CN202830459U - Double-layer cloth binding mechanism of sewing machine - Google Patents
Double-layer cloth binding mechanism of sewing machine Download PDFInfo
- Publication number
- CN202830459U CN202830459U CN 201220461952 CN201220461952U CN202830459U CN 202830459 U CN202830459 U CN 202830459U CN 201220461952 CN201220461952 CN 201220461952 CN 201220461952 U CN201220461952 U CN 201220461952U CN 202830459 U CN202830459 U CN 202830459U
- Authority
- CN
- China
- Prior art keywords
- cloth
- double
- guide plate
- layer cloth
- guiding channel
- 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.)
- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to the field of sewing machines, in particular to a double-layer cloth binding mechanism of a sewing machine. The double-layer cloth binding mechanism of the sewing machine comprises an upper guide plate and a lower guide plate. The upper guide plate comprises an edge rolling groove capable of rolling edges of cloth, the lower guide plate comprises a guide channel for limiting the cloth to skew, and the edge rolling groove is arranged above the guide channel. According to the double-layer cloth binding mechanism of the sewing machine, automatic location is achieved in the process of sewing a layer of unbinding cloth and a layer of binding cloth, and sewing is convenient.
Description
Technical field
The utility model relates to the Sewing machines field, refers in particular to a kind of Sewing machines double-layer cloth edge covering mechanism.
Background technology
In the prior art, need to be with one deck during sewing when the cloth of the cloth of bound edge and one deck bound edge is not sewed together, need manual positioning, do not allow cloth produce deviation, waste time and energy and effect undesirable.
Therefore, the inventor makes further research this, develops a kind of Sewing machines double-layer cloth edge covering mechanism, and this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of Sewing machines double-layer cloth edge covering mechanism, can automatically not locate during the cloth of the cloth of bound edge and one deck bound edge making one deck.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of Sewing machines double-layer cloth edge covering mechanism comprises upper guide plate, bottom guide; Described upper guide plate comprises and is used for together allowing the crimping groove of cloth hemming, and described bottom guide comprises the guiding channel of one restriction cloth offset, and the crimping groove is positioned at the guiding channel top.
Further, described crimping groove and guiding channel are U-shapeds, the opposite direction that the opening of crimping groove and guiding channel is horizontally disposed with and offers.
Further, described double-deck edge covering mechanism also comprises base plate, and described base plate one side is fixedly connected with bottom guide with upper guide plate.
Further, also comprise bolt slot one on the described base plate.
After adopting such scheme, the utility model compared with prior art has the following advantages:
When tailoring cloth, only need with two kinds of clothes respectively by upper guide plate and bottom guide, can finish the location.
Description of drawings
Fig. 1 is schematic diagram of the present utility model;
Label declaration
Base plate 1, bolt slot 11, upper guide plate 2, crimping groove 21, bottom guide 3, guiding channel 31.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described.
As shown in the figure, a kind of Sewing machines double-layer cloth edge covering mechanism that the utility model discloses comprises base plate 1, upper guide plate 2, bottom guide 3; Described upper guide plate 2 comprises and is used for together allowing the crimping groove 21 of U-shaped of cloth hemming, described bottom guide 3 comprises the guiding channel 31 of one restriction cloth offset, guiding channel 31 also is U-shaped, the opening of crimping groove 21 and guiding channel 31 is horizontally disposed with and opposite direction, crimping groove 21 is positioned at guiding channel 31 tops, guarantees that two blocks of clothes can overlap when sewing.
This mechanism is fixed on base plate 1 on the sewing machine table by bolt slot 11 with screw, and during work, the feeding of the cloth by upper guide plate 2 will cover crimping groove 21, finishes bound edge to guarantee that cloth can be rolled in crimping groove 21; Cloth by bottom guide 3 will abut on the side of guiding channel 31 but crimping not.
When cloth by overlapping outside again behind guiding channel 31 and the crimping groove 21, the cloth of Sewing machines after with bound edge made on the cloth of bound edge not.
Above-mentioned only is specific embodiment of the utility model, but design concept of the present utility model is not limited to this, allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (4)
1. Sewing machines double-layer cloth edge covering mechanism, it is characterized in that: comprise upper guide plate, bottom guide, described upper guide plate comprise and are used for together allowing the crimping groove of cloth hemming, described bottom guide comprises the guiding channel of one restriction cloth offset, and the crimping groove is positioned at the guiding channel top.
2. a kind of Sewing machines double-layer cloth edge covering mechanism according to claim 1, it is characterized in that: described crimping groove and guiding channel are U-shapeds, the opposite direction that the opening of crimping groove and guiding channel is horizontally disposed with and offers.
3. a kind of Sewing machines double-layer cloth edge covering mechanism according to claim 2, it is characterized in that: described double-deck edge covering mechanism also comprises base plate, described base plate one side is fixedly connected with bottom guide with upper guide plate.
4. a kind of Sewing machines double-layer cloth edge covering mechanism according to claim 3 is characterized in that: also comprise one bolt slot on the described base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461952 CN202830459U (en) | 2012-09-11 | 2012-09-11 | Double-layer cloth binding mechanism of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220461952 CN202830459U (en) | 2012-09-11 | 2012-09-11 | Double-layer cloth binding mechanism of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830459U true CN202830459U (en) | 2013-03-27 |
Family
ID=47942209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220461952 Expired - Fee Related CN202830459U (en) | 2012-09-11 | 2012-09-11 | Double-layer cloth binding mechanism of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320984A (en) * | 2013-07-03 | 2013-09-25 | 海安扬亚时尚服装有限公司 | Hemming device for sewing of pocket mouths |
| CN106436060A (en) * | 2016-08-28 | 2017-02-22 | 浙江华盛服饰有限公司 | Sewing machine hemmer capable of adjusting length |
-
2012
- 2012-09-11 CN CN 201220461952 patent/CN202830459U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320984A (en) * | 2013-07-03 | 2013-09-25 | 海安扬亚时尚服装有限公司 | Hemming device for sewing of pocket mouths |
| CN106436060A (en) * | 2016-08-28 | 2017-02-22 | 浙江华盛服饰有限公司 | Sewing machine hemmer capable of adjusting length |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130327 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |