CN207117436U - A kind of rotor dress pressure frock - Google Patents
A kind of rotor dress pressure frock Download PDFInfo
- Publication number
- CN207117436U CN207117436U CN201720863173.5U CN201720863173U CN207117436U CN 207117436 U CN207117436 U CN 207117436U CN 201720863173 U CN201720863173 U CN 201720863173U CN 207117436 U CN207117436 U CN 207117436U
- Authority
- CN
- China
- Prior art keywords
- rotor
- lining bar
- center pillar
- groove lining
- base
- 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
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a kind of rotor to fill pressure frock, including base and center pillar, wherein：Some pre-determined bit platforms are provided with the base,The base is provided with threaded locating hole,The positioning hole internal thread is connected with cylindrical groove lining bar,The top of the groove lining bar is provided with external screw thread,Dress pressure frock also includes the train wheel bridge being pressed on rotor chip,The top of the groove lining bar is threaded with fixing nut,The upper surface of the fixing nut and train wheel bridge contradicts,Pass through above-mentioned setting,During use,First by first rotor chip on be inserted in center pillar,And contradicted with pre-determined bit platform,The axial location of rotor chip is determined,Then rotor chip is rotated,So that position alignment of the groove lining bar with wearing groove lining bar on rotor chip,Insertion groove lining bar,And rotation slot lining bar makes groove lining bar be connected with threaded locating hole,The lower end of groove lining bar is fixed jointly by rotor chip and positioning hole,Supporting ＆ stablizing,Can bear that caused active force is installed.
Description
Technical field
It the utility model is related to a kind of rotor dress pressure frock.
Background technology
At present, Authorization Notice No. is that CN205882999U Chinese patent discloses a kind of groove lining bar and motor stator core
Pressing component, groove lining bar, including groove lining bar body, described groove lining bar body are a clubs, and groove lining bar body side has
There is arc-shaped structure, opposite side has plane-shaped structure, also has one on the opposite of one end of groove lining bar body, plane-shaped structure
Second plane, the second plane is parallel to plane-shaped structure；Motor stator core pressing component, including dress pressure tire and multiple groove samples
Rod, dress pressure tire centre have center pillar, using above-mentioned groove lining bar, have and easily take out groove lining bar, efficiency high, will not damage stator
Punching, meet the advantages of stator core quality requirement.
But this pressing component is when carrying out rotor machining, if installed in advance in groove lining bar, in installation rotor core
During piece, collision can be produced to groove lining bar, due to leverage, larger effect is caused to the link position between groove lining bar and base
Power is easily damaged.
Utility model content
The purpose of this utility model is to provide a kind of rotor dress pressure frock, and it has the advantages of Stability Analysis of Structures, be hardly damaged.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of rotor dress pressure work
Dress, including base and center pillar, wherein：Some pre-determined bit platforms are provided with the base, the base is provided with threaded locating hole,
The positioning hole internal thread is connected with cylindrical groove lining bar, and the top of the groove lining bar is provided with external screw thread, and dress pressure frock is also wrapped
Include the train wheel bridge being pressed on rotor chip, the top of the groove lining bar is threaded with fixing nut, the fixing nut with it is upper
The upper surface of clamping plate contradicts.
By using above-mentioned technical proposal, in use, first by first rotor chip on be inserted in center pillar, and and pre-determined bit
Platform is contradicted, and the axial location of rotor chip is determined, then rotor chip rotated so that groove lining bar and rotor core
The position alignment of groove lining bar, insertion groove lining bar are worn on piece, and rotation slot lining bar makes groove lining bar be connected with threaded locating hole, groove sample
The lower end of rod is fixed jointly by rotor chip and positioning hole, supporting ＆ stablizing, can be born to install caused active force, be avoided groove
The excessive stabilization for producing extruding to positioning hole, ensureing structure of lining bar upper end stress, groove lining bar continue to be inserted in rotor after the completion of fixing
Chip, circumferentially displaced generation of the rotor core sector-meeting to groove lining bar stops, improves the support force to groove lining bar, rotor chip installs
After, train wheel bridge is installed to the top of rotor chip, is screwed into fixing nut, train wheel bridge compression completion is pre-fixed, then
Press is delivered to be compressed.
The utility model is further arranged to：The center pillar is arranged to cylindric, and the center pillar includes endoporus, the endoporus
Suspension rod is fixed with close to the position of upper end open.
By using above-mentioned technical proposal, cylindric center pillar can continue to stop in all directions to rotor chip, positioning
Effect is preferable, avoids the medium pore of rotor chip from deforming；The convenient dress pressure frock to installation of setting of suspension rod is carried out
Sling, deliver at press and compressed, suspension rod is arranged on to the inside of center pillar, avoid suspension rod from stretching out center pillar surface, to rotor core
The installation of piece produces stop, and the center for being arranged on intrastelar suspension rod distance dress pressure frock is more nearly, when mobile more
It is stable.
The utility model is further arranged to：The pre-determined bit platform is circumferentially uniformly arranged around center pillar, and the positioning hole is set
By pre-determined bit platform.
