JPH045446U - - Google Patents
Info
- Publication number
- JPH045446U JPH045446U JP4693090U JP4693090U JPH045446U JP H045446 U JPH045446 U JP H045446U JP 4693090 U JP4693090 U JP 4693090U JP 4693090 U JP4693090 U JP 4693090U JP H045446 U JPH045446 U JP H045446U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- shafts
- frame
- pair
- support
- 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
Landscapes
- Unwinding Webs (AREA)
- Replacement Of Web Rolls (AREA)
Description
第１図は従来のウエブ巻戻し装置における巻戻
し台の概要正面図、第２図ないし第４図は本考案
に係るウエブ巻戻し装置の一実施例を示し、第２
図はその斜視図、第３図は正面図、第４図は横断
面図である。
１１，１２……ローラ軸、１１０，１２０……
支持ローラ、１１３，１２３……ギア、１３，１
４……縦部材、１３１……太陽ギア、１３２……
遊星ギア、１３３，１３４……ギア、１５……横
部材、２０，３０……モータ、６００…ウエブ巻
き体、６０１，６０２……ウエブ。
FIG. 1 is a schematic front view of a rewind table in a conventional web rewind device, and FIGS. 2 to 4 show an embodiment of the web rewind device according to the present invention.
The figure is a perspective view, FIG. 3 is a front view, and FIG. 4 is a cross-sectional view. 11, 12...Roller shaft, 110, 120...
Support roller, 113, 123... Gear, 13, 1
4... Vertical member, 131... Sun gear, 132...
Planet gear, 133, 134... Gear, 15... Horizontal member, 20, 30... Motor, 600... Web roll, 601, 602... Web.
Claims (1)
結する横部材とで平面視をほヾＨ字状に形成され
てフレーム側の軸受に前記横部材と同芯の端軸を
軸支され駆動装置により所定のタイミングで同方
向へ１８０°ずつ回転駆動されるローラフレーム
と、前記各縦部材の両端部間に前記横部材と平行
してそれぞれ両端軸を軸支され前記ローラフレー
ムの端軸と駆動連結された一対のローラ軸と、こ
れら各ローラ軸の軸線方向中央部に位置しこのロ
ーラ軸を中心にして回転駆動されウエブ巻き体を
支承する支持ローラと、この支持ローラの上方に
位置して支持されたウエブ接合装置とを備えると
ともに、前記ローラフレームの１８０°回動によ
り前記一対のローラ軸が自転せずに公転するよう
に前記駆動装置によるローラフレームの駆動系を
設定したことを特徴とするウエブ巻戻し装置。 The drive device is formed into an H-shape in plan view by a pair of vertical members parallel to each other and a horizontal member connecting the central parts thereof, and has an end shaft coaxial with the horizontal members supported by a bearing on the frame side. a roller frame which is rotated by 180 degrees in the same direction at predetermined timing; and a roller frame whose both end shafts are supported between both ends of each of the vertical members in parallel with the horizontal member, and which are driven by the end shafts of the roller frame. A pair of connected roller shafts, a support roller located at the axial center of each of these roller shafts and rotatably driven around the roller shaft to support the web roll, and a support roller located above the support roller. and a supported web joining device, and a drive system for the roller frame by the drive device is set so that the pair of roller shafts revolves without rotating on its own axis by rotating the roller frame by 180 degrees. Web rewinding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4693090U JPH061558Y2 (en) | 1990-05-07 | 1990-05-07 | Web rewinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4693090U JPH061558Y2 (en) | 1990-05-07 | 1990-05-07 | Web rewinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH045446U true JPH045446U (en) | 1992-01-20 |
| JPH061558Y2 JPH061558Y2 (en) | 1994-01-12 |
Family
ID=31562427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4693090U Expired - Lifetime JPH061558Y2 (en) | 1990-05-07 | 1990-05-07 | Web rewinder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061558Y2 (en) |
-
1990
- 1990-05-07 JP JP4693090U patent/JPH061558Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061558Y2 (en) | 1994-01-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |