CN107419443A - A kind of sewing tech of Wrapping apparatus and the application Wrapping apparatus - Google Patents

Abstract

The invention discloses a kind of Wrapping apparatus, including the guide body and formed body, the variant part for being communicated in guide body and formed body set in insertion；The folded plate with being set in parallel along cloth direction of transfer is provided with away from formed body one end inside the guide body, the folded plate and guide body inwall are set with the surfaces externally and internally of cloth in conflict and for realizing that cloth flash right angle turns down respectively；The variant part height realizes that cloth centering turns down along guide body to formed body direction in setting is gradually tapered up；The formed body is provided with to be contacted at cloth outer surface and realizes cloth flash fold inward in the U-shaped portion for being oppositely arranged and bending inwards, the U-shaped portion inwall.The invention provides sewing tech step can be reduced, the sewing tech of a kind of Wrapping apparatus and application of the production efficiency Wrapping apparatus is improved.

Description

A kind of sewing tech of Wrapping apparatus and the application Wrapping apparatus

Technical field

The present invention relates to garment sewing technical field, the sewing of more particularly to a kind of Wrapping apparatus and the application Wrapping apparatus Technique.

Background technology

In the production technology for making fabric waistband, before sewing, cloth is in long strip type, and two sides are flash, For requirement attractive in appearance, so when being sewed, it is necessary to which flash is hidden to inside.In general manufacturing process is：

1st, first by cloth doubling, it is whole scald；

2nd, the flash of doubling cloth is subjected to sewing again；

3rd, cloth is integrally routed up outward after sewing, original inner surface is turned into outside；

4th, flatcar line ball is carried out to two long sides of cloth respectively again.

It can be seen that the processing step of one waistband of sewing is various, and higher labor intensity is needed, operation difficulty is big, efficiency Lowly, when producing same product in enormous quantities, manual operation can cause homogeneity of product poor.

The content of the invention

It is an object of the invention to provide a kind of Wrapping apparatus, and by guide body, variant part and formed body, strip cloth is entered Row doubling and flange, the flash of cloth is placed in inner side before sewing, so as to reduce sewing tech step, improve production Efficiency.

The present invention above-mentioned technical purpose technical scheme is that：A kind of Wrapping apparatus, including in Penetrate the guide body set and formed body, the variant part for being communicated in guide body and formed body；Away from shaping inside the guide body Body one end be provided with the folded plate that is set in parallel along cloth direction of transfer, the folded plate and guide body inwall respectively with cloth Outer surface sets in contradicting and is used to realize that cloth flash right angle turns down；Variant part height is along guide body to formed body direction Realize that cloth centering turns down in setting is gradually tapered up；The formed body is provided with the U-shaped portion for being oppositely arranged and bending inwards, described U-shaped portion inwall contacts at cloth outer surface and realizes cloth flash fold inward.

By using above-mentioned technical proposal, the cloth of a long strip type is passed first into guide body, so as to using in it The effect of portion's folded plate, the advanced row right angle of the both sides flash of cloth is bent, can effectively control the length of flash fold inward, from And the strip width to finally having sewed plays restriction effect, it is consistent the flange degree of each section of cloth flash； Flange effect is played using folded plate, cloth can be made to be contradicted in transmit process with it, so as to make cloth that there is folding Trace, so as to facilitate follow-up shaping and sewing, the flange of flash is more stable；Cloth is completed into centering turnover by variant part again, Acted on by the self-deformation of variant part, the shape of cloth is guided into deformation；Cloth is passed through into the U-shaped in formed body again Portion, allow the both sides flash of cloth from the state transformation that right angle turns down to fold inward, two U-shaped portion moulding being oppositely arranged It is identical, so as to keep being symmetrical set with center after cloth is therefrom sent out, and can come by U-shaped portion to cloth The final width of bar is controlled, and the shape after by Wrapping apparatus of the cloth of each is consistent, and complete Doubling and flash flange, and then just flatcar disposably can be carried out to cloth, progressively turnover and sewing of the manpower to cloth are eliminated, Production efficiency is improved, saves manual operation.

