JPH0379293U - - Google Patents
Info
- Publication number
- JPH0379293U JPH0379293U JP14060189U JP14060189U JPH0379293U JP H0379293 U JPH0379293 U JP H0379293U JP 14060189 U JP14060189 U JP 14060189U JP 14060189 U JP14060189 U JP 14060189U JP H0379293 U JPH0379293 U JP H0379293U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- utility
- model registration
- drilling device
- punch
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
第１図は従来装置の説明図。第２図は穿孔動作
説明図。第３図、第４図、第５図は本考案の一実
施例の説明図。
１……ポンチ、２……ダイス、３……固定鉄心
、４……ヨーク、５……巻線、６……プランジヤ
、７……ばね、８……スライド板、９……間隙、
１０……プランジヤ形ソレノイド、１１……被穿
孔体、１２……ストツパ、１３……被穿孔部、１
４……刃先、１５……支柱、１６……ストツパ、
２１……ばね、２２……ばね、２３……ばね、２
４……端部、２５……端部、２６……ストツパ、
２７……ストツパ。
FIG. 1 is an explanatory diagram of a conventional device. FIG. 2 is an explanatory diagram of the drilling operation. FIG. 3, FIG. 4, and FIG. 5 are explanatory diagrams of one embodiment of the present invention. 1...Punch, 2...Dice, 3...Fixed iron core, 4...Yoke, 5...Winding, 6...Plunger, 7...Spring, 8...Slide plate, 9...Gap,
10... Plunger type solenoid, 11... Body to be drilled, 12... Stopper, 13... Portion to be drilled, 1
4...Blade tip, 15...Strut, 16...Stopper,
21...Spring, 22...Spring, 23...Spring, 2
4... end, 25... end, 26... stopper,
27...stoppa.
Claims (1)
との間に挿入された被穿孔体に所定の形状および
寸法の穿孔を可能とし、ポンチの駆動力をプラン
ジヤ形ソレノイドに附随したプランジヤの吸引力
に依存せたところの、前記ポンチをばねにより支
持させたことを特徴とする電磁穿孔装置。 (2) 実用新案登録請求の範囲第１項記載の電磁
穿孔装置において、前記ばねをコイルばねにて構
成したことを特徴とする電磁穿孔装置。 (3) 実用新案登録請求の範囲第１項記載の電磁
穿孔装置において、前記ばねを円錘状コイルばね
にて構成したことを特徴とする電磁穿孔装置。 (4) 実用新案登録請求の範囲第１項記載の電磁
穿孔装置において、前記ばねをボリユートばねに
て構成したことを特徴とする電磁穿孔装置。[Claims for Utility Model Registration] (1) It is possible to make a hole of a predetermined shape and size in a punched object inserted between a punch and a die facing each other at a predetermined interval, and the driving force of the punch is transferred to a plunger type. An electromagnetic drilling device characterized in that the punch is supported by a spring and is dependent on the suction force of a plunger attached to a solenoid. (2) Utility Model Registration The electromagnetic drilling device according to claim 1, wherein the spring is a coil spring. (3) Utility Model Registration The electromagnetic drilling device according to claim 1, characterized in that the spring is constituted by a conical coil spring. (4) Utility Model Registration The electromagnetic drilling device according to claim 1, characterized in that the spring is constituted by a volute spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14060189U JPH0379293U (en) | 1989-12-04 | 1989-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14060189U JPH0379293U (en) | 1989-12-04 | 1989-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0379293U true JPH0379293U (en) | 1991-08-13 |
Family
ID=31687559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14060189U Pending JPH0379293U (en) | 1989-12-04 | 1989-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0379293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006240536A (en) * | 2005-03-04 | 2006-09-14 | Fujitsu Ten Ltd | Electronic device mounting structure |
-
1989
- 1989-12-04 JP JP14060189U patent/JPH0379293U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006240536A (en) * | 2005-03-04 | 2006-09-14 | Fujitsu Ten Ltd | Electronic device mounting structure |
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