CN107164888A - A kind of periphery fissure automatic sewing machine - Google Patents
A kind of periphery fissure automatic sewing machine Download PDFInfo
- Publication number
- CN107164888A CN107164888A CN201710524418.6A CN201710524418A CN107164888A CN 107164888 A CN107164888 A CN 107164888A CN 201710524418 A CN201710524418 A CN 201710524418A CN 107164888 A CN107164888 A CN 107164888A
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- rewinding
- sewing
- platen
- hole
- frame
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B41/00—Work-collecting devices
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention provides a kind of periphery fissure automatic sewing machine, belong to sewing machine technique field.It solves the existing low problem of sewing machine operating efficiency.This periphery fissure automatic sewing machine, including platen, auxiliary feeding mechanism and the sewing mechanism for sewing are provided with platen, sewing can be pressed on platen and drive sewing to be moved on platen by auxiliary feeding mechanism, rewinding component is additionally provided with platen, rewinding component includes offering material-dropping hole on feeding plate, platen, material-dropping hole can be closed or opened by feeding plate, and sewing can be transported at material-dropping hole by auxiliary feeding mechanism.This sewing machine has the advantages that rewinding is fast, operating efficiency is high.
Description
Technical field
The invention belongs to sewing machine technique field, it is related to a kind of periphery fissure automatic sewing machine.
Background technology
Sewing machine is exactly the machine for being sutured sewing by suture.In order to improve the sewing efficiency of sewing machine, people's research and development
Automatic sewing machine, automatic sewing machine generally comprises XY feed mechanisms, sewing mechanism and control system, passes through control system control
Sewing mechanism and XY feed mechanisms coordinate is sewed to sewing, and the stitching of needs is produced on sewing.Because sewing quality is light
It is soft, it can wave and overturn during motion, in order that sewing completes accurately motion under the drive of XY feed mechanisms,
Need sewing being fixed in template, then template is connected with XY feed mechanisms.Template except XY to be realized to translational motion,
Also to be rotated for special stitching.
Chinese patent literature data, which is disclosed, proposes a kind of hemming sewing machine [application number：201620893608；Notification number：
205893585U], including frame, workbench and head, workbench is above frame, sewing of the head provided with suture sewing
X-axis travel mechanism, Y-axis moving mechanism, W axles rotating mechanism, platen mounting seat and pressure are provided with by column above pin, workbench
Disk, X-axis travel mechanism driving platen mounting seat is moved left and right, and Y-axis moving mechanism driving platen mounting seat is moved forward and backward, the rotation of W axles
Rotation mechanism includes the 3rd motor, train of reduction gears and rotary shaft, and the 3rd motor connection train of reduction gears, which is realized, slows down, reduction gearing
Group is arranged on inside platen mounting seat, and the power output of train of reduction gears is to rotary shaft, and platen, the rotation of W axles are installed in rotary shaft lower section
Rotation mechanism driving platen rotation, platen, which is compressed and driven, treats that bound edge sewing is moved by predetermined sewing track.
Chinese patent literature data, which is disclosed, proposes a kind of full-automatic side seam sewing machine [application number：201620049540.3；
Notification number：205368676U], including three synchronous head of sewing machine, control box, head frame, spring presser, X are to movement
Module, gantry frame structure, Y-direction driving guide rail, rack construction, platen and castor；The both sides on rack construction top are provided with Y-direction drive
Dynamic guide rail, the top of two Y-direction driving guide rails is provided with gantry frame structure, and gantry frame structure is that bridge architecture can drive along Y-direction
Guide rail is moved；The side of crossbeam at the top of gantry frame structure is provided with X to mobile module, and spring presser is installed on X to shifting
The mobile terminal of dynamic model group；Three synchronous head of sewing machine are installed on head frame top, and three synchronous head of sewing machine are towards X to movement
Module, and it is corresponding with spring presser.
Above-mentioned automatic sewing machine can realize automatic auxiliary feeding and automatic sewing, but after sewing terminates not
The sewing that meeting opposite joint makes carries out automatic material receiving so that the operating efficiency of sewing machine is substantially reduced.
The content of the invention
The purpose of the present invention is in view of the above-mentioned problems existing in the prior art, it is proposed that a kind of periphery fissure automatic sewing machine,
The technical problem of solution is how to improve the operating efficiency of sewing machine.
The purpose of the present invention can be realized by following technical proposal：
Auxiliary feeding mechanism is provided with a kind of periphery fissure automatic sewing machine, including platen, the platen and for sewing
Sewing mechanism, sewing can be pressed on platen and drive sewing to be moved on platen by the auxiliary feeding mechanism, and it is special
Levy and be, rewinding component is additionally provided with the platen, the rewinding component includes offering blanking on feeding plate, the platen
Material-dropping hole can be closed or opened by hole, the feeding plate, and sewing can be transported to material-dropping hole by the auxiliary feeding mechanism
Place.
During sewing, first sewing is placed on platen, is then pressed on cloth on platen simultaneously by auxiliary feeding mechanism
It is transported at sewing mechanism, sewing mechanism is sewed to sewing, auxiliary feeding mechanism coordinates sewing mechanism to drive sewing motion,
So as to suture the stitching of needs on sewing.After sewing terminates, rewinding component and auxiliary feeding mechanism coordinate progress rewinding, auxiliary
Help feed mechanism that the sewing sewed is transported at material-dropping hole, feeding plate opens material-dropping hole, sewing drops out platform from material-dropping hole
Plate, so as to complete rewinding.
