CN110485064A - Sewing machine cloth feeding deviation correcting device - Google Patents
Sewing machine cloth feeding deviation correcting device Download PDFInfo
- Publication number
- CN110485064A CN110485064A CN201910899136.3A CN201910899136A CN110485064A CN 110485064 A CN110485064 A CN 110485064A CN 201910899136 A CN201910899136 A CN 201910899136A CN 110485064 A CN110485064 A CN 110485064A
- Authority
- CN
- China
- Prior art keywords
- correction
- drive shaft
- cylinder seat
- band
- work feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 58
- 238000009958 sewing Methods 0.000 title claims abstract description 30
- 238000012937 correction Methods 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 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 19
- 230000007246 mechanism Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 210000000515 tooth Anatomy 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B27/00—Work-feeding means
- D05B27/10—Work-feeding means with rotary circular feed members
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention relates to the sewing machine cloth feeding deviation correcting devices in stitching process field, including upper bracket, work feed drive shaft and correction drive shaft；Correction drive shaft is sequentially connected with the correction power unit for driving it with respect to work feed drive shaft turns, cylinder seat and correction drive shaft output shaft end are equipped with correction tape handler, cylinder seat is equipped with the correction band sub-assembly by correction tape handler and drive shaft output shaft end transmission cooperation of rectifying a deviation, correction band sub-assembly is provided with several sets, and several set corrections are uniformly distributed around the circumferential direction of cylinder seat with sub-assembly；Every set correction includes rolling transmission body, driven roller and at least one elasticity correction band contacted with cloth with sub-assembly, correction band, which is sleeved on, to be rolled transmission body, driven roller and is rendered as long round shape structure, and the length direction for band of rectifying a deviation is parallel to the axis of cylinder seat.Correction band is mainly solved in transmission the technical issues of overtension, so that correction movement is more smooth.
Description
Technical field
The present invention relates to stitching process fields, are sewing machine cloth feeding deviation correcting devices specifically.
Background technique
Due to automating the use of sewing device, any artificial progress is hardly needed in the process of clothing dress ornament
The processing of intermediate steps, in addition to main sewing process, the parameters such as positioning, process-cycle of cloth to be processed all need to rely on
Machinery equipment is completed.Clothing duds processing process determines that the parameter of technological quality is most important and is the accurate of sewing tech
Degree, the i.e. accuracy of sewing position of the needle on cloth to be processed, in the feed entrance point of cloth to be processed, process
The offset of sewing device can have an impact sewing position in the offset of position, process.Adding in clothing dress ornament at present
During work, the above problem is the most obvious in endless fabric sewing process, the reason is that endless fabric is in process
Endless fabrics band first often is made in edge suture, endless fabrics band both ends are then socketed on two parallel shafts respectively again
On, drive endless fabrics band to rotate using shaft, to change sewing position.In the case where actual use, made due to conventional
Shaft is optical axis, and endless fabrics band is during rotating feed since frictional force is inadequate, it is easy to which what is slid shows
As structure is improved, many producers coat the property material of frictional force between some increase axis and webbing on optical axis surface, such as
Layer of silica gel, but effect is not satisfactory, can not thoroughly solve the problems, such as webbing positional shift.
Although application publication number is that CN107723933A discloses the feeder of sewing machine with work feed deviation-correcting function,
It is the unreasonable structure of the correction band in the patent, correction can be made with very big tension is born, is unfavorable for carrying out when correction fast
Speed movement.
Summary of the invention
The object of the present invention is to provide sewing machine cloth feeding deviation correcting devices, mainly solve correction band overtension in transmission
The technical issues of.
The object of the present invention is achieved like this: sewing machine cloth feeding deviation correcting device, comprising:
Upper bracket；
Rotationally it is set with upper bracket, round tube shape structure work feed drive shaft；And
The correction drive shaft being sleeved on rotating coaxially in work feed drive shaft internal round chamber；
Wherein, the work feed drive shaft is sequentially connected with the work feed power unit for driving it to rotate, the work feed drive shaft
Output shaft end is successively hinged with coaxial cylinder seat, driving wheel；The correction drive shaft, which is sequentially connected with, drives it to send relatively
The correction power unit of cloth drive shaft turns, the cylinder seat and correction drive shaft output shaft end are equipped with correction tape handler,
The cylinder seat is equipped with the correction band sub-assembly by correction tape handler and drive shaft output shaft end transmission cooperation of rectifying a deviation,
The correction band sub-assembly is provided with several sets, and several set corrections are uniformly distributed around the circumferential direction of cylinder seat with sub-assembly；
Every set correction includes rolling transmission body, driven roller and at least one elasticity contacted with cloth with sub-assembly
Correction band, the rolling transmission body, driven roller are rotatably connected on cylinder seat, and the correction band is sleeved on rolling transmission
Body, driven roller are simultaneously rendered as long round shape structure, and the length direction of the correction band is parallel to the axis of cylinder seat, the cylinder
Seat is equipped with several recessing grooves, and several correction bands one are movably arranged in several recessing grooves, and protrudes circle with rectifying a deviation band part
The outer peripheral surface of cylinder base.
Further, the correction tape handler includes: that the center being coaxial docking with correction drive shaft output shaft end turns
Axis；Central gear of the coaxial package on central rotating shaft；And several engage with central gear, bands of rectifying a deviation with several sets combine
The planetary gear that part is one-to-one, transmission is mounted on cylinder seat；Wherein, each planetary gear gear shaft is equipped with one section
Worm screw, coaxial sleeve is equipped with a worm gear engaged with worm screw in each rolling transmission body.
Further, further include translational controlling mechanism, bottom support base, rotary shaft and the pedestal of fixed setting, it is described on
Support is adjustably mounted on the support base of bottom by translational controlling mechanism position, and the adjusting direction of the translational controlling mechanism is parallel
In work feed drive shaft, the bottom support base passes through the rotation axis horizontal extended vertically and is rotatably mounted on the upside of pedestal, the base
Seat is equipped with the locking assembly for locking bottom support base position, the bottom support base driving wheel, cylinder when locked
Conveying direction of the axis of seat perpendicular to cloth.
Further, the arc track that guidance bottom support base rotates around the axis of rotation, the arc are installed on the pedestal
The center of circle of shape track is on the axis of rotary shaft, and it is sliding that the bottom cooperated with arc track activity is equipped on the downside of the bottom support base
Block.
Further, the locking assembly includes fixed magnetic absorbing seat on the base, and the magnetic being mounted on magnetic absorbing seat
Block is equipped with coordinating block made of iron on the bottom support base, and the coordinating block is bonded and quilt with magnetic absorbing seat in the locked state
Magnetic patch is sucked.
Further, the arc track both ends are mounted on the end limit base for limiting bottom sliding block scope of activities.
Further, outer baffle arc plate structure being fixedly installed on the upper bracket, being contacted with cloth, it is described to send
Cloth drive shaft is in the inner circle side of outer baffle.
Further, the telescopic adjustment bracket that can carry out telescopic adjustment is at least installed on the upper bracket, it is described
At least installed on the pars contractilis of telescopic adjustment bracket one for detect cloth whether the photoelectric sensor of deviation.
The beneficial effects of the present invention are:
1) since correction band is sleeved on rolling transmission body, driven roller and is rendered as long round shape structure, so that correction band is not
It will receive excessive tension force effect, so that correction band is quickly moved, so that correction movement is more smooth；
2) it can use translational controlling mechanism and translational adjustment carried out to upper bracket, so that cloth and correction band, driving wheel
The available adjusting in relative position；
3) bottom support base can be rotated to get out of the way enough spaces, so as to feeding, the operation such as reload or repair.
Detailed description of the invention
Fig. 1 is general assembly drawing of the invention.
Fig. 2 is the stereoscopic schematic diagram of main part of the invention.
Fig. 3 is stereoscopic schematic diagram on the basis of Fig. 2 after blanking driving wheel.
Fig. 4 is stereoscopic schematic diagram on the basis of Fig. 2 after blanking upper bracket.
Fig. 5 is the schematic diagram of correction tape handler.
Fig. 6 is the relativeness schematic diagram of work feed drive shaft, correction drive shaft and band of rectifying a deviation.
Fig. 7 is the A-A cross-sectional view of Fig. 6.
Fig. 8 is the relativeness schematic diagram between bottom support base and pedestal.
Fig. 9 is stereoscopic schematic diagram on the basis of Fig. 8 after the support base of blanking bottom.
Figure 10 is the portion the C enlarged drawing in Fig. 3.
Figure 11 is that endless belt-shaped cloth is set with state diagram in sewing.
In figure, 1 work feed power unit, 101 work feed drivers, 102 work feed driving pulleys, 103 work feed transmission belts, 104 are sent
Cloth driven pulley, 2 work feed drive shafts, 3 cylinder seats, 3a recessing groove, 4 driving wheels, 5 correction power units, 501 correction drivers,
502 correction driving pulleys, 503 correction transmission belts, 504 correction driven pulleys, 6 correction drive shafts, 7 central rotating shafts, 8 centre tooths
Wheel, 9 planetary gears, 10 worm screws, 11 roll transmission body, and 12 worm gears, 13 driven rollers, 14 correction bands, 15 upper brackets, 16 keep off outside
Plate, 17 telescopic adjustment brackets, 18 photoelectric sensors, 19 screw drive motors, 20 screw rods, 21 nut seats, 22 limited blocks, 23 bottom branch
Support seat, 24 rotary shafts, 25 pedestals, 26 coordinating blocks, 27 magnetic absorbing seats, 28 magnetic patch, 29 bottom sliding blocks, 30 arc tracks, the limit of 31 ends
Seat, 32 clothes, 33 pedestals, 34 traction wheels, 35 sewing machines, 36 supporting plates.
Specific embodiment
The present invention is further described for 1-11 and specific embodiment with reference to the accompanying drawing, and the present embodiment is with endless belt-shaped cloth
For the sewing operation of material 32.
As shown in Fig. 1,6,7, sewing machine cloth feeding deviation correcting device, comprising:
Upper bracket 15；
Rotationally it is set with upper bracket 15, round tube shape structure work feed drive shaft 2；And
The correction drive shaft 6 being sleeved on rotating coaxially in 2 internal round chamber of work feed drive shaft.
Wherein, above-mentioned work feed drive shaft 2 is sequentially connected with the work feed power unit 1 for driving it to rotate, and work feed drive shaft 2 is defeated
Shaft end is successively hinged with coaxial cylinder seat 3, driving wheel 4 out；Correction drive shaft 6, which is sequentially connected with, drives it to drive with respect to work feed
The correction power unit 5 that moving axis 2 rotates, cylinder seat 3 and correction 6 output shaft end of drive shaft are equipped with correction tape handler, cylinder
Seat 3 is equipped with the correction band sub-assembly by correction tape handler and 6 output shaft end of drive shaft transmission cooperation of rectifying a deviation, band of rectifying a deviation
Sub-assembly is provided with several sets, and several set corrections are uniformly distributed around the circumferential direction of cylinder seat 3 with sub-assembly.
Wherein, work feed power unit 1 includes work feed driver 101, work feed driving pulley 102, work feed transmission belt 103, send
Cloth driven pulley 104, work feed driver 101 are mounted on upper bracket 15, and work feed driving pulley 102, work feed driven pulley 104 divide
It is not sleeved on the output main shaft of work feed driver 101, in work feed drive shaft 2, work feed transmission belt 103 is sleeved on work feed driving pulley
102 and work feed driven pulley 104 on；Power unit 5 of rectifying a deviation includes correction driver 501, correction driving pulley 502, rectifying a deviation passes
Dynamic band 503, correction driven pulley 504, correction driver 501 are mounted on upper bracket 15, correction driving pulley 502, correction from
Movable belt pulley 504 be set in correction driver 501 output main shaft, correction drive shaft 6 on, correction transmission belt 503 be sleeved on
On correction driving pulley 502, correction driven pulley 504.
As shown in Figure 1, outer baffle being fixedly installed with arc plate structure on above-mentioned upper bracket 15, being contacted with cloth 32
16, work feed drive shaft 2 is in the inner circle side of outer baffle 16, when conveying cloth 32,32 sets of the cloth outer circles in outer baffle 16
On side；One telescopic adjustment bracket 17 that can carry out telescopic adjustment is at least installed on upper bracket 15, telescopic adjustment bracket 17
At least installed on pars contractilis one for detect cloth 32 whether the photoelectric sensor 18 of deviation, telescopic adjustment bracket 17 can be
Cylinder, electric cylinder and hand-adjusting type mechanism, can be according to the transfer position demand flexible modulation photoelectric sensor of different clothes 32
18 position.In common knowledge, photoelectric sensor 18 is connect with the controller electric signal of sewing device, and photoelectric sensor 18 is once
It senses that cloth 32 generates deviation, can at once pass to signal in the controller of sewing device, rectified a deviation and driven with timely starting
Device 501 carries out forward or reverse.
It illustrates, as shown in Fig. 2,3,4,5,6,7,10, every set correction band sub-assembly includes rolling transmission body
11, driven roller 13 and two elasticity correction bands 14 contacted with cloth 32, elasticity correction band 14 is O-shaped rubber ring, to cloth
Expect that 32 is harmless, but also there is certain frictional force, rolls transmission body 11, driven roller 13 is rotatably connected on cylinder seat 3
On, correction band 14, which is sleeved on, to be rolled transmission body 11, driven roller 13 and is rendered as long round shape structure, the length direction for band 14 of rectifying a deviation
It is parallel to the axis of cylinder seat 3, cylinder seat 3 is equipped with several recessing groove 3a, and several correction bands 14 are movably arranged on several
In recessing groove 3a, and band 14 of rectifying a deviation partly protrudes the outer peripheral surface of cylinder seat 3.
Above-mentioned correction tape handler includes:
The central rotating shaft 7 being coaxial docking with correction 6 output shaft end of drive shaft；
Central gear 8 of the coaxial package on central rotating shaft 7；And
Several engage with central gear 8, transmissions one-to-one with sub-assembly of rectifying a deviation with several sets are mounted on cylinder seat
Planetary gear 9 on 3.
Wherein, the gear shaft of each planetary gear 9 is equipped with one section of worm screw 10, equal coaxial sleeve in each rolling transmission body 11
Equipped with a worm gear engaged with worm screw 10 12.
As shown in figure 11, in the band-like cloth 32 of conveying annular, cloth 32 is covered in driving wheel 4 and traction wheel 34 simultaneously
On, while cloth 32 also touch the periphery wall and part correction band 14 of cylinder seat 3, by pedestal 33, to utilize sewing machine
35 sew, and cloth 32 is sagging in order to prevent, supporting plate 36 can be arranged between pedestal 33 and driving wheel 4 to hold cloth 32.
If photoelectric sensor 18 detects that cloth 32 occurs to be biased to phenomenon, correction is driven to be driven using correction power unit 5
Moving axis 6 is rotated relative to work feed drive shaft 2, so that central gear 8 is rotated, to drive planetary gear 9, worm screw 10
It is rotated, so that worm gear 12, rolling transmission body 11 be driven to be rotated, drives correction band 14 to rotate, 13 companion of driven roller
Band 14 of rectifying a deviation rotates synchronously, and drives cloth 32 to carry out using the relative friction forces between correction band 14 and cloth 32 micro- on position
It adjusts, to achieve the purpose that correct 32 position of cloth.