By using above-mentioned technical proposal, the support that the pre-determined bit platform being circumferentially uniformly arranged can be to rotor chip is more flat
Surely, avoid the rotor chip of bottom from bending, ensure the stabilization of rotor chip structure；Positioning hole is arranged on pre-determined bit platform
Side, one side groove lining bar are evenly distributed, and to the easier for installation of rotor chip, another aspect pre-determined bit platform can be to chip
It is pre-positioned through the position of groove lining bar, operating personnel can be carried out with an instruction, first rotor chip is being installed
When need time for adjusting to reduce, it is easier for installation.
The utility model is further arranged to：Some criss-cross support bars, the support bar are welded with the center pillar
Perpendicular to the axle center of center pillar.
By using above-mentioned technical proposal, criss-cross support bar improves the intensity of center pillar, avoids center pillar from using
Deformed in journey, support bar is perpendicular to the axle center of center pillar, so as to perpendicular to the side of center pillar, in center pillar lateral forces, production
Raw active force face support bar, avoids support bar from bending, support force is larger.
The utility model is further arranged to：The support bar mutual dislocation.
By using above-mentioned technical proposal, the support bar of mutual dislocation can strengthen all directions, so as to improve
Center pillar all directions anti-deformability, while support bar welding when, without be oriented welding, it is only necessary to vertically with
The axis of a cylinder heart welds, and welding requirements is relatively low, and processing is very fast.
The utility model is further arranged to：The pre-determined bit platform includes some pads, and screw thread is provided with the pad
Counterbore, the pad are connected with whorl of base.
By using above-mentioned technical proposal, the pre-determined bit platform of multiple pads composition, in process, if upper strata pad is sent out
Raw damage, removes upper strata pad, and being changed or being taken away to be continuing with, and use is more convenient, and when changing, only needs
Pad is changed, reduces cost depletions during rotor dress pressure；The setting of screw-threaded counterbore ensure that the smooth of gasket surface, and
Convenient disassembly.
The utility model is further arranged to：Elevating feet is equipped with the base, it is outer that the elevating feet includes band
The elevating lever of screw thread, is provided with the base and elevating lever coordinates lift span, one end clamping of the elevating lever away from ground
There is swing handle.
, can be by adjusting elevating feet to base when ground flat degree is relatively low by using above-mentioned technical proposal
Levelness is adjusted, and improves the adaptive capacity to environment of dress pressure frock, and the setting of swing handle facilitates personnel to elevating feet
It is adjusted, it is easy to use.
The utility model is further arranged to：Ball is connected to supporting table, the lower section of the supporting table below the elevating feet
Provided with supporting plane.
By using above-mentioned technical proposal, the supporting table that ball connects can be towards all directions, so as to supporting plane and ground
Between can smoothly contact, avoid generation from rocking, improve base place stability.
The utility model is further arranged to：The base is threadedly coupled with center pillar.
By using above-mentioned technical proposal, center pillar is connected with whorl of base, when needing to take out center pillar, rotates center pillar
Center pillar is taken out, it is easy to use.
In summary, the utility model has the advantages that：
1st, pre-determined bit platform can make to produce certain distance between rotor core piece and base when mounted, so as to groove lining bar
Firm supporting, groove lining bar are less likely to be damaged with base, service life length；
2nd, elevating feet can be by floor installation in various complicated landforms, the environment-adapting ability of raising dress pressure frock.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is the structural representation after the center pillar outer wall section excision of embodiment；
The structural representation for the rotor chip that Fig. 4 is processed by embodiment.
In figure：1st, base；2nd, center pillar；3rd, pre-determined bit platform；4th, positioning hole；5th, groove lining bar；6th, train wheel bridge；7th, fixing nut；
8th, suspension rod；9th, support bar；10th, pad；11st, screw-threaded counterbore；12nd, elevating feet；13rd, elevating lever；14th, swing handle；15th, support
Platform.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment：
A kind of rotor dress presses frock, reference picture 1, including base 1 and center pillar 2, has circumferential equally distributed six on base 1
Individual pre-determined bit platform 3, base 1 are provided with threaded locating hole 4 in the outer ledge of pre-determined bit platform 3, groove lining bar 5 are threadedly coupled at positioning hole 4,
The corresponding breach of groove lining bar 5 through rotor chip carries out location and installation.The top of groove lining bar 5 has external screw thread, when groove lining bar 5
After upper rotor part chip installation, train wheel bridge 6 is pressed on the superiors' rotor chip, outer spiral shell of the installing plate to the top of groove lining bar 5
Line, fixing nut 7 are screwed into groove lining bar 5 and rotor chip are compressed.
Reference picture 1 and Fig. 3, center pillar 2 are cylindrical shape, using being threadedly coupled between center pillar 2 and base 1, the inner chamber of center pillar 2 it is upper
End has suspension rod 8, and the lower section of suspension rod 8 is uniformly distributed support bar 9 cruciferous, the axis perpendicular of support bar 9 and center pillar 2, support
Circumferential position mutual dislocation between bar 9, center pillar 2 have good support effect.
