CN111676606A - Pleating presser foot adjustable mechanism based on sewing machine - Google Patents
Pleating presser foot adjustable mechanism based on sewing machine Download PDFInfo
- Publication number
- CN111676606A CN111676606A CN202010702374.3A CN202010702374A CN111676606A CN 111676606 A CN111676606 A CN 111676606A CN 202010702374 A CN202010702374 A CN 202010702374A CN 111676606 A CN111676606 A CN 111676606A
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- China
- Prior art keywords
- presser foot
- gear
- base
- sewing machine
- fixedly connected
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/08—Work-feeding or -handling elements not otherwise provided for for ruching, gathering, casing, or filling lace, ribbons, or bindings; Pleating devices; Cuttlers; Gathering feet; Crimpers; Curlers; Rufflers
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/02—Presser-control devices
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention relates to the technical field of clothing pleating, and discloses a pleating presser foot adjustable mechanism based on a sewing machine. This presser foot adjustable mechanism tucks based on sewing machine rotates the rolling disc, and two gears drive a gear motion this moment for the threaded rod drives the bottom of fixed block and takes place the skew, further makes the base take place the slope, and the area of contact between base and the clothes that need tuck this moment can change, thereby has reached the presser foot and can adjusted the effect of tucking density. The first rotary knob and the second rotary knob are rotated, and the first rotary knob and the second rotary knob can generate acting force on the pressing plate at the moment, so that the position of the pressing plate at the bottom of the base is changed, and the effect that the acting force of the pressing foot on clothes can be adjusted according to the thickness of the clothes is achieved.
Description
Technical Field
The invention relates to the technical field of clothing pleating, in particular to a pleating presser foot adjustable mechanism based on a sewing machine.
Background
When people pleate clothes, commonly used devices comprise a sewing machine, a pleating machine and the like, the sewing machine belongs to a simpler commonly used pleating device, a sewing machine presser foot is an essential part in a feeding mechanism of the sewing machine, and the traditional sewing machine needs various types of sewing machine presser feet when sewing and pleating.
The presser foot of the sewing machine can move along with the rising and the falling of the needle, the clothes move when the presser foot rises, and the clothes are pressed to be flat when the presser foot falls, so that the formation of a stitch is facilitated. The existing sewing machine has a single presser foot shape, cannot adjust the tucking density, if the presser foot needs to be additionally replaced for adjustment, the replacement of the presser foot is troublesome, the working efficiency is reduced, the thickness of the tucked clothes also influences the use of the presser foot, and how to enable the presser foot to adjust the tucking density and adjust the acting force of the presser foot on the clothes according to the thickness of the clothes becomes an important problem, so that a tucking presser foot adjusting mechanism based on the sewing machine is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a tucking presser foot adjustable mechanism based on a sewing machine, which has the advantages that the tucking density can be adjusted by the presser foot and the acting force of the presser foot on clothes can be adjusted according to the thickness of the clothes, and solves the problems that the existing sewing machine has a single presser foot shape, the tucking density cannot be adjusted, the presser foot needs to be replaced additionally if the adjustment is needed, the replacement of the presser foot is troublesome, the working efficiency is reduced, and the use of the presser foot is influenced by the thickness of the tucked clothes.
(II) technical scheme
In order to achieve the purpose that the tucking density of the presser foot can be adjusted and the acting force of the presser foot on the clothes can be adjusted according to the thickness of the clothes, the invention provides the following technical scheme: a tucking presser foot adjustable mechanism based on a sewing machine comprises a fixed block, wherein a fixed groove is formed in the top of the fixed block, a fixed nail is movably connected inside the fixed block, a threaded rod is fixedly connected to the right side of the bottom of the fixed block, a base is movably connected to the outer side of the bottom of the fixed block, a first rotating rod is connected with internal threads of the base, a first rotating knob is fixedly connected to the top of the first rotating rod, a pressing plate is movably connected to one end of the first rotating rod, away from the first rotating knob, a spring is fixedly connected to the top of the pressing plate, a second rotating rod is movably connected to the top of the pressing plate, a second rotating knob is fixedly connected to the top of the second rotating rod, a rotating disc is movably connected to the front of the base, a first gear is connected to the external threads, the right side of the first gear is connected with a fixed ball in a sliding mode.