Because rewinding component and material-dropping hole are just arranged on platen, the sewing for being not required to have sewed transports progress outside platen
Rewinding, greatlys save the working time；Feeding plate can close material-dropping hole, and such auxiliary feeding mechanism drives sewing in platen
When upper mobile, sewing will not be dropped in material-dropping hole, sewing process is smoothly carried out, and the setting of material-dropping hole will not on platen
Influence normal sewing process, it is ensured that the sewing efficiency of sewing machine.And sewing can be transported to by auxiliary feeding mechanism
Expect at hole, rewinding can just be coordinated by auxiliary feeding mechanism, it is not necessary to which other transport establishments are set, the system of sewing machine is reduced
This while is caused, the time that other transport establishments are transported and coordinate rewinding to spend on platen is decreased, and reduce
Other transport establishments are removed to the time of platen in sewing.So feeding plate and material-dropping hole are set on platen, and by auxiliary
Help feed mechanism to coordinate rewinding component to carry out rewinding, greatly reduce the working time of rewinding, improve the work effect of sewing machine
Rate.
In above-mentioned periphery fissure automatic sewing machine, the lower section of the platen sets organic frame, and the platen is fixed on machine
On frame, the rewinding component also includes rewinding driving group, and the rewinding driving group is fixed in frame, the rewinding driving group with
Feeding plate connects and can drive feeding plate movement that material-dropping hole is closed or opened, and the auxiliary feeding mechanism is including can be by
Sewing is pressed on the template on platen, and the template can be just right with material-dropping hole.
During sewing, rewinding driving group driving feeding plate is moved at material-dropping hole and closes material-dropping hole.It is auxiliary at the end of sewing
Help feed mechanism that sewing is transported at material-dropping hole, auxiliary feeding mechanism by template movement to just right with material-dropping hole, now template
The sewing of lower compression and material-dropping hole are just right, while rewinding driving group driving feeding plate opens material-dropping hole, template can not be compressed again
Sewing, sewing drops out platen at material-dropping hole, completes rewinding.Material-dropping hole closing can just be carried out next by feeding plate again afterwards
The sewing of sewing.Rewinding driving group driving feeding plate is set, then coordinates auxiliary feeding mechanism to carry out rewinding, can be realized automatic
Rewinding, improves the operating efficiency of sewing machine.Template can be just right with material-dropping hole, can prevent sewing can not be completely from material-dropping hole
The situation for dropping out platen occurs, and rewinding process is fast and accurately carried out, improves the operating efficiency of sewing machine.
In above-mentioned periphery fissure automatic sewing machine, the auxiliary feeding mechanism is included with being vertically arranged that moving platen is moved
Compression rotary shaft, the template includes with compressing the frame that rotary shaft is fixed, and the center of the frame is provided with centre bore,
Central plate is provided with the centre bore, the central plate is circumferentially fixed to compress the lower end of rotary shaft, and the central plate can
Along the lower surface for the axially extended frame for compressing rotary shaft.
When template is pressed on platen, the central area of sewing is pressed on platen by central plate, and frame is by the surrounding of sewing
It is pressed on platen.When template is transferred at material-dropping hole, when feeding plate opens material-dropping hole, central plate passes the following table of frame
Face, will bear against sewing on frame and releases template, prevent sewing is fitted in from can not automatically disengage the situation of frame on frame and go out
It is existing, so that sewing can quickly carry out rewinding, improve the operating efficiency of sewing machine.
There is the connection in bulk of protrusion in above-mentioned periphery fissure automatic sewing machine, on the upper surface of the central plate
Connecting hole is provided with portion, the upper surface of the connecting portion, the lateral surface of the connecting portion is offered slides hole in vertical bar shape,
The hole of sliding is connected with connecting hole, and the lower end for compressing rotary shaft is provided with and slided the projection of hole cooperation, the compression
The lower end of rotary shaft is inserted into connecting hole, and the projection, which is inserted into, to be slided in hole, and the projection can be being slided above and below in hole
Slide, when sliding the hole wall on the upside of hole and being resisted against on projection, central plate stretches out the lower surface of frame.
When template is located at material-dropping hole, feeding plate opens material-dropping hole, and central plate is transported downwards under self gravitation effect
It is dynamic, it is resisted against until sliding the hole wall on the upside of hole on projection, at this moment, central plate has stretched out the lower surface of frame, takes off sewing
From frame.Set and projection and slide behind hole, central plate can in the presence of self gravitation auto-extending frame lower surface, together
When be resisted against due to sliding the hole wall on the upside of hole on projection, central plate stretch out frame lower surface without from compress axial rotary
Depart from, prevent central plate from losing, improve the operating efficiency of sewing machine.
In above-mentioned periphery fissure automatic sewing machine, the rewinding that the rewinding driving group includes being horizontally set in frame is led
It is provided with rail, the rewinding guide rail on rewinding sliding block, the rewinding sliding block and is fixed with rewinding support frame, the rewinding support frame
On be provided with rewinding lift cylinder, the cylinder body of the rewinding lift cylinder is fixed on rewinding support frame, the rewinding lifting air
The piston rod of cylinder is protruded upward, and the feeding plate is fixed on the piston rod of rewinding lift cylinder, is connected on the rewinding sliding block
There is the rewinding sliding cylinder that rewinding sliding block can be driven to be slided on rewinding guide rail, the rewinding driving group is arranged under platen
Side.
During sewing, feeding plate is conveyed horizontally at material-dropping hole by rewinding sliding cylinder, rewinding lift cylinder by feeding plate to
Upper jack-up makes feeding plate close the material-dropping hole on platen.During rewinding, rewinding lift cylinder puts down feeding plate, and gas is slided in rewinding
Cylinder opens material-dropping hole the lower section that feeding plate is conveyed horizontally to platen, and sewing drops out platen at material-dropping hole, realizes automatic receive
Material, improves the operating efficiency of sewing machine.Rewinding driving group is arranged on to the lower section of platen, rewinding driving group is not interfered with seam
Thread in the normal sewing process of machine, it is ensured that the operating efficiency of sewing machine.
In above-mentioned periphery fissure automatic sewing machine, stiffener is provided between the rewinding lift cylinder and feeding plate,
The stiffener is fixed on the lower surface of feeding plate, and the stiffener is fixedly connected with the piston rod of rewinding lift cylinder, institute
State and lead is fixed with stiffener, the pilot hole being correspondingly arranged with lead is provided with the rewinding support frame, it is described to lead
It is inserted into pilot hole and can be moved up and down in pilot hole to post, the lead is two and is located at rewinding lifting respectively
The both sides of cylinder.
The setting of lead and pilot hole can make feeding plate that quickly and accurately material-dropping hole be closed and opened, so as to improve
The operating efficiency of sewing machine.The setting of stiffener can increase the deformation of the intensity reduction feeding plate of feeding plate.
In above-mentioned periphery fissure automatic sewing machine, it is additionally provided with above and below heap flitch and driving heap flitch and rises in the frame
The windrow driving group of drop, the heap flitch is located at the underface of material-dropping hole.
After material-dropping hole is opened, sewing drops out platen from material-dropping hole and fallen within the heap flitch immediately below material-dropping hole.Heap
Expect that driving group drives the oscilaltion of heap flitch to suitable height, make the sewing fallen on heap flitch neatly smooth.It is stacked into one
After the sewing of fixed number amount, staff just can disposably take the sewing that these are processed away packing, be not required to people carefully and neatly done
Reason, makes the efficiency high of rewinding process, improves the operating efficiency of sewing machine.
In above-mentioned periphery fissure automatic sewing machine, the platen includes blowing area, receiving section and sewing area, the blanking
Hole is arranged on receiving section, and the sewing mechanism is arranged on sewing area, and the blowing area has two and respectively positioned at the two of sewing area
Side, the blowing area and sewing area are located at the side of platen, and the receiving section is located at the opposite side of platen.
Sewing is placed on blowing area, sewing is pressed in blowing area and sewing is transported into sewing by auxiliary feeding mechanism
Area is sewed, and sewing is transported into receiving section after the completion of sewing carries out rewinding, and circulation successively is carried out.Both sides in sewing area are equal
Blowing area, the conveniently placement of sewing to be stitched are set.Before sewing, because blowing area is arranged on the both sides in sewing area and blowing area and seam
Area thread positioned at the same side of platen, the sewing in blowing area can be rapidly conveyed into sewing area by auxiliary feeding mechanism；Sewing
When, a part for sewing is in the platen side for being provided with sewing area, and the other parts of sewing are located at the opposite side of platen, due to receiving
Material-dropping hole in material area is closed in sewing by feeding plate so that sewing also can be normally auxiliary in the part of platen opposite side
Feed mechanism is helped to convey, the opposite side that blowing area is arranged on into platen does not interfere with being normally carried out for sewing sewing；When sewing knot
Shu Shi, because blowing area is arranged on the side of sewing area, the sewing sewed can be rapidly conveyed into by auxiliary feeding mechanism
At the material-dropping hole in blowing area, while the blowing area that can be quickly moved into template beside receiving section is by next
Sewing is compressed.Blowing area is located at the both sides of sewing area, and blowing area and sewing area are located at the side of platen, and receiving section is located at platen
Opposite side, so sets the production efficiency for improving sewing machine.
In above-mentioned periphery fissure automatic sewing machine, graduation mark one and graduation mark are provided with least one described blowing area
Two, the graduation mark one and graduation mark two are mutually perpendicular to.Graduation mark one and graduation mark two facilitate the placement and positioning of sewing.
In above-mentioned periphery fissure automatic sewing machine, the upper surface of the platen is smooth metal surface, the frame
Lower surface be provided with amortisseur bar.
The upper surface of platen is that smooth metal surface can reduce the coefficient of friction between sewing and platen upper surface,
The lower surface of frame sets amortisseur bar to increase the coefficient of friction between sewing and frame, enables sewing quick on platen
Driven by template, be conducive to improving the operating efficiency of sewing machine.
Compared with prior art, the present invention has advantages below：
Feeding plate and material-dropping hole are directly set on platen, rewinding is coordinated by auxiliary feeding mechanism and rewinding component, had
Beneficial to the production efficiency for improving sewing machine.Rewinding component includes rewinding driving group, and auxiliary feeding mechanism includes can be with material-dropping hole
Just to template, rewinding can be quickly finished automatically, the production efficiency of sewing machine is improved.Template includes central plate and side
Frame, and central plate can stretch out the lower surface of frame, be provided with projection on rotary shaft is compressed, be provided with and projection in central plate
What is coordinated slides hole, enables sewing central plate during rewinding that the sewing being fitted on frame is pushed into material-dropping hole,
And central plate will not be dropped out from compressing in rotary shaft, improve the production efficiency of sewing machine.Rewinding is set to drive in the lower section of platen
Dynamic group of driving feeding plate movement, heap flitch is set in the underface of material-dropping hole, and set windrow driving group to drive heap in frame
Flitch oscilaltion, improves the production efficiency of sewing machine.The sewing area of sewing mechanism is set on platen, positioned at sewing area two
The blowing area of side and the receiving section for being provided with material-dropping hole, sewing area and blowing area are located at the side of platen, and receiving section is located at platen
Opposite side, be conducive to improve sewing machine production efficiency.
