JPH0447835U - - Google Patents
Info
- Publication number
- JPH0447835U JPH0447835U JP8869390U JP8869390U JPH0447835U JP H0447835 U JPH0447835 U JP H0447835U JP 8869390 U JP8869390 U JP 8869390U JP 8869390 U JP8869390 U JP 8869390U JP H0447835 U JPH0447835 U JP H0447835U
- Authority
- JP
- Japan
- Prior art keywords
- knockout pin
- knockout
- guide mechanism
- fuselage
- held
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Forging (AREA)
Description
第１図は本考案に係る実施例を示す要部断面図
、第２図は第１図のＡ−Ａ′拡大断面図、第３図
は本考案に係る連結可能な駒を示す斜視図、第４
図は駒の連結状態を示す説明図、第５図は貫通穴
及びガイド溝を示す説明図、第６図は取付け状態
を示す要部断面図、第７図は従来の構造を示す要
部断面図である。
１……機体、１ｃ……ガイド溝、１ｄ……逃げ
穴、２……駒、２′……ベアリングボール、２ａ
……突出部、２ｂ……凹部、８……ノツクアウト
装置、８ａ……ノツクアウトピン。
FIG. 1 is a sectional view of main parts showing an embodiment of the present invention, FIG. 2 is an enlarged sectional view taken along line A-A' in FIG. 1, and FIG. 3 is a perspective view showing connectable pieces according to the present invention. Fourth
The figure is an explanatory diagram showing the connecting state of the pieces, Fig. 5 is an explanatory diagram showing the through hole and guide groove, Fig. 6 is a sectional view of the main part showing the attached state, and Fig. 7 is a sectional view of the main part showing the conventional structure. It is. 1... Body, 1c... Guide groove, 1d... Escape hole, 2... Piece, 2'... Bearing ball, 2a
... protrusion, 2b ... recess, 8 ... knockout device, 8a ... knockout pin.
Claims (1)
細で長尺なノツクアウトピン８ａを、多数のベア
リングボール２′で抱持し、該ベアリングボール
２′が前記機体１に設けたガイド溝１ｃと逃げ穴
１ｄ間で往復移動可能に成すと共に、前記ベアリ
ングボール２′が前記ノツクアウトピン８ａの移
動に追従するノツクアウトピン補強ガイド機構に
於て、前記ノツクアウトピン８ａを多数の連結可
能な駒２で抱持させて成る多軸フオーミングマシ
ーンに於けるノツクアウトピン補強ガイド機構。 ２ 前記駒２には略円柱状の突出部２ａを一側面
に設け、他側面に前記突出部２ａと係合可能な凹
部２ｂを設けると共に、前記駒２同志を連結した
際に折曲可能と成す請求項１記載の多軸フオーミ
ングマシーンに於けるノツクアウトピン補強ガイ
ド機構。[Claims for Utility Model Registration] 1. An extremely thin and long knockout pin 8a of a knockout device 8 installed on the fuselage 1 is held by a large number of bearing balls 2', and the bearing balls 2' are attached to the fuselage 1. In the knockout pin reinforcing guide mechanism, the knockout pin 8a is movable back and forth between the guide groove 1c and escape hole 1d provided in the knockout pin 8a, and the bearing ball 2' follows the movement of the knockout pin 8a. A knockout pin reinforcing guide mechanism in a multi-axis forming machine, which is held by a large number of connectable pieces 2. 2 The piece 2 is provided with a substantially cylindrical protrusion 2a on one side, and a recess 2b that can be engaged with the protrusion 2a on the other side, and is bendable when the pieces 2 are connected. A knockout pin reinforcement guide mechanism in a multi-axis forming machine according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8869390U JPH0447835U (en) | 1990-08-24 | 1990-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8869390U JPH0447835U (en) | 1990-08-24 | 1990-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447835U true JPH0447835U (en) | 1992-04-23 |
Family
ID=31822130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8869390U Pending JPH0447835U (en) | 1990-08-24 | 1990-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447835U (en) |
-
1990
- 1990-08-24 JP JP8869390U patent/JPH0447835U/ja active Pending