JPH024743U - - Google Patents
Info
- Publication number
- JPH024743U JPH024743U JP8264888U JP8264888U JPH024743U JP H024743 U JPH024743 U JP H024743U JP 8264888 U JP8264888 U JP 8264888U JP 8264888 U JP8264888 U JP 8264888U JP H024743 U JPH024743 U JP H024743U
- Authority
- JP
- Japan
- Prior art keywords
- crossbeam
- fixing mechanisms
- column
- machine tool
- portal
- 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
- 230000007246 mechanism Effects 0.000 claims 3
Landscapes
- Machine Tool Positioning Apparatuses (AREA)
- Machine Tool Units (AREA)
Description
第１図は本考案の固定部の断面拡大説明図、第
２図は門形工作機械の正面図である。
３……コラム、５……横桁、６……昇降ねじ、
９……梃子、１１，１６……油圧シリンダ、１２
，１７……ピストン、１３……ピストンロツド、
１４……ばね、１５……ピン穴、１８……位置決
めピン。
FIG. 1 is an enlarged sectional view of a fixing part of the present invention, and FIG. 2 is a front view of a portal machine tool. 3... Column, 5... Cross beam, 6... Lifting screw,
9... Lever, 11, 16... Hydraulic cylinder, 12
, 17...piston, 13...piston rod,
14... Spring, 15... Pin hole, 18... Positioning pin.
Claims (1)
て、横桁５に設けた梃子９またはトツグルの押圧
力によりコラム３との間で摩擦力を利用する固定
機構１２，１４と、横桁５に設けた出入可能な位
置決めピン１８をコラム３のピン穴１５に嵌入す
る固定機構１６，１７とを併用したことを特徴と
する門形工作機械の横桁固定装置。 In a portal type machine tool in which the crossbeam is raised and lowered using a lifting screw, the crossbeam 5 is provided with fixing mechanisms 12 and 14 that utilize frictional force between the crossbeam 5 and the column 3 due to the pressing force of a lever 9 or a toggle provided on the crossbeam 5. A cross beam fixing device for a portal machine tool, characterized in that fixing mechanisms 16 and 17 are used in conjunction with fixing mechanisms 16 and 17 for fitting a removable positioning pin 18 into a pin hole 15 of a column 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8264888U JPH024743U (en) | 1988-06-22 | 1988-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8264888U JPH024743U (en) | 1988-06-22 | 1988-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH024743U true JPH024743U (en) | 1990-01-12 |
Family
ID=31307392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8264888U Pending JPH024743U (en) | 1988-06-22 | 1988-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017521273A (en) * | 2014-12-12 | 2017-08-03 | 江蘇海恒建材機械有限公司Ｊｉａｎｇｓｕ Ｈａｉ Ｈｅｎｇ Ｂｕｉｌｄｉｎｇ Ｍａｔｅｒｉａｌ Ｍａｃｈｉｎｅｒｙ Ｃｏ．， Ｌｔｄ | Milling cutting adjustment equipment for processing the pipe wall interface |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437717A (en) * | 1977-08-30 | 1979-03-20 | Matsushita Electric Ind Co Ltd | Timbre selecting apparatus of electronic musical instruments |
| JPS6059106A (en) * | 1983-09-05 | 1985-04-05 | 株式会社ワコ−ル | Body suit having diamond shape pad mounted to side part |
| JPS6153190A (en) * | 1984-08-17 | 1986-03-17 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Crystal bool growth |
-
1988
- 1988-06-22 JP JP8264888U patent/JPH024743U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5437717A (en) * | 1977-08-30 | 1979-03-20 | Matsushita Electric Ind Co Ltd | Timbre selecting apparatus of electronic musical instruments |
| JPS6059106A (en) * | 1983-09-05 | 1985-04-05 | 株式会社ワコ−ル | Body suit having diamond shape pad mounted to side part |
| JPS6153190A (en) * | 1984-08-17 | 1986-03-17 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Crystal bool growth |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017521273A (en) * | 2014-12-12 | 2017-08-03 | 江蘇海恒建材機械有限公司Ｊｉａｎｇｓｕ Ｈａｉ Ｈｅｎｇ Ｂｕｉｌｄｉｎｇ Ｍａｔｅｒｉａｌ Ｍａｃｈｉｎｅｒｙ Ｃｏ．， Ｌｔｄ | Milling cutting adjustment equipment for processing the pipe wall interface |