Preferably, the front face of the fixing nail is fixedly connected with the front face of the base.
Preferably, the pressure plate is movably connected inside the base, and the fixing ball is fixedly connected at the bottom inside the base.
Preferably, the number of the springs is two, and two ends of each spring are fixedly connected to the top of the pressure plate and the top of the inner portion of the base respectively.
Preferably, the outer side of the second rotating rod is provided with a large number of threads, and the second rotating rod is in threaded connection with the base.
Preferably, the outer part of the left side of the first gear is in meshed connection with the outer side of the bottom of the second gear, and the inner part of the first gear is provided with threads matched with the outer side of the threaded rod.
Preferably, two ends of the connecting rod are fixedly connected with a second gear and a rotating disc respectively.
(III) advantageous effects
Compared with the prior art, the invention provides a pleating presser foot adjustable mechanism based on a sewing machine, which has the following beneficial effects:
1. this presser foot adjustable mechanism tucks based on sewing machine uses through the cooperation of rolling disc and gear one, gear two, fixed block, base, threaded rod, rotates the rolling disc, and gear two drives gear one and moves this moment for the bottom that the threaded rod drove the fixed block takes place the skew, further makes the base take place to incline, and the area of contact between base and the clothes that need to tuck this moment can change, thereby has reached the presser foot and can adjusted the effect of tucking density.
2. This presser foot adjustable mechanism tucks based on sewing machine uses through the cooperation of knob one and knob two, dwang one, dwang two, clamp plate, rotates knob one and knob two, and dwang one and dwang two can produce the effort to the clamp plate this moment for the clamp plate changes in the position of base bottom, thereby has reached the effect that can adjust the effort of presser foot to the clothing according to the thickness of clothing.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the overall structure of the present invention;
FIG. 3 is a front view of a gear according to the present invention;
FIG. 4 is an enlarged view of the structure A of the present invention.
In the figure: 1. a fixed block; 2. fixing grooves; 3. fixing nails; 4. a threaded rod; 5. a base; 6. rotating the first rod; 7. a first knob; 8. pressing a plate; 9. a spring; 10. rotating the second rod; 11. a second knob; 12. rotating the disc; 41. a first gear; 42. a second gear; 43. a connecting rod; 44. and fixing the ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a tucking presser foot adjustable mechanism based on a sewing machine comprises a fixed block 1, a fixed groove 2 is arranged at the top of the fixed block 1, a fixed nail 3 is movably connected inside the fixed block 1, a threaded rod 4 is fixedly connected at the right side of the bottom of the fixed block 1, a base 5 is movably connected at the outer side of the bottom of the fixed block 1, the front of the fixed nail 3 is fixedly connected with the front of the base 5, a rotating rod I6 is connected with the inner thread of the base 5, a knob I7 is fixedly connected at the top of the rotating rod I6, a pressing plate 8 is movably connected at one end of the rotating rod I6 far away from the knob I7, the pressing plate 8 is movably connected inside the bottom of the base 5, springs 9 are fixedly connected at the top of the pressing plate 8, the number of the springs 9 is two, two ends of the springs 9 are, there are a large amount of screw threads in the outside of dwang two 10, and dwang two 10 and 5 threaded connection of base, the top fixedly connected with knob two 11 of dwang two 10, dwang one 6 is at the left top of clamp plate 8, dwang two 10 is at the top on clamp plate 8 right side, the front swing joint of base 5 has rolling disc 12, the outside threaded connection of threaded rod 4 has gear one 41, the inside of gear one 41 has the screw thread with the outside looks adaptation of threaded rod 4, the outside meshing of gear one 41 is connected with gear two 42, the left outside of gear one 41 is connected with the outside meshing of gear two 42 bottoms, the front fixedly connected with connecting rod 43 of gear two 42, fixedly connected with gear two 42 and rolling disc 12 respectively at the both ends of connecting rod 43, the right side sliding connection of gear one 41 has fixed ball 44, fixed ball 44 fixed connection is in the inside bottom of base.
The working principle is that the fixed block 1 is fixed on a reasonable position of the sewing machine through the fixed groove 2, the fixed block 1 is fixed at the moment, the rotating disc 12 rotates, the gear two 42 rotates at the moment because the two ends of the connecting rod 43 are fixedly connected with the gear two 42 and the rotating disc 12 respectively, the gear two 42 rotates at the moment because the outer side of the gear one 41 is meshed and connected with the gear two 42, the right side of the gear one 41 is connected with the fixed ball 44 in a sliding way, the gear one 41 rotates under the driving of the gear two 42 at the moment, the gear one 41 is connected with the outer side of the threaded rod 4 through the outer thread, the thread matched with the outer side of the threaded rod 4 is arranged inside the gear one 41, the threaded rod 4 can move left and right under the driving of the gear one 41 at the moment, and the threaded rod 4 is fixedly connected with the right side of the bottom of the fixed block 1, so the bottom of fixed block 1 can take place the skew under the effect of threaded rod 4 this moment, again because the outside swing joint of fixed block 1 bottom has base 5, so base 5 also can take place the skew this moment, base 5 can diminish to the area of contact of the clothing that needs to pleat this moment to make the clothing follow the in-process that the eedle rises and descend at base 5, the distance of motion can diminish, make the pleat density grow of clothing, thereby reached the presser foot and can adjust the effect of the density of pleating.
The first knob 7 is rotated, because the first knob 7 is fixedly connected with the top of the first rotating rod 6, the first rotating rod 6 rotates at the moment, and because the first rotating rod 6 is connected with the inner thread of the base 5, therefore, the length of the first rotating rod 6 in the base 5 can be changed, and because the end of the first rotating rod 6, which is far away from the first knob 7, is movably connected with the pressing plate 8, the pressing plate 8 is movably connected in the bottom of the base 5, the first rotating rod 6 is arranged at the top of the left side of the pressing plate 8, the second rotating rod 10 is arranged at the top of the right side of the pressing plate 8, therefore, the position of the left side of the pressure plate 8 at the bottom of the base 5 can be changed, and similarly, the position of the right side of the pressure plate 8 at the bottom of the base 5 can be changed by rotating the second knob 11, when different clothes are pleated, effective acting force can be generated on the clothes, and therefore the effect that the acting force of the presser foot on the clothes can be adjusted according to the thickness of the clothes is achieved.
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 (7)
1. The utility model provides a tucking presser foot adjustable mechanism based on sewing machine, includes fixed block (1), its characterized in that: the fixing device is characterized in that a fixing groove (2) is formed in the top of the fixing block (1), a fixing nail (3) is movably connected to the inside of the fixing block (1), a threaded rod (4) is fixedly connected to the right side of the bottom of the fixing block (1), a base (5) is movably connected to the outer side of the bottom of the fixing block (1), a rotating rod I (6) is connected to the inside of the base (5) through threads, a knob I (7) is fixedly connected to the top of the rotating rod I (6), a pressing plate (8) is movably connected to one end, far away from the knob I (7), of the rotating rod I (6), a spring (9) is fixedly connected to the top of the pressing plate (8), a rotating rod II (10) is movably connected to the top of the rotating rod II (10), a knob II (11) is fixedly connected to the, the outside threaded connection of threaded rod (4) has gear (41) one, the outside meshing of gear (41) is connected with gear two (42), the front fixedly connected with connecting rod (43) of gear two (42), the right side sliding connection of gear one (41) has fixed ball (44).
2. A tucking presser foot adjustable mechanism based on a sewing machine as claimed in claim 1, wherein: the front surface of the fixing nail (3) is fixedly connected with the front surface of the base (5).
3. A tucking presser foot adjustable mechanism based on a sewing machine as claimed in claim 1, wherein: the pressing plate (8) is movably connected to the inside of the bottom of the base (5), and the fixing ball (44) is fixedly connected to the bottom of the inside of the base (5).
4. A tucking presser foot adjustable mechanism based on a sewing machine as claimed in claim 1, wherein: the number of the springs (9) is two, and two ends of each spring (9) are fixedly connected to the top of the pressing plate (8) and the top of the base (5) respectively.
5. A tucking presser foot adjustable mechanism based on a sewing machine as claimed in claim 1, wherein: the outer side of the second rotating rod (10) is provided with a large number of threads, and the second rotating rod (10) is in threaded connection with the base (5).
