6 can be by adjusting institute
It states the relative position for clamping limited block and adjusting rod adjusts the angle for turning round line seat 22-3 torsion, so that it is fixed to control subsequent power generation machine
Shape after the torsion of sub-line head.
As an improvement of the above scheme, the twisted sector 22 includes spill spin block 22-1, fixing seat 22-2 and torsion line seat
22-3, the spill spin block 22-1 are fixed on the top the fixing seat 22-2 and connect the regulating mechanism 23 by a connecting rod,
The lower end the fixing seat 22-2 connects the torsion line seat 22-3, is provided with one in the middle part of the fixing seat 22-2 and crosses the fixing seat
The horizontal bar at the both ends 22-2, the torsion line upper surface seat 22-3 circumferential edge outside the fixing seat 22-2 are provided with 4 and stretch
Contracting bar 22-3-1, the horizontal bar cooperate the telescopic rod 22-3-1 to limit the fixing seat 22-2, and the horizontal bar is described
When turning round the non-working condition of line seat 22-3, both ends are contacted with the telescopic rod 22-3-1 respectively, to guarantee the torsion line seat 22-3
Stablize position in non-working condition.
As shown in figure 3, the torsion line seat 22-3 includes turning round I 22-3-2 of line seat, turning round line seat II22-3-3, turn round III 22- of line seat
3-4, lever 22-3-5, linear bearing 22-3-6, line bar 22-3-7 and line end guiding block 22-3-8, I 22- of torsion line seat are turned round
3-2, torsion line seat II22-3-3 and torsion III 22-3-4 of line seat are hollow and are sequentially connected, and the center is vertically arranged with described straight
Spool holds 22-3-6, and the top the linear bearing 22-3-6 connects the I 22-3-2 top lower surface of torsion line seat, the linear axis
The bottom 22-3-6 is held across III lower surface 22-3-4 of torsion line seat and connects a disk, it is circumferential outside the linear bearing 22-3-6
It is enclosed with spring, stator when turning round line seat 22-3 return after the completion of line movement to guarantee to turn round on the stator base 11-1 will not be by
It turns round line seat 22-3 to bring up, I 22-3-2 of torsion line seat and the torsion line seat II22-3-3 are by passing through I 22- of torsion line seat
The telescopic rod 22-3-1 of the 3-2 and connection limit pull rod 22-3- for turning round I 22-3-2 of line seat and the torsion line seat II22-3-3
9 connections, the telescopic rod 22-3-1 is located at described I upper surface 22-3-2 one end of torsion line seat and is circumferentially provided with spring, described flexible
The top bar 22-3-1 is additionally provided with spacing collar, and the setting of the spring is to guarantee that the torsion line seat 22-3 can be certainly after the completion of movement
Dynamic retraction, the spacing collar limit I 22-3-2 of torsion line seat drop-down distance, and the limit pull rod 22-3-9 is located at institute
It states and turns round II upper surface 22-3-3 one end end of line seat and be provided with locking nut and limited, to limit the torsion line seat II22-3-3
At a distance from point opening in secondary pushing with I 22-3-2 of torsion line seat, II 22-3-3 of torsions line seat and III 22- of torsion line seat
3-4 is by connecting the spring lever 22-3-10 and gag lever post 22- for turning round II 22-3-3 of line seat and torsion III 22-3-4 of line seat
3-11 connection, the spring lever 22-3-10 upper and lower ends are separately connected II 22-3-3 of torsion line seat and III 22- of torsion line seat
The lower section of 3-4 and its corresponding position is the torsion line bar 22-3-7, to guarantee II 22-3-3 of torsion line seat and the torsion line seat
III 22-3-4 automatic retracted and when subsequent secondary pushing can reduce the born pressure of the torsion line bar 22-3-7, institute after the material returned
It states torsion I 22-3-2 of line seat and the side for turning round line seat II22-3-3 is provided with the lever 22-3-5, the lever 22-3-5
It is divided into I 22-3-2 of torsion line seat and the outer peripheral side of the torsion line seat II22-3-3 and upper and lower corresponding, the torsion line seat I
It is small as far as possible at a distance from the corresponding lever 22-3-5 of the 22-3-2 and torsion line seat II22-3-3 or more, to guarantee operator
