CN102251351A - Inside-out flanging device - Google Patents
Inside-out flanging device Download PDFInfo
- Publication number
- CN102251351A CN102251351A CN2011102031072A CN201110203107A CN102251351A CN 102251351 A CN102251351 A CN 102251351A CN 2011102031072 A CN2011102031072 A CN 2011102031072A CN 201110203107 A CN201110203107 A CN 201110203107A CN 102251351 A CN102251351 A CN 102251351A
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- port
- intestines
- export
- base plate
- entrance point
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Abstract
The invention relates to an assisting device for a sewing machine, particularly an inside-out flanging device which comprises a bottom plate with mounting holes, wherein the bottom plate is arranged on a traveling socket plate and provided with a flared coiling device with an inlet end and an outlet end; the inlet end of the coiling device is the bigger end, and the outlet end is the smaller end; the inlet end of the coiling device is coiled into a cambered flat opening, and the outlet end is coiled into a small opening; the coiling device is provided with a notch near the outlet end, and provided with a guide groove near the inlet end; an interlayer is arranged between the notch and the inside of the outlet end; and an inside-out outlet end is arranged near the inlet end. The inside-out flanging device provided by the invention has simple structure, is convenient to operate, and can automatically implement the inside-out operation while flanging and sewing the strip material; the inside-out belt is beautiful and uniform; and the invention has the advantages of high speed, high efficiency and manpower saving, and enhances the work efficiency.
Description
Technical field
The present invention relates to a kind of Sewing machines additional device, relate in particular to a kind of Sewing machines hemmer.
Background technology
The development and application of Sewing machines has greatly promoted the development of textile industry, improved production efficiency, but because the diversity of weaving processing, the place of many sewing must cooperate a large amount of operations manually when using common Sewing machines, just can produce the pattern that needs, greatly reduce production efficiency.In the prior art when making the belt of stowing with cloth, normally cloth is stitched a seam to tearing the back open, make belt form tubular, and then dependence is handled the anti-intestines of tubular bar by hand or by aid, promptly Tong inner face turns over to the outside, inside and outside displacement, the not obvious seam of the belt of Xing Chenging are like this turned over to the inside in the outside.But the operation of this anti-intestines band must rely on manual finishing, and anti-intestines process is not easy to operate, and sewing velocity is slow, and efficient is low.
Summary of the invention
Technical problem to be solved by this invention is to overcome defective of the prior art, and a kind of simple in structure, easy to operate anti-intestines hemmer is provided, when the strip raw material being carried out the crimping sewing, can realize anti-intestines operation automatically, the anti-intestines band unanimity of producing attractive in appearance, speed is fast, the efficient height.
For solving the problems of the technologies described above, the invention provides a kind of anti-intestines hemmer, comprise the base plate on the Sewing machines walking dental lamina of being arranged on that has installing hole, base plate is provided with the tubaeform device that batches that has the entrance point and the port of export, batching the device entrance point is that loudspeaker are than large port, the port of export is that loudspeaker are than portlet, it is characterized in that, the described device arrival end that batches coils into arc, the described port of export coils into an osculum, is provided with a gap described batching on the device near port of export place, is provided with a gathering sill near the entrance point place, described gap to described port of export inside is provided with an interlayer, is provided with an anti-intestines port of export near entrance point.
Described base plate is provided with the walking hole of 3 strips, and the walking hole in the middle of wherein being positioned at connects platform by one and is divided into two holes, and described connection platform is provided with pin hole.
Be connected with guide post with described entrance point, described guide post is a waveform bar.
The described device that batches is connected with described base plate is vertical by support.
Described support is provided with mounting groove, and described base plate is provided with locating hole, and securing member is connected to the described device that batches on the described base plate by described mounting groove, installing hole.
Described interlayer is divided into two osculums with port of export inside, and wherein first osculum is communicated with the entrance point that batches device, and second osculum is communicated with gap.
The beneficial effect that the present invention reached: anti-intestines hemmer of the present invention is simple in structure, easy to operate, when the strip raw material being carried out the crimping sewing, can realize anti-intestines operation automatically, the anti-intestines band unanimity of producing attractive in appearance, speed is fast, the efficient height, save manpower, improved operating efficiency.
Description of drawings
Fig. 1 is the anti-intestines hemmer of a present invention schematic diagram;
Fig. 2 is that A among Fig. 1 is to view;
Fig. 3 is that B among Fig. 2 is to view;
Fig. 4 is that C among Fig. 2 is to view;
Fig. 5 is the rearview of base plate among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.Following examples only are used for technical scheme of the present invention more clearly is described, and can not limit protection scope of the present invention with this.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 with Figure 5 shows that the anti-intestines hemmer of the present invention is preferred embodiment a kind of, comprise base plate 1, batch device 2, base plate 1 is provided with installing hole 11, walking hole 12, pin hole 13, walking hole 12 cooperates with Sewing machines walking tooth, walking hole 12 is the slot of 3 strips, be provided with a square entity linkage section in the middle walking hole 12, the walking hole 12 of centre is divided into two sections, the entity linkage section is provided with pin hole 13.
Batching device 2 entrance points 21 is that loudspeaker are than large port, the port of export 22 is that loudspeaker are than portlet, batch device entrance point 21 and coil into arc flat mouthful 23, the port of export 22 coils into an osculum, be provided with a gap 24 near the port of export 22 places batching on the device, be provided with a gathering sill 29 near the entrance point place, gap 24 to the port of export 22 inside are provided with an interlayer 25, interlayer 25 is divided into two osculums with the port of export 22 inside, wherein first osculum 26 is communicated with the entrance point 21 that batches device 2, second osculum 27 is communicated with gap 24, is provided with an anti-intestines port of export 28 near entrance point 21.
The cloth initiating terminal enters the flat mouth of the arc that batches device 2 inlets 23 o'clock from batching device 2 entrance points 21, enter by more flat slit for the ease of cloth and to batch device 2, can by gathering sill 27 the cloth initiating terminal be chosen and stretches out to first osculum 26 and from the port of export 22 along batching device 2 sidewalls by means of sharp-pointed instrument such as awl; The cloth that has batched that passes from the port of export 22 back passes second osculum 27 again, and continues across gap 24, passes from the anti-intestines port of export 28.
Gap 24 is consistent with pin hole 13 positions.
Be connected with guide post 3 with entrance point 22, guide post 3 is a waveform bar.Be connected with entrance point 21, the cloth that needs anti-intestines crimping on waveform guide post 3, prevents that the cloth that needs crimping from curling, poly-heap back and forth, and the cloth of making in order through guide post 3 enters from batching device 2 entrance points 21 again.
Batch device 2 by support 4 and 1 vertical connection of base plate.Support 4 is provided with mounting groove 41, and base plate 1 is provided with locating hole 12, securing member 5 by mounting groove 41, decide hole 12 and will batch device 2 and be connected on the base plate 1.Also be provided with installing hole 11 on the base plate 1, anti-intestines hemmer can be fixed on the Sewing machines.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. anti-intestines hemmer, comprise the base plate on the Sewing machines walking dental lamina of being arranged on that has installing hole, base plate is provided with the tubaeform device that batches that has the entrance point and the port of export, batching the device entrance point is that loudspeaker are than large port, the port of export is that loudspeaker are than portlet, it is characterized in that, the described device arrival end that batches coils into flat mouthful of arc, the described port of export coils into an osculum, be provided with a gap described batching on the device near port of export place, be provided with a gathering sill near the entrance point place, described gap to described port of export inside is provided with an interlayer, is provided with an anti-intestines port of export near entrance point.
2. anti-intestines hemmer according to claim 1 is characterized in that described base plate is provided with the walking hole of 3 strips, and the walking hole in the middle of wherein being positioned at connects platform by one and is divided into two holes, and described connection platform is provided with pin hole.
3. anti-intestines hemmer according to claim 1 is characterized in that, is connected with guide post with described entrance point, and described guide post is a waveform bar.
4. anti-intestines hemmer according to claim 1 is characterized in that, the described device that batches is connected with described base plate is vertical by support.
5. anti-intestines hemmer according to claim 4 is characterized in that described support is provided with mounting groove, and described base plate is provided with locating hole, and securing member is connected to the described device that batches on the described base plate by described mounting groove, installing hole.
6. anti-intestines hemmer according to claim 1 is characterized in that described interlayer is divided into two osculums with port of export inside, and wherein first osculum is communicated with the entrance point that batches device, and second osculum is communicated with gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110203107 CN102251351B (en) | 2011-07-20 | 2011-07-20 | Inside-out flanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110203107 CN102251351B (en) | 2011-07-20 | 2011-07-20 | Inside-out flanging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102251351A true CN102251351A (en) | 2011-11-23 |
| CN102251351B CN102251351B (en) | 2012-12-05 |
Family
ID=44978901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110203107 Expired - Fee Related CN102251351B (en) | 2011-07-20 | 2011-07-20 | Inside-out flanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102251351B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031674A (en) * | 2012-12-27 | 2013-04-10 | 青岛三秀新科技复合面料有限公司 | Inseam binder for lockstitch sewing machine |
| CN108239873A (en) * | 2018-03-19 | 2018-07-03 | 上海海螺服饰有限公司 | The auxiliary turning-over device and its scrolling method of dark joining edge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4660486A (en) * | 1985-02-15 | 1987-04-28 | Pfaff Industriemaschinen Gmbh | Device for forming a doubly turned hem |
| CN101698969A (en) * | 2009-10-26 | 2010-04-28 | 安泰(德清)时装有限公司 | Belt-turning mechanism |
| CN201801727U (en) * | 2010-08-18 | 2011-04-20 | 芜湖金丝鸟服饰有限责任公司 | Wrapping and coiling tool of wiring |
| CN201864919U (en) * | 2010-11-11 | 2011-06-15 | 宁波凯信服饰股份有限公司 | Turning-belt drawing cylinder |
| CN202157178U (en) * | 2011-07-20 | 2012-03-07 | 苏州肯耐制衣有限公司 | Reverse hemmer |
-
2011
- 2011-07-20 CN CN 201110203107 patent/CN102251351B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4660486A (en) * | 1985-02-15 | 1987-04-28 | Pfaff Industriemaschinen Gmbh | Device for forming a doubly turned hem |
| CN101698969A (en) * | 2009-10-26 | 2010-04-28 | 安泰(德清)时装有限公司 | Belt-turning mechanism |
| CN201801727U (en) * | 2010-08-18 | 2011-04-20 | 芜湖金丝鸟服饰有限责任公司 | Wrapping and coiling tool of wiring |
| CN201864919U (en) * | 2010-11-11 | 2011-06-15 | 宁波凯信服饰股份有限公司 | Turning-belt drawing cylinder |
| CN202157178U (en) * | 2011-07-20 | 2012-03-07 | 苏州肯耐制衣有限公司 | Reverse hemmer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031674A (en) * | 2012-12-27 | 2013-04-10 | 青岛三秀新科技复合面料有限公司 | Inseam binder for lockstitch sewing machine |
| CN108239873A (en) * | 2018-03-19 | 2018-07-03 | 上海海螺服饰有限公司 | The auxiliary turning-over device and its scrolling method of dark joining edge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102251351B (en) | 2012-12-05 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140720 |
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| EXPY | Termination of patent right or utility model |