KR101551376B1 - Automatic sewing filed for record management is an integrated device - Google Patents
Automatic sewing filed for record management is an integrated device Download PDFInfo
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- KR101551376B1 KR101551376B1 KR1020140002387A KR20140002387A KR101551376B1 KR 101551376 B1 KR101551376 B1 KR 101551376B1 KR 1020140002387 A KR1020140002387 A KR 1020140002387A KR 20140002387 A KR20140002387 A KR 20140002387A KR 101551376 B1 KR101551376 B1 KR 101551376B1
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- KR
- South Korea
- Prior art keywords
- bobbin
- camera
- thread
- sewing
- product
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B59/00—Applications of bobbin-winding or -changing devices; Indicating or control devices associated therewith
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B19/00—Programme-controlled sewing machines
- D05B19/02—Sewing machines having electronic memory or microprocessor control unit
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention relates to an automatic sewing machine integrated device capable of managing a sewing history, and more specifically, it is provided with first, second, third, and fourth cameras to detect whether or not the bobbin's bottom thread is empty, bobbin information, To the bobbin by attaching a QR code to the bobbin and to know the information of the used bobbin and by attaching a QR code to the product to manage the product history. It is possible to check whether the bobbin's bottom thread is exhausted in real time due to the first camera and the bobbin QR code is attached on the outer flange surface to check the history of the bobbin thread. Furthermore, using the first, second, third and fourth cameras There is a black box function that allows you to view the video of specific situation by shooting the work history.
Description
The present invention relates to an automatic sewing machine integrated device capable of managing a sewing history, and more specifically, it is provided with first, second, third, and fourth cameras to detect whether the bobbin's bottom thread is exhausted, The QR code can be attached to the bobbin, and the information of the used thread can be known. By attaching the QR code label to the product, it is possible to manage the product history. Furthermore, due to the mistake that occurs during the sewing operation, The black box function is built in to prevent the same mistake from occurring due to the blocking of the airbag, the seat belt, the side airbag failure, and many sewing mistakes that cause the deployment delay, and the history information of the overall sewing is generated, To an integrated automatic sewing machine capable of history management.
In general, a sewing machine is used for sewing fabrics, leather, etc. In the case of an industrial sewing machine for continuously sewing a large quantity of products, the worker rely only on the sense of exhaustion of the lower thread, thereby unnecessarily wasting the lower thread, There is a problem that the sewing product is defective.
In addition, when the automatic sewing machine is exhausted and the user is not aware of this, the user may not be able to recognize the sewing machine. If the sewing machine is damaged, There is a situation where you have to work or you have to work again from the stuck part.
These problems can lead to product disposal and potentially malfunctioning products, resulting in safety accidents.
In addition, since the remaining amount of the bottom thread can not be predicted, the product may become stuck in the continuous operation, resulting in defects. Further, the user may be dissatisfied and the reliability of the product may deteriorate.
To solve this problem, we are detecting the exhaustion time of the lower thread through various methods.
As disclosed in Korean Patent Registration No. 10-0690193, (Mar. 27, 2007), a lower thread detection device for a sewing machine for supplying and sewing a lower thread from a bobbin having a lower thread wound around a needle threaded with an upper thread, A light emitting unit 232 for emitting light to the bobbin 130 and a light receiving unit 234 for sensing the reflected light to detect a rotation of the bobbin 130, A plurality of through holes 132 through which the light passes are formed in the bobbin 130 to be irradiated with light so as to be spaced apart in the circumferential direction. When a stop of the bobbin 130 is detected by the detection sensor, The lower thread 140 is exhausted and the lower thread 140 is quickly replaced by informing the operator of the lower thread.
However, according to the above-described prior art, there is a problem in that a through hole is formed in the bobbin by detecting the exhaustion time of the lower thread through the light transmission method, and the through hole can not be formed only in a part of the bobbin, There is a problem that it is used.
And, if only the lower thread is exhausted, it is mistaken to use the material of the lower thread and obstruct the deployment of the side airbag built in the seat of the vehicle. That is, the upper thread uses the powerful 300D3P and the lower thread uses the relatively weak 30S3P Due to the difference in strength between the upper and lower thread, the lower arm is ruptured due to the explosion of the side airbag during a side collision, the seat is torn and the side airbag protrudes to protect the side body of the vehicle occupant. The side airbags detonate in the seat, but the seat can not be taken out, resulting in a problem that the occupant is more likely to be injured.
Such defects can be caused by the mistake of the sewing worker, and because of the nature of the sewing thread, the lower thread is concealed, so that it is not easy to identify it. Thus, in the past, there was no technology to completely solve this problem. There is a problem that potential failure may occur accidentally.
In addition, existing analog sensors had inaccuracies of analog sensing. If the accuracy of the sensor was not 100% accurate, it would be inaccurate, and because there was no function of shooting ordinary pictures or movies, The state of the upper thread material and the like can not be easily confirmed.
In order to solve the above-described problems, it is proposed to provide a bar code for a process in which a bobbin is provided on both bobbin shafts on one side and a flange on the other side, , Stop the operation, generate an alarm, use the bobbin QR code attached to the bobbin with the second camera correctly, and use the third camera to recognize the product QR code attached to the outside of the product. The information of the whole sewing process can be stored in the server, and the product can be confirmed by a smart phone or the like through the product QR code.
In order to accomplish the object, the first and second chambers are formed by disposing an outer flange in the form of a disk on both sides thereof and an intermediate flange having a shape smaller than the outer flange at a predetermined distance from the outer flange, A bobbin having a barcode formed on the surface of the second chamber;
A needle plate coupled to the bobbin and having a sensor for detecting whether or not the bobbin is seated and a first camera for photographing the bobbin;
A main body part having a needle attached to an upper end of the needle plate and having a second camera on a side thereof and a third camera on the other side of the second camera;
A screen disposed at an upper side of the side surface of the main body to display an image shot by the first camera and to display information and operation status of the bobbin, A controller having a lamp and a speaker, a server connected to a computer for storing information of the product and storing data;
And a control unit connected to the main body unit and configured to include first, second, and third foot plates and operating the main body unit.
In another aspect of the present invention, the bobbin is characterized in that a bobbin QR code is attached to the outer flange surface, and the type and length information of the bobbin wound on the bobbin are displayed on a screen.
In another aspect of the present invention, the first camera photographs the lower thread wound on the bobbin, and when the bar code is recognized as the lower thread is exhausted, the tower lamp is turned on and an alarm is generated in the speaker.
As described above, according to the present invention, it is possible to check in real time whether the bobbin of the bobbin is exhausted due to the first camera, and the bobbin QR code is attached to the outer flange surface to check the history of the bobbin thread. It is possible to check the product information by recognizing the code and to manage the history. It is possible to combine the bobbin QR code and the product QR code in the computer, and the sewing worker, the worker, the working date, the time, The stitch count, the stitch interval, the speed, the tension, and the type of the upper thread can be confirmed. When the lower thread is exhausted, the barcode formed in the first chamber is recognized by the first camera and the operation is stopped. The user can notify the operator of the sewing history through the portable device of the operator, and the third camera can confirm the sewing process of the product, The effect can be.
1 is a perspective view of a conventional lower thread supply device and a detection device.
FIG. 2 is a perspective view of an automatic sewing machine integrated device capable of managing sewing history according to the present invention. FIG.
3 is a side view of an automatic sewing machine integration device capable of managing sewing history according to the present invention.
4 is a top plan view of a needle plate of an automatic sewing machine integrated device capable of managing sewing history according to the present invention.
FIG. 5A is a perspective view showing a combination of an upper thread, a plate, and a fourth camera of the automatic sewing machine integrated device capable of managing the sewing history according to the present invention. FIG.
5B is a bottom view of an upper thread of an automatic sewing machine integrated device capable of managing sewing history according to the present invention.
6A is a perspective view of a bobbin of an automatic sewing machine integrated device capable of managing sewing history according to the present invention.
6B is a bobbin top view of an automatic sewing machine integrated device capable of managing sewing history according to the present invention.
6C is a side view of a bobbin of an automatic sewing machine integrated device capable of managing sewing history according to the present invention.
FIG. 6d is a side view of a bottom thread wound around an automatic sewing machine integrated device capable of managing sewing history according to the present invention. FIG.
7 is a perspective view of another embodiment of an automatic sewing machine integration device capable of managing sewing history according to the present invention.
8 is a side view of another embodiment of an automatic sewing machine integration device capable of managing sewing history according to the present invention.
