CN106400327B - Special presser foot of sewing machine for sewing fishing net rope - Google Patents
Special presser foot of sewing machine for sewing fishing net rope Download PDFInfo
- Publication number
- CN106400327B CN106400327B CN201611062692.8A CN201611062692A CN106400327B CN 106400327 B CN106400327 B CN 106400327B CN 201611062692 A CN201611062692 A CN 201611062692A CN 106400327 B CN106400327 B CN 106400327B
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- China
- Prior art keywords
- presser foot
- fishing net
- net rope
- sewing
- supporting
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
Abstract
The invention discloses a special presser foot of a sewing machine for sewing a fishing net rope, which comprises two adjusting studs, wherein each adjusting stud is provided with an adjusting nut, a supporting gasket is padded below the adjusting nut, a pressure spring is arranged below the supporting gasket, a second supporting gasket is arranged below the pressure spring, a presser foot plate is arranged below the second supporting gasket, and the presser foot plate is fixed on the upper surface of a presser foot supporting frame through the adjusting studs; the presser foot support frame is fixed on the feeding plate, a telescopic cylinder is arranged above the feeding plate, the front side surface of the presser foot support frame is connected with a presser foot support pin, and a piston rod of the telescopic cylinder is connected with a presser foot fixing hook; a fishing net rope accommodating space is formed between the hook part of the presser foot fixing hook and the head part of the presser foot supporting pin. According to the invention, the telescopic cylinder clamps the fishing net rope in the horizontal direction, the pressure spring drives the foot pressing plate to clamp the fishing net rope in the vertical direction, the fishing net rope can be firmly clamped without displacement in the sewing process, and the sewing quality of the fishing net is ensured.
Description
Technical Field
The invention relates to a special presser foot of a sewing machine for sewing a fishing net rope.
Background
At present, a sewing machine for sewing the fishing net rope clamps the fishing net rope in a common presser foot mode, is easy to loosen, is difficult to adjust when the fishing net rope with different thicknesses is replaced for sewing, and has poor sewing effect.
Disclosure of Invention
The invention aims to solve the technical problems that the existing sewing machine for sewing fishing net ropes clamps the fishing net ropes loosely in a common presser foot mode, is easy to loosen, is difficult to adjust the position when the fishing net ropes with different thicknesses are replaced for sewing and has poor sewing effect.
In order to achieve the purpose, the invention provides a special presser foot of a sewing machine for sewing a fishing net rope, which comprises two adjusting studs, wherein each adjusting stud is provided with an adjusting nut, a supporting gasket is padded below the adjusting nut, a pressure spring is arranged below the supporting gasket, a second supporting gasket is arranged below the pressure spring, a presser foot plate is arranged below the second supporting gasket, and the presser foot plate is fixed on the upper surface of a presser foot supporting frame through the adjusting studs;
the presser foot support frame is fixed on the feeding plate, a telescopic cylinder is arranged above the feeding plate, the front side surface of the presser foot support frame is connected with a presser foot support pin, and a piston rod of the telescopic cylinder is connected with a presser foot fixing hook;
a fishing net rope accommodating space is formed between the hook part of the presser foot fixing hook and the head part of the presser foot supporting pin.
Further, the hook portion of the presser foot fixing hook and the head portion of the presser foot supporting pin are both arc-shaped, the arc of the hook portion of the presser foot fixing hook and the arc of the head portion of the presser foot supporting pin are opposite to form a fishing net rope accommodating cavity, and the size of the accommodating cavity is adjustable.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the position of the fishing net rope in the horizontal direction is limited through the accommodating space formed between the hook part of the presser foot fixing hook and the head part of the presser foot supporting pin, the fishing net rope is clamped in the horizontal direction by the telescopic cylinder, the presser foot plate is driven by the pressure spring to clamp the fishing net rope in the vertical direction, the fishing net rope can be firmly clamped without displacement in the sewing process, and the sewing quality of the fishing net is ensured; the vertical direction can be adjusted through adjusting pressure spring's compressive capacity to the clamp force of fishing net rope, relative motion has between presser foot fixed hook and the presser foot supporting pin, the flexible volume of piston rod through adjusting telescopic cylinder, and then adjust the horizontal distance between presser foot fixed hook and the presser foot supporting pin, can adjust the size and the horizontal direction of fishing net rope accommodation space to the clamp force of fishing net rope, can be applicable to the fishing net rope of different thicknesses, and when changing the fishing net rope of different thicknesses as long as loosen pressure spring and telescopic cylinder can, and is very convenient.
Drawings
Fig. 1 is an exploded view of the present invention.
In the figure, an adjusting stud 1; an adjusting nut 2; a support pad 3; a pressure spring 4; a foot pressing plate 5; a presser foot support frame 6; a set screw 7; a presser foot support pin 8; a feeding plate 9; a set screw 10; a telescopic cylinder 11; a presser foot fixing hook 12; a fishing net rope 13.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
As shown in fig. 1, the special presser foot of the sewing machine for sewing the fishing net rope comprises two adjusting studs 1, wherein each adjusting stud 1 is respectively provided with an adjusting nut 2, a supporting gasket 3 is padded below each adjusting nut 2, a pressure spring 4 is arranged below each supporting gasket 3, a second supporting gasket is arranged below each pressure spring 4, a presser foot plate 5 is arranged below each second supporting gasket, and the presser foot plate 5 is fixed on the upper surface of a presser foot supporting frame 6 through the adjusting studs 1;
the presser foot support frame 6 is fixed on a feeding plate 9 through a fixing screw 10, a telescopic cylinder 11 is arranged above the feeding plate 9, the front side surface of the presser foot support frame 6 is connected with a presser foot support pin 8 through a fixing screw 7, and a piston rod of the telescopic cylinder 11 is connected with a presser foot fixing hook 12;
an accommodating space of a fishing net rope 13 is formed between the hook part of the presser foot fixing hook 12 and the head part of the presser foot supporting pin 8, the fishing net rope 13 is limited in position in the horizontal direction, the telescopic cylinder 11 is used for clamping the fishing net rope 13 in the horizontal direction, the pressure spring 4 is used for driving the presser foot plate 5 to clamp the fishing net rope 13 in the vertical direction, the fishing net rope 13 can be firmly clamped without displacement in the sewing process, and the sewing quality of the fishing net is ensured.
Preferably, the hook portion of presser foot fixed hook 12 and the head of presser foot support pin 8 are circular-arc, the circular arc of presser foot fixed hook 12 hook portion and the circular arc of presser foot support pin 8 head form the chamber that holds of fishing net rope 13 relatively, through adjusting the flexible volume of piston rod of telescopic cylinder 11, and then adjust the horizontal distance between presser foot fixed hook 12 and the presser foot support pin 8, can adjust the size that fishing net rope 13 held the chamber, can be applicable to the fishing net rope 13 of different thicknesses, and change during the fishing net rope 13 of different thicknesses as long as loosen pressure spring 4 and telescopic cylinder 11 can, it is very convenient.
When the sewing machine is in a standby state, the piston rod of the telescopic cylinder 11 extends to the longest state, so that the accommodating space of the fishing net rope 13 between the hook part of the presser foot fixing hook 12 and the head part of the presser foot supporting pin 8 is maximized, and the fishing net rope 13 is conveniently put in; after the fishing net rope 13 is put in, the piston rod of the telescopic cylinder 11 is driven to retract, the fishing net rope 13 is clamped in the horizontal direction, and meanwhile, the foot pressing plate 5 clamps the fishing net rope 13 in the vertical direction under the action of the pressure spring 4; then sewing the fishing net rope 13; after the sewing is finished, the piston rod of the telescopic cylinder 11 extends to the longest state, and the sewn fishing net rope 13 is convenient to take out.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (2)
1. The special presser foot of the sewing machine for sewing the fishing net rope is characterized by comprising two adjusting studs, wherein each adjusting stud is provided with an adjusting nut, a supporting gasket is padded below each adjusting nut, a pressure spring is arranged below each supporting gasket, a second supporting gasket is arranged below each pressure spring, a presser foot plate is arranged below each second supporting gasket, and the presser foot plate is fixed on the upper surface of a presser foot supporting frame through the adjusting studs;
the presser foot support frame is fixed on the feeding plate, a telescopic cylinder is arranged above the feeding plate, the front side surface of the presser foot support frame is connected with a presser foot support pin, and a piston rod of the telescopic cylinder is connected with a presser foot fixing hook;
a fishing net rope accommodating space is formed between the hook part of the presser foot fixing hook and the head part of the presser foot supporting pin.
2. The special presser foot of sewing machine for sewing fishing net rope according to claim 1, wherein the hook portion of the presser foot fixing hook and the head portion of the presser foot support pin are both arc-shaped, the arc of the hook portion of the presser foot fixing hook and the arc of the head portion of the presser foot support pin are opposite to form a fishing net rope accommodating chamber, and the size of the accommodating chamber is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062692.8A CN106400327B (en) | 2016-11-28 | 2016-11-28 | Special presser foot of sewing machine for sewing fishing net rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062692.8A CN106400327B (en) | 2016-11-28 | 2016-11-28 | Special presser foot of sewing machine for sewing fishing net rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106400327A CN106400327A (en) | 2017-02-15 |
| CN106400327B true CN106400327B (en) | 2022-01-25 |
Family
ID=58083217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611062692.8A Active CN106400327B (en) | 2016-11-28 | 2016-11-28 | Special presser foot of sewing machine for sewing fishing net rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106400327B (en) |
Citations (6)
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|---|---|---|---|---|
| DE2509506A1 (en) * | 1975-03-05 | 1976-09-09 | Carl Schmale Fa | Fabric strip edge-folding and stitching - controlled by optical edge-sewing elements |
| JP2001269832A (en) * | 2000-03-27 | 2001-10-02 | Okuma Corp | Work support device in main spindle |
| CN201070741Y (en) * | 2007-06-18 | 2008-06-11 | 纬泰机械(上海)有限公司 | F shaped clamp structure |
| CN102837144A (en) * | 2012-05-22 | 2012-12-26 | 机科发展科技股份有限公司 | Flexible support method of curve surface |
| KR20150115219A (en) * | 2014-04-03 | 2015-10-14 | 주식회사 포스코 | Apparatus for processing welding part of strip |
| CN206266827U (en) * | 2016-11-28 | 2017-06-20 | 浙江美机缝纫机有限公司 | Sewing machine special type presser feet for sewing fishing line |
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| US3952936A (en) * | 1974-10-07 | 1976-04-27 | Dearman Timothy Charles | Reforming pipe clamp |
| US5163663A (en) * | 1988-11-21 | 1992-11-17 | Harris Gerald R | Vise having pantographic mounting assembly and improved clamping mechanism |
| JP2008094456A (en) * | 2006-10-13 | 2008-04-24 | Ishida Co Ltd | Vertical seal mechanism |
| CN101259603B (en) * | 2007-11-09 | 2012-06-27 | 范朝来 | Nodal wood type multifunctional bench clamp |
| US20140250762A1 (en) * | 2013-03-09 | 2014-09-11 | David L. Buchstein | Line guide for fishing pole |
| CN104088088A (en) * | 2014-05-16 | 2014-10-08 | 台州拓卡奔马机电科技有限公司 | Special press foot for sewing fishing net rope |
| CN104294486B (en) * | 2014-09-30 | 2017-01-11 | 浙江理工大学 | Device and method for detecting pressure of presser foot of sewing machine |
| CN105350365A (en) * | 2015-11-23 | 2016-02-24 | 江苏赛福天钢索股份有限公司 | Steel wire rope diameter online control system and method |
| CN205651107U (en) * | 2016-05-17 | 2016-10-19 | 重庆西华皮带轮机械制造有限公司 | Cylinder lift positioning fixture |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2509506A1 (en) * | 1975-03-05 | 1976-09-09 | Carl Schmale Fa | Fabric strip edge-folding and stitching - controlled by optical edge-sewing elements |
| JP2001269832A (en) * | 2000-03-27 | 2001-10-02 | Okuma Corp | Work support device in main spindle |
| CN201070741Y (en) * | 2007-06-18 | 2008-06-11 | 纬泰机械(上海)有限公司 | F shaped clamp structure |
| CN102837144A (en) * | 2012-05-22 | 2012-12-26 | 机科发展科技股份有限公司 | Flexible support method of curve surface |
| KR20150115219A (en) * | 2014-04-03 | 2015-10-14 | 주식회사 포스코 | Apparatus for processing welding part of strip |
| CN206266827U (en) * | 2016-11-28 | 2017-06-20 | 浙江美机缝纫机有限公司 | Sewing machine special type presser feet for sewing fishing line |
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| Title |
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| 怎样正确选用渔网绳线;陈里，范宏;《渔业致富指南》;20080331(第6期);第62-63页 * |
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| Publication number | Publication date |
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| CN106400327A (en) | 2017-02-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317502 Zhongxiang Industrial Zone, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: Meiji Technology Group Co.,Ltd. Address before: 317502 Zhongxiang Industrial Zone, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG MAQI SEWING MACHINE Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Special pressure feet for sewing machines used for sewing fishing net ropes Effective date of registration: 20230902 Granted publication date: 20220125 Pledgee: Wenling sub branch of Postal Savings Bank of China Ltd. Pledgor: Meiji Technology Group Co.,Ltd. Registration number: Y2023980054984 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |