CN216473890U - Adjustable presser foot for embroidery machine - Google Patents
Adjustable presser foot for embroidery machine Download PDFInfo
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- CN216473890U CN216473890U CN202123229222.5U CN202123229222U CN216473890U CN 216473890 U CN216473890 U CN 216473890U CN 202123229222 U CN202123229222 U CN 202123229222U CN 216473890 U CN216473890 U CN 216473890U
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Abstract
The utility model discloses an adjustable presser foot used for an embroidery machine, which comprises a main body component, an adjusting component and a limiting component, wherein the main body component comprises a pressing plate, a first connecting plate and a connecting seat; the adjusting assembly comprises a first plate body, a second plate body, a screw rod, a handle, a threaded sleeve, a second connecting plate, a fixed seat and a guide rod; one side of the fixed seat is welded on one side of the connecting seat, the other side of the fixed seat is welded with one side of the second connecting plate, the other side of the second connecting plate is welded with the outer side of the threaded sleeve, and the inner side of the threaded sleeve is in threaded connection with the outer side of the screw rod; the utility model discloses a rotating the handle, driving the lead screw and rotating, the transmission thread bush slides in the outside of lead screw, and the thread bush passes through the second connecting plate and drives the fixing base motion, and the fixing base passes through connecting seat and first connecting plate and drives the clamp plate up-and-down motion, can accomplish the altitude mixture control work to the presser foot, and easy operation adjusts the convenience.
Description
Technical Field
The utility model relates to an embroidery machine part technical field specifically is a presser foot with adjustable be used for embroidery machine to use.
Background
The embroidery machine is an embroidery machine, the front body of the embroidery machine is a sewing machine, and when the embroidery machine performs embroidery work, a presser foot is required to press cloth.
The presser foot is an important part in the embroidery machine and is used for pressing the sewing material and ensuring the sewing accuracy and reliability. The embroidery machine can make thicker sewing material sometimes, or need fold the sewing material and make up in making up the technology, because sewing material thickness and original ordinary sewing material thickness differ great, consequently need adjust the height of presser foot to guarantee the accurate reliable of embroidery, however, current presser foot when the height control, need demolish a plurality of screws, adjust the back that finishes, twist the screw again, just can accomplish the regulation work, the means of regulation is too complicated, for this reason, provide an adjustable presser foot for embroidery machine uses.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a presser foot with adjustable be used for embroidery machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable presser foot for an embroidery machine comprises a main body assembly, an adjusting assembly and a limiting assembly, wherein the main body assembly comprises a pressing plate, a first connecting plate and a connecting seat;
the adjusting assembly comprises a first plate body, a second plate body, a screw rod, a handle, a threaded sleeve, a second connecting plate, a fixed seat and a guide rod;
one side of the fixed seat is welded on one side of the connecting seat, the other side of the fixed seat is welded with one side of the second connecting plate, the other side of the second connecting plate is welded with the outer side of the threaded sleeve, and the inner side of the threaded sleeve is in threaded connection with the outer side of the screw rod;
the limiting assembly is mounted on the first plate body.
As further preferable in the present technical solution: the first connecting plate is welded on the upper surface of the pressing plate, and the connecting seat is hinged to the outer side of the first connecting plate.
As further preferable in the present technical solution: the upper end and the lower end of the screw rod are rotatably connected with the second plate body through bearings, and the second plate body is welded with the first plate body.
As further preferable in the present technical solution: one end of the screw rod penetrates through the top of the second plate body and is welded with the handle.
As further preferable in the present technical solution: the fixing seat is connected to the outer side of the guide rod in a sliding mode, and the outer side of the guide rod is welded with the second plate body.
As further preferable in the present technical solution: the limiting assembly comprises a spring, a third plate body, a first wedge-shaped block, a fourth plate body and a second wedge-shaped block;
the spring is uniformly and fixedly connected to one side of the first plate body, and the spring is fixedly connected with the third plate body.
As further preferable in the present technical solution: the even integrated into one piece in one side of third plate body has first wedge, the even integrated into one piece in one side of fourth plate body has the second wedge, second wedge and first wedge looks adaptation.
