JPS63171156U - - Google Patents
Info
- Publication number
- JPS63171156U JPS63171156U JP6461587U JP6461587U JPS63171156U JP S63171156 U JPS63171156 U JP S63171156U JP 6461587 U JP6461587 U JP 6461587U JP 6461587 U JP6461587 U JP 6461587U JP S63171156 U JPS63171156 U JP S63171156U
- Authority
- JP
- Japan
- Prior art keywords
- sewing
- cloth thickness
- data
- cloth
- sewing machine
- 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 15
- 239000004744 fabric Substances 0.000 claims 6
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は本考案の実施例のミシンの送りタイミ
ング変更装置のブロツク図、第２図は第１図のミ
シンの送りタイミング変更装置の動作を説明する
ためのフローチヤート、第３図は縫製の途中で布
厚が変更される状態を示した図、第４図は本考案
の他の実施例のミシンの送りタイミング変更装置
のブロツク図、第５図は第４図のミシンの送りタ
イミング変更装置の動作を説明するためのフロー
チヤート、第６図は従来例の形状縫い自動ミシン
の斜視図、第７図は第６図の１部拡大図、第８図
は縫製パターンの形状を示した図、第９図は第６
図の形状縫い自動ミシンの針の先端の移動曲線を
示した図である、
７………ＣＰＵ、８……ＲＡＭ、９……ＦＤＤ
、１０……インターフエース、１１……ミシン下
位置検知センサ、１２……Ｘ送り駆動モータ、１
３……Ｙ送り駆動モータ、１４……ミシンモータ
。
FIG. 1 is a block diagram of a feed timing changing device for a sewing machine according to an embodiment of the present invention, FIG. 2 is a flowchart for explaining the operation of the feed timing changing device for a sewing machine shown in FIG. 1, and FIG. 4 is a block diagram of a feed timing changing device for a sewing machine according to another embodiment of the present invention, and FIG. 5 is a diagram showing the feed timing changing device for a sewing machine shown in FIG. 4. FIG. 6 is a perspective view of a conventional shape sewing automatic sewing machine, FIG. 7 is an enlarged view of a portion of FIG. 6, and FIG. 8 is a diagram showing the shape of a sewing pattern. , Figure 9 is the 6th
7... CPU, 8... RAM, 9... FDD
, 10...Interface, 11...Sewing machine lower position detection sensor, 12...X feed drive motor, 1
3...Y feed drive motor, 14...Sewing machine motor.
Claims (1)
記憶装置と、該記憶装置の縫いデータに対応して
被縫製物を保持する布押えを移動する移動装置と
を備えた形状縫い自動ミシンにおいて、上記縫製
パターンのｎ針目に上記縫いデータに布厚データ
があるかまたは布厚検知器より布厚信号が入力さ
れた時、その時の布厚データまたは布厚信号に対
応してＸ及びＹ送り駆動モータによる布送りのタ
イミングを自動的に変更することを特徴とするミ
シンの送りタイミング変更装置。 In an automatic shape sewing machine equipped with a memory device that stores sewing patterns as X and Y coordinate values, and a moving device that moves a presser foot that holds a workpiece in accordance with sewing data stored in the memory device, When there is cloth thickness data in the sewing data for the nth stitch of the sewing pattern, or when a cloth thickness signal is input from the cloth thickness detector, the X and Y feed drive motors are activated in response to the cloth thickness data or cloth thickness signal at that time. A feed timing changing device for a sewing machine, which is characterized in that it automatically changes the timing of cloth feeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987064615U JPH0339187Y2 (en) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987064615U JPH0339187Y2 (en) | 1987-04-28 | 1987-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63171156U true JPS63171156U (en) | 1988-11-08 |
| JPH0339187Y2 JPH0339187Y2 (en) | 1991-08-19 |
Family
ID=30900929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987064615U Expired JPH0339187Y2 (en) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0339187Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057675A (en) * | 1991-06-20 | 1993-01-19 | Mitsubishi Electric Corp | Controller for automatic sewing machine |
| JP4642249B2 (en) * | 2000-02-16 | 2011-03-02 | Ｊｕｋｉ株式会社 | Sewing machine with buttons |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4526701B2 (en) * | 2000-12-28 | 2010-08-18 | Ｊｕｋｉ株式会社 | Buttonhole sewing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085785A (en) * | 1983-10-05 | 1985-05-15 | 三菱電機株式会社 | Automatic sewing machine |
-
1987
- 1987-04-28 JP JP1987064615U patent/JPH0339187Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6085785A (en) * | 1983-10-05 | 1985-05-15 | 三菱電機株式会社 | Automatic sewing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057675A (en) * | 1991-06-20 | 1993-01-19 | Mitsubishi Electric Corp | Controller for automatic sewing machine |
| JP4642249B2 (en) * | 2000-02-16 | 2011-03-02 | Ｊｕｋｉ株式会社 | Sewing machine with buttons |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0339187Y2 (en) | 1991-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62162286U (en) | ||
| JPS63171156U (en) | ||
| JP2515400B2 (en) | Automatic sewing machine | |
| JP2936035B2 (en) | Electronic cycle sewing machine | |
| JP2515403B2 (en) | Sewing equipment | |
| JPH0217573Y2 (en) | ||
| JPH0560398B2 (en) | ||
| JPS61130169U (en) | ||
| JPS58181383U (en) | Fabric edge control device | |
| JPH0426445A (en) | Automatic sewing machine for sewing collar cloth | |
| JPS61198673U (en) | ||
| JPS585672U (en) | Sewing machine feed mechanism for welt stitching | |
| JPH0314151Y2 (en) | ||
| JPH041908Y2 (en) | ||
| JPH0382497A (en) | Automatic sewing machine | |
| JPS6254679U (en) | ||
| JPS63169088U (en) | ||
| JPS6325963U (en) | ||
| JPS62217992A (en) | Sewing machine with cloth presser controller | |
| JPH06102113B2 (en) | sewing machine | |
| JPH02112272U (en) | ||
| JPS6386910U (en) | ||
| JPS6213478U (en) | ||
| JPH02142278U (en) | ||
| JPS6312375U (en) |