Brief description of the drawings
Fig. 1 is the stereogram one of this sewing machine；
Fig. 2 is the stereogram two of this sewing machine；
Fig. 3 is that the stereogram at rotary components is compressed in this sewing machine；
Fig. 4 is sectional view of the template with compressing rotation shaft connection place in this sewing machine；
Fig. 5 is the stereogram at rewinding component in this sewing machine；
Fig. 6 is the exploded view of rewinding component in this sewing machine；
Fig. 7 is the stereogram at windrow component in this sewing machine；
Fig. 8 is state diagram of this sewing machine when sewing；
State diagram when Fig. 9 is the sewing of this sewing machine；
State diagram when Figure 10 is the rewinding of this sewing machine.
In figure, 1, platen；1a, blowing area；1a1, graduation mark one；1a2, graduation mark two；1b, receiving section；1b1, material-dropping hole；
1c, sewing area；2nd, frame；3rd, outer cover；3a, side door；4th, sewing mechanism；5th, auxiliary feeding mechanism；5a, Y-direction feeding material component；5b、X
To feeding material component；5b1, X are to sliding block；5c, compression rotary components；5c1, mounting seat；5c2, compression rotary shaft；5c3, electric rotating
Machine；5c4, driving gear；5c5, driven gear；5c6, compression cylinder；6th, template；6a, frame；6a1, centre bore；6b, center
Plate；6b1, connecting portion；6b2, connecting hole；6b3, slide hole；7th, bearing pin；7a, projection；8th, rewinding component；8a, feeding plate；8b, receipts
Expect driving group；8b1, rewinding guide rail；8b2, rewinding sliding block；8b3, rewinding support frame；8b4, rewinding lift cylinder；8b5, rewinding are slided
Take offence cylinder；8b6, stiffener；8b7, lead；8b8, pilot hole；9th, windrow component；9a, heap flitch；9b, windrow driving group；
9b1, windrow guide rail；9b2, windrow sliding block；9b3, windrow driving wheel；9b4, windrow driven pulley；9b5, windrow timing belt；9b6, heap
Expect motor；9c, windrow housing.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As depicted in figs. 1 and 2, a kind of periphery fissure automatic sewing machine, for the periphery for sewing of sewing, including electric-control system and
Mechanical system.Mechanical system includes platen 1, and the lower section of platen 1 sets organic frame 2, and platen 1 is fixed in frame 2.Platen 1 one
As include the body of platen 1 and the face of platen 1 that is fixed on the body of platen 1, the upper surface in the face of platen 1 is smooth metal surface,
The face of platen 1 is generally stainless steel material and is made, or aluminum alloy materials are made.Being provided with the lower end corner of frame 2 can
The runners of lifting, the side of each runners is correspondingly arranged on castor, and castor is hinged in frame 2, the setting side of runners and castor
Just the fixation and movement of sewing machine.It is provided with frame 2 on the outer cover 3 fixed with frame 2, outer cover 3 and is provided with openable side
Door 3a, outer cover 3 has protective effect to the mechanism and article in outer cover 3, sets side door 3a to facilitate machine in outer cover 3 on outer cover 3
The taking and placing of article in the maintenance of structure and outer cover 3.
Sewing mechanism 4 and auxiliary feeding mechanism 5 are provided with platen 1, sewing mechanism 4 is used to sew, auxiliary feeding machine
Sewing is pressed on platen 1 and drives sewing to be moved on platen 1 by structure 5, and rewinding component 8, rewinding group are additionally provided with platen 1
Part 8 and auxiliary feeding mechanism 5 coordinate rewinding.Blowing area 1a, receiving section 1b and sewing area 1c are provided with the upper surface of platen 1,
Material-dropping hole 1b1 is provided with the 1b of receiving section, sewing mechanism 4 is arranged on sewing area 1c, and blowing area 1a there are two and is located at seam respectively
Thread area 1c both sides, blowing area 1a and sewing area 1c are located at the side of platen 1, and receiving section 1b is located at the opposite side of platen 1.At least
The 1a1 of graduation mark one and graduation mark two 1a2, the 1a1 of graduation mark one and the 1a2 of graduation mark two is provided with one blowing area 1a mutually to hang down
Directly.
Auxiliary feeding mechanism 5 includes Y-direction feeding material component 5a, X to feeding material component 5b and compresses rotary components 5c.Y-direction feeding
Component 5a includes being provided with Y-direction sliding block, Y-direction sliding block energy in the Y-direction guide rail set along Y-direction being fixed in frame 2, Y-direction guide rail
It is enough to be slided in Y-direction guide rail.Y-direction guide rail is provided at both ends with Y-direction driving wheel and Y-direction driven pulley, and Y-direction driving wheel and Y-direction be driven
Y-direction timing belt is provided between wheel, Y-direction sliding block is fixedly connected with Y-direction timing belt, Y-direction driving wheel and Y-direction driven pulley are hinged on machine
On frame 2.Y-direction guide rail, which has two and is located at respectively between the both sides of frame 2, two Y-direction driving wheels, is provided with Y-direction power transmission shaft, Y-direction
Drive connection has Y-direction motor on power transmission shaft.Y-direction travel switch is additionally provided with frame 2, prevents Y-direction sliding block from skidding off effective travel.