As shown in Fig. 1,8, for ease of operation, which further includes translational controlling mechanism, bottom support base 23, rotary shaft 24
And the pedestal 25 of fixed setting, upper bracket 15 are adjustably mounted on bottom support base 23 by translational controlling mechanism position, bottom
Support base 23 passes through the rotary shaft 24 extended vertically be mounted on 25 upside of pedestal with horizontally rotating, and pedestal 25 is equipped with for locking
The locking assembly of 23 position of bottom support base, the axis of bottom support base 23 driving wheel 4, cylinder seat 3 when locked is perpendicular to cloth
32 conveying direction.Above-mentioned locking assembly includes the magnetic absorbing seat 27 being fixed on pedestal 25, and is mounted on magnetic absorbing seat 27
Magnetic patch 28 is equipped with coordinating block 26 made of iron on bottom support base 23, and coordinating block 26 is bonded with magnetic absorbing seat 27 in the locked state
And it is sucked by magnetic patch 28.In use, bottom support base 23 can be rotated outward, to drive upper bracket 15, work feed drive shaft 2 etc.
Component rotates outward together, is reloaded or is safeguarded or other operations to vacate operating space.
As shown in Figure 1, above-mentioned translational controlling mechanism includes screw drive motor 19, screw rod 20, nut seat 21, limited block
22, it there are two limited block 22 is set, and is fixed on bottom support base 23, screw drive motor 19 is installed therein a limited block 22
On, on two limited blocks 22, nut seat 21 is sleeved on screw rod 20 20 rotating support of screw rod, and upper bracket 15 is mounted on nut seat
On 21, nut seat 21 is movable between two limited blocks 22, to drive upper bracket 15 to carry out the adjusting of horizontal position, screw rod 20
Axis is parallel to work feed drive shaft 2.Can use translational controlling mechanism to upper bracket 15 carry out translational adjustment so that cloth 32 with
The available adjusting in relative position of correction band 14, driving wheel 4.
As shown in figure 9, being equipped with guidance bottom support base 23 in said base 25 surrounds the arc track that rotary shaft 24 rotates
30, the center of circle of arc track 30 is on the axis of rotary shaft 24, is equipped on the downside of bottom support base 23 and is matched with 30 activity of arc track
The bottom sliding block 29 of conjunction.The spinning movement of bottom support base 23 is guided well.30 both ends of arc track are respectively mounted
There is the end limit base 31 for limiting 29 scope of activities of bottom sliding block.
It is the preferred embodiment of the present invention above, those of ordinary skill in the art can also carry out various changes on this basis
It changes or improves, under the premise of not departing from the present invention total design, these transformation or improve all should belong to that the present invention claims guarantors
Within the scope of shield.
Claims (8)
1. sewing machine cloth feeding deviation correcting device, comprising:
Upper bracket (15)；
Rotationally it is set with upper bracket (15), round tube shape structure work feed drive shaft (2)；And
The correction drive shaft (6) being sleeved on rotating coaxially in work feed drive shaft (2) internal round chamber；
Wherein, the work feed drive shaft (2) is sequentially connected with the work feed power unit (1) for driving it to rotate, the work feed driving
Axis (2) output shaft end is successively hinged with coaxial cylinder seat (3), driving wheel (4)；Correction drive shaft (6) transmission connection
Have and drive its correction power unit (5) relative to work feed drive shaft (2) rotation, the cylinder seat (3) and correction drive shaft (6) are defeated
Shaft end is equipped with correction tape handler out, and the cylinder seat (3) is equipped with through correction tape handler and correction drive shaft (6)
The correction band sub-assembly of output shaft end transmission cooperation, the correction band sub-assembly are provided with several sets, several set correction band combinations
Circumferential direction of the part around cylinder seat (3) is uniformly distributed；
It is characterized by:
Every set correction band sub-assembly include roll transmission body (11), driven roller (13) and at least one connect with cloth (32)
The elasticity correction band (14) of touching, the rolling transmission body (11), driven roller (13) are rotatably connected on cylinder seat (3), institute
It states correction band (14) to be sleeved on rolling transmission body (11), driven roller (13) and be rendered as long round shape structure, the correction band
(14) length direction is parallel to the axis of cylinder seat (3), and the cylinder seat (3) is equipped with several recessing grooves (3a), Ruo Ganjiu
Band (14) one is movably arranged in several recessing grooves (3a) partially, and band (14) of rectifying a deviation partly protrudes the periphery of cylinder seat (3)
Face.
