JPH0212378U - - Google Patents
Info
- Publication number
- JPH0212378U JPH0212378U JP8975188U JP8975188U JPH0212378U JP H0212378 U JPH0212378 U JP H0212378U JP 8975188 U JP8975188 U JP 8975188U JP 8975188 U JP8975188 U JP 8975188U JP H0212378 U JPH0212378 U JP H0212378U
- Authority
- JP
- Japan
- Prior art keywords
- bristles
- sewing
- rotation mechanism
- angle
- bristle
- 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 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は概略説明図、第２図Ａ，Ｂ，Ｃは毛材
列の縫着状態を示す平面図、第３図は本実施例装
置の全体断面図、第４図は全体断面図、第５図は
第３図の―線断面図、第６図は第３図の―
線断面図、第７図は要部の一部切欠の正面図、
第８図は送り歯の四節回転機構を示す断面図、第
９図は送込歯の四節回転機構を示す断面図、第１
０図Ａ，Ｂは縫目の大きさを調節する状態を示す
断面図、第１１図Ａ，Ｂは毛材量を調節する状態
を示す断面図、第１２図Ａ，Ｂ，Ｃは毛材列の縫
着状態を示す平面図である。
１……ミシン、１１……四節回転機構、１４…
…送り角軸、１５……毛材量調節機構、１６……
縫製部、１７……毛材、１８……縫目、５５Ａ…
…溝（カム溝）。
FIG. 1 is a schematic explanatory diagram, FIGS. 2A, B, and C are plan views showing the sewing state of the hair rows, FIG. 3 is an overall cross-sectional view of the device of this embodiment, and FIG. 4 is an overall cross-sectional view. Figure 5 is a cross-sectional view of Figure 3, and Figure 6 is a cross-sectional view of Figure 3.
Line sectional view, Figure 7 is a partially cutaway front view of the main part,
Fig. 8 is a cross-sectional view showing the four-section rotation mechanism of the feed dog; Fig. 9 is a cross-section view showing the four-section rotation mechanism of the feed dog;
Figures 0A and B are cross-sectional views showing how to adjust the size of the stitches, Figures 11A and B are cross-sectional views showing how the amount of hair is adjusted, and Figures 12A, B, and C are cross-sectional views showing how the amount of hair is adjusted. FIG. 7 is a plan view showing the sewn state of the rows. 1... Sewing machine, 11... Four-section rotation mechanism, 14...
...Feed angle axis, 15... Hair material amount adjustment mechanism, 16...
Sewing part, 17...hair material, 18...seam, 55A...
...Groove (cam groove).
Claims (1)
方向に縫着するミシンと、このミシンの縫製サイ
クルに同期して毛材の送込歯を移動させることに
より毛材を縫製部に送り込む四節回転機構と、こ
の四節回転機構の水平送り軸の回動角度を、傾斜
角度が可変の溝と送り角軸との係合により調節す
ることにより縫製部に送り込まれる毛材量を調節
する毛材量調節機構とを具備することを特徴とす
る毛材の送込装置。 A sewing machine that sews a large number of bristles arranged in parallel in a direction that intersects the bristles, and feeds the bristles into the sewing section by moving the feeding teeth of the bristles in synchronization with the sewing cycle of this sewing machine. By adjusting the rotation angle of the four-joint rotation mechanism and the horizontal feed shaft of the four-joint rotation mechanism through the engagement of the groove with a variable inclination angle and the feed angle shaft, the amount of hair material fed into the sewing section is adjusted. A bristle feeding device characterized by comprising a bristle material amount adjusting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8975188U JPH0212378U (en) | 1988-07-06 | 1988-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8975188U JPH0212378U (en) | 1988-07-06 | 1988-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0212378U true JPH0212378U (en) | 1990-01-25 |
Family
ID=31314292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8975188U Pending JPH0212378U (en) | 1988-07-06 | 1988-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0212378U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218222U (en) * | 1975-07-17 | 1977-02-09 | ||
| JPS62170288A (en) * | 1986-01-22 | 1987-07-27 | 株式会社 鈴木製作所 | Cloth feed amount controller of sewing machine |
-
1988
- 1988-07-06 JP JP8975188U patent/JPH0212378U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218222U (en) * | 1975-07-17 | 1977-02-09 | ||
| JPS62170288A (en) * | 1986-01-22 | 1987-07-27 | 株式会社 鈴木製作所 | Cloth feed amount controller of sewing machine |
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