CN102330295A - Hemmer - Google Patents
Hemmer Download PDFInfo
- Publication number
- CN102330295A CN102330295A CN201110195966A CN201110195966A CN102330295A CN 102330295 A CN102330295 A CN 102330295A CN 201110195966 A CN201110195966 A CN 201110195966A CN 201110195966 A CN201110195966 A CN 201110195966A CN 102330295 A CN102330295 A CN 102330295A
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- cloth
- batches
- bound edge
- interlayer
- clamping plate
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Abstract
The invention discloses a hemmer, which comprises a cloth limiter, winders and a fixed plate. The hemmer is characterized in that: the winders comprise an edge winder and an interlayer winder, a cloth inlet cavity at the rear end of the edge winder is vertical and linear, a cloth outlet cavity at the front end of the edge winder is 'S'-shaped, and a cloth clamping plate body of the edge winder is bent; the top of the edge winder is provided with a cloth feeding groove which is longitudinally formed from the cloth inlet of the edge winder to the cloth outlet; and the interlayer winder is linear and consists of two horizontal cloth clamping plates and horizontal cavities in the clamping plates, two ends of the cloth clamping plates in the transverse direction are closed, the interlayer winder is arranged in a bent groove at the exterior of the cloth clamping plate of the edge winder, and the cloth inlet and outlet directions of the interlayer winder are consistent with those of the edge winder. The hemmer is a convenient hemming tool used when the cloth is sewn; and the hemmer has the advantages of easiness in installation and distribution, tidiness in hemming shape, cloth release prevention and low manufacturing cost.
Description
Technical field
The invention belongs to a kind of Sewing machines accessory, relate in particular to the special-purpose hemmer of a kind of Sewing machines.
Background technology
At present, in existing stitching process, for the technology that needs crimping, adopt manual crimping mostly, the workman chooses the cloth that needs crimping, is rolled into the shape that needs, on one side fixing, sewing on one side.Manually-operated is wasted time and energy like this, and inefficiency, and the selvedge shape that rolls out also is difficult for keeping neat, and there is error in size.The technology of on Sewing machines, using hemmer is also arranged in the prior art, but in use, have following shortcoming: 1) be prone to distortion; 2) lining is not involved in; 3) cloth exceeds fillet radian scope.
Summary of the invention
In order to solve above-mentioned prior art drawback; The invention discloses a kind of hemmer, comprise the cloth stop, batch device, fixed head, it is characterized in that; The said device that batches is made up of the cavity volume of walking cloth in the middle of cloth clamping plate and the cloth clamping plate, and the said device that batches comprises that bound edge batches device, interlayer batches device:
The cloth inlet cavity volume that said bound edge batches the device rear end is the vertical straight wire; The cloth outlet cavity volume that bound edge batches the device front end is " S " type shape; The cloth that batches device from the bound edge cloth outlet that enters the mouth, bound edge batches the cloth cleat plate body bending of device, and shape carries out the transition to " S " type from straight plate; Said bound edge batches the device top and is provided with a work feed groove, and the cloth outlet that enters the mouth of the rectangular opening of said work feed groove, the cloth that batches device along bound edge vertically is provided with; It is narrow to batch the cavity volume of walking cloth in the device; Advance cloth first, need cloth be filled in the groove batching device top fluting; According to shape stretching cloth in the crimping tank, fix the position of cloth.
Said interlayer batches linearly shape of device; Constitute by the cloth clamping plate of two levels and the horizontal cavity volume in the clamping plate; Its cloth clamping plate closed at both ends in a lateral direction; Said interlayer batches device and is arranged on bound edge and batches in the outside bending groove of device cloth clamping plate, and it is consistent that its cloth entrance and exit direction and bound edge batch device cloth entrance and exit direction.
Further technical scheme also comprises:
Said cloth stop comprises longitudinal spacing device and cross spacing device: said longitudinal spacing device batches device with bound edge and is connected, and the longitudinal spacing device is palisade, is made up of with the connecting rod that is connected said some gag lever posts two ends some vertical gag lever posts; Said cross spacing device is the rectangular loop of a sealing, is fixed on the cloth arrival end that bound edge batches device, and said cross spacing device is arranged on the rear that interlayer batches device, and it is consistent that its opening direction and interlayer batch device cavity volume opening direction.Said cloth stop is to be used for cloth is fixed neatly; Prevent into cloth distortion, run cloth, can accelerate speed, among the present invention the cloth of bound edge walked about the longitudinal spacing device is arranged in the gag lever post of palisade and draw cloth into cloth; The position of fixing cloth, the connecting rod at two ends has been avoided race cloth.The cross spacing device is used to limit the position of interlayer cloth, after cloth passes in the cross spacing device, introduces interlayer and batches device, and a side of interlayer cloth is wrapped in the bound edge cloth.
Said bound edge batches the outlet of device cloth and is provided with two check lock levers that compress the cloth crimping up and down; The check lock lever two ends are fixed on bound edge and batch on the lateral surface of device cloth clamping plate; Last locking club body is pressed in bound edge and batches on the last horizontal opening of device " S " type opening, and following check lock lever shaft is pressed in bound edge and batches on the following horizontal opening of device " S " type opening.To compress from batching the cloth crimping that device exports out through check lock lever, and make crimping neat.
Said fixed head is horizontally disposed with, and is connected with the bottom cloth clamping plate that batch device, and fixed head is provided with an installing hole, and said fixed head is through being bolted on the Sewing machines operating platform.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention program is further explained.
A kind of hemmer is used for the sewing of cloth crimping, comprises the cloth stop, batches device, fixed head 1:
The said device that batches is made up of the cavity volume of walking cloth in the middle of cloth clamping plate and the cloth clamping plate, and the said device that batches comprises that bound edge batches device 6, interlayer batches device 7.The cloth that said bound edge batches device 6 rear ends 61 cavity volumes that enter the mouth are the vertical straight wire; The cloth that bound edge batches device 6 front ends exports 62 cavity volumes and is " S " type shape; The cloth inlet 61 that batches device 6 from bound edge exports 62 to cloth; Bound edge batches the cloth cleat plate body bending of device 6, and shape carries out the transition to " S " type from straight plate, and is as shown in Figure 1.Bound edge batches the flanging that device 6 is used for the cloth on plane is folded into three foldings, and interlayer batches device 7 and is used in above-mentioned flanging, adding a layer interlayer cloth, forms bound edge with dissection.
Said bound edge batches device 6 tops and is provided with a work feed groove 9, said work feed groove 9 rectangular openings, and the cloth inlet 61 that batches device 6 along bound edge vertically is provided with to cloth outlet 62.The cavity volume that bound edge batches in the device is tortuous, at the beginning, is difficult to directly cloth stretched out outlet from inlet; Must batch device top fluting, cloth put into batched device, in bound edge batches device 6, cloth stretched then; The cloth that cloth outlet 62 is come out is " S " shape, is converted into three foldings.
Bound edge batches device 6 rear ends and is connected with longitudinal spacing device 3; Longitudinal spacing device 3 is palisade, is made up of with the connecting rod that is connected said some gag lever posts two ends some vertical gag lever posts, and cloth is walked about on the gag lever post of palisade; Make cloth on gag lever post; The connecting rod at two ends has avoided cloth to run material, and the longitudinal spacing device can form with the iron wire bending of a strip, and is as shown in the figure.
Said interlayer batches linearly shape of device 7; Constitute by the cloth clamping plate of two levels and the horizontal cavity volume in the clamping plate; Its cloth clamping plate closed at both ends in a lateral direction; Said interlayer batches device 7 and is arranged on bound edge and batches in the outside bending groove of device 6 cloth clamping plate, and it is consistent that its cloth entrance and exit direction and bound edge batch device 6 cloth entrance and exit directions, batches the cloth that device 7 comes out from interlayer and is sandwiched in the edge-covering cloth thereby make.Be fixed on the cloth arrival end that bound edge batches device 6 one cross spacing device 4 is arranged; Said cross spacing device 4 is the rectangular loop of a sealing; It is arranged on the rear that interlayer batches device 7, and it is consistent that opening direction and interlayer batch device 7 cavity volume opening directions, batches the cloth in the device 7 so that fixedly stretch into interlayer.
Said bound edge batches device 6 cloth outlet 61 and is provided with two check lock levers 5 that compress the cloth crimping up and down; Check lock lever 5 two ends ends are fixed on bound edge and batch on the lateral surface of device 6 cloth clamping plate; Last locking club body is pressed in bound edge and batches on the last horizontal opening of device " S " type opening, and following check lock lever shaft is pressed in bound edge and batches on the following horizontal opening of device " S " type opening.Said check lock lever 5 is used for preventing that with compressing from batching the cloth bound edge that device comes out cloth from unclamping, influences the bound edge effect.
The bottom of batching device is provided with fixed head 1, and fixed head is provided with an installing hole 2, with fixed head through being bolted on the Sewing machines operating platform.
Below disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replacement or the technical scheme that obtained of equivalent transformation mode, all drop within protection scope of the present invention.
