CN108642736A - A kind of use in sewing machine spool - Google Patents
A kind of use in sewing machine spool Download PDFInfo
- Publication number
- CN108642736A CN108642736A CN201810837483.9A CN201810837483A CN108642736A CN 108642736 A CN108642736 A CN 108642736A CN 201810837483 A CN201810837483 A CN 201810837483A CN 108642736 A CN108642736 A CN 108642736A
- Authority
- CN
- China
- Prior art keywords
- face
- bar
- outer end
- flexible
- sewing machine
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 title claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B43/00—Spool-pin assemblies incorporated in sewing machines
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of use in sewing machine spools, including the second flexible outer bar, spool ontology and sewing machine top plate, the upper surface of the sewing machine top plate is welded with supporting rod, the spool ontology is socketed in the outer surface of supporting rod, and the first flexible outer bar is welded on the side inner wall of spool ontology, the side outer end face of the first flexible outer bar is socketed with the first flexible interior bar, and first the side outer end face of flexible outer bar be threaded with fixing bolt, the side outer end face of the first flexible interior bar is welded with the first fixed link, and first the side outer end face of fixed link the first elastic rod is installed, the side outer end face of first elastic rod is equipped with head rod, the second flexible outer bar is welded on spool ontology different from the side inner wall of the first flexible outer bar, and second the side outer end face of flexible outer bar be socketed with the second flexible interior bar.Spool ontology can be fixed on supporting rod by the present invention, prevent spool ontology from being shaken under the action of sewing machine.
Description
Technical field
The present invention relates to sewing machine technique field, specially a kind of use in sewing machine spool.
Background technology
Sewing machine is formed one or more stitchings on sewing, is made one or more layers seam with one or more sewing thread
The machine that material interweaves or unites by a seam.Fabrics and leather, plastics, the paper such as function of sewing sewing cotton, fiber crops, silk, hair, staple fibre
Equal products, the stitching neat appearance stitched out, it is smooth securely, sewing velocity is fast, uses simplicity.And hand push is derived with it and embroiders computer
The art forms such as embroidery.
Supporting rod is welded on present sewing machine top plate, supporting rod is used for covering wiring cylinder, be used convenient for sewing machine
Cotton thread, but be nowadays that directly spool is sleeved on supporting rod mostly, in use, spool is being shaken always, may
It is drawn out, wastes a large amount of cotton threads.
Invention content
The purpose of the present invention is to provide a kind of use in sewing machine spool, have spool ontology is fixed on it is excellent on supporting rod
Point, it is nowadays that directly spool is sleeved on supporting rod mostly to solve, and in use, spool is being shaken always, may
The problem of being drawn out, waste a large amount of cotton threads.
To achieve the above object, the present invention provides the following technical solutions：A kind of use in sewing machine spool, including second is flexible outer
The upper surface of bar, spool ontology and sewing machine top plate, the sewing machine top plate is welded with supporting rod, and the spool ontology is socketed in
The outer surface of supporting rod, and the first flexible outer bar is welded on the side inner wall of spool ontology, the one of the first flexible outer bar
Side outer end face is socketed with the first flexible interior bar, and the side outer end face of the first flexible outer bar is threaded with fixing bolt, described
Second flexible outer bar is welded on spool ontology different from the side inner wall of the first flexible outer bar, and outside the side of the second flexible outer bar
End face is socketed with the second flexible interior bar, and the side outer end face of the second flexible outer bar is threaded with fixing bolt.
Preferably, there are two the described first flexible outer bar is set altogether, and two the first flexible outer bars are symmetrical about spool ontology
Distribution.
Preferably, the side outer end face of the described first flexible interior bar is welded with the first fixed link, and the one of the first fixed link
Side outer end face is equipped with the first elastic rod, and the side outer end face of the first elastic rod is equipped with head rod, and head rod
Side outer end face offer limit hole.
Preferably, the side outer end face of the described second flexible interior bar is welded with the second fixed link, and the one of the second fixed link
Side outer end face is equipped with the second elastic rod, and the side outer end face of the second elastic rod is equipped with the second connecting rod.