2. sewing machine cloth feeding deviation correcting device according to claim 1, which is characterized in that the correction tape handler packet
It includes:
The central rotating shaft (7) being coaxial docking with correction drive shaft (6) output shaft end；
Central gear (8) of the coaxial package on central rotating shaft (7)；And
Several engage with central gear (8), transmissions one-to-one with sub-assembly of rectifying a deviation with several sets are mounted on cylinder seat
(3) planetary gear (9) on；
Wherein, the gear shaft of each planetary gear (9) is equipped with one section of worm screw (10), on each rollings transmission body (11) coaxially
It is set with the worm gear (12) engaged with worm screw (10).
3. sewing machine cloth feeding deviation correcting device according to claim 1, it is characterised in that: further include translational controlling mechanism, bottom
The pedestal (25) of support base (23), rotary shaft (24) and fixed setting, the upper bracket (15) pass through translational controlling mechanism position
It sets and is adjustably mounted on bottom support base (23), the adjusting of the translational controlling mechanism is oriented parallel to work feed drive shaft (2), institute
It states bottom support base (23) to be mounted on horizontally rotating on the upside of pedestal (25) by the rotary shaft (24) extended vertically, the pedestal
(25) locking assembly for locking bottom support base (23) position, bottom support base (23) master when locked are equipped with
Driving wheel (4), cylinder seat (3) axis perpendicular to cloth (32) conveying direction.
4. sewing machine cloth feeding deviation correcting device according to claim 3, it is characterised in that: be equipped with and draw on the pedestal (25)
The arc track (30) that bottom support base (23) surround rotary shaft (24) rotation is led, the center of circle of the arc track (30) is in rotation
The bottom sliding block (29) with arc track (30) activity cooperation is equipped on the axis of axis (24), on the downside of the bottom support base (23).
5. sewing machine cloth feeding deviation correcting device according to claim 3, it is characterised in that: the locking assembly includes being fixed on
Magnetic absorbing seat (27) on pedestal (25), and the magnetic patch (28) being mounted on magnetic absorbing seat (27) are pacified on the bottom support base (23)
Equipped with coordinating block made of iron (26), and in the locked state, the coordinating block (26) is bonded with magnetic absorbing seat (27) and by magnetic patch (28)
It is sucked.
6. sewing machine cloth feeding deviation correcting device according to claim 4, it is characterised in that: arc track (30) both ends are equal
End limit base (31) for limiting bottom sliding block (29) scope of activities is installed.
7. sewing machine cloth feeding deviation correcting device according to claim 1, it is characterised in that: fixed peace on the upper bracket (15)
Outer baffle (16) equipped with arc plate structure, contacting with cloth (32), the work feed drive shaft (2) are in outer baffle (16)
In inner circle side.
8. sewing machine cloth feeding deviation correcting device according to any one of claims 1-7, it is characterised in that: the upper bracket
(15) the telescopic adjustment bracket (17) that can carry out telescopic adjustment is at least installed, telescopic adjustment bracket (17) are stretched on
At least installed in contracting portion one for detect cloth (32) whether the photoelectric sensor (18) of deviation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910899136.3A CN110485064B (en) | 2019-09-23 | 2019-09-23 | Cloth feeding deviation correcting device of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910899136.3A CN110485064B (en) | 2019-09-23 | 2019-09-23 | Cloth feeding deviation correcting device of sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110485064A true CN110485064A (en) | 2019-11-22 |
| CN110485064B CN110485064B (en) | 2024-05-17 |
Family
ID=68558981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910899136.3A Active CN110485064B (en) | 2019-09-23 | 2019-09-23 | Cloth feeding deviation correcting device of sewing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN110485064B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638140A (en) * | 2021-10-18 | 2021-11-12 | 南通辰展纺织有限公司 | Auxiliary feeding device of sewing machine for fabric textile processing |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004329397A (en) * | 2003-05-02 | 2004-11-25 | Pegasus Sewing Mach Mfg Co Ltd | Cloth feeder driving device of sewing machine |
| CN105937098A (en) * | 2016-06-23 | 2016-09-14 | 晋江力达机械有限公司 | Compact multi-point type centering mechanism |
| CN206189021U (en) * | 2016-11-22 | 2017-05-24 | 郑州坤升自动化设备有限公司 | Work feed device with automatically function of rectifying |
| CN206599659U (en) * | 2017-02-17 | 2017-10-31 | 广东溢达纺织有限公司 | Multi-layer cylinder shape cut-parts opposite side sewing system |
| CN207552616U (en) * | 2017-11-02 | 2018-06-29 | 广州科祺自动化设备有限公司 | A kind of feeder of sewing machine |
| CN208455212U (en) * | 2018-05-31 | 2019-02-01 | 东莞奎克自动化设备有限公司 | A kind of deviation correcting device of sewing machine |
| CN109736029A (en) * | 2019-03-21 | 2019-05-10 | 东莞市友航五金科技有限公司 | A kind of twin worm turbine circular strap automatic deviation correction positioning mechanism of sewing machine |
| CN209368480U (en) * | 2018-11-08 | 2019-09-10 | 河北工驰缝纫设备科技有限公司 | A kind of upper swivel feeding deviation correction mechanism |
| CN210826625U (en) * | 2019-09-23 | 2020-06-23 | 上海富山精密机械科技有限公司 | Cloth feeding deviation correcting device of sewing machine |
-
2019
- 2019-09-23 CN CN201910899136.3A patent/CN110485064B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004329397A (en) * | 2003-05-02 | 2004-11-25 | Pegasus Sewing Mach Mfg Co Ltd | Cloth feeder driving device of sewing machine |
| CN105937098A (en) * | 2016-06-23 | 2016-09-14 | 晋江力达机械有限公司 | Compact multi-point type centering mechanism |
| CN206189021U (en) * | 2016-11-22 | 2017-05-24 | 郑州坤升自动化设备有限公司 | Work feed device with automatically function of rectifying |
| CN206599659U (en) * | 2017-02-17 | 2017-10-31 | 广东溢达纺织有限公司 | Multi-layer cylinder shape cut-parts opposite side sewing system |
| CN207552616U (en) * | 2017-11-02 | 2018-06-29 | 广州科祺自动化设备有限公司 | A kind of feeder of sewing machine |
| CN208455212U (en) * | 2018-05-31 | 2019-02-01 | 东莞奎克自动化设备有限公司 | A kind of deviation correcting device of sewing machine |
| CN209368480U (en) * | 2018-11-08 | 2019-09-10 | 河北工驰缝纫设备科技有限公司 | A kind of upper swivel feeding deviation correction mechanism |
| CN109736029A (en) * | 2019-03-21 | 2019-05-10 | 东莞市友航五金科技有限公司 | A kind of twin worm turbine circular strap automatic deviation correction positioning mechanism of sewing machine |
| CN210826625U (en) * | 2019-09-23 | 2020-06-23 | 上海富山精密机械科技有限公司 | Cloth feeding deviation correcting device of sewing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638140A (en) * | 2021-10-18 | 2021-11-12 | 南通辰展纺织有限公司 | Auxiliary feeding device of sewing machine for fabric textile processing |
| CN113638140B (en) * | 2021-10-18 | 2021-12-10 | 南通辰展纺织有限公司 | Auxiliary feeding device of sewing machine for fabric textile processing |
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| Publication number | Publication date |
|---|---|
| CN110485064B (en) | 2024-05-17 |
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