FIG. 2 is a perspective view of an automatic sewing machine integrated device capable of managing sewing history according to the present invention, FIG. 3 is a side view of an automatic sewing machine integration device capable of managing sewing history according to the present invention, 5a is an assembled perspective view of an upper thread, a plate and a fourth camera of the automatic sewing machine integrated device capable of managing the sewing history according to the present invention, and Fig. 5b is a perspective view FIG. 6A is a perspective view of a bobbin of an automatic sewing machine integrated device capable of managing the sewing history according to the present invention, FIG. 6B is a view showing sewing history management according to the present invention, Fig. 6C is a bobbin side view of the automatic sewing machine integration device capable of managing the sewing history according to the present invention, Fig. 6D is a side view of the bobbin of the automatic sewing machine integration device, FIG. 7 is a perspective view of another embodiment of an automatic sewing machine integrated device capable of managing sewing history according to the present invention, and FIG. 8 is a perspective view of an automatic sewing machine integrated device capable of managing the sewing history according to the present invention Fig. 8 is a side view of another embodiment of an automatic sewing machine integration device capable of managing sewing history.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a configuration and a coupling relationship according to the present invention will be described with reference to the drawings.
As shown in FIG. 2, comprises a
3, the
In addition, the
4, a lid is formed on the outer surface of the
The
5A, an
6A, the
6 (c), the lower thread is wound around the first, second and
Further, the
The
In addition, the first, second, third, and
Hereinafter, an operation method according to the present invention will be described.
2, when the
At this time, if the
The
The
Then, the image captured by the
After the presser foot (52) is pressed to raise the presser foot (31), the cloth is fixed and the third foot plate (53) is pressed to perform the operation.
At this time, the
Then, when the lower thread is exhausted during the operation, the
The
At this time, if the
The image of the
If it is difficult to identify the lower thread by the presence of dust or the like in the
The
If the
Upon completion of the above operation, when the user confirms the
The
The
Thereafter, the cover is closed, and the
However, when inserting other types of
The second and
In addition, the
Also, the first camera can be used as the second and
After the data stored in the
And, the present invention can be used for sewing seat, airbag and seat belt of an automobile as an embodiment.
That is, in order to sew a seat of a vehicle, a seat belt, an airbag, etc., a
At this time, the
The
Further, when the bottom chamber wound on the
At this time, when an alarm is generated, the lower chamber residual amount set to finish a process as the initial set value remains in the
When the process is completed, the motor is stopped, a warning signal and a warning lamp are turned on in the
At this time, when the
In this exceptional situation, the black box function of the second and
When replacing the
When the job is completed, the job information is displayed on the
That is, in the case of a side airbag which is installed in a seat and is opened by pulling out a seat sewing part, the upper thread is used as a strong seal of 300 DPS and the lower seal is used as a weak seal of 30S3P. , The sewing worker can prevent the recall by preventing the use of the
The sewing work plant, the worker, the work date, the time, the type of the used thread, the length, the thickness, the number of the threads of the
Accordingly, it is possible to reduce the defects of the automobile airbag and seat when an accident occurs, prevent the defects of the airbag and the side airbag caused by the sewing work, and further improve the safety of the seatbelt of automobiles, airplanes, airbags of ships, life vests, military parachutes, A safety belt for a turret, a leisure seat belt or the like can be solved.
Further, there is another effect that the user can check the sewing history by using various means such as a smart phone to confirm the
The
7, as another embodiment of the present invention, after adjusting the
The
In addition, an
The sewing target setting information recorded in the RFID attached to the
In addition, when the work is completed and a warning is generated due to exhaustion of the lower thread during operation, a vibration and an alarm are generated in the
The first, second, third, and
Although the present invention has been shown and described with respect to specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Anyone who can afford it will know.
10, 110:
11a:
12, 112:
14, 114:
15, 115:
21, 221:
23, 223:
31, 331:
33, 333:
35, 335:
37, 337:
38a: upper thread QR code 40, 440:
41, 441:
43, 443:
45, 445:
50, 550:
52, 552:
100, 100a: Product 111a: Bobbin RFID
334a:
Claims (12)
And an intermediate flange 12 provided on both sides of the outer flange 11 and having a shape smaller than the outer flange 11 at a predetermined distance from the outer flange 11, A bobbin 10 having a first chamber 13, a second chamber 14, and a second chamber 15 formed on a surface of the second chamber 14 and having a barcode 14a formed on the surface of the second chamber 14;
A detection sensor 21 for detecting whether the bobbin 10 is seated or not and a first camera 22 for photographing the bottom thread are provided in the bobbin 10 to which the bobbin 10 is coupled, A needle plate 20 on which an air nozzle 23 is mounted;
A second camera 33 is provided on the side of the needle plate 20 and a third camera 34 is provided on the other side of the second camera 33 A main body 30 to which a transparent plate 37 for seating the upper thread 38 is fixed and a fourth camera 36 is attached to the lower end of the plate 37;
A screen 41 which is positioned at the upper side of the side surface of the main body 30 and displays an image taken by the first camera 22 and displays information of the bobbin 10 and a work situation, 41 and a tower lamp 42 and a speaker 43 for informing the user of the possibility of the operation and the possibility of the work being performed on the side of the main body 30 and storing information of the product 100, And a server 45 connected to the main body 30 and the computer 44 by wires or wirelessly and storing data. The server 44 is connected to the server 45 by wireless communication A controller (40) composed of equipment (46);
And a control unit 50 connected to the main body 30 and configured to include first, second and third foot plates 51, 52 and 53 for operating the main body 30, Possible automatic sealer integration device.
The information character 11b of the lower thread and the bobbin QR code 11a are attached to the surface of the outer flange 11 so that the type and length information of the lower thread wound on the bobbin 10 can be displayed and displayed on the screen 41 Wherein the sewing history management unit is capable of managing the sewing history.
The first camera 22 photographs the lower thread wound on the bobbin 10 and stops the operation when the lower thread is exhausted and the bar code 14a is recognized. At the same time, the tower lamp 42 is turned on and the speaker 43 and / And an alarm is generated in the communication equipment (46).
The second camera 33 recognizes the bobbin QR code 11a attached to the surface of the outer flange 11 and transmits the information of the bobbin 10 to the computer 44. [ Sponge integrator.
The third camera 34 recognizes the product QR code 34a of the product 100 to which the QR code is attached and transmits the information of the product 100 to the computer 44. [ Possible automatic sealer integration device.
The fourth camera 36 is attached to the lower end of a plate 37 made of a transparent material and an upper thread 28 is seated on the upper end of the plate 37 to rotate the upper thread QR cord 38a Is recognized by the fourth camera (36), and is transmitted to the computer (44) and stored in the server (45) at the same time.
The first, second, third and fourth cameras 22, 33, 34 and 36 transmit the photograph or moving image to the computer 44 and transmit the data to the server 45 for storage. Automatic sewing machine integrated device that can manage sewing history.
The second and third cameras 33 and 34 are provided with a black box function so that when the needle plate 20 is opened during operation, the camera is edited for 30 seconds to 1 minute before opening the needle plate 20, The computer 44 and the server 45 after being stored in the black box storage 35 mounted on the main body 30 of the apparatus.
After confirming the information of the bobbin QR code 11a, the upper thread QR code 38a and the product QR code 34a transmitted to the computer 44, the sewing operation factory, the worker, The number of stitches, stitch interval, speed, tension and upper thread of the product (100), type of upper and lower thread actually used, speed of actual work, stitch number, sweat Spacing, tension, and exhaustion of the lower thread are matched and stored in a DB form and stored in the server (45).
And an intermediate flange 112 having a disk-shaped outer flange 111 at both sides and a shape smaller than the outer flange 111 at a predetermined interval from the outer flange 111, A bobbin 110 having a barcode 114a formed on a surface of the second chamber 114 and a bobbin RFID 111a attached to a surface of the outer flange 111, and;
A detection sensor 221 for detecting whether the bobbin 110 is seated or not and a first camera 222 for photographing the bottom thread are provided in the bobbin 110 and the air is blown A needle plate 220 on which an air nozzle 223 is mounted;
A second camera 333 for recognizing the bobbins RFID 111a is disposed on the side of the needle plate 220 and a needle 332 coupled to the presser foot 331 is disposed on the upper end of the needle plate 220. On the other side of the second camera 333, A third camera 334 for recognizing the product RFID 334a attached to the product and an upper thread 338 attached with an upper thread RFID 338a at the lower end is seated on a transparent plate 337, A main body 330 to which a fourth camera 336 recognizing the upper thread RFID 338a is attached to the lower end;
A screen 441 is disposed on the upper side of the side surface of the main body 330 and displays an image captured by the first camera 222 and displays information on the bobbin 110 and the operation status of the bobbin 110, 441 are provided with a tower lamp 442 and a speaker 443 for informing the user of the possibility of the work and the possibility of the work being performed on the side surface of the main body 330 and storing information of the product 100a, And a server 445 connected to the main body 330 and the computer 444 in a wired or wireless manner and storing data. The computer 444 and the server 445 are wirelessly connected A control unit 440 composed of a device 446;
And a control unit 550 connected to the main body 330 and configured to include first, second and third foot plates 551, 552 and 553 for operating the main body 330, Possible automatic sealer integration device.
When the first, second, third, and fourth cameras 222, 333, 334, and 336 recognize the bobbin RFID 111a and the upper thread RFID 338a and the product RFID 334a, A warning lamp and an alarm are generated through the screen 441, the tower lamp 442, and the speaker 443 when the information set in the server 445 is different from the information initially set.
After confirming the information of the bobbin RFID 111a, the upper thread RFID 338a and the product RFID 334a transmitted to the computer 444, the information on the sewing work factory, the worker, the work date, The length of the used thread, the length, the thickness, the number of stitches of the product (100a), the stitch interval, the speed, the tension and the type of the upper thread, the type of the upper and lower thread actually used, the speed of the actual work, And the bottom thread exhaustion are matched with each other to construct a DB form, and the result is stored in the server (445).
Priority Applications (2)
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KR1020140002387A KR101551376B1 (en) | 2014-01-08 | 2014-01-08 | Automatic sewing filed for record management is an integrated device |
PCT/KR2015/000211 WO2015105361A1 (en) | 2014-01-08 | 2015-01-08 | Automatic sewing machine integration apparatus enabling sewing record management |
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KR1020140002387A KR101551376B1 (en) | 2014-01-08 | 2014-01-08 | Automatic sewing filed for record management is an integrated device |
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KR20150082890A KR20150082890A (en) | 2015-07-16 |
KR101551376B1 true KR101551376B1 (en) | 2015-09-08 |
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KR1020140002387A KR101551376B1 (en) | 2014-01-08 | 2014-01-08 | Automatic sewing filed for record management is an integrated device |
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WO (1) | WO2015105361A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107044008A (en) * | 2017-04-25 | 2017-08-15 | 杰克缝纫机股份有限公司 | The detection control apparatus and detection method of a kind of sewing machine shuttle peg |
CN107151872A (en) * | 2017-05-31 | 2017-09-12 | 杰克缝纫机股份有限公司 | A kind of sewing machine shuttle peg detection identifying device and method |
KR101869407B1 (en) * | 2017-09-18 | 2018-06-20 | 이동훈 | System and method for calculating production information using needle position sensor signal |
KR102063114B1 (en) * | 2018-05-18 | 2020-01-07 | (주)코아 | An autoprocessor sewing machine to prevent sewing failures caused by the inability to predict lower thread consumption and it's an under thread residue detection algorithm |
CN110222296A (en) * | 2019-06-10 | 2019-09-10 | 杰克缝纫机股份有限公司 | A kind of sewing machine document management method |
KR102319071B1 (en) * | 2019-11-26 | 2021-10-29 | 아리인포테크 주식회사 | Method and Electrical Apparatus for Production Management Using Work Information of Sewing Machine |
CN112991613B (en) * | 2019-12-18 | 2022-03-15 | 苏州美山子制衣有限公司 | Self-service needle changing device and using method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200433097Y1 (en) | 2006-05-03 | 2006-12-07 | 조훈식 | Ending-point Detector of bobbin thread for sewing machine using bar code |
KR200433052Y1 (en) | 2006-09-26 | 2006-12-07 | 조훈식 | Under thread for sewing machine which is wound in several division |
KR101327435B1 (en) | 2011-12-30 | 2013-11-08 | 조훈식 | Sewing Machine using Automatic Sewing Information Input |
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---|---|---|---|---|
KR100824346B1 (en) * | 2007-05-18 | 2008-04-24 | (주) 현암바씨스 | Apparatus for detecing spare thread amount of sewing machine |
KR101155238B1 (en) * | 2009-07-10 | 2012-06-13 | 이동민 | Watch dog thread in a shuttle of sewing machine |
KR20110034053A (en) * | 2009-09-28 | 2011-04-05 | 조훈식 | Ending point detecting apparatus and method of bobbin printing simbol and winding division bobbin thread |
-
2014
- 2014-01-08 KR KR1020140002387A patent/KR101551376B1/en active IP Right Grant
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2015
- 2015-01-08 WO PCT/KR2015/000211 patent/WO2015105361A1/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200433097Y1 (en) | 2006-05-03 | 2006-12-07 | 조훈식 | Ending-point Detector of bobbin thread for sewing machine using bar code |
KR200433052Y1 (en) | 2006-09-26 | 2006-12-07 | 조훈식 | Under thread for sewing machine which is wound in several division |
KR101327435B1 (en) | 2011-12-30 | 2013-11-08 | 조훈식 | Sewing Machine using Automatic Sewing Information Input |
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KR20150082890A (en) | 2015-07-16 |
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