JPH0347636U - - Google Patents
Info
- Publication number
- JPH0347636U JPH0347636U JP10488489U JP10488489U JPH0347636U JP H0347636 U JPH0347636 U JP H0347636U JP 10488489 U JP10488489 U JP 10488489U JP 10488489 U JP10488489 U JP 10488489U JP H0347636 U JPH0347636 U JP H0347636U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- pair
- fingers
- detection device
- conductive
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 102000010029 Homer Scaffolding Proteins Human genes 0.000 description 1
- 108010077223 Homer Scaffolding Proteins Proteins 0.000 description 1
Landscapes
- Forging (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
図で、第１図はホーマの機構図、第２図はホーマ
内部を切り開いて上方からみた一部平面図、第３
図は左端に位置する一対のフインガ及びその近傍
の構成を示す側断面図、第４図はセンサの構成を
詳細に示す断面図である。
８１……フインガ、１０１……フインガ本体、
１０３……凹部、１０５……絶縁部、１０７……
絶縁筒、１１３……コイルスプリング、１１５…
…軸、１２５……絶縁スリーブ、１４９……コイ
ルスプリング、１５１……端子。
Figures 1 to 4 are diagrams showing an embodiment of the present invention, in which Figure 1 is a mechanical diagram of the homer, Figure 2 is a partial plan view of the inside of the hower seen from above, and Figure 3
The figure is a side cross-sectional view showing the configuration of a pair of fingers located at the left end and their vicinity, and FIG. 4 is a cross-sectional view showing the configuration of the sensor in detail. 81...finger, 101...finger body,
103... recessed part, 105... insulation part, 107...
Insulating tube, 113... Coil spring, 115...
... shaft, 125 ... insulation sleeve, 149 ... coil spring, 151 ... terminal.
Claims (1)
によりそれぞれの先端面に形成された凹部間にワ
ークを保持するとともに導電性を備えた一対のフ
インガを設け、上記一対のフインガの内少なくと
も一方のフインガの先端面の凹部を除く部分と側
面部に絶縁部を設け、上記一対のフインガによつ
ワークを保持した場合に、ワーク、一対のフイン
ガ、その他の導電部を介して通電させることによ
りワークの保持状態を検出するようにしたことを
特徴とするワーク搬送装置におけるワーク検出装
置。 A pair of fingers are provided that are arranged so as to be able to approach and separate from each other and that hold the workpiece between the recesses formed in the respective tip surfaces by approaching each other and are conductive, and at least one of the pair of fingers is provided. An insulating part is provided on the tip of the finger, excluding the concave part, and on the side face, and when a workpiece is held by the pair of fingers, the workpiece is electrically energized through the workpiece, the pair of fingers, and other conductive parts. 1. A workpiece detection device in a workpiece conveyance device, characterized in that the workpiece detection device detects the holding state of the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10488489U JPH0347636U (en) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10488489U JPH0347636U (en) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347636U true JPH0347636U (en) | 1991-05-02 |
Family
ID=31653663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10488489U Pending JPH0347636U (en) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347636U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4968456A (en) * | 1972-11-06 | 1974-07-03 | ||
| JPS4972864A (en) * | 1972-11-22 | 1974-07-13 | ||
| JPS60199532A (en) * | 1984-03-21 | 1985-10-09 | Kobe Steel Ltd | Transfer apparatus for press |
-
1989
- 1989-09-08 JP JP10488489U patent/JPH0347636U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4968456A (en) * | 1972-11-06 | 1974-07-03 | ||
| JPS4972864A (en) * | 1972-11-22 | 1974-07-13 | ||
| JPS60199532A (en) * | 1984-03-21 | 1985-10-09 | Kobe Steel Ltd | Transfer apparatus for press |
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