CN210826629U - Side-splicing double-purlin edge presser foot - Google Patents
Side-splicing double-purlin edge presser foot Download PDFInfo
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- CN210826629U CN210826629U CN201921155307.3U CN201921155307U CN210826629U CN 210826629 U CN210826629 U CN 210826629U CN 201921155307 U CN201921155307 U CN 201921155307U CN 210826629 U CN210826629 U CN 210826629U
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- guide tube
- presser foot
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Abstract
The utility model discloses a two purt limit presser feet are pieced together to side mainly includes mainboard, extension board, side guide and well guide, the anterior fixed mounting in mainboard top has the assembly seat, and assembly seat top mid-mounting has the staple bolt, and staple bolt rear side middle part sets up threaded hole, the staple bolt is located screw hole department and connects soon and install clamp bolt, mainboard top middle part fixed mounting has the extension board, extension board rear side middle part fixed mounting has well guide, and well guide middle part is provided with the mesopore that link up from top to bottom, well guide rear side middle part fixed mounting has the diaphragm, and the inboard connecing of diaphragm both ends connects soon installs adjusting bolt, and adjusting bolt middle part cover is established and is installed the balladeur train. The utility model has reasonable structural design, when the side splicing double-purt edge is processed, the side splicing double-purt edge processing is finished once, which is convenient for mass production, and the ribbon is adopted to replace the side splicing piece for processing, which is easier and not easy to wrinkle, and ensures the quality; the sewing processing is assisted without manual positioning, and the efficiency is high.
Description
Technical Field
The utility model relates to a clothing presser foot specifically is a side is pieced together two purt limit presser feet.
Background
With the continuous development of domestic clothing industry in recent years, the sewing equipment industry is also continuously upgraded, various sewing equipment is also continuously emerged, various auxiliary parts are indispensable in the sewing equipment, and 1, auxiliary parts such as presser feet are required; 2. auxiliary parts such as side seam devices; 3. feeding mode type auxiliary parts; in addition to these three most basic and most important aids, there are inlay-type aids, tucker-type aids, threaders, zigzag stitchers, buttonholes, tape stretchers, presser foot lifts, power retractors, and the like. Although various auxiliary parts are small, due to the use of the auxiliary parts, the sewing equipment is added with new functions, and the operation is more labor-saving, high-speed and efficient, so that greater economic benefit is obtained.
In the existing side-splicing double-runner processing, the side ribs need to be pulled firstly to form the double runners, the side and middle spliced pieces are easy to roll after being printed, and the side and middle spliced pieces are twisted to exceed the standard after being pulled twice to form the double runners, so that the mass production is not easy, and the quality is difficult to ensure; the sewing processing needs manual positioning, the single side is spliced in sequence, and after the splicing of the two sides is finished, the sewing processing is carried out on the base fabric, so that the efficiency is poor.
Disclosure of Invention
An object of the utility model is to provide a two purt limit presser feet are pieced together to the side to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a two purt limit presser feet are pieced together to side, mainly includes mainboard, extension board, side guide and well guide, the anterior fixed mounting in mainboard top has the assembly seat, and assembly seat top mid-mounting has the staple bolt, and staple bolt rear side middle part is seted up threaded hole, the staple bolt is located threaded hole department and connects soon and install compression bolt, mainboard top mid-mounting has the extension board, extension board rear side mid-mounting has well guide, and well guide middle part is provided with the mesopore that link up from top to bottom, well guide rear side mid-mounting has the diaphragm, and the inboard connects soon in diaphragm both ends installs adjusting bolt, and adjusting bolt middle part cover is established and is installed the balladeur train, and lateral wall in front of the balladeur train closely contacts diaphragm rear wall, the balladeur train rear side is close to well guide one end fixed mounting has the side.
As a further aspect of the present invention: needle openings which are arranged at equal intervals are formed in the inner side of the middle part of the main board.
As a further aspect of the present invention: the lateral wall of the bottom end of the main board is provided with a limiting strip.
As a further aspect of the present invention: and the middle part of the sliding frame is provided with a sliding opening matched with the adjusting bolt.
As a further aspect of the present invention: and a snake-shaped frame is fixedly arranged at the top end of the support plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structural design, when the side splicing double-purt edge is processed, the side splicing double-purt edge processing is finished once, which is convenient for mass production, and the ribbon is adopted to replace the side splicing piece for processing, which is easier and not easy to wrinkle, and ensures the quality; the sewing processing is assisted without manual positioning, and the efficiency is high.
Drawings
Fig. 1 is a schematic structural view of a side-spliced double-selvedge presser foot.
Fig. 2 is a rear view of the side-stitch double-selvedge presser foot.
Fig. 3 is a top view of a side-stitch double-selvedge presser foot.
