JPH04438U - - Google Patents
Info
- Publication number
- JPH04438U JPH04438U JP3901590U JP3901590U JPH04438U JP H04438 U JPH04438 U JP H04438U JP 3901590 U JP3901590 U JP 3901590U JP 3901590 U JP3901590 U JP 3901590U JP H04438 U JPH04438 U JP H04438U
- Authority
- JP
- Japan
- Prior art keywords
- rolling machine
- thread rolling
- height adjuster
- movable
- fixed die
- 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
- 238000005096 rolling process Methods 0.000 claims description 6
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Description
第１図は本考案に係る高さ調整具の分解斜視図
、第２図は本考案に係る高さ調整具をねじ転造盤
に取付けた状態を示す側面図、第３図は同じく平
面図である。第４図は従来のねじ転造盤に使用す
るダイスを示す斜視図、第５図は従来のねじ転造
盤によつてねじを転造している状態を示す斜視図
、第６図は固定ダイスおよび可動ダイスにおける
ねじピツチのずれを示す平面図である。
１……上座、２……底座、３……ねじ手段、４
……可動ダイス、５……ねじ転造盤基座、２２…
…ガイド板、５４……ガイド溝。
Figure 1 is an exploded perspective view of the height adjuster according to the present invention, Figure 2 is a side view showing the height adjuster according to the present invention installed on a thread rolling machine, and Figure 3 is a plan view. It is. Fig. 4 is a perspective view showing a die used in a conventional thread rolling machine, Fig. 5 is a perspective view showing a state in which a thread is being rolled by a conventional thread rolling machine, and Fig. 6 is a fixed view. FIG. 3 is a plan view showing a screw pitch deviation in a die and a movable die. 1... Top seat, 2... Bottom seat, 3... Screw means, 4
...Movable die, 5...Screw rolling machine base, 22...
...Guide plate, 54...Guide groove.
Claims (1)
動自在に設けられた可動ダイスとを備えたねじ転
造盤において、前記両ダイスのうち少なくとも一
方を高さ調整具を介して支持してなり、この高さ
調節具を、互いに逆方向へ向けられかつ傾斜面ど
うしを対接させて上下に重ね合わされた一対の楔
によつて形成したことを特徴とするねじ転造盤。 A thread rolling machine equipped with a fixed die and a movable die provided so as to be movable in parallel with the fixed die, at least one of the two dies being supported via a height adjuster, A thread rolling machine characterized in that the height adjuster is formed by a pair of wedges that are oriented in opposite directions and stacked one above the other with their inclined surfaces facing each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3901590U JPH04438U (en) | 1990-04-13 | 1990-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3901590U JPH04438U (en) | 1990-04-13 | 1990-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04438U true JPH04438U (en) | 1992-01-06 |
Family
ID=31547535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3901590U Pending JPH04438U (en) | 1990-04-13 | 1990-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020037014A (en) * | 2002-04-29 | 2002-05-17 | 김종희 | dice assembly of thread rolling machine |
-
1990
- 1990-04-13 JP JP3901590U patent/JPH04438U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020037014A (en) * | 2002-04-29 | 2002-05-17 | 김종희 | dice assembly of thread rolling machine |