CN208368347U - Slot cage adjustable die - Google Patents
Slot cage adjustable die Download PDFInfo
- Publication number
- CN208368347U CN208368347U CN201820736251.XU CN201820736251U CN208368347U CN 208368347 U CN208368347 U CN 208368347U CN 201820736251 U CN201820736251 U CN 201820736251U CN 208368347 U CN208368347 U CN 208368347U
- Authority
- CN
- China
- Prior art keywords
- support
- floral disc
- cage
- slot
- central axis
- 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.)
- Expired - Fee Related
Links
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses slot cage adjustable dies, belong to field of power transformer manufacture, the left end of central axis sets sliding assembly, sliding assembly includes nut, nut and central axle threads cooperate, nut is fixed on intermediate supports floral disc, the left end of intermediate supports floral disc is fixedly connected with end support floral disc, end support floral disc is connect with guide sleeve, the circumferential uniform rotation of end support floral disc and end support floral disc sets multiple umbrella shaped supports, the other end of umbrella shaped support is set in the support of slot cage, umbrella shaped support is connected with slot cage supporting hinges, the outer surface of slot cage support is fixed with slot cage rod piece, the two sides of slot cage rod piece are fixed with outer circle vertical spacer.The present apparatus can change the diameter of outer surface, i.e. the change radial size in present apparatus section, convenient for the coiling of high-tension coil, the different coil windings around diameter can be applicable in, convenient for the taking-up of the present apparatus.Avoid the waste problem of the material and working hour when prior art coiling.
Description
Technical field
The utility model relates to field of power transformer manufacture, especially with regard to a kind of solution power transformer without inner fiber container
The device of the high-tension coil winding method of structure is specifically related to slot cage adjustable die.
Background technique
The coiling problem of high-tension coil of the power transformer without inner fiber container structure, not no good settling mode all the time,
And required instantly for extra-high voltage grid engineering consumption reduction, more and more extra-high voltage coils take the structure of no inner fiber container.
The prior art is generally by the theoretical size for reducing winding mould, the method for included false paper tube and insulating stay in coiling
To solve.Such solution does not only result in the waste of material of expensive inner fiber container and insulating stay；Also operative employee is given
Bring that false paper tube outer circle stepping, pasting the extra work of stay, (primary complete stepping, pasting stay, to take around 8-10 small
When), to cause coil winding process working efficiency low.
Utility model content
In view of the above shortcomings of the prior art, the utility model proposes slot cage adjustable dies.
Technical solution is as follows:
The left end of slot cage adjustable die, including central axis, the central axis is equipped with sliding assembly, and the sliding assembly includes
Nut, intermediate supports floral disc, end support floral disc and guide sleeve, the nut and the central axle threads cooperate, the nut
Periphery be fixed on the intermediate supports floral disc, the left end of the intermediate supports floral disc is supported by support sleeve and the end
Floral disc is fixedly connected, and the end support floral disc is connect with the guide sleeve by flat key, and the guide sleeve fixing sleeve is set to institute
The left end of central axis is stated, the intermediate supports floral disc and end support the circumferential direction of floral disc to be uniformly provided with multiple umbrella shaped supports, described
Umbrella shaped support and the intermediate supports floral disc or end support floral disc rotation connection, the other end of the umbrella shaped support are set to slot
In cage support, the umbrella shaped support is connected with the slot cage supporting hinges, and the outer surface of the slot cage support is fixed with slot cage
The two sides of rod piece, the slot cage rod piece are fixed with outer circle vertical spacer.
In this way, central axis will drive nut and move left and right along axial direction when central axis rotation, moved left and right in nut
When, intermediate supports floral disc also moves left and right, since intermediate supports floral disc is fixedly connected with end support floral disc by support sleeve, institute
It is moved left and right with support sleeve and end support floral disc, since end support floral disc is connect by flat key with guide sleeve, so end
Support floral disc, support sleeve, intermediate supports floral disc and nut will not rotate.During sliding assembly moves left and right, umbrella
Shape is supported under sliding assembly promotion, and using the hinge arrangement at both ends, radial movement is realized in the support of driver slot cage, reaches adjusting originally
The effect of device outer dia.
