CN107090675A - A kind of sewing machine automatic shearing control device and method - Google Patents
A kind of sewing machine automatic shearing control device and method Download PDFInfo
- Publication number
- CN107090675A CN107090675A CN201710537361.3A CN201710537361A CN107090675A CN 107090675 A CN107090675 A CN 107090675A CN 201710537361 A CN201710537361 A CN 201710537361A CN 107090675 A CN107090675 A CN 107090675A
- Authority
- CN
- China
- Prior art keywords
- sensor
- controller
- sewing
- trimming
- sewing machine
- 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
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B65/00—Devices for severing the needle or lower thread
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2305/00—Operations on the work before or after sewing
- D05D2305/32—Measuring
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2305/00—Operations on the work before or after sewing
- D05D2305/32—Measuring
- D05D2305/34—Counting
Abstract
The invention provides a kind of sewing machine automatic shearing control device and method, belong to sewing machine technique field.It solves the problem of the end of a thread that existing automatic shearing control device cuts is different in size.This sewing machine automatic shearing control device, including controller and counting/timing sensor and thread cutting mechanism, provided with sewing pin counting number/timing module in controller, sewing pin counting number/timing module is used to obtained count value CNT being sent to controller, the control device also includes setting module, setting module is used to set different action delay value TSET, controller show that trimming starts calculated value LCNT according to count value SET and action delay value TSET subtraction calculations, when above-mentioned count value CNT >=trimming starts calculated value LCNT, controller control thread cutting mechanism starts trimming work.This automatic shearing control device has the end of a thread cut not only short but also stable and length identical advantage.
Description
Technical field
The invention belongs to sewing machine technique field, it is related to a kind of sewing machine automatic shearing control device and method.
Background technology
Sewing machine trimming action be generally divided into preceding trimming and rear trimming, preceding trimming is the line pigtail for cutting cloth forward position, after cut
Line is the line pigtail for cutting edge after cloth.At present, the action of preceding trimming signaled to generally by preceding trimming sensor it is automatically controlled, it is automatically controlled
Control thread cutting mechanism cuts the line pigtail in cloth forward position.
Such as, disclosed Publication No. CN101532223A, a kind of entitled sewing automatic braid cutting device of cup seaming machine and work
Make the Chinese patent of method, the patent includes controller, inductor, main shaft, motor, electromagnet driving device and cutter
Structure, wherein, electromagnet driving device couples with cutting mechanism, and inductor is fixedly installed on below overedger seam platform, in inductor
Working region be externally provided with transparent division board, it is characterised in that：Also include be arranged at the pin counter inside controller with
And the speed regulator below platen, it is electrical connection between pin counter and main shaft, speed regulator and inductor are accessed parallel
Controller, controller connection electromagnet driving device.Although the technical scheme is cut by pin counter to realize to controller
Line signal, automatic shearing function is realized with this, but there are still some problems：Because thread cutting mechanism action needs the time, i.e.,
Controller is sent between trimming control signal turns to the thread trimmer on thread cutting mechanism to thread cutting mechanism and sheared on line pigtail
It is that for some time, driving source its controller on its different thread cutting mechanism sends trimming control signal to thread cutting mechanism to cutting
The time that thread trimmer on line mechanism is turned between being sheared on line pigtail is different in size, but motor in this period
Still in work, cloth is still being moved along, and can so cause the end of a thread cut out different in size, so as to cause sewing quality not
It is high, it is impossible to meet current people requirement high-quality to clothes very well.
The content of the invention
The purpose of the present invention is there is above mentioned problem for existing technology, it is proposed that one kind is driven for different thread cutting mechanisms
Dynamic source can guarantee that identical sewing machine automatic shearing control device and the side so as to ensure high-quality sewing of the end of a thread length cut
Method.