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Claims (4)
1. hemmer comprises the cloth stop, batches device, fixed head (1), it is characterized in that the said device that batches is made up of the cavity volume of walking cloth in the middle of cloth clamping plate and the cloth clamping plate, and the said device that batches comprises that bound edge batches device (6), interlayer batches device (7):
Cloth inlet (61) cavity volume that said bound edge batches device (6) rear end is the vertical straight wire; Cloth outlet (62) cavity volume that bound edge batches device (6) front end is " S " type shape; The cloth inlet (61) that batches device (6) from bound edge exports (62) to cloth; Bound edge batches the cloth cleat plate body bending of device (6), and shape carries out the transition to " S " type from straight plate;
Said bound edge batches device (6) top and is provided with a work feed groove (9), the rectangular opening of said work feed groove (9), and the cloth inlet (61) that batches device (6) along bound edge vertically is provided with to cloth outlet (62);
Said interlayer batches linearly shape of device (7); Constitute by the cloth clamping plate of two levels and the horizontal cavity volume in the clamping plate; Its cloth clamping plate closed at both ends in a lateral direction; Said interlayer batches device (7) and is arranged on bound edge and batches in the outside bending groove of device (6) cloth clamping plate, and it is consistent that its cloth entrance and exit direction and bound edge batch device (6) cloth entrance and exit direction.
2. a kind of hemmer according to claim 1 is characterized in that, said cloth stop comprises longitudinal spacing device (3) and cross spacing device (4):
Said longitudinal spacing device (3) batches device (6) with bound edge and is connected, and longitudinal spacing device (3) is palisade, is made up of with the connecting rod that is connected said some gag lever posts two ends some vertical gag lever posts;
Said cross spacing device (4) is the rectangular loop of a sealing; Be fixed on bound edge and batch the cloth arrival end of device (6); Said cross spacing device (4) is arranged on the rear that interlayer batches device (7), and it is consistent that its opening direction and interlayer batch device (7) cavity volume opening direction.
3. a kind of hemmer according to claim 1 and 2; It is characterized in that: said bound edge batches device (6) cloth outlet (61) and is provided with two check lock levers (5) that compress the cloth crimping up and down; Check lock lever (5) two ends end is fixed on bound edge and batches on the lateral surface of device (6) cloth clamping plate; Last locking club body is pressed in bound edge and batches on the last horizontal opening of device " S " type opening, and following check lock lever shaft is pressed in bound edge and batches on the following horizontal opening of device " S " type opening.
4. a kind of hemmer according to claim 3 is characterized in that: said fixed head is horizontally disposed with, and is connected with the bottom cloth clamping plate that batch device, and fixed head is provided with an installing hole (2), and said fixed head is through being bolted on the Sewing machines operating platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195966 CN102330295B (en) | 2011-07-14 | 2011-07-14 | Hemmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110195966 CN102330295B (en) | 2011-07-14 | 2011-07-14 | Hemmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102330295A true CN102330295A (en) | 2012-01-25 |
| CN102330295B CN102330295B (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110195966 Expired - Fee Related CN102330295B (en) | 2011-07-14 | 2011-07-14 | Hemmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102330295B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1268670A (en) * | 1969-04-16 | 1972-03-29 | Marcus Abrahams | Improvements in and relating to sewing machine attachments |
| US4458610A (en) * | 1982-11-01 | 1984-07-10 | Consolidated Foods Corporation | Folding apparatus |
| JP2000157771A (en) * | 1998-11-30 | 2000-06-13 | Nippo Sewing Mach Kk | Fabric folding guide for sewing machine |
| CN201400767Y (en) * | 2009-03-10 | 2010-02-10 | 东莞市小猪班纳服饰有限公司 | Waistband folder |
| CN101724989A (en) * | 2009-11-05 | 2010-06-09 | 上海海螺服饰有限公司 | Sewing presser foot device with synchronous hemming guide function |
| CN101906702A (en) * | 2010-08-11 | 2010-12-08 | 江苏华瑞国际实业集团有限公司 | Auxiliary device for one-step forming of waistband lining |
| CN202148408U (en) * | 2011-07-14 | 2012-02-22 | 苏州肯耐制衣有限公司 | Hemming device |
-
2011
- 2011-07-14 CN CN 201110195966 patent/CN102330295B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1268670A (en) * | 1969-04-16 | 1972-03-29 | Marcus Abrahams | Improvements in and relating to sewing machine attachments |
| US4458610A (en) * | 1982-11-01 | 1984-07-10 | Consolidated Foods Corporation | Folding apparatus |
| JP2000157771A (en) * | 1998-11-30 | 2000-06-13 | Nippo Sewing Mach Kk | Fabric folding guide for sewing machine |
| CN201400767Y (en) * | 2009-03-10 | 2010-02-10 | 东莞市小猪班纳服饰有限公司 | Waistband folder |
| CN101724989A (en) * | 2009-11-05 | 2010-06-09 | 上海海螺服饰有限公司 | Sewing presser foot device with synchronous hemming guide function |
| CN101906702A (en) * | 2010-08-11 | 2010-12-08 | 江苏华瑞国际实业集团有限公司 | Auxiliary device for one-step forming of waistband lining |
| CN202148408U (en) * | 2011-07-14 | 2012-02-22 | 苏州肯耐制衣有限公司 | Hemming device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102330295B (en) | 2013-02-20 |
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Granted publication date: 20130220 Termination date: 20140714 |
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