JPS62105799U - - Google Patents
Info
- Publication number
- JPS62105799U JPS62105799U JP19881685U JP19881685U JPS62105799U JP S62105799 U JPS62105799 U JP S62105799U JP 19881685 U JP19881685 U JP 19881685U JP 19881685 U JP19881685 U JP 19881685U JP S62105799 U JPS62105799 U JP S62105799U
- Authority
- JP
- Japan
- Prior art keywords
- main gear
- pinion
- axis
- crankshaft
- drive device
- 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
- 230000001133 acceleration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す断面図、第２
図はその要部を示す側面図、第３図および第４図
は主歯車中心とクランク軸心との距離Ｄを変えた
ときのスライドのストローク長さ、速度および加
速度線図である。
１４……駆動軸、１５……ピニオン、２１……
主歯車保持部材、２２……ウオームホイール、２
４……主歯車、２５……主歯車軸、２６……ウオ
ームギヤ、２７……主歯車回動機構、３３……リ
ンク、３５……クランク軸、３６……偏心ピン、
３８……コネクテイングロツド、３９……スライ
ド。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a side view showing the main parts, and FIGS. 3 and 4 are diagrams of the stroke length, speed, and acceleration of the slide when the distance D between the center of the main gear and the crankshaft is changed. 14... Drive shaft, 15... Pinion, 21...
Main gear holding member, 22... Worm wheel, 2
4...Main gear, 25...Main gear shaft, 26...Worm gear, 27...Main gear rotation mechanism, 33...Link, 35...Crankshaft, 36...Eccentric pin,
38... Connecting rod, 39... Slide.
Claims (1)
よび主歯車を介してクランク軸に伝達し、このク
ランク軸の回転によつてスライドを昇降させるプ
レス機械のスライド駆動装置において、前記主歯
車の偏心位置にリンクの一端を回動自在に連結す
るとともに、このリンクの他端を前記クランク軸
の偏心部に回動自在に連結し、前記主歯車をピニ
オンの軸を中心として回動させる主歯車回動手段
を設けたことを特徴とするプレス機械のスライド
駆動装置。 (2) 実用新案登録請求の範囲第１項において、
前記主歯車回動手段は、前記ピニオンの軸を中心
として回動可能に設けられかつ主歯車の軸を回転
自在に支持する主歯車保持部材と、この主歯車保
持部材に前記ピニオンの軸と同心状に固定された
ウオームホイールと、このウオームホイールに噛
合されたウオームギヤと、このウオームギヤを回
転させるモータとから構成したことを特徴とする
プレス機械のスライド駆動装置。[Claims for Utility Model Registration] (1) A slide drive device for a press machine that transmits the rotation of the drive shaft to the crankshaft via a mutually meshing pinion and main gear, and raises and lowers the slide by the rotation of the crankshaft. , one end of the link is rotatably connected to the eccentric position of the main gear, and the other end of the link is rotatably connected to the eccentric part of the crankshaft, and the main gear is connected to the axis of the pinion. A slide drive device for a press machine, characterized in that it is provided with a main gear rotation means for rotating the main gear. (2) In paragraph 1 of the claims for utility model registration,
The main gear rotating means includes a main gear holding member that is rotatably provided around the axis of the pinion and rotatably supports the axis of the main gear, and a main gear holding member that is concentric with the axis of the pinion. 1. A slide drive device for a press machine, comprising a worm wheel fixed in a shape, a worm gear meshed with the worm wheel, and a motor for rotating the worm gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19881685U JPH0329037Y2 (en) | 1985-12-24 | 1985-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19881685U JPH0329037Y2 (en) | 1985-12-24 | 1985-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62105799U true JPS62105799U (en) | 1987-07-06 |
| JPH0329037Y2 JPH0329037Y2 (en) | 1991-06-20 |
Family
ID=31159856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19881685U Expired JPH0329037Y2 (en) | 1985-12-24 | 1985-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329037Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0422599A (en) * | 1990-05-16 | 1992-01-27 | Asahi Seiki Kogyo Kk | Slide driving device and press |
-
1985
- 1985-12-24 JP JP19881685U patent/JPH0329037Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0422599A (en) * | 1990-05-16 | 1992-01-27 | Asahi Seiki Kogyo Kk | Slide driving device and press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329037Y2 (en) | 1991-06-20 |