Y-direction motor and Y-direction travel switch are electrically connected with electric-control system.Y-direction motor task driven Y-direction drive axis, Y-direction power transmission shaft
Rotate and drive Y-direction driving wheel to rotate, Y-direction timing belt is moved under the driving of Y-direction driving wheel, so that Y-direction sliding block is in Y-direction guide rail
Upper motion.Y-direction feeding material component 5a is arranged on the lower section of platen 1, the edge of platen 1 along Y-direction and offers the Y-direction hole in strip, Y-direction
Sliding block is slided in Y-direction hole.
X includes being arranged on guide's X rail gantry in strip of the top of platen 1 to feeding material component 5b, guide's X rail gantry along X to
The X direction guiding rails of setting, the two ends of guide's X rail gantry are respectively and fixedly provided with X to bearing, and X is corresponded to bearing and Y-direction sliding block and set, X to
Bearing is fixedly connected on corresponding Y-direction sliding block.X is slidably connected on X direction guiding rails to sliding block 5b1, the two ends of guide's X rail gantry
X is hinged with to driving wheel and X to driven pulley, X is to driving wheel and X to being provided with X between driven pulley to timing belt, and X is to sliding block 5b1
It is fixedly connected with X to timing belt, X is additionally provided with X to travel switch to X is connected with driving wheel to motor in guide's X rail gantry,
Prevent X from skidding off effective travel to sliding block 5b1, X is electrically connected to motor and X to travel switch with electric-control system.X works to motor
When driving X slided to sliding block 5b1 on X direction guiding rails.
Shown as shown in Figure 1, Figure 3 and Figure 4, compressing rotary components 5c includes being fixed on X to the mounting seat 5c1 on sliding block 5b1, peace
Compression rotary shaft 5c2 is equipped with dress seat 5c1 vertically, the lower end for compressing rotary shaft 5c2 is connected with template 6, mounting seat 5c1 admittedly
Surely electric rotating machine 5c3 is connected with, intermeshing driving gear 5c4 is provided between electric rotating machine 5c3 and compression rotary shaft 5c2
With driven gear 5c5, electric rotating machine 5c3 rotating shaft is fixedly connected with driving gear 5c4, and driven gear 5c5 is axially fixed in peace
Fill on seat 5c1, driven gear 5c5 center compresses rotary shaft 5c2 and be located in mounting hole simultaneously axially through there is mounting hole
It is circumferentially fixed with driven gear 5c5, compression cylinder 5c6, compression cylinder 5c6 piston rod and pressure are further fixed on mounting seat 5c1
Tight rotary shaft 5c2 is fixedly connected, and compression cylinder 5c6 drivings compress rotary shaft 5c2 and slided up and down in mounting hole.Electric rotating machine
5c3 and compression cylinder 5c6 are electrically connected with electric-control system.When compression cylinder 5c6 piston rod is extended downwardly from, rotary shaft is compressed
Sewing between platen 1 and template 6 can be pressed on platen 1 by the template 6 of 5c2 lower ends, then electric rotating machine 5c3 work energy
Enough sewing is driven to be rotated on platen 1.Revolved in Y-direction feeding material component 5a, X of auxiliary feeding mechanism 5 to feeding material component 5b and compression
Under the collective effect for turning component 5c, the sewing being pressed on by template 6 on platen 1 can on the upper surface of platen 1 along Y-direction, X to
Mobile and rotated around axle is rotatably compressed, template 6 also can be just right with material-dropping hole 1b1 on platen 1.Template 6 X to in Y-direction
Size it is smaller than material-dropping hole 1b1, template 6 can extend into material-dropping hole 1b1.
Template 6 is included with compressing the frame 6a that rotary shaft 5c2 is fixed, and frame 6a center is provided with centre bore 6a1, in
Central plate 6b is provided with the 6a1 of heart hole, central plate 6b is circumferentially fixed to compress rotary shaft 5c2 lower end, and central plate 6b being capable of edge
The lower surface for the axially extended frame 6a for compressing rotary shaft 5c2.It is fixedly connected between frame 6a and compression rotary shaft 5c2 big
Ditty pole, size adjusting rod can stretch to adapt to frame 6a size.It is in protrusion on central plate 6b upper surface
Connecting hole 6b2 is provided with block connecting portion 6b1, connecting portion 6b1 upper surface, connecting portion 6b1 lateral surface, which is offered, is in
Vertical bar shape slides hole 6b3, slides hole 6b3 and is connected with connecting hole 6b2, and the lower end for compressing rotary shaft 5c2 is inserted with bearing pin 7, sells
The two ends of axle 7 stretch out the lateral surface formation projection 7a, projection 7a for compressing rotary shaft 5c2 and slide hole 6b3 cooperations.Compress rotary shaft
5c2 lower end is inserted into connecting hole 6b2, and projection 7a, which is inserted into, to be slided in the 6b3 of hole, and projection 7a can be being slided in the 6b3 of hole
Lower slider, when sliding the hole wall on the upside of the 6b3 of hole and being resisted against on projection 7a, central plate 6b stretches out frame 6a lower surface.Frame 6a
Lower surface be provided with amortisseur bar, the sewing compressed under frame 6a is moved with template 6 on platen 1.
