CN107237056A - Overlap apparatus for sewing - Google Patents
Overlap apparatus for sewing Download PDFInfo
- Publication number
- CN107237056A CN107237056A CN201710684962.7A CN201710684962A CN107237056A CN 107237056 A CN107237056 A CN 107237056A CN 201710684962 A CN201710684962 A CN 201710684962A CN 107237056 A CN107237056 A CN 107237056A
- Authority
- CN
- China
- Prior art keywords
- parts
- cut
- platen
- generating device
- vacuum generating
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B39/00—Workpiece carriers
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
- D05D2207/04—Suction or blowing devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
Apparatus for sewing is overlapped the invention discloses one kind, including：Platen, for support cut-parts；Vacuum generating device, for cut-parts absorption to be fixed on into platen, platen is provided with the stomata being engaged with vacuum generating device；Vision system, for recognizing position of the cut-parts on platen.When cut-parts are placed on platen, suction is produced by vacuum generating device, cut-parts are made to be adsorbed by stomata on platen, the corner absorption that cut-parts are tilted is smooth and keeps cut-parts stable, cut-parts are not paved when cut-parts are placed, the suction of vacuum generating device, so as to facilitate the placement of cut-parts, can also greatly improve the recognition efficiency and success rate of vision system by the smooth absorption of cut-parts on platen；Further, since the cut-parts on platen adsorb fixation completely by vacuum generating device, the position of the cut-parts will not be influenceed by delivery sheet or the motion of surrounding miscellaneous part, so as to avoid the stationarity that delivery sheet and other such environmental effects cut-parts are placed.
Description
Technical field
It is more particularly to a kind of to overlap apparatus for sewing the present invention relates to sewing machine technique field.
Background technology
Overlap in apparatus for sewing, need to be alignd at least two cut-parts to be sewed before sewing.In alignment procedure,
Cut-parts are placed on delivery sheet and respectively on platen, the position of cut-parts is recognized by vision system.Wherein, the cut-parts on platen with
Do not have annexation between platen.
Occur producing when the tilting of cut-parts corner, equipment operation however, the flexible material such as cut-parts is easily affected by
Raw air-flow easily produces interference to identified good cut-parts on platen, causes vision system accurately to extract the center of cut-parts
Position, so as to can not ensure that vision system accurately identifies the position of the cut-parts on platen.
Therefore, the accuracy of cut-parts position on vision system identification platen how is improved, is that those skilled in the art are current
The technical issues that need to address.
The content of the invention
In view of this, apparatus for sewing is overlapped it is an object of the invention to provide one kind, it is possible to increase vision system recognizes platen
The accuracy of upper cut-parts position.
To achieve the above object, the present invention provides following technical scheme：
One kind overlaps apparatus for sewing, including：
Platen, for support cut-parts；
Vacuum generating device, for cut-parts absorption to be fixed on into the platen, the platen is provided with and the vacuum
The stomata that generating means is engaged；
Vision system, for recognizing position of the cut-parts on the platen.
Preferably, multiple stomatas are uniformly distributed on the platen.
Preferably, the platen includes platen body and the put flitch for support cut-parts, and the put flitch is located at described
On through hole on platen body, the stomata is in the put flitch, and the put flitch is removably connected to the platen
On body, and the put flitch has at least two models, a kind of row of the stomata of put flitch correspondence of every kind of model
Row mode.
Preferably, the platen body is provided with chute, and the put flitch, which is slided, to be located in the chute.
Preferably, the vacuum generating device passes through corresponding solenoid valve control break-make.
Coincidence apparatus for sewing provided by the present invention includes platen, vacuum generating device and vision system.Platen is used for
Support cut-parts.Vacuum generating device is used to cut-parts are absorbed and fixed on platen, platen to be provided with to be used to occur with vacuum
The stomata that device is engaged.Vision system is used to recognize position of the cut-parts on platen.
When cut-parts are placed on platen, suction is produced by vacuum generating device, cut-parts is adsorbed by stomata in platform
On plate, the corner absorption that cut-parts are tilted is smooth and keeps cut-parts stable, does not pave cut-parts when cut-parts are placed, very
The suction of empty generating means, so as to facilitate the placement of cut-parts, can also be greatly improved and regard by the smooth absorption of cut-parts on platen
The recognition efficiency and success rate of feel system；In addition, after cut-parts are placed on platen, robot drives delivery sheet moves to platen
On cut-parts surface during, because the cut-parts on platen by vacuum generating device adsorb fixation completely, the cut-parts
Position will not be moved by delivery sheet to be influenceed, so that avoid that delivery sheet and other such environmental effects cut-parts place is steady
Property.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the structural representation provided by the present invention for overlapping apparatus for sewing；
Fig. 2 is Fig. 1 partial enlarged drawing；
Fig. 3 is the schematic diagram that cut-parts are tilted on platen；
Fig. 4 is the schematic diagram of cut-parts smooth placement on platen.
Fig. 1 is into Fig. 4,1- cut-parts, 2- stomatas, 3- platens, 4- delivery sheets, 5- vision systems, 6- manipulators.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The core of the present invention is to provide a kind of coincidence apparatus for sewing, it is possible to increase cut-parts position on vision system identification platen
Accuracy.
Fig. 1 to Fig. 4 is refer to, Fig. 1 is the structural representation provided by the present invention for overlapping apparatus for sewing；Fig. 2 is Fig. 1 office
Portion's enlarged drawing；Fig. 3 is the schematic diagram that cut-parts are tilted on platen；Fig. 4 is the schematic diagram of cut-parts smooth placement on platen.
In a kind of specific embodiment provided by the present invention for overlapping apparatus for sewing, including platen 3, vacuum generating device and regard
Feel system 5.Platen 3 is used for support cut-parts 1.Vacuum generating device can on platen 3, platen 3 for cut-parts 1 to be absorbed and fixed at
With provided with the stomata 2 for being engaged with vacuum generating device.Vision system 5 is used to recognize position of the cut-parts 1 on platen 3.
When cut-parts 1 are placed on platen 3, suction is produced by vacuum generating device, cut-parts 1 is adsorbed by stomata 2
On platen 3, the corner absorption that cut-parts 1 are tilted is smooth and keeps the stabilization of cut-parts 1, will not cut out when cut-parts 1 are placed
Piece 1 is paved, and the suction of vacuum generating device can also be by the smooth absorption of cut-parts 1 on platen 3, so as to facilitate putting for cut-parts 1
Put, greatly improve the recognition efficiency and success rate of vision system 5；In addition, after cut-parts 1 are placed on platen 3, manipulator 6 drives
During the surface for the cut-parts 1 that dynamic delivery sheet 4 is moved on platen 3, because the cut-parts 1 on platen 3 are filled by vacuum
Put absorption completely to fix, the position of the cut-parts 1 will not be influenceed by the motion of delivery sheet 4, so as to avoid delivery sheet 4 and other rings
The stationarity that border factor influence cut-parts 1 are placed.
Specifically, multiple stomatas 2 can be uniformly distributed on platen 3, so as to improve the applicability of the platen 3, be made
The cut-parts 1 of plurality of specifications can be placed on platen 3 adsorbs smooth by corner, meanwhile, it is easy to the processing of platen 3.Wherein, stomata 2
Density can be configured according to actual conditions, be advisable so that stomata 2 is more intensive, to ensure absorption dynamics.
Or, platen 3 can include platen body and the put flitch for support cut-parts 1, and put flitch is arranged on platen
On through hole on body, and stomata is arranged in put flitch, and put flitch is removably connected on platen body, i.e., platen 3 leads to
Cross support of the put flitch realization to cut-parts 1.Put flitch has at least two models, a kind of stomata of put flitch correspondence of every kind of model
2 arrangement mode.Because the put flitch of support cut-parts 1 is detachable, putting for correspondence model can be changed according to the difference of cut-parts 1
Flitch, so that put flitch is more targeted, further improves the reliability adsorbed to every kind of cut-parts 1.
Specifically, chute can be provided with platen body, put flitch, which is slided, to be located in the chute, consequently facilitating put flitch
Replacement operation.
In each above-mentioned embodiment, vacuum generating device can pass through magnetic valve by corresponding solenoid valve control break-make
To control, simple and fast, and fault rate is relatively low.Wherein, magnetic valve can specifically be arranged on the control system for overlapping apparatus for sewing
In.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
Coincidence apparatus for sewing provided by the present invention is described in detail above.Specific case pair used herein
The principle and embodiment of the present invention is set forth, and the explanation of above example is only intended to the method for helping to understand the present invention
And its core concept.It should be pointed out that for those skilled in the art, before the principle of the invention is not departed from
Put, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the guarantor of the claims in the present invention
In the range of shield.
Claims (5)
1. one kind overlaps apparatus for sewing, it is characterised in that including：
Platen (3), for support cut-parts (1)；
Vacuum generating device, for cut-parts (1) absorption to be fixed on into the platen (3), the platen (3) be provided with it is described
The stomata (2) that vacuum generating device is engaged；
Vision system (5), for recognizing position of the cut-parts (1) on the platen (3).
2. coincidence apparatus for sewing according to claim 1, it is characterised in that multiple stomatas (2) are in the platen (3)
On be uniformly distributed.
3. coincidence apparatus for sewing according to claim 1, it is characterised in that the platen (3) includes platen body and use
Put flitch in support cut-parts (1), the put flitch is on the through hole on the platen body, and the stomata (2) is located at
In the put flitch, the put flitch is removably connected on the platen body, and the put flitch has at least two types
Number, a kind of arrangement mode of the stomata (2) of put flitch correspondence of every kind of model.
4. coincidence apparatus for sewing according to claim 3, it is characterised in that the platen body is provided with chute, described
Put flitch, which is slided, to be located in the chute.
5. coincidence apparatus for sewing according to claim 1, it is characterised in that the vacuum generating device passes through corresponding electricity
Magnet valve controls break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710684962.7A CN107237056A (en) | 2017-08-11 | 2017-08-11 | Overlap apparatus for sewing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710684962.7A CN107237056A (en) | 2017-08-11 | 2017-08-11 | Overlap apparatus for sewing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107237056A true CN107237056A (en) | 2017-10-10 |
Family
ID=59989197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710684962.7A Pending CN107237056A (en) | 2017-08-11 | 2017-08-11 | Overlap apparatus for sewing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308811A (en) * | 2021-06-07 | 2021-08-27 | 知守科技(杭州)有限公司 | Feeding and discharging device of pattern sewing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756261A (en) * | 1985-05-06 | 1988-07-12 | The Shenkar College Of Textile Technology And Fashion | Automatic sewing system and method |
| CN104727022A (en) * | 2015-03-27 | 2015-06-24 | 杰克缝纫机股份有限公司 | Overlapping sewing device and method |
| CN105177864A (en) * | 2015-11-02 | 2015-12-23 | 广东溢达纺织有限公司 | Top collar sewing method and top collar sewing system |
| CN105332169A (en) * | 2015-09-29 | 2016-02-17 | 广东溢达纺织有限公司 | Cutting piece stacking locating mechanism and cutting piece stacking locating method |
| CN205258813U (en) * | 2015-10-22 | 2016-05-25 | 广东溢达纺织有限公司 | Automatic folding sewing material system |
| CN106087277A (en) * | 2016-07-29 | 2016-11-09 | 广东溢达纺织有限公司 | Scald Piao's system |
-
2017
- 2017-08-11 CN CN201710684962.7A patent/CN107237056A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756261A (en) * | 1985-05-06 | 1988-07-12 | The Shenkar College Of Textile Technology And Fashion | Automatic sewing system and method |
| CN104727022A (en) * | 2015-03-27 | 2015-06-24 | 杰克缝纫机股份有限公司 | Overlapping sewing device and method |
| CN105332169A (en) * | 2015-09-29 | 2016-02-17 | 广东溢达纺织有限公司 | Cutting piece stacking locating mechanism and cutting piece stacking locating method |
| CN205258813U (en) * | 2015-10-22 | 2016-05-25 | 广东溢达纺织有限公司 | Automatic folding sewing material system |
| CN105177864A (en) * | 2015-11-02 | 2015-12-23 | 广东溢达纺织有限公司 | Top collar sewing method and top collar sewing system |
| CN106087277A (en) * | 2016-07-29 | 2016-11-09 | 广东溢达纺织有限公司 | Scald Piao's system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308811A (en) * | 2021-06-07 | 2021-08-27 | 知守科技(杭州)有限公司 | Feeding and discharging device of pattern sewing machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171010 |