CN205000098U - A autoplant that is used for pocket turn -up and sewing - Google Patents

Abstract

The utility model discloses an autoplant that is used for pocket turn -up and sewing, including the frame, be equipped with a horizontally work platform on the frame, carry the module, carry the module to install on the frame to can drive cloth along work platform motion, hemming die and sewing module, hemming die sets gradually with the direction of motion of sewing module along the cloth, and wherein, hemming die is used for carrying out the turn -up to the cloth, and the sewing module is used for sewing to the cloth after the turn -up, receive the material module, it locates the tail end of carrying the module for retrieve with the cloth of sewing accomplishing the turn -up. The utility model discloses can accomplish automatically the cloth material loading, turn -up, sew, cut off with steps such as recovery to passable very big reduction labor consumption reduces cost in business, the process velocity is fast, and production efficiency compares shown in the manual type and improves, the processing requirement of high -grade dress can be satisfied to turn -up quality stable good.

Description

A kind of automatic equipment for pocket crimping and sewing

Technical field

The utility model relates to automatic equipment field, especially relates to a kind of sewing device.

Background technology

Along with the development of technology, clothing field is more and more applied automatic equipment and is produced, and relative to artificial sewing, it can effectively be enhanced productivity, and saves human cost.Existing sewing device is only applicable to conventional make work, this comparatively complicated operation of pocket crimping sewing is still needed manually to complete, but a finished product dress ornament has multiple pocket usually, meet the artificial of the obvious needs at substantial of production, the dimensional uniformity of artificial crimping is poor simultaneously, the size being not only the pocket that different people rolls out is variant, even the size of the pocket that same person rolls out is also inconsistent, this preparation for the preparation of ready-made clothes, particularly high-grade clothing is unacceptable.

Utility model content

In order to overcome the deficiencies in the prior art, the utility model provides a kind of automatic equipment for pocket crimping and sewing, automatically can complete the steps such as the material loading of cloth, crimping, sewing, cut-out and recovery, thus manpower consumption can be reduced greatly, reduce entreprise cost; Process velocity is fast, and production efficiency is significantly improved compared to manual type; The good stability of crimp quality, can meet the processing request of high-grade dress ornament.

The utility model solves the technical scheme that its technical problem adopts:

For an automatic equipment for pocket crimping and sewing, comprise

As bearing structure support, support is provided with the workbench of a level;

Conveying module, conveying module is arranged on support, and cloth can be driven to move along workbench;

Die with edge-folded and sewing module, die with edge-folded sets gradually with the direction of motion of sewing module along cloth, and wherein, die with edge-folded is used for carrying out crimping to cloth, and sewing module is used for sewing to the cloth after crimping;

Rewinding module, it is located at the tail end of conveying module, for reclaiming the cloth completing crimping and sewing.

As the further improved procedure of such scheme, conveying module comprises

Conveying frame;

Main belt and the auxiliary conveyor belt at least one place be set up in parallel with this main belt, the bottom level of main belt and auxiliary conveyor belt and be in same plane, auxiliary conveyor belt length is less than main belt, forms one dodge space to make the afterbody of the relative main belt of the afterbody of auxiliary conveyor belt;

Drive motor and the driving wheel of main belt and auxiliary conveyor belt synchronous axial system;

Wherein

Main belt and auxiliary conveyor belt meet and arrange: the overall width of cloth is greater than the overall width of main belt and auxiliary conveyor belt, and cloth exceeds width is partly not less than the width that bead portion treated by cloth.

As the further improved procedure of such scheme, comprise and be located at First Transition conveyer belt between main belt and auxiliary conveyor belt and the second transition belt side by side, first, second transition belt is arranged along main belt length direction, therebetween there is breach, this breach along perpendicular to cloth motion simulation direction with dodge space and be communicated with.

As the further improved procedure of such scheme, die with edge-folded comprises

Load plane, the first gap and the second gap,

Wherein

First gap meets and arranges: when cloth is placed on load plane, the first gap can containing section cloth, and it is folding that the relative cloth main body of this part cloth can be forced to occur;

Second gap is located at the exit in the first gap and is communicated with the first gap, and it meets setting: the cloth folded can enter the second gap by the first gap, and again can occur folding in the second gap.

As the further improved procedure of such scheme, the first clearance cross section is " C " type or " L " type, and the second clearance cross section is " C " type or " L " type, and the bending part in the first gap and the second gap is oppositely arranged.