Preferably, the side outer end face of second connecting rod is welded with installation folder, and the side outer end face weldering of installation folder
It is connected to gag lever post, the inside of installation folder is equipped with spring, and installation folder is plugged on the inside and first of limit hole by gag lever post
Connecting rod connects.
Preferably, there are four the fixing bolt is set altogether, and four fixing bolt each twos are one group, two groups of fixing bolts
It is symmetrical about spool ontology.
Compared with prior art, beneficial effects of the present invention are as follows：The present invention is by being arranged head rod, the second connection
Bar and installation folder have achieved the effect that spool ontology being fixed on supporting rod, the pore size of the supporting rod of each sewing machine
Difference unscrews fixing bolt, stretches the first flexible interior bar and the second flexible interior bar, thus it is possible to vary head rod and the second connection
Head rod and the second connecting rod are bonded supporting rod by the position of bar, and the is stretched by the first elastic rod and the second elastic rod
One connecting rod and the second connecting rod, hand pinch installation folder, squeeze spring, mounting bracket is plugged on inside head rod, will be limited
Bar is plugged on inside limit hole, and head rod and the second connecting rod are fixed on supporting rod, and spool ontology is fixed on branch
On strut, use is more convenient, ensures the stabilization of spool ontology, preventing spool ontology from being shaken under the action of sewing machine causes to hit
Go out, influences sewing work.
Description of the drawings
Fig. 1 is the main view schematic cross-sectional view of the present invention；
Fig. 2 is the enlarged structure schematic diagram of the A of the present invention；
Fig. 3 is the overlooking structure diagram of the present invention.
In figure：1, the first flexible outer bar；2, the first flexible interior bar；3, the first fixed link；4, the first elastic rod；5, first connects
Extension bar；6, the second connecting rod；7, the second elastic rod；8, the second fixed link；9, the second flexible interior bar；10, the second flexible outer bar；
11, spool ontology；12, supporting rod；13, fixing bolt；14, sewing machine top plate；15, installation folder；16, spring；17, limit hole；
18, gag lever post.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "upper", "lower", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is that for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " the
Two " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the invention：A kind of use in sewing machine spool, including second is flexible outer
The upper surface of bar 10, spool ontology 11 and sewing machine top plate 14, sewing machine top plate 14 is welded with supporting rod 12,11 sets of spool ontology
It is connected on the outer surface of supporting rod 12, and is welded with the first flexible outer bar 1 on the side inner wall of spool ontology 11, the first flexible outer bar
1 set altogether there are two, and two the first flexible outer bars 1 are symmetrical about spool ontology 11, the side outer end of the first flexible outer bar 1
Surface cover is connected to the first flexible interior bar 2, and the side outer end face of the first flexible outer bar 1 is threaded with fixing bolt 13, each to stitch
Thread machine supporting rod 12 pore size it is different, unscrew fixing bolt 13, stretch the first flexible interior bar 2, thus it is possible to vary first connects
Head rod 5 is bonded supporting rod 12 by the position of extension bar 5, and be tightened bolt 13, and the second flexible outer bar 10 is welded on spool
Ontology 11 is different from the side inner wall of the first flexible outer bar 1, and the side outer end face of the second flexible outer bar 10 is socketed with second and stretches
The side outer end face of contracting interior bar 9, the second flexible outer bar 10 is threaded with fixing bolt 13, there are four fixing bolt 13 is set altogether,
And four 13 each twos of fixing bolt are one group, two groups of fixing bolts 13 are symmetrical about spool ontology 11, each sewing machine
Supporting rod 12 pore size it is different, unscrew fixing bolt 13, stretch the second flexible interior bar 9, thus it is possible to vary the second connecting rod 6
Position, by the second connecting rod 6 be bonded supporting rod 12, be tightened bolt 13, most of sewing machine is adapted to, using more
It is convenient, and practicability is stronger.
