CN114134699B - Transmission device for cloth damage inspection based on infrared detection - Google Patents
Transmission device for cloth damage inspection based on infrared detectionDownload PDFInfo
- Publication number
- CN114134699B CN114134699BCN202111412900.3ACN202111412900ACN114134699BCN 114134699 BCN114134699 BCN 114134699BCN 202111412900 ACN202111412900 ACN 202111412900ACN 114134699 BCN114134699 BCN 114134699B
- Authority
- CN
- China
- Prior art keywords
- cloth
- detection
- tension
- unit
- laser
- 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.)
- Active
Links
Images
Classifications
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H3/00—Inspecting textile materials
- D06H3/08—Inspecting textile materials by photo-electric or television means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
- B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
- B65H26/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs for variation in tension
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本发明涉及布匹检测技术领域，具体为基于红外线检测的布料破损验收用传输装置。The invention relates to the technical field of cloth detection, in particular to a transmission device for cloth damage inspection based on infrared detection.
背景技术Background technique
纺织面料质量检验是纺织品面料生产，贸易等环节的重要数据指标，能帮助客户最大限度减少贸易风险和保护生产商与消费者双方的利益。对于纺织品检测不同的国家有不同的检测。Textile fabric quality inspection is an important data indicator in textile fabric production and trade, which can help customers minimize trade risks and protect the interests of both producers and consumers. Different countries have different tests for textile testing.
对于棉布，在检测时通常为人工检测布匹的质量是否合格，费事费力，且人工检测，很难检测到细小的瑕疵，例如棉布部分区域的纤维密度过高或过低就很难用人眼检测出来，而该类缺点又会影响到棉布的质量。For cotton cloth, it is usually manually checked whether the quality of the cloth is qualified, which is laborious and laborious, and it is difficult to detect small defects by manual inspection. For example, if the fiber density in some areas of cotton cloth is too high or too low, it is difficult to detect with human eyes. , and such defects will affect the quality of cotton cloth.
因此，设计自动检测和检测布匹中纤维的密度的基于红外线检测的布料破损验收用传输装置是很有必要的。Therefore, it is necessary to design a transmission device for cloth damage inspection based on infrared detection that automatically detects and detects the density of fibers in the cloth.
发明内容Contents of the invention
本发明的目的在于提供基于红外线检测的布料破损验收用传输装置，以解决上述背景技术中提出的问题。The purpose of the present invention is to provide a transmission device for cloth damage inspection based on infrared detection, so as to solve the problems raised in the above-mentioned background technology.
为了解决上述技术问题，本发明提供如下技术方案：基于红外线检测的布料破损验收用传输装置，包括检测壳、破损检测系统，其特征在于：所述检测壳的上端设置有激光发射器，所述检测壳的下端设置有激光接收器，所述检测壳的中间设置有固定棍，所述检测壳的一侧设置有进布口，所述检测壳的另一侧设置有张力检测壳，所述检测壳的两侧均设置有走料电机，所述走料电机的一侧设置有走料辊，所述走料辊的一侧贴合有布匹，所述检测壳的上侧设置有红外温度传感器、湿度传感器，所述张力检测壳的内部两侧均设置有布辊，所述布辊与布匹相贴合，所述张力检测壳的中间下侧设置有测力计，所述测力计上设置有连接杆，所述连接杆的上端轴承连接有连接头，所述检测壳的内侧设置有吸光材料。In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions: a transmission device for cloth damage inspection based on infrared detection, including a detection shell and a damage detection system, characterized in that: a laser transmitter is arranged on the upper end of the detection shell, and the The lower end of the detection case is provided with a laser receiver, the middle of the detection case is provided with a fixed rod, one side of the detection case is provided with a cloth inlet, and the other side of the detection case is provided with a tension detection case. Both sides of the detection shell are equipped with feeding motors, one side of the feeding motor is equipped with a feeding roller, one side of the feeding roller is pasted with cloth, and the upper side of the detection housing is equipped with an infrared temperature sensor. sensors and humidity sensors, cloth rollers are arranged on both sides of the tension detection shell, and the cloth rollers are attached to the cloth, and a dynamometer is arranged on the middle and lower side of the tension detection shell, and the dynamometer A connecting rod is arranged on the upper end of the connecting rod, the upper end bearing of the connecting rod is connected with a connecting head, and a light-absorbing material is arranged on the inner side of the detection shell.
根据上述技术方案，所述破损检测系统包括激光检测模块、环境分析模块、张力控制模块、分析报警模块，所述激光检测模块与分析报警模块电连接，所述环境分析模块与分析报警模块电连接，所述激光检测模块与张力控制模块电连接；According to the above technical solution, the damage detection system includes a laser detection module, an environmental analysis module, a tension control module, and an analysis alarm module, the laser detection module is electrically connected to the analysis alarm module, and the environmental analysis module is electrically connected to the analysis alarm module , the laser detection module is electrically connected to the tension control module;
所述激光检测模块的作用在于检测布匹的完整性，和检测布匹的间隙大小，所述环境分析模块的作用在于分析外界的环境因素，避免环境对检测造成影响，所述张力控制模块的作用在于运送布匹并检测运送时布匹收到的张力，所述分析报警模块的作用在于综合分析检测因素，并在布匹存在问题时予以报警。The function of the laser detection module is to detect the integrity of the cloth and the gap size of the detection cloth. The function of the environmental analysis module is to analyze the external environmental factors to avoid the influence of the environment on the detection. The function of the tension control module is to The cloth is transported and the tension received by the cloth is detected. The function of the analysis and alarm module is to comprehensively analyze the detection factors and give an alarm when there is a problem with the cloth.
根据上述技术方案，所述激光检测模块包括发射单元、接收单元，所述环境分析单元包括温度检测单元、湿度检测单元，所述发射单元与激光发射器电连接，所述接收单元与激光接收器电连接，所述温度检测单元与红外温度传感器电连接，所述湿度检测单元与湿度传感器电连接；According to the above technical solution, the laser detection module includes a transmitting unit and a receiving unit, the environmental analysis unit includes a temperature detection unit and a humidity detection unit, the transmitting unit is electrically connected to the laser transmitter, and the receiving unit is connected to the laser receiver Electrically connected, the temperature detection unit is electrically connected to the infrared temperature sensor, and the humidity detection unit is electrically connected to the humidity sensor;
所述发射单元的作用在于发射均匀的激光，所述接收单元的作用在于接收透过布匹的激光的强度，所述温度检测单元的作用在于检测检测壳内的温度，所述湿度检测单元的作用在于检测检测壳内的湿度。The function of the emitting unit is to emit uniform laser light, the function of the receiving unit is to receive the intensity of the laser light passing through the cloth, the function of the temperature detection unit is to detect the temperature in the detection shell, and the function of the humidity detection unit It is to detect the humidity in the detection case.
根据上述技术方案，所述张力控制模块包括走料单元、张力检测单元，所述分析报警模块包括综合分析模块、报警提示单元，所述接收单元与走料单元电连接，所述张力检测单元与走料单元电连接，所述张力检测单元与综合分析模块电连接，所述温度检测单元、湿度检测单元与综合分析模块电连接，所述接收单元与综合分析模块电连接；According to the above technical solution, the tension control module includes a feeding unit and a tension detection unit, the analysis and alarm module includes a comprehensive analysis module and an alarm prompt unit, the receiving unit is electrically connected to the feeding unit, and the tension detection unit is connected to the The feeding unit is electrically connected, the tension detection unit is electrically connected to the comprehensive analysis module, the temperature detection unit and the humidity detection unit are electrically connected to the comprehensive analysis module, and the receiving unit is electrically connected to the comprehensive analysis module;
所述走料单元的作用在于传输布匹，所述张力检测单元的作用在于检测布匹的张力，所述综合分析模块的作用在于综合各个因素，分析布匹的好坏，且综合分析模块内部储存有正常布匹经过激光发射器照射后，激光接收器接收到的光强q正，以及正常布匹在不同张力下激光接收器接收到的光强q正f，所述报警提示单元的作用在于报警提醒相关的工作人员布匹存在质量问题，并控制走料单元截止。The function of the feeding unit is to transmit the cloth, the function of the tension detection unit is to detect the tension of the cloth, and the function of the comprehensive analysis module is to integrate various factors and analyze the quality of the cloth, and the comprehensive analysis module stores normal After the cloth is irradiated by the laser transmitter, the light intensity q received by the laser receiveris positive , and the light intensity q received by the laser receiver under different tensions of the normal clothis positive f . The function of the alarm prompt unit is to alarm and remind related There are quality problems in the cloth of the staff, and the cut-off of the feeding unit is controlled.
根据上述技术方案，所述破损检测系统的工作步骤如下：According to the above technical solution, the working steps of the damage detection system are as follows:
S1：走料电机带动走料辊转动，进而带动布匹移动；S1: The feeding motor drives the feeding roller to rotate, and then drives the cloth to move;
S2：激光发射器发射出均匀的激光，对布匹进行检测；S2: The laser transmitter emits a uniform laser to detect the cloth;
S3：红外温度传感器、湿度传感器开始检测内部环境因素，避免内部环境因素对检测结果造成影响；S3: Infrared temperature sensor and humidity sensor start to detect internal environmental factors to avoid internal environmental factors from affecting the detection results;
S4：综合环境因素对激光接收器接收到的结果进行综合分析，判断布匹的状态；S4: comprehensively analyze the results received by the laser receiver based on environmental factors, and judge the state of the cloth;
S5：根据布匹的状态确定布匹的处理方法；S5: Determine the processing method of the cloth according to the state of the cloth;
S6：后续布匹不断的在走料辊的带动下前移到激光发射器下，重复步骤 S2-S6。S6: The follow-up cloth is continuously moved forward under the laser emitter driven by the feeding roller, and steps S2-S6 are repeated.
根据上述技术方案，上述步骤S4中，根据红外温度传感器测到的温度T，湿度传感器测到的湿度n对激光接收器接收的光强q进行修正，也即湿度过高会导致布匹吸水而导致间隙减小，进而导致透光率降低，且在布匹在一定湿度下吸水量的大小还与温度有关，进而导致温度也会对布匹的吸水量造成影响；According to the above technical solution, in the above step S4, according to the temperature T measured by the infrared temperature sensor and the humidity n measured by the humidity sensor, the light intensity q received by the laser receiver is corrected, that is, if the humidity is too high, the cloth will absorb water and cause The gap decreases, which in turn leads to a decrease in light transmittance, and the water absorption of the cloth at a certain humidity is also related to the temperature, which in turn causes the temperature to also affect the water absorption of the cloth;
进而依靠以下计算式对激光接收器接收的光强q进行修正：Then rely on the following formula to correct the light intensity q received by the laser receiver:
式中：q修为修正后的光强大小，s为激光接收器接收光照区域的面积，σT是在T温度下布匹的平衡回潮率，δ是布匹的膨胀系数，即单位面积布匹的吸水量与布匹膨胀量关系系数，
根据上述技术方案，上述步骤S4中，根据修正后的光强大小q修以及透过正常布匹的光强q正，得出判断系数μ：According to the above-mentioned technical solution, in the above-mentioned step S4, according tothe correction of the light intensity q after correction andthe positive light intensity q of the normal cloth, the judgment coefficient μ is obtained:
根据判断系数μ判断布匹的状态；Judging the state of the cloth according to the judgment coefficient μ;
当μ<0.05时，判断布匹处于正常状态，直接排出；When μ<0.05, it is judged that the cloth is in a normal state, and it is discharged directly;
当0.05≤μ<0.2时，判断布匹需要进行进一步的检测；When 0.05≤μ<0.2, it is judged that the cloth needs further testing;
当μ≥0.2时，判断布匹存在问题，需要通知相关的工作人员。When μ≥0.2, it is judged that there is a problem with the cloth, and the relevant staff needs to be notified.
根据上述技术方案，上述步骤S4中，当0.05≤μ<0.2时，需要调节布匹的张力，进行进一步的检测，即判断布匹在一定张力下接收到的光强qf，此处由于在较大的张力的作用在，布匹因为吸水的膨胀量忽略不计，且布匹上存在的一些杂质对检测结果的影响也会降低，但增大张力也会增大检测过程的耗能，故而只在判断系数较大时予以增大张力，增大其检测精度，张力一直增大张力直到
根据上述技术方案，上述步骤S5包括以下步骤：According to the above-mentioned technical solution, the above-mentioned step S5 includes the following steps:
S51：当布匹处于正常状态时，直接通过走料电机带动走料辊，将布匹传送走，并开始对后续布匹进行检测，且布匹q正越大，布匹的运送速率越大；S51: When the cloth is in a normal state, the feeding roller is directly driven by the feeding motor to send the cloth away, and starts to detect the subsequent cloth, andthe larger the positive q of the cloth, the greater the conveying speed of the cloth;
S52：当布匹存在问题时，启动报警提示单元，提醒相关工作人员布匹存在破损或其他的问题；S52: When there is a problem with the cloth, start the alarm prompt unit to remind the relevant staff that the cloth is damaged or has other problems;
S53：当布匹进行进一步检测时，张力接近布匹的断裂强度的30％且
根据上述技术方案，上述步骤S4中，调节张力时一侧走料电机正常转动，一侧走料电机反转，对布匹进行拉扯，增大其张力，测力计(104)显示的力的数值即为张力值，当
与现有技术相比，本发明所达到的有益效果是：本发明，可以通过检测布匹的透光率来判断布匹上的纤维密度和是否发生破损，当透光率相差很大时，判断棉布发生了破损，直接报警提醒相关的工作人员，而当棉布透光率相差较大时，增大棉布的张力，减小误差对检测的影响，而在棉布透光率相差较小时不增大张力，避免走料电机的耗能过大。Compared with the prior art, the beneficial effects achieved by the present invention are: in the present invention, the fiber density on the cloth and whether damage occurs can be judged by detecting the light transmittance of the cloth. In the event of damage, the alarm will be sent directly to remind the relevant staff, and when the light transmittance of the cotton cloth is greatly different, the tension of the cotton cloth will be increased to reduce the influence of the error on the detection, and the tension will not be increased when the light transmittance of the cotton cloth is small. , to avoid excessive energy consumption of the feeding motor.
附图说明Description of drawings
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，与本发明的实施例一起用于解释本发明，并不构成对本发明的限制。在附图中：The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the description, and are used together with the embodiments of the present invention to explain the present invention, and do not constitute a limitation to the present invention. In the attached picture:
图1是本发明的整体正面结构示意图；Fig. 1 is a schematic diagram of the overall front structure of the present invention;
图2是本发明的检测壳立体结构示意图；Fig. 2 is a schematic diagram of the three-dimensional structure of the detection shell of the present invention;
图3是本发明的张力检测壳结构示意图；Fig. 3 is a schematic diagram of the structure of the tension detection shell of the present invention;
图4是本发明系统结构的示意图；Fig. 4 is the schematic diagram of system structure of the present invention;
图中：1、检测壳；2、激光发射器；3、红外温度传感器；4、湿度传感器； 5、固定棍；6、激光接收器；7、走料辊；8、走料电机；9、进布口；10、张力检测壳；101、布辊；102、连接头；103、连接杆；104、测力计。In the figure: 1. Detection shell; 2. Laser emitter; 3. Infrared temperature sensor; 4. Humidity sensor; 5. Fixed stick; 6. Laser receiver; 7. Feeding roller; 8. Feeding motor; 9. Cloth inlet; 10. Tension detection shell; 101. Cloth roller; 102. Connecting head; 103. Connecting rod; 104. Dynamometer.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
请参阅图1-4，本发明提供技术方案：基于红外线检测的布料破损验收用传输装置，包括检测壳1、破损检测系统，其特征在于：检测壳1的上端设置有激光发射器2，检测壳1的下端设置有激光接收器6，检测壳1的中间设置有固定棍5，检测壳1的一侧设置有进布口9，检测壳1的另一侧设置有张力检测壳10，检测壳1的两侧均设置有走料电机8，走料电机8的一侧设置有走料辊 7，走料辊7的一侧贴合有布匹，检测壳1的上侧设置有红外温度传感器3、湿度传感器4，张力检测壳10的内部两侧均设置有布辊101，布辊101与布匹相贴合，张力检测壳10的中间下侧设置有测力计104，测力计104上设置有连接杆103，连接杆103的上端轴承连接有连接头102，检测壳1的内侧设置有吸光材料；激光发射器2用于发射均匀的激光，固定棍5的作用在于方便布料的放入，激光接收器6可以接收穿过布匹的激光，红外温度传感器3用于检测检测壳1内部的温度，湿度传感器4用于检测检测壳1内部的湿度，布辊101用于固定布，测力计104用于测布匹的张力，检测壳1的内侧的吸光材料用于避免光的反射对检测结果造成影响。Please refer to Figures 1-4, the present invention provides a technical solution: a transmission device for fabric damage inspection based on infrared detection, including a
破损检测系统包括激光检测模块、环境分析模块、张力控制模块、分析报警模块，激光检测模块与分析报警模块电连接，环境分析模块与分析报警模块电连接，激光检测模块与张力控制模块电连接；The damage detection system includes a laser detection module, an environmental analysis module, a tension control module, and an analysis alarm module, the laser detection module is electrically connected to the analysis alarm module, the environment analysis module is electrically connected to the analysis alarm module, and the laser detection module is electrically connected to the tension control module;
激光检测模块的作用在于检测布匹的完整性，和检测布匹的间隙大小，环境分析模块的作用在于分析外界的环境因素，避免环境对检测造成影响，张力控制模块的作用在于运送布匹并检测运送时布匹收到的张力，分析报警模块的作用在于综合分析检测因素，并在布匹存在问题时予以报警。The role of the laser detection module is to detect the integrity of the cloth and the size of the gap between the cloth. The function of the environmental analysis module is to analyze the external environmental factors to avoid the impact of the environment on the detection. The function of the tension control module is to transport the cloth and detect the time of delivery. The tension received by the cloth, the function of the analysis and alarm module is to comprehensively analyze the detection factors, and give an alarm when there is a problem with the cloth.
激光检测模块包括发射单元、接收单元，环境分析单元包括温度检测单元、湿度检测单元，发射单元与激光发射器2电连接，接收单元与激光接收器6电连接，温度检测单元与红外温度传感器3电连接，湿度检测单元与湿度传感器 4电连接。The laser detection module includes a transmitting unit and a receiving unit. The environmental analysis unit includes a temperature detecting unit and a humidity detecting unit. The transmitting unit is electrically connected to the
张力控制模块包括走料单元、张力检测单元，分析报警模块包括综合分析模块、报警提示单元，接收单元与走料单元电连接，张力检测单元与走料单元电连接，张力检测单元与综合分析模块电连接，温度检测单元、湿度检测单元与综合分析模块电连接，接收单元与综合分析模块电连接；The tension control module includes a feeding unit and a tension detection unit. The analysis and alarm module includes a comprehensive analysis module and an alarm prompt unit. The receiving unit is electrically connected to the feeding unit, the tension detection unit is electrically connected to the feeding unit, and the tension detection unit is connected to the comprehensive analysis module. electrical connection, the temperature detection unit, the humidity detection unit are electrically connected to the comprehensive analysis module, and the receiving unit is electrically connected to the comprehensive analysis module;
走料单元的作用在于传输布匹，张力检测单元的作用在于检测布匹的张力，综合分析模块的作用在于综合各个因素，分析布匹的好坏，且综合分析模块内部储存有正常布匹经过激光发射器2照射后，激光接收器6接收到的光强q正，以及正常布匹在不同张力下激光接收器6接收到的光强q正f，报警提示单元的作用在于报警提醒相关的工作人员布匹存在质量问题，并控制走料单元截止。The function of the feeding unit is to transmit the cloth, the function of the tension detection unit is to detect the tension of the cloth, the function of the comprehensive analysis module is to comprehensively analyze various factors, analyze the quality of the cloth, and the normal cloth stored in the comprehensive analysis module passes through the