6. A tucking presser foot adjustable mechanism based on a sewing machine as claimed in claim 1, wherein: the outer part of the left side of the first gear (41) is in meshed connection with the outer side of the bottom of the second gear (42), and the inner part of the first gear (41) is provided with threads matched with the outer side of the threaded rod (4).
7. A tucking presser foot adjustable mechanism based on a sewing machine as claimed in claim 1, wherein: two ends of the connecting rod (43) are respectively and fixedly connected with a second gear (42) and the rotating disc (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010702374.3A CN111676606B (en) | 2020-07-21 | 2020-07-21 | Pleating presser foot adjustable mechanism based on sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010702374.3A CN111676606B (en) | 2020-07-21 | 2020-07-21 | Pleating presser foot adjustable mechanism based on sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111676606A true CN111676606A (en) | 2020-09-18 |
| CN111676606B CN111676606B (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010702374.3A Active CN111676606B (en) | 2020-07-21 | 2020-07-21 | Pleating presser foot adjustable mechanism based on sewing machine |
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| Country | Link |
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| CN (1) | CN111676606B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191304808A (en) * | 1913-02-25 | 1913-05-22 | Harold George Crui Fairweather | Improvements in Sewing Machine Hemmers or similar Attachments. |
| CN101372794A (en) * | 2008-10-16 | 2009-02-25 | 上海贵衣缝纫设备有限公司 | Adjustment mechanism for presser foot for connection in pattern machine |
| CN203846259U (en) * | 2014-05-30 | 2014-09-24 | 宁波狮丹努集团有限公司 | Flatcar refraction pleating presser foot faucet |
| CN205893595U (en) * | 2016-06-22 | 2017-01-18 | 吴江市双盈化纺实业有限公司 | Pressure adjustable presser foot |
| CN206052319U (en) * | 2016-08-26 | 2017-03-29 | 湖南省晚安家纺股份有限公司 | Pleating width adjustment presser feet |
| CN207452406U (en) * | 2017-09-15 | 2018-06-05 | 吴江市金明机械有限公司 | A kind of adjustable use in sewing machine presser feet |
| CN108547065A (en) * | 2018-06-09 | 2018-09-18 | 陈玉婵 | One kind can anti-corrugation presser feet and cutting machine |
| CN209741408U (en) * | 2018-12-21 | 2019-12-06 | 宁波三合鑫自动化有限公司 | Upper differential rotatable layered pleater |
-
2020
- 2020-07-21 CN CN202010702374.3A patent/CN111676606B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191304808A (en) * | 1913-02-25 | 1913-05-22 | Harold George Crui Fairweather | Improvements in Sewing Machine Hemmers or similar Attachments. |
| CN101372794A (en) * | 2008-10-16 | 2009-02-25 | 上海贵衣缝纫设备有限公司 | Adjustment mechanism for presser foot for connection in pattern machine |
| CN203846259U (en) * | 2014-05-30 | 2014-09-24 | 宁波狮丹努集团有限公司 | Flatcar refraction pleating presser foot faucet |
| CN205893595U (en) * | 2016-06-22 | 2017-01-18 | 吴江市双盈化纺实业有限公司 | Pressure adjustable presser foot |
| CN206052319U (en) * | 2016-08-26 | 2017-03-29 | 湖南省晚安家纺股份有限公司 | Pleating width adjustment presser feet |
| CN207452406U (en) * | 2017-09-15 | 2018-06-05 | 吴江市金明机械有限公司 | A kind of adjustable use in sewing machine presser feet |
| CN108547065A (en) * | 2018-06-09 | 2018-09-18 | 陈玉婵 | One kind can anti-corrugation presser feet and cutting machine |
| CN209741408U (en) * | 2018-12-21 | 2019-12-06 | 宁波三合鑫自动化有限公司 | Upper differential rotatable layered pleater |
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| CN111676606B (en) | 2021-12-31 |
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Effective date of registration: 20211210 Address after: 311100 room 113, building 2, No. 163, Xingqiao North Road, Xingqiao street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Yimei Clothing Co.,Ltd. Address before: 065000 Langfang Baowan international logistics park, No. 10 Fengwu Road, Guangyang District, Langfang City, Hebei Province Applicant before: Cui Yanshuang |
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