Two lever 22-3-5 up and down can be held on the other hand, and III lower part 22-3-4 of torsion line seat is provided with the torsion line bar 22-3-7, institute
State turn round it is hollow in the middle part of line bar 22-3-7, described in the torsions line lower part seat 22-3 is additionally provided with close to the side the torsion line bar 22-3-7
Line end guiding block 22-3-8, the top line end guiding block 22-3-8 are also connected with a longitudinally connected bar, the longitudinally connected bar
Top connects II bottom 22-3-3 of torsion line seat, is additionally provided with flat needle in the line end guiding block 22-3-8.The torsion line seat
At work, operator first holds I 22-3-2 of torsion line seat and turns round line seat II22-3-3 external handle for the torsion 22-3
Line seat 22-3 is whole toward drop-down, and the end of a thread of generator unit stator fixed on stator base 11-1 is corresponded to and is inserted into the torsion line bar
In 22-3-7, then proceed to say that the torsion line seat 22-3 is pulled down to the torsion bottom line bar 22-3-7 close to generator unit stator rear cover
Behind upper surface, the torsion line seat 22-3 is rotated clockwise by lever 22-3-5, turns to the horizontal bar and the telescopic rod
When not being able to rotate after 22-3-1 cooperation limit, release handle holds the torsion line seat after the torsion line seat 22-3 entirety return
The handle of the two sides II22-3-3 pushes, and the torsion line seat II22-3-3 will be moved downward with III 22-3-4 of torsion line seat, due to
The presence of the limit pull rod 22-3-9, the torsion line seat II22-3-3 will stop pushing after pushing a distance, and described
Turning round III 22-3-4 of line seat can then continue to push, and due to the presence of the gag lever post 22-3-11, under III 22-3-4 of torsion line seat
Pressure distance is also restricted, since the top line end guiding block 22-3-8 is connected with a longitudinally connected bar, line end guiding block 22-3-
When being additionally provided with flat needle in 8, therefore turning round III 22-3-4 of line seat pushing, pressure of the line end guiding block 22-3-8 in the longitudinally connected bar
Under compeling, it will continue to push, the position line end guiding block 22-3-8 corresponds to after generator stator cord torsion line operation completion
Position, line end guiding block 22-3-8, which continues to push, will be urged to generator stator cord end, due to the line end guiding block 22-
It is provided with flat needle in 3-8, therefore line end guiding block 22-3-8 during the depression process can be by the flat needle by generator unit stator line
Cephalic par rancour is flat, operates to complete entire line of turning round.
As shown in Fig. 4 and Fig. 7, the lifting body 21 includes fixed frame 21-1, hydraulic cylinder 21-2 and gear line seat 21-
3, the fixed frame 21-1 are connected and fixed on 11 lower section of work top, and the hydraulic cylinder 21-2 is set to the fixed frame
In the middle part of 21-1, the center the hydraulic cylinder 21-2 is located on 21 central axis of lifting body, also sets in the hydraulic cylinder 21-2
Taper jacking inner casing 21-2-1, the gear line seat 21-3 is equipped with to be L shape and be set to the top taper jacking inner casing 21-2-1
At portion's circumferential edge.
As an improvement of the above scheme, the taper jacking inner casing 21-2-1 upper inclined surface is additionally provided with skewed slot, described oblique
It is provided with brace supporting mechanism 21-2-2 in slot, connects the bottom gear line seat 21-3 at the top of the brace supporting mechanism 21-2-2
Portion, brace supporting framework bottom jack inner casing 21-2-1 conical lower portion edge close to the taper.
As an improvement of the above scheme, the fixed frame 21-1 includes I 21-1-1 of fixed plate, fixed plate II21-1-2 and liquid
Several through-holes are offered on compression bar 21-1-3, I 21-1-1 of fixed plate, the through hole is vertically arranged with several guide rods,
11 lower end of work top is connected at the top of the guide rod, the guide rod bottom connects the fixed plate II21-1-2, Gu
Two side lower part of fixed board II21-1-2 is respectively fixed with hydraulic top rising stem 21-1-2-1, and the hydraulic stem 21-1-3 is longitudinally disposed and wears
It crosses the through slot opened up in the middle part of I 21-1-1 of the fixed plate and fixed plate II21-1-2 and connect the lower part the hydraulic cylinder 21-2.