The present invention is further arranged to：The both sides that the guide body is located at strip width direction are provided with and the vertical surface of cloth The first flange being vertical setting；The folded plate is oppositely arranged including two and matched somebody with somebody along strip width direction with guide body in sliding The flanging body of conjunction, two flanging body phases are provided with the second flange being set in parallel with the first flange surface away from side；Institute State to be provided with guide body and realize first in two flanging body reverse movements of conflict and promotion close to one end with two flanging body phases Flange and the second flange are in the drive component contradicted.

By using above-mentioned technical proposal, set, can incited somebody to action using the conflict of the first flange and the second flange of flanging body Carry out flash turnover from the cloth that passes through between the two, by two can the flanging bodies of reverse motions mechanical compression is played to cloth Effect, so as to complete the control to cloth fold inward flash length, and by the conflict of the first flange and the second flange Effect, makes the both sides of cloth have the folding line that is set in parallel with the first flanging length direction, and making will not after flash fold inward Automatically rout up, and the sewing quality of final cloth can be made higher, also make monoblock cloth more smooth；And utilize drive component can The automatic flanging of flanging body is realized, eliminates the operation of manpower.

The present invention is further arranged to：The drive component includes being rotationally connected with the ellipsoid of guide body, driving ellipse The micromachine of body center rotating, the reply part being connected between two flanging bodies, the ellipsoid lean on two flanging body phases Nearly one end is set in conflict.

By using above-mentioned technical proposal, using driving ellipsoid to rotate, make to roll over its cylindrical two set in contradicting Side body can reversely and the first flange towards guide body both sides moves back and forth respectively, flanging body is pressed cloth Onto the first flange, so as to by the conflict of the first flange and the second flange effect, carry out the both sides flash of cloth by press-bending Folding；And by the ellipsoid persistently rotated, flanging body can be driven to move back and forth, so that in cloth transmit process, to cloth Each section of bar can play flange bending function.

The present invention is further arranged to：Cavity is provided with the folded plate, the cavity is communicated with the first hot-water line.

By using above-mentioned technical proposal, using the cavity inside folded plate, and rely on the first hot-water line can be in folded plate Portion carries out being passed through hot water, so that folded plate has higher temperature, when pressing turns down cloth, by the work of folded plate internal hot-water With, the flash of cloth can be made there is more obvious folding line, while smooth hot pressure can also be carried out, scalded whole and turnover flash It is disposable to complete, production efficiency is improved, improves the sewing quality of cloth.

The present invention is further arranged to：Two U-shaped portion deviate between cloth flash one end integrally formed with elastomer.

By using above-mentioned technical proposal, make that there is an elastic force close to each other between two U-shaped portion, enable both Enough keep inconsistent, pressing effect is played so as to be pointed to cloth therein, cloth shape is reached final required and want Ask, when cloth is sent out, cloth will not occur to scatter automatically, so as to effectively improve sewing quality；Also, When cloth once being fed through into Wrapping apparatus, because the outlet bore of formed body is smaller, so being difficult to through now, just energy is straight Take out two U-shaped portion, facilitate staff that cloth smoothly is passed through into formed body in first time, once and cloth be molded When being blocked in body, two U-shaped portion can separately be carried out pull.

The present invention is further arranged to：The U-shaped portion is rotatably connected to cloth surface in conflict away from variant part side The roller of setting, torsion spring is connected between the roller both ends and U-shaped portion.

,, can using the elastic force of torsion spring after cloth wears out from formed body by using above-mentioned technical proposal Roller is produced a pressing effect to cloth surface, press, make in cloth so as to the centering folding line to cloth Between folding line also can be substantially smooth, realize machinery turnover shaping, so as to improve its sewing quality.

The present invention is further arranged to：The roller is provided with inner chamber, and the roller end is communicated with the second hot-water line.

By using above-mentioned technical proposal, drums inside can be entered using the inner chamber of roller, and by the second hot-water line Row is passed through hot water, so that cylinder outer wall has higher temperature, when pressing cloth, and by the effect of drums inside hot water, Cloth both sides can be made to have more obvious folding line, while smooth hot pressure can also be carried out, scalded whole and bound edge two Step is disposably completed, and improves production efficiency, improves the sewing quality of cloth.

The present invention is further arranged to：The guide body is communicated with through setting and for wearing away from variant part side The guide part of cloth, slip at wall is connected with the gripping block being oppositely arranged, the gripping block and guide part in the guide part Spring is connected between inwall, the gripping block is in be close to set with cloth surface away from spring one end.

, can be to cloth when transmitting into inside guide body using guide part by using above-mentioned technical proposal, can be right The position of cloth is controlled, so as to so that folded plate is carrying out ensuring the degree to varus entered both sides during flash turnover to cloth It is consistent, improves flash turnover precision, it is ensured that the uniformity of shape of product in batch production；And rely on gripping block, energy Enough positions to cloth are determined, and are avoided in transmit process, and cloth can be distorted because of its softer material to be deflected and nothing Method is smoothly transmitted into inside guide body exactly.

It is a further object of the present invention to provide a kind of sewing tech, by a series of devices, can continuously carry out Production, and multiple steps of turnover flash, centering turnover, both sides flatcar and hot pressure are disposably completed, improve production efficiency, drop Low labor intensity.

The present invention above-mentioned technical purpose technical scheme is that：One kind application is such as above-mentioned scheme institute A kind of sewing tech for the Wrapping apparatus stated,

A）Cloth to be sewed is used for feeding on let off roll first；

B）Suture, the end of a upper cloth and the head end of a new cloth are sutured using sewing machine is sutured；

C）Bound edge, cloth is first fed through guide part, then passes sequentially through guide body, variant part and formed body, so as to complete cloth Flange and doubling, by flash turn to inner side；

D）Flatten, the cloth of doubling and flange is rolled using roller, makes the flanging of cloth two smooth；

E）Sewing, the cloth of pressing is sent to below the presser feet of two-needle sewing machine, the both sides long side of cloth is sewed；

F）Rewinding, signal is passed into PLC, PLC controls by the cloth sewed by electronic meter-counting machine, electronic meter-counting machine Device driving cut-off knife processed cuts off cloth.

By using above-mentioned technical proposal, strip cloth raw material to be sewed is provided using let off roll, and combine Sewing machine is sutured, front and rear two cloths can be sutured, so that whole sewing process will not interrupt because reloading, Improve production efficiency；Pass through bound edge, pressing, sewing and rewinding successively again, turn down cloth completion flash varus, cloth centering, The whole boiling hot and final fixed length in surface cuts rewinding, whole sewing tech efficiency high, and shape of product width is consistent, and is reduced not Yield, operated with avoiding artificial multiple steps.

The present invention is further arranged to：Storage support, the storage branch are provided between the suture sewing machine and guide part Suspension stores cloth on frame.

By using above-mentioned technical proposal, cloth is oriented to and stored using support is stored, when needing to cloth When being sutured, first the cloth stored on support can forward be transmitted, avoid the need for stopping whole equipment being sutured, and then Further improve production efficiency.

In summary, the invention has the advantages that：

One：With reference to folded plate and roller, whole boiling hot effect can be played simultaneously to the both sides long side of cloth, cloth is obtained concordantly Crease line, make the cloth surfacing that sewing is complete, obtain higher sewing quality, and be different from existing Wrapping apparatus using dress To put the deformation effect of itself and complete flange, this programme completes flanging and wrapping process using mechanical compression, it is hereby achieved that More preferable flanging quality；

Secondly：With reference to seam thread machine, storage support, continuously can provide cloth for two-needle sewing machine, will not be because more The cloth silver lap that renews and need to stop whole equipment, so as to improve production efficiency.

Brief description of the drawings

Fig. 1 is the schematic diagram of the present embodiment cloth；

Fig. 2 is Fig. 1 I portions enlarged drawing；

Fig. 3 is the structural representation of the present embodiment one；

Fig. 4 is Fig. 3 II portions enlarged drawing, major embodiment guide body；

Fig. 5 is the structural representation of the present embodiment one, major embodiment guide part and formed body；

Fig. 6 is the structural representation of the present embodiment two；

Fig. 7 is Fig. 6 III portions enlarged drawing.

Reference：1st, long strip type cloth；11st, flash；2nd, tubular-type cloth；3rd, guide body；31st, the first flange；4th, roll over Plate；41st, flanging body；411st, straight panel；412nd, the second flange；5th, ellipsoid；51st, micromachine；52nd, part is replied；6th, the first hot water Pipe；61st, boiler；7th, gangbar；8th, variant part；9th, formed body；91st, U-shaped body；92nd, U-shaped portion；10th, guide part；101st, clamp Block；102nd, spring；12nd, roller；121st, torsion spring；13rd, the second hot-water line；14th, sewing machine is sutured；15th, let off roll；16th, storage branch Frame；17th, two-needle sewing machine；18th, electronic meter-counting machine；19th, PLC；20th, cylinder；21st, cut-off knife.