As the further improved procedure of such scheme, die with edge-folded comprises the base of removable connection each other, internal mold and external mold,

Base comprises the diapire of a level and the sidewall vertical with diapire, and external mold comprises the rectangular portion being positioned at head end, the load plane that the upper surface of this rectangular portion is, forms the first gap between rectangular portion and diapire, sidewall;

External mold comprises the extension being positioned at tail end, and extension is provided with the protuberance of band cambered surface in the side relative to the first gap, internal mold is provided with the depressed part of an arc-shaped, the coated protuberance of depressed part, and forms the second gap between.

As the further improved procedure of such scheme, rewinding module comprises

Rewinding frame;

Objective table, it is rack-mount, for carrying cloth to be collected;

Unilateral bearing, unilateral bearing has an outer ring and can the inner ring of this outer ring one-directional rotation relatively, objective table and inner ring affixed;

Cylinder and fork, cylinder and rewinding frame affixed, its driving shaft is provided with link pin, fork and outer ring affixed, which is provided with chute, link pin grafting to enter in chute and can slide along groove, with make this fork with the flexible of driving shaft reciprocally swinging, thus drive objective table one-directional rotation, and the angle that single rotates is a fixed value.

As the further improved procedure of such scheme, comprise scraping wings and limiting plate, scraping wings be located at objective table top and can vertically reciprocating motion, limiting plate is located between scraping wings and objective table, which is provided with the charging conduit of corresponding scraping wings.

As the further improved procedure of such scheme, comprise the cut-out module be located between sewing module and rewinding module, it comprises

Cut off support;

Stationary knife, moving knife, cutter shaft and cylinder, stationary knife is horizontally fixed on and cuts off on support support, and moving knife and cutter shaft fix as one, and can be axle reciprocating rotary with cutter shaft under the driving of cylinder, moving knife can interlock with stationary knife, to form shearing motion between at rotary course.

As the further improved procedure of such scheme, comprise first sensor, the second sensor, the 3rd sensor and four-sensor, wherein first sensor and the second sensor are located at the head end and tail end of carrying module respectively, 3rd sensor correspondence is cut off module and is arranged, and the corresponding rewinding module of four-sensor is arranged.

The beneficial effects of the utility model are:

Automatically can complete the steps such as the material loading of cloth, crimping, sewing, cut-out and recovery, thus manpower consumption can be reduced greatly, reduce entreprise cost; Process velocity is fast, and production efficiency is significantly improved compared to manual type; The good stability of crimp quality, can meet the processing request of high-grade dress ornament.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the overall schematic in the utility model direction;

Fig. 2 is the overall schematic in another direction of the utility model;

Fig. 3 is the overall schematic of the utility model conveying module first embodiment;

Fig. 4 is the overall schematic of the utility model conveying module second embodiment;

Fig. 5 is the generalized section of the utility model conveying module main belt;

Fig. 6 is the generalized section of the utility model conveying module auxiliary conveyor belt;

Fig. 7 is the generalized section of the utility model conveying module transition belt;

Fig. 8 is the schematic diagram of the utility model conveying module adjusting device;

Fig. 9 is the step schematic diagram of cloth hemming;

Figure 10 is the overall schematic of the utility model die with edge-folded embodiment;

Figure 11 is the decomposing schematic representation of the utility model die with edge-folded embodiment;

Figure 12 be in Figure 10 A-A to sectional view;

Figure 13 be in Figure 10 B-B to sectional view;

Figure 14 is the shaft side figure of a die with edge-folded base embodiment;

Figure 15 is the shaft side figure of a die with edge-folded external mold embodiment;

Figure 16 is the overall schematic in the utility model rewinding module direction;

Figure 17 be in Figure 16 A to partial schematic diagram;

Figure 18 is the overall schematic in another direction of the utility model rewinding module;

Figure 19 be in Figure 18 B to partial schematic diagram;

Figure 20 is the overall schematic that the utility model cuts off a module embodiment;

Figure 21 is the position view of the utility model sensor.

Detailed description of the invention

Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, scheme and effect fully.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.

It should be noted that, if no special instructions, when a certain feature is called as " fixing ", " connection " in another feature, it can directly be fixed, be connected in another feature, also indirectly can fix, be connected in another feature.In addition, it is only relative to the mutual alignment relation of each part of the utility model in accompanying drawing that the upper and lower, left and right used in the utility model etc. describe.

In addition, unless otherwise defined, all technology used herein are identical with the implication that those skilled in the art understand usually with scientific terminology.The term used in description is herein to describe specific embodiment, instead of in order to limit the utility model.Term as used herein " and/or " comprise the arbitrary combination of one or more relevant Listed Items.

With reference to Fig. 1 and Fig. 2, show overall schematic of the present utility model, comprise as bearing structure support 1, support 1 is provided with the workbench 11 of a level; Support 1 is provided with conveying module 2, die with edge-folded 3, sewing module 4 and rewinding module 5, wherein, conveying module 2 can drive cloth to move along workbench 11.Die with edge-folded 3 sets gradually with the direction of motion of sewing module 4 along cloth, and cloth successively through described die with edge-folded and sewing module, for carrying out crimping to cloth, completes crimping and the sewing of cloth in motion process.Rewinding module 5 is located at the tail end of conveying module 2, reclaims the cloth completing crimping and sewing, just automatically can realize the series of steps such as sewing and rewinding after the material loading of cloth, crimping, crimping by this equipment.

Conveying module in the utility model preferably adopts and covers compacting conveying module, with reference to Fig. 3, conveying module comprises one as the conveying frame 21 of bearing structure, the auxiliary conveyor belt 23 at least one place that conveying frame 21 is provided with a main belt 22 and is set up in parallel with this main belt.Wherein, main belt 22 is conveying main body, and its length equals the delivery stroke of cloth, and simultaneously in order to give cloth enough driving forces, wider conveyer belt selected by main belt, auxiliary conveyor belt plays auxiliary transmission, be applicable to cloth stretches out in the part of main belt (as the part of crimping treated by cloth, it will occur folding thus overlap with the main body of cloth in sewing process, and need to carry out sewing operation after coincidence, therefore from material loading, the conveying of this part only lasts till that crimping terminates), based on above-mentioned situation, the length of auxiliary conveyor belt 23 is less than the length of main belt 22, structure can be simplified on the one hand, the afterbody of the relative main belt 22 of the afterbody of auxiliary conveyor belt 23 can be made on the other hand to form one and to dodge space, space is abdicated to follow-up sewing module 4.

In addition, main belt and auxiliary conveyor belt also should meet setting: the overall width of cloth is greater than the overall width of main belt and auxiliary conveyor belt, and the width that cloth exceeds part is not less than the width that bead portion treated by cloth, such can guarantee treats that the part of crimping can not be limited by conveyer belt, thus completes crimping by a series of distortion.

In order to ensure that main belt 22 and auxiliary conveyor belt 23 to apply the active force of formed objects to cloth, the two bottom level and being in same plane.Meanwhile, main belt 22 and auxiliary conveyor belt 23 are arranged on the bottom of carrying frame 21, are directly contacted when guaranteeing that conveying module is suspended on sewing device by the two with cloth.

With reference to Fig. 3 to Fig. 7, conveying module 2 also comprises for driving the motor 24 of main belt 22 and auxiliary conveyor belt 23 synchronous rotary and corresponding attaching parts, concrete, conveying frame 21 is provided with driving shaft 241, first driven shaft 242 and the second driven shaft 243, main belt 22 is connected with driving shaft 241, first driven shaft 242 by driving wheel, auxiliary conveyor belt 23 is connected with driving shaft 241, second driven shaft 243 by driving wheel, motor 24 can drive driving shaft 241 to rotate, thus realizes the synchronous axial system of main belt 22 and auxiliary conveyor belt 23.

When the extension on cloth is long, only cannot cover this extension completely by auxiliary conveyor belt 23, and the fold that cause uneven in order to avoid cloth each several part speed, conveying module is preferably also provided with the transition belt 25 be located at side by side between main belt 22 and auxiliary conveyor belt 23, it can drive the cloth between main belt 22 and auxiliary conveyor belt 23, to increase conveying capacity further.As one preferred embodiment, transition belt 25 comprises the First Transition conveyer belt 251 and the second transition belt 252 that arrange along main belt length direction, therebetween have breach, this breach is communicated with along the direction perpendicular to cloth motion simulation with described space of dodging.Concrete, First Transition conveyer belt 251 near the head of main belt 22, and is driven and main belt 22 synchronous axial system by driving shaft 241.Type of drive and the main belt 22 of transition belt 25 are similar, just do not repeat one by one at this.

