JPS6153027U - - Google Patents
Info
- Publication number
- JPS6153027U JPS6153027U JP13866484U JP13866484U JPS6153027U JP S6153027 U JPS6153027 U JP S6153027U JP 13866484 U JP13866484 U JP 13866484U JP 13866484 U JP13866484 U JP 13866484U JP S6153027 U JPS6153027 U JP S6153027U
- Authority
- JP
- Japan
- Prior art keywords
- punch
- slit
- inner diameter
- fixing member
- fixed
- 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 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
第１図は、本考案の一実施例に係る打抜きパン
チ装置の底面横断面図、第２図は第１図の−
線断面図、第３図はモータのステータコア（鉄心
板）の平面図、第４図は従来の打抜きパンチの底
面横断面図である。
〔符号の説明〕、１…鉄心板、３…孔、４…ス
ロツト、１０…鉄心打抜きパンチ装置、１１…内
径抜きパンチ、１２…外径抜きパンチ、１３…固
着部材（焼バメリング）、Ｃ，Ｄ，Ｅ…コーナー
、Ｓ…スリツト。
FIG. 1 is a bottom cross-sectional view of a punching device according to an embodiment of the present invention, and FIG. 2 is a -
3 is a plan view of a stator core (iron core plate) of a motor, and FIG. 4 is a bottom cross-sectional view of a conventional punch. [Explanation of symbols] 1... Iron core plate, 3... Hole, 4... Slot, 10... Iron core punching device, 11... Inner diameter punching, 12... Outer diameter punching, 13... Fixing member (shrink fitting ring), C, D, E...corner, S...slit.
Claims (1)
し、各縦溝内にスリツト抜きパンチを嵌合し、各
スリツト抜きパンチを固着部材により前記内径抜
きパンチに固定したことを特徴とする鉄心打抜き
パンチ装置。 (2) 前記固着部材は、前記各スリツト抜きパン
チの外周囲に嵌着される焼バメリングであること
を特徴とする請求の範囲第１項記載の鉄心打抜き
パンチ装置。[Claims for Utility Model Registration] (1) A plurality of vertical grooves are formed on the side surface of the inner diameter punch, a slit punch is fitted into each vertical groove, and each slit punch is fixed to the inner diameter punch by a fixing member. An iron core punching device characterized by being fixed to. (2) The core punch device according to claim 1, wherein the fixing member is a shrink fit ring fitted around the outer periphery of each of the slit punches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13866484U JPH0110108Y2 (en) | 1984-09-14 | 1984-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13866484U JPH0110108Y2 (en) | 1984-09-14 | 1984-09-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6153027U true JPS6153027U (en) | 1986-04-10 |
| JPH0110108Y2 JPH0110108Y2 (en) | 1989-03-22 |
Family
ID=30697056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13866484U Expired JPH0110108Y2 (en) | 1984-09-14 | 1984-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0110108Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180119U (en) * | 1987-05-12 | 1988-11-21 |
-
1984
- 1984-09-14 JP JP13866484U patent/JPH0110108Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180119U (en) * | 1987-05-12 | 1988-11-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0110108Y2 (en) | 1989-03-22 |
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