JPH0172911U - - Google Patents
Info
- Publication number
- JPH0172911U JPH0172911U JP1987168669U JP16866987U JPH0172911U JP H0172911 U JPH0172911 U JP H0172911U JP 1987168669 U JP1987168669 U JP 1987168669U JP 16866987 U JP16866987 U JP 16866987U JP H0172911 U JPH0172911 U JP H0172911U
- Authority
- JP
- Japan
- Prior art keywords
- rollers
- roller
- worm
- housing
- roll chock
- 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
- Metal Extraction Processes (AREA)
Description
第１図は本考案の一実施例を縦断面して示した
正面図、第２図は一部を破断して示した側面図、
第３図、第４図、第５図は従来のローラダイス装
置を一部破断して示した正面図である。
６はローラ本体、７はローラ、８は軸部、９は
ベアリング、１０はロールチヨツク、１１は偏心
孔、１２はハウジング、１４はウオームホイル、
１９はウオーム、２２は作動歯車、２３は中間歯
車、２４は大歯車。
Fig. 1 is a front view showing a longitudinal section of an embodiment of the present invention, Fig. 2 is a side view showing a partially cut away side view,
FIG. 3, FIG. 4, and FIG. 5 are partially cutaway front views of a conventional roller die device. 6 is a roller body, 7 is a roller, 8 is a shaft portion, 9 is a bearing, 10 is a roll chock, 11 is an eccentric hole, 12 is a housing, 14 is a worm wheel,
19 is a worm, 22 is an operating gear, 23 is an intermediate gear, and 24 is a large gear.
Claims (1)
なす軸部片持ち構成の３本のローラ本体を１２０
度間隔をもつて配置し、それぞれのローラを近接
せしめて所要の孔型を形成すると共に、各ローラ
本体の軸部をハウジングに組み込まれたロールチ
ヨツクの偏心孔にベアリングを介して回転自在に
支持し、かつ前記各ロールチヨツクの外端部にウ
オームホイルを設け、該ウオームホイルを前記ハ
ウジングに設けたウオームに噛合せしめると共に
、該ウオームと同軸上に設けた作動歯車をそれぞ
れ中間歯車を介して前記３本のローラを同時に回
転調整させるべく大歯車に連結噛合せしめたこと
を特徴とするローラダイス装置。 Three roller bodies with a cantilevered shaft structure in which a shaft portion and a roller formed at one end are integrated are 120
The rollers are placed at intervals of 100 degrees, and the rollers are brought close to each other to form the required hole shape, and the shaft of each roller body is rotatably supported via a bearing in an eccentric hole of a roll chock built into the housing. , and a worm wheel is provided at the outer end of each roll chock, and the worm wheel is engaged with a worm provided in the housing, and an operating gear provided coaxially with the worm is connected to each of the three through intermediate gears. A roller die device characterized in that the rollers are connected and meshed with a large gear in order to adjust their rotations at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16866987U JPH0515368Y2 (en) | 1987-11-04 | 1987-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16866987U JPH0515368Y2 (en) | 1987-11-04 | 1987-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0172911U true JPH0172911U (en) | 1989-05-17 |
| JPH0515368Y2 JPH0515368Y2 (en) | 1993-04-22 |
Family
ID=31458046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16866987U Expired - Fee Related JPH0515368Y2 (en) | 1987-11-04 | 1987-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0515368Y2 (en) |
-
1987
- 1987-11-04 JP JP16866987U patent/JPH0515368Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0515368Y2 (en) | 1993-04-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |