JPS63149170U - - Google Patents
Info
- Publication number
- JPS63149170U JPS63149170U JP4073387U JP4073387U JPS63149170U JP S63149170 U JPS63149170 U JP S63149170U JP 4073387 U JP4073387 U JP 4073387U JP 4073387 U JP4073387 U JP 4073387U JP S63149170 U JPS63149170 U JP S63149170U
- Authority
- JP
- Japan
- Prior art keywords
- magnetized plate
- brake
- plate
- rotor core
- axial direction
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
- Induction Machinery (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案の一実施例の要部を示す斜視図
、第２図は本考案に係るブレーキ付交流モータの
一部省略断面側面図、第３図は第１図の―断
面図、第４図は磁性体の全体斜視図、第５図はラ
イニング材を取外した状態におけるブレーキ板の
全体斜視図、第６図は止め金具の斜視図、第７図
はブレーキ板の係止凹溝の正面図である。
３……回転軸、４……ロータ鉄心、５……磁化
プレート、２４……磁性体、２５……スリツト、
２６……鋳造アルミ固化部、２７……凹溝、２８
……環状凹溝、３２……一端面。
FIG. 1 is a perspective view showing essential parts of an embodiment of the present invention, FIG. 2 is a partially omitted cross-sectional side view of an AC motor with a brake according to the present invention, and FIG. 3 is a cross-sectional view of FIG. Figure 4 is an overall perspective view of the magnetic body, Figure 5 is an overall perspective view of the brake plate with the lining material removed, Figure 6 is a perspective view of the stopper, and Figure 7 is the locking groove of the brake plate. FIG. 3...Rotating shaft, 4...Rotor core, 5...Magnetized plate, 24...Magnetic material, 25...Slit,
26...cast aluminum solidification part, 27...concave groove, 28
...Annular concave groove, 32...One end surface.
Claims (1)
磁させ、軸方向に可動に配設されたブレーキ板７
を該磁化プレート５に吸引させることによつて回
転軸３の制動解除を行なうブレーキ付交流モータ
に於て、 上記磁化プレート５の磁性体２４に軸心方向の
スリツト２５…を形成すると共に、一端面３２に
該スリツト２５…の端部を連結する環状凹溝２８
を形成し、上記ロータ鉄心４の軸心方向の凹溝２
７…及び上記凹溝２８とスリツト２５…によつて
形成された連続状空隙部を充填する鋳造アルミ固
化部２６を介して、上記磁化プレート５をロータ
鉄心４に一体に固着したことを特徴とするブレー
キ付交流モータ。[Scope of Claim for Utility Model Registration] A brake plate 7 that excites a magnetized plate 5 connected to a rotor core 4 and is movably arranged in the axial direction.
In an AC motor with a brake that releases the braking of the rotating shaft 3 by attracting the magnetized plate 5 to the magnetized plate 5, a slit 25 in the axial direction is formed in the magnetic body 24 of the magnetized plate 5, and An annular groove 28 connecting the ends of the slits 25 to the end surface 32
, and a concave groove 2 in the axial direction of the rotor core 4
7... and the magnetized plate 5 is integrally fixed to the rotor core 4 via a cast aluminum solidified portion 26 that fills the continuous gap formed by the grooves 28 and the slits 25. AC motor with brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073387U JPH0431813Y2 (en) | 1987-03-18 | 1987-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4073387U JPH0431813Y2 (en) | 1987-03-18 | 1987-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63149170U true JPS63149170U (en) | 1988-09-30 |
| JPH0431813Y2 JPH0431813Y2 (en) | 1992-07-30 |
Family
ID=30855076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4073387U Expired JPH0431813Y2 (en) | 1987-03-18 | 1987-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431813Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015056951A (en) * | 2013-09-11 | 2015-03-23 | 株式会社キトー | Motor with brake |
-
1987
- 1987-03-18 JP JP4073387U patent/JPH0431813Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015056951A (en) * | 2013-09-11 | 2015-03-23 | 株式会社キトー | Motor with brake |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431813Y2 (en) | 1992-07-30 |