JPS605690U - Sewing machine thread cutting mechanism - Google Patents
Sewing machine thread cutting mechanismInfo
- Publication number
- JPS605690U JPS605690U JP9903983U JP9903983U JPS605690U JP S605690 U JPS605690 U JP S605690U JP 9903983 U JP9903983 U JP 9903983U JP 9903983 U JP9903983 U JP 9903983U JP S605690 U JPS605690 U JP S605690U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- blade
- clamping plate
- cut
- movable blade
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は可動刃が元位置にある平面図、第２図は第１図
の■−■断面図、第３図は可動刃が往動した位置の平面
図である。
図中１は固定刃、６は可動刃、１１は糸屑除去部、１４
は挾持板である。FIG. 1 is a plan view of the movable blade in its original position, FIG. 2 is a sectional view taken along the line -■ in FIG. 1, and FIG. 3 is a plan view of the movable blade in its forward position. In the figure, 1 is a fixed blade, 6 is a movable blade, 11 is a thread waste removal part, 14
is a clamping plate.
Claims (1)
固定刃１と、 固定刃の下方において垂直軸線を中心に回動自在に配置
し、往回動時に針糸ループと下糸とを捌く尖頭部７と、 復動時に捌いた切断すべき糸を捕捉するフック８とフッ
クに捕捉した糸を固定刃の刃部と共働して切断する刃部
１０とを形成した可動刃６と、可動刃の下面に弾性的に
圧接し可動刃下面と共働して切断した糸の一方を挾持す
る挾持板とを有する糸切り機構において、 上記可動刃に、可動刃の往動時に挾持板に摺接し挾持板
上に落下堆積した糸屑等を挟持板上から下方に落下させ
る糸屑除去部１１を形成したことを特徴とするミシンの
糸切り機構。[Scope of Claim for Utility Model Registration] A fixed blade 1 whose blade portion is located close to the vertical movement path of the needle below the throat plate; A pointed head 7 that separates the needle thread loop and bobbin thread during the movement, a hook 8 that captures the thread to be cut that has been removed during the return movement, and the thread captured by the hook is cut in cooperation with the blade of the fixed blade. The thread cutting mechanism includes a movable blade 6 forming a blade portion 10, and a clamping plate that is in elastic pressure contact with the lower surface of the movable blade and cooperates with the lower surface of the movable blade to clamp one side of the cut thread. A thread cutter for a sewing machine characterized in that the blade is formed with a thread waste removal section 11 that slides into contact with a clamping plate during forward movement of the movable blade and causes thread waste, etc. that has fallen and accumulated on the clamping plate to fall downward from the clamping plate. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9903983U JPS605690U (en) | 1983-06-27 | 1983-06-27 | Sewing machine thread cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9903983U JPS605690U (en) | 1983-06-27 | 1983-06-27 | Sewing machine thread cutting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS605690U true JPS605690U (en) | 1985-01-16 |
| JPH0314150Y2 JPH0314150Y2 (en) | 1991-03-29 |
Family
ID=30234877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9903983U Granted JPS605690U (en) | 1983-06-27 | 1983-06-27 | Sewing machine thread cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605690U (en) |
-
1983
- 1983-06-27 JP JP9903983U patent/JPS605690U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0314150Y2 (en) | 1991-03-29 |
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