CN110318168A - Positive and negative 360 degree rotation feeding numerical control sewing equipment - Google Patents
Positive and negative 360 degree rotation feeding numerical control sewing equipment Download PDFInfo
- Publication number
- CN110318168A CN110318168A CN201910744320.0A CN201910744320A CN110318168A CN 110318168 A CN110318168 A CN 110318168A CN 201910744320 A CN201910744320 A CN 201910744320A CN 110318168 A CN110318168 A CN 110318168A
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- China
- Prior art keywords
- negative
- positive
- numerical control
- driving
- sewing equipment
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- 238000009958 sewing Methods 0.000 title claims abstract description 108
- 239000002390 adhesive tape Substances 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 4
- 210000003811 finger Anatomy 0.000 description 23
- 238000010586 diagram Methods 0.000 description 8
- 239000002360 explosive Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B21/00—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
- D05B35/066—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding for attaching small textile pieces, e.g. labels, belt loops
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
- D05B35/066—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding for attaching small textile pieces, e.g. labels, belt loops
- D05B35/068—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding for attaching small textile pieces, e.g. labels, belt loops for attaching belt loops
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B55/00—Needle holders; Needle bars
- D05B55/14—Needle-bar drives
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C7/00—Special-purpose or automatic embroidering machines
- D05C7/08—Special-purpose or automatic embroidering machines for attaching cords, tapes, bands, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention proposes a kind of positive and negative 360 degree rotation feeding numerical control sewing equipment, including workbench, sewing machine head, rotating mechanism, driving mechanism and cutter mechanism；Sewing machine head is installed on the workbench；Driving mechanism and rotating mechanism are mounted on sewing machine head, wherein rotating mechanism and driving mechanism are sequentially connected, and driving mechanism is used to that rotating mechanism to be driven to rotate around the suture needle of sewing machine head；Cutter mechanism is mounted on rotating mechanism and rotates with rotating mechanism.Cutter mechanism of the invention is mounted on rotating mechanism, when rotating mechanism is in driving mechanism when being rotated by, cutter mechanism can be driven to rotate and make that cutter mechanism is more flexible, accurately shears adhesive tape or circle rope below suture needle.In addition, sewing when rotating mechanism can continuous rotation maximum angle be 720 °, sewing machine head based on rotating mechanism rotation can by adhesive tape or circle rope a variety of different patterns are sewed on cloth, improve sewing equipment the degree of automation.
Description
Technical field
The present invention relates to sewing fields, and in particular to a kind of positive and negative 360 degree rotation feeding numerical control sewing equipment.
Background technique
The clothes such as seamless down jackets are needed by adhesive tape or circle rope sewing in cloth in sewing, in existent technique,
Automatic sewing equipment efficiency for sewing adhesive tape or circle rope is lower.
Summary of the invention
Based on problem of the prior art, the present invention provides a kind of positive and negative 360 degree rotation feeding numerical control sewing equipment.
The present invention proposes a kind of positive and negative 360 degree rotation feeding numerical control sewing equipment, the positive and negative 360 degree rotation feeding numerical control
Sewing equipment includes workbench, sewing machine head, rotating mechanism, driving mechanism and cutter mechanism；
The sewing machine head is installed on the workbench；The driving mechanism and the rotating mechanism are mounted on the seam
It threads on head；Wherein,
The rotating mechanism and the driving mechanism are sequentially connected, and the driving mechanism is for driving the rotating mechanism to enclose
Suture needle around the sewing machine head rotates；The cutter mechanism is mounted on the rotating mechanism and turns with the rotating mechanism
It is dynamic, so that the cutter mechanism is more flexible, accurately shears the adhesive tape below suture needle or justifies rope.
Further, the driving mechanism includes the first fixing seat, driving motor, gear reducer and transmission gear；
The speed reducer is mounted in first fixing seat；The driving motor is mounted on the speed reducer；Wherein,
The driving motor transmits torque by the speed reducer；The transmission gear is mounted in the shaft of the speed reducer and is driven
Connect the rotating mechanism.
Further, rotating mechanism includes the second fixing seat, rolling bearing and toothed disc；
Second fixing seat is fixedly mounted on the sewing machine head；The inner ring of the rolling bearing is solid with described second
Reservation is fixed to each other；The toothed disc is fixed on the outer ring of the rolling bearing, so that the toothed disc is in the rolling bearing
Limitation under rotate；Wherein, the suture needle of the sewing machine head is located at the rotation center of the toothed disc, the toothed disc with it is described
The transmission gear of driving mechanism engages so that the rotating mechanism and the driving mechanism are sequentially connected.
Further, the cutter mechanism includes slider cylinder and finger cylinder；The slider cylinder is mounted on the gear
It is rotated on disk and with the toothed disc；The finger cylinder is fixedly mounted in the slider cylinder and with the slider cylinder
Piston rod is flexible；Wherein, be mounted on blade on two fingers of the finger cylinder, for cut and it is described it is positive and negative 360 degree rotation
Transfer the adhesive tape or circle rope on material numerical control sewing equipment.
Further, the positive and negative 360 degree rotation feeding numerical control sewing equipment further includes presser foot, the presser foot packet
Pedestal, footmuff and axle bed are included, the pedestal is fixed on the sewing machine head of the positive and negative 360 degree rotation feeding numerical control sewing equipment
On compression bar, the footmuff is rotatably installed on the pedestal by the axle bed；Wherein, the footmuff is offered for limiting
State the card slot of adhesive tape or circle rope.
Further, the positive and negative 360 degree rotation feeding numerical control sewing equipment further includes feeding mechanism, the feeding mechanism packet
Include posting, driving motor, driving shaft, driven shaft and transmission component；
The posting is fixed on the toothed disc；The driving shaft and the driven shaft are arranged in parallel and rotate peace
On the posting；The transmission component is separately connected the driving shaft and the driven shaft；The driving motor installation
On the posting and driving shaft described in its motor axis connection, to drive the driving shaft to rotate；Wherein,
When the driving shaft rotates, the driven shaft is driven reversely to turn relative to the driving shaft by the transmission component
It is dynamic, so that the adhesive tape or circle rope across the driving shaft and the driven shaft are in the driving shaft and the driven shaft
Common promotion under be transported to below the suture needle.
Further, the positive and negative 360 degree rotation feeding numerical control sewing equipment further includes elastic slice, and described elastic slice one end is fixed on
On the presser foot, the other end is fixed on the feeding mechanism, so that presser foot follows the feeding mechanism to rotate.
Further, the positive and negative 360 degree rotation feeding numerical control sewing equipment further includes for placing the adhesive tape or circle rope
Charging tray, the locating shaft for positioning the adhesive tape or circle rope is installed on the charging tray；Wherein, the adhesive tape or circle rope are rolled into
Material volume is placed on the upper surface of the charging tray and the locating shaft passes through the center of the material volume, and the material volume is around the locating shaft
The adhesive tape or circle rope can be sent out when rotation.
Further, the positive and negative 360 degree rotation feeding numerical control sewing equipment further includes wire coil mechanism, the wire coil mechanism packet
Include guide cylinder, support plate and drag chain；Guide cylinder is fixed on the side of the sewing machine head；The support plate is mounted on the guiding
One end of cylinder, the other end of the guide cylinder is towards the toothed disc；The drag chain is arranged in the support plate, described positive and negative
Tracheae one end of 360 degree rotation feeding numerical control sewing equipment connects the drag chain, after the other end passes through the channel of the guide cylinder
Into in the mounting groove on the toothed disc.
Further, the positive and negative 360 degree rotation feeding numerical control sewing is equipped for automatic moulding plate sewing machine.
Beneficial effects of the present invention: cutter mechanism is mounted on rotating mechanism, when rotating mechanism is in the driving of driving mechanism
When lower rotation, can drive cutter mechanism rotate and make cutter mechanism it is more flexible, accurately shear suture needle below adhesive tape or
Circle rope improves the production efficiency and product quality of positive and negative 360 degree rotation feeding numerical control sewing equipment.In addition, being rotated when sewing
Mechanism can continuous rotation maximum angle be 720 °, rotation of the sewing machine head based on rotating mechanism can by adhesive tape or circle rope in cloth
On sew a variety of different patterns, improve sewing equipment the degree of automation.
Detailed description of the invention
Fig. 1 is that a kind of part-structure of positive and negative 360 degree rotation feeding numerical control sewing equipment provided in an embodiment of the present invention shows
It is intended to；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the structural schematic diagram of driving mechanism in Fig. 2；
Fig. 4 is the explosive view of Fig. 3；
Fig. 5 is the structural schematic diagram of transmission mechanism in Fig. 2；
Fig. 6 is the explosive view of Fig. 5；
Fig. 7 is the structural schematic diagram of cutter mechanism in Fig. 2；
Fig. 8 is the explosive view of Fig. 7；
Fig. 9 is the structural schematic diagram of presser foot in Fig. 2；
Figure 10 is the explosive view of Fig. 9；
Figure 11 is the structural schematic diagram of feeding mechanism in Fig. 2；
Figure 12 is the explosive view of Figure 11；
Figure 13 is the structural schematic diagram of charging tray in Fig. 2, and material volume and locating shaft with charging tray cooperation are also shown in figure；
Figure 14 is the structural schematic diagram of wire coil mechanism in Fig. 2；
Figure 15 is the explosive view of Figure 14；
Figure 16 is the structural schematic diagram of guide barrel construction in Fig. 2；
Figure 17 is the explosive view of Figure 16.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
(such as up, down, left, right, before and after, level, vertical it is to be appreciated that the directional instruction of institute in the embodiment of the present invention
Deng) be only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component,
If the particular pose changes, directionality instruction is also correspondingly changed correspondingly, and " connection " can be directly
It connects in succession, is also possible to be indirectly connected with, " setting ", " being set to ", " being set to " can be and be directly arranged in, between being also possible to
It is arranged in.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not the present invention claims guarantor
Within the scope of shield.
Referring to Fig. 1 to Figure 17, Fig. 1 to Figure 17 is a kind of positive and negative 360 degree rotation feeding numerical control that the embodiment of the present invention proposes
Sewing equipment, in the present embodiment, the positive and negative 360 degree rotation feeding numerical control sewing equipment includes workbench 90, sewing machine head
100, rotating mechanism 20, driving mechanism 10 and cutter mechanism 30；Sewing machine head 100 is mounted on workbench 90；Driving mechanism 10
It is mounted on sewing machine head 100 with rotating mechanism 20, wherein rotating mechanism 20 and driving mechanism 10 are sequentially connected, driving mechanism
10 for driving rotating mechanism 20 to rotate around the suture needle of sewing machine head 100；Cutter mechanism 30 is mounted on rotating mechanism 20 simultaneously
It is rotated with rotating mechanism 20, so that cutter mechanism 30 is more flexible, accurately shears the adhesive tape 49 below suture needle or justifies rope.
In the present embodiment, cutter mechanism 30 is mounted on rotating mechanism 20, when rotating mechanism 20 is in driving mechanism 10
When being rotated by, can drive cutter mechanism 30 rotate and make cutter mechanism 30 it is more flexible, accurately shearing suture needle below
Adhesive tape 49 or circle rope, improve the production efficiency and product quality of positive and negative 360 degree rotation feeding numerical control sewing equipment.In addition,
When sewing rotating mechanism 20 can continuous rotation maximum angle be 720 °, rotation of the sewing machine head 100 based on rotating mechanism can will
Adhesive tape or circle rope sew a variety of different patterns on cloth, improve the degree of automation of sewing equipment.
In an alternative embodiment, such as in the present embodiment, as shown in Figure 3 to Figure 4, driving mechanism 10 includes first fixed
Seat 103, driving motor 101, speed reducer 102, transmission gear 11 and tracheae compression bar 104；Speed reducer 102 and tracheae compression bar 104 are pacified
In the first fixing seat 103；Driving motor 101 is mounted on speed reducer 102；Wherein, driving motor 101 passes through speed reducer
102 transmitting torques；Transmission gear 11 is mounted in the shaft of speed reducer 102 and the rotating mechanism 20 that is sequentially connected.
Further, the first strip-shaped hole 106 for being mounted on sewing machine head 100 is offered in the first fixing seat 103, is led to
Cross position of adjustable first fixing seat 103 of the first strip-shaped hole 106 on sewing machine head 100.Further, the first fixing seat
103 offer multiple fixation holes for fixing tracheae compression bar 104, and multiple fixation holes can conveniently adjust tracheae compression bar 104
Position.
In an alternative embodiment, such as in the present embodiment, as shown in Figure 5 to Figure 6, rotating mechanism 20 includes second fixed
Seat 21, rolling bearing 25, circlip 26, toothed disc 22, adapter 27, fluting axial screw 29 without a head and compression piece 28, second is solid
Reservation 21 is fixedly mounted on sewing machine head 100；The inner ring of rolling bearing 25 is set in the second fixing seat 21 and logical circlip 26
It is fixed to each other with the second fixing seat 21；Toothed disc 22 is fixed on the outer ring of rolling bearing 25 by screw or screw, so that gear
Disk 22 rotates under the limitation of rolling bearing 25；Wherein, the suture needle of sewing machine head 100 is located at the rotation center of toothed disc 22, and
Positioned at 22 downside of toothed disc, toothed disc 22 is engaged with the transmission gear 11 of driving mechanism 10 so that rotating mechanism 20 and driving mechanism
10 transmission connections.The mounting groove 221 of annular is offered on the upside of toothed disc 22, the bottom of mounting groove 221 offers through-hole 222, turns
Connector 27 is rotatably installed in through-hole 222 by axial screw 29 without a head of slotting, positive and negative 360 degree rotation feeding numerical control sewing equipment
Tracheae 24 be arranged in mounting groove 221 when extending to toothed disc 22, and one end passes through adapter 27 and through-hole 222 reaches tooth
22 downside of wheel disc, and it is located at suture needle side.The tracheae 24 that compression piece 28 passes through adapter 27 is pressed on adapter 27.Driving
Tracheae 24 is pressed in mounting groove 221 by the tracheae compression bar 104 of mechanism 10.