As shown in figure 5, state profile is jacked for the lifting body 21, when operator presses the work top 11
On play button 11-2 rise button when, the hydraulic top rising stem 21-1-2-1 prerequisite activity of the lifting body 21, by institute
It states fixed frame 21-1 to be lifted upwards, the hydraulic cylinder 21-2 be jacked corresponding to the 11 middle part stator base 11-1 of work top
The lower section of position, the then hydraulic stem 21-1-3 work, by the top taper jacking inner casing 21-2-1 in the hydraulic cylinder 21-2
It rises in the stator base 11-1, while the taper jacking inner casing 21-2-1 is jacked, the taper jacks inner casing 21-2-
The brace of 1 inclined-plane setting pushes the gear line seat 21- at the top of the brace under the action of taper jacking inner casing 21-2-1 jacking
3 bottoms make the gear line seat 21-3 move upwards and spread in the middle part of far from the jacking inner casing, and final position rests on described
Inner casing top peripheral is jacked at the close generator unit stator inside in edge, and close to generator stator cord.
As shown in fig. 6, being the 21 rounding state sectional view of lifting body, after the completion of turning round line operation, the work is pressed
Make the button of falling on button 11-2, the hydraulic stem 21-1-3 is fallen, the hydraulic cylinder 21- connecting with the hydraulic stem 21-1-3
2 decline therewith, and the taper jacking inner casing 21-2-1 and the bar that baroclines inside the hydraulic cylinder 21-2 are fallen therewith, the gear line
Seat 21-3 is contracted at the top of the taper jacking inner casing 21-2-1 when the bar that baroclines declines, as the taper jacks inner casing
21-2-1 is fallen together, and the hydraulic top rising stem 21-1-2-1 is fallen after the completion of the hydraulic cylinder 21-2 decline, is finally returned back to
Initial position.
The working principle of the invention: the generator unit stator that operator first carries out torsion line operation as needed is placed in described
On stator base 11-1, adjusted further according to torsion line angle adjustment device of the generator unit stator model on the regulating mechanism 23
Section, then the rise button on the work top 11 is pressed, the lifting body 21 is risen so that the gear line seat 21-3 quilt
The taper jacking inner casing 21-2-1 being arranged in the hydraulic cylinder 21-2 cooperates the brace supporting mechanism 21-2-2 to be raised to power generation
The first side of machine stator inner wire, the torsion line seat 22-3 hinders generator stator cord when guaranteeing to carry out to turn round line operation
Gear makes generator stator cord carry out turning round line operation and most end form along L shape gear line seat 21-3 under the action of twisted sector 22
At a Z-shaped the end of a thread, after the 21 smoothly jacking of lifting body, operator is pressed described in the cylinder lock 23-3-3 contact
The limitation that regulating mechanism 23 moves 22 longitudinal direction of twisted sector, two hand of operator hold the torsion line seat I simultaneously
Lever 22-3-5 on the outside of 22-3-2 and torsion II 22-3-3 of line seat, is pulled down to generator stator cord for the twisted sector 22 and inserts
Enter after the torsion line bar 22-3-7 and when the torsion line bar 22-3-7 is close to generator unit stator cap upper surface, reverses clockwise
The twisted sector 22 is torqued into when can not be reversed again, unclamps the lever 22-3-5, make 22 return of twisted sector
Afterwards, both hands hold the secondary drop-down of the torsion line seat II22-3-3 external handle, due to I 22-3-2 of torsion line seat and the torsion line
Seat II22-3-3 by pass through the telescopic rod 22-3-1 for turning round I 22-3-2 of line seat and connection I 22-3-2 of torsions line seat and
The limit pull rod 22-3-9 connection for turning round line seat II22-3-3, therefore in secondary drop-down, I 22-3-2 of torsion line seat is not
It is dynamic, but the limit pull rod 22-3-9 limits the torsion line seat II22-3-3, has limited the distance of its drop-down, to protect
