JPH0460391U - - Google Patents
Info
- Publication number
- JPH0460391U JPH0460391U JP9884890U JP9884890U JPH0460391U JP H0460391 U JPH0460391 U JP H0460391U JP 9884890 U JP9884890 U JP 9884890U JP 9884890 U JP9884890 U JP 9884890U JP H0460391 U JPH0460391 U JP H0460391U
- Authority
- JP
- Japan
- Prior art keywords
- ram
- rotating part
- guide groove
- guide
- press 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
Description
第１図は、本考案に係るラム下面回転プレス装
置の具体例で、ａは側面図、ｂは正面図、ｃは上
死点での回転部及びホルダーの状態を、第２図は
、ラム下面部の断面図、第３図は、板カムによる
回転原理の説明図を示す。
１……フレーム、２……ガイド、３……ラム、
４……シリンダー、５……軸受、６……回転部、
７……軸、８……板カム、９……カムフオロアー
、１０……フランジ、１１……カム、１２……レ
バー、１３……ノツクピン、１４……ホルダー、
１５……溶着治具。
Fig. 1 shows a specific example of the ram underside rotary press device according to the present invention, in which a is a side view, b is a front view, c is a state of the rotating part and holder at top dead center, and Fig. 2 is a ram bottom rotating press device according to the present invention. The cross-sectional view of the lower surface portion, FIG. 3, is an explanatory diagram of the principle of rotation by the plate cam. 1...Frame, 2...Guide, 3...Ram,
4...Cylinder, 5...Bearing, 6...Rotating part,
7... Shaft, 8... Plate cam, 9... Cam follower, 10... Flange, 11... Cam, 12... Lever, 13... Knock pin, 14... Holder,
15...Welding jig.
Claims (1)
動させるプレス装置において、上記ラムに回転部
を回転可能に装着し、該回転部にはカムフオロア
ーを取着し、一方上記ガイドに沿つて所定の曲線
にてガイド溝を形成した板カムをフレームに固定
し、該板カムのガイド溝に上記カムフオロアーを
遊嵌し、上記回転部が上死点付近にて所定角度回
転し得るガイド溝曲線にするとともに、下死点に
ては該回転部の回転を阻止するための固定手段を
備えたことを特徴とするラム回転プレス装置。 In a press device that reciprocates a ram along a guide provided on a frame, a rotating part is rotatably mounted on the ram, a cam follower is attached to the rotating part, and the ram moves in a predetermined curve along the guide. A plate cam having a guide groove formed thereon is fixed to a frame, and the cam follower is loosely fitted into the guide groove of the plate cam to form a guide groove curve that allows the rotating part to rotate by a predetermined angle near the top dead center, A ram rotary press device comprising a fixing means for preventing rotation of the rotary part at the bottom dead center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9884890U JPH0460391U (en) | 1990-09-20 | 1990-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9884890U JPH0460391U (en) | 1990-09-20 | 1990-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0460391U true JPH0460391U (en) | 1992-05-25 |
Family
ID=31840335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9884890U Pending JPH0460391U (en) | 1990-09-20 | 1990-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0460391U (en) |
-
1990
- 1990-09-20 JP JP9884890U patent/JPH0460391U/ja active Pending