The purpose of the present invention can be realized by following technical proposal：A kind of sewing machine automatic shearing control device, including
Controller and the counting/timing sensor and thread cutting mechanism being electrically connected with controller, the thread cutting mechanism include driving source
And thread trimmer, the controller is interior to be provided with sewing pin counting number/timing module, and the sewing pin counting number/timing module is used for
To sewing pin counting number or sewing time timing after above-mentioned counting/timing sensor-triggered, and obtained count value CNT is sent out
Controller is given, the count value CNT is sewing pin counting number/actual pin counting number value of timing module or actual sewing timing
Value, it is characterised in that：The control device also includes the setting module being electrically connected with controller, and the setting module is used for basis
Above-mentioned driving source difference sets different action delay value TSET, the action delay value TSET to be that controller sends trimming order
Cloth is goed ahead when thread trimmer on to thread cutting mechanism cuts line compensation pin numerical value or compensation clocking value, the controller according to
Count value SET show that trimming starts calculated value LCNT, the count value SET and is with above-mentioned action delay value TSET subtraction calculations
Pin numerical value or clocking value between the thread trimmer trimming point of above-mentioned counting/timing sensor to thread cutting mechanism, when above-mentioned counting
When value CNT >=trimming starts calculated value LCNT, controller control thread cutting mechanism starts trimming work.
In a kind of above-mentioned sewing machine automatic shearing control device, described driving source is electromagnet or cylinder.
In a kind of above-mentioned sewing machine automatic shearing control device, described sewing machine is provided with front sensor, middle biography
Sensor and rear sensor, the front sensor, middle sensor and rear sensor be respectively charging sensor, preceding trimming sensor and
Trimming sensor afterwards, above-mentioned counting/timing sensor is front sensor or middle sensor.
In a kind of above-mentioned sewing machine automatic shearing control device, described setting module is sewing machine operation panel,
Above-mentioned action delay value TSET is configured by the parameter item on guidance panel.
In a kind of above-mentioned sewing machine automatic shearing control device, described controller can detect that sewing is electromechanical in real time
The real-time speed VSPEED of machine, and sewing pin number and changing between the sewing time are dynamically carried out according to above-mentioned real-time speed VSPEED
Calculate.
A kind of sewing machine automatic shearing control method, what the sewing machine was electrically connected including controller and with controller
Counting/timing sensor and thread cutting mechanism, the thread cutting mechanism are included in driving source and thread trimmer, the controller provided with sewing
Pin counting number/timing module, it is characterised in that this method includes following several steps：
S1, setting count value SET, the count value SET are the thread trimmer of above-mentioned counting/timing sensor to thread cutting mechanism
Pin numerical value or clocking value between trimming point；
S2, different action delay value TSET, the action delay value according to driving source difference are set by setting module
TSET be controller send cloth is goed ahead when thread trimmer of the trimming order to thread cutting mechanism cuts line compensation pin numerical value or
Compensate clocking value；
S3, counting/timing sensor have detected whether cloth, if any controller control sewing pin counting number/timing module
Start, to sewing pin counting number or sewing time timing, to obtain count value CNT and be sent to controller, the count value CNT is
Sew pin counting number/actual pin counting number value of timing module or actual sewing clocking value；
S4, controller show that trimming starts calculating according to count value SET and above-mentioned action delay value TSET subtraction calculations
Value LCNT；
S5, when above-mentioned count value CNT >=trimming starts calculated value LCNT, controller control thread cutting mechanism starts trimming
Work.
In a kind of above-mentioned sewing machine automatic shearing control method, described driving source is electromagnet or cylinder.
In a kind of above-mentioned sewing machine automatic shearing control method, described sewing machine is provided with front sensor, middle biography
Sensor and rear sensor, the front sensor, middle sensor and rear sensor be respectively charging sensor, preceding trimming sensor and
Trimming sensor afterwards, above-mentioned counting/timing sensor is front sensor or middle sensor.
In a kind of above-mentioned sewing machine automatic shearing control method, described setting module is sewing machine operation panel,
Above-mentioned action delay value TSET is configured by the parameter item on guidance panel.
In a kind of above-mentioned sewing machine automatic shearing control method, described controller can detect that sewing is electromechanical in real time
The real-time speed VSPEED of machine, and sewing pin number and changing between the sewing time are dynamically carried out according to above-mentioned real-time speed VSPEED
Calculate.
Compared with prior art, this sewing machine automatic shearing control device and method increase setting module, by setting mould
Block can set thread cutting mechanism action delay value TSET, and the thread cutting mechanism action trimming time can be controller by the setting of the value
Send trimming order and cut the time bias of line to during whole automatic shearing to thread trimmer so that cloth forward position reaches trimming
When at knife, its thread trimmer just cuts line, so as to ensure that the end of a thread after trimming is not only short but also stably；Meanwhile, according to thread cutting mechanism its
The difference of driving source is that controller sends the time difference that trimming order cuts line to thread trimmer and sets different action delay values
TSET, so that the present apparatus can guarantee that the end of a thread length after trimming is identical under different driving source structure；Furthermore, it is possible to root
Time conversion pin number compensation way will be compensated according to the real-time speed of motor, so that compensation way is diversified.
Brief description of the drawings
Fig. 1 is the structural representation of this sewing machine automatic shearing control device.
Fig. 2 is the theory diagram of this sewing machine automatic shearing control device.
Fig. 3 is the flow chart of this sewing machine automatic shearing control method.
In figure, 1, thread trimmer；2nd, front sensor；3rd, middle sensor；4th, rear sensor.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As illustrated in fig. 1 and 2, this sewing machine automatic shearing control device, including controller and with controller be electrically connected
Counting/timing sensor, thread cutting mechanism and setting module, thread cutting mechanism includes being provided with driving source and thread trimmer 1, controller
Sew pin counting number/timing module.Certainly, on sewing machine in addition to these above-mentioned structures, in addition to motor, work feed dental structure etc.
Other structures.In order to simplify structure and save cost consideration, the controller of the present embodiment is that sewing Electrical Control, i.e. controller are realized
Function realize that controller is capable of the real-time speed VSPEED of real-time reception motor by sewing Electrical Control.Sew identical material
Cloth when, its sewing machine stitch size is general constant, and the change of stitch size can be adjusted by needle gage governor motion
Markingoff pin pin size.Its actual stitch value can be tested out, then the thread trimmer of counting/timing sensor to thread cutting mechanism
Distance has how many pin numbers of sewing to 1 trimming point between the two, and its count value SET for representing pin number quantity is also to test out
Come.Count value SET is configured by guidance panel.
The setting module of the present embodiment is sewing machine operation panel, and action can be set by the parameter item on guidance panel
Delay value TSET, and action delay value TSET is sent to controller.The driving source of thread cutting mechanism can be electromagnet or gas
Cylinder or other can realize driving thread trimmer 1 rotate trimming power source.Due to different driving sources, its controller sends trimming
Time when ordering the thread trimmer 1 on thread cutting mechanism to cut line is different, therefore according to the difference of driving Source Type, setting
Module sets different action delay value TSET.Action delay value TSET is that controller sends trimming order to thread cutting mechanism
The how many stitch that cloth is goed ahead when thread trimmer 1 cuts line, that is, compensate pin numerical value.
All test is adjusted and set in advance by above-mentioned count value SET and action delay value TSET, and controller is according to meter
Numerical value SET show that trimming starts calculated value LCNT with above-mentioned action delay value TSET subtraction calculations.During sewing, when counting/meter
When sensor when having detected cloth, controller control sewing pin counting number/timing module carries out actual sewing stitch number
Count, i.e. count value CNT, and count value CNT is sent to controller.Controller by the count value CNT received in real time with
Above-mentioned trimming starts calculated value LCNT comparative analysis, and when count value CNT >=trimming starts calculated value LCNT, controller control is cut
Line mechanism starts trimming work.That is when count value CNT reaches that trimming starts calculated value LCNT, controller triggering trimming
Mechanism carries out trimming action, and this trigger point is that have a segment distance with the trimming point of thread trimmer 1, is according to action apart from size
Delay value TSET is determined.When the driving source of thread cutting mechanism, its controller sends thread trimmer of the trimming order to thread cutting mechanism
When 1 time when cutting line is long, its action delay value TSET sets just larger；When its controller of the driving source of thread cutting mechanism
Send time when thread trimmer 1 of the trimming order to thread cutting mechanism cuts line it is shorter when, its action delay value TSET is set
It is just smaller；What its purpose reached was just as, be exactly that controller sends trimming order to trimming after trigger point triggering trimming
Stitch pin numerical value when thread trimmer 1 in mechanism cuts line (sends thread trimmer 1 of the trimming order to thread cutting mechanism by controller
Time when cutting line obtains with motor real-time speed VSPEED conversions) continue to thread trimmer 1 from trigger point with cloth and cut
The stitch pin numerical value that line point is sewed is equal, that is to say, that when the thread trimmer 1 on thread cutting mechanism cuts line, its cloth forward position is firm
The good trimming point that also reaches is contacted with thread trimmer 1.The end of a thread so cut is not only short but also stably, meets the requirements simultaneously, reaches short-term head
Effect.Such as, the time that controller sends when thread trimmer 1 of the trimming order to thread cutting mechanism cuts line is 0.2S, with reference to electricity
Machine real-time speed VSPEED, stitch pin number need to actually be walked for 2 pins by calculating in this time, then contact point to thread trimmer 1
The distance between trimming point is the distance of 2 stitch.After the driving source of thread cutting mechanism changes another type into, the driving source its
The time that controller is sent when thread trimmer 1 of the trimming order to thread cutting mechanism cuts line is shorter, such as 0.1S, real with reference to motor
Shi Sudu VSPEED, stitch pin number need to actually be walked for 1 pin by calculating in this time, then be acted by setting module setting
Delay value TSET is that pin number is 1, its actual trigger point will be automatically adjusted to from a distance from trimming point closer to place, that is, away from
From the place of trimming 1 stitch of point, when cloth is actually reached this trigger point, triggering thread cutting mechanism carries out trimming, waits to continue
Walk after 1 stitch, its thread trimmer 1 just cuts line, and cloth forward position also reaches exactly to trimming point and contacted with thread trimmer 1, so that
Ensure the driving source regardless of type, different action delay value TSET are set by setting module, can make trimming
The end of a thread length is consistent and length is stable, it is ensured that trimming effect.
The count value SET of the present embodiment, action delay value TSET, count value CNT and trimming start calculated value LCNT except
Can also be the clocking value of calculating time outside pin numerical value to count stitch number, can be with reference to motor real-time speed VSPEED
Conversion is corresponded each other to obtain.
Further, sewing machine is provided with front sensor 2, middle sensor 3 and rear sensor 4, front sensor 2, middle sensing
Device 3 and rear sensor 4 are respectively charging sensor, preceding trimming sensor and rear trimming sensor, the counting/timing of the present embodiment
Sensor can be front sensor 2, or middle sensor 3.
As shown in figure 3, this sewing machine automatic shearing control method, sewing machine includes controller and electrically connected with controller
The counting connect/timing sensor and thread cutting mechanism, thread cutting mechanism are included in driving source and thread trimmer 1, controller provided with sewing pin
Counting number/timing module.Certainly, on sewing machine in addition to these above-mentioned structures, in addition to other knots such as motor, work feed dental structure
Structure.In order to simplify structure and save cost consideration, the controller of the present embodiment is sewing Electrical Control, i.e., the function that controller is realized
Realized by sewing Electrical Control, controller is capable of the real-time speed VSPEED of real-time reception motor.This method includes following several
Step：
S1, pass through guidance panel and set count value SET, count value SET being cut for counting/timing sensor to thread cutting mechanism
Pin numerical value or clocking value between the trimming point of line knife 1；
S2, different action delay value TSET, action delay value TSET according to driving source difference are set by setting module
The compensation pin numerical value or compensation that cloth is goed ahead when thread trimmer 1 of the trimming order to thread cutting mechanism cuts line are sent for controller
Clocking value；
S3, counting/timing sensor have detected whether cloth, if any controller control sewing pin counting number/timing module
Start, to sewing pin counting number or sewing time timing, to obtain count value CNT and be sent to controller, count value CNT is sewing
The actual pin counting number value of pin counting number/timing module or actual sewing clocking value；
S4, controller show that trimming starts calculated value LCNT according to count value SET and action delay value TSET subtraction calculations；
S5, when above-mentioned count value CNT >=trimming starts calculated value LCNT, controller control thread cutting mechanism starts trimming
Work.
Further, setting module is sewing machine operation panel, and action is configured by the parameter item on guidance panel
Delay value TSET, driving source be electromagnet or cylinder or other can realize that driving thread trimmer 1 carries out the power source of trimming.According to
Drive Source Type difference that different action delay value TSET are set.Controller can detect the real-time speed of electrical motor of sewing machine in real time
VSPEED, and sewing pin number and the conversion between the sewing time are dynamically carried out according to above-mentioned real-time speed VSPEED.