In the figure: the device comprises a main board 1, a sliding opening 2, a limiting strip 3, a sliding frame 4, an adjusting bolt 5, an assembly seat 6, a support plate 7, a snake-shaped frame 8, a hoop 9, a transverse plate 10, a side guide cylinder 11, a middle guide cylinder 12, a middle hole 13, a side hole 14, a compression bolt 15 and a needle opening 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, in the embodiment of the present invention, a side-splicing double-pump presser foot mainly comprises a main board 1, a support plate 7, a side guide tube 11 and a middle guide tube 12, wherein a mounting seat 6 is fixedly mounted at the front portion of the top end of the main board 1, a hoop 9 is mounted in the middle of the top end of the mounting seat 6, a threaded hole is formed in the middle of the rear side of the hoop 9, a pressing bolt 15 is rotatably mounted at the position of the hoop 9 located at the threaded hole, the support plate 7 is fixedly mounted in the middle of the top end of the main board 1, a middle guide tube 12 is fixedly mounted in the middle of the rear side of the support plate 7, a middle hole 13 which is vertically communicated is formed in the middle of the middle guide tube 12, a transverse plate 10 is fixedly mounted in the middle of the rear side of the middle guide tube 12, an adjusting bolt 5 is rotatably mounted at the inner sides of the two ends of the transverse plate 10, a sliding frame, a side hole 14 which is vertically penetrated is arranged in the middle of the side guide cylinder 11.
The lateral wall of the bottom end of the main board 1 is provided with a limit strip 3.
And the middle part of the sliding frame 4 is provided with a sliding opening 2 matched with the adjusting bolt 5.
And a snake-shaped frame 8 is fixedly arranged at the top end of the support plate 7.
The utility model discloses a theory of operation is:
the utility model relates to a side-splicing double-pump presser foot, when in use, the presser foot is fixed on a presser foot frame of a sewing machine through a hoop 9, a middle splicing piece passes through a snake-walking frame 8 according to the position fixation of a side guide tube 11 at the most front end, the snake-walking frame 8 plays a role of flattening and folding prevention, then the middle splicing piece passes through a middle hole 13 in the middle of a middle guide tube 12 from top to bottom and is tightly attached to the bottom side wall of a mainboard 1 and winds around the mainboard 1 for half circle, the traditional side splicing piece is replaced by a braid, two braids pass through a side hole 14 in the middle of the side guide tube 11 from top to bottom and are pressed at the two sides of the bottom end of the middle splicing piece, a transverse sliding frame 4 is transversely moved by loosening an adjusting bolt 5, so that the side edge of the braid is aligned with the side edge of the middle splicing piece, a limit strip 3 on the presser foot is attached, when the limit adjustment is carried out, the braid can be taken off and screwed down to change the, then, the base cloth is padded at the lower end of the woven belt, the three parts are driven to pass through the needle head at a constant speed by the pushing of the sewing machine, the needle head belt threads pass through the needle opening 16 to complete the upper thread fixing of the three parts, the side-splicing double-purt edge processing is completed at one time, the quality is ensured, and the efficiency is improved; when the side splicing double-purt edge is machined, the side splicing double-purt edge machining is finished at one time, the mass production is convenient, the side splicing piece is replaced by the woven belt, the machining is easier, the wrinkling is not easy, and the quality is ensured; the sewing processing is assisted without manual positioning, and the efficiency is high.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A side-splicing double-pump presser foot mainly comprises a main board (1), a support plate (7), a side guide tube (11) and a middle guide tube (12), and is characterized in that an assembly seat (6) is fixedly installed at the front portion of the top end of the main board (1), a hoop (9) is installed in the middle of the top end of the assembly seat (6), a threaded hole is formed in the middle of the rear side of the hoop (9), a pressing bolt (15) is rotatably installed at the position, located in the threaded hole, of the hoop (9), the support plate (7) is fixedly installed in the middle of the top end of the main board (1), a middle guide tube (12) is fixedly installed in the middle of the rear side of the support plate (7), a middle hole (13) which is communicated up and down is formed in the middle of the middle guide tube (12), a transverse plate (10) is fixedly installed in the middle of the rear side of the middle guide tube (12), adjusting, the lateral wall after lateral wall in close contact with diaphragm (10) before balladeur train (4), balladeur train (4) rear side is close to well guide tube (12) one end fixed mounting has side guide tube (11), and side guide tube (11) middle part is provided with side opening (14) that link up from top to bottom.
2. The side-stitching double-trimming presser foot according to claim 1, wherein the main plate (1) is provided with needle openings (16) arranged at equal intervals on the inner side of the middle part thereof.
3. The side-stitching double-pump presser foot according to claim 1, wherein a limiting strip (3) is attached to the side wall of the bottom end of the main plate (1).
4. The side-stitching double-pump presser foot according to claim 1, wherein the middle part of the carriage (4) is provided with a sliding opening (2) matched with the adjusting bolt (5).
5. Side-stitch double-pump presser foot according to claim 1, characterized in that a snake-like frame (8) is fixedly mounted on the top of the support plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921155307.3U CN210826629U (en) | 2019-07-23 | 2019-07-23 | Side-splicing double-purlin edge presser foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921155307.3U CN210826629U (en) | 2019-07-23 | 2019-07-23 | Side-splicing double-purlin edge presser foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210826629U true CN210826629U (en) | 2020-06-23 |
Family
ID=71255388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921155307.3U Active CN210826629U (en) | 2019-07-23 | 2019-07-23 | Side-splicing double-purlin edge presser foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210826629U (en) |
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2019
- 2019-07-23 CN CN201921155307.3U patent/CN210826629U/en active Active
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