JPS6246139U - - Google Patents
Info
- Publication number
- JPS6246139U JPS6246139U JP1985137735U JP13773585U JPS6246139U JP S6246139 U JPS6246139 U JP S6246139U JP 1985137735 U JP1985137735 U JP 1985137735U JP 13773585 U JP13773585 U JP 13773585U JP S6246139 U JPS6246139 U JP S6246139U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- fulcrum bearing
- center
- cam follower
- long hole
- 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図はトランスフア駆動機構の全体を表わす
側面図、第２図はストローク調整部の詳細を表わ
す正面図、第３図は支点軸受の位置調整を行うユ
ニツトの断面図である。
１……プレス機械、２……クラウン、３……ベ
ツド、４……側フレーム、５……フイードバー、
６……クランプユニツト、７……ドライブユニツ
ト、８……ロツド、９……ガイド、１０……レバ
ー、１１……軸、１２……クランク軸、１３……
カム軸、１４……カム、１５……カムフオロア、
１６……支点軸受、１７……リンク、１８……ピ
ン、１９……支軸、２０……長孔、２１……調整
ユニツト、２２……調整軸、２３……取付部材、
２４……モータ、２５……ピニオン、２６……駆
動歯車、２７……エアシリンダ、２９……調整シ
リンダ。
FIG. 1 is a side view showing the entire transfer drive mechanism, FIG. 2 is a front view showing details of the stroke adjustment section, and FIG. 3 is a sectional view of a unit for adjusting the position of the fulcrum bearing. 1...Press machine, 2...Crown, 3...Bed, 4...Side frame, 5...Feed bar,
6... Clamp unit, 7... Drive unit, 8... Rod, 9... Guide, 10... Lever, 11... Shaft, 12... Crankshaft, 13...
Camshaft, 14...cam, 15...cam follower,
16... Fulcrum bearing, 17... Link, 18... Pin, 19... Support shaft, 20... Elongated hole, 21... Adjustment unit, 22... Adjustment shaft, 23... Mounting member,
24...Motor, 25...Pinion, 26...Drive gear, 27...Air cylinder, 29...Adjustment cylinder.
Claims (1)
結し、中央部に長孔が形成されているレバーと、
前記レバーの長孔内に摺動可能に収容された支点
軸受と、一端が回動支点として軸支され、先端を
支点軸受に臨ませ該部分を支点軸受の中心に設け
たピンで連結されたリンクとを備え、前記レバー
の長孔はレバーの何れか一方の揺動限にてリンク
が回動するときのピンの軌跡に合致した円弧状に
形成され、さらにロツド先端がクランプユニツト
と連結されると共に、レバーのカムフオロアがク
ランク軸と連動して回転するカムに接合されてい
ることを特徴とするフイードバーのクランプ、リ
フトストローク調整装置。 A lever having a cam follower at one end, a rod connected to the other end, and a long hole formed in the center;
A fulcrum bearing is slidably accommodated in the elongated hole of the lever, and one end is pivotally supported as a rotation fulcrum, the tip faces the fulcrum bearing, and the part is connected with a pin provided at the center of the fulcrum bearing. The long hole of the lever is formed in an arc shape that matches the locus of the pin when the link rotates at one of the swing limits of the lever, and the tip of the rod is connected to the clamp unit. A feed bar clamp and lift stroke adjusting device characterized in that the cam follower of the lever is joined to a cam that rotates in conjunction with the crankshaft.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13773585U JPH0233944Y2 (en) | 1985-09-09 | 1985-09-09 | |
| DE8686111404T DE3668805D1 (en) | 1985-09-09 | 1986-08-18 | CONVEYOR DEVICE FOR WORKPIECES IN A MULTI-STAGE PRESS. |
| AT86111404T ATE50173T1 (en) | 1985-09-09 | 1986-08-18 | CONVEYING DEVICE FOR THE WORKPIECES IN A MULTI-STAGE PRESS. |
| EP86111404A EP0224652B1 (en) | 1985-09-09 | 1986-08-18 | Work piece transfer mechanism for a transfer press |
| CA000516316A CA1267376A (en) | 1985-09-09 | 1986-08-19 | Apparatus for clamping and unclamping feed bars for a transfer press |
| KR1019860007425A KR900005908B1 (en) | 1985-09-09 | 1986-09-06 | Apparatus for clamping and unclamping feed bars for a transfer press |
| SU864028143A SU1741603A3 (en) | 1985-09-09 | 1986-09-08 | Apparatus for driving feeding guide of multiple press |
| US06/905,326 US4741195A (en) | 1985-09-09 | 1986-09-09 | Apparatus for clamping and unclamping feed bars for a transfer press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13773585U JPH0233944Y2 (en) | 1985-09-09 | 1985-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6246139U true JPS6246139U (en) | 1987-03-20 |
| JPH0233944Y2 JPH0233944Y2 (en) | 1990-09-12 |
Family
ID=31042066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13773585U Expired JPH0233944Y2 (en) | 1985-09-09 | 1985-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233944Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109327U (en) * | 1988-01-12 | 1989-07-24 |
-
1985
- 1985-09-09 JP JP13773585U patent/JPH0233944Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109327U (en) * | 1988-01-12 | 1989-07-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233944Y2 (en) | 1990-09-12 |
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