Demonstrate,proving it will not infinitely push to damage generator unit stator by pressure, and because of the torsion line seat II22-3-3 and III 22-3-4 of torsion line seat
By connecting the spring lever 22-3-10 and gag lever post 22-3- for turning round line seat II22-3-3 and torsion III 22-3-4 of line seat
11 connections, the lower end the spring lever 22-3-10 correspond to the torsion line bar 22-3-7, therefore when secondary drop-down, the torsion line bar 22-
3-7 will not damage generator unit stator by pressure under the elastic force effect of the spring lever 22-3-10, and the gag lever post 22-3-11 is also to institute
It states the distance that torsion relatively described torsion III 22-3-4 of line seat of line seat II22-3-3 is moved downward to be limited, because of generator unit stator line
After the completion of head turns round line operation, the end of a thread end position corresponds to the position line end guiding block 22-3-8, therefore described in secondary drop-down
When twisted sector 22, the line end guiding block 22-3-8 at an upper portion thereof longitudinally connected bar pressure effect under, the line end correcting
Block 22-3-8 will press to generator stator cord, and the flat needle being arranged inside the line end guiding block 22-3-8 will determine generator
Sub-line cephalic par carries out rancour flat operation and unclamps the lever 22-3-5, the twisted sector 22 exists after the completion of the flat operation of the rancour
The telescopic rod 22-3-1 acts on lower self-return, and generator unit stator is under the action of the linear bearing 22-3-6 bottom disc
It will not be sticked up, after 22 return of twisted sector, press the button of falling on the play button 11-2, the lifting body
21 fall automatically to original position, turn round line operation and complete, operator removes generator unit stator from stator base 11-1 and is placed in defeated
Line sending is delivered to finished product area.
Finally, it is stated that the above embodiments are merely illustrative of the technical solutions of the present invention rather than is limited, to the greatest extent
Pipe is described the invention in detail referring to preferred embodiment, it should be appreciated by those of ordinary skill in the art that can be right
Technical solution of the present invention is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be contained
It covers in scope of the presently claimed invention.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of twisted sector of generator unit stator wire twisting machine, it is characterised in that: including rack (10) and line apparatus (20) are turned round,
It is provided with work top (11) on the rack (10), the torsion line apparatus (20) includes lifting body (21), twisted sector
(22) and regulating mechanism (23) stator base (11-1) and play button (11-, are provided on the work top (11)
2), the lifting body (21) is installed below the work top (11), and the twisted sector (22) is installed on the work
Above table top (11), the regulating mechanism (23) is fixed on the rack (10), the lifting body (21), twisted sector
(22), the center of regulating mechanism (23) and stator base (11-1) is located on same axis, and the twisted sector (22) includes
Spill spin block (22-1), fixing seat (22-2) and torsion line seat (22-3), the spill spin block (22-1) are fixed on the fixing seat
The regulating mechanism is connected on (22-2) and by a connecting rod, the fixing seat lower part (22-2) connects the torsion line seat (22-
3)。
2. a kind of twisted sector of generator unit stator wire twisting machine according to claim 1, it is characterised in that: the fixing seat
It is provided with a horizontal bar for crossing the both ends the fixing seat (22-2) in the middle part of (22-2), torsion line seat (22-3) upper surface is close
The outer circumferential edge of the fixing seat (22-2) is provided with several telescopic rods (22-3-1), and the horizontal bar cooperates the telescopic rod
(22-3-1) limits the fixing seat (22-2).
3. a kind of twisted sector of generator unit stator wire twisting machine according to claim 1, it is characterised in that: the torsion line seat
(22-3) includes turning round line seat I (22-3-2), turning round line seat II (22-3-3), turn round line seat III (22-3-4), lever (22-3-5), straight line
Bearing (22-3-6) turns round line bar (22-3-7) and line end guiding block (22-3-8), and the torsion line seat I (22-3-2) turns round line seat
II (22-3-3) and torsion line seat III (22-3-4) are hollow and are sequentially connected, and the center is vertically arranged with the linear bearing
(22-3-6), torsion line seat II (22-3-3) middle part are provided with a transverse plate, and linear bearing (22-3-6) top passes through
The transverse plate is fixed below the fixing seat (22-2), and the linear bearing bottom (22-3-6) passes through the torsion line seat III
The lower surface (22-3-4), the torsion line seat I (22-3-2) and the torsion line seat II (22-3-3) are by passing through the torsion line seat I
The telescopic rod (22-3-1) of (22-3-2) and the connection limit for turning round line seat I (22-3-2) and torsion line seat II (22-3-3)
Position pull rod (22-3-9) connects, and the torsion line seat II (22-3-3) and the torsion line seat III (22-3-4) are by connecting the torsion line
Seat II (22-3-3) is connect with the spring lever (22-3-10) for turning round line seat III (22-3-4) and gag lever post (22-3-11), institute
It states torsion line seat I (22-3-2) and the side for turning round line seat II (22-3-3) is provided with the lever (22-3-5), the torsion line
III lower part (22-3-4) of seat is provided with the torsion line bar (22-3-7), and the torsion line seat lower part (22-3) is close to the torsion line bar
The side (22-3-7) is additionally provided with the line end guiding block (22-3-8).
4. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the telescopic rod
(22-3-1) is located at described torsion line seat I (22-3-2) upper surface one end and is circumferentially provided with spring, on the telescopic rod (22-3-1)
Portion is additionally provided with spacing collar.
5. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the gag lever post
(22-3-11), which is located at torsion line seat II (22-3-3) upper surface one end end and is provided with locking nut, to be limited.
6. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the spring lever
(22-3-10) is set to the top for turning round line bar (22-3-7) corresponding position.
7. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the linear axis
Holding (22-3-6) lower end is disk, and the linear bearing (22-3-6) is circumferential outside to be enclosed with spring.
8. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the torsion line bar
It is hollow in the middle part of (22-3-7).
9. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the line end is led
Positive top block (22-3-8) is also connected with longitudinally connected bar, connects the torsion line seat II (22-3-3) at the top of the longitudinally connected bar
Bottom.
10. a kind of twisted sector of generator unit stator wire twisting machine according to claim 3, it is characterised in that: the line end
The flat needle being vertically arranged is provided in guiding block (22-3-8).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811305165.4A CN109586521B (en) | 2018-11-05 | 2018-11-05 | Wire twisting mechanism of generator stator wire twisting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811305165.4A CN109586521B (en) | 2018-11-05 | 2018-11-05 | Wire twisting mechanism of generator stator wire twisting machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109586521A true CN109586521A (en) | 2019-04-05 |
CN109586521B CN109586521B (en) | 2020-06-02 |
Family
ID=65921411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811305165.4A Active CN109586521B (en) | 2018-11-05 | 2018-11-05 | Wire twisting mechanism of generator stator wire twisting machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109586521B (en) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201118392Y (en) * | 2007-11-06 | 2008-09-17 | 李学强 | Digital control four-axis automatic wire coiler |
JP2012244800A (en) * | 2011-05-20 | 2012-12-10 | Toyota Motor Corp | Stator manufacturing method and twist molding apparatus |
CN203289281U (en) * | 2013-05-23 | 2013-11-13 | 吴江市金澜机械制造有限公司 | Lead wire twisting device for generator stator |
