CN105648666B - Cloth edgefold sewing fixture - Google Patents
Cloth edgefold sewing fixture Download PDFInfo
- Publication number
- CN105648666B CN105648666B CN201610132359.3A CN201610132359A CN105648666B CN 105648666 B CN105648666 B CN 105648666B CN 201610132359 A CN201610132359 A CN 201610132359A CN 105648666 B CN105648666 B CN 105648666B
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- China
- Prior art keywords
- cloth
- substrate
- flanged plate
- roller
- plate
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of cloth edgefold sewing fixtures, are related to cloth pressure processing equipment technical field.It includes the substrate above cloth；Flanged plate is provided with above substrate；Substrate is connected with flanged plate by V-shaped rest mechanism shaft；The side of substrate and flanged plate is provided with the corresponding opening in position；The left side lower end of substrate, which is equipped with, pulls roller and motor；The one end for pulling roller is connected with the output terminal of motor；The left end of substrate is provided with baffle.The beneficial effects of the invention are as follows：Cloth edge is made to be stacked three layers automatically, manpower is saved in time-saving and efficiency, and it is smooth that hemmed seam manufactures work.
Description
Technical field
The present invention relates to cloth pressure processing equipment technical fields.
Background technology
It, will from existing clothes it is found that in the production process, sometimes needing to do the edge of raw material cloth sewing processing
The edge of cloth stacks two layers or three layers etc., makes the smooth of the edge of exposing, without flash, is not easy off-line, and is rolled up in traditional cloth
In the method for sewing of side, this process needs artificial long-time to carry out flanging work to cloth, is then carried out on the machines such as sewing machine
Sewing, this traditional method of work is time-consuming and laborious, and be easy to cause the cloth after sewing and do not wait flaws carefully and neatly, influences clothes
Making, generate substandard products, more time-consuming especially when turning up three layers of selvedge and cumbersome, worker works appearance for a long time
Easily occur various problems in operation, be unfavorable for efficient operation, the crimping sewing work of automation can not be realized, to cloth
The batch production of crimping sewing brings inconvenience, extends the production cycle.
Invention content
The technical problems to be solved by the invention are for above-mentioned technical deficiency, provide a kind of cloth hem seam
It threads fixture.Cloth edge is made to be stacked three layers automatically, manpower is saved in time-saving and efficiency, and it is smooth that hemmed seam manufactures work.
The technical solution adopted by the present invention is：A kind of cloth edgefold sewing fixture is provided, including the substrate above cloth；Base
Flanged plate is provided with above plate；The side of substrate and flanged plate is provided with the corresponding opening in position；The left side lower end of flanged plate
It is equipped with and pulls roller and motor；The one end for pulling roller is connected with the output terminal of motor；The left end of substrate is provided with baffle.
The technical program is advanced optimized, the substrate and flanged plate of cloth edgefold sewing fixture are connected by V-shaped rest mechanism
It connects；
The V-shaped rest mechanism includes two V-shaped symmetrically arranged support plates, the distal ends of two support plates respectively with substrate and
The shaft connection of flanged plate；The abutting end of two support plates is tightened by rotating shaft screw bolt.
The technical program is advanced optimized, the right end of the substrate of cloth edgefold sewing fixture is provided with tension propulsive mechanism；
The propulsive mechanism that tenses includes the driven roller being connect with substrate rotating, one end setting of driven roller central shaft
There is belt pulley；Belt pulley is linked by synchronous belt and sewing machine feeding mechanism.
The technical program is advanced optimized, the right end of the flanged plate of cloth edgefold sewing fixture is provided with expansion plate.
The technical program is advanced optimized, the substrate of cloth edgefold sewing fixture and the surface of flanged plate are coated with one layer of Teflon
Imperial coating.
Compared with traditional dress bead tool, advantage is the present invention：
1st, cloth bypasses the flanged plate of top below substrate, stretches to baffle, i.e., one side of cloth is rolled into three layers, be convenient for
The sewing of sewing machine.Flanged plate enables cloth can be to being wound as three layers, and the width of flanged plate limits the width of curling cloth,
The same side, substrate and flanged plate are both provided with opening, and aperture position is corresponding up and down, and the eedle of sewing machine can be by opening herein
Mouth sews cloth, and three layers of selvedge are sewed together.The dragging roller of the left side lower end installation of substrate plays tension cloth
Effect, motor provide power drive pull roller rotation, pull roller rotation cloth surface between generate friction resistance
Power, cloth are made the most edge under tension always of the cloth by pulling roller, ensure cloth three by the pulling force of left direction
The developed width of layer crimping when cloth moves to herein, is acted on by roller is pulled, automatically keeps the shape on three-layer coil side
State, and under the action of pulling force, cloth is more straight without fold, makes sewing effect more beautiful, persistently turns due to pulling roller
The dynamic friction caused between cloth, and cloth cannot be allowed to generate displacement under the action of pulling force always, the setting of substrate left end
Baffle can stop the lasting displacement of cloth, make cloth under tension tensioning function and no longer move, avoid end movement before cloth
Excessively, the physical length on three-layer coil side and sewing effect are influenced；
2nd, V-shaped rest mechanism can adjust the distance between substrate and flanged plate, actual effect for adjust pull roller with
The distance between upper surface of base plate to adapt to the actual (real) thickness of different cloth, makes the outer surface of dragging roller and cloth upper surface
Good contact is generated, so as to provide preferable pulling force effect.V-shaped rest mechanism includes two branch connected by shaft
Plate, the rotating shaft screw bolt installed at shaft can increase the extruding force of shaft junction, so as to clamp two support plates, support plate again with base
Plate and flanged plate difference shaft connects, and when adjusting support plate angle does not influence the levelness of flanged plate and substrate, angle between support plate
Change be the change of the distance between substrate and flanged plate, realize adjustment effect；
3rd, the cloth of lower section can be stretched and provide the power of transmission by the tension propulsive mechanism on the right of substrate, avoid three layers
There is fold in the position that crimping needs sew, while ensures synchronism when cloth moves, and the cloth of front end is produced by feed mechanism
Raw movement, the cloth synchronizing moving of rear end reduce artificial manual operation.Driven roller is tiltedly mounted on substrate in the horizontal plane
Right end, axis and the cloth direction of motion of driven roller form an angle, and make the direction of power that can generate in the horizontal plane and meet
The decomposition of movement generates frictional force between driven roller and cloth, can be by the Directional Decomposition of frictional force to be moved with cloth to the right
Direction both direction（Opening direction on substrate and flanged plate）, the cloth of right end acted on by frictional force, makes the cloth of right end
Synchronizing moving is not only generated, but also keeps tension, driven roller is driven by synchronous belt and rotated, the feeding of synchronous belt and sewing machine
Mechanism is connected, and the linear relationship that driven roller and feed mechanism is kept to move, being mainly to determine caused by driven voller wheel makes cloth
Mobile speed and the movement speed that feed mechanism generates cloth are related, make rear end cloth and front end cloth movement together
Step avoids generating fold or stacking, especially ensures the cloth part that the needs below substrate sew；
4th, extension elongation can be changed by the right end of flanged plate being set as expansion plate, real so as to change the width of curling cloth
It is convenient and efficient in the operation of border, more it is bonded actual use situation；5th, the friction coefficient of teflon coatings is relatively low, can reduce cloth with
Frictional force between substrate and flanged plate, cloth surface wear caused by so as to reduce phase mutual friction, while to the obstruction of cloth movement
It is smaller, convenient for the movement of cloth.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the decomposition diagram of the present invention；
In figure, 1, substrate；2nd, flanged plate；3rd, it is open；4th, roller is pulled；5th, motor；6th, baffle；7th, support plate；8th, shaft spiral shell
Bolt；9th, driven roller；10th, belt pulley；11st, synchronous belt；12nd, expansion plate；13rd, cloth；14th, V-shaped rest mechanism.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1 and Figure 2, cloth edgefold sewing fixture includes the substrate 1 of 13 top of cloth；The top of substrate 1 is provided with
Flanged plate 2；Substrate 1 is connected with flanged plate 2 by 14 shaft of V-shaped rest mechanism；The side of substrate 1 and flanged plate 2 is provided with position
Put corresponding opening 3；The left side lower end of flanged plate 2, which is equipped with, pulls roller 4 and motor 5；Pull one end of roller 4 and motor 5
Output terminal be connected；The left end of substrate 1 is provided with baffle 6；Substrate 1 and flanged plate 2 are connected by V-shaped rest mechanism 14；The V
Shape bracket institution includes two V-shaped symmetrically arranged support plates 7, the distal ends of two support plates 7 respectively with substrate 1 and flanged plate 2
Shaft connects；The abutting end of two support plates 7 is tightened by rotating shaft screw bolt 8；The right end of substrate 1 is provided with tension propulsive mechanism；Institute
It states tension propulsive mechanism and includes the driven roller 9 being rotatablely connected with substrate 1, one end of driven 9 central shaft of roller is provided with belt
Wheel 10；Belt pulley is linked by synchronous belt and sewing machine feeding mechanism；The right end of flanged plate 2 is provided with expansion plate 12；1 He of substrate
The surface of flanged plate 2 is coated with one layer of teflon coatings.
In the use of the present invention, proceeding by sewing at one jiao of cloth 13 first, cloth 13 is placed on sewing machine
Above workbench, then by above present invention placement cloth 13, the expansion plate 12 on flanged plate 2 is adjusted to determine 13 crimping of cloth
Width, 12 side of the expansion plate setting parts such as bolt step up fixed, and one end of hand traction cloth 13 bypasses flanged plate 2
To the left end baffle 6 of substrate 1, the V-shaped rest mechanism 14 between substrate 1 and flanged plate 2 is adjusted to change flanged plate 2 and substrate
The distance between 1, it adjusts and pulls roller 4 to appropriate height, the distance between dragging roller 4 and substrate 1 is made to be suitable for cloth 13
Thickness, while ensure that pulling roller 4 can play the role of tensing cloth 13, then tighten the shaft spiral shell of V-shaped rest mechanism 14
Bolt 8 determines the angle of two support plates 7 of V-shaped rest mechanism 14, positions flanged plate 2 and substrate 1, two support plates 7 and crimping
Plate 2, substrate 1 shaft junction should have that enough stiction is held in position it is firm, without influencing to adjust；Pay attention to cloth
13 direction of motion is identical with 3 direction of opening on flanged plate 2 and substrate 1, and the cloth 13 after sewing in this way could move
It goes out, without being stuck, by the eedle of 3 position alignment sewing machines that is open, opens the motor 5 for pulling 4 one end of roller, make to need to stitch
The cloth 13 at place processed keeps smooth, and preparation finishes.
Orientation as is shown in fig. 1, opens sewing machine work, and the eedle of sewing machine is by being open at 3, to the cloth of position at this
13 carry out sewing work, while the feed mechanism of sewing machine makes cloth 13 generate movement, sewing work is made gradually to carry out, cloth
13 moving direction is identical with 3 directions of opening, and there are one for the rotating speed of the driven roller 9 of 1 right end of movement and substrate of feed mechanism
Fixed linear relationship ensures that the rotation of driven roller 9 drives the advance movement of right end cloth 13 to be synchronized with feeder on sewing machine
The movement of cloth 13 at structure, the tightening force to the right of generation make 1 lower section cloth 13 of substrate keep smooth, avoid the appearance of fold, from
The pulling force to the right that driving wheel generates cloth 13 should be less than pulling the pulling force to the left that roller 4 generates cloth 13, keep smooth
Even if it is larger to pull the pulling force to the left that is generated to cloth 13 of roller 4, due to the presence of 1 left end baffle 6 of substrate, also not
It can make to pull roller 4 on cloth volume 13 or be drawn into width that is many and influencing 13 crimping of cloth.The shape of 1 right end of substrate can
Driven roller 9 in normal mounting.
To enable the invention to stable work, the present invention can be fixed, increase the supporting and positioning mechanisms such as supporting rod
It is positioned for the present invention, which should be conveniently adjusted height with more practical, facilitate the foundation in actual application
Concrete condition and be adjusted；Pull roller 4 put can with 3 direction of opening of flanged plate 2 there are certain angle, cloth 13 into
Entering the dragging roller 4 that direction goes out can be tilted to the right, and the edge of cloth 13 is made to ensure that there is no arrange into fashionable more reliable and more stable
Cloth 13 can just be subjected to pull roller 4 frictional force and generate tension deviation angle and should not be too large, must not influence
The transmission of cloth 13, pulling the power supplying apparatus of roller 4 directly can be connected with power plant in side or pass through flexible axle
Wait transfer devices connection, in order to meet power demand while do not influence the distance between substrate 1 and flanged plate 2, the biography of power
Access point also can drive both sides movement at middle part, so that the rotating property for entirely pulling roller 4 is more more stable；The V-arrangement of the present invention
Bracket institution 14 can not use support plate 7 by way of shaft connection, directly connect 2 He of flanged plate in vertical direction using bolt
Substrate 1 also may be used by being threaded in or out the modes such as bolt change the distance between substrate 1 and flanged plate 2；Pull roller 4 and from
The surface of dynamic roller 9 can be the slightly big material of flexible and friction coefficient, such as rubber, ensure to produced by 13 surface of cloth
Friction effect.The tension propulsive mechanism of right end, which can also be divided into two independent big parts, to be pushed and is drawn respectively to cloth 13
Tight effect, is implemented separately the two effects and more easily controls, ensure the control to 13 forward speed of right end cloth.
Claims (5)
1. a kind of cloth edgefold sewing fixture, it is characterised in that：Including cloth（13）The substrate of top（1）；Substrate（1）Top
It is provided with flanged plate（2）；Substrate（1）And flanged plate（2）Pass through V-shaped rest mechanism（14）Shaft connects；Substrate（1）And flanged plate
（2）Side be provided with the corresponding opening in position（3）；Flanged plate（2）Left side lower end dragging roller is installed（4）And motor
（5）；Pull roller（4）One end and motor（5）Output terminal be connected；Substrate（1）Left end be provided with baffle（6）.
2. cloth edgefold sewing fixture according to claim 1, it is characterised in that：The V-shaped rest mechanism includes two
V-shaped symmetrically arranged support plate（7）, two support plates（7）Distal end respectively with substrate（1）And flanged plate（2）Shaft connection；Two
A support plate（7）Abutting end pass through rotating shaft screw bolt（8）It tightens.
3. cloth edgefold sewing fixture according to claim 1, it is characterised in that：Substrate（1）Right end be provided with tension
Propulsive mechanism；
The tension propulsive mechanism includes and substrate（1）The driven roller of rotation connection（9）, driven roller（9）The one of central shaft
End is provided with belt pulley（10）；Belt pulley（10）Pass through synchronous belt（11）It links with sewing machine feeding mechanism.
4. cloth edgefold sewing fixture according to claim 1, it is characterised in that：Flanged plate（2）Right end be provided with and stretch
Contracting plate（12）.
5. cloth edgefold sewing fixture according to claim 1, it is characterised in that：Substrate（1）And flanged plate（2）Surface
It is coated with one layer of teflon coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132359.3A CN105648666B (en) | 2016-03-09 | 2016-03-09 | Cloth edgefold sewing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610132359.3A CN105648666B (en) | 2016-03-09 | 2016-03-09 | Cloth edgefold sewing fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105648666A CN105648666A (en) | 2016-06-08 |
| CN105648666B true CN105648666B (en) | 2018-06-15 |
Family
ID=56493353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610132359.3A Active CN105648666B (en) | 2016-03-09 | 2016-03-09 | Cloth edgefold sewing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105648666B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102057789B1 (en) * | 2018-08-31 | 2019-12-19 | 안명자 | Attachment of presser foot for sewing machine |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555287A (en) * | 2016-11-30 | 2017-04-05 | 江西服装学院 | A kind of flanging auxiliary device and sewing device |
| CN107044004A (en) * | 2017-06-13 | 2017-08-15 | 山东领展环保展具科技有限公司 | A kind of adhesive tape tailoring machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0253960A (en) * | 1988-08-11 | 1990-02-22 | Gunze Ltd | Apparatus for folding cloth in three |
| CN201695184U (en) * | 2010-06-21 | 2011-01-05 | 北京长远兴达汽车配件厂 | Hemmer for stitching edge of woven bag |
| CN102587046A (en) * | 2012-03-19 | 2012-07-18 | 徐全亮 | Double edge folder |
| CN202730432U (en) * | 2012-07-24 | 2013-02-13 | 黄冈市华源塑料制品有限责任公司 | Automatic edge-folding device for laminated woven bag |
| CN104088089A (en) * | 2014-07-21 | 2014-10-08 | 嘉兴莱天华服饰有限公司 | Presser foot capable of regulating width of covered edge |
| CN104120556A (en) * | 2014-07-22 | 2014-10-29 | 嘉兴莱天华服饰有限公司 | Extension-type tape threading beader |
| CN203977091U (en) * | 2014-07-24 | 2014-12-03 | 南京铁道职业技术学院 | Be suitable for the cloth hemming apparatus of multiple seam width |
| CN204898270U (en) * | 2015-09-01 | 2015-12-23 | 苏州市豪杰机械电子设备有限公司 | Sewing machine's turn -up device |
-
2016
- 2016-03-09 CN CN201610132359.3A patent/CN105648666B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0253960A (en) * | 1988-08-11 | 1990-02-22 | Gunze Ltd | Apparatus for folding cloth in three |
| CN201695184U (en) * | 2010-06-21 | 2011-01-05 | 北京长远兴达汽车配件厂 | Hemmer for stitching edge of woven bag |
| CN102587046A (en) * | 2012-03-19 | 2012-07-18 | 徐全亮 | Double edge folder |
| CN202730432U (en) * | 2012-07-24 | 2013-02-13 | 黄冈市华源塑料制品有限责任公司 | Automatic edge-folding device for laminated woven bag |
| CN104088089A (en) * | 2014-07-21 | 2014-10-08 | 嘉兴莱天华服饰有限公司 | Presser foot capable of regulating width of covered edge |
| CN104120556A (en) * | 2014-07-22 | 2014-10-29 | 嘉兴莱天华服饰有限公司 | Extension-type tape threading beader |
| CN203977091U (en) * | 2014-07-24 | 2014-12-03 | 南京铁道职业技术学院 | Be suitable for the cloth hemming apparatus of multiple seam width |
| CN204898270U (en) * | 2015-09-01 | 2015-12-23 | 苏州市豪杰机械电子设备有限公司 | Sewing machine's turn -up device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102057789B1 (en) * | 2018-08-31 | 2019-12-19 | 안명자 | Attachment of presser foot for sewing machine |
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| Publication number | Publication date |
|---|---|
| CN105648666A (en) | 2016-06-08 |
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Effective date of registration: 20180511 Address after: 362000 the research and development center of biological pharmaceutical industry incubation platform (Yongchun youth Pioneer Park) A011, de Feng Village, Peach Town, Yongchun, Quanzhou, Fujian Applicant after: Yongchun Rio Tinto Information Technology Center Address before: 264404 Zeku Town, Zeku Town, Wendeng District, Weihai, Shandong Applicant before: Meng Honglin |
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Effective date of registration: 20200424 Address after: 510000 No.2, Xinghua sixth lane, Zhongluotan Town, Baiyun District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Zhixiang Garment Co., Ltd Address before: 362000 the research and development center of biological pharmaceutical industry incubation platform (Yongchun youth Pioneer Park) A011, de Feng Village, Peach Town, Yongchun, Quanzhou, Fujian Patentee before: YONGCHUN RUITUO INFORMATION TECHNOLOGY CENTER |