JPS59185032U - Transfer press advanced return drive device - Google Patents
Transfer press advanced return drive deviceInfo
- Publication number
- JPS59185032U JPS59185032U JP7785483U JP7785483U JPS59185032U JP S59185032 U JPS59185032 U JP S59185032U JP 7785483 U JP7785483 U JP 7785483U JP 7785483 U JP7785483 U JP 7785483U JP S59185032 U JPS59185032 U JP S59185032U
- Authority
- JP
- Japan
- Prior art keywords
- machine body
- pinion
- transfer press
- eccentric pin
- return drive
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はトランスファプレスに装備された実施例のスケ
ルトン構造図、第２図は第１図の■矢視図、第３図は装
置各部の運動特性計算用一般図、第４図乃至第６図は実
施例における各偏心ピンの運動特性図、第７図はスライ
ダのストローク曲線図である。
１は駆動軸、２はタイミングブーＩへ３はタイミングプ
ーリ、４はタイミングベルト、５は第１の偏心ピン、６
はコンロッド、７はラック、８は第１のピニオン、９は
第２の偏心ピン、１０はコンロッド、１１はラック、１
２はフィードバー、１３は第２のピニオン、１４はレバ
ー、１５は１３の偏心ピン、１６はスベリ子、１７はガ
イドロッド、１８はスライダ、１９は溝、２０はガイド
バーである。Figure 1 is a skeleton structural diagram of the embodiment equipped on a transfer press, Figure 2 is a view in the direction of the ■ arrow in Figure 1, Figure 3 is a general diagram for calculating the motion characteristics of each part of the device, and Figures 4 to 6. The figure is a motion characteristic diagram of each eccentric pin in the embodiment, and FIG. 7 is a stroke curve diagram of the slider. 1 is a drive shaft, 2 is a timing boot I, 3 is a timing pulley, 4 is a timing belt, 5 is a first eccentric pin, 6
is a connecting rod, 7 is a rack, 8 is a first pinion, 9 is a second eccentric pin, 10 is a connecting rod, 11 is a rack, 1
2 is a feed bar, 13 is a second pinion, 14 is a lever, 15 is an eccentric pin of 13, 16 is a slider, 17 is a guide rod, 18 is a slider, 19 is a groove, and 20 is a guide bar.
Claims (1)
おいて、クランク機構を介してプレスの回転軸と連結さ
れたラックを機体に対して摺動自在に設け、該ラックと
かみ合い回転自在のピニオンを設け、該ピニオン又はこ
れと同心に固定した部材に偏心ピンを設け、該偏心ピン
に連結されたラックを機体に摺動自在に設け、該ラック
とかみ合うピニオンを機体に回転自在に設け、該ピニオ
ン又はこれと同心に固定した部材に偏心ピンを設け、該
偏心ピンにスベリ子を適合させ、該スベリ子をアドパツ
スリターン方向に機体により案内されたスライダの溝に
適合させたことを特徴とするトランスファプレスのアド
バンスリターン駆動装置。In an advance return drive device for a transfer press, a rack connected to the rotating shaft of the press via a crank mechanism is provided so as to be slidable relative to the machine body, and a pinion that engages with the rack and is rotatable is provided, and the pinion or this An eccentric pin is provided on a member fixed concentrically to the machine body, a rack connected to the eccentric pin is slidably provided on the machine body, a pinion that engages with the rack is rotatably provided on the machine body, and fixed on the pinion or concentrically therewith. An advance return drive for a transfer press, characterized in that an eccentric pin is provided on the member, a slider is fitted to the eccentric pin, and the slider is fitted to a groove of a slider guided by the machine body in the advance return direction. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7785483U JPS59185032U (en) | 1983-05-24 | 1983-05-24 | Transfer press advanced return drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7785483U JPS59185032U (en) | 1983-05-24 | 1983-05-24 | Transfer press advanced return drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59185032U true JPS59185032U (en) | 1984-12-08 |
Family
ID=30207872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7785483U Pending JPS59185032U (en) | 1983-05-24 | 1983-05-24 | Transfer press advanced return drive device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59185032U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5554676U (en) * | 1978-10-03 | 1980-04-12 |
-
1983
- 1983-05-24 JP JP7785483U patent/JPS59185032U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5554676U (en) * | 1978-10-03 | 1980-04-12 |
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