The sewing machine of the present embodiment be provided with front sensor 2, middle sensor 3 and rear sensor 4, the front sensor 2, in
Sensor 3 and rear sensor 4 are respectively charging sensor, preceding trimming sensor and rear trimming sensor, counting/timing sensor
It can be front sensor 2, or middle sensor 3.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
1. a kind of sewing machine automatic shearing control device, including controller and counting/timing biography with controller electrical connection
Sensor and thread cutting mechanism, the thread cutting mechanism are included in driving source and thread trimmer (1), the controller provided with sewing pin number meter
Number/timing module, the sewing pin counting number/timing module is used for after above-mentioned counting/timing sensor-triggered to sewing pin
Counting number or sewing time timing, and obtained count value CNT is sent to controller, the count value CNT is sewing pin number
The actual pin counting number value of counting/timing module or actual sewing clocking value, it is characterised in that：The control device also includes and control
The setting module of device electrical connection, the setting module is used to set different action delay values according to above-mentioned driving source difference
TSET, the action delay value TSET are that controller sends cloth when thread trimmer (1) of the trimming order to thread cutting mechanism cuts line
Expect the compensation pin numerical value or compensation clocking value goed ahead, the controller is according to count value SET and above-mentioned action delay value
It is above-mentioned counting/timing sensor to thread trimmer that TSET subtraction calculations, which show that trimming starts calculated value LCNT, the count value SET,
Pin numerical value or clocking value between thread trimmer (1) trimming point of structure, when above-mentioned count value CNT >=trimming starts calculated value LCNT
When, controller control thread cutting mechanism starts trimming work.
2. a kind of sewing machine automatic shearing control device according to claim 1, it is characterised in that described driving source is
Electromagnet or cylinder.
3. a kind of sewing machine automatic shearing control device according to claim 1, it is characterised in that on described sewing machine
Provided with front sensor (2), middle sensor (3) and rear sensor (4), the front sensor (2), middle sensor (3) and rear sensing
Device (4) is respectively charging sensor, preceding trimming sensor and rear trimming sensor, and above-mentioned counting/timing sensor is forward pass
Sensor (2) or middle sensor (3).
4. a kind of sewing machine automatic shearing control device according to claim 1 or 2 or 3, it is characterised in that described sets
Cover half block is sewing machine operation panel, and above-mentioned action delay value TSET is configured by the parameter item on guidance panel.
5. a kind of sewing machine automatic shearing control device according to claim 4, it is characterised in that described controller energy
The real-time speed VSPEED of enough electrical motor of sewing machine of detection in real time, and sewing pin number is carried out according to above-mentioned real-time speed VSPEED dynamics
With the conversion between the sewing time.
6. a kind of sewing machine automatic shearing control method, the sewing machine includes controller and the meter being electrically connected with controller
Number/timing sensor and thread cutting mechanism, the thread cutting mechanism are included in driving source and thread trimmer (1), the controller provided with seam
Pin counting number/timing module processed, it is characterised in that this method includes following several steps：
S1, setting count value SET, the count value SET are the thread trimmer (1) of above-mentioned counting/timing sensor to thread cutting mechanism
Pin numerical value or clocking value between trimming point；
S2, different action delay value TSET, the action delay value TSET according to driving source difference are set by setting module
The compensation pin numerical value or benefit that cloth is goed ahead when thread trimmer (1) of the trimming order to thread cutting mechanism cuts line are sent for controller
Repay clocking value；
S3, counting/timing sensor have detected whether cloth, if any controller control sewing pin counting number/timing module starts
To sewing pin counting number or sewing time timing, obtain count value CNT and be sent to controller, the count value CNT is sewing
The actual pin counting number value of pin counting number/timing module or actual sewing clocking value；
S4, controller show that trimming starts calculated value according to count value SET and above-mentioned action delay value TSET subtraction calculations
LCNT；
S5, when above-mentioned count value CNT >=trimming starts calculated value LCNT, controller control thread cutting mechanism starts trimming work
Make.
7. a kind of sewing machine automatic shearing control method according to claim 6, it is characterised in that described driving source is
Electromagnet or cylinder.
8. a kind of sewing machine automatic shearing control method according to claim 6, it is characterised in that on described sewing machine
Provided with front sensor (2), middle sensor (3) and rear sensor (4), the front sensor (2), middle sensor (3) and rear sensing
Device (4) is respectively charging sensor, preceding trimming sensor and rear trimming sensor, and above-mentioned counting/timing sensor is forward pass
Sensor (2) or middle sensor (3).
9. a kind of sewing machine automatic shearing control method according to claim 6 or 7 or 8, it is characterised in that described sets
Cover half block is sewing machine operation panel, and above-mentioned action delay value TSET is configured by the parameter item on guidance panel.
10. a kind of sewing machine automatic shearing control method according to claim 9, it is characterised in that described controller
The real-time speed VSPEED of electrical motor of sewing machine can be detected in real time, and sewing pin is dynamically carried out according to above-mentioned real-time speed VSPEED
Conversion between number and sewing time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710537361.3A CN107090675B (en) | 2017-07-04 | 2017-07-04 | A kind of sewing machine automatic shearing control device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710537361.3A CN107090675B (en) | 2017-07-04 | 2017-07-04 | A kind of sewing machine automatic shearing control device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107090675A true CN107090675A (en) | 2017-08-25 |
| CN107090675B CN107090675B (en) | 2019-11-12 |
Family
ID=59641029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710537361.3A Active CN107090675B (en) | 2017-07-04 | 2017-07-04 | A kind of sewing machine automatic shearing control device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107090675B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108239826A (en) * | 2018-03-16 | 2018-07-03 | 无锡品益缝纫机有限公司 | The control method of sewing machine automatic shearing |
| CN108677398A (en) * | 2018-05-31 | 2018-10-19 | 杰克缝纫机股份有限公司 | A kind of sewing machine trimming control method and mechanism and overedger |
| CN108823839A (en) * | 2018-06-12 | 2018-11-16 | 杰克缝纫机股份有限公司 | A kind of overseam trimming control method and structure |
| CN108866846A (en) * | 2018-06-12 | 2018-11-23 | 杰克缝纫机股份有限公司 | A kind of sewing machine trimming control method and mechanism and overedger |
| CN109797494A (en) * | 2019-01-16 | 2019-05-24 | 杰克缝纫机股份有限公司 | Trimming control method and its device, equipment and storage medium based on needle gage data |
| CN110241517A (en) * | 2018-03-08 | 2019-09-17 | 杰克缝纫机股份有限公司 | Clocking method/system, storage medium, sewing machine and the timing network of sewing machine |
| CN110835809A (en) * | 2019-11-28 | 2020-02-25 | 杰克缝纫机股份有限公司 | Stitch length detection method, stitch length detection device, computer device, and readable storage medium |
| CN112064210A (en) * | 2019-06-11 | 2020-12-11 | 杰克缝纫机股份有限公司 | Method for quickly adjusting parameters of thread trimming stub of sewing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109895A (en) * | 1986-10-28 | 1988-05-14 | ブラザー工業株式会社 | Automatic cutter of sewing machine |
| JP2007054135A (en) * | 2005-08-22 | 2007-03-08 | Janome Sewing Mach Co Ltd | Sewing machine provided with automatic thread cutting device |
| CN101446006A (en) * | 2007-11-26 | 2009-06-03 | 王国秋 | Front and rear automatic shear line device of overedger sewing products |
| CN101532223A (en) * | 2009-04-17 | 2009-09-16 | 西安标准工业股份有限公司 | Automatic braid-cutting device and working method for sewing of overedging machine |
| CN201400773Y (en) * | 2009-04-17 | 2010-02-10 | 西安标准工业股份有限公司 | Sewing automatic braid cutting device of cup seaming machine |
| CN202380244U (en) * | 2011-11-29 | 2012-08-15 | 中山市百纳缝纫设备有限公司 | Infrared ray inducing device of automatic cutting knife of overedger |
-
2017
- 2017-07-04 CN CN201710537361.3A patent/CN107090675B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63109895A (en) * | 1986-10-28 | 1988-05-14 | ブラザー工業株式会社 | Automatic cutter of sewing machine |
| JP2007054135A (en) * | 2005-08-22 | 2007-03-08 | Janome Sewing Mach Co Ltd | Sewing machine provided with automatic thread cutting device |
| CN101446006A (en) * | 2007-11-26 | 2009-06-03 | 王国秋 | Front and rear automatic shear line device of overedger sewing products |
| CN101532223A (en) * | 2009-04-17 | 2009-09-16 | 西安标准工业股份有限公司 | Automatic braid-cutting device and working method for sewing of overedging machine |
| CN201400773Y (en) * | 2009-04-17 | 2010-02-10 | 西安标准工业股份有限公司 | Sewing automatic braid cutting device of cup seaming machine |
| CN202380244U (en) * | 2011-11-29 | 2012-08-15 | 中山市百纳缝纫设备有限公司 | Infrared ray inducing device of automatic cutting knife of overedger |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241517A (en) * | 2018-03-08 | 2019-09-17 | 杰克缝纫机股份有限公司 | Clocking method/system, storage medium, sewing machine and the timing network of sewing machine |
| CN110241517B (en) * | 2018-03-08 | 2021-03-12 | 杰克缝纫机股份有限公司 | Sewing machine timing method/system, storage medium, sewing machine and timing network |
| CN108239826A (en) * | 2018-03-16 | 2018-07-03 | 无锡品益缝纫机有限公司 | The control method of sewing machine automatic shearing |
| CN108677398A (en) * | 2018-05-31 | 2018-10-19 | 杰克缝纫机股份有限公司 | A kind of sewing machine trimming control method and mechanism and overedger |
| CN108823839A (en) * | 2018-06-12 | 2018-11-16 | 杰克缝纫机股份有限公司 | A kind of overseam trimming control method and structure |
| CN108866846A (en) * | 2018-06-12 | 2018-11-23 | 杰克缝纫机股份有限公司 | A kind of sewing machine trimming control method and mechanism and overedger |
| CN109797494A (en) * | 2019-01-16 | 2019-05-24 | 杰克缝纫机股份有限公司 | Trimming control method and its device, equipment and storage medium based on needle gage data |
| CN112064210A (en) * | 2019-06-11 | 2020-12-11 | 杰克缝纫机股份有限公司 | Method for quickly adjusting parameters of thread trimming stub of sewing machine |
| CN110835809A (en) * | 2019-11-28 | 2020-02-25 | 杰克缝纫机股份有限公司 | Stitch length detection method, stitch length detection device, computer device, and readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107090675B (en) | 2019-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107090675A (en) | A kind of sewing machine automatic shearing control device and method | |
| CN107245819A (en) | Sewing machine automatic shearing control device and method | |
| CN108998899B (en) | Automatic improve work feed mechanism of receiving line | |
| CN101532223B (en) | Automatic braid-cutting device and working method for sewing of overedging machine | |
| CN104562458A (en) | Full-automatic control device and method of cloth dragging wheel of sewing machine | |
| CN201400773Y (en) | Sewing automatic braid cutting device of cup seaming machine | |
| CN102115957B (en) | Sewing machine | |
| CN203530611U (en) | Sewing thick cloth automatic pin pressing plate adjusting device of sewing machine | |
| CN106970590B (en) | A kind of paper tape correcting controller and method for correcting error | |
| CN107090669B (en) | Control system and method for automatic backstitch device of sewing machine | |
| CN110520227A (en) | Punching system | |
| CN104652046B (en) | Auricularia automatic processing device | |
| KR102554632B1 (en) | Method of operating a sewing machine and sewing machine adapted to carry out the method | |
| CN104480646B (en) | The sewing machine of energy location slit part, seam part detent mechanism and method | |
| CN107653584B (en) | Filtering processing system and method for thread trimming device of sewing machine | |
| CN201511204U (en) | T-shaped longitudinal welding device | |
| CN103469505B (en) | Sewing machine | |
| CN206173605U (en) | Open bag sewing machine | |
| TR201515464A2 (en) | Electronic control system fitted to sewing machines | |
| CN108277581A (en) | Sewing machine | |
| CN209923588U (en) | Sewing electric control device | |
| CN216402001U (en) | Control device of pillow type packaging machine | |
| CN205634382U (en) | Detection apparatus for be used for raised grain to detect correction equipment | |
| JP5544057B2 (en) | sewing machine | |
| JP2009050638A (en) | Sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 318014 No. 1008, east section of Donghai Avenue, Sanjia, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Jack Technology Co.,Ltd. Address before: 318010 No. 15 Airport South Road, Jiaojiang District, Zhejiang, Taizhou Patentee before: JACK SEWING MACHINE Co.,Ltd. |