With reference to Fig. 1 and 2, pre-determined bit platform 3 divides for three layers of pad 10, and two screw-threaded counterbores 11, bolt are provided with pad 10
Pad 10 is fixed on base 1 through screw-threaded counterbore 11.Screw thread lift span is further opened with base 1, is provided with lift span
Lowering or hoisting gear, lowering or hoisting gear include elevating feet 12, and elevating feet 12 includes the elevating lever 13 coordinated with lift span screw thread, lifting
The lower end of bar 13 has a bulb, and ball is connected to supporting table 15 at bulb, and the upper end of elevating lever 13 has swing handle 14, to elevating lever
13 carry out rotating regulation lifting.
Lowering or hoisting gear is adjusted in use, first passing through swing handle 14, base 1 is adjusted to horizontality, started
Installation, by first rotor chip on be inserted in center pillar 2, and contradicted with pre-determined bit platform 3, the axial location of rotor chip carried out
It is determined that then rotor chip is rotated so that groove lining bar 5 and the position alignment that groove lining bar 5 is worn on rotor chip, insertion
Groove lining bar 5, and rotation slot lining bar 5 makes groove lining bar 5 be connected with threaded locating hole 4, groove lining bar 5 continues to be inserted in rotor after the completion of fixing
Chip, circumferentially displaced generation of the rotor core sector-meeting to groove lining bar 5 stop, improve the support force to groove lining bar 5, the installation of rotor chip
After the completion of, train wheel bridge 6 is installed to the top of rotor chip, is screwed into fixing nut 7, train wheel bridge 6 is compressed into completion pre-fixes,
It is then sent to press to be compressed, continues to turn fixing nut 7 after compression, rotor chip is accurately fixed, while can carries out
The operation such as welding；After the completion of to be welded, center pillar 2 is rotated by suspension rod 8 and separated with base 1, center pillar 2 is extracted out from top, then
Train wheel bridge 6 and groove lining bar 5 are separated, finally removed the rotor core for welding completion.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of rotor dress pressure frock, including base (1) and center pillar (2), it is characterised in that：The base (1) if on be provided with
Intervene positioning table (3), the base (1) is provided with threaded locating hole (4), and positioning hole (4) internal thread is connected with cylinder
Groove lining bar (5), the top of the groove lining bar (5) are provided with external screw thread, and dress pressure frock also includes the upper folder being pressed on rotor chip
Plate (6), the top of the groove lining bar (5) are threaded with fixing nut (7), and the fixing nut (7) is upper with train wheel bridge (6)
Surface contradicts.
A kind of 2. rotor dress pressure frock according to claim 1, it is characterised in that：The center pillar (2) is arranged to cylindric,
The center pillar (2) includes endoporus, and the endoporus is fixed with suspension rod (8) close to the position of upper end open.
A kind of 3. rotor dress pressure frock according to claim 1, it is characterised in that：The pre-determined bit platform (3) is around center pillar week
To being uniformly arranged, it is other that the positioning hole (4) is arranged on pre-determined bit platform (3).
A kind of 4. rotor dress pressure frock according to claim 2, it is characterised in that：It is welded with the center pillar (2) some
Criss-cross support bar (9), the support bar (9) is perpendicular to the axle center of center pillar (2).
A kind of 5. rotor dress pressure frock according to claim 4, it is characterised in that：Support bar (9) mutual dislocation.
A kind of 6. rotor dress pressure frock according to claim 1, it is characterised in that：The pre-determined bit platform (3) includes some
Pad (10), screw-threaded counterbore (11) is provided with the pad (10), the pad (10) is threadedly coupled with base (1).
A kind of 7. rotor dress pressure frock according to claim 1, it is characterised in that：Lifting is equipped with the base (1)
Leg (12), the elevating feet (12) are included with externally threaded elevating lever (13), are provided with the base (1) and elevating lever
(13) lift span is coordinated, the one end of the elevating lever (13) away from ground is connected with swing handle (14).
A kind of 8. rotor dress pressure frock according to claim 7, it is characterised in that：Ball connects below the elevating feet (12)
There is supporting table (15), the lower section of the supporting table (15) is provided with supporting plane.
A kind of 9. rotor dress pressure frock according to claim 1, it is characterised in that：The base (1) and center pillar (2) screw thread
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863173.5U CN207117436U (en) | 2017-07-15 | 2017-07-15 | A kind of rotor dress pressure frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863173.5U CN207117436U (en) | 2017-07-15 | 2017-07-15 | A kind of rotor dress pressure frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207117436U true CN207117436U (en) | 2018-03-16 |
Family
ID=61583996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863173.5U Expired - Fee Related CN207117436U (en) | 2017-07-15 | 2017-07-15 | A kind of rotor dress pressure frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207117436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277084A (en) * | 2020-04-03 | 2020-06-12 | 河北镭射机电有限公司 | Universal motor stator and rotor plate code-carving positioning tool |
-
2017
- 2017-07-15 CN CN201720863173.5U patent/CN207117436U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277084A (en) * | 2020-04-03 | 2020-06-12 | 河北镭射机电有限公司 | Universal motor stator and rotor plate code-carving positioning tool |
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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: 20180316 Termination date: 20190715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |