JPS6196871U - - Google Patents
Info
- Publication number
- JPS6196871U JPS6196871U JP18059784U JP18059784U JPS6196871U JP S6196871 U JPS6196871 U JP S6196871U JP 18059784 U JP18059784 U JP 18059784U JP 18059784 U JP18059784 U JP 18059784U JP S6196871 U JPS6196871 U JP S6196871U
- Authority
- JP
- Japan
- Prior art keywords
- feed dog
- guide rod
- upper feed
- vertical rod
- supports
- 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
- 239000004744 fabric Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000009958 sewing Methods 0.000 claims 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は、従来技術の上送り機構を示す正面図
、第２図は、本考案の実施例の上送り機構を示す
正面図、第３図ａおよびｂは、本考案の第一連動
手段および第二連動手段の関係を示す側面図、第
４図は、本考案の第一連動手段と第二連動手段を
示す正面図、第５図は、本考案の水平上送り機構
の要部を示す斜視図、第６図は、本考案の機枠と
隔離板との関連斜視図、第７図は、本考案の別の
機枠と隔離板との関連斜視図である。
FIG. 1 is a front view showing the top feed mechanism of the prior art, FIG. 2 is a front view showing the top feed mechanism of the embodiment of the present invention, and FIGS. 3 a and b are the first moving means of the present invention. and a side view showing the relationship between the second interlocking means, FIG. 4 is a front view showing the first interlocking means and second interlocking means of the present invention, and FIG. FIG. 6 is a perspective view of a machine frame and a separator according to the present invention, and FIG. 7 is a perspective view of another machine frame and a separator according to the present invention.
Claims (1)
７を支持した押え棒３５と、基部を機枠２１の下
方の肉厚部中に回動自在に支持し垂直方向の孔２
０ｃを形成した第一揺動部材２０と、第一揺動部
材２０の孔２０ｃに嵌合された中空状の案内棒２
３と、案内棒２３の中空部に上下動自在に支持さ
れ支持体１７の平坦部１７ａと係合する第一係合
部２５をもつ第一上下棒２４と、 第一上下棒２４の上端と案内棒２３の上面を被
覆する栓２７との間に設けたコイルばね２６と、
上送り歯７を支持し第一上下棒２４の下端に回動
自在に連結した連結部８ａをもつ揺動体８と、主
軸に連動し第一揺動部材２０を揺動する第一連動
手段とを備え、主軸に連動する第一連動手段によ
り上送り歯７を布送り方向に往復動すると共に第
二連動手段により上送り歯７を上下動するように
構成することを特徴とするミシンの上送り装置の
密閉機構。[Claims for Utility Model Registration] Support 1 having presser foot 18 and flat portion 17a
The presser bar 35 supports the presser bar 7, and the base is rotatably supported in the thick part below the machine frame 21, and the vertical hole 2
0c, and a hollow guide rod 2 fitted into the hole 20c of the first swinging member 20.
3, a first vertical rod 24 which is supported in the hollow part of the guide rod 23 so as to be vertically movable and has a first engaging part 25 that engages with the flat part 17a of the support body 17; and an upper end of the first vertical rod 24. A coil spring 26 provided between a plug 27 covering the upper surface of the guide rod 23;
A swinging body 8 having a connecting portion 8a that supports the upper feed dog 7 and is rotatably connected to the lower end of the first vertical rod 24; and a first moving means that swings the first swinging member 20 in conjunction with the main shaft. The top of the sewing machine is characterized in that the upper feed dog 7 is reciprocated in the cloth feeding direction by a first moving means interlocked with a main shaft, and the upper feed dog 7 is moved up and down by a second interlocking means. Sealing mechanism of feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18059784U JPS6314779Y2 (en) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18059784U JPS6314779Y2 (en) | 1984-11-28 | 1984-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196871U true JPS6196871U (en) | 1986-06-21 |
| JPS6314779Y2 JPS6314779Y2 (en) | 1988-04-25 |
Family
ID=30738150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18059784U Expired JPS6314779Y2 (en) | 1984-11-28 | 1984-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6314779Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01303186A (en) * | 1988-05-31 | 1989-12-07 | Brother Ind Ltd | Walking device for sewing machine |
-
1984
- 1984-11-28 JP JP18059784U patent/JPS6314779Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01303186A (en) * | 1988-05-31 | 1989-12-07 | Brother Ind Ltd | Walking device for sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6314779Y2 (en) | 1988-04-25 |
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