JPS6385335U - - Google Patents
Info
- Publication number
- JPS6385335U JPS6385335U JP18120786U JP18120786U JPS6385335U JP S6385335 U JPS6385335 U JP S6385335U JP 18120786 U JP18120786 U JP 18120786U JP 18120786 U JP18120786 U JP 18120786U JP S6385335 U JPS6385335 U JP S6385335U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- cam follower
- feed bar
- drive arm
- actuator
- 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
Landscapes
- Press Drives And Press Lines (AREA)
Description
第１図は本考案に係るトランスフアプレスのフ
イードバー駆動装置の一実施例を示す要部の平面
図、第２図は第１図の―断面図である。
１…ケース、２…ドライブシヤフト、３…ドラ
イブギヤ、４…アイドルシヤフト、５…アイドル
ギヤ、６…カムシヤフト、７…ドリブンギヤ、８
，９…カム、１０…ボルト、１１…シヤフト、１
２…ドライブアーム、１３…プランジヤ、１４…
カムフオロア、１５，１６…チヤンバ、１７…コ
ントロールバルブ、１８…ガイド、１９…ホルダ
、２０…ラツク、２１…ピニオン、２２…リンク
レバー、２３…フイードバー受。
FIG. 1 is a plan view of essential parts showing an embodiment of a feed bar drive device for a transfer press according to the present invention, and FIG. 2 is a cross-sectional view taken along the line shown in FIG. 1. 1... Case, 2... Drive shaft, 3... Drive gear, 4... Idle shaft, 5... Idle gear, 6... Camshaft, 7... Driven gear, 8
, 9...Cam, 10...Bolt, 11...Shaft, 1
2...Drive arm, 13...Plunger, 14...
Cam follower, 15, 16...Chamber, 17...Control valve, 18...Guide, 19...Holder, 20...Rack, 21...Pinion, 22...Link lever, 23...Feed bar receiver.
Claims (1)
カムと、該カムに追従するカムフオロアを装着し
たドライブアームとを備え、前記カムの回転にと
もなつてカムフオロアを介してドライブアームを
往復揺動させてフイードバーをクランプ・アンク
ランプ運動させるようにしたトランスフアプレス
のフイードバー駆動装置において、異なる輪郭に
形成された複数枚のカムを同一軸心線上に隣接さ
せて固定し、各カムの幅と略同一幅に形成された
カムフオロアを前記ドライブアームに装着し、該
カムフオロアを前記カムの並列方向と平行な方向
に移動制御するアクチユエータを設けると共に、
該アクチユエータに制御信号を与える制御手段を
設けたことを特徴とするトランスフアプレスのフ
イードバー駆動装置。 It is equipped with a cam that rotates in synchronization with the crankshaft of the press, and a drive arm equipped with a cam follower that follows the cam, and as the cam rotates, the drive arm is reciprocated via the cam follower to move the feed bar. In a transfer press feed bar drive device that performs clamping and unclamping movements, multiple cams formed with different contours are fixed adjacently on the same axis, and the width is approximately the same as that of each cam. a cam follower mounted on the drive arm, and an actuator for controlling the movement of the cam follower in a direction parallel to the parallel direction of the cams;
A feed bar drive device for a transfer press, comprising a control means for applying a control signal to the actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18120786U JPS6385335U (en) | 1986-11-26 | 1986-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18120786U JPS6385335U (en) | 1986-11-26 | 1986-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6385335U true JPS6385335U (en) | 1988-06-03 |
Family
ID=31125864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18120786U Pending JPS6385335U (en) | 1986-11-26 | 1986-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6385335U (en) |
-
1986
- 1986-11-26 JP JP18120786U patent/JPS6385335U/ja active Pending
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