JPH01176657U - - Google Patents
Info
- Publication number
- JPH01176657U JPH01176657U JP7273888U JP7273888U JPH01176657U JP H01176657 U JPH01176657 U JP H01176657U JP 7273888 U JP7273888 U JP 7273888U JP 7273888 U JP7273888 U JP 7273888U JP H01176657 U JPH01176657 U JP H01176657U
- Authority
- JP
- Japan
- Prior art keywords
- paper
- winding core
- blade
- main body
- groove
- 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
- 238000004804 winding Methods 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Replacement Of Web Rolls (AREA)
Description
第１図は本考案による用紙巻き取り機構の第１
の実施例を示す正面図、第２図はその側面図、第
３図は本考案の第２の実施例を示す正面図、第４
図はその側面図、第５図は従来の用紙巻き取り機
構を示す側面図、第６図は別の従来の用紙巻き取
り機構を示す側面図である。
３：用紙、１０：巻き取り芯、１０ａ：本体、
１０ｂ：ブレード部、１１：中心軸、１２：貫通
溝、１３：突き当て部材、１３ａ：傾斜面、１４
：間隙、１５：支持部材、１６：支持凹部、１８
：巻き取り芯、１８ａ：本体、１８ｂ：取り付け
部、１８ｃ：ブレード部、１９：中心軸、２０：
貫通溝、２１：バイアスバネ、２２：支持部材、
２３：支持凹部、２４：ノブ。
Figure 1 shows the first paper winding mechanism according to the present invention.
2 is a front view showing the embodiment of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a front view showing the second embodiment of the present invention, and FIG.
5 is a side view showing a conventional paper winding mechanism, and FIG. 6 is a side view showing another conventional paper winding mechanism. 3: paper, 10: winding core, 10a: main body,
10b: Blade portion, 11: Central axis, 12: Penetrating groove, 13: Abutting member, 13a: Inclined surface, 14
: Gap, 15: Support member, 16: Support recess, 18
: Winding core, 18a: Main body, 18b: Attachment part, 18c: Blade part, 19: Central axis, 20:
through groove, 21: bias spring, 22: support member,
23: Support recess, 24: Knob.
Claims (1)
な用紙を回転可能な巻き取り芯に巻き付けて巻き
取る用紙巻き取り機構において、 用紙の通過が可能でかつ一端を開放した貫通溝
を巻き取り芯の中心軸と平行に設けることによつ
て、巻き取り芯をその一部を除いて略蒲鉾形の本
体と断面形状が略三日月状のブレード部とに分割
し、 前記用紙の端部を貫通溝に通過させた後、用紙
がブレード部側から巻き付くように巻き取り芯の
回転方向を定め、 かつ、巻き取り芯に用紙を巻き取る際にブレー
ド部の撓みを規制する突き当て部材を前記貫通溝
の一端に位置するように本体に設けたことを特徴
とする用紙巻き取り機構。 ２ 印字部等の処理部を経て送られてくる連続的
な用紙を回転可能な巻き取り芯に巻き付けて巻き
取る用紙巻き取り機構において、 用紙の通過が可能でかつ一端を開放した貫通溝
を巻き取り芯の中心軸と平行に設けることによつ
て、巻き取り芯を略蒲鉾形の本体と断面形状が略
三日月状のブレード部とに分割すると共に、この
ブレード部を本体に対して回転可能とし、 かつ前記貫通溝の用紙挿入側が広く用紙出口側
が狭くなるように本体に対するブレード部の回転
範囲を規制する回転規制手段を本体とブレード部
に相互に設けると共に、 前記貫通溝の用紙挿入側が広く用紙出口側が狭
くなるようにブレード部を一定の方向に付勢する
付勢手段を前記中心軸とブレード部の間に取り付
け、 前記用紙の端部を貫通溝に通過させた後、用紙
がブレード部側から巻き付くように巻き取り芯の
回転方向を定めて、 巻き取り芯に用紙を巻き取る際にブレード部と
本体とで用紙を挾み付けるようにしたことを特徴
とする用紙巻き取り機構。[Scope of Claim for Utility Model Registration] 1. A paper winding mechanism that winds continuous paper sent through a processing unit such as a printing unit around a rotatable winding core, which allows the paper to pass through and By providing a through groove with one end open and parallel to the central axis of the winding core, the winding core is divided into a main body that is approximately semi-cylindrical, except for a portion thereof, and a blade portion that is approximately crescent-shaped in cross section. After passing the end of the paper through the through groove, the rotation direction of the take-up core is determined so that the paper is wound from the blade part side, and when the paper is wound around the take-up core, the blade part is rotated. A paper winding mechanism characterized in that a main body is provided with an abutting member for regulating deflection, located at one end of the through groove. 