As further preferable in the present technical solution: the fourth plate body is welded to one side of the second connecting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages that the handle is rotated to drive the screw rod to rotate, the transmission threaded sleeve slides on the outer side of the screw rod, the threaded sleeve drives the fixing seat to move through the second connecting plate, the fixing seat drives the pressing plate to move up and down through the connecting seat and the first connecting plate, the height adjustment work of the presser foot can be completed, the operation is simple, and the adjustment is convenient;
two, the utility model discloses a set up first wedge cooperation second wedge, make first wedge and second wedge block, and first wedge and second wedge all from the right side slope setting left, can prevent fourth plate body downstream, and when fourth plate body rebound, can drive the direction motion of third plate body to being close to first plate body, and the fourth plate body welds in one side of second connecting plate, can prevent the downstream of second connecting plate, avoid appearing the smooth silk condition promptly, and stability is high.
Drawings
Fig. 1 is a schematic view of the structure of a viewing angle of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention;
fig. 3 is a schematic structural view of a third plate of the present invention at a viewing angle;
fig. 4 is a schematic structural view of another view angle of the third plate of the present invention.
In the figure: 10. a body assembly; 11. pressing a plate; 12. a first connecting plate; 13. a connecting seat; 20. an adjustment assembly; 21. a first plate body; 22. a second plate body; 23. a screw rod; 24. a handle; 25. a threaded sleeve; 26. a second connecting plate; 27. a fixed seat; 28. a guide bar; 30. a limiting component; 31. a spring; 32. a third plate body; 33. a first wedge block; 34. a fourth plate body; 35. a second wedge block.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an adjustable presser foot for an embroidery machine comprises a main body assembly 10, an adjusting assembly 20 and a limiting assembly 30;
the main body assembly 10 comprises a pressing plate 11, a first connecting plate 12 and a connecting seat 13, wherein the first connecting plate 12 is welded on the upper surface of the pressing plate 11, and the connecting seat 13 is hinged on the outer side of the first connecting plate 12; through the arrangement, the pressing plate 11 can rotate inside the connecting seat 13 through the first connecting plate 12;
the adjusting assembly 20 comprises a first plate body 21, a second plate body 22, a screw rod 23, a handle 24, a threaded sleeve 25, a second connecting plate 26, a fixed seat 27 and a guide rod 28; one side of the fixed seat 27 is welded on one side of the connecting seat 13, the other side of the fixed seat 27 is welded on one side of the second connecting plate 26, the other side of the second connecting plate 26 is welded on the outer side of the threaded sleeve 25, and the inner side of the threaded sleeve 25 is in threaded connection with the outer side of the screw rod 23; the upper end and the lower end of the screw rod 23 are rotatably connected with the second plate body 22 through bearings, and the second plate body 22 is welded with the first plate body 21; through the arrangement, the first plate body 21 provides support for the second plate body 22, and the second plate body 22 provides support for the screw rod 23; one end of the screw 23 penetrates through the top of one second plate 22 and is welded with the handle 24, and the contact area of the screw 23 is enlarged through the handle 24, so that the screw 23 is convenient to rotate; the fixed seat 27 is connected to the outer side of the guide rod 28 in a sliding manner, and the outer side of the guide rod 28 is welded with the second plate body 22; with the above arrangement, the guide bar 28 can define the sliding direction of the fixing base 27, thereby defining the moving direction of the pressure plate 11.
The position limiting assembly 30 is mounted on the first plate 21. The limiting assembly 30 comprises a spring 31, a third plate body 32, a first wedge-shaped block 33, a fourth plate body 34 and a second wedge-shaped block 35; one side of the first plate body 21 is uniformly and fixedly connected with a spring 31, and the spring 31 is fixedly connected with a third plate body 32; through the arrangement, the spring 31 provides elastic support for the third plate body 32, so that the third plate body 32 can move towards the direction close to the first plate body 21, a first wedge-shaped block 33 is uniformly and integrally formed on one side of the third plate body 32, a second wedge-shaped block 35 is uniformly and integrally formed on one side of the fourth plate body 34, and the second wedge-shaped block 35 is matched with the first wedge-shaped block 33; because the presser foot has a power of downward effect in the course of the work, for preventing the smooth silk condition from appearing, through above setting, second wedge 35 inserts between two first wedge 33, and first wedge 33 and second wedge 35 all incline from the right side left side and set up, can prevent fourth plate body 34 downstream, and when fourth plate body 34 rebound, can transmit third plate body 32 to the direction motion of being close to first plate body 21, and fourth plate body 34 welds in one side of second connecting plate 26, can prevent second connecting plate 26 downstream, avoid the smooth silk condition to appear promptly.
