JPS6053274U - Sewing machine roller feed drive device - Google Patents
Sewing machine roller feed drive deviceInfo
- Publication number
- JPS6053274U JPS6053274U JP14547783U JP14547783U JPS6053274U JP S6053274 U JPS6053274 U JP S6053274U JP 14547783 U JP14547783 U JP 14547783U JP 14547783 U JP14547783 U JP 14547783U JP S6053274 U JPS6053274 U JP S6053274U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- sewing machine
- drive device
- feed drive
- machine roller
- 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
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はアームの面板方向からみた正面図、第２図はロ
ーラー駆動軸部の断面図、第３図はローラー押え棒、ロ
ーラー下駆動軸、ローラーホルダー等の構成説明図、第
４図は第１図のＡ−Ａ矢示方向断面図、第５〜６図は夫
々ローラー押え棒、押え棒の偏心説明図である。
１・・・・・・ローラー送りロッド、４・・・・・・ク
ラッチ、６・・・・・・ローラー駆動軸、１０・・・・
・・駆動ギヤー、１１・・・・・・従動ギヤー、１２・
・・・・田−シー上駆動軸、１５・・・・・田−シー下
駆動軸、１６・・・・・・ローラーホルダー、１８・・
・・・・傘歯車、１９・・・・・・傘歯車、２１・・・
・・・ロー７−１２２・・・・・・ローラー軸、２５・
・・・・・ローラー押え棒、２５′・・・・・・押え棒
、３２・・・・・・押え。Figure 1 is a front view as seen from the face plate direction of the arm, Figure 2 is a sectional view of the roller drive shaft, Figure 3 is an explanatory diagram of the configuration of the roller presser bar, roller lower drive shaft, roller holder, etc., and Figure 4 is A sectional view taken along the line A--A in FIG. 1, and FIGS. 5 and 6 are explanatory diagrams of the eccentricity of the roller presser bar and the presser bar, respectively. 1...Roller feed rod, 4...Clutch, 6...Roller drive shaft, 10...
... Drive gear, 11... Driven gear, 12.
...Tan-sea upper drive shaft, 15...Tan-sea lower drive shaft, 16...Roller holder, 18...
...Bevel gear, 19...Bevel gear, 21...
... Row 7-122 ... Roller shaft, 25.
...Roller presser bar, 25'...Presser bar, 32...Presser foot.
Claims (1)
え棒が係止された単一のローラーホルダー、前記ローラ
ーホルダーに収容され、一対の駆動手段で前記ローラー
下駆動軸から駆動されるローラー軸上のローラー、前記
各部材の総合体はミシンアームに対して上下動可能に係
止され、加えて前記ローラーホルダには下方に偏心部を
持つ押ン棒が係止されてなるミシンのローラー送り駆動
装置。a single roller holder to which a lower roller drive shaft and a roller presser bar with an eccentric portion provided below are locked; a roller shaft housed in the roller holder and driven from the lower roller drive shaft by a pair of drive means; The upper roller and the assembly of the above-mentioned members are locked to the sewing machine arm so as to be able to move up and down, and in addition, a push rod having an eccentric portion at the bottom is locked to the roller holder. Drive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14547783U JPS6053274U (en) | 1983-09-20 | 1983-09-20 | Sewing machine roller feed drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14547783U JPS6053274U (en) | 1983-09-20 | 1983-09-20 | Sewing machine roller feed drive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6053274U true JPS6053274U (en) | 1985-04-15 |
| JPS6226064Y2 JPS6226064Y2 (en) | 1987-07-03 |
Family
ID=30324104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14547783U Granted JPS6053274U (en) | 1983-09-20 | 1983-09-20 | Sewing machine roller feed drive device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6053274U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5252745A (en) * | 1975-10-02 | 1977-04-27 | Rockwell Rimoldi Spa | Upper roller feeding device for sewing machine |
-
1983
- 1983-09-20 JP JP14547783U patent/JPS6053274U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5252745A (en) * | 1975-10-02 | 1977-04-27 | Rockwell Rimoldi Spa | Upper roller feeding device for sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6226064Y2 (en) | 1987-07-03 |
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