JPH0342328U - - Google Patents
Info
- Publication number
- JPH0342328U JPH0342328U JP9897289U JP9897289U JPH0342328U JP H0342328 U JPH0342328 U JP H0342328U JP 9897289 U JP9897289 U JP 9897289U JP 9897289 U JP9897289 U JP 9897289U JP H0342328 U JPH0342328 U JP H0342328U
- Authority
- JP
- Japan
- Prior art keywords
- push rod
- transfer
- support
- backward
- gripper
- 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
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Press Drives And Press Lines (AREA)
Description
第１図は本考案の一実施例を示す図でトランス
フアバーのつかみ動作時の要部拡大断面図、第２
図は同じくトランスフア装置の概略説明図、第３
図は同じくトランスフアバーの下降動作時の要部
拡大断面図、第４図はトランスフアバーの運動軌
跡を示す説明図、第５図は従来のトランスフア装
置の一例を示す構成説明図である。
１，２０……下型（プレス型）、２……トラン
スフアバー、４……支持体としてのケーシング、
５……グリツパ、６……プツシユロツド、７……
グリツパアーム、８……フインガー、９，１０…
…ラツク部、１１……ピニオン、１２……弾性体
としての圧縮コイルスプリング、１４……ロツク
プレート、１６……溝部、Ｗ……ワーク。
Fig. 1 is an enlarged sectional view of the main part during the gripping operation of the transfer bar, and Fig. 2 shows an embodiment of the present invention.
The figure is also a schematic explanatory diagram of the transfer device, the third
FIG. 4 is an explanatory diagram showing the locus of movement of the transfer bar, and FIG. 5 is an explanatory diagram showing the configuration of an example of a conventional transfer device. 1, 20...Lower mold (press mold), 2...Transfer bar, 4...Casing as a support body,
5...Gritzpa, 6...Putshurod, 7...
Gritspa arm, 8...finger, 9, 10...
...Rack portion, 11...Pinion, 12...Compression coil spring as an elastic body, 14...Lock plate, 16...Groove portion, W...Work.
Claims (1)
つかみ動作および解放動作時に、トランスフアバ
ーに付帯しているグリツパをトランスフアバーに
対しつかみ動作および解放動作方向と同方向に前
進後退動作させるようにしたトランスフアプレス
のトランスフア装置において、 トランスフアバーに固定された支持体と、 支持体に対しトランスフアバーのつかみ動作お
よび解放動作方向と同方向に前進後退可能に支持
されるとともに、一部にラツク部が形成されたグ
リツパと、 支持体に設けられて前記グリツパに後退方向の
付勢力を付与する弾性体と、 支持体に対し前記グリツパと平行に前進後退可
能に支持されるとともに一部にラツク部が形成さ
れ、トランスフアバーのつかみ動作時にプレス型
に当接して支持体に対し後退動作するプツシユロ
ツドと、 支持体に設けられ、グリツパおよびプツシユロ
ツドのラツク部に噛み合つてプツシユロツドの前
進後退変位をグリツパの前進後退変位に変換する
ピニオンと、 支持体に設けられ、トランスフアバーのつかみ
動作完了時にはプツシユロツドの一部に係合して
プツシユロツドを支持体に対し後退限位置に拘束
する一方、トランスフアバーの解放動作に先立つ
下降動作時にプレス型と当接して前記プツシユロ
ツドの拘束を解除するロツクプレート、 とを備えたことを特徴とするトランスフアプレス
のトランスフア装置。[Claims for Utility Model Registration] During the gripping and releasing operations of the transfer bar in the three-dimensional transfer system, the grippers attached to the transfer bar move forward and backward in the same direction as the gripping and releasing operations. In the transfer device of the transfer press, the support member is fixed to the transfer bar; a gripper having a rack portion formed therein; an elastic body provided on a support body to apply a biasing force in a retreating direction to the gripper; A push rod is formed with a rack part and moves backward with respect to the support by coming into contact with the press mold during gripping operation of the transfer bar.A push rod is provided on the support and engages with the rack parts of the gripper and the push rod to move the push rod forward and backward. A pinion that converts the displacement into forward and backward displacement of the gripper, and a pinion that is provided on the support and engages a part of the push rod to restrain the push rod at the backward limit position relative to the support when the gripping operation of the transfer bar is completed. 1. A transfer device for a transfer press, comprising: a lock plate that comes into contact with a press die to release the restraint of the push rod during a descending operation prior to a release operation of the aber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9897289U JPH0342328U (en) | 1989-08-24 | 1989-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9897289U JPH0342328U (en) | 1989-08-24 | 1989-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0342328U true JPH0342328U (en) | 1991-04-22 |
Family
ID=31648047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9897289U Pending JPH0342328U (en) | 1989-08-24 | 1989-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342328U (en) |
-
1989
- 1989-08-24 JP JP9897289U patent/JPH0342328U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5876349U (en) | Workpiece removal device in a press machine | |
| JPH02148716U (en) | ||
| JPS61158318U (en) | ||
| JPH0379184U (en) | ||
| JPH0460372U (en) | ||
| JPS619294U (en) | Hand for article transfer device | |
| JPH0253814U (en) | ||
| JPS5854408U (en) | Peeling and gripping device for plate materials in industrial vehicles | |
| JPS61181630U (en) | ||
| JPH0473435U (en) | ||
| JPS62105733U (en) | ||
| JPH0379244U (en) | ||
| JPH01143637U (en) | ||
| JPS62150084U (en) | ||
| JPH02130793U (en) | ||
| JPS63148665U (en) | ||
| JPH0351935U (en) | ||
| JPS6182748U (en) | ||
| JPH0351926U (en) | ||
| JPS62120839U (en) | ||
| JPS58126996U (en) | bottle opener | |
| JPS6282122U (en) | ||
| JPH0357441U (en) | ||
| JPH02104521U (en) | ||
| JPS5939021U (en) | Hemming processing equipment |