Embodiment

The present invention is described in further detail below in conjunction with accompanying drawing.

As shown in Figure 1-2, the former fabric before tubular-type ribbon sewing shaping is shaped as a long strip type cloth 1, cloth Both sides long side is flash 11, in order to can be disposably to the both sides long side flatcar of tubular-type cloth 2 by a two-needle sewing machine 17 Line ball completes sewing, so as to reduce making step to improve production efficiency and improve final molding quality, in sewing Before need long strip type cloth 1 being folded into tubular-type cloth 2, tubular-type cloth 2 is first turned over by long strip type cloth 1 with center line centering Folding, then the fold inward of both sides flash 11 is molded, make tubular-type cloth 2 with center line in being symmetrical arranged up and down, and then once , just can final molding after sewing.

Embodiment one：

A kind of Wrapping apparatus, shown in reference picture 3-4, including the cuboid guide body 3 that the direction transmitted along cloth is set gradually, draw Conductor 3 is set along cloth direction of transfer in insertion, and one end has the entrance that a cloth enters, and the other end has one and supplies cloth The outlet being set out；The perpendicular of long strip type cloth 1 of two inwalls up and down with being conveyed into of guide body 3 is perpendicular to be set Put and set with the outer surface of cloth in conflict, and using two inwalls up and down of guide body 3 as the first flange 31.

The folded plate 4 being set in parallel with cloth direction of transfer is provided with the inside of guide body 3, folded plate 4 is presented including two pieces The flanging body 41 of lower setting, two flanging bodies 41 are set in specular, flanging body 41 include in the straight panel 411 that is vertically arranged with And it is vertically connected at second flange 412 of the one end of straight panel 411, the second flange 412 forms " L " shape with straight panel 411；Second flange 412 surface and the surface of the first flange 31 are set in parallel, and when strip cloth is conveyed into guide body 3, cloth is from Passed through between one flange 31 and the second flange 412, and two surfaces of cloth contact at the first flange 31 and the second flange respectively 412；The surface of straight panel 411 of two flanging bodies 41 is vertically connected with gangbar 7, gangbar 7 vertically with guide body 3 Side wall coordinates in sliding；Be provided with an ellipsoid 5 between the straight panel 411 of two flanging bodies 41, the outer rim of ellipsoid 5 with up and down In setting is contradicted, the central axis of ellipsoid 5 and the vertical surface of cloth are vertical setting two straight panels 411；In ellipsoid 5 Center be connected to the output shaft of a micromachine 51, ellipsoid 5 is made circumference around the output shaft of micromachine 51 Motion；It is also associated between two straight panels 411 in the reply part 52 being vertically arranged, it is preferably spring to reply part 52, makes two pieces Flanging body 41 can realize the reciprocating motion of opposite direction.

Flanging body 41 is a ducted body, is being internally provided with a cavity, two flanging bodies 41 are communicated with one One hot-water line 6, the side wall that the first hot-water line 6 is arranged in guide body 3 are connected with a boiler 61；First hot-water line 6 is by soft Matter plastics are made, and when flanging body 41 is driven by ellipsoid 5 vertically to be moved, the first hot-water line 6 can be to a certain degree On be stretched bending.

Shown in reference picture 5, after long strip type cloth 1 presses folding by guide body 3 by flanging body 41, the quilt of both sides flash 11 Right angle turn down, in order that the right angle of both sides flash 11 turnover width keep it is identical, long strip type cloth 1 enter guide body 3 it Before first pass through a guide part 10, guide part 10 is set along cloth direction of transfer in insertion, and cloth with vertical state transmit into Enter；The cuboid gripping block 101 set in mirror image is provided with the inwall that guide part 10 is oppositely arranged, gripping block 101 is along vertical Coordinate in the direction on cloth surface and guide part 10 in sliding and be connected with spring 102 between the side wall of guide part 10；It is being oriented to The position of two flashes 11 up and down for the cloth that the side wall of portion 10 is correspondingly conveyed into is provided with two relative gripping blocks 101, from And make cloth keep certain height constant before guide body 3 is sent to, it will not be distorted because of its own flexibility.

