CN106988038A - One kind automatically adjusts tension force of facial suture device - Google Patents
One kind automatically adjusts tension force of facial suture device Download PDFInfo
- Publication number
- CN106988038A CN106988038A CN201610035036.2A CN201610035036A CN106988038A CN 106988038 A CN106988038 A CN 106988038A CN 201610035036 A CN201610035036 A CN 201610035036A CN 106988038 A CN106988038 A CN 106988038A
- Authority
- CN
- China
- Prior art keywords
- tension
- guide block
- clamp
- push
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B47/00—Needle-thread tensioning devices; Applications of tensometers
- D05B47/04—Automatically-controlled tensioning devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/08—Thread-tensioning arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
Tension force of facial suture device is automatically adjusted the invention discloses one kind, push-rod electric machine and tension seat are fixed in installation pedestal, linkage path is provided between push-rod electric machine and tension seat, thread tension stud is fixedly arranged on tension seat center, and thread tension stud central axis is provided with through hole；Knob is installed on thread tension stud one end by screw thread, and clamp A and clamp B are pressed together by knob by making leaf spring, clamp tower spring and tower spring bracket disk, and are offseted with tension seat；The push rod end of institute's push-rod electric machine is provided with guide block B, and guide block A front ends are provided with the through hole in push rod, push rod insertion thread tension stud, and push rod front end is offseted with tower spring bracket disk, and spring is set between guide block A and guide block B.A kind of tension force of facial suture device that automatically adjusts can require to automatically adjust according to style different parts to the different of line tension, reach suitable line tension, perfect stitching of sewing out.
Description
Technical field
The present invention relates to the sewing device such as sewing machine, embroidery machine, quilter field.Specifically related to one kind automatically adjusts upper thread
Tensioner.
Background technology
Sewing is upper thread and bottom line is formed lock-type chain stitch, fixed sewing object by pin and rotating shuttle.And at the bottom of when sewing, upper thread
Tensity size makes a big impact to sewing efficiency, sewing same needle away from straight line when can use default suitable line
Power, typically can also reach good effect.But with automaticity more and more higher, present sewing machine is not
Straight line is only sewed, has been able to sew very complicated style.Complexly patterned is by different straight lines, curve group
Into the size of needle gage also changes at any time, in addition also many turnings, cannot pass through default fixation so during sewing
Line tension makes stitching attractive in appearance.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, tension force of facial suture device is automatically adjusted the invention provides one kind, the dress
Putting can require to automatically adjust according to style different parts to the different of line tension, reach suitable line tension, perfection of sewing out
Stitching, meet customer requirement.
The technical solution adopted in the present invention is：One kind automatically adjusts tension force of facial suture device, including knob, making leaf spring, folder
Transmission tower spring, tower spring bracket disk, clamp A, clamp B, thread tension stud, push rod, tension seat, guide block A, spring, guide block B, push-rod electric machine
And installation pedestal；Described push-rod electric machine and tension seat is fixed in installation pedestal, is set between push-rod electric machine and tension seat
There is linkage path, thread tension stud is fixedly arranged on tension seat center, and thread tension stud central axis is provided with through hole；Described knob is pacified by screw thread
Loaded on thread tension stud one end, clamp A and clamp B are pressed on one by knob by making leaf spring, clamp tower spring and tower spring bracket disk
Rise, and offseted with tension seat；The push rod end of described push-rod electric machine is provided with guide block B, and guide block A front ends are provided with push rod, push rod
Insert in the through hole in thread tension stud, push rod front end is offseted with tower spring bracket disk, and spring is set between guide block A and guide block B.
Described thread tension stud is through making leaf spring, clamp tower spring, tower spring bracket disk, clamp A and clamp B centers.
Described push rod, guide block A, spring, guide block B and push-rod electric machine central axis on the same line.
Described guide block A, spring and guide block B can be in installation pedestal linkage path slide.
Compared with prior art, automatically adjusting tension force of facial suture device the beneficial effects of the invention are as follows one kind can be according to style
Different parts require to automatically adjust to the different of line tension, reach suitable line tension, perfect stitching of sewing out.
Brief description of the drawings
Fig. 1 one kind automatically adjusts tension force of facial suture schematic device.
1-- knob 2-- making leaf spring 3-- clamp tower spring 4-- tower spring bracket disk 5-- clamp A 6-- clamps B
7-- thread tension stud 8-- push rod 9-- tension seat 10-- guide block A 11-- spring 12-- guide block B 13-- push-rod electric machines
14-- installation pedestals.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings：One kind automatically adjusts tension force of facial suture device, including knob 1, pressure
Reed 2, the tower spring bracket disk 4 of clamp tower spring 3, clamp A5, clamp B6, thread tension stud 7, push rod 8, tension seat 9, guide block A10, spring
11st, guide block B12, push-rod electric machine 13 and installation pedestal 14；Described push-rod electric machine 13 and tension seat 9 is fixed on installation base 14
On seat, linkage path is provided between push-rod electric machine 13 and tension seat 9, thread tension stud 7 is fixedly arranged on the center of tension seat 9, the center of thread tension stud 7
Axis is provided with through hole；Described knob 1 is installed on the one end of thread tension stud 7 by screw thread, and knob 1 passes through making leaf spring 2, clamp tower spring 3
Clamp A 5 and clamp B6 are pressed together with tower spring bracket disk 4, and offseted with tension seat 9；Described push-rod electric machine 13
Push rod end is provided with guide block B12, and guide block A10 front ends are provided with the through hole in push rod 8, the insertion thread tension stud 7 of push rod 8, before push rod 8
End is offseted with tower spring bracket disk 4, and spring 11 is set between guide block A10 and guide block B12.
Described thread tension stud 7 is through in making leaf spring 2, clamp tower spring 3, tower spring bracket disk 4, clamp A5 and clamp 6B
The heart.
Described push rod 8, guide block A10, spring 11, guide block B12 and push-rod electric machine 13 central axis on the same line.
Described guide block A10, spring 11 and guide block B12 can be slided in the linkage path in installation pedestal 14.
One kind automatically adjusts tension force of facial suture device operation principle：When push-rod electric machine 13 does not work, spring 11 is in freely
State, push rod 8 is also at free state, and knob 1 is twisted inwards by hand, and making leaf spring 2 promotes clamp tower spring 3 to produce precompression, in advance
Pressure is by the conduction of tower spring bracket disk 4 in clamp A5, clamp B6, and upper thread leads between clamp A5 and clamp B6
Cross, the precompression that clamp tower spring 3 is produced is bigger, and upper thread is bigger by clamp A5 and clamp B6 resistance, and tension force of facial suture is got over
Greatly.Hand twists knob 1 and applies certain precompression to clamp tower spring 3, tension force of facial suture is reached the maximum needed in sewing process,
Need tension force to become hour in sewing process, push-rod electric machine 13 stretches out, promote guide block B12, guide block B12 movement compression springs 11, bullet
The compression of spring 11 produces thrust, is applied to by guide block A10, push rod 8 on tower spring bracket disk 4, the active force of clamp tower spring 3 and spring 11
The power being applied to after cancelling out each other between clamp A5 and clamp B6 reduces accordingly, and the tension force of upper thread reduces accordingly.One
Kind automatically adjust tension force of facial suture device and realize and tension force of facial suture is freely adjusted, make the sewing such as sewing machine, embroidery machine, quilter
Equipment can require to automatically adjust according to style different parts to the different of line tension, reach suitable line tension, sewed out
Beautiful stitching.
Claims (4)
1. one kind automatically adjusts tension force of facial suture device, including knob, making leaf spring, clamp tower spring, tower spring bracket disk, clamp A, clamp
Plate B, thread tension stud, push rod, tension seat, guide block A, spring, guide block B, push-rod electric machine and installation pedestal；It is characterized in that：Described
Push-rod electric machine and tension seat are fixed in installation pedestal, and linkage path, thread tension stud are provided between push-rod electric machine and tension seat
Tension seat center is fixedly arranged on, thread tension stud central axis is provided with through hole；Described knob is installed on thread tension stud one end by screw thread, rotation
Clamp A and clamp B are pressed together by button by making leaf spring, clamp tower spring and tower spring bracket disk, and are offseted with tension seat；
The push rod end of described push-rod electric machine is provided with guide block B, and guide block A front ends are provided with the through hole in push rod, push rod insertion thread tension stud
Interior, push rod front end is offseted with tower spring bracket disk, and spring is set between guide block A and guide block B.
2. one kind according to right 1 automatically adjusts tension force of facial suture device, it is characterised in that：Described thread tension stud through
Making leaf spring, clamp tower spring, tower spring bracket disk, clamp A and clamp B centers.
3. one kind according to right 1 automatically adjusts tension force of facial suture device, it is characterised in that：Described push rod, guide block A, bullet
The central axis of spring, guide block B and push-rod electric machine is on the same line.
4. one kind according to right 1 automatically adjusts tension force of facial suture device, it is characterised in that：Described guide block A, spring and
Guide block B can be in installation pedestal linkage path slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610035036.2A CN106988038A (en) | 2016-01-20 | 2016-01-20 | One kind automatically adjusts tension force of facial suture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610035036.2A CN106988038A (en) | 2016-01-20 | 2016-01-20 | One kind automatically adjusts tension force of facial suture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106988038A true CN106988038A (en) | 2017-07-28 |
Family
ID=59414202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610035036.2A Withdrawn CN106988038A (en) | 2016-01-20 | 2016-01-20 | One kind automatically adjusts tension force of facial suture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106988038A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956050A (en) * | 2017-12-30 | 2018-04-24 | 宁波舒普机电股份有限公司 | A kind of tension disk of automatic tension adjusting |
| CN107956051A (en) * | 2017-12-30 | 2018-04-24 | 宁波舒普机电股份有限公司 | A kind of tension disk for automatically adjusting tension force of facial suture |
| CN107988723A (en) * | 2017-12-30 | 2018-05-04 | 宁波舒普机电股份有限公司 | A kind of device for automatically adjusting sewing machine thread tension |
| CN113046945A (en) * | 2021-02-02 | 2021-06-29 | 孙定华 | Embroidery machine thread feeding device for embroidery machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4401652A1 (en) * | 1994-01-21 | 1995-07-27 | Maier & Soehne Unitas | Sewing machine for blind stitching with simple, low cost modification |
| CN1232895A (en) * | 1998-03-05 | 1999-10-27 | 重机株式会社 | Thread clamping device for sewing machine |
| JP2002210279A (en) * | 2001-01-19 | 2002-07-30 | Brother Ind Ltd | Sewing machine thread tension device |
| CN1670287A (en) * | 2004-03-18 | 2005-09-21 | 兄弟工业株式会社 | Thread tension adjusting device for sewing machine |
| CN1824871A (en) * | 2005-02-22 | 2006-08-30 | 兄弟工业株式会社 | Keyhole Sewing Machine |
| CN101122071A (en) * | 2006-08-08 | 2008-02-13 | 兄弟工业株式会社 | Thread adjusting device for sewing machine |
| CN102031647A (en) * | 2009-09-29 | 2011-04-27 | 兄弟工业株式会社 | Thread clamping device of sewing machine |
| CN205529399U (en) * | 2016-01-20 | 2016-08-31 | 天津宝盈电脑机械有限公司 | Automatic adjusting surface line tension device |
-
2016
- 2016-01-20 CN CN201610035036.2A patent/CN106988038A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4401652A1 (en) * | 1994-01-21 | 1995-07-27 | Maier & Soehne Unitas | Sewing machine for blind stitching with simple, low cost modification |
| CN1232895A (en) * | 1998-03-05 | 1999-10-27 | 重机株式会社 | Thread clamping device for sewing machine |
| JP2002210279A (en) * | 2001-01-19 | 2002-07-30 | Brother Ind Ltd | Sewing machine thread tension device |
| CN1670287A (en) * | 2004-03-18 | 2005-09-21 | 兄弟工业株式会社 | Thread tension adjusting device for sewing machine |
| CN1824871A (en) * | 2005-02-22 | 2006-08-30 | 兄弟工业株式会社 | Keyhole Sewing Machine |
| CN101122071A (en) * | 2006-08-08 | 2008-02-13 | 兄弟工业株式会社 | Thread adjusting device for sewing machine |
| CN102031647A (en) * | 2009-09-29 | 2011-04-27 | 兄弟工业株式会社 | Thread clamping device of sewing machine |
| CN205529399U (en) * | 2016-01-20 | 2016-08-31 | 天津宝盈电脑机械有限公司 | Automatic adjusting surface line tension device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956050A (en) * | 2017-12-30 | 2018-04-24 | 宁波舒普机电股份有限公司 | A kind of tension disk of automatic tension adjusting |
| CN107956051A (en) * | 2017-12-30 | 2018-04-24 | 宁波舒普机电股份有限公司 | A kind of tension disk for automatically adjusting tension force of facial suture |
| CN107988723A (en) * | 2017-12-30 | 2018-05-04 | 宁波舒普机电股份有限公司 | A kind of device for automatically adjusting sewing machine thread tension |
| CN113046945A (en) * | 2021-02-02 | 2021-06-29 | 孙定华 | Embroidery machine thread feeding device for embroidery machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170728 |