JPH0322075U - - Google Patents
Info
- Publication number
- JPH0322075U JPH0322075U JP8248689U JP8248689U JPH0322075U JP H0322075 U JPH0322075 U JP H0322075U JP 8248689 U JP8248689 U JP 8248689U JP 8248689 U JP8248689 U JP 8248689U JP H0322075 U JPH0322075 U JP H0322075U
- Authority
- JP
- Japan
- Prior art keywords
- roving
- bobbin
- loosening
- motor
- wheel
- 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
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 241001589086 Bellapiscis medius Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Description
第１図はこの発明の方法を実施するのに適した
粗紡機駆動機構の概略斜視図、第２図は粗糸巻尻
の切断動作説明図、第３図は運転制御プログラム
を示すフローチヤート、第４，５図はフロントロ
ーラとフオルスツイスタ間の粗糸状態を示す説明
図である。
４……フロントローラ、７……フライヤ、７Ａ
……フライヤプレツサ、７ａ……羽子板、１０…
…ボビンレール、３０……制御装置、Ｒ……粗糸
、Ｂ……ボビン、ＦＢ……満粗糸ボビン。
FIG. 1 is a schematic perspective view of a roving frame drive mechanism suitable for carrying out the method of the present invention, FIG. 2 is an explanatory diagram of the cutting operation of the roving end, FIG. 3 is a flowchart showing an operation control program, and FIG. Figures 4 and 5 are explanatory diagrams showing the state of the roving between the front roller and the false twister. 4...Front roller, 7...Flyer, 7A
...Flyer Pretusa, 7a...Hagoita, 10...
... Bobbin rail, 30... Control device, R... Roving, B... Bobbin, FB... Full roving bobbin.
Claims (1)
レールを下降して満粗糸ボビンの粗糸巻尻をフラ
イヤプレツサとの間で切断するようにしてあるボ
ビンリード式の粗紡機において、 ボビンホイールを独立して逆回転させ、満粗
糸ボビンの、フライヤプレツサから出た部分の粗
糸弛めを行ない得るモータ、 前記モータの逆回転指令手段、 前記粗糸弛め量を設定する設定手段、 前記粗糸弛め量となつた時、前記モータの停
止指令を出力する出力手段、 とを備えたことを特徴とする粗紡機の粗糸巻尻の
切断装置。[Scope of Claim for Utility Model Registration] A bobbin lead type in which the bobbin rail supporting the bobbin wheel is lowered to cut the roving end of the full roving bobbin between it and the flyer presser after the bobbin wheel is stopped. In a roving frame, a motor capable of independently rotating a bobbin wheel in reverse and loosening the roving of a portion of the full roving bobbin that has come out of the flyer presser, a means for commanding the reverse rotation of the motor, and the loosening of the roving. A cutting device for a roving end of a roving frame, comprising: a setting means for setting a loosening amount of the roving; and an output means for outputting a command to stop the motor when the loosening amount of the roving is reached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989082486U JPH0748682Y2 (en) | 1989-07-13 | 1989-07-13 | Rover bobbin tail cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989082486U JPH0748682Y2 (en) | 1989-07-13 | 1989-07-13 | Rover bobbin tail cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0322075U true JPH0322075U (en) | 1991-03-06 |
| JPH0748682Y2 JPH0748682Y2 (en) | 1995-11-08 |
Family
ID=31629344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989082486U Expired - Lifetime JPH0748682Y2 (en) | 1989-07-13 | 1989-07-13 | Rover bobbin tail cutting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0748682Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133621A (en) * | 1988-11-10 | 1990-05-22 | Toyota Autom Loom Works Ltd | Cutting of winding end of roving in roving frame during doffing and device therefor |
-
1989
- 1989-07-13 JP JP1989082486U patent/JPH0748682Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133621A (en) * | 1988-11-10 | 1990-05-22 | Toyota Autom Loom Works Ltd | Cutting of winding end of roving in roving frame during doffing and device therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0748682Y2 (en) | 1995-11-08 |
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