JPH01100607U - - Google Patents
Info
- Publication number
- JPH01100607U JPH01100607U JP19703487U JP19703487U JPH01100607U JP H01100607 U JPH01100607 U JP H01100607U JP 19703487 U JP19703487 U JP 19703487U JP 19703487 U JP19703487 U JP 19703487U JP H01100607 U JPH01100607 U JP H01100607U
- Authority
- JP
- Japan
- Prior art keywords
- die
- drawing line
- die hole
- hole
- drilled
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Metal Extraction Processes (AREA)
Description
第１図は本考案を実施した抽伸装置の一例につ
いてその要部構造を示す縦断側面図、第２図は本
考案装置で抽伸を行う際のダイスおよび管の動き
を示す模式図である。
図中、１：ダイスタンド、４：ダイホルダー、
９：モータ、１１：加工ダイス、１３：ダイス孔
、Ｃ―Ｃ：抽伸線、Ｃ′―Ｃ′：ダイス孔中心線
。
FIG. 1 is a longitudinal sectional side view showing the main structure of an example of a drawing device embodying the present invention, and FIG. 2 is a schematic diagram showing the movement of a die and a tube during drawing with the device of the present invention. In the figure, 1: die stand, 4: die holder,
9: motor, 11: processing die, 13: die hole, C-C: drawing line, C'-C': die hole center line.
Claims (1)
を抽伸線Ｃ―Ｃに一致させた強制回転可能なダイ
ホルダー４を設け、該ダイホルダー４内に基準面
１２に対して所定角度だけ傾斜させて穿設された
ダイス孔１３を有する加工ダイス１１をそのダイ
ス孔１３の中心Ｏがベアリング部において前記抽
伸線Ｃ―Ｃ上に位置する状態で垂直に固定装着し
たことを特徴とする金属管の抽伸装置。 A forcibly rotatable die holder 4 whose rotation center coincides with the drawing line C-C is provided on a vertically erected die stand 1. A processing die 11 having a die hole 13 drilled therein is fixedly mounted vertically in a state where the center O of the die hole 13 is located on the drawing line C--C in the bearing part. Drawing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19703487U JPH01100607U (en) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19703487U JPH01100607U (en) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100607U true JPH01100607U (en) | 1989-07-06 |
Family
ID=31487610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19703487U Pending JPH01100607U (en) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100607U (en) |
-
1987
- 1987-12-24 JP JP19703487U patent/JPH01100607U/ja active Pending
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