As a kind of improved procedure of such scheme, when having a transition belt to make main belt 22 and auxiliary conveyor belt 23(, also transition belt is comprised) moment is in the state tightened, also be provided with several bearings up pulley 26, with reference to Fig. 5, show the combination schematic diagram of main belt and regulating wheel, wherein, one outstanding U-shaped structure is formed on the top of main belt 22, frame 1 is to being located at a U-shaped opening in U-shaped structure place, this U-shaped opening along perpendicular to cloth motion simulation direction with dodge space, breach is communicated with, regulating wheel 26 altogether everywhere, every two places one are mounted on U-shaped structure place, and divide the both sides being listed in main belt 22.

With reference to Fig. 6, show the combination schematic diagram of auxiliary conveyor belt and regulating wheel, regulating wheel 26 is two places, supports the top of described auxiliary conveyor belt.

With reference to Fig. 7, show the combination schematic diagram of transition belt and regulating wheel, regulating wheel 26 is two places, supports the top of described transition belt and divides and be listed in transition belt conveyer belt both sides.

Be understandable that, the set-up mode of regulating wheel is not limited to the above embodiments, and it can adjust according to actual conditions.

Preferred, regulating wheel 26 can along vertical or horizontal motion, to regulate the tensioning degree of conveyer belt.

As the another kind of improved procedure of such scheme, with reference to Fig. 5 and Fig. 8, also be provided with some adjusting devices 27, it is arranged along main belt length direction, comprise the contact roller 271 that can vertically move, the bottom of this contact roller and described main belt, auxiliary conveyor belt (when having transition belt, also comprising transition belt) supports, and downward active force can be applied to it, thus regulate the height of driving belt.

Concrete, adjusting device 27 also comprises regulating shaft 272, adjustment seat 273, connecting rod 274, pad 275 and supporting seat 276, and contact roller 271 is affixed by connecting rod 274 and regulating shaft 272, and adjustment seat 273 is fixed in the end of regulating shaft 272.Supporting seat 276 is provided with a vertical through hole, pad 275 is located in this through hole and also can slides along it, and when pad 275 moves downward, the end of its arc-shaped supports adjustment seat 273, adjustment seat 273 and regulating shaft 272 is driven to rotate integrally, to realize contact roller 271 motion vertically.Preferred, be also provided with a screw (not shown) in through hole, between screw and pad 275, be provided with spring.With screw-in and the back-out of screw, can there is the elastic movement of vertical direction in pad 275.

Because the contact site of pad 275 and adjustment seat 273 is shorter than the distance of contact roller 271 to regulating shaft 272 to the distance of regulating shaft 272, therefore a less displacement need be there is in pad 275, contact roller 271 just can realize moving up and down by a relatively large margin, makes adjustment sensitiveer.

In the utility model, carry module 2 to be connected for detachable with between sewing device, conveying module 2 is suspended to the top of workbench 11, to make bottom and workbench 11 keeping parallelism of main belt, auxiliary conveyor belt, form one between conveyer belt and workbench simultaneously and carry gap.After cloth enters this gap, it is clamped in centre by conveyer belt, workbench, move forward along with the rotation of conveyer belt, can effectively prevent cloth from offseting in the process of conveying like this, simultaneously, the first-class parts of sewing needle of equipment can be placed in above-mentioned dodging in space, breach and U-shaped opening, make not interfere between itself and conveyer belt.

When the thickness of cloth changes, the size in conveying gap can be regulated by adjusting device 27, to adapt to different clothes.

Die with edge-folded in the utility model comprises load plane, the first gap and the second gap, and wherein load plane is preferably horizontal plane, and for placing the cloth treating crimping, cloth can slide by load plane relatively simultaneously.The setting in the first gap should meet the demands: when cloth is placed on load plane, and the first gap can containing section cloth, and this part cloth can be forced to occur folded inverted relative to cloth main body.

Second gap is located at the exit in the first gap and is communicated with the first gap, its setting should meet the demands: first it can allow the cloth folded to enter the second gap by the first gap, and in the second gap, again can there is reverse folding, cloth folding is as shown in Figure 9.

As a kind of detailed description of the invention realizing such scheme, the cross section in gap is preferably " C " type or " L " type, concrete, the cross section in the first gap and the second gap can be all " C " type, also can be all " L " types, obviously can also be the combination of the two, if the first clearance cross section is " L " type, the second clearance cross section be " C " type.The bending part in the first gap and the second gap is oppositely arranged, so that cloth generation twice-folded.Under for the cross section in the first gap, the second gap respectively " L " type, " C " type, describe the crimping process of cloth in detail: cloth is held on load plane, its part stretches out in this load plane and saggingly falls in the first gap, now this part cloth is limited the shape forming approximate " L " by the first gap, namely occurs folding first time; Along with the reach of cloth, the part cloth folded enters in the second gap from the exit in the first gap, and move upward from the below in " C " type gap, cloth is guided by cambered surface, realizes second time folding.

As the another kind of detailed description of the invention realizing such scheme, with reference to Figure 10 to Figure 15, mould comprises the base 31 of removable connection each other, internal mold 32 and external mold 33, wherein, the first gap 101 is formed between base 31 and external mold 33, the second gap 102 is formed between external mold 33 and internal mold 32, because base 31, can to dismantle between internal mold 32 and external mold 33, therefore mould can by changing the component of different size to adapt to the crimping demand of different size cloth, relative to the mode of above-mentioned fixed dimension, it has the wider scope of application.

Concrete, base 31 comprises the diapire 311 of a level and the sidewall 312 vertical with this diapire, and external mold 33 comprises the rectangular portion 331 being positioned at its head end, and the upper surface of this rectangular portion is described load plane.When external mold 33 is fixed on base 31, between rectangular portion 331 and diapire 311, sidewall 312, form the first described gap.

In addition, external mold 33 also comprises the extension 332 being positioned at tail end, and extension 332 is provided with the protuberance 3321 of band cambered surface in the side relative to the first gap, the corresponding depressed part 321 being provided with an arcuation on internal mold 32.When internal mold 32 is fixed on base 31, the coated protuberance 3321 of depressed part 321, and form the second gap between.

Preferably, in order to ensure that cloth can carry out smoothly when first time crimping, because of the burr in rectangular portion and acute angle, Caton phenomenon does not occur, the side 3311 that rectangular portion 331 coordinates with diapire 311, sidewall 312 has carried out rounding process.

In the above-described embodiments, the folded part of cloth needs to enter in gap from the side of mould, if the direct level of cloth enters, is then easy to locking phenomenon occurs in porch, in order to address this problem, the utility model is also provided with a series of supplementary structure.Rectangular portion 331 exceeds the first gap 101 to form a guiding section 3312, this guiding section makes the part to be folded of cloth to hang on load plane in advance, just can enter smoothly in the vertical portion in the first gap in the cloth vertically placed like this, and the last cloth that drags enters in the horizontal component in the first gap.

With reference to Figure 14, also can arrange a portion of expanding 3121 outwardly in the front end of sidewall 312, this portion of expanding can limit the displacement of cloth, and cloth is included in it by auxiliary first gap.

In addition, be provided with a breach 3111 in the front end of diapire 311, this breach reduces in (as shown by arrows in FIG. direction) gradually along the direction that first time is folding, and it is preferably triangle.Cloth to be folded first moves along hypotenuse after entering the first gap, and when just entering in breach 3111, the constraint of diapire 311 pairs of clothes is minimum, and now cloth still remains on vertical state; Along with the reach of cloth, breach 3111 reduces gradually, and the constraint of diapire 311 pairs of clothes then increases gradually, thus force cloth progressively be level from vertical state transfer, relative to directly folding mode, it can make folding process more smooth.

Similar, second gap location is also provided with similar structures, with reference to Figure 15, protuberance 3321 reduces in (as shown by arrows in FIG. direction) gradually along the direction that second time is folding, and the cloth so folded also will generation second time progressively fold after entering the second gap.

Base 31 is located at a blow tank 313 in the exit in the second gap, the bottom land of this blow tank raises gradually along the direction of motion of cloth, like this when cloth complete twice folding after, folded part exports in blow tank 313, and makes to fit together closely between each level by the bottom land of lifting step by step.

The course of work of mould is as follows: cloth is shelved on load plane, first by guiding section, a part of cloth is hung naturally, then the relative load plane motion of cloth main body, the part that makes to hang is entered in first gap of " L " type by breach, and along with breach hypotenuse progressively to complete first time folding; Along with the continuation campaign of cloth, cloth folding for the first time has occurred and has entered in second gap of " C " type, it is moved upward by the below in the second gap, completes second time folding, finally derived by blow tank, complete whole crimping process along C type cambered surface.