Long strip type cloth 1 enters variant part 8 after being sent out from guide body 3, and variant part 8 is along cloth direction of transfer Set in insertion, the entrance of variant part 8 is adapted and is connected with the outlet shapes of guide body 3；The height of variant part 8 is along cloth The direction of transfer of bar is set in reduction is gradually tapered up, and completes the cloth after flash 11 turns down close to the inwall of variant part 8 to forward pass Send, be finally completed the centering turnover of cloth, realize cloth with center line in being symmetrical arranged up and down.

Formed body 9 is entered after cloth completes centering turnover from variant part 8, and formed body 9 is along cloth direction of transfer Set in insertion, it is in horizontal U-shaped body 91 that formed body 9, which includes an opening, and the both ends of U-shaped body 91 are extended with towards it The U-shaped portion 92 of bending in opening, two U-shaped portion 92 with the center line of U-shaped body 91 in being symmetrical arranged up and down, using U-shaped portion 92 to The shape of interior bending is oriented to, and the flash 11 for turning down completion right angle is realized to be turned down to the opening direction of U-shaped body 91, makes to pass through formed body Long strip type cloth 1 after 9 is folded into tubular-type cloth 2, and the fold inward of flash 11.

In formed body 9 roller 12, axial direction and the formed body 9 of roller 12 are rotatably connected to away from one end of variant part 8 Width be set in parallel, the both ends of roller 12 are set with the outer wall of formed body 9 in be hinged, and the both ends of roller 12 and shaping Be connected with a torsion spring 121 between the both ends of the width of body 9, tubular-type cloth 2 from formed body 9 send out after from roller 12 lower sections pass through and set with the surface of roller 12 in conflict；Roller 12 is a ducted body, and it is internally provided with an inner chamber, interior Chamber is communicated with second hot-water line 13, and the second hot-water line 13 and the first hot-water line 6 are communicated to same boiler 61 jointly.

Embodiment two：

A kind of sewing tech, shown in reference picture 6-7, comprise the following steps：

A) cloth is constantly conveyed to follow up device on let off roll 15 first by the raw material of long strip type cloth 1 to be sewed；

B a suture sewing machine 14) is provided with the path of cloth transmission, when a roll of cloth on let off roll 15 is finished it Afterwards, the end of the head end of new a roll of cloth and upper a roll of cloth can be sutured using suturing sewing machine 14, so as to Constantly to provide cloth to follow up device；Along the transmitting path of cloth, cloth sends out rear-mounted from suture sewing machine 14 On storage support 16, when suture sewing machine 14 is sutured, storing the cloth reserved on support 16 can continue not Disconnectedly raw material is provided for follow-up apparatus for sewing；

C) bound edge, cloth pass sequentially through guide part 10, guide body 3, variant part 8 and shaping after being sent out from storage support 16 Body 9, the right angle for being completed flash 11 to long strip type cloth 1 using flanging body 41 are turned down, and recycle variant part 8 by long strip type cloth 1 Realize that centering turns down, afterwards by formed body 9 by the fold inward of flash 11, make the final type cloth 2 in a tubular form of long strip type cloth 1；

D) flatten, using the roller 12 for being hinged on the width both ends of formed body 9, rolling is completed to the surface of tubular-type cloth 2 and made With, then by the hot water inside roller 12, while whole scald is completed to cloth；

E) sew, the tubular-type cloth 2 after whole scald is sent to below the presser feet of two-needle sewing machine 17, so as to tubular-type cloth The both sides of the width of bar 2 are sewed, the disposable sewing for completing tubular-type cloth 2；

F) rewinding, the tubular-type cloth 2 sewed is first passed through into an electronic meter-counting machine 18, tubular-type cloth 2 is from electronics metering The lower section of device 18 is by the way that so that it detects the cloth length passed through, when the desired length is achieved, electronic meter-counting machine 18 will One electric signal is delivered to PLC 19, and PLC 19 controls a cylinder 20 to extend downwardly from piston rod, and cylinder 20 is lived Stopper rod end is connected with a cut-off knife 21, and cut-off knife 21 carries out tubular-type cloth 2 to cut into required length.

This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this All protected in the right of invention by Patent Law.

Claims (10)

1. a kind of Wrapping apparatus, it is characterized in that：Including the guide body set in insertion（3）And formed body（9）, be communicated in guide body （3）And formed body（9）Variant part（8）；The guide body（3）Internal remote formed body（9）One end is provided with being transmitted along cloth The folded plate that direction is set in parallel（4）, the folded plate（4）And guide body（3）Inwall is in respectively to contradict with the surfaces externally and internally of cloth Set and for realizing cloth flash（11）Right angle turns down；The variant part（8）Highly along guide body（3）To formed body（9）Side To in gradually taper up setting realize cloth centering turn down；The formed body（9）Provided with the U-shaped portion for being oppositely arranged and bending inwards （92）, the U-shaped portion（92）Inwall contacts at cloth outer surface and realizes cloth flash（11）Fold inward.

2. a kind of Wrapping apparatus according to claim 1, it is characterized in that：The guide body（3）Positioned at strip width direction Both sides be provided with the first flange for being vertical setting with the vertical surface of cloth（31）；The folded plate（4）It is oppositely arranged including two And along strip width direction and guide body（3）The flanging body coordinated in sliding（41）, two flanging bodies（41）Mutually deviate from one Side is provided with and the first flange（31）The second flange that surface is set in parallel（412）；The guide body（3）It is interior to be provided with and two foldings Bian Ti（41）Mutually in conflict and two flanging bodies are promoted close to one end（41）Reverse movement realizes the first flange（31）With second Flange（412）In the drive component of conflict.

3. a kind of Wrapping apparatus according to claim 2, it is characterized in that：The drive component includes being rotationally connected with guiding Body（3）Ellipsoid（5）, driving ellipsoid（5）The micromachine of center rotating（51）, be connected to two flanging bodies（41）Between Reply part（52）, the ellipsoid（5）With two flanging bodies（41）Mutually set close to one end in conflict.

4. a kind of Wrapping apparatus according to claim 1 or 2, it is characterized in that：The folded plate（4）It is interior to be provided with cavity, it is described Cavity is communicated with the first hot-water line（6）.

5. a kind of Wrapping apparatus according to claim 1, it is characterized in that：Two U-shaped portion（92）Away from cloth flash （11）Integrally formed with elastomer between one end.

6. a kind of Wrapping apparatus according to claim 1 or 5, it is characterized in that：The U-shaped portion（92）Away from variant part（8） Side is rotatably connected to cloth surface in the roller for contradicting setting（12）, the roller（12）Both ends and U-shaped portion（92）Between It is connected with torsion spring（121）.

7. a kind of Wrapping apparatus according to claim 6, it is characterized in that：The roller（12）Provided with inner chamber, the roller （12）End is communicated with the second hot-water line（13）.

8. a kind of Wrapping apparatus according to claim 1, it is characterized in that：The guide body（3）Away from variant part（8）Side It is communicated with the guide part through setting and for wearing cloth（10）, the guide part（10）Interior slip at wall is connected with phase To the gripping block of setting（101）, the gripping block（101）With guide part（10）Spring is connected between inwall（102）, the folder Tight block（101）Away from spring（102）One end is in be close to set with cloth surface.

9. a kind of sewing tech for applying a kind of Wrapping apparatus as described in above-mentioned claim 1-8 any one, it is characterized in that：

A）First by cloth to be sewed wound on let off roll（15）It is upper to be used for feeding；

B）Suture, the head end of the end of a upper cloth and a new cloth is utilized and sutures sewing machine（14）Sutured；

C）Bound edge, cloth is first fed through guide part（10）, then pass sequentially through guide body（3）, variant part（8）And formed body （9）, so as to complete the flange of cloth and doubling, by flash（11）Turn to inner side；

D）Flatten, utilize roller（12）The cloth of doubling and flange is rolled, makes the flanging of cloth two smooth；

E）Sewing, two-needle sewing machine is sent to by the cloth of pressing（17）Presser feet below, the both sides long side of cloth is stitched System；

F）Rewinding, the cloth sewed is passed through into electronic meter-counting machine（18）, electronic meter-counting machine（18）Signal is passed into PLC controls Device processed（19）, PLC（19）Drive cut-off knife（21）Cloth is cut off.

10. according to the sewing tech described in the claims 9, it is characterized in that：The suture sewing machine（14）With guide part （10）Between be provided with storage support（16）, the storage support（16）Upper suspension stores cloth.