Working principle or structural principle, when in use, the first plate body 21 is fixed on the embroidery machine, when the height of the presser foot needs to be adjusted, the screw rod 23 is driven to rotate by rotating the handle 24, the transmission threaded sleeve 25 slides on the outer side of the screw rod 23, the threaded sleeve 25 drives the fixed seat 27 to move through the second connecting plate 26, the fixed seat 27 drives the pressing plate 11 to move up and down through the connecting seat 13 and the first connecting plate 12, the height adjustment work of the presser foot can be completed, the operation is simple, the adjustment is convenient, when the second connecting plate 26 moves up, the second wedge-shaped block 35 is driven to move up through the fourth plate body 34, the third plate body 32 is extruded, the spring 31 is extruded by the third plate body 32, the spring 31 generates elastic deformation, when the second connecting plate 26 stops moving up, the spring 31 pushes the third plate body 32, so that the first wedge-shaped block 33 is clamped with the second wedge-shaped block 35, and the first wedge-shaped block 33 and the second wedge-shaped block 35 are both inclined from right to left, can prevent fourth plate body 34 downstream, and when fourth plate body 34 upstream, can drive third plate body 32 to the direction motion of being close to first plate body 21, and fourth plate body 34 welds in one side of second connecting plate 26, can prevent second connecting plate 26 downstream, avoids appearing the smooth silk condition promptly, and when second connecting plate 26 downstream, the normal motion that third plate body 32 can not be influenced to the manual pressure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An adjustable presser foot for embroidery machine use, includes main part subassembly (10), adjusting part (20) and spacing subassembly (30), its characterized in that: the main body component (10) comprises a pressing plate (11), a first connecting plate (12) and a connecting seat (13);
the adjusting assembly (20) comprises a first plate body (21), a second plate body (22), a screw rod (23), a handle (24), a threaded sleeve (25), a second connecting plate (26), a fixed seat (27) and a guide rod (28);
one side of the fixed seat (27) is welded to one side of the connecting seat (13), the other side of the fixed seat (27) is welded to one side of the second connecting plate (26), the other side of the second connecting plate (26) is welded to the outer side of the threaded sleeve (25), and the inner side of the threaded sleeve (25) is in threaded connection with the outer side of the screw rod (23);
the limiting assembly (30) is installed on the first plate body (21).
2. An adjustable presser foot for use with an embroidery machine as defined in claim 1, wherein: the first connecting plate (12) is welded on the upper surface of the pressing plate (11), and the connecting seat (13) is hinged on the outer side of the first connecting plate (12).
3. An adjustable presser foot for use with an embroidery machine as defined in claim 1, wherein: the upper end and the lower end of the screw rod (23) are rotatably connected with the second plate body (22) through bearings, and the second plate body (22) is welded with the first plate body (21).
4. An adjustable presser foot for use with an embroidery machine as defined in claim 1, wherein: one end of the screw rod (23) penetrates through the top of the second plate body (22) and is welded with the handle (24).
5. An adjustable presser foot for use with an embroidery machine as defined in claim 1, wherein: the fixing seat (27) is connected to the outer side of the guide rod (28) in a sliding mode, and the outer side of the guide rod (28) is welded with the second plate body (22).
6. An adjustable presser foot for use with an embroidery machine as defined in claim 1, wherein: the limiting assembly (30) comprises a spring (31), a third plate body (32), a first wedge-shaped block (33), a fourth plate body (34) and a second wedge-shaped block (35);
the spring (31) is uniformly and fixedly connected to one side of the first plate body (21), and the spring (31) is fixedly connected with the third plate body (32).
7. An adjustable presser foot for use with an embroidery machine as defined in claim 6, wherein: the even integrated into one piece in one side of third plate body (32) has first wedge (33), the even integrated into one piece in one side of fourth plate body (34) has second wedge (35), second wedge (35) and first wedge (33) looks adaptation.
8. An adjustable presser foot for use with an embroidery machine as defined in claim 6, wherein: the fourth plate body (34) is welded to one side of the second connecting plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123229222.5U CN216473890U (en) | 2021-12-21 | 2021-12-21 | Adjustable presser foot for embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123229222.5U CN216473890U (en) | 2021-12-21 | 2021-12-21 | Adjustable presser foot for embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216473890U true CN216473890U (en) | 2022-05-10 |
Family
ID=81424852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123229222.5U Active CN216473890U (en) | 2021-12-21 | 2021-12-21 | Adjustable presser foot for embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216473890U (en) |
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2021
- 2021-12-21 CN CN202123229222.5U patent/CN216473890U/en active Active
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