CN106533092A - Stator and casing stamping tool - Google Patents
Stator and casing stamping tool Download PDFInfo
- Publication number
- CN106533092A CN106533092A CN201611147367.1A CN201611147367A CN106533092A CN 106533092 A CN106533092 A CN 106533092A CN 201611147367 A CN201611147367 A CN 201611147367A CN 106533092 A CN106533092 A CN 106533092A
- Authority
- CN
- China
- Prior art keywords
- disc
- stator
- casing
- centering sleeve
- centering
- 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
- 238000004080 punching Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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
- H02K15/14—Casings; Enclosures; Supports
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a stator and casing stamping tool, which comprises a base for placing a casing, wherein the base comprises an upper base plate, a lower base plate, a centering sleeve matched with a centering post and a pressure plate; the lower base plate is arranged in parallel to the upper base plate; the upper base plate is connected with the lower base plate through a plurality of connecting posts; the upper base plate is in a circular shape; the circular shape comprises an inner circle, an outer circle and a circular part between the inner circle and the outer circle; the inner circle is provided with a step for locating the casing; the circular part is provided with a plurality of top posts; the center of the lower base plate is vertically provided with the centering post; the pressure plate is arranged vertically to the centering sleeve; and the top posts limit up-and-down action of the pressure plate. According to the stator and casing stamping tool, the preliminary fixing difficulty is reduced through coordination of the centering post and the centering sleeve and arrangement of the structures of the pressure plate sleeving the outside of the centering sleeve and the like; the installation efficiency is improved; the stator and casing stamping tool can meet the coaxiality requirement of a stator and the casing and the quality of a product is ensured.
Description
Technical field
The present invention relates to a kind of stator cage punching press frock.
Background technology
At present, the assembling of the stator of some micro-machines casing peripheral with which is set in, by common pressing equipment
And corresponding frock is completed, and casing is put in frock, stator is pressed in casing by pressing equipment, existing punching press frock
Generally comprise to the base of fixed casing and the platen to abut pressing equipment, due to just start it is first manual by casing with it is fixed
Son places into punching press in frock after tentatively fixing, if preliminary fixed stator and casing relative tilt, the stator after punching press
With the axiality of casing also can deviation, installation quality cannot ensure, thus need when preliminary fixed it is artificial by stator and
Casing dead in line, installation difficulty are big, and installation effectiveness is low.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of stator cage punching press frock, by centering
Post and the cooperation and the isostructural setting of platen being set in outside centering sleeve of centering sleeve, reduce preliminary fixed difficulty,
Installation effectiveness is improve, and stator can be met and required with the axiality of casing, ensure product quality.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of stator cage punching press frock, including the base to place casing, the base includes top bottom-disc and and top bottom-disc
The low bottom-disc be arrangeding in parallel, is connected by some connecting poles between the top bottom-disc and low bottom-disc, and the top bottom-disc is annular shape,
It is described it is circular include inner circle, cylindrical and annular portion between the two, the inner circle is provided with the step for positioning casing, institute
State annular portion and be provided with some fore-sets, the center of the low bottom-disc is vertically installed with centering post, the punching press frock also include with
Centering sleeve that centering post coordinates and with the vertically disposed platen of centering sleeve, the fore-set limits platen and moves up and down.
Preferably, the platen include abut with stator first and abut with pressing equipment second, described
It is circular cylinder that one and second is all cross section, and the internal diameter of described first and external diameter are identical with stator, described the
External diameter of the external diameter of two more than first.
Further, it is provided with through hole in the middle part of the platen, the external diameter of the diameter of the through hole and the centering sleeve
Equal, the centering sleeve interts the middle part for being arranged at platen, and centering sleeve can be moved up and down along the through hole.
Further, the projection of some vertical arrangements is provided with the centering post, the centering sleeve correspondence is described prominent
Rise and arrange fluted.
Preferably, the projection is tooth shape projection, and the groove is the tooth shape groove that correspondence tooth shape projection is arranged.
Further, the annular portion of the top bottom-disc is provided with the detent mechanism of positioning casing.
The invention has the beneficial effects as follows：The present invention provides a kind of stator cage punching press frock, by post and the centring sleeve of feeling relieved
The cooperation and the isostructural setting of platen being set in outside centering sleeve of cylinder, reduces preliminary fixed difficulty, improves installation
Efficiency, and the axiality requirement of stator and casing can be met, ensure product quality.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the inner mounting structure schematic diagram of the present invention.
Specific embodiment
Referring to figs. 1 to Fig. 2, a kind of stator cage punching press frock of the present invention, including the base to place casing 9, institute
The low bottom-disc 2 that base is included top bottom-disc 1 and be arranged in parallel with top bottom-disc 1 is stated, if passing through between the top bottom-disc 1 and low bottom-disc 2
Dry connecting pole 3 connects, and the top bottom-disc 1 is annular shape, it is described it is circular include inner circle, cylindrical and annular portion between the two,
The inner circle is provided with the step for positioning casing 9, and the annular portion is provided with some fore-sets 4, the center of the low bottom-disc 2
Centering post 5 is vertically installed with, the punching press frock also includes the centering sleeve 6 and vertical with centering sleeve 6 coordinated with centering post 5
The platen 7 of setting, the fore-set 4 limit platen 7 and move up and down.During installation, first stator 8 and casing 9 are tentatively secured together,
Stator 8 is placed on the step, centering sleeve 6 is connected through 8 center of stator with centering post 5, installs platen 7, finally
Stamping press is carried out, the installation of casing 9 is realized.As post 5 of feeling relieved is perpendicular to low bottom-disc 2, centering sleeve 6 is connected with centering post 5,
Be also perpendicularly to low bottom-disc 2, and platen 7 be vertical with centering sleeve 6, accordingly parallel with low bottom-disc 2, stator 8 is put on step, also with
Low bottom-disc 2 is vertical, so the contact surface of whole frock and pressing equipment is the upper surface of horizontal platen 7, even if preliminary fixed
Shi Dingzi 8 is inclined, and platen 7 also can be corrected in time, ensures the axiality of stator 8 and casing 9.
Preferably, the platen 7 includes abut with stator 8 first 7-1 and second 7- abutted with pressing equipment
2, described first 7-1 and second 7-2 are all the cylinder that cross section is annular shape, the internal diameter and external diameter of first 7-1
Identical with stator 8, this level of setting can ensure positioning of the centering sleeve 6 to stator 8, further ensure axiality；It is described
External diameter of the external diameter of second 7-2 more than first 7-1, effectively increase and contact area in pressing equipment, improve ram efficiency.
Further, the middle part of the platen 7 is provided with through hole, and the diameter of the through hole is outer with the centering sleeve 6
Footpath is equal, ensures that platen 7 is coaxial with centering sleeve 6, the interspersed middle part for being arranged at platen 7 of the centering sleeve 6, centering sleeve 6
Can move up and down along the through hole.
Further, the projection of some vertical arrangements is provided with the centering post 5, the correspondence of the centering sleeve 6 is described
Projection arranges fluted.Preferably, the projection is tooth shape projection, and the groove is that the tooth shape that correspondence tooth shape projection is arranged is recessed
Groove.Such raised structures be both capable of achieving the movement of centering sleeve 6, were also capable of achieving basic locking and were unlikely to centering sleeve 6 and exist
Bottom is dropped down onto with regard under under Action of Gravity Field.This is a kind of preferred embodiment of the present invention, in other embodiments, ripple may also be employed
Other raised structures such as unrestrained projection are replacing.
Further, the annular portion of the top bottom-disc 1 is provided with the detent mechanism of positioning casing 9, when installing casing 9, leads to
It is circumferentially positioned to realize the circle of casing 9 to cross detent mechanism, and stator 8 is combined according to technological requirement with the preliminary installation of casing 9,
In the present embodiment, detent mechanism is an elastic pressure bar, i.e., one end for not abutting casing 9 of depression bar is provided with spring, can be artificial
Depression bar is pressed into into the specified groove of casing 9 and realizes positioning.This is a kind of preferred embodiment, in other embodiments,
Other localization methods such as positioning mark may also be employed.
The present invention provides a kind of stator cage punching press frock, by feel relieved post 5 and the cooperation of centering sleeve 6 and be set in it is fixed
7 isostructural setting of platen outside heart sleeve 6, reduces preliminary fixed difficulty, improves installation effectiveness, and can meet stator
8 are required with the axiality of casing 9, ensure product quality.
Above concrete structure and sized data are that presently preferred embodiments of the present invention is illustrated, but present invention wound
Make and be not limited to the embodiment, those of ordinary skill in the art can also make kind on the premise of without prejudice to spirit of the invention
The equivalent variations planted or replacement, the deformation or replacement of these equivalents are all contained in the application claim limited range.
