CN214496706U - Industrial sewing machine presser foot fixing and clamping structure - Google Patents
Industrial sewing machine presser foot fixing and clamping structure Download PDFInfo
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- CN214496706U CN214496706U CN202022705154.4U CN202022705154U CN214496706U CN 214496706 U CN214496706 U CN 214496706U CN 202022705154 U CN202022705154 U CN 202022705154U CN 214496706 U CN214496706 U CN 214496706U
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- presser foot
- pressing plate
- sewing machine
- sewing
- clamping structure
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Abstract
The utility model discloses a presser foot fixing and clamping structure of an industrial sewing machine, which comprises a presser foot body, one side of the upper end of the presser foot body is fixedly connected with an installation rod, the middle position of the upper end of the installation rod is provided with an installation groove, a mounting hole is arranged at the center of the mounting groove, a back pressure plate is fixedly connected with one side of the presser foot body, one side of the presser foot body far away from the seam rear pressing plate is fixedly connected with a pressing plate, one side of the pressing plate far away from the presser foot body is fixedly connected with an inclined feeding pressing plate, one side of the pressing plate close to the mounting rod is provided with a sewing hole, one side of the sewing hole close to the inclined feeding pressing plate is provided with a sewing gap, according to the fixing and clamping structure for the presser foot of the industrial sewing machine, the mounting groove, the mounting hole and the upper oil hole are formed, so that the purpose that the working efficiency is firmly improved without disassembling and oiling after the presser foot device is used for a long time and the mounting is firmer can be achieved.
Description
Technical Field
The utility model relates to an accurate mechanical technical field specifically is an industry sewing machine presser foot fixed clamping structure.
Background
Industrial sewing machines are sewing machines adapted for mass production of sewn workpieces in sewing factories or other industrial sectors. The factories needing sewing machines for clothes, shoes and hats, etc. are all industrial sewing machines, and the general industrial sewing machines mainly comprise: an industrial flat bed sewing machine; a domestic sewing machine; service industry sewing machines; overedger; chain sewing machine, flat seaming machine. The special sewing machine mainly comprises: a buttonholing machine; a bar tacking machine; a button sewing machine; a blind sewing machine; a double needle machine; automatic bag opening machine and the like. The sewing machine presser foot is an indispensable spare part in the feeding mechanism of sewing machine, and various forms of sewing machine presser feet play very important effect in the production process, for example, be used for seizing open thread, special sewing machine presser foot of hidden zip fastener, sewing machine presser foot of pleat etc. it is very important to select different sewing machine presser feet in different sewing operations, consequently very need an industry sewing machine presser foot fixed clamp structure in industry sewing machine, but current industry sewing machine presser foot fixed clamp structure has some deficiencies yet.
The prior art has the following defects or problems:
1. when the existing fixing and clamping structure for the presser foot of the industrial sewing machine is used, the existing fixing and clamping structure for the presser foot of the industrial sewing machine needs continuous up-and-down movement, so that the existing fixing and clamping structure for the presser foot of the industrial sewing machine is easy to rust after being used for a long time, the work of a clamping plate is influenced, the device is not convenient to oil, the operation is carried out after the device is required to be disassembled, the efficiency is influenced, and the device is not practical;
2. the existing industrial sewing machine presser foot fixing and clamping structure is used, the existing industrial sewing machine presser foot fixing and clamping structure is often required to be installed through a fixed installation hole when being used, the installation is troublesome, the feeding presser foot installation position is easy to loosen under long-term high-frequency vibration, the pressing condition of cloth can be influenced, adverse effects are caused to sewing quality, the sewing machine presser foot fixing and clamping structure is required to be installed again stably, the production efficiency is influenced, and the sewing machine presser foot fixing and clamping structure is not convenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide an industry sewing machine presser foot fixed clamping structure, make an industry sewing machine presser foot fixed clamping structure can solve the problem that the time spent was used after inconvenient and the installation was inconvenient and not enough fastened when current industry sewing machine presser foot fixed clamping structure used.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an industrial sewing machine presser foot fixed clamping structure, includes the presser foot body, presser foot body upper end one side fixedly connected with installation pole, installation pole upper end intermediate position is equipped with mounting groove, mounting groove central point puts and is equipped with the mounting hole, presser foot body one side fixedly connected with seam back clamp plate, one side fixedly connected with clamp plate that the presser foot body keeps away from seam back clamp plate, one side fixedly connected with inclined pan feeding clamp plate that the presser plate kept away from the presser foot body, one side that the clamp plate is close to the installation pole is equipped with the sewing hole, one side that the sewing hole is close to inclined pan feeding clamp plate is equipped with the sewing gap.
As the utility model discloses a preferred technical scheme, one side of clamp plate is arranged in to the sewing hole, sewing gap arranges in on clamp plate and the inclined pan feeding clamp plate, sewing gap extends to inclined pan feeding clamp plate from the clamp plate.
As the utility model discloses a preferred technical scheme, one side swing joint that the installation pole was kept away from to presser foot body upper end has the movable rod, the inside grafting of presser foot body has the screw rod, the movable rod passes through screw rod swing joint to the presser foot body.
As the utility model discloses a preferred technical scheme, one side fixedly connected with pinch-off blades that the movable rod is close to the clamp plate, the pinch-off blades is pegged graft in the gap of clamp plate.
As the preferred technical scheme of the utility model, the position that the movable rod is connected with presser foot body is equipped with the oilhole.
As the utility model discloses a preferred technical scheme, the screw rod runs through the presser foot body, the screw rod is pegged graft in one side of installation pole lower extreme one side and movable rod.
As the utility model discloses a preferred technical scheme, total two gaps on the clamp plate, the gap of sewing gap one side is equipped with the movable rod.
Compared with the prior art, the utility model provides an industry sewing machine presser foot fixed clamping structure possesses following beneficial effect:
1. according to the presser foot fixing and clamping structure of the industrial sewing machine, the mounting groove and the mounting hole are arranged, so that the presser foot fixing and clamping structure of the industrial sewing machine can be butted to a mounting position of the sewing machine through the mounting groove when in use, and then is mounted through the mounting hole, so that the mounting between the presser foot and the sewing machine is more convenient and firmer, the adverse effect on cloth sewing caused by loosening of the presser foot is avoided, and the presser foot fixing and clamping structure is more practical;
2. this industry sewing machine presser foot clamping structure is through setting up the oilhole for this industry sewing machine presser foot clamping structure can carry out the operation of lubricating oil through the position that the oilhole pair movable rod is connected with the screw rod that oils when using, has avoided the presser foot to rust the step that the back need be changed or dismantle the presser foot, has promoted the cost that work efficiency practiced thrift, and is very convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of the vertical structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the top perspective structure of the present invention.
In the figure: 1. mounting a rod; 2. a presser foot body; 3. pressing a plate after sewing; 4. a screw; 5. pressing a plate; 6. an inclined feeding pressing plate; 7. a clamping plate; 8. sewing holes; 9. sewing a seam; 10. mounting holes; 11. installing a groove; 12. an upper oil hole; 13. a movable rod.
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, in this embodiment: the utility model provides an industrial sewing machine presser foot fixed clamp constructs, including presser foot body 2, 2 upper end one side fixedly connected with installation pole 1 of presser foot body, 1 upper end intermediate position of installation pole is equipped with mounting groove 11, 11 central point of mounting groove puts and is equipped with mounting hole 10, 2 one side fixedly connected with seam back clamp plate 3 of presser foot body, 2 one side fixedly connected with clamp plate 5 of keeping away from seam back clamp plate 3 of presser foot body, one side fixedly connected with inclined pan feeding clamp plate 6 of presser plate 5 keeping away from presser foot body 2, one side that clamp plate 5 is close to installation pole 1 is equipped with sewing hole 8, one side that sewing hole 8 is close to inclined pan feeding clamp plate 6 is equipped with sewing gap 9.
In the embodiment, the sewing hole 8 is arranged at one side of the pressing plate 5, the sewing gap 9 is arranged on the pressing plate 5 and the inclined feeding pressing plate 6, the sewing gap 9 extends from the pressing plate 5 to the inclined feeding pressing plate 6, a needle can sew the cloth through the sewing hole 8, the working condition of the sewing machine can be observed through the sewing gap 9, the problem that the sewing machine fails and cannot be found in time is avoided, one side of the upper end of the presser foot body 2, which is far away from the installation rod 1, is movably connected with the movable rod 13, the screw rod 4 is inserted into the presser foot body 2, the movable rod 13 is movably connected to the presser foot body 2 through the screw rod 4, the movable rod 13 can move on the presser foot body 2 through the screw rod 4, so that the clamping plate 7 can clamp the cloth, the sewing efficiency of the sewing machine is higher, one side of the movable rod 13, which is close to the pressing plate 5, is fixedly connected with the clamping plate 7, the clamping plate 7 is inserted into the gap of the pressing plate 5, the clamp plate 7 moves up and down in the gap of clamp plate 5, lift up when the cloth pan feeding, it is tight during the sewing, the position that movable rod 13 and presser foot body 2 are connected is equipped with oilhole 12, it is more convenient to make presser foot body 2 oil through setting up oilhole 12, work efficiency is promoted, screw rod 4 runs through presser foot body 2, screw rod 4 pegs graft in one side of 1 lower extreme one side of installation pole and movable rod 13, screw rod 4 links together with presser foot body 2 that will install pole 1 more fastening, total two gaps on the clamp plate 5, the gap of sewing gap 9 one side is equipped with movable rod 13 and observes the sewing situation through sewing gap 9, the gap through movable rod 13 makes clamp plate 7 can move up and down.
The utility model discloses a theory of operation and use flow: firstly, the industrial sewing machine presser foot fixing and clamping structure is connected to the mounting position of a presser foot device of a sewing machine through the mounting groove 11 and the mounting hole 10, can be better aligned and mounted through the mounting groove 11, can be more firmly mounted through the mounting hole 10, enables the feeding presser foot body 2 to be tightly combined with the sewing machine, manually connects cloth to the lower end of the inclined feeding pressing plate 6, the cloth can enter the lower end of the pressing plate 5 along the same trend, the sewing machine sews the cloth through the sewing hole 8, the sewn cloth is sewn through the back pressing plate 3, the industrial sewing machine presser foot fixing and clamping structure enables the industrial sewing machine presser foot fixing and clamping structure to be connected to the mounting position of the sewing machine through the mounting groove 11 when in use through the arrangement of the mounting groove 11 and the mounting hole 10, then the mounting is carried out through the mounting hole 10, and the mounting between the presser foot and the sewing machine is more convenient and firmer, avoided the presser foot not hard up to the produced harmful effects of cloth sewing, more practical through setting up oilhole 12 for this industry sewing machine presser foot fixed clamp constructs can carry out the operation of lubricating oil through last oilhole 12 to the position that movable rod 13 and screw rod 4 are connected when using, has avoided the presser foot to rust the back and need change or dismantle the step of presser foot, has promoted the cost that work efficiency practiced thrift, and is very convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an industry sewing machine presser foot fixed clamping structure which characterized in that: the novel presser foot is characterized by comprising a presser foot body (2), wherein an installation rod (1) is fixedly connected to one side of the upper end of the presser foot body (2), an installation groove (11) is arranged in the middle of the upper end of the installation rod (1), an installation hole (10) is formed in the center of the installation groove (11), a seam back pressing plate (3) is fixedly connected to one side of the presser foot body (2), a pressing plate (5) is fixedly connected to one side, far away from the seam back pressing plate (3), of the pressing plate (5), an inclined feeding pressing plate (6) is fixedly connected to one side, far away from the presser foot body (2), of the pressing plate (5), a sewing hole (8) is formed in one side, close to the installation rod (1), of the sewing hole (8), and a sewing gap (9) is formed in one side, close to the inclined feeding pressing plate (6), of the sewing hole (8).
2. The industrial sewing machine presser foot fixing and clamping structure as claimed in claim 1, wherein: the sewing hole (8) is arranged on one side of the pressing plate (5), the sewing gap (9) is arranged on the pressing plate (5) and the inclined feeding pressing plate (6), and the sewing gap (9) extends to the inclined feeding pressing plate (6) from the pressing plate (5).
3. The industrial sewing machine presser foot fixing and clamping structure as claimed in claim 1, wherein: one side of the upper end of the presser foot body (2) far away from the mounting rod (1) is movably connected with a movable rod (13), a screw rod (4) is inserted into the presser foot body (2), and the movable rod (13) is movably connected to the presser foot body (2) through the screw rod (4).
4. The industrial sewing machine presser foot fixing and clamping structure according to claim 3, characterized in that: one side of the movable rod (13) close to the pressing plate (5) is fixedly connected with a clamping plate (7), and the clamping plate (7) is inserted into a gap of the pressing plate (5).
5. The industrial sewing machine presser foot fixing and clamping structure according to claim 4, characterized in that: an upper oil hole (12) is arranged at the connecting part of the movable rod (13) and the presser foot body (2).
6. The industrial sewing machine presser foot fixing and clamping structure according to claim 4, characterized in that: the screw rod (4) penetrates through the presser foot body (2), and the screw rod (4) is inserted into one side of the lower end of the mounting rod (1) and one side of the movable rod (13).
7. The industrial sewing machine presser foot fixing and clamping structure as claimed in claim 1, wherein: the pressing plate (5) is provided with two gaps, and a movable rod (13) is arranged in the gap at one side of the sewing gap (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705154.4U CN214496706U (en) | 2020-11-20 | 2020-11-20 | Industrial sewing machine presser foot fixing and clamping structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705154.4U CN214496706U (en) | 2020-11-20 | 2020-11-20 | Industrial sewing machine presser foot fixing and clamping structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214496706U true CN214496706U (en) | 2021-10-26 |
Family
ID=78206023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022705154.4U Active CN214496706U (en) | 2020-11-20 | 2020-11-20 | Industrial sewing machine presser foot fixing and clamping structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214496706U (en) |
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2020
- 2020-11-20 CN CN202022705154.4U patent/CN214496706U/en active Active
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