CN103590202B - Sewing machine - Google Patents
Sewing machine Download PDFInfo
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- CN103590202B CN103590202B CN201310549325.0A CN201310549325A CN103590202B CN 103590202 B CN103590202 B CN 103590202B CN 201310549325 A CN201310549325 A CN 201310549325A CN 103590202 B CN103590202 B CN 103590202B
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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, particularly relate to a kind of Sewing machines.
Background technology
In the process adopting Sewing machines to make sewing, need to carry out a series of inspection to made sewing, as whether ready in checked sewing, check the type of sewing, check that whether the stitching of sewing is crooked, check suture institute produced problem.
Usually to sewing or make the inspection gone wrong in process and all need hand inspection, namely realized the whether in-problem inspection of sewing by the observation of human eye.And part checks it is need meticulousr observation to realize, as whether crooked etc. in checked the stitching of sewing, and human eye to check meticulousr work for a long time, there will be visual fatigue, or the inspection to meticulous sewing cannot be realized at all.
Summary of the invention
In view of this, the invention provides a kind of Sewing machines, can not for a long time to the shortcoming that fine work checks to solve human eye in prior art, its concrete scheme is as follows:
A kind of Sewing machines, comprising:
Image sensor module, the data signal DSP image processing module be connected with described image sensor module, the communication interface modules be connected with described data signal DSP image processing module, the control module be connected with described communication interface modules, the executing agency be connected with described control module
Sewing image information on described image sensor module collection sewing platform, and the described sewing image information collected 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 carries out check processing, and result is sent to described control module by described communication interface modules to described data signal;
Described control module receives the result that described data signal DSP image processing module sends, and controls described executing agency according to described result 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, described data signal DSP image processing module is made to carry out check processing to described data signal.
Further, described image sensor module comprises: camera lens, the photosensitive sensor be connected with described camera lens, the analog-digital converter be 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 and is sent to described data signal DSP image processing module.
Further, described data signal DSP image processing module comprises: the sewing be connected with described image sensor module is with or without detection module, the sewing type detection module be connected with described image sensor module, the suture stitching detection module be connected with described image sensor module, the suture defect detection module be connected with described image sensor module
Described sewing receives the data signal of described image sensor module transmission with or without detection module, and judges that whether sewing is ready according to described data signal, 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 whether stitching is crooked according to described data signal, 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 problem 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 be connected with described control module, the electric machine controller be connected with described control module, the motor be connected with described electric machine controller, the sewing parameter module be connected with described control module,
Result is that sewing stitching that is ready, that make is crooked, suture occurs that the signal of wire jumper or broken string is sent to alarm module by described control module, and alarm module sends prompting;
Result is that wire jumper appears in suture, the signal of broken string is sent to electric machine controller, described motor controller controls motor stalling by described control module;
Testing result is that the signal of sewing type is sent to described sewing parameter module by described control module, and described sewing parameter module exports corresponding sewing parameter.
Further, described photosensitive sensor comprises: CCD Charged Couple 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.
As can be seen from technique scheme, 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 controls described executing agency according to described result and operates accordingly.By DSP image processing module, check processing is carried out to sewing information, avoid human eye and directly carry out checking the visual fatigue caused on sewing, and improve 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, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of Fig. 1 a kind of Sewing machines disclosed in the embodiment of the present invention;
The structural representation of Fig. 2 a kind of imageing sensor of Sewing machines disclosed in the embodiment of the present invention;
The structural representation of Fig. 3 a kind of DSP image processing module of Sewing machines disclosed in the embodiment of the present invention;
The structural representation of Fig. 4 a kind of executing agency of Sewing machines disclosed in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained 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 be connected with described image sensor module 11, the communication interface modules 13 be connected with described DSP image processing module 12, the control module 14 be connected with described communication interface modules 13, the executing agency 15 be connected with described control module 14.
Image sensor module 11 gathers the sewing image information on sewing platform, and the described sewing image information collected 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 carries out check processing, and result is sent to described control module 14 by described communication interface modules 13 to described data signal; Described control module 14 receives the result that DSP image processing module 12 sends, and operates accordingly according to result control executing agency 15.
As can be seen from technique scheme, 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 controls described executing agency according to described result and operates accordingly.By DSP image processing module, check processing is carried out to sewing information, avoid human eye and directly carry out checking the visual fatigue caused on sewing, and improve work accuracy and operating efficiency.
Further, disclosed in the present embodiment, Sewing machines 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 described DSP image processing module 12 pairs of data signals carry out check processing.
PC 16 downloads image information algorithm and Image Information Processing parameter configuration in advance, and the described download image information algorithm downloaded in advance and the storage of Image Information Processing parameter configuration are applied to DSP image processing module 12, to meet the needs that DSP image processing module 12 pairs of data signals carry out check processing.
Further, disclosed in the present embodiment, Sewing machines also comprises: external light source 17.
External light source 17 provides uniform illumination for sewing platform, and the image that image sensor module 11 is collected is the image of uniform illumination, is convenient to carry out inspections judgement to the sewing of the image collected or stitching.
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:
Camera lens 21, the photosensitive sensor 22 be connected with camera lens 21, the analog-digital converter 23 be connected with described photosensitive sensor 22.
Camera lens 21 gathers the sewing image information on sewing platform, and described sewing image information is sent to photosensitive sensor 22; Photosensitive sensor 22 receives the sewing image information that camera lens 21 sends, the imaging on photosensitive sensor 22 of sewing image information, and described sewing image information is converted to the signal of telecommunication and is sent to analog-digital converter 23 by photosensitive sensor 22; Analog-digital converter 23 receives the described signal of telecommunication, and the described signal of telecommunication is converted to data signal is sent to DSP image processing module.
Image sensor module disclosed in the present embodiment is by the sewing image information on camera lens, photosensitive sensor and analog-digital converter collection sewing platform, and sewing image information is converted to the signal of telecommunication by graphic form, and being converted to data signal further, this is just for Sewing machines detects sewing automatically and stitching problem provides the foundation.
Further, described photosensitive sensor 22 can be CCD chip, also can be CMOS chip.
Further, image sensor module disclosed in the present embodiment can also comprise: gauge tap 24.
Described gauge tap 24 is connected with camera lens 21, obtains the sewing image information of sewing on platform for controlling camera lens.When gauge tap 24 disconnects, camera lens 21 does not obtain sewing image information, and when gauge tap 24 closes, camera lens 21 is according to the sewing image information on the frequency acquisition sewing platform pre-set.
In addition, the imageing sensor of sewing platform disclosed by the invention also can control the acquisition of sewing image information according to the master switch of sewing platform, when the master switch of platform of sewing closes, camera lens is according to the sewing image information on the frequency acquisition sewing platform pre-set, when the master switch of platform of sewing disconnects, do not obtain.
In addition, imageing sensor disclosed in the present embodiment, also sewing whether can be had to control the acquisition of sewing image information according on sewing platform, when platform of sewing there being sewing, camera lens is according to the sewing image information on the frequency acquisition sewing platform pre-set, when platform of sewing there is no sewing, 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 be connected with described image sensor module is with or without detection module 31, the sewing type detection module 32 be connected with described image sensor module, the suture stitching detection module 33 be connected with described image sensor module, the suture defect detection module 34 be connected with described image sensor module.
Sewing receives the data signal of described image sensor module transmission with or without detection module 31, and judges that whether sewing is ready according to described data signal, 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 whether stitching is crooked according to described data signal, 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 problem 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.
The image information algorithm that DSP image processing module disclosed in the present embodiment is uploaded according to PC with or without detection module, sewing type detection module, suture stitching detection module, suture defect detection module in advance by sewing and Image Information Processing parameter configuration, analyzing and processing is carried out to the data signal received, 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 be connected with described control module or warning lamp 41, the electric machine controller 42 be connected with described control module, the motor 43 be connected with described electric machine controller, the sewing parameter module 44 be connected with described control module.
Wherein, buzzer or warning lamp 41 can be buzzer, also can be warning lamp, also can existing buzzer, have warning lamp again.The embodiment of the present invention is not limited to buzzer or warning lamp, as long as can play suggesting effect.
Result is that sewing stitching that is ready, that make is crooked, suture occurs that the signal of wire jumper or broken string is sent to buzzer or warning lamp by described control module, and buzzer or warning lamp receive above-mentioned signal, and buzzer is loud or warning lamp is bright; The signal received when buzzer or warning lamp is that sewing is not ready, sewing stitching is rectified, suture is intact, and so sound, warning lamp do not work buzzer.
Wherein, the stitching made is crooked is crooked relative to the edge of sewing.
Result is that wire jumper appears in suture, the signal of broken string is sent to electric machine controller 42 by described control module, and electric machine controller 42 receives above-mentioned signal, and controls motor 43 stall; When the signal that electric machine controller 42 receives be suture for there is the phenomenon such as wire jumper, broken string time, electric machine controller 42 does not send a signal to motor 43.
Testing result is that the signal of sewing type is sent to described sewing parameter module 44 by described control module, and described sewing parameter module 44 receives above-mentioned signal, and exports corresponding sewing parameter.
Executing agency disclosed in the present embodiment specifically comprises buzzer or warning lamp, electric machine controller, motor, sewing parameter module, processed accordingly by the signal that DSP image processing module sends, this realizes the final operation that Sewing machines detects sewing and stitching problem automatically.
In addition, executing agency disclosed in the present embodiment is corresponding with DSP image processing module disclosed in a upper embodiment.
Be specially, when with or without detection module, sewing detects that sewing prepares just, send a signal to control module, above-mentioned signal is sent to buzzer or the warning lamp of executing agency by control module, and now, buzzer rings, and warning lamp is bright;
When sewing type detection module detects sewing type, when sewing is thick material, the signal that sewing type detection module is sent to control module is the corresponding signal of big needle distance, above-mentioned signal is sent to the sewing parameter module of executing agency by control module, and now sewing parameter module exports the relevant parameter of big needle distance; When sewing is cotton, the signal that sewing type detection module is sent to control module is little needle gage, and with the corresponding signal that yarn is made, above-mentioned signal is sent to the sewing parameter module of executing agency by control module, now sewing parameter module exports little needle gage, and with the relevant parameter that yarn is made; When sewing is denim, the signal that sewing type detection module is sent to control module is big needle distance, and with the corresponding signal that thick line is made, above-mentioned signal is sent to the sewing parameter module of executing agency by control module, now sewing parameter module exports big needle distance, and with the relevant parameter that thick line is made;
When suture stitching detection module judges that stitching is crooked, send a signal to control module, above-mentioned signal is sent to buzzer or the warning lamp of executing agency by control module, and now, buzzer rings, and warning lamp is bright;
When there is the problem such as wire jumper, broken string in suture defect detection module detection suture, send a signal to control module, above-mentioned signal is sent to the buzzer of executing agency or warning lamp and electric machine controller by control module, 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 what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (8)
1. a Sewing machines, is characterized in that, comprising:
Image sensor module, the data signal DSP image processing module be connected with described image sensor module, the communication interface modules be connected with described data signal DSP image processing module, the control module be connected with described communication interface modules, the executing agency be connected with described control module
Sewing image information on described image sensor module collection sewing platform, and the described sewing image information collected 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 carries out check processing, and result is sent to described control module by described communication interface modules to described data signal;
Described control module receives the result that described data signal DSP image processing module sends, and controls described executing agency according to described result and operate accordingly;
Wherein, described data signal DSP image processing module comprises: the sewing be connected with described image sensor module is with or without detection module, the sewing type detection module be connected with described image sensor module, the suture stitching detection module be connected with described image sensor module, the suture defect detection module be connected with described image sensor module
Described sewing receives the data signal of described image sensor module transmission with or without detection module, and judges that whether sewing is ready according to described data signal, 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 whether stitching is crooked according to described data signal, 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 occurs wire jumper, disconnection problem according to described digital signal detection suture, and judged result is sent to described control module by described communication interface modules;
Wherein, described executing agency comprises: the alarm module be connected with described control module, the electric machine controller be connected with described control module, the motor be connected with described electric machine controller, the sewing parameter module be connected with described control module,
Result is that sewing stitching that is ready, that make is crooked, suture occurs that the signal of wire jumper or broken string is sent to alarm module by described control module, and alarm module sends prompting;
Result is that wire jumper appears in suture, the signal of broken string is sent to electric machine controller, described motor controller controls motor stalling by described control module;
Testing result is that the signal of sewing type is sent to described sewing parameter module by described control module, and described sewing parameter module exports corresponding sewing parameter.
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, described data signal DSP image processing module is made to 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, the photosensitive sensor be connected with described camera lens, the analog-digital converter be 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 and is sent to described data signal DSP image processing module.
5. Sewing machines according to claim 4, is characterized in that, described photosensitive sensor comprises: CCD Charged Couple chip.
6. Sewing machines according to claim 4, is characterized in that, described photosensitive sensor comprises: CMOS chip.
7. Sewing machines according to claim 2, is characterized in that, described external light source is LED light source.
8. Sewing machines according to claim 1, 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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| CN103590202B true CN103590202B (en) | 2015-04-01 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104007735B (en) * | 2014-06-06 | 2017-01-04 | 杰克缝纫机股份有限公司 | A kind of operating system of batch setting sewing machine parameter |
| CN104018297B (en) * | 2014-06-12 | 2016-04-20 | 杰克缝纫机股份有限公司 | A kind of intelligent apparatus for sewing and system |
| CN103993431B (en) * | 2014-06-12 | 2016-02-03 | 杰克缝纫机股份有限公司 | A kind of vision correction methods for sewing and system |
| CN105734838B (en) * | 2016-05-09 | 2019-04-23 | 广东溢达纺织有限公司 | Sewing machine and its monitoring system |
| 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 |
| CN109457399B (en) * | 2018-12-07 | 2021-11-09 | 杰克缝纫机股份有限公司 | Automatic sewing method, system, device, terminal and medium for open-line editing |
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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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Free format text: CORRECT: APPLICANT; FROM: NEW JACK SEWING MACHINE CO., LTD. TO: JACK SEWING CO., LTD. |
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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. |