Claims (6)
1. a kind of stator cage punching press frock, including to place casing（9）Base, it is characterised in that：The base includes
Top bottom-disc（1）And with top bottom-disc（1）The low bottom-disc be arrangeding in parallel（2）, the top bottom-disc（1）And low bottom-disc（2）If between by
Dry connecting pole（3）Connection, the top bottom-disc（1）It is for annular shape, described circular to include inner circle, cylindrical and annulus between the two
Portion, the inner circle are provided with to position casing（9）Step, the annular portion is provided with some fore-sets（4）, the low bottom-disc
（2）Center be vertically installed with centering post（5）, the punching press frock also include and feel relieved post（5）The centering sleeve of cooperation（6）And
With centering sleeve（6）Vertically disposed platen（7）, the fore-set（4）Limit platen（7）Move up and down.
2. a kind of stator cage punching press frock according to claim 1, it is characterised in that：The platen（7）Including with it is fixed
Son（8）First for abutting（7-1）And second abutted with pressing equipment（7-2）, described first（7-1）With second
（7-2）It is circular cylinder to be all cross section, described first（7-1）Internal diameter and external diameter and stator（8）It is identical, described
Two（7-2）External diameter be more than first（7-1）External diameter.
3. a kind of stator cage punching press frock according to claim 2, it is characterised in that：The platen（7）Middle part set
It is equipped with through hole, the diameter of the through hole and the centering sleeve（6）External diameter it is equal, the centering sleeve（6）It is interspersed to be arranged at
Platen（7）Middle part, centering sleeve（6）Can move up and down along the through hole.
4. a kind of stator cage punching press frock according to claim 1, it is characterised in that：The centering post（5）Upper setting
There are the projection of some vertical arrangements, the centering sleeve（6）The correspondence projection arranges fluted.
5. a kind of stator cage punching press frock according to claim 4, it is characterised in that：The projection is tooth shape projection,
The groove is the tooth shape groove that correspondence tooth shape projection is arranged.
6. a kind of stator cage punching press frock according to claim 1, it is characterised in that：The top bottom-disc（1）Annulus
Portion is provided with positioning casing（9）Detent mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147367.1A CN106533092B (en) | 2016-12-13 | 2016-12-13 | Stator casing punching tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147367.1A CN106533092B (en) | 2016-12-13 | 2016-12-13 | Stator casing punching tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106533092A true CN106533092A (en) | 2017-03-22 |
| CN106533092B CN106533092B (en) | 2024-05-07 |
Family
ID=58342257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611147367.1A Active CN106533092B (en) | 2016-12-13 | 2016-12-13 | Stator casing punching tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106533092B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262251A (en) * | 2018-11-06 | 2019-01-25 | 宜昌长机科技有限责任公司 | A kind of O-ring seals protection device for installing and assembly method |
| CN109378954A (en) * | 2018-10-16 | 2019-02-22 | 合肥凯邦电机有限公司 | Device for guiding motor shell into stator core and motor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003158833A (en) * | 2001-11-15 | 2003-05-30 | Sankyo Seiki Mfg Co Ltd | Motor stator and method of manufacturing it |
| CN101383543A (en) * | 2008-09-19 | 2009-03-11 | 铜梁县科鑫电子有限公司 | Stator press-loading apparatus |
| CN203206076U (en) * | 2013-04-19 | 2013-09-18 | 合肥凯邦电机有限公司 | Die for stator assembling |
| CN105406667A (en) * | 2015-12-22 | 2016-03-16 | 安徽皖南新维电机有限公司 | Motor end cover oil seal assembling mechanism |
| CN206226242U (en) * | 2016-12-13 | 2017-06-06 | 鹤山市源创电机有限公司 | A kind of stator cage punching press frock |
-
2016
- 2016-12-13 CN CN201611147367.1A patent/CN106533092B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003158833A (en) * | 2001-11-15 | 2003-05-30 | Sankyo Seiki Mfg Co Ltd | Motor stator and method of manufacturing it |
| CN101383543A (en) * | 2008-09-19 | 2009-03-11 | 铜梁县科鑫电子有限公司 | Stator press-loading apparatus |
| CN203206076U (en) * | 2013-04-19 | 2013-09-18 | 合肥凯邦电机有限公司 | Die for stator assembling |
| CN105406667A (en) * | 2015-12-22 | 2016-03-16 | 安徽皖南新维电机有限公司 | Motor end cover oil seal assembling mechanism |
| CN206226242U (en) * | 2016-12-13 | 2017-06-06 | 鹤山市源创电机有限公司 | A kind of stator cage punching press frock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109378954A (en) * | 2018-10-16 | 2019-02-22 | 合肥凯邦电机有限公司 | Device for guiding motor shell into stator core and motor |
| CN109262251A (en) * | 2018-11-06 | 2019-01-25 | 宜昌长机科技有限责任公司 | A kind of O-ring seals protection device for installing and assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106533092B (en) | 2024-05-07 |
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