JPH0443434U - - Google Patents
Info
- Publication number
- JPH0443434U JPH0443434U JP8304290U JP8304290U JPH0443434U JP H0443434 U JPH0443434 U JP H0443434U JP 8304290 U JP8304290 U JP 8304290U JP 8304290 U JP8304290 U JP 8304290U JP H0443434 U JPH0443434 U JP H0443434U
- Authority
- JP
- Japan
- Prior art keywords
- holding member
- knock
- out pin
- knockout
- pin
- 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
- 239000011324 bead Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
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
は本考案に係る数珠体を示す要部断面図、第４図
は貫通穴及びガイド溝を示す説明図、第５図は取
付け状態を示す要部断面図、第６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……抱持部材、２ａ……球体、２ａ′……
ベアリングボール、８……ノツクアウト装置、８
ａ……ノツクアウトピン。
FIG. 1 is a cross-sectional view of a main part showing an embodiment according to the present invention, FIG. 2 is an enlarged cross-sectional view taken along line A-A' in FIG. 1, and FIG. FIG. 4 is an explanatory diagram showing a through hole and a guide groove, FIG. 5 is a sectional view of a main part showing an attached state, and FIG. 6 is a sectional view of a main part showing a conventional structure. 1... Body, 1c... Guide groove, 1d... Escape hole, 2... Holding member, 2a... Sphere, 2a'...
Bearing ball, 8...Knockout device, 8
a...Knock out pin.
Claims (1)
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２ａ′から成る抱持部材２で抱持し、
該抱持部材２が前記機体１に設けたガイド溝１ｃ
と逃げ穴１ｄ間で移動可能に成すと共に、前記抱
持部材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、
前記抱持部材２が、多数の球体２ａを連結した数
珠体であることを特徴とす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
。 The extremely thin and long knockout pin 8a of the knockout device 8 installed on the fuselage 1 is held by the holding member 2 consisting of a large number of bearing balls 2a'.
The guide groove 1c provided in the body 1 by the holding member 2
In the knock-out pin reinforcing guide mechanism, which is movable between the knock-out pin 8a and the escape hole 1d, and in which the holding member 2 follows the movement of the knock-out pin 8a,
A knockout pin reinforcing guide mechanism in a multi-axis forming machine, characterized in that the holding member 2 is a beads made of a plurality of spheres 2a connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8304290U JPH0443434U (en) | 1990-08-04 | 1990-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8304290U JPH0443434U (en) | 1990-08-04 | 1990-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0443434U true JPH0443434U (en) | 1992-04-13 |
Family
ID=31630382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8304290U Pending JPH0443434U (en) | 1990-08-04 | 1990-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443434U (en) |
-
1990
- 1990-08-04 JP JP8304290U patent/JPH0443434U/ja active Pending