Sewing module 4 can adopt conventional two pointer type sewing module.

With reference to Figure 16, show the schematic diagram of the utility model rewinding module embodiment, comprise rewinding support 51, rewinding support 51, as the primary load bearing structure of device, it is provided with for carrying the objective table 52 waiting to collect cloth.In the utility model, objective table can around its axis rotation, to realize the object that swinging is collected, compared to traditional stack manner, cloth is separated from each other in collection process, thus effectively can avoid the undesirable condition such as cloth fold, distortion that causes because extruding each other; In addition, helicoid objective table can reduce the overall volume of device, is ensureing, under the condition that collection work normally carries out, can avoid taking too much production space.

Preferably, objective table is preferably the disk of a horizontal positioned.

In order to ensure that cloth does not overlap in the process on objective table that falls into, require that objective table only unidirectional rotation can occur, in the utility model, the one-directional rotation of objective table is realized by one-way mechanism, one-way mechanism is preferably unilateral bearing, and it comprises an outer ring and can the inner ring of this outer ring one-directional rotation relatively.Concrete, with reference to Figure 16 and Figure 17, the lower surface of objective table 52 is connected with a vertical rotating shaft 521, and rotating shaft 521 is located in rewinding frame 51 by a bearing 522, make objective table can with the rotating relative to rewinding frame 51 of rotating shaft 521 one; Meanwhile, the inner ring of rotating shaft 521 bottom and unilateral bearing 53 is affixed, namely objective table 52, rotating shaft 521 and inner ring can the rotations of one.

Also comprise the actuating unit rotated for driving objective table, the angle that this actuating unit makes objective table single rotate is a fixed value, is convenient to cloth axially evenly placing along objective table.Preferably, actuating unit comprises cylinder 531 and fork 532, and wherein, cylinder 531 is affixed with rewinding frame 51, and its driving shaft 5311 is provided with link pin 5312.Fork 532 comprises one for the covering portion 5321 fixing with unilateral bearing outer ring, and from the fork body 5322 that this covering portion is stretched out, described fork body is provided with chute.Link pin 5312 is plugged in chute and also can slides along groove, like this, along with stretching of driving shaft, there is reciprocating motion in fork body 5322, thus drive outer ring to rotate back and forth, in conjunction with the one-way movement of outer ring and inner ring thereupon, objective table can realize following function: when driving shaft stretches out, the left end of link pin 5312 to chute moves to right-hand member, the outer ring of unilateral bearing and inner ring synchronous axial system, drives objective table to rotate to an angle in the counterclockwise direction simultaneously; Otherwise when driving shaft is retracted, the right-hand member of link pin 5312 to chute moves to left end, and outer ring synchronously transfers back to initial position along clockwise direction, inner ring and objective table keep motionless, repeatedly carry out above-mentioned action, just can realize the progressively rotation of objective table.

In actual use, the angle of objective table single revolution can be adjusted by the stroke changing driving shaft, to adapt to the cloth of different size.

Above-mentioned sewing device can realize the automatic collection of cloth, but still there is certain problem in it, namely cloth is departing from the process of transport gradually, and the reduction because of power may cause cloth to be trapped between transport and gathering-device, affects the collection of follow-up cloth.In order to solve the problem, the below of transport tail end is located at by objective table by the utility model, makes cloth can drop down onto on objective table under gravity after disengaging transport, reduces the delay of cloth.

Further, also comprise one for cloth being pushed to the delivery device of objective table, with reference to Figure 18 and Figure 19, it specifically comprises a scraping wings 541 and limiting plate 542, scraping wings 541 be located at objective table top and can vertically reciprocating motion, limiting plate 542 is located between scraping wings 541 and objective table 52, which is provided with the charging conduit 5421 of corresponding scraping wings 541, when cloth is driven to limiting plate 542 by transport, scraping wings 541 falls and pushes on objective table by cloth from charging conduit 5421, trapping phenomena can be eliminated, cloth can be avoided again to produce fold.

Concrete, comprise a mount pad 543, mount pad 543 is provided with vertical cylinder, driving shaft and the scraping wings 541 of cylinder are affixed, scraping wings 541 is also provided with guide post 544, and it is arranged on mount pad 543 by linear bearing, ensures scraping wings 541 motion vertically.

