CN103924390A - Hemming sewing auxiliary device and hemming sewing method - Google Patents
Hemming sewing auxiliary device and hemming sewing method Download PDFInfo
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- CN103924390A CN103924390A CN201410150996.4A CN201410150996A CN103924390A CN 103924390 A CN103924390 A CN 103924390A CN 201410150996 A CN201410150996 A CN 201410150996A CN 103924390 A CN103924390 A CN 103924390A
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Abstract
The invention discloses a hemming sewing auxiliary device and a hemming sewing method. The auxiliary device comprises a base panel and a backing mechanism, wherein the base panel is provided with a groove, the fixed end of the backing mechanism is fixed to the base panel and can be turned over relative to the base panel, a bent backing is arranged at the other end of the backing mechanism and can be clamped to the groove, a seam allowance backing is fixed between the groove and the fixed end of the backing mechanism, a strip-shaped containing space is formed by the seam allowance backing and the base panel, and the opening of the strip-shaped containing space faces the fixed end of the backing mechanism. According to the method, one end of a cutting piece stretches into the strip-shaped containing space, the other end of the cutting piece is wound around the seam allowance backing and located on one side of the groove, then a hem is formed at one end of the cutting piece, and the groove portion is pressed by the bent backing to fix the cutting piece. The hemming sewing auxiliary device is used in cooperation with a sewing device, hemming sewing can be completed just through one procedure, and sewing efficiency is greatly improved.
Description
Technical field
The present invention relates to clothing technology field, refer in particular to a kind of crimping sewing auxiliary device and crimping bind.
Background technology
In the time of the ready-made clothes such as sewing sweater, shirt, Western-style clothes, in the time making butterfly, cuff, false anti-pocket etc. and need crimping to make goods, its bind is more clumsy, inefficiency.A kind of current method is, first carries out the sewing of pulling bag mouth by common flat seam machine hydrous water solvus with butterfly and is close to position, then takes out cloth/cut-parts, re-uses flat seaming machine and carries out the sewing of bank sack, just can complete sewing; Another way is, first by artificial crimping flatiron sizing, then by the Sewing machines moulding of sewing.Two kinds of method operations are all more complicated, are unfavorable for increasing work efficiency.
Summary of the invention
Based on this, the invention reside in the defect that overcomes prior art, a kind of crimping sewing auxiliary device and crimping bind are provided, it can overcome the defect of prior art, reduces the operation of crimping sewing, improves sewing efficiency.
Its technical scheme is as follows:
A kind of crimping sewing auxiliary device, comprise face plate of foundation and Bang Wei mechanism, described face plate of foundation is provided with groove, the stiff end of described Bang Wei mechanism is fixed on described face plate of foundation, and described Bang Wei mechanism can overturn with respect to face plate of foundation, the other end is provided with the bending that can be stuck in described groove and is close to position, between the stiff end of described groove and described Bang Wei mechanism, be fixed with paper mouth and be close to position, described paper mouth is close to position and forms bar shaped spatial accommodation with described face plate of foundation, and the opening of bar shaped spatial accommodation is towards the stiff end of described Bang Wei mechanism; When position is close in bending with described groove fit, bending is close to position and is surrounded on the periphery that paper mouth is close to position.
Below further technical scheme is described:
Preferably, described face plate of foundation comprises fixed area and auxiliary region, and the below of described fixed area is fixed in described auxiliary region, and is provided with described groove between described auxiliary region and described fixed area.
Preferably, described Bang Wei mechanism also comprises elastomeric element and pushing board, and it is fixing that position is close in one end of described elastomeric element and described bending, and the other end and described pushing board support.
Preferably, described Bang Wei mechanism also comprises and directly goes out cylinder, and the Flexible change direction of described elastomeric element is with described directly to go out cylinder axially identical.
Preferably, described Bang Wei mechanism also comprises and is close to a pedestal, and the stiff end of described Bang Wei mechanism is fixed on described face plate of foundation by being close to a pedestal.
Preferably, described Bang Wei mechanism comprises fixed part and the rotation section that can rotate around described fixed part, and described fixed part is fixed on described face plate of foundation, and described bending is close to position and is located on described rotation section.
Preferably, described face plate of foundation is also provided with fixed head, and described fixed head is provided with bar hole.
Preferably, described bending be close to position cross section be circular arc.
Preferably, described paper mouth be close to position width and seam width adapt.
A kind of crimping method of sewing, use auxiliary sewing device as described above, the method comprises: described bar shaped spatial accommodation is put into in one end of cut-parts, the other end is close to groove described in a revolving coverage method around described paper mouth, rotating described Bang Wei mechanism makes bending be close to position to be stuck in described groove, promote cut-parts, Sewing machines is made.
Below principle, the effect etc. of aforementioned techniques scheme are described:
1, need to carry out crimping sewing time, one end of cut-parts is extend in bar shaped spatial accommodation, the other end is walked around one side that described paper mouth is close to position and is positioned at groove, now, one end in cut-parts forms crimping, by upset Bang Wei mechanism, makes bending be close to potential energy and is enough pressed on described groove, cut-parts are fixed, can form like this bead structure and cut-parts are close to position.By this crimping sewing auxiliary device is coordinated with sewing device, only need just can to complete crimping by an operation and make, greatly improve sewing efficiency.
2, described fixed area and described auxiliary region are setting up and down, form stepped ramp type structure, and between fixed area and auxiliary region, groove is set, slot opening direction is horizontal direction, be convenient to bending and be close to position and groove fit, and make the remainder of cut-parts in its flat presentation, in the time of sewing, be convenient to promote cut-parts and advance.
3, promote pushing board and compress described elastomeric element, be close to position thereby promote described bending, realize bending stretching of being close to position, change bending and be close to bit position, thereby realize the bending fitness that is close to position and groove.
4, described elastomeric element is located at and is describedly directly gone out in cylinder, by directly going out a compressive deformation for cylinder restriction elastomeric element.
5, by described fixed head, crimping sewing auxiliary device is fixed on net car, and changes fixed position by bar hole.
Brief description of the drawings
Fig. 1 is the structural representation of the crimping sewing auxiliary device described in the embodiment of the present invention;
Fig. 2 is the side view of the crimping sewing auxiliary device described in the embodiment of the present invention;
Fig. 3 is the side view of face plate of foundation of the present invention;
Fig. 4 is the top view of face plate of foundation of the present invention.
Description of reference numerals:
10, face plate of foundation, 102, fixed area, 104, auxiliary region, 106, fixed head, 107, bar hole, 11, stiff end, 12, groove, 14, paper mouth is close to position, 15, bar shaped spatial accommodation, 20, Bang Wei mechanism, 22, position is close in bending, and 23, elastomeric element, 24, directly go out cylinder, 25, pushing board, 26, be close to a pedestal.
Detailed description of the invention
Below embodiments of the invention are elaborated:
As shown in Figures 1 and 2, a kind of crimping sewing auxiliary device, comprises face plate of foundation 10 and Bang Wei mechanism 20; Described face plate of foundation 10 is provided with groove 12, the stiff end 11 of described Bang Wei mechanism 10 is fixed on described face plate of foundation 10, and described Bang Wei mechanism 20 can overturn with respect to described face plate of foundation 10, the other end of Bang Wei mechanism 10 is provided with the bending that can be stuck in described groove 12 places and is close to position 22, between the stiff end of described groove 12 and described Bang Wei mechanism 20, be provided with paper mouth and be close to position 14, described paper mouth is close to position 14 and forms bar shaped spatial accommodation 15 with described face plate of foundation 10, and the opening of bar shaped spatial accommodation 15 is towards the stiff end of described Bang Wei mechanism 20; Be close to position 22 while coordinating with groove 12 when Bang Wei mechanism 20 upset makes bending, bending is close to position 22 and is surrounded on described paper mouth and is close to a periphery of 14.
Need to carry out crimping when sewing, one end of cut-parts is extend in described bar shaped spatial accommodation 15, the other end is close to position 20 rotations around described paper mouth, and is located at one side (away from described Bang Wei mechanism 10 stiff ends one side) of described groove 12; Now, form crimping in one end of cut-parts, by upset Bang Wei mechanism 20, make bending be close to position and 22 can be pressed on described groove 12 places, that is to say, bending is close to position 22 and is suppressed in the cut-parts that are laid on groove 12 places cut-parts are implemented to be close to position.
As shown in Figures 3 and 4, described face plate of foundation 10 comprises fixed area 102 and auxiliary region 104, the below of described fixed area 102 is fixed in described auxiliary region 104, and fixed area 102 forms ladder-type structure with auxiliary region 104, and is provided with described groove 12 between described fixed area 102 and auxiliary region 104.Described groove 12 can upwards be extended to form by described auxiliary region 104, groove 12 vertically distributes, and the opening of groove 12 is away from the stiff end of Bang Wei mechanism 20, bending is close to after 22 rotations of position, position is close in bending 22 can be stuck in described groove 12 places just, and cut-parts are except bead portion, and remainder is laid in described auxiliary region 104, and substantially in level, while being convenient to sew, promote cut-parts.
Described face plate of foundation 10 is also provided with fixed head 106, and described fixed head 106 is provided with bar hole 107.Preferred described fixed head 10 is located at the below of described fixed area 102, and vertical with described fixed area 102, by coordinating of bolt and bar hole 107, face plate of foundation 10 is fixed on the Sewing machines of net car or other types.
Described Bang Wei mechanism 20 comprises fixed part, the rotation section that can rotate around described fixed part and be close to a pedestal 26, be close on a pedestal 26 described in being fixed on described rotation section, and described in be close to a pedestal 26 and be fixed on described face plate of foundation 10 fixed area 102, the bending that makes to be positioned at rotation section is close to after rotate position 22 can be stuck in described groove 12 places.
Described rotation section and described fixed part adopt the mode being rotationally connected, preferably adopt torsionspring connection of rotating portion and fixed part, after rotate rotation section, be close to position 22 by described groove 12 and bending and coordinate, 20 Shi Bangwei mechanisms of restriction Bang Wei mechanism can be in level.
Described rotation section comprises elastomeric element 23, directly goes out cylinder 24 and pushing board 25; Described elastomeric element 23 is located at and is describedly directly gone out in cylinder 24, and the Flexible change direction of elastomeric element 23 is with directly to go out cylinder 24 axially identical, and one end of described elastomeric element 23 and described bending are close to 22 and are fixed, and the other end and described pushing board 25 support; By described pushing board 25 elasticity of compression parts 23, change bending position of being close to position 22, make bending be close to position 22 in described groove 12 places or depart from the restriction of described groove 12, or making described bending be close to position 22 can be stuck in described groove 12 places.
The cross section that position 22 is close in described bending is circular arc, and its length and described groove 12 adapt to; In the time that described rotation section is pressed down, and promote described pushing board 25, make described bending be close to position 22 migrations and be stuck in described groove 12 places.Preferred described elastomeric element 23 is Compress Spring.
The width that preferred described paper mouth is close to position 14 adapts with the seam width of the cut-parts of need to sewing, and the length that paper mouth is close to position 14 equally preferably adopts with flange length and adapts, and preferably adopts spring steel to make formation, and cut-parts bottom line paper mouth sewing distance is close to position.
