JPH0317776U - - Google Patents
Info
- Publication number
- JPH0317776U JPH0317776U JP7696389U JP7696389U JPH0317776U JP H0317776 U JPH0317776 U JP H0317776U JP 7696389 U JP7696389 U JP 7696389U JP 7696389 U JP7696389 U JP 7696389U JP H0317776 U JPH0317776 U JP H0317776U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- presser foot
- sewing
- fabric
- drives
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図はこの考案の基本的実施例の構成を示す
ブロツク図、第２図はこの考案による布押え駆動
装置を用いる縫い形状の一例を示す説明図、第３
図はステツプモータを使用したこの考案の具体的
実施例の構成を示す回路図、第４図はサーボモー
タを使用したこの考案の具体的実施例の構成を示
す回路図、第５図はこの考案の適用するのに適し
た縫製物の一例を示す説明図である。
１……ジーンズのズボン、１ａ……ウエストバ
ンド、１ｂ……折込部、２……布押え、３……駆
動機構、４，１４，２４……Ｘモータ（第１のモ
ータ）、５，１５，２５……Ｙモータ（第２のモ
ータ）、６……ドライバユニツト、７，１７，２
７……切換回路、８，１８，２８……マイクロコ
ンピユータ（ＣＰＵ：制御回路）、１６……ステ
ツプモータ・ドライバユニツト、２１，２２……
パルスエンコーダ、２６……サーボモータ・ドラ
イバユニツト。
FIG. 1 is a block diagram showing the configuration of a basic embodiment of this invention, FIG. 2 is an explanatory diagram showing an example of a sewing shape using the presser foot drive device according to this invention, and FIG.
The figure is a circuit diagram showing the configuration of a specific embodiment of this invention using a step motor, Figure 4 is a circuit diagram showing the configuration of a specific embodiment of this invention using a servo motor, and Figure 5 is a circuit diagram showing the configuration of a specific embodiment of this invention using a servo motor. FIG. 2 is an explanatory diagram showing an example of a sewn product suitable for application. DESCRIPTION OF SYMBOLS 1... Jeans pants, 1a... Waistband, 1b... Folding part, 2... Cloth presser foot, 3... Drive mechanism, 4, 14, 24... X motor (first motor), 5, 15 , 25... Y motor (second motor), 6... Driver unit, 7, 17, 2
7... Switching circuit, 8, 18, 28... Microcomputer (CPU: control circuit), 16... Step motor driver unit, 21, 22...
Pulse encoder, 26... Servo motor driver unit.
Claims (1)
て移動させる布押えを、２個のモータによつて同
一平面内で直交する２方向に選択的に駆動する布
押え駆動装置において、 単一のドライバユニツトと、その駆動出力を前
記布押えを直交する２方向のうち第１の方向へ駆
動する第１のモータと第２の方向へ駆動する第２
のモータヘ切り換えて出力する切換回路と、その
切り換え動作を縫い形状に応じて制御する制御回
路とを設けたことを特徴とするミシンの布押え駆
動装置。[Claim for Utility Model Registration] A fabric in which a fabric presser that presses the fabric at the sewing position of a sewing machine and moves it along the sewing shape is selectively driven by two motors in two orthogonal directions within the same plane. The presser foot driving device includes a single driver unit, a first motor that drives the presser foot in a first direction out of two orthogonal directions, and a second motor that drives the presser foot in a second direction.
1. A presser foot drive device for a sewing machine, comprising: a switching circuit that switches output to a motor; and a control circuit that controls the switching operation according to the sewing shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7696389U JPH0317776U (en) | 1989-06-28 | 1989-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7696389U JPH0317776U (en) | 1989-06-28 | 1989-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317776U true JPH0317776U (en) | 1991-02-21 |
Family
ID=31618905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7696389U Pending JPH0317776U (en) | 1989-06-28 | 1989-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005035314A1 (en) | 2003-10-08 | 2005-04-21 | Honda Motor Co., Ltd. | Integrated mirror |
-
1989
- 1989-06-28 JP JP7696389U patent/JPH0317776U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005035314A1 (en) | 2003-10-08 | 2005-04-21 | Honda Motor Co., Ltd. | Integrated mirror |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0317776U (en) | ||
| JPH0323196B2 (en) | ||
| US4694762A (en) | Sewing machine control apparatus | |
| JP2764647B2 (en) | Embroidery sewing machine | |
| JPS6286176U (en) | ||
| JPH0226457Y2 (en) | ||
| JPS61194486U (en) | ||
| KR970706429A (en) | Buttonhole sewing machine (BUTTONHOLE SEWING MACHINE) | |
| JPS62196176U (en) | ||
| JPS6315984A (en) | Electronic locking sewing machine | |
| JPH0243983U (en) | ||
| JPS6167677U (en) | ||
| JPS62206068A (en) | Carriage driving control apparatus in knitting machine | |
| JPH0719424Y2 (en) | Transfer device for sewing machine clamp device | |
| JPS6441443U (en) | ||
| JPH0221009Y2 (en) | ||
| JPS62120977U (en) | ||
| JPH0654969A (en) | Sewing machine | |
| JPH0333335Y2 (en) | ||
| JPH01121089A (en) | Sewing machine of x-y feed | |
| JPS61143584U (en) | ||
| JPH0349776U (en) | ||
| JPS6131375U (en) | Indexer presser device | |
| JPS6164881U (en) | ||
| JPH0392476U (en) |