In addition, also be provided with the adjustment seat 546 of a vertical pole 545 and level mounted thereto, between scraping wings 541 and adjustment seat 546, and adjustment seat 546 can relatively rotate with pole 545, thus can adjust the position of scraping wings 541 relative limit plate 542.

In order to the object of lasting material loading can be realized, generally connected by suture in advance between cloth, such conveying module is after sucking conveying gap by first cloth, just follow-up cloth can be pulled to enter endlessly, and after sewing is complete, the cloth of having sewed is needed again to be separated with other clothes, therefore, cut-out module is also provided with between sewing module 4 and rewinding module 5, with reference to Figure 20, cut off module and comprise cut-out frame 61, stationary knife 62, moving knife 63, cutter shaft 64 and cylinder 65, wherein, moving knife 63 and cutter shaft 64 fix as one, concrete, cutter shaft 64 is fixed on one end of moving knife 63 and perpendicular.Cutter shaft 64 is fixed on by some cutter spindle sleeves and cuts off in frame 61, make moving knife 63 relative to cutting off frame 61, rotating around cutter shaft 64 can occur, and it can interlock with stationary knife at rotary course, thus form shearing motion between, preferably, stationary knife 62 horizontal positioned, is convenient to pieces of cloth and enters between stationary knife 62 and moving knife 63.

Cylinder 65 is for driving this cutter shaft reciprocating rotary, and in the present embodiment, it preferably adopts cylinder.Also comprise a connecting rod 66, one end and the cutter shaft of described connecting rod are affixed, and the driving shaft of the other end and cylinder is hinged, stretching like this along with driving shaft, and band movable arbor 64 and moving knife 63 rotate by connecting rod 66, to realize the object sheared.

As a kind of preferred form of the present embodiment, the top of stationary knife 62 and the bottom of moving knife 63 are provided with incisory blade.When the driving shaft of cylinder stretches out, moving knife 63 is separated with stationary knife 62 and rotates the top to stationary knife 62, waits for entering of pieces of cloth; When driving shaft is retracted, moving knife 63 returns to the state overlapped with this stationary knife from the top of stationary knife 3, and the blade of the two interlocks in the process, cuts off the suture be positioned at wherein, repeats said process, just continually can realize the separation between pieces of cloth.

In addition, suture can produce the foreign material such as dust, the end of a thread in the process cut off, in order to avoid its work to device produces interference, also be provided with recovery tube 67 and gas blow pipe 68, the outlet of gas blow pipe 68 and the entrance of recovery tube 67 are close to the staggered position of moving knife and stationary knife, like this in gas blow pipe 68 air-flow brushing under, cut off the foreign material produced and just can enter in recovery tube 67 and focus on.

With reference to Figure 21, the utility model also comprises some sensors, concrete, comprise first sensor 71, second sensor 72, the 3rd sensor 73 and four-sensor 74, wherein first sensor 71 and the second sensor 72 are located at the head end and tail end of carrying module 2 respectively, 3rd sensor 73 correspondence is cut off module and is arranged, and the corresponding rewinding module 5 of four-sensor 74 is arranged.After first sensor 71 has detected that cloth is put into, transfer unit will transport cloth by automatic operation, and when the second sensor 72 does not detect cloth in the regular hour, transfer unit just shuts down.Similar, when the 3rd sensor 73 detects cloth, cut off module work and be separated cloth, when four-sensor 74 detects cloth, rewinding module 5 works, and reclaims the complete cloth of sewing.

Preferably, the slide bar that the second sensor 72, the 3rd sensor 73 and four-sensor 74 are arranged on a level can slide by relative its, pass through the spacing between adjustment sensor like this, just can adapt to the cloth of different size.

More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.

Claims (10)

1., for an automatic equipment for pocket crimping and sewing, it is characterized in that: comprise

As bearing structure support, described support is provided with the workbench of a level;

Conveying module, described conveying module is arranged on described support, and cloth can be driven to move along described workbench;

Die with edge-folded and sewing module, described die with edge-folded sets gradually with the direction of motion of sewing module along cloth, and wherein, described die with edge-folded is used for carrying out crimping to cloth, and described sewing module is used for sewing to the cloth after crimping;

Rewinding module, it is located at the tail end of described conveying module, for reclaiming the cloth completing crimping and sewing.

2. the automatic equipment for pocket crimping and sewing according to claim 1, is characterized in that: described conveying module comprises

Conveying frame;

Main belt and the auxiliary conveyor belt at least one place be set up in parallel with this main belt, the bottom level of described main belt and auxiliary conveyor belt and be in same plane, described auxiliary conveyor belt length is less than described main belt, forms one dodge space to make the afterbody of the relative main belt of the afterbody of described auxiliary conveyor belt;

Drive motor and the driving wheel of described main belt and auxiliary conveyor belt synchronous axial system;

Wherein

Described main belt and auxiliary conveyor belt meet and arrange: the overall width of cloth is greater than the overall width of main belt and auxiliary conveyor belt, and cloth exceeds width is partly not less than the width that bead portion treated by cloth.

3. the automatic equipment for pocket crimping and sewing according to claim 2, it is characterized in that: comprise and be located at First Transition conveyer belt between described main belt and auxiliary conveyor belt and the second transition belt side by side, first, second transition belt described is arranged along described main belt length direction, therebetween have breach, this breach is communicated with along the direction perpendicular to cloth motion simulation with described space of dodging.

4. the automatic equipment for pocket crimping and sewing according to claim 1, is characterized in that: described die with edge-folded comprises

Load plane, the first gap and the second gap,

Wherein

Described first gap meets and arranges: when cloth is placed on described load plane, the first gap can containing section cloth, and it is folding that the relative cloth main body of this part cloth can be forced to occur;

Described second gap is located at the exit in described first gap and is communicated with the first gap, and it meets setting: the cloth folded can enter the second gap by described first gap, and again can occur folding in the second gap.

5. the automatic equipment for pocket crimping and sewing according to claim 4, it is characterized in that: described first clearance cross section is " C " type or " L " type, described second clearance cross section is " C " type or " L " type, and the bending part in described first gap and the second gap is oppositely arranged.

6. the automatic equipment for pocket crimping and sewing according to claim 4, is characterized in that: described die with edge-folded comprises the base of removable connection each other, internal mold and external mold,

Described base comprises the diapire of a level and the sidewall vertical with described diapire, and described external mold comprises the rectangular portion being positioned at head end, and the upper surface of this rectangular portion is described load plane, forms described first gap between described rectangular portion and described diapire, sidewall;

Described external mold comprises the extension being positioned at tail end, described extension is provided with the protuberance of band cambered surface in the side relative to described first gap, described internal mold is provided with the depressed part of an arcuation, the coated described protuberance of described depressed part, and forms described second gap between.

7. the automatic equipment for pocket crimping and sewing according to claim 1, is characterized in that: described rewinding module comprises

Rewinding frame;

Objective table, it is installed on the bracket, for carrying cloth to be collected;

Unilateral bearing, described unilateral bearing has an outer ring and can the inner ring of this outer ring one-directional rotation relatively, described objective table and described inner ring affixed;

Cylinder and fork, described cylinder and described rewinding frame affixed, its driving shaft is provided with link pin, described fork and described outer ring affixed, which is provided with chute, described link pin grafting to enter in described chute and can slide along groove, with make this fork with the flexible of described driving shaft reciprocally swinging, thus drive described objective table one-directional rotation, and the angle that single rotates is a fixed value.

8. the automatic equipment for pocket crimping and sewing according to claim 7, it is characterized in that: comprise scraping wings and limiting plate, described scraping wings be located at described objective table top and can vertically reciprocating motion, described limiting plate is located between described scraping wings and objective table, which is provided with the charging conduit of corresponding described scraping wings.

9. the automatic equipment for pocket crimping and sewing according to claim 1, is characterized in that: comprise the cut-out module be located between described sewing module and rewinding module, it comprises

Cut off support;

Stationary knife, moving knife, cutter shaft and cylinder, described stationary knife is horizontally fixed on described cut-out support support, described moving knife and described cutter shaft fix as one, and can under the driving of described cylinder with described cutter shaft for axle reciprocating rotary, described moving knife can interlock with stationary knife, to form shearing motion between at rotary course.

10. the automatic equipment for pocket crimping and sewing according to claim 9, it is characterized in that: comprise first sensor, the second sensor, the 3rd sensor and four-sensor, wherein said first sensor and the second sensor are located at head end and the tail end of described conveying module respectively, the corresponding described cut-out module of described 3rd sensor is arranged, and the corresponding described rewinding module of described four-sensor is arranged.