JPS62174844U - - Google Patents
Info
- Publication number
- JPS62174844U JPS62174844U JP6173686U JP6173686U JPS62174844U JP S62174844 U JPS62174844 U JP S62174844U JP 6173686 U JP6173686 U JP 6173686U JP 6173686 U JP6173686 U JP 6173686U JP S62174844 U JPS62174844 U JP S62174844U
- Authority
- JP
- Japan
- Prior art keywords
- electric field
- machine tool
- field generator
- workpiece
- detection signal
- 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
- 230000005684 electric field Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
第１図は本考案による衝突防止装置の構成図で
ある。
図面中、１は工作機械、２は主軸頭、３は電界
発生器、４は電界発生装置、５は接近検知信号、
６は制御装置、７は停止信号である。
FIG. 1 is a block diagram of a collision prevention device according to the present invention. In the drawing, 1 is a machine tool, 2 is a spindle head, 3 is an electric field generator, 4 is an electric field generator, 5 is an approach detection signal,
6 is a control device, and 7 is a stop signal.
Claims (1)
一部に取り付けられた空間的に電界を発生する電
界発生器と、該電界発生器に電界を発生させると
ともに、上記工作機械と被加工物との距離接近に
基づく電界変化を検知して接近検知信号を出力す
る電界発生装置と、該電界発生装置の接近検知信
号を入力し上記工作機械を停止させる制御装置と
からなることを特徴とする衝突防止装置。 An electric field generator that spatially generates an electric field is attached to a part of a machine tool that moves relative to the workpiece, and the electric field generator generates an electric field, and the machine tool and the workpiece are The machine tool is characterized by comprising: an electric field generating device that detects changes in electric field based on proximity to the machine tool and outputs an approach detection signal; and a control device that inputs the approach detection signal of the electric field generator and stops the machine tool. Anti-collision device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6173686U JPS62174844U (en) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6173686U JPS62174844U (en) | 1986-04-25 | 1986-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62174844U true JPS62174844U (en) | 1987-11-06 |
Family
ID=30895343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6173686U Pending JPS62174844U (en) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62174844U (en) |
-
1986
- 1986-04-25 JP JP6173686U patent/JPS62174844U/ja active Pending