CN216040156U - Cloth bending part limiting device and sewing workbench - Google Patents
Cloth bending part limiting device and sewing workbench Download PDFInfo
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- CN216040156U CN216040156U CN202122559767.6U CN202122559767U CN216040156U CN 216040156 U CN216040156 U CN 216040156U CN 202122559767 U CN202122559767 U CN 202122559767U CN 216040156 U CN216040156 U CN 216040156U
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Abstract
The utility model provides a limiting device for a cloth bending part and a sewing workbench, belonging to the technical field of cloth sewing and comprising a workbench body, a first limiting plate and a second limiting plate; the first limiting plate is vertically arranged, and the bottom end of the first limiting plate is suitable for being connected to the sewing workbench; the second limiting plate is horizontally arranged, and one end of the second limiting plate is connected with the first limiting plate; the upper surface of the second limiting plate is suitable for being in contact with the upper-layer cloth, and an accommodating cavity suitable for accommodating the bent part of the lower-layer cloth is formed between the second limiting plate and the sewing workbench; the containing cavity is provided with a side opening and an end opening, and the end opening of the containing cavity is suitable for facing the feed port of the presser foot; because the bending parts of the upper-layer cloth and the lower-layer cloth are respectively positioned on the upper surface and the lower surface of the second limiting plate, when the bending part of the lower-layer cloth needs to be adjusted, the upper-layer cloth cannot interfere with the bending part of the lower-layer cloth, and therefore the bending part of the lower-layer cloth is convenient to adjust.
Description
Technical Field
The utility model belongs to the technical field of cloth sewing, and particularly relates to a cloth bending part limiting device and a sewing workbench.
Background
The sewing machine can sew two or more layers of cloth or sew decorative stitches on one layer of cloth. When sewing up two-layer cloth among the prior art, need carry out the hem with the border position of lower floor's cloth sometimes, consequently lower floor's cloth can form two-layerly. In the process of sewing the cloth, the upper layer of cloth is directly placed on the lower layer of cloth; when the bending part of the lower-layer cloth needs to be adjusted, the upper-layer cloth needs to be lifted up first, and then the bending part of the lower-layer cloth can be adjusted, so that the operation is troublesome.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a cloth bending part limiting device and a sewing workbench, and aims to solve the technical problems that in the prior art, the bending part of a lower layer of cloth can be adjusted only by lifting an upper layer of cloth, and the operation is troublesome.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a cloth bending part stop device includes:
the first limiting plate is vertically arranged, and the bottom end of the first limiting plate is suitable for being connected to the sewing workbench; and
the second limiting plate is horizontally arranged, and one end of the second limiting plate is connected with the first limiting plate;
the upper surface of the second limiting plate is suitable for being in contact with the upper-layer cloth, and an accommodating cavity suitable for accommodating the bent part of the lower-layer cloth is formed between the second limiting plate and the sewing workbench; the accommodating cavity is provided with a side opening and an end opening, and the end opening of the accommodating cavity is suitable for facing the feed port of the presser foot.
Compared with the prior art, the limiting device for the bent part of the cloth provided by the utility model has the advantages that the upper layer of cloth is in contact with the upper surface of the second limiting plate, and the bent part of the lower layer of cloth is positioned in the accommodating cavity; when the upper layer cloth and the lower layer cloth are sewn, the upper layer cloth and the lower layer cloth are fed between the presser foot and the sewing workbench together at the opening of the accommodating cavity facing the feed inlet and the bending part structure of the lower layer cloth, and the upper layer cloth and the lower layer cloth are sewn; because the bent parts of the upper layer cloth and the lower layer cloth are respectively positioned on the upper surface and the lower surface of the second limiting plate, when the bent part of the lower layer cloth needs to be adjusted, the bent part of the lower layer cloth cannot be interfered by the upper layer cloth, so that the bent part of the lower layer cloth can be adjusted conveniently; in the feeding process of the upper-layer cloth and the lower-layer cloth, the upper surface of the second limiting plate can also support the upper-layer cloth.
In order to achieve the purpose, the utility model adopts another technical scheme that:
the utility model provides a sewing workstation, includes workstation body and above-mentioned stop device.
In a possible implementation manner, a through hole suitable for the first limiting plate to slide in the height direction is formed in the workbench body, and a positioning structure suitable for sliding and positioning along with the first limiting plate is arranged on the workbench body.
In a possible implementation manner, a plurality of limiting holes are formed in one side, away from the accommodating cavity, of the first limiting plate, and the limiting holes are distributed along the height direction;
the positioning structure comprises a pin shaft, one end of the pin shaft is suitable for being connected with one of the limiting holes in an inserting mode, and the peripheral wall of the pin shaft is in contact with the upper surface of the workbench body.
In a possible implementation manner, the upper surface of the workbench body is provided with a protruding part, and the protruding part is provided with a guide hole suitable for being connected with the pin shaft in an inserting mode.
In a possible implementation manner, a plurality of limiting grooves are formed in one side, away from the accommodating cavity, of the first limiting plate, the plurality of limiting grooves are arranged in the height direction, and each limiting groove is arranged in the horizontal direction;
the positioning structure comprises stop blocks which are in one-to-one correspondence with the limiting grooves, and each stop block is positioned in the corresponding limiting groove; one end of the stop block is provided with a vertically arranged rotating shaft, and the stop block is in running fit with the limiting groove through the rotating shaft.
In a possible implementation manner, an elastic piece is arranged in the limiting groove, one end of the elastic piece is connected with the groove bottom of the limiting groove, and the other end of the elastic piece is connected with the stop block;
wherein the elastic piece is suitable for providing elastic force for the stop block so as to enable the stop block to be popped out of the limit groove.
In a possible implementation manner, the positioning structure comprises an adjusting rod and an adjusting block which are vertically arranged, and the adjusting rod is in rotating fit with the upper surface of the workbench body; the outer peripheral wall of the adjusting rod is provided with external threads, and the adjusting block is provided with a threaded hole in threaded fit with the adjusting rod;
the adjusting block is connected with the first limiting plate, and a limiting structure suitable for limiting the adjusting rod in the height direction is arranged on the upper surface of the workbench body.
In a possible implementation manner, a connecting groove is arranged in the workbench body, the connecting groove is provided with an opening communicated with the upper surface of the workbench, and the diameter of the opening is smaller than that of the connecting groove;
the limiting structure comprises a limiting part located in the connecting groove, one end of the adjusting rod is connected with the opening of the connecting groove in an inserting mode, and the adjusting rod is connected with the limiting part.
The beneficial effects of the sewing workbench provided by the utility model are the same as those of the cloth bending part limiting device, and are not repeated herein.
Drawings
FIG. 1 is a schematic structural view of a sewing table according to an embodiment of the present invention;
FIG. 2 is a schematic view of a sewing table according to an embodiment of the present invention;
FIG. 3 is a schematic view of a pin portion of a sewing table according to an embodiment of the present invention;
FIG. 4 is a schematic view of a second stop plate portion of the sewing table according to the embodiment of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a schematic view of a portion of an adjustment lever of a sewing table according to an embodiment of the present invention.
Description of reference numerals: 1. a first limit plate; 11. a limiting hole; 12. a limiting groove; 2. a second limiting plate; 21. an accommodating cavity; 211. a side opening; 212. the end part is open; 3. upper cloth; 4. distributing the lower layer; 5. a table body; 51. a through hole; 52. a projection; 53. connecting grooves; 531. an opening; 6. a positioning structure; 61. a pin shaft; 62. a stopper; 621. a rotating shaft; 63. adjusting a rod; 64. an adjusting block; 65. and a limiting member.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 to 6 together, the cloth bending portion limiting device of the present invention will now be described. The cloth bending part limiting device is suitable for being arranged on a sewing workbench and comprises a first limiting plate 1 and a second limiting plate 2; the first limiting plate 1 is vertically arranged, and the bottom end of the first limiting plate is suitable for being connected to a sewing workbench; the second limiting plate 2 is horizontally arranged, and one end of the second limiting plate 2 is connected with the first limiting plate 1; the upper surface of the second limiting plate 2 is suitable for being in contact with the upper-layer cloth 3, and an accommodating cavity 21 suitable for accommodating the bent part of the lower-layer cloth 4 is formed between the second limiting plate 2 and the sewing workbench; the accommodating chamber 21 has a side opening 211 and an end opening 212, the end opening 212 of the accommodating chamber 21 being adapted to face the feed opening of the presser foot.
Compared with the prior art, the limiting device for the bent part of the cloth provided by the utility model has the advantages that the upper-layer cloth 3 is in contact with the upper surface of the second limiting plate 2, and the bent part of the lower-layer cloth 4 is positioned in the accommodating cavity 21; when the upper-layer cloth 3 and the lower-layer cloth 4 are sewn, the upper-layer cloth 3 and the bent part structure of the lower-layer cloth 4 are fed between the presser foot and the sewing workbench together at the opening of the accommodating cavity 21 facing the feed inlet, and the upper-layer cloth 3 and the lower-layer cloth 4 are sewn; because the bent parts of the upper-layer cloth 3 and the lower-layer cloth 4 are respectively positioned on the upper surface and the lower surface of the second limiting plate 2, when the bent part of the lower-layer cloth 4 needs to be adjusted, the bent part of the lower-layer cloth 4 cannot be interfered by the upper-layer cloth 3, so that the bent part of the lower-layer cloth 4 can be adjusted conveniently; in the feeding process of the upper-layer cloth 3 and the lower-layer cloth 4, the upper surface of the second limiting plate 2 can also support the upper-layer cloth 3.
Based on the same inventive concept, the embodiment of the application also provides a sewing workbench, which comprises a workbench body 5 and the limiting device.
The beneficial effects of the sewing workbench provided by the utility model are the same as those of the cloth bending part limiting device, and are not repeated herein.
In some embodiments, as shown in fig. 1 to 6, a through hole 51 adapted to slide the first position-limiting plate 1 in the height direction is formed on the table body 5, and a positioning structure 6 adapted to position the first position-limiting plate 1 along with the sliding of the first position-limiting plate 1 is formed on the table body 5; first limiting plate 1 passes through- hole 51 and 5 sliding fit of workstation body to prescribe a limit to the position of first limiting plate 1 through location structure 6, can make first limiting plate 1 fix at predetermined height, consequently can be according to the height of the first limiting plate 1 of the 4 adjustment of lower floor's cloth of different thickness, can make the lower floor's cloth 4 of different thickness place in holding chamber 21.
In some embodiments, as shown in fig. 1 to 6, a plurality of limiting holes 11 are formed in a side of the first limiting plate 1 away from the accommodating cavity 21, and the limiting holes 11 are distributed along the height direction; the positioning structure 6 comprises a pin shaft 61, one end of the pin shaft 61 is suitable for being inserted into one limiting hole 11, and the peripheral wall of the pin shaft 61 is in contact with the upper surface of the workbench body 5; the upper surface of the workbench body 5 is provided with a convex part 52, and the convex part 52 is provided with a guide hole suitable for being inserted with the pin shaft 61; the protruding part 52 is fixed on the workbench body 5, and when the height of the first limit plate 1 is adjusted, the pin shaft 61 is separated from the limit hole 11; when the height of the first limiting plate 1 is adjusted, the first limiting plate 1 can be fixed at the adjusted height by inserting the pin shaft 61 into the limiting hole 11 of the first limiting plate 1. The pin shaft 61 is inserted into a guide hole in the protruding part 52, and the guide hole can limit the height direction of the pin shaft 61; after the pin shaft 61 is inserted into and positioned in the limiting hole 11 of the first limiting plate 1, the first limiting plate 1 can be fixed at the adjusted position.
In some embodiments, as shown in fig. 1 to 6, a plurality of limiting grooves 12 are formed in a side of the first limiting plate 1 away from the accommodating cavity 21, the plurality of limiting grooves 12 are arranged in a height direction, and each limiting groove 12 is arranged in a horizontal direction; the positioning structure 6 comprises stop blocks 62 corresponding to the limit grooves 12 one by one, and each stop block 62 is positioned in the corresponding limit groove 12; one end of the stopper 62 is provided with a vertically arranged rotating shaft 621, and the stopper 62 is in rotating fit with the limiting groove 12 through the rotating shaft 621; the top wall and the bottom wall of the limiting groove 12 are respectively provided with a groove which is rotationally matched with the rotating shaft 621; when the stopper 62 rotates around the rotating shaft 621 and slides out of the limiting groove 12, the lower surface of the stopper 62 can contact with the upper surface of the workbench body 5, thereby limiting the first limiting plate 1 at the adjusted height; at the in-process to upper cloth 3 and 4 sewing of lower floor's cloth, upper cloth 3 can provide decurrent pressure to first limiting plate 1, and does not have the power spare that provides ascending power to first limiting plate 1 on the workstation body 5, consequently first limiting plate 1 can be placed on workstation body 5 steadily.
In some embodiments, as shown in fig. 1 to 6, an elastic member is disposed in the limiting groove 12, one end of the elastic member is connected to the bottom of the limiting groove 12, and the other end of the elastic member is connected to the stopper 62; wherein, the elastic piece is suitable for providing elastic force for the stop block 62 so as to make the stop block 62 pop out of the limit groove 12; the elastic part is a torsion spring, the torsion spring is sleeved on the rotating shaft 621, one end of the torsion spring is fixedly connected with the limiting groove 12, and the other end of the torsion spring is fixedly connected with the stop block 62; and the initial position of the stop block 62 is positioned outside the limit groove 12 due to the elasticity of the torsion spring; with the above arrangement, the stopper 62 can be stably abutted against the table main body 5; when the height of the first limiting plate 1 needs to be adjusted, the stopper 62 slides into the limiting groove 12, so that the first limiting plate 1 can slide in the through hole 51 on the workbench body 5, and the height of the first limiting plate 1 is adjusted.
In some embodiments, as shown in fig. 1 to 6, the positioning structure 6 includes an adjusting rod 63 and an adjusting block 64, which are vertically arranged, and the adjusting rod 63 is rotatably engaged with the upper surface of the workbench body 5; the outer peripheral wall of the adjusting rod 63 is provided with external threads, and the adjusting block 64 is provided with a threaded hole in threaded fit with the adjusting rod 63; the adjusting block 64 is connected with the first limiting plate 1, and the upper surface of the workbench body 5 is provided with a limiting structure suitable for limiting the adjusting rod 63 along the height direction; the height position of the adjusting rod 63 and the workbench body 5 is not changed, and the adjusting block 64 can slide along the height direction in the process of rotating the adjusting rod 63, so that the height of the first limiting plate 1 can be adjusted.
In some embodiments, as shown in fig. 1 to 6, a connecting groove 53 is provided in the table body 5, the connecting groove 53 having an opening 531 communicating with an upper surface of the table, the opening 531 having a diameter smaller than that of the connecting groove 53; the limiting structure comprises a limiting part 65 positioned in the connecting groove 53, and one end of the adjusting rod 63 is inserted into the opening 531 of the connecting groove 53 and is fixedly connected with the limiting part 65; the limiting member 65 can rotate in the connecting groove 53, and the height direction of the limiting member 65 can be limited in the connecting groove 53; since the adjustment lever 63 is fixedly connected to the stopper 65, the height of the adjustment lever 63 and the table main body 5 can be kept constant when the adjustment lever 63 is rotated.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. Cloth bending part stop device is suitable for and establishes on sewing work platform, its characterized in that includes:
the first limiting plate is vertically arranged, and the bottom end of the first limiting plate is suitable for being connected to the sewing workbench; and
the second limiting plate is horizontally arranged, and one end of the second limiting plate is connected with the first limiting plate;
the upper surface of the second limiting plate is suitable for being in contact with the upper-layer cloth, and an accommodating cavity suitable for accommodating the bent part of the lower-layer cloth is formed between the second limiting plate and the sewing workbench; the accommodating cavity is provided with a side opening and an end opening, and the end opening of the accommodating cavity is suitable for facing the feed port of the presser foot.
2. A sewing table comprising a table body and a position limiter apparatus as claimed in claim 1.
3. The sewing workbench according to claim 2, wherein the workbench body is provided with a through hole adapted to the first limiting plate to slide along the height direction, and the workbench body is provided with a positioning structure adapted to position the first limiting plate along with the sliding of the first limiting plate.
4. The sewing workbench according to claim 3, wherein a plurality of limiting holes are arranged on one side of the first limiting plate away from the accommodating cavity, and the plurality of limiting holes are distributed along the height direction;
the positioning structure comprises a pin shaft, one end of the pin shaft is suitable for being connected with one of the limiting holes in an inserting mode, and the peripheral wall of the pin shaft is in contact with the upper surface of the workbench body.
5. The sewing table of claim 4, wherein the table body has a projection on an upper surface thereof, the projection having a guide hole adapted to be inserted into the pin.
6. The sewing table of claim 3, wherein a plurality of limiting grooves are formed in one side of the first limiting plate, which is far away from the accommodating cavity, the plurality of limiting grooves are arranged in the height direction, and each limiting groove is arranged in the horizontal direction;
the positioning structure comprises stop blocks which are in one-to-one correspondence with the limiting grooves, and each stop block is positioned in the corresponding limiting groove; one end of the stop block is provided with a vertically arranged rotating shaft, and the stop block is in running fit with the limiting groove through the rotating shaft.
7. The sewing table of claim 6, wherein an elastic member is disposed in the limiting groove, one end of the elastic member is connected to the bottom of the limiting groove, and the other end of the elastic member is connected to the stopper;
wherein the elastic piece is suitable for providing elastic force for the stop block so as to enable the stop block to be popped out of the limit groove.
8. The sewing table of claim 3, wherein the positioning structure comprises a vertically disposed adjustment bar and an adjustment block, the adjustment bar being in rotational engagement with the upper surface of the table body; the outer peripheral wall of the adjusting rod is provided with external threads, and the adjusting block is provided with a threaded hole in threaded fit with the adjusting rod;
the adjusting block is connected with the first limiting plate, and a limiting structure suitable for limiting the adjusting rod in the height direction is arranged on the upper surface of the workbench body.
9. The sewing table of claim 8, wherein a connecting slot is provided in the table body, the connecting slot having an opening communicating with an upper surface of the table, the opening having a diameter smaller than a diameter of the connecting slot;
the limiting structure comprises a limiting part located in the connecting groove, one end of the adjusting rod is connected with the opening of the connecting groove in an inserting mode, and the adjusting rod is connected with the limiting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559767.6U CN216040156U (en) | 2021-10-22 | 2021-10-22 | Cloth bending part limiting device and sewing workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122559767.6U CN216040156U (en) | 2021-10-22 | 2021-10-22 | Cloth bending part limiting device and sewing workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216040156U true CN216040156U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122559767.6U Active CN216040156U (en) | 2021-10-22 | 2021-10-22 | Cloth bending part limiting device and sewing workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216040156U (en) |
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2021
- 2021-10-22 CN CN202122559767.6U patent/CN216040156U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230511 Address after: 015000 88 Qingfeng West Street, Linhe District, Bayannaoer City, Inner Mongolia Autonomous Region Patentee after: INNER MONGOLIA JIHUA SAMPLE GARMENT FUR Co.,Ltd. Address before: 043800 Dongzhen, Wenxi County, Yuncheng City, Shanxi Province Patentee before: JIHUA 3534 CLOTHING Co.,Ltd. |
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| TR01 | Transfer of patent right |