CN202323347U - Pull-back collar and middle waistband double-needle type caring cylinder - Google Patents
Pull-back collar and middle waistband double-needle type caring cylinder Download PDFInfo
- Publication number
- CN202323347U CN202323347U CN2011204863308U CN201120486330U CN202323347U CN 202323347 U CN202323347 U CN 202323347U CN 2011204863308 U CN2011204863308 U CN 2011204863308U CN 201120486330 U CN201120486330 U CN 201120486330U CN 202323347 U CN202323347 U CN 202323347U
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- Prior art keywords
- waistband
- cylinder
- caring
- tube
- out tube
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- Expired - Fee Related
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Abstract
The utility model discloses a pull-back collar and middle waistband double-needle type caring cylinder, which comprises a double-needle pressing foot (1), wherein the double-needle pressing foot (1) is arranged below a sewing machine head (7), a middle waistband caring cylinder (2) is fixed on the double-needle pressing foot (1), the back of the middle waistband caring cylinder (2) is provided with a mounting hole (8), the middle waistband caring cylinder (2) is in a flat horn shape, the big mouth end of the middle waistband caring cylinder (2) is a band inlet (9), the small mouth end of the middle waistband caring cylinder (2) is a band outlet (10), and a left collar caring cylinder (3) and a right collar caring cylinder (4) are respectively fixed on two sides of the middle waistband caring cylinder (2). According to the double-needle type caring cylinder, the middle waistband caring cylinder is fixed on the double-needle pressing foot, and the left collar caring cylinder and the right collar caring cylinder are respectively fixed on the two sides of the middle waistband caring cylinder, so that a middle waistband can be smoothly fed from the band inlet of the middle waistband caring cylinder and pulled out of the band outlet; the left collar caring cylinder and the right collar caring cylinder are used for guiding a pull-back collar, so that the sewing efficiency of the middle waistband and a collar band is greatly improved; and the double-needle type caring cylinder is straight in sewing, accurate in threading and good in sewing quality.
Description
Technical field
The utility model relates to a kind of crosspointer type and breathes out tube, relates in particular to a kind of waistband crosspointer type that draws in the back flap and breathes out tube, belongs to the textile processing equipment field.
Background technology
Draw that waistband is a kind of of middle waistband in the back flap, the both sides of waistband were sewed with respectively and draw the back flap during its feature was, so sewing tech is complicated.Traditional method of sewing is adopted in the processing of clothes manufacture field centering waistband at present mostly, needs cabling at twice, is difficult to like this guarantee that twice cabling is parallel to each other.Though the method that has after this adopted the crosspointer groove part to thread is made on the centering waistband when drawing the back flap and is just had the problem that sewing efficiency is low, sewing quality is difficult to guarantee.Complex procedures needs three workmans to make, and boiling hot, setting-out are carefully and neatly scalded, detained to a pair; The flap in two turners, the linking difficulty between the operation needs repeatedly broken string; And the product of producing can not piece together together on both sides sometimes, do not reach technological requirement, and product quality is not high.Need always a kind of technology simple, save manpower, and can meet the demands by one-time formed auxiliary feeder.
Like the Chinese patent notification number be: CN201525944U; The day for announcing is: the utility model patent on July 14th, 2010 discloses the crosspointer type middle part of the side device of threading with seam; Through bolted splice fixed mount is arranged on the end face of two-needle sewing machine head eedle one side; One end of fixed mount is hinged with adjusting rod, and vertical fixing has waistband to breathe out tube on the adjusting rod, and the bottom that waistband is breathed out tube is fixed with the bungee guiding tube; The base plate of crosspointer presser feet middle part is provided with bungee and carries groove on the two-needle sewing machine head, and corresponding waistband is breathed out the placing device that tube is provided with middle part of the side band reel and bungee reel on the support of support or two-needle sewing machine head.But this structure is not easy to both sides are had the middle part of the side band of flap band and sews, and the sewing of Chinese-style jacket with buttons down the front band still need repeatedly be sewed, and repeatedly manually sends to, is difficult to guarantee that sewing is straight, cabling is accurate, sewing efficiency and of low quality.
Summary of the invention
The purpose of the utility model is to have the middle waistband of flap band to the existing crosspointer groove part feeder both sides that are not easy to sew of threading; Be difficult to guarantee that sewing is straight, cabling is accurate; Sewing efficiency and defective and deficiency of low quality; Provide a kind of simple in structure, sew straight, cabling is accurate, sewing efficiency and quality are higher draws in the back flap waistband crosspointer type to breathe out tube.
Be to realize above-mentioned purpose, the technical solution of the utility model is: draw in the back flap waistband crosspointer type to breathe out tube, comprise the crosspointer presser feet; The crosspointer presser feet be installed in sewing machine head under, be fixed with on the said crosspointer presser feet in waistband breathe out tube, middle waistband breathe out the tube the back side be provided with installing hole; Middle waistband is breathed out tube for flat-shaped tubaeform; Its big opening end is the forward (FWD) mouth, and the osculum end is a band outlet, middle waistband breathe out the tube both sides be fixed with respectively the left flap breathe out the tube and the right flap breathe out tube.
The junction that said crosspointer presser feet and middle waistband are breathed out tube is provided with the adjusting rotating shaft.
The end that said middle waistband is breathed out tube is fixed with main guide bracket, and the centre that middle waistband is breathed out tube offers the adjustment seam.
The said left flap is breathed out the end that tube and the right flap breathes out tin and is fixed with secondary guide bracket respectively.
The axis that waistband is breathed out tube in said is breathed out the axis that tube and the right flap breathes out tin with the left flap respectively and is paralleled.
The beneficial effect of the utility model is:
1, waistband was breathed out tube during the utility model was fixed with on the crosspointer presser feet; And middle waistband breathe out the tube both sides be fixed with respectively the left flap breathe out the tube and the right flap breathe out tube; In waistband can be smoothly therefrom the waistband forward (FWD) mouth of breathing out tube get into and pull out from band outlet, the left flap is breathed out tube and the right flap and is breathed out tin to be used to guide flap band.
2, the utility model is simple in structure; Installation and removal are convenient on sewing machine head, breathe out tube, the left flap through middle waistband and breathe out the guiding function that tube and the right flap are breathed out tube, have improved the sewing efficiency of middle waistband and flap band greatly; And sew straight, cabling is accurate, sewing quality is good.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the front view that waistband is breathed out tube 2 in the utility model.
Fig. 3 is the upward view that waistband is breathed out tube 2 in the utility model.
Fig. 4 is the lateral plan that waistband is breathed out tube 2 and crosspointer presser feet 1 in the utility model.
Among the figure: crosspointer presser feet 1, middle waistband are breathed out tube 2, and the left flap is breathed out tube 3, and the right flap is breathed out tube 4, main guide bracket 5, secondary guide bracket 6, sewing machine head 7, installing hole 8, forward (FWD) mouth 9, band outlet 10, adjustment seam 11, middle waistband 12, flap band 13.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment the utility model is done further to describe in detail.
Referring to Fig. 1 to Fig. 4, the waistband crosspointer type that draws in the back flap of the utility model is breathed out tube, comprises crosspointer presser feet 1; Crosspointer presser feet 1 be installed in sewing machine head 7 under, waistband is breathed out tube 2 in being fixed with on the said crosspointer presser feet 1, middle waistband is breathed out tube 2 the back side and is provided with installing hole 8; Middle waistband is breathed out tube 2 for flat-shaped tubaeform; Its big opening end is a forward (FWD) mouth 9, and the osculum end is a band outlet 10, and middle waistband is breathed out tube 2 both sides and is fixed with the left flap respectively and breathes out tube 3 and breathe out tube 4 with the right flap.
Said crosspointer presser feet 1 is provided with the adjusting rotating shaft with the junction that middle waistband is breathed out tube 2.
The end that said middle waistband is breathed out tube 2 is fixed with main guide bracket 5, and the centre that middle waistband is breathed out tube 2 offers adjustment seam 11.
The said left flap is breathed out tube 3 and is breathed out tube 4 end with the right flap and be fixed with secondary guide bracket 6 respectively.
Waistband is breathed out tube 2 axis and is breathed out the axis that tube 3 and the right flap breathes out tube 4 with the left flap respectively and parallel in said.
In waistband breathe out tube 2 end and be fixed with main guide bracket 5, main guide bracket 5 is used for guiding waistband 12 and slips into from the top.The left side flap is breathed out tube 3 and is breathed out tube 4 end with the right flap and be fixed with secondary guide bracket 6 respectively, and secondary guide bracket 6 is littler than main guide bracket 5, and the effect of secondary guide bracket 6 is that guiding flap band 13 slips into from the top.In waistband breathe out tube 2 axis and breathe out the axis that tube 3 and the right flap breathes out tube 4 with the left flap respectively and parallel, and use synchronously, can guarantee sending to synchronously of twice flap band 13 and middle waistband 12, and be not easy to occur the situation of twisting and wandering off.In waistband breathe out tube 2 centre and offer adjustment seam 11, waistband 12 is breathed out the sliding condition of tube 2 at middle waistband in observing through adjustment seam 11, if twisting appears in middle waistband is breathed out tube 2 in middle waistband 12 or can middle waistband 12 be set right with awl during wrinkle.
The utility model installation and removal on existing sewing machine head 7 are all very convenient; Through middle waistband breathe out tube 2, the left flap breathes out tube 3 and the right flap is breathed out tube 4 guiding function; Improve the sewing efficiency and the sewing quality of middle waistband 12 and flap band 13 greatly, greatly saved manpower.
Claims (5)
1. draw in the back flap waistband crosspointer type to breathe out tube; Comprise crosspointer presser feet (1); Crosspointer presser feet (1) be installed in sewing machine head (7) under, it is characterized in that: be fixed with on the said crosspointer presser feet (1) in waistband breathe out the tube (2), middle waistband breathe out the tube (2) the back side be provided with installing hole (8); Middle waistband is breathed out tube (2) for flat-shaped tubaeform; Its big opening end is forward (FWD) mouth (9), and the osculum end is band outlet (10), and the both sides that middle waistband is breathed out tube (2) are fixed with the left flap respectively and breathe out tube (3) and the right flap and breathe out tin (4).
2. the waistband crosspointer type that draws in the back flap according to claim 1 is breathed out tube, it is characterized in that: said crosspointer presser feet (1) is provided with the adjusting rotating shaft with the junction that middle waistband is breathed out tube (2).
3. the waistband crosspointer type that draws in the back flap according to claim 1 is breathed out tube, it is characterized in that: the end that waistband is breathed out tube (2) in said is fixed with main guide bracket (5), and the centre that middle waistband is breathed out tube (2) offers adjustment seam (11).
4. the waistband crosspointer type that draws in the back flap according to claim 1 is breathed out tube, it is characterized in that: the said left flap is breathed out the end that tube (3) and the right flap breathes out tin (4) and is fixed with secondary guide bracket (6) respectively.
5. the waistband crosspointer type that draws in the back flap according to claim 1 is breathed out tube, it is characterized in that: the axis that waistband is breathed out tube (2) in said is breathed out the axis that tube (3) and the right flap breathes out tin (4) with the left flap respectively and is paralleled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204863308U CN202323347U (en) | 2011-11-30 | 2011-11-30 | Pull-back collar and middle waistband double-needle type caring cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204863308U CN202323347U (en) | 2011-11-30 | 2011-11-30 | Pull-back collar and middle waistband double-needle type caring cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323347U true CN202323347U (en) | 2012-07-11 |
Family
ID=46435333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204863308U Expired - Fee Related CN202323347U (en) | 2011-11-30 | 2011-11-30 | Pull-back collar and middle waistband double-needle type caring cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369486A (en) * | 2015-10-10 | 2016-03-02 | 长春际华三五零四职业装有限公司 | Decorative strip sewing device and sewing machine with decorative strip sewing device |
-
2011
- 2011-11-30 CN CN2011204863308U patent/CN202323347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369486A (en) * | 2015-10-10 | 2016-03-02 | 长春际华三五零四职业装有限公司 | Decorative strip sewing device and sewing machine with decorative strip sewing device |
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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: 20120711 Termination date: 20141130 |
|
| EXPY | Termination of patent right or utility model |