A kind of crimping method of sewing, the method comprises: make described Bang Wei mechanism 20 leave described face plate of foundation 10, one end of cut-parts (being assumed to be cut-parts A end) put into described bar shaped spatial accommodation 15, the other end of cut-parts (supposing to have cut-parts B end) is tiled and is close to position 14 rotations around described paper mouth, make to be all close in paper mouth except the remainder of cut-parts A end top and the tiling of position 14, rotate described Bang Wei mechanism 20, the bending that makes to be positioned at Bang Wei mechanism 20 front ends is close to position 22 and can be stuck in described groove 12 cut-parts are close to position, now, form complete crimping at the A of cut-parts end, also promote cut-parts by the sewing of sewing device advances simultaneously, once sewing can complete.
In the time of the described Bang Wei of upset mechanism 20, stir the rotation section of Bang Wei mechanism, in the process of upset, promote described pushing board 25, promote bending by Compress Spring 23 and be close to position 22 and move ahead, position 22 is close in bending be able to be stuck in described groove 12 places; In the time having stitched cut-parts, promote pushing board 25 and make bending be close to the restriction that position 22 can depart from groove 12, the elastic force of compressed Compress Spring 23 is discharged afterwards, simultaneously, due to the spring action between fixed part and rotation section, bending is close to position 22 and is got back to initial position together with whole Bang Wei mechanism 20.The cut-parts that taking-up is made, put into new cut-parts repetitive operation.
The above embodiment has only expressed the specific embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a crimping sewing auxiliary device, it is characterized in that, comprise face plate of foundation and Bang Wei mechanism, described face plate of foundation is provided with groove, the stiff end of described Bang Wei mechanism is fixed on described face plate of foundation, and described Bang Wei mechanism can overturn with respect to face plate of foundation, the other end is provided with the bending that can be stuck in described groove and is close to position, between the stiff end of described groove and described Bang Wei mechanism, be fixed with paper mouth and be close to position, described paper mouth is close to position and forms bar shaped spatial accommodation with described face plate of foundation, and the opening of bar shaped spatial accommodation is towards the stiff end of described Bang Wei mechanism; When position is close in bending with described groove fit, bending is close to position and is surrounded on the periphery that paper mouth is close to position.
2. crimping sewing auxiliary device according to claim 1, is characterized in that, described face plate of foundation comprises fixed area and auxiliary region, and the below of described fixed area is fixed in described auxiliary region, and is provided with described groove between described auxiliary region and described fixed area.
3. crimping sewing auxiliary device according to claim 1 and 2, is characterized in that, described Bang Wei mechanism also comprises elastomeric element and pushing board, and it is fixing that position is close in one end of described elastomeric element and described bending, and the other end and described pushing board support.
4. crimping sewing auxiliary device according to claim 3, is characterized in that, described Bang Wei mechanism also comprises and directly go out cylinder, and the Flexible change direction of described elastomeric element is with described directly to go out cylinder axially identical.
5. crimping sewing auxiliary device according to claim 4, is characterized in that, described Bang Wei mechanism also comprises and be close to a pedestal, and the stiff end of described Bang Wei mechanism is fixed on described face plate of foundation by being close to a pedestal.
6. crimping sewing auxiliary device according to claim 1, it is characterized in that, described Bang Wei mechanism comprises fixed part and the rotation section that can rotate around described fixed part, and described fixed part is fixed on described face plate of foundation, and described bending is close to position and is located on described rotation section.
7. crimping sewing auxiliary device according to claim 1, is characterized in that, described face plate of foundation is also provided with fixed head, and described fixed head is provided with bar hole.
8. crimping sewing auxiliary device according to claim 1, is characterized in that, the cross section that position is close in described bending is circular arc.
9. crimping sewing auxiliary device according to claim 1, is characterized in that, width and seam width that described paper mouth is close to position adapt.
10. a crimping method of sewing, it is characterized in that, use the crimping sewing auxiliary device as described in claim 1 to 9 any one, the method comprises: described bar shaped spatial accommodation is put into in one end of cut-parts, the other end is close to position around described paper mouth and rotates and cover described groove, rotate described Bang Wei mechanism and make bending be close to position to be stuck in described groove, to promote cut-parts, Sewing machines is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150996.4A CN103924390B (en) | 2014-04-15 | 2014-04-15 | Crimping sewing auxiliary device and crimping bind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410150996.4A CN103924390B (en) | 2014-04-15 | 2014-04-15 | Crimping sewing auxiliary device and crimping bind |
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| Publication Number | Publication Date |
|---|---|
| CN103924390A true CN103924390A (en) | 2014-07-16 |
| CN103924390B CN103924390B (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410150996.4A Active CN103924390B (en) | 2014-04-15 | 2014-04-15 | Crimping sewing auxiliary device and crimping bind |
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| Country | Link |
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| CN (1) | CN103924390B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105077811A (en) * | 2015-10-10 | 2015-11-25 | 长春际华三五零四职业装有限公司 | Garment hem trimming tool |
| CN106521828A (en) * | 2016-12-29 | 2017-03-22 | 杰克缝纫机股份有限公司 | Cloth edgefold mechanism and edgefold method |
| CN108221194A (en) * | 2017-08-02 | 2018-06-29 | 苏州慧衣美机械科技有限公司 | A kind of processing flanging process of coat-sleeve foot mouth and broad-adjustable slide device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5127349A (en) * | 1989-05-17 | 1992-07-07 | Juki Corporation | Sewing machine |
| JPH08224387A (en) * | 1995-02-22 | 1996-09-03 | Juki Corp | Sewing device |
| CN201942867U (en) * | 2010-12-29 | 2011-08-24 | 嘉兴永成制衣有限公司 | Novel front fly hemmer |
| CN203049226U (en) * | 2013-01-14 | 2013-07-10 | 浙江伴宇实业股份有限公司 | Double-braid rolloff bibcock for sewing machine |
| CN203420096U (en) * | 2013-08-28 | 2014-02-05 | 嘉兴永成制衣有限公司 | Novel shoulder seam hemmer |
| CN203821065U (en) * | 2014-04-15 | 2014-09-10 | 广东溢达纺织有限公司 | Turned edge sewing auxiliary device |
-
2014
- 2014-04-15 CN CN201410150996.4A patent/CN103924390B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5127349A (en) * | 1989-05-17 | 1992-07-07 | Juki Corporation | Sewing machine |
| JPH08224387A (en) * | 1995-02-22 | 1996-09-03 | Juki Corp | Sewing device |
| CN201942867U (en) * | 2010-12-29 | 2011-08-24 | 嘉兴永成制衣有限公司 | Novel front fly hemmer |
| CN203049226U (en) * | 2013-01-14 | 2013-07-10 | 浙江伴宇实业股份有限公司 | Double-braid rolloff bibcock for sewing machine |
| CN203420096U (en) * | 2013-08-28 | 2014-02-05 | 嘉兴永成制衣有限公司 | Novel shoulder seam hemmer |
| CN203821065U (en) * | 2014-04-15 | 2014-09-10 | 广东溢达纺织有限公司 | Turned edge sewing auxiliary device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105077811A (en) * | 2015-10-10 | 2015-11-25 | 长春际华三五零四职业装有限公司 | Garment hem trimming tool |
| CN105077811B (en) * | 2015-10-10 | 2017-01-25 | 长春际华三五零四职业装有限公司 | Garment hem trimming tool |
| CN106521828A (en) * | 2016-12-29 | 2017-03-22 | 杰克缝纫机股份有限公司 | Cloth edgefold mechanism and edgefold method |
| CN106521828B (en) * | 2016-12-29 | 2019-05-14 | 杰克缝纫机股份有限公司 | The edge-folding mechanism and fold method of cloth |
| CN108221194A (en) * | 2017-08-02 | 2018-06-29 | 苏州慧衣美机械科技有限公司 | A kind of processing flanging process of coat-sleeve foot mouth and broad-adjustable slide device |
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| Publication number | Publication date |
|---|---|
| CN103924390B (en) | 2015-09-16 |
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