CN205205434U - Jacket buttonhole sewing appurtenance - Google Patents
Jacket buttonhole sewing appurtenance Download PDFInfo
- Publication number
- CN205205434U CN205205434U CN201520844071.XU CN201520844071U CN205205434U CN 205205434 U CN205205434 U CN 205205434U CN 201520844071 U CN201520844071 U CN 201520844071U CN 205205434 U CN205205434 U CN 205205434U
- Authority
- CN
- China
- Prior art keywords
- dwang
- axle
- expansion link
- connecting rod
- base plate
- 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
Links
Abstract
The utility model provides a jacket buttonhole sewing appurtenance, includes mount (1), its characterized in that: the upper surface inboard of bottom plate (2) is provided with articulated shaft (3), it is articulated mutually with head rod (four to six -tenehs) and the 2nd connecting rod (7) respectively on articulated shaft (3), head rod (6) are connected through first dwang (8) and second telescopic link (11), second connecting rod (7) are connected with first telescopic link (10) through second dwang (9), the end of first telescopic link (10) and second telescopic link (11) all articulates on swing joint axle (5), install keyhole operation mould (13) on swing joint axle (5), the utility model discloses rational in infrastructure, the interval between articulated shaft, middle loose axle and the swing joint axle is the same all the time, only need when whenever making up next button hole with the cloth move in proper order one detain eye position can, does not need repetition setting -out mark and compare, machining precision and machining efficiency have obtained the improvement.
Description
Technical field
The utility model relates to a kind of sewing aid, particularly relates to a kind of jacket buttonhole sewing aid, belongs to clothes processing technical field of auxiliary equipment.
Background technology
Current various military uniform uniform jacket all needs to carry out keyhole sewing to buttonhole, and the spacing between the adjacent buttonhole of uniform of different classes of and different size is different, but the spacing between same the adjacent buttonhole of uniform must be consistent again.The tradition mode of making needs measurement markers, and the spacing between adjacent buttonhole is difficult to guarantee that unanimously accuracy is not high, be unfavorable for the quality improving product, and working (machining) efficiency is lower.
Summary of the invention
The purpose of this utility model be for the adjacent buttonhole of existing dissimilar uniform between spacing different, the tradition mode of making wastes time and energy, make precision not high, the defect that working (machining) efficiency is lower and deficiency, there is provided a kind of rational in infrastructure, can adjust according to different spacing, can not repeated measurement rule, machining accuracy and working (machining) efficiency are obtained for a kind of jacket buttonhole sewing aid of raising.
For achieving the above object, technical solution of the present utility model is: a kind of jacket buttonhole sewing aid, comprise fixed mount, fixed mount is fixed on head of sewing machine, the lower end of fixed mount is fixedly installed base plate, it is characterized in that: inside the upper surface of described base plate, be provided with jointed shaft, jointed shaft is hinged with one end of head rod and the second connecting rod respectively, the other end of head rod is connected through connecting axle one end with the first dwang, the other end of the second connecting rod is connected through connecting axle one end with the second dwang, the other end of the first dwang is connected through connecting axle one end with the first expansion link, the other end of the second dwang is connected through connecting axle one end with the second expansion link, the end of the first expansion link and the second expansion link is all hinged on and is flexibly connected on axle, be flexibly connected on axle and keyhole operation mould is installed, the center of the first dwang and the second dwang is hinged by intermediate active axle.
The length of described head rod, the second connecting rod, the first expansion link and the second expansion link is identical respectively, and the first dwang is identical with the length of the second dwang.
The upper surface of described base plate and be provided with pitch-row scale between keyhole operation mould and jointed shaft.
The lateral surface of described base plate is vertically installed with adjustable baffle plate.
The beneficial effects of the utility model are:
1, the utility model is provided with jointed shaft inside the upper surface of base plate, jointed shaft is connected with head rod and the second connecting rod, head rod, the second connecting rod, the first dwang, the second dwang, the first expansion link and the second expansion link together form one group of movable rectangular frame structure.
2, the utility model is rational in infrastructure, spacing between jointed shaft, intermediate active axle and flexible connection axle is identical all the time, only cloth need be moved successively a buttonhole position when often making next buttonhole, do not need repetition setting-out mark and comparison, machining accuracy and working (machining) efficiency are obtained for raising, are easy to be extended and applied.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: fixed mount 1, base plate 2, jointed shaft 3, intermediate active axle 4, is flexibly connected axle 5, head rod 6, the second connecting rod 7, first dwang 8, second dwang 9, first expansion link 10, second expansion link 11, pitch-row scale 12, keyhole operation mould 13.
Detailed description of the invention
Illustrating below in conjunction with accompanying drawing is described in further detail as follows with detailed description of the invention to the utility model.
See Fig. 1, a kind of jacket buttonhole sewing aid of the present utility model, comprise fixed mount 1, fixed mount 1 is fixed on head of sewing machine, the lower end of fixed mount 1 is fixedly installed base plate 2, it is characterized in that: inside the upper surface of described base plate 2, be provided with jointed shaft 3, jointed shaft 3 is hinged with one end of head rod 6 and the second connecting rod 7 respectively, the other end of head rod 6 is connected through connecting axle one end with the first dwang 8, the other end of the second connecting rod 7 is connected through connecting axle one end with the second dwang 9, the other end of the first dwang 8 is connected through connecting axle one end with the first expansion link 10, the other end of the second dwang 9 is connected through connecting axle one end with the second expansion link 11, the end of the first expansion link 10 and the second expansion link 11 is all hinged on and is flexibly connected on axle 5, be flexibly connected on axle 5 and keyhole operation mould 13 is installed, the center of the first dwang 8 and the second dwang 9 is hinged by intermediate active axle 4.