As shown in Figure 5 and Figure 6, rewinding component 8 includes feeding plate 8a and rewinding driving group 8b, and rewinding driving group 8b is fixed on
It is located at the lower section of platen 1 in frame 2, rewinding driving group 8b is connected with feeding plate 8a and feeding plate 8a can be driven to move, blowing
Material-dropping hole 1b1 can be closed or opened by plate 8a, when feeding plate 8a closes material-dropping hole 1b1 feeding plate 8a upper surface with
The upper surface of platen 1 is concordant.If the upper surface of feeding plate 8a raised platens 1, easily cause template 6 and abut to feeding plate 8a
On, so as to cause sewing smooth can not be slided on platen 1；If feeding plate 8a upper surface is less than the upper table face of platen 1
Crumpling for sewing is easily caused, the sewing effect of sewing is deteriorated；Feeding plate 8a upper surface is concordant with the upper surface of platen 1 can
Sewing is smoothly slided on platen 1, be conducive to being normally carried out for sewing, advantageously ensure that the operating efficiency of sewing machine.Receive
Material driving group 8b includes being provided with rewinding sliding block 8b2 on the rewinding guide rail 8b1 being horizontally set in frame 2, rewinding guide rail 8b1,
It is fixed with rewinding sliding block 8b2 on rewinding support frame 8b3, rewinding support frame 8b3 and is provided with rewinding lift cylinder 8b4, rewinding liter
Sending down abnormally ascending cylinder 8b4 cylinder body is fixed on rewinding support frame 8b3, and rewinding lift cylinder 8b4 piston rod is protruded upward, feeding plate 8a
It is horizontally disposed with and is fixed on rewinding lift cylinder 8b4 piston rod.Rewinding sliding block can be driven by being connected with rewinding sliding block 8b2
The rewinding sliding cylinder 8b5 that 8b2 is slided on rewinding guide rail 8b1, rewinding sliding cylinder 8b5 cylinder body is fixed in frame 2, is received
Material sliding cylinder 8b5 piston rod is connected with rewinding sliding block 8b2.Rewinding motor can also be set in frame 2, rewinding motor with
Connected between rewinding sliding block 8b2 for feed screw nut.The reinforcement in strip is provided between rewinding lift cylinder 8b4 and feeding plate 8a
Bar 8b6, stiffener 8b6 is fixed on feeding plate 8a lower surface, and stiffener 8b6 and rewinding lift cylinder 8b4 piston rod is consolidated
It is fixed with fixed connection, stiffener 8b6 on lead 8b7, rewinding support frame 8b3 and is provided with what is be correspondingly arranged with lead 8b7
Pilot hole 8b8, lead 8b7 are inserted into pilot hole 8b8 and can moved up and down in pilot hole 8b8, and lead 8b7 is two
Both sides that are individual and being located at rewinding lift cylinder 8b4 respectively.Rewinding lift cylinder 8b4 and rewinding sliding cylinder 8b5 with automatically controlled system
System electrical connection.During sewing, feeding plate 8a is conveyed horizontally at material-dropping hole 1b1 by rewinding sliding cylinder 8b5, rewinding lift cylinder
The upward jack-up of feeding plate 8a is made feeding plate 8a close the material-dropping hole 1b1 on platen 1 by 8b4, and makes feeding plate 8a upper surface
Upper surface with platen 1 is concordant.During rewinding, rewinding lift cylinder 8b4 puts down feeding plate 8a, and rewinding sliding cylinder 8b5 will be put
Material-dropping hole 1b1 is opened the lower section that flitch 8a is conveyed horizontally to platen 1.
As shown in fig. 7, be additionally provided with windrow component 9 in frame 2, windrow component 9 include horizontally disposed heap flitch 9a and
The windrow driving group 9b of heap flitch 9a oscilaltions, heap flitch 9a is driven to be located at material-dropping hole 1b1 underface.Windrow driving group 9b
Including the windrow guide rail 9b1 being fixed on vertically in frame 2, windrow sliding block 9b2 is slidably connected on windrow guide rail 9b1.In frame 2
It is hinged between windrow driving wheel 9b3 and windrow driven pulley 9b4, windrow driving wheel 9b3 and windrow driven pulley 9b4 and is provided with windrow
Timing belt 9b5, windrow timing belt 9b5 are fixedly connected with heap flitch 9a, windrow driving wheel 9b3 and windrow driven pulley 9b4 difference position
Windrow motor 9b6, windrow motor 9b6 and automatically controlled system are connected with outside in windrow guide rail 9b1 two ends, windrow driving wheel 9b3
System electrical connection.Drive connection between windrow motor 9b6 and windrow sliding block 9b2 can also be set to feed screw nut connection.Heap
The windrow housing 9c fixed with frame 2 is provided with the outside of flitch 9a.Windrow motor 9b6 work drives heap flitch 9a to be led along windrow
Rail 9b1 oscilaltions.
As shown in figure 8, when sewing, sewing to be stitched is placed on blowing area 1a, compression cylinder 5c6 piston rod is retracted into pressure
In tight cylinder 5c6 cylinder body, template 6 is transported to blowing area 1a top to motor and the work of Y-direction motor by X, while electric rotating
Machine 5c3 work makes template 6 rotate to the work of position, then compression cylinder 5c6 that can expose the region of sewing needs sewing
Stopper rod, which stretches out, makes template 6 that blowing area 1a sewing is pressed on platen 1.While template 6 is transferred into blowing area 1a, receive
Expect sliding cylinder 8b5 and rewinding lift cylinder 8b4 actions, feeding plate 8a is closed receiving section 1b material-dropping hole 1b1 and is made to put
Flitch 8a upper surface is concordant with the upper surface of platen 1.
As shown in figure 9, during sewing, X is worked to motor, Y-direction motor and electric rotating machine 5c3, and template 6 and sewing are transferred to
The sewing area 1c of platen 1, then sewing mechanism 4 and auxiliary feeding mechanism 5 coordinate the stitching that needs are sewed on sewing.
As shown in Figure 10, sewing carries out rewinding after terminating, and X works template 6 to motor, Y-direction motor and electric rotating machine 5c3
It is transported to sewing at material-dropping hole 1b1, and template 6 and material-dropping hole 1b1 is just right, while rewinding lift cylinder 8b4 and rewinding are slided
Cylinder 8b5 actions make feeding plate 8a movements open material-dropping hole 1b1, and central plate 6b stretching frames 6a lower surface makes in template 6
Sewing is fallen on heap flitch 9a, is stacked on heap flitch 9a after sewing, and windrow motor 9b6 work makes the decline of heap flitch 9a adaptability
Certain altitude.When the sewing stacked on heap flitch 9a is enough, staff can open side door 3a by heap flitch 9a
Sewing takes out packing.
Rewinding component 8 is set on platen 1, and rewinding component 8 coordinates rewinding with auxiliary feeding mechanism 5, realizes automatic receipts
Material, automatic material receiving is shorter than the artificial rewinding time, efficiency high.And because rewinding component 8 and material-dropping hole 1b1 are just arranged on platen 1
On, the sewing horizontal transport that will sew is not required to outside platen 1, greatlys save the working time；And pass through auxiliary feeding machine
Structure 5 can just coordinate rewinding, it is not necessary to set other transport establishments, while reducing the manufacturing cost of sewing machine, also reduce
Other transport establishments are transported to the time for coordinating on platen 1 rewinding to spend.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. auxiliary feeding mechanism (5) and use are provided with a kind of periphery fissure automatic sewing machine, including platen (1), the platen (1)
In the sewing mechanism (4) of sewing, sewing can be pressed on platen (1) and drive sewing to exist by the auxiliary feeding mechanism (5)
Moved on platen (1), it is characterised in that rewinding component (8) is additionally provided with the platen (1), the rewinding component (8) includes
Material-dropping hole (1b1) is offered on feeding plate (8a), the platen (1), the feeding plate (8a) can close material-dropping hole (1b1)
Or open, sewing can be transported to material-dropping hole (1b1) place by the auxiliary feeding mechanism (5).
2. periphery fissure automatic sewing machine according to claim 1, it is characterised in that be provided with below the platen (1)
Frame (2), the platen (1) is fixed in frame (2), and the rewinding component (8) also includes rewinding driving group (8b), described to receive
Material driving group (8b) is fixed in frame (2), and the rewinding driving group (8b) is connected with feeding plate (8a) and can drive blowing
Plate (8a) is mobile to be closed material-dropping hole (1b1) or opens, and the auxiliary feeding mechanism (5) includes sewing being pressed on into platform
Template (6) on plate (1), the template (6) can be just right with material-dropping hole (1b1).
3. periphery fissure automatic sewing machine according to claim 2, it is characterised in that the auxiliary feeding mechanism (5) includes
The compression rotary shaft (5c2) being vertically arranged moved with moving platen (6), the template (6) is included with compressing rotary shaft (5c2) admittedly
Fixed frame (6a), the center of the frame (6a) is provided with to be provided with centre bore (6a1), the centre bore (6a1)
Core (6b), the central plate (6b) is circumferentially fixed to compress the lower end of rotary shaft (5c2), and the central plate (6b) can be along
Compress the lower surface of the axially extended frame (6a) of rotary shaft (5c2).
4. periphery fissure automatic sewing machine according to claim 3, it is characterised in that on the upper surface of the central plate (6b)
Connecting hole (6b2) is provided with the connecting portion (6b1) in bulk with protrusion, the upper surface of the connecting portion (6b1), it is described
The lateral surface of connecting portion (6b1) is offered slides hole (6b3) in vertical bar shape, and the hole (6b3) of sliding connects with connecting hole (6b2)
Logical, the lower end for compressing rotary shaft (5c2) is provided with and slided the projection (7a) of hole (6b3) cooperation, the compression rotary shaft
The lower end of (5c2) is inserted into connecting hole (6b2), and the projection (7a), which is inserted into, slides in hole (6b3), projection (7a) energy
It is enough to be slided up and down in hole (6b3) sliding, the central plate (6b) when sliding the hole wall on the upside of hole (6b3) and being resisted against on projection (7a)
Stretch out the lower surface of frame (6a).
5. according to any described periphery fissure automatic sewing machines of claim 2-4, it is characterised in that the rewinding driving group (8b)
Including the rewinding guide rail (8b1) being horizontally set in frame (2), rewinding sliding block is provided with the rewinding guide rail (8b1)
It is fixed with (8b2), the rewinding sliding block (8b2) on rewinding support frame (8b3), the rewinding support frame (8b3) and is provided with receipts
Expect lift cylinder (8b4), the cylinder body of the rewinding lift cylinder (8b4) is fixed on rewinding support frame (8b3), the rewinding liter
The piston rod of sending down abnormally ascending cylinder (8b4) is protruded upward, and the feeding plate (8a) is fixed on rewinding lift cylinder (8b4) piston rod,
The rewinding that being connected with the rewinding sliding block (8b2) can drive rewinding sliding block (8b2) to be slided on rewinding guide rail (8b1) is slided
Cylinder (8b5), the rewinding driving group (8b) is arranged on the lower section of platen (1).
