JPH0479021U - - Google Patents
Info
- Publication number
- JPH0479021U JPH0479021U JP12252790U JP12252790U JPH0479021U JP H0479021 U JPH0479021 U JP H0479021U JP 12252790 U JP12252790 U JP 12252790U JP 12252790 U JP12252790 U JP 12252790U JP H0479021 U JPH0479021 U JP H0479021U
- Authority
- JP
- Japan
- Prior art keywords
- clamping means
- material feeding
- reflected light
- clamping
- shuttle
- 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
- 230000007547 defect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002950 deficient Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案によるシヤトル型送材装置に於
ける送材不良検出装置の一実施例を示す構成図、
第２図は本考案による送材不良検出装置を適用さ
れるシヤトル型送材装置を備えた帯鋸盤の一例を
示す正面図、第３図はそれの平面図である。
１……基台１、５……鋸刃ハウジング、７……
帯鋸刃７、１５……本体バイス装置、１７……後
バイス装置、１９……前バイス装置、４１，４３
……ホトセンサ、４５……制御装置。
FIG. 1 is a configuration diagram showing an embodiment of a material feeding defect detection device in a shuttle type material feeding device according to the present invention;
FIG. 2 is a front view showing an example of a bandsaw machine equipped with a shuttle-type material feeding device to which the material feeding defect detection device according to the present invention is applied, and FIG. 3 is a plan view thereof. 1... Base 1, 5... Saw blade housing, 7...
Band saw blades 7, 15...Body vise device, 17...Rear vise device, 19...Front vise device, 41, 43
...Photo sensor, 45...Control device.
Claims (1)
のクランプ手段と、材料を選択的にクランプし送
材方向に往復動可能な第二のクランプ手段とを有
し、前記第一のクランプ手段がアンクランプ状態
にて前記第二のクランプ手段が材料クランプ状態
にて送材方向に前進移動し、前記第一のクランプ
手段が材料クランプ状態にて前記第二のクランプ
手段がアンクランプ状態にて送材方向に後退移動
することにより送材を行うシヤトル型送材装置に
於ける送材不良検出装置に於いて、前記第一のク
ランプ手段と前記第二のクランプ手段の少なくと
もいずれか一方に設けられ材料表面よりの反射光
を感知する反射光センサと、前記反射光センサの
感知反射光の変化の有無を検出し感知反射光に変
化が有る場合には送材不良であると判定する送材
不良判定手段とを有することを特徴とするシヤト
ル型送材装置に於ける送材不良検出装置。 It has a first clamping means that selectively clamps the material at a fixed position, and a second clamping means that selectively clamps the material and can reciprocate in the material feeding direction, and the first clamping means In the unclamped state, the second clamping means moves forward in the material feeding direction while the material is clamped, and while the first clamping means is in the material clamping state, the second clamping means is moved in the unclamped state. In a material feeding defect detection device in a shuttle-type material feeding device that feeds material by moving backward in the material direction, the device is provided in at least one of the first clamping means and the second clamping means. A reflected light sensor that detects reflected light from the material surface, and a material feeding defect that detects the presence or absence of a change in the reflected light sensed by the reflected light sensor and determines that the material is defective if there is a change in the sensed reflected light. 1. A material feeding defect detection device in a shuttle type material feeding device, characterized in that it has a determination means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12252790U JPH0479021U (en) | 1990-11-26 | 1990-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12252790U JPH0479021U (en) | 1990-11-26 | 1990-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479021U true JPH0479021U (en) | 1992-07-09 |
Family
ID=31870304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12252790U Pending JPH0479021U (en) | 1990-11-26 | 1990-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479021U (en) |
-
1990
- 1990-11-26 JP JP12252790U patent/JPH0479021U/ja active Pending
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