JPH0271472U - - Google Patents
Info
- Publication number
- JPH0271472U JPH0271472U JP14968188U JP14968188U JPH0271472U JP H0271472 U JPH0271472 U JP H0271472U JP 14968188 U JP14968188 U JP 14968188U JP 14968188 U JP14968188 U JP 14968188U JP H0271472 U JPH0271472 U JP H0271472U
- Authority
- JP
- Japan
- Prior art keywords
- feed
- needle
- sewing machine
- cross
- shaft
- 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
- 238000009958 sewing Methods 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
図面は本考案の実施例に係り、第１図は送り機
構の説明図、第２図はミシンの外観図、第３図は
ミシンの機構説明図、第４図は送り機構の平面図
、第５図は送り機構の正面図、第６図は第４図中
のＡ―Ａ断面図、第７図は第５図中のＢ―Ｂ断面
図、第８図は駆動軸位相の検出手段の説明図、第
９図は他の実施例における送り機構の説明図、第
１０図は球継ぎ手部の説明図であり、１７は針、
２８は針糸補足手段である釜、１９は送り歯、２
１は送り台、３２は水平送り軸、３５はロツドで
ある。
The drawings relate to an embodiment of the present invention, and FIG. 1 is an explanatory diagram of the feeding mechanism, FIG. 2 is an external view of the sewing machine, FIG. 3 is an explanatory diagram of the sewing machine mechanism, and FIG. 4 is a plan view of the feeding mechanism. Figure 5 is a front view of the feed mechanism, Figure 6 is a cross-sectional view taken along line AA in Figure 4, Figure 7 is a cross-sectional view taken along line B-B in Figure 5, and Figure 8 is a cross-sectional view of the drive shaft phase detection means. An explanatory diagram, FIG. 9 is an explanatory diagram of a feeding mechanism in another embodiment, FIG. 10 is an explanatory diagram of a ball joint part, 17 is a needle,
28 is a hook which is a needle thread supplementing means; 19 is a feed dog; 2
1 is a feed base, 32 is a horizontal feed shaft, and 35 is a rod.
Claims (1)
針と協働する針糸補足手段とでなる縫目形成手段
と、布送り可能な送り歯を固着する送り台を前記
針の上下往復運動に調時して該針の揺動方向と直
交する縦送り方向に駆動する縦送り手段と該縦送
り手段に関連せずに前記送り台を前記縦送り方向
と直交する横送り方向に駆動するための横送り手
段とを備えたミシンであつて、前記横送り手段は
送り軸の軸方向にスライドして前記送り台を前記
送り軸に対して横送りするロツドを前記縦送りを
揺動運動で伝達する前記縦送り手段の送り軸の揺
動中心に配設したことを特徴とするミシンの横送
り機構。 (2) 前記横送り手段はミシンの駆動軸に連結す
る下軸に固着の送りカムと、前記ロツドを前記下
軸と平行にスライドするために配置される横送り
調節器の調節溝に嵌合する角ゴマに嵌合するピン
を固着する作動腕とを連結する連結手段は球継ぎ
手で構成されていることを特徴とする請求項(1)
に記載のミシンの横送り機構。[Scope of Claim for Utility Model Registration] (1) A stitch forming means consisting of a needle that reciprocates vertically and swings horizontally, a needle thread supplementing means that cooperates with the needle, and a feed dog capable of feeding the cloth. Vertical feed means for driving a fixed feed base in a vertical feed direction perpendicular to the swinging direction of the needle in synchronization with the up and down reciprocating movement of the needle; The sewing machine is provided with a cross-feed means for driving in a cross-feed direction perpendicular to the feed direction, the cross-feed means sliding in the axial direction of a feed shaft to move the feed base transversely to the feed shaft. 1. A horizontal feed mechanism for a sewing machine, characterized in that a rod to be fed is disposed at the center of swing of a feed shaft of the vertical feed means that transmits the vertical feed by a swing motion. (2) The horizontal feed means is fitted into a feed cam fixed to a lower shaft connected to the drive shaft of the sewing machine and an adjustment groove of a cross feed adjuster arranged to slide the rod parallel to the lower shaft. Claim (1) characterized in that the connecting means for connecting the actuating arm that fixes the pin that fits into the square separator is comprised of a ball joint.
The horizontal feed mechanism of the sewing machine described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149681U JP2521964Y2 (en) | 1988-11-18 | 1988-11-18 | Side feed mechanism of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988149681U JP2521964Y2 (en) | 1988-11-18 | 1988-11-18 | Side feed mechanism of sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0271472U true JPH0271472U (en) | 1990-05-31 |
| JP2521964Y2 JP2521964Y2 (en) | 1997-01-08 |
Family
ID=31422136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988149681U Expired - Fee Related JP2521964Y2 (en) | 1988-11-18 | 1988-11-18 | Side feed mechanism of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521964Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201182A (en) * | 1986-02-28 | 1987-09-04 | ジューキ株式会社 | Lateral feed mechanism of sewing machine |
-
1988
- 1988-11-18 JP JP1988149681U patent/JP2521964Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62201182A (en) * | 1986-02-28 | 1987-09-04 | ジューキ株式会社 | Lateral feed mechanism of sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521964Y2 (en) | 1997-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |