JPS61160874U - - Google Patents
Info
- Publication number
- JPS61160874U JPS61160874U JP4426985U JP4426985U JPS61160874U JP S61160874 U JPS61160874 U JP S61160874U JP 4426985 U JP4426985 U JP 4426985U JP 4426985 U JP4426985 U JP 4426985U JP S61160874 U JPS61160874 U JP S61160874U
- Authority
- JP
- Japan
- Prior art keywords
- feed
- sewing machine
- machine frame
- amount
- control cam
- 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
- 239000004744 fabric Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第1図はこの考案を具体化したミシンの一実施
例を示す部分側断面図、第2図は送り調節装置の
部分斜視図、第3図a,b,cは布送り量及び布
送り方向の変更状態を示す部分縦断面図、第4図
aは布端検出装置部分の側面図、第4図bは止め
縫いの縫製状態を示す加工布の部分平面図、第5
図は制御回路図である。
図において、1はミシン機枠、10は送り歯、
24は送り調節装置、25は送り調節部材、27
は送り制御カム、30は手動操作部材、32は軸
部、33は操作部、42は磁石体、43は送り量
検出体。
Fig. 1 is a partial side sectional view showing an embodiment of a sewing machine embodying this invention, Fig. 2 is a partial perspective view of a feed adjustment device, and Fig. 3 a, b, and c show cloth feed amount and cloth feed direction. FIG. 4a is a side view of the fabric edge detection device, FIG.
The figure is a control circuit diagram. In the figure, 1 is a sewing machine frame, 10 is a feed dog,
24 is a feed adjustment device, 25 is a feed adjustment member, 27
3 is a feed control cam, 30 is a manual operation member, 32 is a shaft portion, 33 is an operation portion, 42 is a magnet body, and 43 is a feed amount detector.
Claims (1)
部に送り制御カム27を有する送り調節部材25
と、 前記ミシン機枠1に回動操作可能に螺合され、
かつその機枠内方端において送り制御カム27に
係合する軸部32を有するとともに、その軸部3
2の機枠外方端に設けられた操作部33を有する
手動操作部材30と を備え、 前記手動操作部材30の回動操作に基づき、前
記軸部32と送り制御カム27との係合を介して
前記送り調節部材25の傾きを変更して布送り量
を調節するようにしたミシンにおいて、 前記手動操作部材30の操作部33と、それと
対向するミシン機枠1との間に前記手動操作部材
30の回動操作量に応じた信号を出力する送り量
検出器42,43を配設したことを特徴とする送
り量検出装置を備えたミシン。[Claims for Utility Model Registration] A feed adjustment member 25 rotatably supported by the sewing machine frame 1 and having a feed control cam 27 on one side thereof.
and is rotatably screwed into the sewing machine frame 1,
and has a shaft portion 32 that engages with the feed control cam 27 at the inner end of the machine frame;
a manual operation member 30 having an operation section 33 provided at the outer end of the machine frame of No. 2; In the sewing machine, the amount of cloth feed is adjusted by changing the inclination of the feed adjustment member 25. 3. A sewing machine equipped with a feed amount detection device, characterized in that feed amount detectors 42 and 43 are provided that output signals according to the rotational operation amount of 30.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985044269U JPH0349655Y2 (en) | 1985-03-26 | 1985-03-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985044269U JPH0349655Y2 (en) | 1985-03-26 | 1985-03-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61160874U true JPS61160874U (en) | 1986-10-04 |
JPH0349655Y2 JPH0349655Y2 (en) | 1991-10-23 |
Family
ID=30556690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985044269U Expired JPH0349655Y2 (en) | 1985-03-26 | 1985-03-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0349655Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63179973U (en) * | 1987-05-13 | 1988-11-21 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5772693A (en) * | 1980-10-21 | 1982-05-07 | Aisin Seiki | Regulator for before and behind feeding of sewing machine |
JPS57108773U (en) * | 1980-12-25 | 1982-07-05 |
-
1985
- 1985-03-26 JP JP1985044269U patent/JPH0349655Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5772693A (en) * | 1980-10-21 | 1982-05-07 | Aisin Seiki | Regulator for before and behind feeding of sewing machine |
JPS57108773U (en) * | 1980-12-25 | 1982-07-05 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63179973U (en) * | 1987-05-13 | 1988-11-21 |
Also Published As
Publication number | Publication date |
---|---|
JPH0349655Y2 (en) | 1991-10-23 |