2. In a paper winding mechanism that winds continuous paper sent through a processing unit such as a printing unit around a rotatable winding core, a through groove that allows the paper to pass through and is open at one end is used to wind the paper. By providing the winding core in parallel with the central axis of the core, the winding core is divided into a main body having a substantially semicylindrical shape and a blade portion having a substantially crescent-shaped cross section, and this blade portion can be rotated with respect to the main body. and a rotation regulating means for regulating the rotation range of the blade relative to the main body so that the paper insertion side of the through groove is wide and the paper exit side is narrow; A biasing means for biasing the blade section in a certain direction so that the exit side becomes narrower is attached between the central shaft and the blade section, and after the end of the paper passes through the through groove, the paper moves toward the blade section side. A paper winding mechanism characterized in that the direction of rotation of a winding core is determined so that the paper is wound around the winding core, and the paper is sandwiched between a blade section and a main body when the paper is wound around the winding core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988072738U JPH0752127Y2 (en) | 1988-06-02 | 1988-06-02 | Paper take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988072738U JPH0752127Y2 (en) | 1988-06-02 | 1988-06-02 | Paper take-up device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01176657U true JPH01176657U (en) | 1989-12-15 |
| JPH0752127Y2 JPH0752127Y2 (en) | 1995-11-29 |
Family
ID=31297891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988072738U Expired - Lifetime JPH0752127Y2 (en) | 1988-06-02 | 1988-06-02 | Paper take-up device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752127Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58110451U (en) * | 1982-01-22 | 1983-07-27 | オムロン株式会社 | Winding device |
| JPS61145769U (en) * | 1985-03-01 | 1986-09-08 |
-
1988
- 1988-06-02 JP JP1988072738U patent/JPH0752127Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58110451U (en) * | 1982-01-22 | 1983-07-27 | オムロン株式会社 | Winding device |
| JPS61145769U (en) * | 1985-03-01 | 1986-09-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752127Y2 (en) | 1995-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6132076Y2 (en) | ||
| JPH01176657U (en) | ||
| JPS6072168U (en) | Masked fishing reel | |
| JPH03116339U (en) | ||
| JPH0190763U (en) | ||
| JPH0333873U (en) | ||
| JPS6089926U (en) | Mutual spacing adjustment roll | |
| JPH02112651U (en) | ||
| JPH039347U (en) | ||
| JPH1134586A (en) | Coating film transfer implement | |
| JPH0437375U (en) | ||
| JPS58175951U (en) | Printer device platen gap adjustment mechanism | |
| JPS58182678U (en) | spinning reel | |
| JPH0396194U (en) | ||
| JPH0261853U (en) | ||
| JPH02124978U (en) | ||
| JPH01164252U (en) | ||
| JPS6238163U (en) | ||
| JPH02127677U (en) | ||
| JPS63193254U (en) | ||
| JPH0335175U (en) | ||
| JPH01113882U (en) | ||
| JPS6267373U (en) | ||
| JPS62185059U (en) | ||
| JPH01127782U (en) |