The length of described head rod 6, second connecting rod 7, first expansion link 10 and the second expansion link 11 is identical respectively, and the first dwang 8 is identical with the length of the second dwang 9.
The upper surface of described base plate 2 and be provided with pitch-row scale 12 between keyhole operation mould 13 and intermediate active axle 4.
The lateral surface of described base plate 2 is vertically installed with adjustable baffle plate.
As shown in Figure 1, fixed mount 1 is fixed on head of sewing machine, and the lower end of fixed mount 1 is fixedly installed base plate 2, is provided with jointed shaft 3 inside the upper surface of base plate 2.Jointed shaft 3 is hinged with one end of head rod 6 and the second connecting rod 7 respectively, and the other end of head rod 6 is connected through connecting axle one end with the first dwang 8, and the other end of the second connecting rod 7 is connected through connecting axle one end with the second dwang 9.The other end of the first dwang 8 is connected through connecting axle one end with the first expansion link 10, the other end of the second dwang 9 is connected through connecting axle one end with the second expansion link 11, the end of the first expansion link 10 and the second expansion link 11 is all hinged on and is flexibly connected on axle 5, defines one group of movable rectangular frame structure.
The center of the first dwang 8 and the second dwang 9 is hinged by intermediate active axle 4, and the length of head rod 6, second connecting rod 7, first expansion link 10 and the second expansion link 11 is identical respectively, and the first dwang 8 is identical with the length of the second dwang 9.So just make the spacing between jointed shaft 3 with intermediate active axle 4, intermediate active axle 4 remains identical with the spacing be flexibly connected between axle 5, even if carry out in rectangular frame structure also keeping identical in the process of stretching.
Utilize this characteristic, as long as the utility model determines the pitch-row between buttonhole in use, and correspondence adjusts the spacing between keyhole operation mould 13 and intermediate active axle 4, only cloth need be moved successively a buttonhole position when often making next buttonhole, avoid repetition setting-out mark and comparison, drastically increase working (machining) efficiency.Process for the ease of the clothes with different model, the utility model base plate 2 upper surface and keyhole operation mould 13 and intermediate active axle 4 between be provided with pitch-row scale 12, the lateral surface of base plate 2 is vertically installed with adjustable baffle plate, adjustable baffle plate can play good position-limiting action in the process of making, and uses easily.
Claims (4)
1. a jacket buttonhole sewing aid, comprise fixed mount (1), fixed mount (1) is fixed on head of sewing machine, the lower end of fixed mount (1) is fixedly installed base plate (2), it is characterized in that: inside the upper surface of described base plate (2), be provided with jointed shaft (3), jointed shaft (3) is hinged with one end of head rod (6) and the second connecting rod (7) respectively, the other end of head rod (6) is connected through connecting axle one end with the first dwang (8), the other end of the second connecting rod (7) is connected through connecting axle one end with the second dwang (9), the other end of the first dwang (8) is connected through connecting axle one end with the first expansion link (10), the other end of the second dwang (9) is connected through connecting axle one end with the second expansion link (11), the end of the first expansion link (10) and the second expansion link (11) is all hinged on and is flexibly connected on axle (5), be flexibly connected on axle (5) and keyhole operation mould (13) is installed, first dwang (8) is hinged by intermediate active axle (4) with the center of the second dwang (9).
2. a kind of jacket buttonhole sewing aid according to claim 1, it is characterized in that: the length of described head rod (6), the second connecting rod (7), the first expansion link (10) and the second expansion link (11) is identical respectively, and the first dwang (8) is identical with the length of the second dwang (9).
3. a kind of jacket buttonhole sewing aid according to claim 1, is characterized in that: the upper surface of described base plate (2) and be positioned between keyhole operation mould (13) and jointed shaft (3) and be provided with pitch-row scale (12).
4. a kind of jacket buttonhole sewing aid according to claim 1, is characterized in that: the lateral surface of described base plate (2) is vertically installed with adjustable baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844071.XU CN205205434U (en) | 2015-10-28 | 2015-10-28 | Jacket buttonhole sewing appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844071.XU CN205205434U (en) | 2015-10-28 | 2015-10-28 | Jacket buttonhole sewing appurtenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205205434U true CN205205434U (en) | 2016-05-04 |
Family
ID=55843162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844071.XU Expired - Fee Related CN205205434U (en) | 2015-10-28 | 2015-10-28 | Jacket buttonhole sewing appurtenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205205434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723935A (en) * | 2017-11-24 | 2018-02-23 | 王科伟 | A kind of automatic piece device of cut-parts |
-
2015
- 2015-10-28 CN CN201520844071.XU patent/CN205205434U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107723935A (en) * | 2017-11-24 | 2018-02-23 | 王科伟 | A kind of automatic piece device of cut-parts |
| CN107723935B (en) * | 2017-11-24 | 2020-12-04 | 海宁佳龙织染有限公司 | Automatic piece splicing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161028 |