In an alternative embodiment, such as in the present embodiment, as shown in Fig. 7 to Fig. 8, cutter mechanism 30 includes slider cylinder
32 and finger cylinder 33；Slider cylinder 32 is mounted on toothed disc 22 and rotates with toothed disc 22；Finger cylinder 33 is fixedly mounted
It is in slider cylinder 32 and flexible with the piston rod of slider cylinder 32；Wherein, it is respectively mounted on two fingers 36 of finger cylinder 33
There is blade 38, for shearing adhesive tape 49 or circle rope on positive and negative 360 degree rotation feeding numerical control sewing equipment.
In the present embodiment, by the position of the adjustable finger cylinder 33 of slider cylinder 32, so that finger cylinder 33 can
With shear more flexiblely adhesive tape 49 or circle rope, and easy to control, accurate positioning, shearing it is high-efficient.
In an alternative embodiment, such as in the present embodiment, cutter mechanism 30 further includes the first pinboard 31, slider cylinder
So as to cut on 32 toothed disc 22 by being fixedly mounted on positive and negative 360 degree rotation feeding numerical control sewing equipment on the first pinboard 31
Cutter mechanism 30 is rotated with toothed disc 22.
In an alternative embodiment, such as in the present embodiment, cutter mechanism 30 further includes mounting plate 34, and mounting plate 34 is fixed
It being mounted on the piston rod of slider cylinder 32 to be moved synchronously with piston rod, finger cylinder 33 is fixedly mounted on mounting plate 34,
So that finger cylinder 33 is more firm.
In an alternative embodiment, such as in the present embodiment, cutter mechanism 30 further includes positioning plate 35, and positioning plate 35 is fixed
It is mounted on mounting plate 34, finger cylinder 33 is fixedly mounted on mounting plate 34 by positioning plate 35.Further, finger cylinder 33
It is fixed on positioning plate 35 by screw or bolt.
In an alternative embodiment, such as in the present embodiment, it is fixedly installed on two fingers 36 of finger cylinder 33
Tool apron 37, blade 38 is mounted on tool apron 37, with easy to disassemble.Further, tool apron 37 is fixed on hand by screw or bolt
On the finger 36 for referring to cylinder 33.
In an alternative embodiment, such as in the present embodiment, it is fixedly installed on two fingers 36 of finger cylinder 33
Strap 39, for adhesive tape 49 or circle rope to be limited between two blades 38 when blade 38 shears adhesive tape 49 or circle rope.Into one
Step, strap 39 are fixedly mounted on tool apron 37 by screw or bolt.
In an alternative embodiment, such as in the present embodiment, it is fixedly installed on two fingers 36 of finger cylinder 33
Intermediate plate 301, for adhesive tape 49 or circle rope to be clamped between two blades 38 when blade 38 shears adhesive tape 49 or circle rope.Into one
Step, intermediate plate 301 are fixedly mounted on the inside of finger 36 by screw or bolt.Further, tool apron 37 is fixedly mounted on finger
36 outside, blade 38 and strap 39 are mounted on the outside of tool apron 37.
In an alternative embodiment, such as in the present embodiment, as shown in Fig. 9 to Figure 10, positive and negative 360 degree rotation feeding numerical control
Sewing equipment further includes presser foot 40, and presser foot 40 includes pedestal 41, footmuff 45 and axle bed 47, and pedestal 41 is fixed on sewing
On the compression bar of head 100, footmuff 45 is rotatably installed on pedestal 41 by axle bed 47；Wherein, footmuff 45 is offered for limiting
The card slot 46 of adhesive tape 49 or circle rope.
In the present embodiment, footmuff 45 is rotatably installed on pedestal 41, so that footmuff 45 is more flexible, and is opened on footmuff 45
If card slot 46 can prevent adhesive tape 49 or circle rope positioning, and then improve production efficiency.
In an alternative embodiment, such as in the present embodiment, pedestal 41 is approximately thumb, and root is positioned on the head
Side, root are fixedly connected by screw or bolt with compression bar, and footmuff 45 is rotatably installed on head and is located at by axle bed 47
Lower head.
In an alternative embodiment, such as in the present embodiment, footmuff 45 offers axis hole 43, after axle bed 47 passes through axis hole 43
Footmuff 45, is rotatably installed in the head of pedestal 41 by the head for penetrating pedestal 41, make footmuff 45 can around axle bed 47 rotate and can
It is moved up and down with pedestal 41.
In an alternative embodiment, such as in the present embodiment, the head of pedestal 41 offers the first perforation 42, and axle bed 47 is opened
Equipped with the second perforation 48, axle bed 47 penetrates the first perforation 42 after passing through axis hole 43 footmuff 45 to be rotatably installed in the head of pedestal 41
Portion, wherein passed through for fixing the shank of suture needle from the second perforation 48 on sewing machine head 100.Further, card slot 46 is provided with foot
Cover 45 lower surfaces.
In an alternative embodiment, such as in the present embodiment, as shown in Figure 11 to Figure 12, positive and negative 360 degree rotation feeding number
Control sewing equipment further includes feeding mechanism 50, and feeding mechanism 50 includes posting 508, driving motor 501, driving shaft 52, driven
Axis 53 and transmission component 51；Driving shaft 52 and driven shaft 53 are arranged in parallel and are rotatably installed on posting 508, transmission component
51 are separately connected driving shaft 52 and driven shaft 53, and driving motor 501 is mounted on posting 508 and its motor axis connection driving shaft
52, to drive driving shaft 52 to rotate；Wherein, when driving shaft 52 rotates, drive driven shaft 53 relative to master by transmission component 51
Moving axis 52 rotates backward, so that the adhesive tape 49 or circle rope across driving shaft 52 and driven shaft 53 are in driving shaft 52 and driven shaft
It is transported to below suture needle under 53 common promotion.In the present embodiment, feeding mechanism 50 is mounted on toothed disc 22 and with gear
Disk 22 rotates.
In the present embodiment, feeding mechanism 50 can make the positive and negative automatic conveying glue of 360 degree rotation feeding numerical control sewing equipment
Item 49 or circle rope, reduce cost of labor, improve production efficiency.
In an alternative embodiment, such as in the present embodiment, feeding mechanism 50 further includes locating piece 503, and locating piece 503 is solid
It is scheduled on posting 508, wherein feeding mechanism 50 is fixed on toothed disc 22 by locating piece 503, easy to disassemble.
In an alternative embodiment, such as in the present embodiment, roll sleeve 54 is arranged on driving shaft 52 and driven shaft 53, actively
Adhesive tape 49 or circle rope are pushed by roll sleeve 54 when axis 52 and driven shaft 53 rotate.
In an alternative embodiment, such as in the present embodiment, transmission component 51 includes first gear 507 and second gear
506, first gear 507 is set on driving shaft 52, and second gear 506 is set on driven shaft 53, and first gear 507 and
The engagement of two gears 506, drives driven shaft 53 to rotate when driving shaft 52 rotates by first gear 507 and second gear 506.
In an alternative embodiment, such as in the present embodiment, feeding mechanism 50 further includes adjustment sheet 502, and adjustment sheet 502 is pacified
On posting 508, for adjusting the position of adhesive tape 49 or circle rope, adhesive tape 49 or circle rope is made to penetrate driving shaft 52 and driven shaft
It is more smooth when between 53.
In an alternative embodiment, such as in the present embodiment, posting 508 includes bottom plate 518, the first side plate 528 and the
Two side plates 538, the first side plate 528 and the second side plate 538 are oppositely arranged and are separately fixed at the both ends of bottom plate 518, driving shaft 52
It is rotatably installed on the first side plate 528 and the second side plate 538 with driven shaft 53 and is located at the first side plate 528 and the second side plate 538
Between.
Further, driving motor 501 is mounted on the outside of the first side plate 528,52 one end of driving shaft and driving motor 501
Motor axis connection, the other end are socketed with first gear 507 after passing through the second side plate 538 and are rotatablely connected with the second side plate 538；From
53 one end of moving axis is rotatablely connected the first side plate 528, and the other end passes through the second side plate 538 and is socketed with second gear 506 and with second
Side plate 538 is rotatablely connected.
Further, driving shaft 52 is connected by the first bearing 55 being mounted on the second side plate 538 and the rotation of the second side plate 538
It connects, driven shaft 53 passes through the second bearing 56 and the first side plate 528 that are mounted on the first side plate 528 and the second side plate 538 and
The rotation connection of two side plates 538.
In an alternative embodiment, such as in the present embodiment, feeding mechanism 50 further includes being mounted on leading on locating piece 503
The slot cover 515 being located on guide groove 505 to slot 505 and lid, adhesive tape 49 or circle rope are pierced by between driving shaft 52 and driven shaft 53
Afterwards, the card slot 46 to 40 lower section of presser foot is extended through from guide groove 505.
In an alternative embodiment, such as in the present embodiment, positive and negative 360 degree rotation feeding numerical control sewing equipment further includes bullet
Piece 44,44 one end of elastic slice are fixed on presser foot 40, and the other end is fixed on feeding mechanism 50.It can make presser feet by elastic slice 44
The footmuff 45 of structure 40 follows feeding mechanism 50 to rotate, can be by adhesive tape 49 or circle rope conveying when so as to the rotation of feeding mechanism 50
To card slot 46, then pass through the lower section that card slot 46 is transported to suture needle, under the drive of toothed disc 22, presser foot 40 and feeding mechanism
50 rotate with it, so that sewing equipment can sew multiple patterns.
Further, 44 one end of elastic slice is fixed on 45 upper surface of footmuff by screw or screw.
Further, feeding mechanism 50 further includes fixed block 504 and briquetting 514, and briquetting 514 passes through screw or screw for elastic slice
44 other ends are pressed on fixed block 504.
Further, fixed block 504 is fixed on guide groove 505, and guide groove 505 is fixed on locating piece by adjustable plate 513
On 503, multiple adjustment holes are offered on locating piece 503 and adjustable plate 513, to adjust the setting angle of guide groove 505.
In an alternative embodiment, such as in the present embodiment, as shown in figure 13, positive and negative 360 degree rotation feeding numerical control sewing
Equipment further includes being equipped on charging tray 60 for placing adhesive tape 49 or justifying the charging tray 60 of rope for positioning adhesive tape 49 or justifying determining for rope
Position axis 61, locating shaft 61 are fixed on charging tray 60 by screw or screw, and adhesive tape 49 or circle rope are rolled into material volume 62 and are placed on charging tray
60 upper surface and locating shaft 61 pass through the center of material volume 62, and material volume 62 can send out adhesive tape 49 or circle when rotating around locating shaft 61
Rope.Further, charging tray 60 is fixed on toothed disc 22 and rotates synchronously with toothed disc 22.Further, positive and negative 360 degree rotation feeding
Numerical control sewing equipment further includes guide spring 509, and 509 one end of guide spring connects charging tray 60, and the other end connects feeding mechanism 50, is used for
By on charging tray 60 adhesive tape 49 or circle rope be transmitted on feeding mechanism 50.
In an alternative embodiment, such as in the present embodiment, as shown in Figure 14 to Figure 15, positive and negative 360 degree rotation feeding number
Control sewing equipment further includes wire coil mechanism 70, and wire coil mechanism 70 includes guide cylinder 71, support plate 72 and drag chain 73；Guide cylinder 71 is solid
It is scheduled on the side of sewing machine head 100；Support plate 72 is mounted on one end of guide cylinder 71, and the other end of guide cylinder 71 is towards toothed disc
22；Drag chain 73 is arranged in support plate 72, and 24 one end of tracheae of positive and negative 360 degree rotation feeding numerical control sewing equipment connects drag chain
73, the other end enters in the mounting groove 221 on toothed disc 22 behind the channel 712 of guide cylinder 71.
Further, guide cylinder 71 is fixed on sewing machine head 100 by link block 74, has ground, 74 one end of link block with
Guide cylinder 71 is fixed by screw or screw, and the other end is fixed by the side of the first connecting column 741 and sewing machine head 100,
In, link block 74 has multiple.
Further, the channel 712 of guide cylinder 71 is rotatably equipped with guide roller 711, specifically, the channel of guide cylinder 71
For 712 tools there are four side wall, four side walls are opposite two-by-two, wherein and arrangement is equipped with multiple guide rollers 711 on each side wall,
And the pivot center of guide roller 711 is vertical with the length direction in channel 712, so that tracheae 24 and drag chain 73 are in channel 712
It is more smooth when sliding.
Further, one end of guide cylinder 71 towards toothed disc 22 is equipped with the unilateral guide groove 75 with the first via hole 753, the
One via hole, 753 one end is connected to the channel 712 of guide cylinder 71, and the surrounding of the other end is rotatably equipped with multiple 3rd bearings 752,
3rd bearing 752 is mounted on unilateral guide groove 75 by the first axle body 751, wherein the pivot center of 3rd bearing 752 and first
The central axis of via hole 753, so that tracheae 24 can more swimmingly rotation direction when being pierced by the first via hole 753.
In an alternative embodiment, such as in the present embodiment, as shown in Figure 16 to Figure 17, positive and negative 360 degree rotation feeding number
Control sewing equipment further includes guide barrel construction 80, and guide barrel construction 80 is mounted on sewing machine head 100 and is located at guide cylinder 71 same
Side comprising the lead-in groove 83 with the second via hole 833, the surrounding at the both ends of the second via hole 833 are rotatably equipped with multiple the
Four bearings 832, fourth bearing 832 are mounted on lead-in groove 83 by the second axle body 831, wherein the rotation axis of fourth bearing 832
The central axis of line and the second via hole 833, tracheae 24 are pierced by after the first via hole 753 and penetrate toothed disc by the second via hole 833
22 mounting groove 221, can be more smooth by the rolling of fourth bearing 832 when penetrating at it and being pierced by the second via hole 833.
Further, guide barrel construction 80 further includes the second pinboard 81, and lead-in groove 83 is mounted on the second pinboard 81, and second
Pinboard 81 is fixed on sewing machine head 100 by the second connecting column 812.
