JPS6272793U - - Google Patents
Info
- Publication number
- JPS6272793U JPS6272793U JP16495285U JP16495285U JPS6272793U JP S6272793 U JPS6272793 U JP S6272793U JP 16495285 U JP16495285 U JP 16495285U JP 16495285 U JP16495285 U JP 16495285U JP S6272793 U JPS6272793 U JP S6272793U
- Authority
- JP
- Japan
- Prior art keywords
- crank
- main gear
- crankshaft
- gear
- sub
- 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
- Press Drives And Press Lines (AREA)
Description
第１図はプレス側方からみた全体の縦断面図、
第２図はプレスの正面図で、何れもプレス機械の
クラウン部を表わしている。
１……ユニツトケース、２……クラウン、３…
…主歯車、３ａ……中空室、４……クランク軸、
５……主クランク部、６……コネクチングロツド
、７……スライド、８……副クランク、８ａ，８
ｂ……クランク片、９……リンク、１０……枢軸
、１１……支軸、１２……バランスウエイト、１
３……タイロツド、１４……ピン、２０……ピニ
オン、２１……駆動軸、２２……連動歯車、２３
……駆動歯車。
Figure 1 is a vertical cross-sectional view of the entire press as seen from the side.
FIG. 2 is a front view of the press, both of which show the crown portion of the press machine. 1...Unit case, 2...Crown, 3...
...Main gear, 3a...Hollow chamber, 4...Crankshaft,
5...Main crank part, 6...Connecting rod, 7...Slide, 8...Sub-crank, 8a, 8
b... Crank piece, 9... Link, 10... Axis, 11... Support shaft, 12... Balance weight, 1
3... Tie rod, 14... Pin, 20... Pinion, 21... Drive shaft, 22... Interlocking gear, 23
...Drive gear.
Claims (1)
部を中空に形成した主歯車を装着し、前記主歯車
の回転中心に対して偏心した位置にクランク軸を
軸架し、該クランク軸はユニツトケースの両側に
形成したクランク部にスライドと連結させたコネ
クチングロツドを装着すると共に、主歯車内では
副クランクを形成し、さらに該副クランクに基部
を枢着したリンクの先端を主歯車に設けた支軸に
連結し、前記クランク軸は副クランクを構成する
左右のクランク片が分割されており、リンクの枢
軸をクランク片で挾持させた後、主歯車を結合し
、さらにクランク軸の左右のクランク部から主歯
車および副クランクを貫通させたタイロツドで各
部材を締付固定し、さらに主歯車に回転駆動機構
によつて回転されるピニオンを噛合させたことを
特徴とするプレス機械の駆動装置。 A main gear with a hollow interior is attached to a unit case provided in the crown of the press, and a crankshaft is mounted eccentrically with respect to the rotation center of the main gear, and the crankshaft is mounted on both sides of the unit case. A connecting rod connected to the slide is attached to the formed crank part, and a sub-crank is formed inside the main gear, and the tip of the link whose base is pivoted to the sub-crank is connected to a support shaft provided on the main gear. The crankshaft is divided into left and right crank pieces that make up the auxiliary crank, and after the link axis is held between the crank pieces, the main gear is connected, and the main gear is connected from the left and right crank parts of the crankshaft. A drive device for a press machine, characterized in that each member is tightened and fixed by a tie rod passing through a gear and an auxiliary crank, and a pinion rotated by a rotational drive mechanism is engaged with the main gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16495285U JPH0320064Y2 (en) | 1985-10-26 | 1985-10-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16495285U JPH0320064Y2 (en) | 1985-10-26 | 1985-10-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6272793U true JPS6272793U (en) | 1987-05-09 |
| JPH0320064Y2 JPH0320064Y2 (en) | 1991-04-30 |
Family
ID=31094538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16495285U Expired JPH0320064Y2 (en) | 1985-10-26 | 1985-10-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0320064Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0160796U (en) * | 1987-10-06 | 1989-04-18 |
-
1985
- 1985-10-26 JP JP16495285U patent/JPH0320064Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0160796U (en) * | 1987-10-06 | 1989-04-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0320064Y2 (en) | 1991-04-30 |