Further, to improve the stability when adjustment of present apparatus outer dia, the right end of the central axis also is provided with sliding
Move component and umbrella shaped support.
Specifically, the nut positioned at central axis left end and the central axis are threadedly engaged direction and are located at central axis
The nut of right end is contrary with being threadedly engaged for the central axis.In this way, central axis can be driven to turn in driving mechanism
When dynamic, the sliding assembly positioned at central axis left end moves right, and the sliding assembly positioned at central axis right end is moved to the left.
It further, further include skeleton, the skeleton includes support component and cage modle support, and the support component is equipped with two
It is a, and the left and right ends of cage modle support are set to, the cage modle support is tubular, and the cage modle branch stays at the slot cage
The inside of support.
It further, further include driving mechanism, the driving mechanism is set to the left end of cage modle support, and is set to described
The right end of support component, the driving mechanism include driving motor, overload-release clutch and speed reducer, the overload-release clutch installation
Between the driving motor and the speed reducer, the speed reducer and the center axis connection.Driving mechanism, Neng Goutong are set
Mechanism of overdriving drives the adjustment of the central axis realization present apparatus.After specifically driving motor is slowed down by speed reducer, center is driven
Axis rotation, central axis rotation drive sliding assembly to axially move along central axis.
It further, further include restraint assembly, the restraint assembly includes that middle part guiding and terminal guide, the middle part are led
To the middle part for being fixed at the central axis, the terminal guide is fixed at the right end of the central axis.
Further, the outer surface of the slot cage rod piece is equipped with groove, the axis in the direction of the groove and the central axis
Line is parallel.To install coil inner bracing strip and turn-to-turn insulation gasket.
Specifically, the intermediate supports floral disc is also fixedly connected by stud with end support floral disc.
The utility model has the advantages that
1, high-tension coil can be allowed to carry out coiling directly in the present apparatus, the present apparatus can change the diameter of outer surface, i.e.,
Change the radial section size of the present apparatus, convenient for the coiling of high-tension coil, the different coil windings around diameter can be applicable in, just
In the taking-up of the present apparatus.Avoid the waste problem of the material and working hour when prior art coiling.
2 and for power transformer without in inner fiber container coil winding treatment process, there are no producers to use this at home at present
Class slot cage adjustable die, the present apparatus provide a kind of solution high-tension coil without the quick coiling of inner fiber container for power transformer industry
Device, therefore, the present apparatus have far reaching significance without the raising of inner fiber container coil winding quality and efficiency to power transformer.
3, slot cage rod piece is set, coil inner bracing strip and turn insulation can be mounted directly；Groove is set on slot cage rod piece,
It can be improved the installation accuracy to coil inner bracing strip and turn insulation.
4, by setting middle part guiding and terminal guide, realize that the indexing accuracy of slot cage rod piece is not dropped with radial expansion
It is low, there is good halving precision and outer circle precision, it is described here it is radial be exactly direction along coil radius.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of slot cage adjustable die；
Fig. 2 is the partial cross-sectional view of Figure 1A-A；
Fig. 3 is the partial enlarged view at Fig. 2 B；
Fig. 4 is sliding assembly structural schematic diagram；
Fig. 5 is the expanded view of driving mechanism.
Appended drawing reference: 1- support component, 2- driving mechanism, 3- sliding assembly, 4- umbrella shaped support, the middle part 5- is oriented to, in 6-
Mandrel, the support of 7- slot cage, the support of 8- cage modle, 9- terminal guide, 10- driving motor, 11- overload-release clutch, 12- speed reducer, 13-
Slot cage rod piece, 14- outer circle vertical spacer, 301- intermediate supports floral disc, 302- stud, 303- support sleeve, the end 304- support floral disc,
305- nut, 306- guide sleeve, 307- flat key, 1301- groove.
It is worth noting that, term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention,
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings and examples, it should explanation, under state
It is bright merely to explain the utility model, its content is not defined.
Embodiment:
Slot cage adjustable die, as shown in Figs. 1-5, including central axis 6, the left end of the central axis 6 are equipped with sliding assembly 3,
The sliding assembly 3 includes nut 305, intermediate supports floral disc 301, end support floral disc 304 and guide sleeve 306, the nut
305 are threadedly engaged with the central axis 6, and the periphery of the nut 305 is fixed on the intermediate supports floral disc 301, it is described in
Between support the left end of floral disc 301 to support floral disc 034 to be fixedly connected by support sleeve 303 and the end, the end support is spent
Disk 304 is connect with the guide sleeve 306 by flat key 307, and 306 fixing sleeve of guide sleeve is set on the central axis 6, described
The circumferential direction of end support floral disc 304 and intermediate supports floral disc 301 is uniformly provided with multiple umbrella shaped supports 4, the umbrella shaped support 4 with
The intermediate supports floral disc 301 or end support floral disc 304 are rotatablely connected, and the other end of the umbrella shaped support 4 is set to slot cage
In support 7, the umbrella shaped support 4 supports 7 hinges to connect with the slot cage, and the outer surface of the slot cage support 7 is fixed with slot
The two sides of cage rod piece 13, the slot cage rod piece 13 are fixed with outer circle vertical spacer 14.Specifically, the nut 305 is copper spiral shell
Mother, the umbrella shaped support 4 are press rods.
In this way, central axis 6 will drive nut 305 and move left and right along axial direction, in nut 305 when central axis 6 rotates
When moving left and right, intermediate supports floral disc 301 is also moved left and right, since intermediate supports floral disc 301 and end support floral disc 304 pass through
Support sleeve 303 is fixedly connected, so support sleeve 303 and end support floral disc 304 move left and right, since end supports floral disc 304
It is connect by flat key 307 with guide sleeve 306, so end support floral disc 304, support sleeve 303, intermediate supports floral disc 301 and spiral shell
Mother 305 will not rotate.During sliding assembly 3 moves left and right, umbrella shaped support 4 utilizes under the promotion of sliding assembly 3
Radial movement is realized in the hinge arrangement at both ends, driver slot cage support 7, achievees the effect that adjust present apparatus outer dia.
Further, the right end of the central axis 6 also is provided with sliding assembly 3 and umbrella shaped support 4.
Specifically, the umbrella shaped support 4 is connect with the support base 301 using pin shaft.It is axially moved in sliding assembly 3
When, umbrella shaped support 4 can be made to rotate around pin shaft.The variation of angle between umbrella shaped support 4 and central axis 6 is achieved that slot cage support 7
Move up and down, that is, realize the adjusting of present apparatus diameter.
Specifically, described be located at the nut 305 of 6 left end of central axis and being threadedly engaged direction and being located at for the central axis 6
The nut 305 of 6 right end of central axis is contrary with being threadedly engaged for the central axis 6.In this way, can be in driving mechanism 2
When central axis 6 being driven to rotate, the sliding assembly 3 positioned at 6 left end of central axis moves right, positioned at the sliding group of 6 right end of central axis
Part 3 is moved to the left.
It further, further include skeleton, the skeleton includes support component 1 and cage modle support 8, and the support component 1 is set
There are two, and the left and right ends of cage modle support 8 are set to, the cage modle support 8 is tubular, and the cage modle support 8 is set to
The inside of the slot cage support 7.
It further, further include driving mechanism 2, the driving mechanism 2 is set to the left end of cage modle support 8, and is set to
The right end of the support component 1, the driving mechanism 2 include driving motor 10, overload-release clutch 11 and speed reducer 12, the peace
Full clutch 11 is mounted between the driving motor 10 and the speed reducer 12, and the speed reducer 12 connects with the central axis 6
It connects.Driving mechanism 2 is set, central axis can be driven to realize the adjustment of the present apparatus by driving mechanism 2.Specifically driving motor 10
After being slowed down by speed reducer 12, driving central axis 6 is rotated, and the rotation of central axis 6 drives sliding assembly 3 to do axial shifting along central axis 6
It is dynamic.
It further, further include restraint assembly, the restraint assembly includes middle part guiding 5 and terminal guide 8, the middle part
Guiding 5 is fixed at the middle part of the central axis 6, and the terminal guide 9 is fixed at the right end of the central axis 6.
Further, the outer surface of the slot cage rod piece 13 be equipped with groove 1301, the direction of the groove 1301 with it is described
The axis of central axis 6 is parallel.To install coil inner bracing strip and turn-to-turn insulation gasket.
Specifically, the intermediate supports floral disc 301 is also fixedly connected by stud 302 with end support floral disc 304.
Working principle: after driving motor 10 is slowed down by speed reducer 12, driving central axis 6 is rotated, and the rotation of central axis 6 drives
Sliding assembly 3 axially moves along central axis 6, and under 5 constraint of terminal guide 9 and middle part guiding, umbrella shaped support 4 is in sliding assembly
Under 3 push, using the hinge arrangement at both ends, radial movement is realized in driver slot cage support 7, is reached and is adjusted present apparatus outer dia
Effect.Slot cage rod piece 13 is fixed on slot cage and supports 7 outer surfaces, and slot cage rod piece 13 and outer circle vertical spacer 14 collectively constitute the present apparatus
Outer surface, with slot cage support 7 radial movements, realize slot cage rod piece 13 in the same direction move, simultaneously because being limited by terminal guide 9
With the constraint of middle part guiding 5, realize that the radial indexing accuracy of slot cage rod piece 13 does not change.
Claims (8)
1. slot cage adjustable die, which is characterized in that including central axis, the left end of the central axis is equipped with sliding assembly, the cunning
Moving component includes that nut, intermediate supports floral disc, end support floral disc and guide sleeve, the nut are matched with the central axle threads
Close, the periphery of the nut is fixed on the intermediate supports floral disc, the left end of the intermediate supports floral disc by support sleeve with
The end support floral disc is fixedly connected, and the end support floral disc is connect with the guide sleeve by flat key, the guide sleeve
Fixing sleeve is set to the left end of the central axis, and the intermediate supports floral disc and end support the circumferential direction of floral disc to be uniformly provided with multiple umbrellas
Shape support, the umbrella shaped support and the intermediate supports floral disc or end support floral disc rotation connection, the umbrella shaped support
The other end is set in the support of slot cage, and the umbrella shaped support is connected with the slot cage supporting hinges, the outer surface of the slot cage support
It is fixed with slot cage rod piece, the two sides of the slot cage rod piece are fixed with outer circle vertical spacer.
2. slot cage adjustable die according to claim 1, which is characterized in that the right end of the central axis also is provided with sliding group
Part and umbrella shaped support.
3. slot cage adjustable die according to claim 1 or 2, which is characterized in that the sliding group positioned at nut left end
The nut for being threadedly engaged direction and being located at central axis right end and the central axis of part and the central axis are threadedly engaged direction
On the contrary.
4. slot cage adjustable die according to claim 1, which is characterized in that further include skeleton, the skeleton includes support
Component and cage modle support, there are two the support component is set, and are set to the left and right ends of cage modle support, the cage modle branch
Support is tubular, and the cage modle branch stays at the inside of the slot cage support.
5. slot cage adjustable die according to claim 4, which is characterized in that it further include driving mechanism, the driving mechanism
Set on the left end of cage modle support, and it is set to the right end of the support component, the driving mechanism includes driving motor, safety
Clutch and speed reducer, the overload-release clutch are mounted between the driving motor and the speed reducer, the speed reducer with
The center axis connection.
6. slot cage adjustable die according to claim 1, which is characterized in that it further include restraint assembly, the restraint assembly
Including middle part guiding and terminal guide, the middle part fixed guide schedules the middle part of the central axis, and the terminal guide is fixed on
The right end of the central axis.
