JPS61143790U - - Google Patents
Info
- Publication number
- JPS61143790U JPS61143790U JP2465785U JP2465785U JPS61143790U JP S61143790 U JPS61143790 U JP S61143790U JP 2465785 U JP2465785 U JP 2465785U JP 2465785 U JP2465785 U JP 2465785U JP S61143790 U JPS61143790 U JP S61143790U
- Authority
- JP
- Japan
- Prior art keywords
- screw shaft
- elevating
- drive mechanism
- bed
- applies
- 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
- 230000003028 elevating effect Effects 0.000 claims 4
Landscapes
- Press Drives And Press Lines (AREA)
Description
第１図は本考案の実施例にかかる二動力式プレ
ス装置の一部を切欠いた斜視図、第２図は従来技
術にかかる電動プレス装置の一部を切欠いた斜視
図である。
図面中、１はモ昇降用モータ、３はブレーキ、
４，５，６はベベルギヤ、４ａはボールナツト、
７はボールネジ、８はクランク軸、８ａはクラツ
チ、９は昇降ベツト、１０はパワーシリンダであ
る。
FIG. 1 is a partially cutaway perspective view of a two-power press apparatus according to an embodiment of the present invention, and FIG. 2 is a partially cutaway perspective view of an electric press apparatus according to the prior art. In the drawing, 1 is a lifting motor, 3 is a brake,
4, 5, 6 are bevel gears, 4a is a ball nut,
7 is a ball screw, 8 is a crankshaft, 8a is a clutch, 9 is a lifting bed, and 10 is a power cylinder.
Claims (1)
このネジ軸に螺合するナツトに回転力を与えて前
記ネジ軸とともに前記昇降ベツドを上下移動させ
る昇降用駆動機構と、前記昇降ベツドが所定位置
まで上昇したときに作動して前記ナツトに回転力
を与え前記昇降ベツドに前記上昇力よりも更に大
きな力を与える締付用駆動機構とを有することを
特徴とする二動力式プレス装置。 a screw shaft that supports the elevating bed from its lower surface;
an elevating drive mechanism that applies rotational force to a nut screwed onto the screw shaft to move the elevating bed up and down together with the screw shaft; and a tightening drive mechanism that applies a force greater than the lifting force to the elevating bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2465785U JPS61143790U (en) | 1985-02-22 | 1985-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2465785U JPS61143790U (en) | 1985-02-22 | 1985-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61143790U true JPS61143790U (en) | 1986-09-05 |
Family
ID=30519012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2465785U Pending JPS61143790U (en) | 1985-02-22 | 1985-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61143790U (en) |
-
1985
- 1985-02-22 JP JP2465785U patent/JPS61143790U/ja active Pending