CN204608352U - Novel sewing machine - Google Patents
Novel sewing machine Download PDFInfo
- Publication number
- CN204608352U CN204608352U CN201520056366.0U CN201520056366U CN204608352U CN 204608352 U CN204608352 U CN 204608352U CN 201520056366 U CN201520056366 U CN 201520056366U CN 204608352 U CN204608352 U CN 204608352U
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- CN
- China
- Prior art keywords
- crochet hook
- bar
- type motion
- utility
- motion bar
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel sewing machine, it relates to industrial machinery technical field.Comprise cylinder, piston rod, V-type motion bar, pull bar, crochet hook and lower pin, cylinder and piston bar matches, piston rod is connected with V-type motion bar one end, the V-type motion bar other end is flexibly connected with pull bar one end, the pull bar other end is connected with the shank being fixed with crochet hook, and crochet hook side is provided with the lower pin be fixed on Sewing machines body.The utility model structure is simple, can realize the effect of Automated skip (empty needle), decreases artificial, practical, easy to use and reliable.
Description
Technical field
The utility model relates to field of industrial machinery, be specifically related to a kind of novel sewing machine.
Background technology
One or more sewing thread used by horizontal Sewing machines, and sewing is formed one or more stitchings, makes the machine that one or more layers sewing interweaves or unites by a seam.Sewing function makes the goods such as the fabrics such as cotton, fiber crops, silk, hair, artificial fibre and leather, plastics, paper, and the stitching neat appearance of stitching out, firmly smooth, sewing velocity is fast, easy to use.Traditional Sewing machines can not realize automatically selecting wire jumper (empty needle), and used inconvenience, practicality is not strong.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of novel sewing machine, and structure is simple, can realize the effect of Automated skip (empty needle), decreases artificial, practical, easy to use and reliable.
To achieve these goals, the utility model realizes by the following technical solutions: novel sewing machine, comprise cylinder, piston rod, V-type motion bar, pull bar, crochet hook and lower pin, cylinder and piston bar matches, piston rod is connected with V-type motion bar one end, the V-type motion bar other end is flexibly connected with pull bar one end, and the pull bar other end is connected with the shank being fixed with crochet hook, and crochet hook side is provided with the lower pin be fixed on Sewing machines body.
As preferably, two bar junctions of described V-type motion bar are hinged setting.
As preferably, described crochet hook is sickle shaped.
The beneficial effects of the utility model: structure is simple, can realize the effect of Automated skip (empty needle), decrease artificial, practical, easy to use and reliable.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
With reference to Fig. 1, this detailed description of the invention is by the following technical solutions: novel sewing machine, comprise cylinder 1, piston rod 2, V-type motion bar 3, pull bar 4, crochet hook 5 and lower pin 6, cylinder 1 matches with piston rod 2, piston rod 2 is connected with V-type motion bar 3 one end, V-type motion bar 3 other end is flexibly connected with pull bar 4 one end, and pull bar 4 other end is connected with the shank being fixed with crochet hook 5, and crochet hook 5 side is provided with the lower pin 6 be fixed on Sewing machines body.
The two bar junctions that it should be noted that described V-type motion bar 3 are hinged setting.
In addition, described crochet hook 5 is sickle shaped.
The operation principle of this detailed description of the invention: as shown in Fig. 1 institute, cylinder 1 pneumatic drive V-type motion bar 3 up moves, thus pull bar 4 is turned right motion, then crochet hook also and then pull bar 4 toward moving right a segment distance, and then make lower pin 6 cannot touch the line of crochet hook 5, thus reach wire jumper effect.
The crochet hook of this detailed description of the invention is toward after moving right, and Sewing machines operates, even if crochet hook is vacillated now to the left, now to the right, lower pin also cannot be touched the line on crochet hook thus reach wire jumper (empty needle) effect.Structure is simple, can realize the effect of Automated skip (empty needle), decreases artificial, practical, easy to use and reliable.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. novel sewing machine, comprise cylinder (1), piston rod (2), pull bar (4), crochet hook (5) and lower pin (6), it is characterized in that, also comprise V-type motion bar (3), cylinder (1) matches with piston rod (2), piston rod (2) is connected with V-type motion bar (3) one end, V-type motion bar (3) other end is flexibly connected with pull bar (4) one end, pull bar (4) other end is connected with the shank being fixed with crochet hook (5), and crochet hook (5) side is provided with the lower pin (6) be fixed on Sewing machines body.
2. novel sewing machine according to claim 1, is characterized in that, two bar junctions of described V-type motion bar (3) are hinged setting.
3. novel sewing machine according to claim 1, is characterized in that, described crochet hook (5) is sickle shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056366.0U CN204608352U (en) | 2015-01-23 | 2015-01-23 | Novel sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520056366.0U CN204608352U (en) | 2015-01-23 | 2015-01-23 | Novel sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204608352U true CN204608352U (en) | 2015-09-02 |
Family
ID=53960918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520056366.0U Expired - Fee Related CN204608352U (en) | 2015-01-23 | 2015-01-23 | Novel sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204608352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436069A (en) * | 2016-07-21 | 2017-02-22 | 青县朱氏缝纫机件制造厂 | Automatic bottom thread winding machine |
-
2015
- 2015-01-23 CN CN201520056366.0U patent/CN204608352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106436069A (en) * | 2016-07-21 | 2017-02-22 | 青县朱氏缝纫机件制造厂 | Automatic bottom thread winding machine |
| CN106436069B (en) * | 2016-07-21 | 2020-02-14 | 青县朱氏缝纫机件制造厂 | Full-automatic bobbin thread winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |