Slacks curved waist and preparation method
Technical field
The present invention relates to a kind of slacks curved waist and preparation method, described clothes manufacture field.
Background technology
Along with the development of economic level, the requirement of women to trousers fashion and practicality is more and more higher, and in order to the comfort level of the beautiful curve and waistline abdominal circumference that embody women, present slacks generally adopt curved waist to design.Traditional slacks curved waist is generally directly cut into arc by central plane and waist, and then carries out following process making.Traditional slacks curved waist has following defect: 1, because the cutting of slacks curved waist is directly cut into arc, can waste a large amount of clothes; 2, because the cutting of slacks curved waist is directly cut into arc, make the lines on curved waist cloth irregular, affect performance attractive in appearance; 3, traditional slacks curved waist is substantially nonelastic, and human body of can not fitting, wearing comfort is poor.Therefore seek a kind of save the high slacks curved waist of cloth, lines rule, good, the good springiness of performance attractive in appearance and laminating human body wearing comfort and preparation method particularly important.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, provide a kind of and save the high slacks curved waist of cloth, lines rule, good, the good springiness of performance attractive in appearance and laminating human body wearing comfort and preparation method.
The object of the present invention is achieved like this:
A kind of slacks curved waist that the present invention relates to, it comprise be sutured in one central plane and waist in, described central plane comprises central plane base cloth and is bonded in the elastic waist lining of central plane base cloth reverse side, described elastic waist lining comprises base material, the upper and lower surface of described base material is provided with glue face, comprise the bag waist polyester-mixed cotton cloth, resin waist lining and the bound edge polyester-mixed cotton cloth that are sutured in one in described waist, resin waist lining is coated on inside by the lower limb that resin waist lining walked around by described bag waist polyester-mixed cotton cloth;
Above-mentioned slacks curved waist preparation method, its processing step is as follows:
Step one, central plane make
Central plane base cloth size as required carries out cutting, vertical bar is cut into along the STRAIGHT CUT on cloth during cutting, then the central plane base cloth being cut into vertical bar is carried out indentation, make length direction indentation 13% ~ 18%, then use waist lining bonder at central plane base reverse of the cloth bonding elastic waist lining, the central plane base cloth reverse side that [H1] is being bonded with elastic waist lining presses, and presses out required arc, produces the central plane of required curved waist.
Make in step 2, waist
First cut out bag waist polyester-mixed cotton cloth, resin waist lining and bound edge polyester-mixed cotton cloth respectively, then bag waist polyester-mixed cotton cloth, resin waist lining and bound edge polyester-mixed cotton cloth are through sewing up, then press out the arc mated with central plane, are namely formed in the waist of curved waist;
Step 3, curved waist are sewed up
Carry out stitching in the waist that central plane step one produced and step 2 are produced and form slacks curved waist.
Compared with prior art, the invention has the beneficial effects as follows:
1, because the central plane base cloth of slacks curved waist adopts straight burr cutting, a large amount of clothes can not be wasted, save 5cm fabric relative to the every part of conventional arched waist;
2, because the central plane base cloth of slacks curved waist adopts straight burr cutting, make the lines on the central plane base cloth of curved waist irregular, ensure impact performance attractive in appearance;
3, due to central plane base reverse of the cloth bonding elastic waist lining, and after central plane base cloth indentation 13% ~ 18%, there is certain elasticity, to fit human body, wearing comfort is better, what can increase bodice when upper waist eats gesture, decrease the ratio of waistline and upper hip circumference, what decrease abdominal circumference place tightens generation out-of-flatness, improves comfort level.
Therefore slacks curved waist of the present invention and preparation method have and save the high advantage of cloth, lines rule, good, the good springiness of performance attractive in appearance and laminating human body wearing comfort.
Accompanying drawing explanation
Fig. 1 is the central plane Facad structure schematic diagram of slacks curved waist of the present invention.
Fig. 2 is the central plane inverse layer structure schematic diagram of slacks curved waist of the present invention.
Fig. 3 be slacks curved waist of the present invention waist in Facad structure schematic diagram.
Fig. 4 be slacks curved waist of the present invention waist in inverse layer structure schematic diagram.
Fig. 5 is the side structure schematic diagram of slacks curved waist of the present invention.
Wherein:
Central plane base cloth 1
Elastic waist lining 2
Bag waist polyester-mixed cotton cloth 3
Resin waist lining 4
Bound edge polyester-mixed cotton cloth 5.
Detailed description of the invention
See Fig. 1 ~ Fig. 5, a kind of slacks curved waist that the present invention relates to, it comprise be sutured in one central plane and waist in, described central plane comprises central plane base cloth 1 and is bonded in the elastic waist lining 2 of central plane base cloth 1 reverse side, described elastic waist lining 2 comprises base material, described base material is terylene or the chemical fibre of embedded rubber thread, elastic waist lining 2 in rubber thread from suitable for reading to end opening by close thinning, the upper and lower surface of described base material is provided with glue face, the bag waist polyester-mixed cotton cloth 3 being sutured in one is comprised in described waist, resin waist lining 4 and bound edge polyester-mixed cotton cloth 5, resin waist lining 4 is coated on inside by the lower limb that resin waist lining 4 walked around by described bag waist polyester-mixed cotton cloth 3, tapered cut is adopted when described bag waist polyester-mixed cotton cloth 3 and 5 cutting of bound edge polyester-mixed cotton cloth, tapered cut angle is preferably 45 °.
Above-mentioned slacks curved waist preparation method, its processing step is as follows:
Step one, central plane make
Central plane base cloth 1 size as required carries out cutting, vertical bar is cut into along the STRAIGHT CUT on cloth during cutting, then use contracting fabric machine (reliant machinery limited produces) that the central plane base cloth being cut into vertical bar is carried out indentation, make length direction indentation 13% ~ 18%, central plane base cloth is allowed to have certain elasticity, then use waist lining bonder at central plane base reverse of the cloth bonding elastic waist lining 2, then press at the central plane base cloth reverse side being bonded with elastic waist lining, press out required arc, produce the central plane of required curved waist.
Make in step 2, waist
Bag waist polyester-mixed cotton cloth 3, resin waist lining 4 and bound edge polyester-mixed cotton cloth 5 is comprised in waist, resin waist lining 4 is coated on inside by the lower limb that resin waist lining 4 walked around by described bag waist polyester-mixed cotton cloth 3, the top edge of the resin-coated waist lining 4 of described bound edge polyester-mixed cotton cloth 5, first cut out bag waist polyester-mixed cotton cloth 3, resin waist lining 4 and bound edge polyester-mixed cotton cloth 5 respectively, then bag waist polyester-mixed cotton cloth 3, resin waist lining 4 and bound edge polyester-mixed cotton cloth 5 are through sewing up, press out the arc mated with central plane again, namely formed in the waist of curved waist; Adopt tapered cut when described bag waist polyester-mixed cotton cloth 3 and 5 cutting of bound edge polyester-mixed cotton cloth, tapered cut angle is preferably 45 °.
Step 3, curved waist are sewed up
Carry out stitching in the waist that central plane step one produced and step 2 are produced and form slacks curved waist, by central plane base cloth top fold inward and cover elastic waist lining top edge, during stitching, the flanging of central plane base cloth 1 and the flanging of bound edge polyester-mixed cotton cloth 5 are sewed up.
Delete central plane base cloth top fold inward before this and cover elastic waist lining top edge.