7. slot cage adjustable die according to claim 1, which is characterized in that the outer surface of the slot cage rod piece is equipped with recessed
Slot, the direction of the groove are parallel with the axis of the central axis.
8. slot cage adjustable die according to claim 1, which is characterized in that the intermediate supports floral disc and the end branch
Support floral disc is also fixedly connected by stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736251.XU CN208368347U (en) | 2018-05-17 | 2018-05-17 | Slot cage adjustable die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736251.XU CN208368347U (en) | 2018-05-17 | 2018-05-17 | Slot cage adjustable die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368347U true CN208368347U (en) | 2019-01-11 |
Family
ID=64935288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736251.XU Expired - Fee Related CN208368347U (en) | 2018-05-17 | 2018-05-17 | Slot cage adjustable die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368347U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112489994A (en) * | 2020-12-15 | 2021-03-12 | 淮北市平祥感应炉有限公司 | Inductance external insulation winding machine |
| CN112614686A (en) * | 2020-11-26 | 2021-04-06 | 天长市盛泰磁电科技有限公司 | Ultra-thin type soft magnet oxidation magnetic core forming die |
| CN113021278A (en) * | 2021-05-31 | 2021-06-25 | 山东荣泰感应科技有限公司 | Clamping and rotating mechanism for inner support of induction coil |
-
2018
- 2018-05-17 CN CN201820736251.XU patent/CN208368347U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614686A (en) * | 2020-11-26 | 2021-04-06 | 天长市盛泰磁电科技有限公司 | Ultra-thin type soft magnet oxidation magnetic core forming die |
| CN112489994A (en) * | 2020-12-15 | 2021-03-12 | 淮北市平祥感应炉有限公司 | Inductance external insulation winding machine |
| CN112489994B (en) * | 2020-12-15 | 2022-06-10 | 淮北市平祥感应炉有限公司 | Inductance external insulation winding machine |
| CN113021278A (en) * | 2021-05-31 | 2021-06-25 | 山东荣泰感应科技有限公司 | Clamping and rotating mechanism for inner support of induction coil |
| CN113021278B (en) * | 2021-05-31 | 2021-08-27 | 山东荣泰感应科技有限公司 | Clamping and rotating mechanism for inner support of induction coil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208368347U (en) | Slot cage adjustable die | |
| CN206452272U (en) | A kind of motor coil coil winding machine | |
| CN107978447A (en) | Transformer coil coil winding machine with automatic discharging function | |
| CN106712407A (en) | Motor coil winding machine | |
| CN103204621B (en) | Device for directly drawing helical circular quartz tube by continuous-melt method and drawing method | |
| CN207289235U (en) | A kind of welder of steel pipe linking machine | |
| CN219039337U (en) | Magnetism detection device | |
| CN106602810A (en) | Motor coil wire-off device | |
| CN206452273U (en) | A kind of motor coil wire-off device | |
| CN208341381U (en) | A kind of take-up and pay-off device of wire-drawing equipment | |
| CN208111284U (en) | A kind of extra-high indent cage grafting mould | |
| CN206998182U (en) | Positioner for the welding of oil pipe ring flange | |
| CN109038980B (en) | Motor coil winding method capable of improving production quality | |
| CN203820619U (en) | Furnace body lifting device of glass heating furnace | |
| CN214814467U (en) | End closing and pressing device of hot spring coiling machine | |
| CN114496556B (en) | Single-shaft flying fork motor winding machine | |
| CN108447680B (en) | Extra-high voltage slot cage plug-in die | |
| CN113903593A (en) | Full-automatic winding device for inductor | |
| CN111730887A (en) | Tire bead presetting device | |
| CN110010339B (en) | Winding device special for forming ultrathin inductor | |
| CN205960906U (en) | Mechanism of fast whole pile of thickness of speed adjusting | |
| CN219802122U (en) | Motor coil winding machine | |
| CN211507389U (en) | Pit-free movable vertical winding machine | |
| CN204195039U (en) | A kind of spiral welding machine made for PCCP steel cylinder | |
| CN216212872U (en) | Transformer insulating tape winding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |