JPH0234554U - - Google Patents
Info
- Publication number
- JPH0234554U JPH0234554U JP11391788U JP11391788U JPH0234554U JP H0234554 U JPH0234554 U JP H0234554U JP 11391788 U JP11391788 U JP 11391788U JP 11391788 U JP11391788 U JP 11391788U JP H0234554 U JPH0234554 U JP H0234554U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- tape
- detection means
- pad
- optical detection
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
Landscapes
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Controlling Sheets Or Webs (AREA)
Description
第１図Ａは本考案一実施例の側面図、第１図Ｂ
はその正面図、第２図Ａは従来のテーピング装置
の一例におけるテープ残量検出機構の正面図、第
２図Ｂはその側面図、第３図は本考案のテープ残
量検知機構を適用すべき従来のテーピング装置の
模式的側面図である。
１……テーピングヘツド、１ａ……後板、２…
…テープパツド、３，Ｌ１〜Ｌ６……光源、４，
Ｄ１，Ｄ６……光センサ、５……回転板、６……
ばね、７……押え板、８……テープ、９……ガイ
ドピン。
Figure 1A is a side view of an embodiment of the present invention, Figure 1B
2A is a front view of a tape remaining amount detection mechanism in an example of a conventional taping device, FIG. 2B is a side view thereof, and FIG. FIG. 2 is a schematic side view of a conventional taping device. 1... Taping head, 1a... Rear plate, 2...
... Tape pad, 3, L 1 to L 6 ... Light source, 4,
D 1 , D 6 ... Optical sensor, 5 ... Rotating plate, 6 ...
Spring, 7...pressing plate, 8...tape, 9...guide pin.
Claims (1)
れる後板と、この後板にテープパツドを同心的に
押圧支持する押え板と、前記回転板から前記押え
板の方向に外向きに且つ斜めに突出したガイドピ
ンとを有するテーピング装置において、前記テー
プパツドが所定のテープ残量となつた時のパツド
外径に対する接線を対向軸として互いに対向する
光源および光センサからなる光学的検知手段を、
前記ばね、後板、テープパツド、押え板、ガイド
ピンに対向する位置にそれぞれ複数箇設け、前記
後板および押え板に対向する光学的検知手段がオ
フとなり、前記テープパツドに対向する光学的検
知手段がオンとなつた時、テープが所定の残量と
なつたことを検知するようにしたことを特徴とす
るテープ残量検知機構。 a rear plate supported by a rotating plate of the taping device via a spring; a presser plate that presses and supports the tape pad concentrically on the rear plate; and a presser plate that projects outwardly and obliquely from the rotary plate toward the presser plate. In a taping device having a guide pin, an optical detection means consisting of a light source and an optical sensor that face each other with the tangent to the outer diameter of the pad when the tape pad reaches a predetermined amount of tape remaining;
A plurality of optical detection means are provided at positions facing the spring, rear plate, tape pad, press plate, and guide pin, respectively, and the optical detection means facing the rear plate and the press plate are turned off, and the optical detection means facing the tape pad is turned off. A tape remaining amount detection mechanism is characterized in that when turned on, it detects that a predetermined remaining amount of tape has been reached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11391788U JPH0714286Y2 (en) | 1988-08-30 | 1988-08-30 | Tape remaining amount detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11391788U JPH0714286Y2 (en) | 1988-08-30 | 1988-08-30 | Tape remaining amount detection mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234554U true JPH0234554U (en) | 1990-03-06 |
| JPH0714286Y2 JPH0714286Y2 (en) | 1995-04-05 |
Family
ID=31354191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11391788U Expired - Lifetime JPH0714286Y2 (en) | 1988-08-30 | 1988-08-30 | Tape remaining amount detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714286Y2 (en) |
-
1988
- 1988-08-30 JP JP11391788U patent/JPH0714286Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714286Y2 (en) | 1995-04-05 |