The side outer end face of first flexible interior bar 2 is welded with the first fixed link 3, and the side outer end face of the first fixed link 3
First elastic rod 4 is installed, the side outer end face of the first elastic rod 4 is equipped with head rod 5, and the one of head rod 5
Side outer end face offers limit hole 17, the position of head rod 5 is stretched through the first elastic rod 4, according to the width of supporting rod 12
The side outer end face of the position of degree adjustment head rod 5, the second flexible interior bar 9 is welded with the second fixed link 8, and second fixes
The side outer end face of bar 8 is equipped with the second elastic rod 7, and the side outer end face of the second elastic rod 7 is equipped with the second connecting rod 6, the
The side outer end face of two connecting rods 6 is welded with installation folder 15, and the side outer end face of installation folder 15 is welded with gag lever post 18, installation
The inside of folder 15 is equipped with spring 16, and installation folder 15 is plugged on inside and the head rod of limit hole 17 by gag lever post 18
5 connections stretch head rod 5 by the first elastic rod 4 and the second elastic rod 7 and the second connecting rod 6, hand pinch installation folder 15,
Spring 16 is squeezed, installation folder 15 is plugged on inside head rod 5, gag lever post 18 is plugged on inside limit hole 17, by the
One connecting rod 5 and the second connecting rod 6 are fixed on supporting rod 12, spool ontology 11 are fixed on supporting rod 12, using more
It is convenient, ensure the stabilization of spool ontology 11, preventing spool ontology 11 from being shaken under the action of sewing machine causes knocking-on, influences to sew
Work.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (6)
1. a kind of use in sewing machine spool, including the second flexible outer bar (10), spool ontology (11) and sewing machine top plate (14), special
Sign is：The upper surface of the sewing machine top plate (14) is welded with supporting rod (12), and the spool ontology (11) is socketed in support
The outer surface of bar (12), and the first flexible outer bar (1) is welded on the side inner wall of spool ontology (11), described first is flexible outer
The side outer end face of bar (1) is socketed with the first flexible interior bar (2), and the side outer end face of the first flexible outer bar (1) is threadedly coupled
There are fixing bolt (13), the second flexible outer bar (10) to be welded on spool ontology (11) different from the one of the first flexible outer bar (1)
On the inner wall of side, and the side outer end face of the second flexible outer bar (10) is socketed with the second flexible interior bar (9), the second flexible outer bar
(10) side outer end face is threaded with fixing bolt (13).
2. a kind of use in sewing machine spool according to claim 1, it is characterised in that：The first flexible outer bar (1) sets altogether
There are two, and two the first flexible outer bars (1) are symmetrical about spool ontology (11).
3. a kind of use in sewing machine spool according to claim 1, it is characterised in that：The one of the first flexible interior bar (2)
Side outer end face is welded with the first fixed link (3), and the side outer end face of the first fixed link (3) is equipped with the first elastic rod (4), the
The side outer end face of one elastic rod (4) is equipped with head rod (5), and the side outer end face of head rod (5) offers
Limit hole (17).
4. a kind of use in sewing machine spool according to claim 1, it is characterised in that：The one of the second flexible interior bar (9)
Side outer end face is welded with the second fixed link (8), and the side outer end face of the second fixed link (8) is equipped with the second elastic rod (7), the
The side outer end face of two elastic rods (7) is equipped with the second connecting rod (6).
5. a kind of use in sewing machine spool according to claim 4, it is characterised in that：The side of second connecting rod (6)
Outer end face is welded with installation folder (15), and the side outer end face of installation folder (15) is welded with gag lever post (18), installation folder (15)
Inside is equipped with spring (16), and installation folder (15) is plugged on the inside of limit hole (17) by gag lever post (18) and is connect with first
Bar (5) connects.
6. a kind of use in sewing machine spool according to claim 1, it is characterised in that：The fixing bolt (13) is equipped with four altogether
It is a, and four fixing bolt (13) each twos are one group, two groups of fixing bolts (13) are symmetrical about spool ontology (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837483.9A CN108642736A (en) | 2018-07-26 | 2018-07-26 | A kind of use in sewing machine spool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837483.9A CN108642736A (en) | 2018-07-26 | 2018-07-26 | A kind of use in sewing machine spool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108642736A true CN108642736A (en) | 2018-10-12 |
Family
ID=63760320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810837483.9A Pending CN108642736A (en) | 2018-07-26 | 2018-07-26 | A kind of use in sewing machine spool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108642736A (en) |
Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1436862A (en) * | 1972-09-26 | 1976-05-26 | Molnlycke Sytrad Ab | Thread spools |
| EP0091272A2 (en) * | 1982-04-05 | 1983-10-12 | Senichi Maeda | Elastic covered yarn |
| JPH0677909U (en) * | 1993-04-15 | 1994-11-01 | 住友重機械工業株式会社 | Inner diameter shaping device for wire coil |
| JPH0826599A (en) * | 1994-07-15 | 1996-01-30 | Matsushita Electric Ind Co Ltd | Wind up reel of carrier tape |
| KR20000064076A (en) * | 2000-08-19 | 2000-11-06 | 김진철 | Band charging apparatus for packing machine |
| US8172171B1 (en) * | 2010-01-07 | 2012-05-08 | Ebert Composites Corporation | Doff system and method |
| CN203829752U (en) * | 2014-05-08 | 2014-09-17 | 玉锋实业集团有限公司 | Rotary filter with adjustable diameter |
| CN105756590A (en) * | 2016-04-08 | 2016-07-13 | 山东胜利石油装备产业技术研究院 | Diameter-self-adaption tubular column clamping and centering device |
| CN105780216A (en) * | 2016-05-17 | 2016-07-20 | 苏州世祥生物纤维有限公司 | Vortex spinning adhesive yarn groove drum |
| CN205576467U (en) * | 2016-03-09 | 2016-09-14 | 诸暨双金针纺织品有限公司 | Yarn plate bracket and be provided with this yarn plate bracket's socks margin to seam machine |
| CN106044400A (en) * | 2016-07-21 | 2016-10-26 | 苏州科明纺织有限公司 | Textile bobbin with radial dimension variable |
| CN106968059A (en) * | 2017-06-02 | 2017-07-21 | 吴江市震宇缝制设备有限公司 | A kind of sewing machine conducting mechanism with multi-angle guider |
| CN206664398U (en) * | 2017-03-21 | 2017-11-24 | 北京汽车股份有限公司 | Automobile cup holder and automobile |
| CN206666731U (en) * | 2017-01-10 | 2017-11-24 | 约科布·缪勒机械制造(中国)有限公司 | A kind of reducing tube support bar |
| CN107448381A (en) * | 2017-08-29 | 2017-12-08 | 河南机电职业学院 | Power set |
| CN206901471U (en) * | 2017-07-10 | 2018-01-19 | 王伟 | Cable take-up and pull device assisting in electric power construction |
| CN206936728U (en) * | 2017-08-02 | 2018-01-30 | 浙江乐鼎波纹管有限公司 | A kind of ripple tube reshaping device |
| CN107675373A (en) * | 2017-11-03 | 2018-02-09 | 四川三好服饰有限公司 | Auxiliary mould applied to zigzag sewing machine |
| CN107675305A (en) * | 2017-11-07 | 2018-02-09 | 陈礼伟 | A kind of spindle that can be adjusted according to tube pore size |
| CN207226684U (en) * | 2017-09-14 | 2018-04-13 | 国网四川省电力公司凉山供电公司 | A kind of cable collection drum |
| CN207391728U (en) * | 2017-11-03 | 2018-05-22 | 四川三好服饰有限公司 | A kind of coil place apparatus that sewing coil is avoided to rock |
| CN207391725U (en) * | 2017-11-03 | 2018-05-22 | 四川三好服饰有限公司 | Garment manufacturing process ancillary equipment |
| CN207615943U (en) * | 2017-12-25 | 2018-07-17 | 重庆平伟汽车科技股份有限公司 | A kind of safeguard structure of vertical spot-welding equipment stroke adjustment component |
| CN207642198U (en) * | 2017-11-22 | 2018-07-24 | 江西力环弹簧有限公司 | A kind of automatic spring winding machine clamping device |
| CN208748318U (en) * | 2018-07-26 | 2019-04-16 | 吴江市震宇缝制设备有限公司 | A kind of use in sewing machine spool |
-
2018
- 2018-07-26 CN CN201810837483.9A patent/CN108642736A/en active Pending
Patent Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1436862A (en) * | 1972-09-26 | 1976-05-26 | Molnlycke Sytrad Ab | Thread spools |
| EP0091272A2 (en) * | 1982-04-05 | 1983-10-12 | Senichi Maeda | Elastic covered yarn |
| JPH0677909U (en) * | 1993-04-15 | 1994-11-01 | 住友重機械工業株式会社 | Inner diameter shaping device for wire coil |
| JPH0826599A (en) * | 1994-07-15 | 1996-01-30 | Matsushita Electric Ind Co Ltd | Wind up reel of carrier tape |
| KR20000064076A (en) * | 2000-08-19 | 2000-11-06 | 김진철 | Band charging apparatus for packing machine |
| US8172171B1 (en) * | 2010-01-07 | 2012-05-08 | Ebert Composites Corporation | Doff system and method |
| CN203829752U (en) * | 2014-05-08 | 2014-09-17 | 玉锋实业集团有限公司 | Rotary filter with adjustable diameter |
| CN205576467U (en) * | 2016-03-09 | 2016-09-14 | 诸暨双金针纺织品有限公司 | Yarn plate bracket and be provided with this yarn plate bracket's socks margin to seam machine |
| CN105756590A (en) * | 2016-04-08 | 2016-07-13 | 山东胜利石油装备产业技术研究院 | Diameter-self-adaption tubular column clamping and centering device |
| CN105780216A (en) * | 2016-05-17 | 2016-07-20 | 苏州世祥生物纤维有限公司 | Vortex spinning adhesive yarn groove drum |
| CN106044400A (en) * | 2016-07-21 | 2016-10-26 | 苏州科明纺织有限公司 | Textile bobbin with radial dimension variable |
| CN206666731U (en) * | 2017-01-10 | 2017-11-24 | 约科布·缪勒机械制造(中国)有限公司 | A kind of reducing tube support bar |
| CN206664398U (en) * | 2017-03-21 | 2017-11-24 | 北京汽车股份有限公司 | Automobile cup holder and automobile |
| CN106968059A (en) * | 2017-06-02 | 2017-07-21 | 吴江市震宇缝制设备有限公司 | A kind of sewing machine conducting mechanism with multi-angle guider |
| CN206901471U (en) * | 2017-07-10 | 2018-01-19 | 王伟 | Cable take-up and pull device assisting in electric power construction |
| CN206936728U (en) * | 2017-08-02 | 2018-01-30 | 浙江乐鼎波纹管有限公司 | A kind of ripple tube reshaping device |
| CN107448381A (en) * | 2017-08-29 | 2017-12-08 | 河南机电职业学院 | Power set |
| CN207226684U (en) * | 2017-09-14 | 2018-04-13 | 国网四川省电力公司凉山供电公司 | A kind of cable collection drum |
| CN107675373A (en) * | 2017-11-03 | 2018-02-09 | 四川三好服饰有限公司 | Auxiliary mould applied to zigzag sewing machine |
| CN207391728U (en) * | 2017-11-03 | 2018-05-22 | 四川三好服饰有限公司 | A kind of coil place apparatus that sewing coil is avoided to rock |
| CN207391725U (en) * | 2017-11-03 | 2018-05-22 | 四川三好服饰有限公司 | Garment manufacturing process ancillary equipment |
| CN107675305A (en) * | 2017-11-07 | 2018-02-09 | 陈礼伟 | A kind of spindle that can be adjusted according to tube pore size |
| CN207642198U (en) * | 2017-11-22 | 2018-07-24 | 江西力环弹簧有限公司 | A kind of automatic spring winding machine clamping device |
| CN207615943U (en) * | 2017-12-25 | 2018-07-17 | 重庆平伟汽车科技股份有限公司 | A kind of safeguard structure of vertical spot-welding equipment stroke adjustment component |
| CN208748318U (en) * | 2018-07-26 | 2019-04-16 | 吴江市震宇缝制设备有限公司 | A kind of use in sewing machine spool |
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