JPH0331027U - - Google Patents
Info
- Publication number
- JPH0331027U JPH0331027U JP8874389U JP8874389U JPH0331027U JP H0331027 U JPH0331027 U JP H0331027U JP 8874389 U JP8874389 U JP 8874389U JP 8874389 U JP8874389 U JP 8874389U JP H0331027 U JPH0331027 U JP H0331027U
- Authority
- JP
- Japan
- Prior art keywords
- moving
- cam
- crankshaft
- rotating body
- advance
- 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
- 238000005242 forging Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Forging (AREA)
Description
第１図〜第３図は本考案の一実施例を示す図で
、第１図は要部の断面図、第２図はブロツク図、
第３図は動作説明するためのフローチヤートであ
る。第４図および第５図は本考案の別の実施例を
示す図で、第４図は要部を示す概略図、第５図は
要部の断面図である。第６図は従来の鍛造用プレ
ス機械に装着されたノツクアウト装置の概略図で
ある。
１０……クランク軸、１１……ノツクアウト用
カム、１２……クランプ・アンクランプ用カム、
１３……リフト・ダウン用カム、１４……アドバ
ンス・リターン用カム、２０……回動体、３０…
…移動体、３５……移動手段、４０……連結手段
、５５……回転駆動手段。
Figures 1 to 3 are diagrams showing an embodiment of the present invention, with Figure 1 being a sectional view of the main parts, Figure 2 being a block diagram,
FIG. 3 is a flowchart for explaining the operation. 4 and 5 are views showing another embodiment of the present invention, in which FIG. 4 is a schematic view showing the main part, and FIG. 5 is a sectional view of the main part. FIG. 6 is a schematic diagram of a knockout device installed in a conventional forging press machine. 10...Crankshaft, 11...Knockout cam, 12...Clamp/unclamp cam,
13...Cam for lift/down, 14...Cam for advance/return, 20...Rotating body, 30...
... moving body, 35... moving means, 40... connecting means, 55... rotary driving means.
Claims (1)
つてクランプ・アンクランプ動作を行うとともに
、アドバンス・リターン用カムによつてアドバン
ス・リターン動作を行うトランスフア装置と、ノ
ツクアウトピンを昇降動させるノツクアウト用カ
ムとを備えた鍛造用プレス機械において、 クランク軸と同軸上にかつ機体に回転可能およ
び軸方向へ変位不能に設けられ前記クランプ・ア
ンクランプ用カム、アドバンス・リターン用カム
およびノツクアウト用カムを所定の位置関係をも
つて取付けた回動体と、 この回動体の中空部に軸方向に移動可能に装着
された移動体と、 この移動体を移動させる移動手段と、 この移動手段によつて前記移動体がクランク軸
側へ移動された際クランク軸と前記回動体とを同
期回転可能に連結するとともに、前記移動体がク
ランク軸とは反対側へ移動された際当該クランク
軸と前記回動体とを相対回転可能に分離する連結
手段と、 前記移動手段によつて前記移動体が前記クラン
ク軸とは反対側へ移動された状態において、前記
回動体を回転させる回転駆動手段と、 を具備したことを特徴とする鍛造用プレス機械
の単独駆動装置。[Scope of Claim for Utility Model Registration] At least a transfer device that performs clamping and unclamping operations using a clamping and unclamping cam, and an advance/returning operation using an advance and return cam, and a knockout pin. In a forging press machine equipped with a knockout cam that moves up and down, the clamping/unclamping cam, the advance return cam, and the above-mentioned clamp/unclamp cam, advance return cam, and A rotating body to which knock-out cams are attached in a predetermined positional relationship, a moving body mounted in a hollow part of the rotating body so as to be movable in the axial direction, a moving means for moving the moving body, and a moving means for moving the moving body. When the movable body is moved toward the crankshaft side, the crankshaft and the rotating body are connected in a synchronously rotatable manner, and when the movable body is moved to the opposite side of the crankshaft, the crankshaft and a connecting means for relatively rotatably separating the rotating body from the rotating body; a rotational drive unit for rotating the rotating body in a state in which the moving body is moved to a side opposite to the crankshaft by the moving unit; An independent drive device for a forging press machine, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8874389U JPH06195Y2 (en) | 1989-07-28 | 1989-07-28 | Single drive for forging press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8874389U JPH06195Y2 (en) | 1989-07-28 | 1989-07-28 | Single drive for forging press machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0331027U true JPH0331027U (en) | 1991-03-26 |
| JPH06195Y2 JPH06195Y2 (en) | 1994-01-05 |
Family
ID=31638338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8874389U Expired - Lifetime JPH06195Y2 (en) | 1989-07-28 | 1989-07-28 | Single drive for forging press machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06195Y2 (en) |
-
1989
- 1989-07-28 JP JP8874389U patent/JPH06195Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06195Y2 (en) | 1994-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0331030U (en) | ||
| JPS63179038U (en) | ||
| JPH0331027U (en) | ||
| JPH0238147U (en) | ||
| JPH0184847U (en) | ||
| JPS59175434U (en) | Shaped steel processing equipment | |
| JPS63157429U (en) | ||
| JPH0387542U (en) | ||
| JPH0297914U (en) | ||
| JPH0352051U (en) | ||
| JPS6141479U (en) | clamp device | |
| JPS62131731U (en) | ||
| JPH02133240U (en) | ||
| JPS63132510U (en) | ||
| JPH0181206U (en) | ||
| JPH02145946U (en) | ||
| JPS63145526U (en) | ||
| JPS63154147U (en) | ||
| JPH0347701U (en) | ||
| JPH02150107U (en) | ||
| JPS62181591U (en) | ||
| JPS6442743U (en) | ||
| JPH02107409U (en) | ||
| JPS61122028U (en) | ||
| JPH0181239U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |