JPH0218380U - - Google Patents
Info
- Publication number
- JPH0218380U JPH0218380U JP9747788U JP9747788U JPH0218380U JP H0218380 U JPH0218380 U JP H0218380U JP 9747788 U JP9747788 U JP 9747788U JP 9747788 U JP9747788 U JP 9747788U JP H0218380 U JPH0218380 U JP H0218380U
- Authority
- JP
- Japan
- Prior art keywords
- cloth
- sewing machine
- needle drop
- support body
- hanger
- 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 description 16
- 238000009958 sewing Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は本考案の布供給装置の概念説明図、第
２図は本考案の一実施例の全体平面図、第３図は
布供給装置の正面図、第４図は布供給装置の拡大
右側面図、第５図Ａ，Ｂ，Ｃは布供給装置のハン
ガの作動状態説明図、第６図は布押さえ装置の拡
大平面図、第７図は布押さえ装置の拡大右側面図
、第８図は従来の布供給装置の概念説明図である
。
Ｍ……自動縫製ミシン、Ｏ……針落ち、Ｎ……
布、Ｔ……テーブル、Ｐ……布の送り方向、ｌ…
…移動距離、１……布支持体、２……移動手段、
３……回動体、４……布押さえ装置、１１１……
下腕、１１２……上腕、１１３……縦腕、１１４
……補助腕、１１５……軸支用ピン、１２１……
走行基体、１２２……第１（可動）ハンガ、１２
３……第２（可動）ハンガ、１２４……第３（固
定）ハンガ、１２５……取り付け板、１２７……
空気圧シリンダ、１２８……ピストンロツド、１
２９……摺動軸、１３２……第１ハンガ基体、１
３３……第２ハンガ基体、１３６……回転ローラ
、１３７……カム、１５１……レール、１５３…
…移動用空気圧シリンダ、１５４……ピストンロ
ツド、２０１……上押さえプレート、２０２……
下押さえプレート、２０３，２０４……溝、２１
１……上基板、２１２……下基板、２１６……押
圧用空気シリンダ、２１７……ピストンロツド、
２３１……主基板、２３２……軸支点、２３３…
…前端ガイド軸挿通部、２３４……後端ガイド軸
挿通部、２３８……ストツパ用空気圧シリンダ、
２３９……ピストンロツド、２４０……ガイド軸
、２４３……戻し用空気圧シリンダ、２４４……
ピストンロツド、２５０……原点ガイド板。
Fig. 1 is a conceptual explanatory diagram of the cloth feeding device of the present invention, Fig. 2 is an overall plan view of an embodiment of the present invention, Fig. 3 is a front view of the cloth feeding device, and Fig. 4 is an enlarged view of the cloth feeding device. 5A, B, and C are explanatory views of the operating state of the hanger of the cloth supply device; FIG. 6 is an enlarged plan view of the cloth holding device; FIG. 7 is an enlarged right side view of the cloth holding device; FIG. 8 is a conceptual explanatory diagram of a conventional cloth supply device. M...Automatic sewing machine, O...Needle drop, N...
Cloth, T...table, P...cloth feeding direction, l...
...Moving distance, 1... Cloth support, 2... Moving means,
3... Rotating body, 4... Fabric holding device, 111...
Lower arm, 112... Upper arm, 113... Vertical arm, 114
...Auxiliary arm, 115... Pivot support pin, 121...
Traveling base, 122...First (movable) hanger, 12
3...Second (movable) hanger, 124...Third (fixed) hanger, 125...Mounting plate, 127...
Pneumatic cylinder, 128... Piston rod, 1
29...Sliding shaft, 132...First hanger base, 1
33...Second hanger base, 136...Rotating roller, 137...Cam, 151...Rail, 153...
...Moving pneumatic cylinder, 154...Piston rod, 201...Upper holding plate, 202...
Bottom holding plate, 203, 204...groove, 21
1... Upper board, 212... Lower board, 216... Pressing air cylinder, 217... Piston rod,
231... Main board, 232... Axis fulcrum, 233...
...Front end guide shaft insertion part, 234...Rear end guide shaft insertion part, 238...Pneumatic cylinder for stopper,
239... Piston rod, 240... Guide shaft, 243... Return pneumatic cylinder, 244...
Piston rod, 250... Origin guide plate.
Claims (1)
持する布支持体と、この布支持体をミシンの針落
ちから離れた位置から針落ち位置に平行移動させ
る移動手段とを備え、この布支持体と移動手段と
が、針落ちの鉛直線上を中心として回動可能に設
けられた回動体の適宜位置に取り付けられたこと
を特徴とするミシンの布供給装置。 A cloth support body for supporting a cloth to be sewn by a sewing machine such as dart stitching, and a moving means for moving the cloth support body in parallel from a position away from a needle drop position of the sewing machine to a needle drop position, the cloth support body A cloth feeding device for a sewing machine, characterized in that a moving means is attached to an appropriate position of a rotating body rotatably provided on a vertical line of a needle drop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9747788U JPH0327578Y2 (en) | 1988-07-22 | 1988-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9747788U JPH0327578Y2 (en) | 1988-07-22 | 1988-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0218380U true JPH0218380U (en) | 1990-02-07 |
| JPH0327578Y2 JPH0327578Y2 (en) | 1991-06-14 |
Family
ID=31322980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9747788U Expired JPH0327578Y2 (en) | 1988-07-22 | 1988-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327578Y2 (en) |
-
1988
- 1988-07-22 JP JP9747788U patent/JPH0327578Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0327578Y2 (en) | 1991-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0218380U (en) | ||
| JPS6121465U (en) | Cloth feed mechanism of sewing machine | |
| JPH0218381U (en) | ||
| JPS63177472U (en) | ||
| JPH0218383U (en) | ||
| JPS6254681U (en) | ||
| JPH0362568U (en) | ||
| JPH0525583Y2 (en) | ||
| JPS6243576U (en) | ||
| JPS6276976U (en) | ||
| JPH01160974U (en) | ||
| JPS5833984Y2 (en) | agricultural sewing machine | |
| JPH01175675U (en) | ||
| JPH0425889U (en) | ||
| JPS6117735Y2 (en) | ||
| JPS6376279U (en) | ||
| JPH0199376U (en) | ||
| JPH0242092U (en) | ||
| JPS6433978U (en) | ||
| JPS6388278U (en) | ||
| JPS63123283U (en) | ||
| JPH0327471U (en) | ||
| JPS62157731U (en) | ||
| JPH0349771U (en) | ||
| JPS6369186U (en) |