JP2014222720A (en) * | 2013-05-14 | 2014-11-27 | Tanac株式会社 | Flyer type winding apparatus |
JP2017041975A (en) * | 2015-08-20 | 2017-02-23 | 三菱電機株式会社 | Manufacturing method of rotary electric machine, and manufacturing device for stator used for rotary electric machine |
CN207304311U (en) * | 2017-10-19 | 2018-05-01 | 宁国金鑫电机有限公司 | A kind of rotor with bottom angle regulating device turns round thread trimmer |
CN207398997U (en) * | 2017-10-19 | 2018-05-22 | 宁国金鑫电机有限公司 | Rotor turns round thread trimmer |
CN207517515U (en) * | 2017-12-01 | 2018-06-19 | 深圳市鸿威盛精密科技有限公司 | A kind of coil automatic wire twisting fixture |
CN207663928U (en) * | 2017-10-17 | 2018-07-27 | 东莞市大研自动化设备有限公司 | A kind of two-wire torsion fried dough twist coil winding machine |
CN207994870U (en) * | 2018-02-06 | 2018-10-19 | 佛山市华红机电设备有限公司 | A kind of automatic wire inserting wire twisting machine |
-
2018
- 2018-11-05 CN CN201811305165.4A patent/CN109586521B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201118392Y (en) * | 2007-11-06 | 2008-09-17 | 李学强 | Digital control four-axis automatic wire coiler |
JP2012244800A (en) * | 2011-05-20 | 2012-12-10 | Toyota Motor Corp | Stator manufacturing method and twist molding apparatus |
JP2014222720A (en) * | 2013-05-14 | 2014-11-27 | Tanac株式会社 | Flyer type winding apparatus |
CN203289281U (en) * | 2013-05-23 | 2013-11-13 | 吴江市金澜机械制造有限公司 | Lead wire twisting device for generator stator |
JP2017041975A (en) * | 2015-08-20 | 2017-02-23 | 三菱電機株式会社 | Manufacturing method of rotary electric machine, and manufacturing device for stator used for rotary electric machine |
CN207663928U (en) * | 2017-10-17 | 2018-07-27 | 东莞市大研自动化设备有限公司 | A kind of two-wire torsion fried dough twist coil winding machine |
CN207304311U (en) * | 2017-10-19 | 2018-05-01 | 宁国金鑫电机有限公司 | A kind of rotor with bottom angle regulating device turns round thread trimmer |
CN207398997U (en) * | 2017-10-19 | 2018-05-22 | 宁国金鑫电机有限公司 | Rotor turns round thread trimmer |
CN207517515U (en) * | 2017-12-01 | 2018-06-19 | 深圳市鸿威盛精密科技有限公司 | A kind of coil automatic wire twisting fixture |
CN207994870U (en) * | 2018-02-06 | 2018-10-19 | 佛山市华红机电设备有限公司 | A kind of automatic wire inserting wire twisting machine |
Also Published As
Publication number | Publication date |
---|---|
CN109586521B (en) | 2020-06-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109586521A (en) | A kind of twisted sector of generator unit stator wire twisting machine | |
CN109256913A (en) | A kind of climbing structure of generator unit stator wire twisting machine | |
CN109274224A (en) | A kind of regulating mechanism of generator unit stator wire twisting machine | |
CN110007116A (en) | A kind of TG antenna measurement rotation and lifting mobile station | |
CN109546811A (en) | A kind of generator unit stator wire twisting machine | |
CN208811371U (en) | A kind of welding tooling of automobile metal plate work | |
CN205437689U (en) | Automatic pressure equipment spacer pin device | |
CN107148914A (en) | A kind of adjustable height pet cage | |
CN206293286U (en) | A kind of multiaxis spooling equipment | |
CN208266056U (en) | Plug core pulling equipment in a kind of preform | |
CN217290177U (en) | Manual bending device | |
CN110125747A (en) | A kind of carrying polishing all-in-one machine for large surfaces spraying | |
CN209363949U (en) | A kind of industrial welding bench | |
CN211991664U (en) | Positioning tool for welding auger shaft | |
CN209648048U (en) | A kind of mandrel pressing machine | |
CN209969903U (en) | Pressure tank assembly welding device | |
CN210254609U (en) | A quick multistation tin sticky device for skeleton PIN needle | |
CN209503313U (en) | Steel box-girder plate unit welds anti-deformation moulding bed | |
CN216838732U (en) | Guiding device convenient to adjust for steel wire rope production | |
CN207844587U (en) | A kind of auxiliary bus cable device of aluminium wire coil winding machine | |
CN207273674U (en) | Optical mirror slip die mould head | |
CN206216522U (en) | A kind of bench vice lifting support | |
CN108305552A (en) | A kind of experience type safety cap analog demenstration mechanism | |
CN209102348U (en) | A kind of loop test machine for lifting platform | |
CN212625728U (en) | Embossing device for lithium battery flexible package |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |