CN103590202A - Sewing machine - Google Patents
Sewing machine Download PDFInfo
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- CN103590202A CN103590202A CN201310549325.0A CN201310549325A CN103590202A CN 103590202 A CN103590202 A CN 103590202A CN 201310549325 A CN201310549325 A CN 201310549325A CN 103590202 A CN103590202 A CN 103590202A
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Abstract
The invention discloses a sewing machine. Image information of sewing materials on a sewing table is collected through an image sensor module, and is sent to a DSP image processing module; the DSP image processing module checks and processes the image information of the sewing materials, and sends a processing result to a control module; the control module controls an executing mechanism to carry out corresponding operations according to the processing result. As the information of the sewing materials is checked and processed through the DSP image processing module, visual fatigue caused when people directly check the sewing materials with eyes can be avoided, and working accuracy and working efficiency are improved.
Description
Technical field
The present invention relates to the field of making, relate in particular to a kind of Sewing machines.
Background technology
In the process that employing Sewing machines is made sewing, need to carry out a series of inspection to made sewing, whether as ready in checked sewing, the type of inspection sewing, checks that whether the stitching of sewing is crooked, checks the problem that suture occurs.
Conventionally to sewing or make the inspection going wrong in process and all need hand inspection, i.e. the observation by human eye realizes the whether in-problem inspection of sewing.And part check to be need to be meticulousr observation could realize, as whether crooked in the stitching that checks sewing etc., and human eye is for a long time meticulousr work to be checked, there will be visual fatigue, or cannot realize the inspection to meticulous sewing at all.
Summary of the invention
In view of this, the invention provides a kind of Sewing machines, to solve the shortcoming that in prior art, human eye can not check fine work for a long time, its concrete scheme is as follows:
, comprising:
Image sensor module, the data signal DSP image processing module being connected with described image sensor module, the communication interface modules being connected with described data signal DSP image processing module, the control module being connected with described communication interface modules, the executing agency being connected with described control module
Sewing image information on described image sensor module collection sewing platform, and the described sewing image information collecting is converted to data signal is sent to described data signal DSP image processing module;
Described data signal DSP image processing module receives the data signal that described image sensor module sends, and described data signal is carried out to check processing, and result is sent to described control module by described communication interface modules;
Described control module receives the result that described data signal DSP image processing module sends, and according to described result, controls described executing agency and operate accordingly.
Further, also comprise: external light source,
Described external light source for sewing platform uniform illumination is provided.
Further, also comprise: PC host computer,
Described PC host computer is connected with described communication interface modules, for described data signal DSP image processing module provides image information algorithm and Image Information Processing parameter configuration, make described data signal DSP image processing module carry out check processing to described data signal.
Further, described image sensor module comprises: camera lens, and the photosensitive sensor being connected with described camera lens, the analog-digital converter being connected with described photosensitive sensor,
Sewing image information on described camera lens collection sewing platform, and described sewing image information is sent to described photosensitive sensor;
Described photosensitive sensor receives the sewing image information that described camera lens sends, imaging, and described sewing image information is converted to the signal of telecommunication is sent to described analog-digital converter;
Described analog-digital converter receives the described signal of telecommunication, and the described signal of telecommunication is converted to data signal is sent to described data signal DSP image processing module.
Further, described data signal DSP image processing module comprises: the sewing being connected with described image sensor module has or not detection module, the sewing type detection module being connected with described image sensor module, the suture stitching detection module being connected with described image sensor module, the suture defect detection module being connected with described image sensor module
Described sewing has or not detection module to receive the data signal that described image sensor module sends, and judges that according to described data signal whether sewing is ready, and judged result is sent to described control module by described communication interface modules;
Described sewing type detection module receives the data signal that described image sensor module sends, and according to described digital signal detection sewing type, and judged result is sent to described control module by described communication interface modules;
Described suture stitching detection module receives the data signal that described image sensor module sends, and judges that according to described data signal whether stitching is crooked, and judged result is sent to described control module by described communication interface modules;
Described suture defect detection module receives the data signal that described image sensor module sends, and whether occur the problems such as wire jumper, broken string according to described digital signal detection suture, and judged result is sent to described control module by described communication interface modules.
Further, described executing agency comprises: the alarm module being connected with described control module, and the electric machine controller being connected with described control module, the motor being connected with described electric machine controller, the sewing parameter module being connected with described control module,
Described control module is that sewing stitching ready, that make is crooked, suture occurs that the signal of wire jumper or broken string is sent to alarm module by result, and alarm module sends prompting;
Described control module is that described motor controller controls motor stalling appears that the signal of wire jumper, broken string is sent to electric machine controller, in suture by result;
The signal that described control module is sewing type by testing result is sent to described sewing parameter module, and described sewing parameter module is exported corresponding sewing parameter.
Further, described photosensitive sensor comprises: CCD electric charge coupling chip.
Further, described photosensitive sensor comprises: CMOS chip.
Further, described external light source is LED light source.
Further, described alarm module comprises: buzzer, warning lamp.
From technique scheme, can find out, by the sewing image information on image sensor module collection sewing platform, and be sent to DSP image processing module, DSP image processing module carries out check processing to described sewing image information, and result is sent to described control module, control module is controlled described executing agency according to described result and is operated accordingly.By DSP image processing module, sewing information is carried out to check processing, avoided human eye directly on sewing, to check the visual fatigue causing, and improved work accuracy and operating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the disclosed a kind of Sewing machines of the embodiment of the present invention;
Fig. 2 is the structural representation of a kind of imageing sensor of the disclosed Sewing machines of the embodiment of the present invention;
Fig. 3 is the structural representation of a kind of DSP image processing module of the disclosed Sewing machines of the embodiment of the present invention;
Fig. 4 is the structural representation of a kind of executing agency of the disclosed Sewing machines of the embodiment of the present invention.
The specific 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 clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The structural representation of Sewing machines disclosed by the invention as shown in Figure 1, comprising:
Image sensor module 11, the DSP image processing module 12 being connected with described image sensor module 11, the communication interface modules 13 being connected with described DSP image processing module 12, the control module 14 being connected with described communication interface modules 13, the executing agency 15 being connected with described control module 14.
Image sensor module 11 gathers the sewing image information on sewing platforms, and the described sewing image information collecting is converted to data signal is sent to DSP image processing module 12; DSP image processing module 12 receives the data signal that image sensor module 11 sends, and described data signal is carried out to check processing, and result is sent to described control module 14 by described communication interface modules 13; Described control module 14 receives the result that DSP image processing module 12 sends, and operates accordingly according to result control executing agency 15.
From technique scheme, can find out, by the sewing image information on image sensor module collection sewing platform, and be sent to DSP image processing module, DSP image processing module carries out check processing to described sewing image information, and result is sent to described control module, control module is controlled described executing agency according to described result and is operated accordingly.By DSP image processing module, sewing information is carried out to check processing, avoided human eye directly on sewing, to check the visual fatigue causing, and improved work accuracy and operating efficiency.
Further, the disclosed Sewing machines of the present embodiment also comprises: PC 16.
PC 16 is connected with described communication interface modules 13, for described DSP image processing module 12 provides image information algorithm and Image Information Processing parameter configuration, makes 12 pairs of data signals of described DSP image processing module carry out check processing.
PC 16 is downloaded image information algorithm and Image Information Processing parameter configuration in advance, and the described download image information algorithm of downloading in advance and the storage of Image Information Processing parameter configuration are applied to DSP image processing module 12, to meet 12 pairs of data signals of DSP image processing module, carry out the needs of check processing.
Further, the disclosed Sewing machines of the present embodiment also comprises: external light source 17.
External light source 17 for sewing platform uniform illumination is provided, making the image that image sensor module 11 collects is the uniform image of illumination, sewing or the stitching of being convenient to the image to collecting check judgement.
Preferably, described external light source 17 is LED light source.
The structural representation of a kind of imageing sensor of Sewing machines disclosed by the invention as shown in Figure 2, comprising:
The disclosed image sensor module of the present embodiment is by the sewing image information on camera lens, photosensitive sensor and analog-digital converter collection sewing platform, and by picture formal transformation, be the signal of telecommunication by sewing image information, and being further converted to data signal, this is just that Sewing machines detects sewing automatically and stitching problem provides the foundation.
Further, described photosensitive sensor 22 can be CCD chip, can be also CMOS chip.
Further, the disclosed image sensor module of the present embodiment can also comprise: gauge tap 24.
Described gauge tap 24 is connected with camera lens 21, for controlling camera lens, obtains the sewing image information on sewing platform.When gauge tap 24 disconnects, camera lens 21 does not obtain sewing image information, and when gauge tap 24 is closed, camera lens 21 is according to the sewing image information on the frequency acquisition sewing platform setting in advance.
In addition, the imageing sensor of sewing platform disclosed by the invention also can be controlled obtaining of sewing image information according to the master switch of sewing platform, when the master switch of sewing platform is closed, camera lens is according to the sewing image information on the frequency acquisition sewing platform setting in advance, when the master switch of sewing platform disconnects, do not obtain.
In addition, the disclosed imageing sensor of the present embodiment, also can be according to whether having sewing to control obtaining of sewing image information on sewing platform, while having sewing on sewing platform, camera lens is according to the sewing image information on the frequency acquisition sewing platform setting in advance, while there is no sewing on sewing platform, do not obtain.
The structural representation of a kind of DSP image processing module of Sewing machines disclosed by the invention as shown in Figure 3, comprising:
The sewing being connected with described image sensor module has or not detection module 31, the sewing type detection module 32 being connected with described image sensor module, the suture stitching detection module 33 being connected with described image sensor module, the suture defect detection module 34 being connected with described image sensor module.
Sewing has or not detection module 31 to receive the data signal that described image sensor module sends, and judges that according to described data signal whether sewing is ready, and judged result is sent to described control module by described communication interface modules;
Sewing type detection module 32 receives the data signal that described image sensor module sends, and according to described digital signal detection sewing type, and judged result is sent to described control module by described communication interface modules;
Suture stitching detection module 33 receives the data signal that described image sensor module sends, and judges that according to described data signal whether stitching is crooked, and judged result is sent to described control module by described communication interface modules;
Suture defect detection module 34 receives the data signal that described image sensor module sends, and whether occurs the problems such as wire jumper, broken string according to described digital signal detection suture, and judged result is sent to described control module by described communication interface modules.
Image information algorithm and Image Information Processing parameter configuration that the disclosed DSP image processing module of the present embodiment has or not detection module, sewing type detection module, suture stitching detection module, suture defect detection module to upload in advance according to PC by sewing, the data signal receiving is carried out to analyzing and processing, obtain result, and result is sent to control module by communication interface modules, this is that Sewing machines detects sewing and stitching problem necessary means automatically.
The structural representation of a kind of executing agency of Sewing machines disclosed by the invention as shown in Figure 4, comprising:
The buzzer being connected with described control module or warning lamp 41, the electric machine controller 42 being connected with described control module, the motor 43 being connected with described electric machine controller, the sewing parameter module 44 being connected with described control module.
Wherein, buzzer or warning lamp 41 can be buzzer, can be also warning lamp, also can existing buzzer, there is again warning lamp.The embodiment of the present invention is not limited to buzzer or warning lamp, as long as can play suggesting effect.
Described control module is that sewing stitching ready, that make is crooked, suture occurs that the signal of wire jumper or broken string is sent to buzzer or warning lamp by result, and buzzer or warning lamp receive above-mentioned signal, and buzzer is loud or warning lamp is bright; The signal receiving when buzzer or warning lamp is that sewing is not ready, sewing stitching is rectified, suture is intact, and buzzer does not ring so, warning lamp do not work.
Wherein, the stitching made is crooked is crooked with respect to the edge of sewing.
Described control module is that suture occurs that the signal of wire jumper, broken string is sent to electric machine controller 42 by result, and electric machine controller 42 receives above-mentioned signal, and controls motor 43 stalls; The signal receiving when electric machine controller 42 is suture when there is the phenomenons such as wire jumper, broken string, and electric machine controller 42 does not send a signal to motor 43.
The signal that described control module is sewing type by testing result is sent to described sewing parameter module 44, and described sewing parameter module 44 receives above-mentioned signal, and exports corresponding sewing parameter.
The disclosed executing agency of the present embodiment specifically comprises buzzer or warning lamp, electric machine controller, motor, sewing parameter module, the signal that DSP image processing module is sent is processed accordingly, and this is to realize the final operation that Sewing machines detects sewing and stitching problem automatically.
In addition, the disclosed executing agency of the present embodiment is corresponding with the disclosed DSP image processing module of a upper embodiment.
Be specially, when sewing has or not detection module sewing to be detected to prepare just, send a signal to control module, control module is sent to above-mentioned signal buzzer or the warning lamp of executing agency, and now, buzzer rings, and warning lamp is bright;
When sewing type detection module detects sewing type, when sewing is thick material, sewing type detection module is sent to the corresponding signal that the signal of control module is big needle distance, control module is sent to above-mentioned signal the sewing parameter module of executing agency, the relevant parameter of now sewing parameter module output big needle distance; When sewing is cotton, the signal that sewing type detection module is sent to control module is little needle gage, and the corresponding signal made from yarn, control module is sent to above-mentioned signal the sewing parameter module of executing agency, now sewing parameter module is exported little needle gage, and the relevant parameter made from yarn; When sewing is denim, the signal that sewing type detection module is sent to control module is big needle distance, and the corresponding signal made from thick line, control module is sent to above-mentioned signal the sewing parameter module of executing agency, now sewing parameter module output big needle distance, and the relevant parameter made from thick line;
When suture stitching detection module judgement stitching is crooked, send a signal to control module, control module is sent to above-mentioned signal buzzer or the warning lamp of executing agency, and now, buzzer rings, and warning lamp is bright;
When there is the problems such as wire jumper, broken string in suture defect detection module detection suture, send a signal to control module, control module is sent to above-mentioned signal buzzer or warning lamp and the electric machine controller of executing agency, now, buzzer rings, warning lamp is bright, and, motor controller controls motor stalling.
In this description, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.For the disclosed device of embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part partly illustrates referring to method.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a Sewing machines, is characterized in that, comprising:
Image sensor module, the data signal DSP image processing module being connected with described image sensor module, the communication interface modules being connected with described data signal DSP image processing module, the control module being connected with described communication interface modules, the executing agency being connected with described control module
Sewing image information on described image sensor module collection sewing platform, and the described sewing image information collecting is converted to data signal is sent to described data signal DSP image processing module;
Described data signal DSP image processing module receives the data signal that described image sensor module sends, and described data signal is carried out to check processing, and result is sent to described control module by described communication interface modules;
Described control module receives the result that described data signal DSP image processing module sends, and according to described result, controls described executing agency and operate accordingly.
2. Sewing machines according to claim 1, is characterized in that, also comprises: external light source,
Described external light source for sewing platform uniform illumination is provided.
3. Sewing machines according to claim 1, is characterized in that, also comprises: PC host computer,
Described PC host computer is connected with described communication interface modules, for described data signal DSP image processing module provides image information algorithm and Image Information Processing parameter configuration, make described data signal DSP image processing module carry out check processing to described data signal.
4. Sewing machines according to claim 1, is characterized in that, described image sensor module comprises: camera lens, and the photosensitive sensor being connected with described camera lens, the analog-digital converter being connected with described photosensitive sensor,
Sewing image information on described camera lens collection sewing platform, and described sewing image information is sent to described photosensitive sensor;
Described photosensitive sensor receives the sewing image information that described camera lens sends, imaging, and described sewing image information is converted to the signal of telecommunication is sent to described analog-digital converter;
Described analog-digital converter receives the described signal of telecommunication, and the described signal of telecommunication is converted to data signal is sent to described data signal DSP image processing module.
5. Sewing machines according to claim 1, it is characterized in that, described data signal DSP image processing module comprises: the sewing being connected with described image sensor module has or not detection module, the sewing type detection module being connected with described image sensor module, the suture stitching detection module being connected with described image sensor module, the suture defect detection module being connected with described image sensor module
Described sewing has or not detection module to receive the data signal that described image sensor module sends, and judges that according to described data signal whether sewing is ready, and judged result is sent to described control module by described communication interface modules;
Described sewing type detection module receives the data signal that described image sensor module sends, and according to described digital signal detection sewing type, and judged result is sent to described control module by described communication interface modules;
Described suture stitching detection module receives the data signal that described image sensor module sends, and judges that according to described data signal whether stitching is crooked, and judged result is sent to described control module by described communication interface modules;
Described suture defect detection module receives the data signal that described image sensor module sends, and whether occur the problems such as wire jumper, broken string according to described digital signal detection suture, and judged result is sent to described control module by described communication interface modules.
6. Sewing machines according to claim 5, is characterized in that, described executing agency comprises: the alarm module being connected with described control module, the electric machine controller being connected with described control module, the motor being connected with described electric machine controller, the sewing parameter module being connected with described control module
Described control module is that sewing stitching ready, that make is crooked, suture occurs that the signal of wire jumper or broken string is sent to alarm module by result, and alarm module sends prompting;
Described control module is that described motor controller controls motor stalling appears that the signal of wire jumper, broken string is sent to electric machine controller, in suture by result;
The signal that described control module is sewing type by testing result is sent to described sewing parameter module, and described sewing parameter module is exported corresponding sewing parameter.
7. Sewing machines according to claim 4, is characterized in that, described photosensitive sensor comprises: CCD electric charge coupling chip.
8. Sewing machines according to claim 4, is characterized in that, described photosensitive sensor comprises: CMOS chip.
9. Sewing machines according to claim 2, is characterized in that, described external light source is LED light source.
10. Sewing machines according to claim 6, is characterized in that, described alarm module comprises: buzzer, warning lamp.
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| CN201310549325.0A CN103590202B (en) | 2013-11-07 | 2013-11-07 | Sewing machine |
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| CN201310549325.0A CN103590202B (en) | 2013-11-07 | 2013-11-07 | Sewing machine |
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| CN103993431A (en) * | 2014-06-12 | 2014-08-20 | 新杰克缝纫机股份有限公司 | Vision correction method and system used for sewing |
| CN104007735A (en) * | 2014-06-06 | 2014-08-27 | 新杰克缝纫机股份有限公司 | Operating system capable of setting batch parameters of sewing machines |
| CN104018297A (en) * | 2014-06-12 | 2014-09-03 | 新杰克缝纫机股份有限公司 | Intelligent sewing device and system |
| CN105734838A (en) * | 2016-05-09 | 2016-07-06 | 广东溢达纺织有限公司 | Sewing machine and monitoring system thereof |
| CN106811875A (en) * | 2016-12-19 | 2017-06-09 | 苏州市青田企业发展有限公司 | A kind of sewing machine |
| CN109457399A (en) * | 2018-12-07 | 2019-03-12 | 杰克缝纫机股份有限公司 | Collect open-wire line automatic sewing method, system, device, terminal and medium |
| CN110820182A (en) * | 2019-12-03 | 2020-02-21 | 上海胤勤自动化科技有限公司 | Sewing device for safety air bag and working method thereof |
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| CN109457399A (en) * | 2018-12-07 | 2019-03-12 | 杰克缝纫机股份有限公司 | Collect open-wire line automatic sewing method, system, device, terminal and medium |
| CN110820182A (en) * | 2019-12-03 | 2020-02-21 | 上海胤勤自动化科技有限公司 | Sewing device for safety air bag and working method thereof |
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| CN103590202B (en) | 2015-04-01 |
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Address after: 318010 Taizhou Airport Road, Jiaojiang District, Zhejiang, No. 15 Applicant after: JACK SEWING MACHINE CO., LTD. Address before: 318010 Taizhou Airport Road, Jiaojiang District, Zhejiang, No. 15 Applicant before: New Jack Sewing Machine Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: NEW JACK SEWING MACHINE CO., LTD. TO: JACK SEWING CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 318000 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. |