JPH0454591U - - Google Patents
Info
- Publication number
- JPH0454591U JPH0454591U JP1990096380U JP9638090U JPH0454591U JP H0454591 U JPH0454591 U JP H0454591U JP 1990096380 U JP1990096380 U JP 1990096380U JP 9638090 U JP9638090 U JP 9638090U JP H0454591 U JPH0454591 U JP H0454591U
- Authority
- JP
- Japan
- Prior art keywords
- connecting rod
- press machine
- arm section
- drive device
- frame side
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
- B30B1/268—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks using a toggle connection between driveshaft and press ram
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Description
第１図は本考案の一実施例に係る装置を示す正
面図、第２図は第１図のＸを変更可能にした装置
を示す正面図、第３図は第１図のＹを変更可能に
した装置を示す正面図、第４図、第５図、第６図
、第７図、第８図はそれぞれ所定の条件下におけ
るスライドモーシヨンを示す図である。
１……駆動軸、５……メインギヤ、６……偏心
部材であるクランク軸、６Ａ……偏心部、７……
リンク部材、７Ａ……第１アーム部、７Ｂ……第
２アーム部、８……第１コンロツド、１０……ス
ライド、１３……第２コンロツド、１４……フレ
ーム。
Fig. 1 is a front view showing a device according to an embodiment of the present invention, Fig. 2 is a front view showing a device in which X in Fig. 1 can be changed, and Fig. 3 is a front view showing a device in which X in Fig. 1 can be changed. The front view, FIGS. 4, 5, 6, 7, and 8 are diagrams showing the slide motion under predetermined conditions, respectively. DESCRIPTION OF SYMBOLS 1... Drive shaft, 5... Main gear, 6... Crankshaft which is an eccentric member, 6A... Eccentric part, 7...
Link member, 7A...first arm part, 7B...second arm part, 8...first connecting rod, 10...slide, 13...second connecting rod, 14...frame.
Claims (1)
形の偏心部を備えた偏心部材と、この偏心部の外
周に回転自在に嵌合され、角度をなして突出する
第１および第２アーム部を備えたリンク部材と、
第１アーム部とスライドとを連結する第１コンロ
ツドと、第２アーム部にこのアーム部の長さ方向
に摺動自在に嵌合され、端部がプレス機械のフレ
ーム側に揺動自在に連結された第２コンロツドと
を含んで構成されたことを特徴とするプレス機械
のスライド駆動装置。 (2) 請求項１において、第２コンロツドの端部
はプレス機械のフレーム側に上下方向と水平方向
のうちの少なくともいずれかの方向に移動可能に
連結されていることを特徴とするプレス機械のス
ライド駆動装置。[Claims for Utility Model Registration] (1) An eccentric member that rotates by a driving force transmitted from a driving source and has a circular eccentric part, and an eccentric member that is rotatably fitted around the outer periphery of the eccentric part and forms an angle. a link member having first and second arm portions protruding from each other;
A first connecting rod connects the first arm section and the slide, and a second connecting rod is fitted into the second arm section so as to be slidable in the length direction of this arm section, and the end section is swingably connected to the frame side of the press machine. 1. A slide drive device for a press machine, comprising: a second connecting rod; (2) The press machine according to claim 1, wherein the end of the second connecting rod is connected to the frame side of the press machine so as to be movable in at least one of the vertical direction and the horizontal direction. Slide drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990096380U JPH0454591U (en) | 1990-09-13 | 1990-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990096380U JPH0454591U (en) | 1990-09-13 | 1990-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454591U true JPH0454591U (en) | 1992-05-11 |
Family
ID=31835861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990096380U Pending JPH0454591U (en) | 1990-09-13 | 1990-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454591U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000288793A (en) * | 1999-02-05 | 2000-10-17 | Minster Mach Co:The | Press with variable link mechanism |
| JP2012196683A (en) * | 2011-03-18 | 2012-10-18 | Yamada Dobby Co Ltd | Press machine |
| JP2013027885A (en) * | 2011-07-27 | 2013-02-07 | Yamada Dobby Co Ltd | Press machine |
-
1990
- 1990-09-13 JP JP1990096380U patent/JPH0454591U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000288793A (en) * | 1999-02-05 | 2000-10-17 | Minster Mach Co:The | Press with variable link mechanism |
| JP2012196683A (en) * | 2011-03-18 | 2012-10-18 | Yamada Dobby Co Ltd | Press machine |
| JP2013027885A (en) * | 2011-07-27 | 2013-02-07 | Yamada Dobby Co Ltd | Press machine |