JPH0261540U - - Google Patents
Info
- Publication number
- JPH0261540U JPH0261540U JP13690788U JP13690788U JPH0261540U JP H0261540 U JPH0261540 U JP H0261540U JP 13690788 U JP13690788 U JP 13690788U JP 13690788 U JP13690788 U JP 13690788U JP H0261540 U JPH0261540 U JP H0261540U
- Authority
- JP
- Japan
- Prior art keywords
- machine tool
- permanent magnetic
- magnetic chuck
- workpiece
- work
- 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
- 230000004907 flux Effects 0.000 claims 1
- 230000007723 transport mechanism Effects 0.000 claims 1
Landscapes
- Jigs For Machine Tools (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は研削盤と作業台との配置関係を縮小して示す一
部の平面図、第２図はキヤリア及びワーク保持体
の支持構造を示す正面図、第３図は一部を断面に
してキヤリア及びワーク保持体の支持構造を示す
側面図、第４図は入力部と出力部との接続構造を
拡大して示す斜視図、第５図は永磁チヤツクの着
磁動作を示すフローチヤート、第６図は永磁チヤ
ツクの脱磁動作を示すフローチヤートである。
１……工作機械、２……テーブル、４……永磁
チヤツク、６……ワーク保持体、７……作業台、
８……搬送機構、１８……入力部、１９……出力
部、２０……電源部。
The drawings show one embodiment of the present invention, and Fig. 1 is a partial plan view showing the arrangement of the grinding machine and the workbench in a reduced scale, and Fig. 2 shows the support structure of the carrier and workpiece holder. 3 is a partially sectional side view showing the support structure for the carrier and workpiece holder; FIG. 4 is an enlarged perspective view showing the connection structure between the input section and the output section; and FIG. This figure is a flowchart showing the magnetizing operation of the permanent magnetic chuck, and FIG. 6 is a flowchart showing the demagnetizing operation of the permanent magnetic chuck. 1... Machine tool, 2... Table, 4... Permanent magnetic chuck, 6... Work holder, 7... Workbench,
8...Transportation mechanism, 18...Input section, 19...Output section, 20...Power supply section.
Claims (1)
ぞれパルスを印加されて磁束路を開閉する永磁チ
ヤツクを含む複数のワーク保持体を設け、前記作
業台に前記ワーク保持体を前記工作機械の前記テ
ーブルに搬送する搬送機構を装着した工作機械の
ワーク保持装置において、前記ワーク保持体に前
記永磁チヤツクの入力側に接続された入力部を設
け、前記作業台に電源部に接続されるとともに前
記入力部に接触される出力部を設けたことを特徴
とする工作機械のワーク保持装置。 A plurality of work holders each including a permanent magnetic chuck that opens and closes a magnetic flux path when a pulse is applied to each work bench adjacent to the table of the machine tool is provided, and the work holder is placed on the work bench adjacent to the table of the machine tool. In the workpiece holding device for a machine tool equipped with a transport mechanism for transporting the workpiece, the workpiece holder is provided with an input section connected to the input side of the permanent magnetic chuck, and the workbench is connected to the power supply section and the input section is connected to the input side of the permanent magnetic chuck. A workpiece holding device for a machine tool, characterized in that it is provided with an output part that comes into contact with the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13690788U JPH0261540U (en) | 1988-10-20 | 1988-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13690788U JPH0261540U (en) | 1988-10-20 | 1988-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0261540U true JPH0261540U (en) | 1990-05-08 |
Family
ID=31397852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13690788U Pending JPH0261540U (en) | 1988-10-20 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0261540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006272482A (en) * | 2005-03-28 | 2006-10-12 | Matsushita Electric Works Ltd | Brittle material machining tool |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959329A (en) * | 1982-09-27 | 1984-04-05 | Fuji Jikou Kk | Work replacement device of surface grinding machine |
| JPS6384834A (en) * | 1986-09-26 | 1988-04-15 | Makino Milling Mach Co Ltd | Automatic workpiece mounting device |
-
1988
- 1988-10-20 JP JP13690788U patent/JPH0261540U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959329A (en) * | 1982-09-27 | 1984-04-05 | Fuji Jikou Kk | Work replacement device of surface grinding machine |
| JPS6384834A (en) * | 1986-09-26 | 1988-04-15 | Makino Milling Mach Co Ltd | Automatic workpiece mounting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006272482A (en) * | 2005-03-28 | 2006-10-12 | Matsushita Electric Works Ltd | Brittle material machining tool |
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