Further, guide barrel construction 80 further includes the first adjusting block 84, and lead-in groove 83 is mounted on the by the first adjusting block 84
On two pinboards 81, wherein offer the second strip-shaped hole 841 for installing lead-in groove 83 on the first adjusting block 84, second turn
The third strip-shaped hole 811 for installing the first adjusting block 84 is offered on fishplate bar 81, passes through the second strip-shaped hole 841 and third bar shaped
The installation site of the adjustable lead-in groove 83 in hole 811.
Further, guide barrel construction 80 further includes guidance set 82, and guidance set 82 includes horizontal axis 823 and vertical connection horizontal axis
823 two vertical pivots 824, wherein two interval of vertical pivot 824 settings are to be enclosed the guiding for limiting tracheae 24 with horizontal axis 823
Mouth 826, after tracheae 24 penetrates mounting groove 221, the targeting port 826 of guidance set 82 is limited in mounting groove 221；Wherein, horizontal
Multiple 5th bearings 825 are equipped on axis 823 and vertical pivot 824, so that tracheae 24 is more smooth when moving.
Further, guidance set 82 further includes the second adjusting block 821, and horizontal axis 823 is mounted on the by the second adjusting block 821
On one adjusting block 84, wherein offer the Article 4 shape hole for being mounted on the first adjusting block 84 on the second adjusting block 821
822, by position of adjustable second adjusting block 821 in Article 4 shape hole 822 on the first adjusting block 84, and then adjust guiding
The position of mouth 826.
Further, it is installed on the first adjusting block 84 there are two guidance sets 82, and is located at the two of lead-in groove 83
Side；Wherein, two guidance sets 82 and the distribution of the arc-shaped state of lead-in groove 83, with the shape with the mounting groove 221 on toothed disc 22
Shape matching.
In an alternative embodiment, such as in the present embodiment, positive and negative 360 degree rotation feeding numerical control sewing equipment further includes the
One sensor 105, second sensor 23,3rd sensor 76 and the 4th sensor；First sensor 105 is mounted on driving mechanism
In 10 the first fixing seat 103, wherein offer of the arc for installing first sensor 105 in the first fixing seat 103
Five strip-shaped holes 107 pass through the angle of the adjustable first sensor 105 in Article 5 shape hole 107；Second sensor 23 is mounted on tooth
On wheel disc 22；3rd sensor 76 is fixed on guide cylinder 71 close to one end of support plate 72；4th sensor is mounted on drag chain 73
It is interior, zero point position can recorde by the cooperation of first sensor 105, second sensor 23,3rd sensor 76 and the 4th sensor
It sets, preferably to control positive and negative 360 degree rotation feeding numerical control sewing equipment automatic work.
In an alternative embodiment, such as in the present embodiment, positive and negative 360 degree rotation feeding numerical control sewing is equipped for automatic mold
Plate sewing machine.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of positive and negative 360 degree rotation feeding numerical control sewing equipment, which is characterized in that the positive and negative 360 degree rotation feeding numerical control
Sewing equipment includes workbench, sewing machine head, rotating mechanism, driving mechanism and cutter mechanism；
The sewing machine head is installed on the workbench；The driving mechanism and the rotating mechanism are mounted on the sewing machine
On head；Wherein,
The rotating mechanism and the driving mechanism are sequentially connected, and the driving mechanism is for driving the rotating mechanism around institute
State the suture needle rotation of sewing machine head；The cutter mechanism is mounted on the rotating mechanism and rotates with the rotating mechanism, with
Make the cutter mechanism it is more flexible, accurately shear suture needle below adhesive tape or circle rope.
2. positive and negative 360 degree rotation feeding numerical control sewing equipment as described in claim 1, which is characterized in that the driving mechanism packet
Include the first fixing seat, driving motor, gear reducer and transmission gear；
The speed reducer is mounted in first fixing seat；The driving motor is mounted on the speed reducer；Wherein, described
Driving motor transmits torque by the speed reducer；The transmission gear is mounted in the shaft of the speed reducer and is sequentially connected
The rotating mechanism.
3. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 2, which is characterized in that rotating mechanism includes the
Two fixing seats, rolling bearing and toothed disc；
Second fixing seat is fixedly mounted on the sewing machine head；The inner ring of the rolling bearing and second fixing seat
It is fixed to each other；The toothed disc is fixed on the outer ring of the rolling bearing, so that limit of the toothed disc in the rolling bearing
The lower rotation of system；Wherein, the suture needle of the sewing machine head is located at the rotation center of the toothed disc, the toothed disc and the driving
The transmission gear of mechanism engages so that the rotating mechanism and the driving mechanism are sequentially connected.
4. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 3, which is characterized in that the cutter mechanism packet
Include slider cylinder and finger cylinder；The slider cylinder is mounted on the toothed disc and rotates with the toothed disc；The hand
Refer to that cylinder is fixedly mounted in the slider cylinder and stretches with the piston rod of the slider cylinder；Wherein, the finger cylinder
Two fingers on be mounted on blade, for cut and adhesive tape on positive and negative 360 degree rotation feeding numerical control sewing equipment or
Circle rope.
5. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 4, which is characterized in that positive and negative 360 degree of rotations
Transferring material numerical control sewing equipment further includes presser foot, and the presser foot includes pedestal, footmuff and axle bed, and the pedestal is fixed
On the compression bar of the sewing machine head of the positive and negative 360 degree rotation feeding numerical control sewing equipment, the footmuff is turned by the axle bed
It is dynamic to be mounted on the pedestal；Wherein, the footmuff offers the card slot for limiting the adhesive tape or circle rope.
6. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 5, which is characterized in that positive and negative 360 degree of rotations
Transferring material numerical control sewing equipment further includes feeding mechanism, and the feeding mechanism includes posting, driving motor, driving shaft, driven
Axis and transmission component；
The posting is fixed on the toothed disc；The driving shaft and the driven shaft are arranged in parallel and are rotatably installed in
On the posting；The transmission component is separately connected the driving shaft and the driven shaft；The driving motor is mounted on institute
It states on posting and driving shaft described in its motor axis connection, to drive the driving shaft to rotate；Wherein,
When the driving shaft rotates, the driven shaft is driven to rotate backward relative to the driving shaft by the transmission component,
So that the adhesive tape across the driving shaft and the driven shaft or circle rope are in the driving shaft and the driven shaft
It is transported to below the suture needle under common promotion.
7. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 6, which is characterized in that positive and negative 360 degree of rotations
Transferring material numerical control sewing equipment further includes elastic slice, and described elastic slice one end is fixed on the presser foot, and the other end is fixed on institute
Feeding mechanism is stated, so that presser foot follows the feeding mechanism to rotate.
8. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 7, which is characterized in that positive and negative 360 degree of rotations
Transferring material numerical control sewing equipment further includes the charging tray for placing the adhesive tape or circle rope, is equipped on the charging tray for positioning
The locating shaft of the adhesive tape or circle rope；Wherein, the adhesive tape or circle rope are rolled into upper surface and institute that material volume is placed on the charging tray
The center that locating shaft passes through the material volume is stated, the material volume can send out the adhesive tape or circle rope when rotating around the locating shaft.
9. positive and negative 360 degree rotation feeding numerical control sewing equipment as claimed in claim 8, which is characterized in that positive and negative 360 degree of rotations
Transferring material numerical control sewing equipment further includes wire coil mechanism, and the wire coil mechanism includes guide cylinder, support plate and drag chain；Guide cylinder is solid
It is scheduled on the side of the sewing machine head；The support plate is mounted on one end of the guide cylinder, the other end court of the guide cylinder
To the toothed disc；The drag chain is arranged in the support plate, the gas of the positive and negative 360 degree rotation feeding numerical control sewing equipment
Pipe one end connects the drag chain, and the other end enters in the mounting groove on the toothed disc behind the channel of the guide cylinder.
10. positive and negative 360 degree rotation feeding numerical control sewing equipment as described in claim 1, which is characterized in that described positive and negative 360 degree
Swivel feeding numerical control sewing is equipped for automatic moulding plate sewing machine.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744320.0A CN110318168B (en) | 2019-08-13 | 2019-08-13 | Positive and negative 360-degree rotary feeding numerical control sewing equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744320.0A CN110318168B (en) | 2019-08-13 | 2019-08-13 | Positive and negative 360-degree rotary feeding numerical control sewing equipment |
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| CN110318168A true CN110318168A (en) | 2019-10-11 |
| CN110318168B CN110318168B (en) | 2024-04-26 |
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| CN201910744320.0A Active CN110318168B (en) | 2019-08-13 | 2019-08-13 | Positive and negative 360-degree rotary feeding numerical control sewing equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267225A (en) * | 2020-09-16 | 2021-01-26 | 泉州市隐形盾鞋服科技有限公司 | Production and preparation method of luminescent fiber anti-counterfeiting mark fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112267225A (en) * | 2020-09-16 | 2021-01-26 | 泉州市隐形盾鞋服科技有限公司 | Production and preparation method of luminescent fiber anti-counterfeiting mark fabric |
| CN112267225B (en) * | 2020-09-16 | 2022-08-19 | 泉州市隐形盾鞋服科技有限公司 | Preparation method of luminescent fiber anti-counterfeiting mark fabric |
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|---|---|
| CN110318168B (en) | 2024-04-26 |
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