JPS6187618U - - Google Patents
Info
- Publication number
- JPS6187618U JPS6187618U JP17277184U JP17277184U JPS6187618U JP S6187618 U JPS6187618 U JP S6187618U JP 17277184 U JP17277184 U JP 17277184U JP 17277184 U JP17277184 U JP 17277184U JP S6187618 U JPS6187618 U JP S6187618U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- plunger
- flanged
- wall
- bolt
- 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
Landscapes
- Punching Or Piercing (AREA)
Description
第１図は本考案ポンチ用押出し部材の上半部縦
断側面図、第２図は第１図の左端相当端面図、第
３図は本考案ポンチ用押出し部材を組み込んだポ
ンチをポンチホルダーに装着した状態の１例を示
す要部断面図、第４図は従来の押出し部材を組み
込んだポンチをポンチ取付部材に固定し、打抜き
加工する状態の説明図である。
Ａ…本考案ポンチ用押出し部材、１…外観六角
穴付ボルト状体、４…ねじ棒部、７…プランジヤ
ー孔、８…雌ねじ部、９…奥底壁、１０…六角穴
底、１１…貫通孔、１２…鍔付きプランジヤー、
１２ａ…鍔部、１２ｂ…押出しピン部、１３，１
４…コイルばね、１５…栓。
Fig. 1 is a longitudinal cross-sectional side view of the upper half of the extrusion member for punches of the present invention, Fig. 2 is an end view corresponding to the left end of Fig. 1, and Fig. 3 is a punch incorporating the extrusion member for punches of the present invention mounted on a punch holder. FIG. 4 is an explanatory view of a state in which a punch incorporating a conventional extrusion member is fixed to a punch attachment member and punched out. A... Extruded member for the punch of the present invention, 1... Bolt-like body with a hexagonal socket in appearance, 4... Threaded rod portion, 7... Plunger hole, 8... Female threaded portion, 9... Inner bottom wall, 10... Hexagonal hole bottom, 11... Through hole , 12... Plunger with flange,
12a...flange part, 12b...extrusion pin part, 13,1
4...Coil spring, 15...Bung.
Claims (1)
記角穴と奥底壁を隔てて、プランジヤー孔を形成
するとともに前記奥底壁に角穴とプランジヤー孔
を連通する貫通孔を設け、前記プランジヤー孔に
配設した鍔付きプランジヤー押出しピン部を前記
貫通孔に挿通させ、前記鍔付きプランジヤーの鍔
部と奥底壁との間および鍔部と前記ボルト状本体
の他端に装着した栓との間に弾性部材を介装して
なるポンチ用押出し部材。 A plunger hole is formed in a bolt-shaped body having a square hole at one end, separating the square hole from the deep wall from the other end, and a through hole communicating between the square hole and the plunger hole is provided in the deep bottom wall, and the plunger hole is connected to the plunger hole. The disposed flanged plunger extrusion pin portion is inserted into the through hole, and an elastic material is formed between the flanged portion of the flanged plunger and the inner wall and between the flanged portion and the plug attached to the other end of the bolt-shaped body. An extruded member for a punch formed by inserting a member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17277184U JPH049053Y2 (en) | 1984-11-14 | 1984-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17277184U JPH049053Y2 (en) | 1984-11-14 | 1984-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6187618U true JPS6187618U (en) | 1986-06-07 |
| JPH049053Y2 JPH049053Y2 (en) | 1992-03-06 |
Family
ID=30730431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17277184U Expired JPH049053Y2 (en) | 1984-11-14 | 1984-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049053Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4822164B2 (en) * | 2008-05-13 | 2011-11-24 | 関東自動車工業株式会社 | Jeck pin and stopper structure |
-
1984
- 1984-11-14 JP JP17277184U patent/JPH049053Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH049053Y2 (en) | 1992-03-06 |