6. periphery fissure automatic sewing machine according to claim 5, it is characterised in that the rewinding lift cylinder (8b4) with
Stiffener (8b6) is provided between feeding plate (8a), the stiffener (8b6) is fixed on feeding plate (8a) lower surface, institute
The piston rod that stiffener (8b6) is stated with rewinding lift cylinder (8b4) is fixedly connected, and guiding is fixed with the stiffener (8b6)
The pilot hole (8b8) being correspondingly arranged with lead (8b7) is provided with post (8b7), the rewinding support frame (8b3), it is described to lead
It is inserted into pilot hole (8b8) and can be moved up and down in pilot hole (8b8) to post (8b7), the lead (8b7) is two
Both sides that are individual and being located at rewinding lift cylinder (8b4) respectively.
7. according to any described periphery fissure automatic sewing machines of claim 2-4, it is characterised in that also set on the frame (2)
It is equipped with heap flitch (9a) and drives the windrow driving group (9b) of heap flitch (9a) oscilaltion, the heap flitch (9a) is located at blanking
The underface in hole (1b1).
8. according to any described periphery fissure automatic sewing machines of claim 1-4, it is characterised in that the platen (1) includes putting
Expect area (1a), receiving section (1b) and sewing area (1c), the material-dropping hole (1b1) is arranged on receiving section (1b), the sewing mechanism
(4) sewing area (1c) is arranged on, the blowing area (1a) there are two and is located at the both sides of sewing area (1c), the blowing area respectively
(1a) and sewing area (1c) is located at the side of platen (1), and the receiving section (1b) is located at the opposite side of platen (1).
9. periphery fissure automatic sewing machine according to claim 8, it is characterised in that at least one described blowing area (1a)
Graduation mark one (1a1) and graduation mark two (1a2) are provided with, the graduation mark one (1a1) and graduation mark two (1a2) are mutually perpendicular to.
10. periphery fissure automatic sewing machine according to claim 3, it is characterised in that the upper surface of the platen (1) is light
Sliding metal surface, the lower surface of the frame (6a) is provided with amortisseur bar.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710524418.6A CN107164888B (en) | 2017-06-30 | 2017-06-30 | Automatic sewing machine for peripheral seams |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710524418.6A CN107164888B (en) | 2017-06-30 | 2017-06-30 | Automatic sewing machine for peripheral seams |
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| CN107164888A true CN107164888A (en) | 2017-09-15 |
| CN107164888B CN107164888B (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710524418.6A Active CN107164888B (en) | 2017-06-30 | 2017-06-30 | Automatic sewing machine for peripheral seams |
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| CN107460645A (en) * | 2017-09-25 | 2017-12-12 | 上海威士机械有限公司 | Blind stitch cutting all-in-one machine |
| CN108277582A (en) * | 2018-04-09 | 2018-07-13 | 阮波 | A kind of template machine |
| CN108315883A (en) * | 2018-04-09 | 2018-07-24 | 阮波 | A kind of sewing feed system |
| CN109706630A (en) * | 2019-01-29 | 2019-05-03 | 佛山职业技术学院 | A kind of cylinder rod and rotation Axile connection structure of compression rotating mechanism |
| CN109778439A (en) * | 2019-01-29 | 2019-05-21 | 佛山职业技术学院 | A kind of sewing machine compresses the cylinder rod and rotation Axile connection structure of rotating mechanism |
| CN110042575A (en) * | 2019-03-06 | 2019-07-23 | 浙江水利水电学院 | More clothes suture pocket machine |
| CN110172788A (en) * | 2019-06-14 | 2019-08-27 | 台州安卓缝纫机有限公司 | A kind of automatic seaming machine |
| CN110512365A (en) * | 2019-01-29 | 2019-11-29 | 常州智谷机电科技有限公司 | Knitting tiling volume downswing machine |
| CN110735234A (en) * | 2018-07-20 | 2020-01-31 | 天津宝盈电脑机械有限公司 | Automatic rotating device of wrapping machines |
| CN112522866A (en) * | 2019-09-18 | 2021-03-19 | 浙江中捷缝纫科技有限公司 | Side sewing equipment, and control method and device of side sewing equipment |
| CN112663231A (en) * | 2020-12-11 | 2021-04-16 | 徐州力达缝纫设备制造有限公司 | Automatic sewing machine with mechanical arm cooperative work and working method thereof |
| CN114164576A (en) * | 2021-07-14 | 2022-03-11 | 河南印都数码科技有限公司 | Scroll sewing and tube making device |
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| CN109706630A (en) * | 2019-01-29 | 2019-05-03 | 佛山职业技术学院 | A kind of cylinder rod and rotation Axile connection structure of compression rotating mechanism |
| CN109778439A (en) * | 2019-01-29 | 2019-05-21 | 佛山职业技术学院 | A kind of sewing machine compresses the cylinder rod and rotation Axile connection structure of rotating mechanism |
| CN110512365A (en) * | 2019-01-29 | 2019-11-29 | 常州智谷机电科技有限公司 | Knitting tiling volume downswing machine |
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| CN110172788B (en) * | 2019-06-14 | 2024-03-29 | 朗进科技(浙江)有限公司 | Automatic sewing machine |
| CN112522866A (en) * | 2019-09-18 | 2021-03-19 | 浙江中捷缝纫科技有限公司 | Side sewing equipment, and control method and device of side sewing equipment |
| CN112663231A (en) * | 2020-12-11 | 2021-04-16 | 徐州力达缝纫设备制造有限公司 | Automatic sewing machine with mechanical arm cooperative work and working method thereof |
| CN114164576A (en) * | 2021-07-14 | 2022-03-11 | 河南印都数码科技有限公司 | Scroll sewing and tube making device |
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