破损检测系统的工作步骤如下：The working steps of the damage detection system are as follows:
S1：走料电机8带动走料辊7转动，进而带动布匹移动；S1: The feeding
S2：激光发射器2发射出均匀的激光，对布匹进行检测；S2: The
S3：红外温度传感器3、湿度传感器4开始检测内部环境因素，避免内部环境因素对检测结果造成影响；S3: Infrared temperature sensor 3 and humidity sensor 4 start to detect internal environmental factors to avoid the impact of internal environmental factors on the detection results;
S4：综合环境因素对激光接收器6接收到的结果进行综合分析，判断布匹的状态；S4: comprehensively analyze the results received by the
S5：根据布匹的状态确定布匹的处理方法；S5: Determine the processing method of the cloth according to the state of the cloth;
S6：后续布匹不断的在走料辊7的带动下前移到激光发射器2下，重复步骤S2-S6。S6: The follow-up cloth is continuously moved forward under the
上述步骤S4中，根据红外温度传感器3测到的温度T，湿度传感器4测到的湿度n对激光接收器6接收的光强q进行修正，也即湿度过高会导致布匹吸水而导致间隙减小，进而导致透光率降低，且在布匹在一定湿度下吸水量的大小还与温度有关，进而导致温度也会对布匹的吸水量造成影响；In the above step S4, according to the temperature T measured by the infrared temperature sensor 3, the humidity n measured by the humidity sensor 4 corrects the light intensity q received by the
进而依靠以下计算式对激光接收器6接收的光强q进行修正：Then rely on the following formula to correct the light intensity q received by the laser receiver 6:
式中：q修为修正后的光强大小，s为激光接收器6接收光照区域的面积，σT是在T温度下布匹的平衡回潮率，δ是布匹的膨胀系数，即单位面积布匹的吸水量与布匹膨胀量关系系数，
上述步骤S4中，根据修正后的光强大小q修以及透过正常布匹的光强q正，得出判断系数μ：In the above step S4, according to the corrected light intensity qcorrection and the light intensity qpositive through the normal cloth, the judgment coefficient μ is obtained:
根据判断系数μ判断布匹的状态；Judging the state of the cloth according to the judgment coefficient μ;
当μ<0.05时，判断布匹处于正常状态，直接排出；When μ<0.05, it is judged that the cloth is in a normal state, and it is discharged directly;
当0.05≤μ<0.2时，判断布匹需要进行进一步的检测；When 0.05≤μ<0.2, it is judged that the cloth needs further testing;
当μ≥0.2时，判断布匹存在问题，需要通知相关的工作人员。When μ≥0.2, it is judged that there is a problem with the cloth, and the relevant staff needs to be notified.
上述步骤S4中，当0.05≤μ<0.2时，需要调节布匹的张力，进行进一步的检测，即判断布匹在一定张力下接收到的光强qf，此处由于在较大的张力的作用在，布匹因为吸水的膨胀量忽略不计，且布匹上存在的一些杂质对检测结果的影响也会降低，但增大张力也会增大检测过程的耗能，故而只在判断系数较大时予以增大张力，增大其检测精度，张力一直增大张力直到
上述步骤S5包括以下步骤：Above-mentioned step S5 comprises the following steps:
S51：当布匹处于正常状态时，直接通过走料电机8带动走料辊7，将布匹传送走，并开始对后续布匹进行检测，且布匹q正越大，布匹的运送速率越大；S51: When the cloth is in a normal state, the feeding
S52：当布匹存在问题时，启动报警提示单元，提醒相关工作人员布匹存在破损或其他的问题；S52: When there is a problem with the cloth, start the alarm prompt unit to remind the relevant staff that the cloth is damaged or has other problems;
S53：当布匹进行进一步检测时，张力接近布匹的断裂强度的30％且
上述步骤S4中，调节张力时一侧走料电机8正常转动，一侧走料电机8反转，对布匹进行拉扯，增大其张力，测力计104显示的力的数值即为张力值，当
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.
最后应说明的是：以上所述仅为本发明的优选实施例而已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.
Claims (2)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211739207.1ACN115897207A (en) | 2021-11-25 | 2021-11-25 | Transmission device for fabric damage inspection based on infrared detection |
| CN202111412900.3ACN114134699B (en) | 2021-11-25 | 2021-11-25 | Transmission device for cloth damage inspection based on infrared detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111412900.3ACN114134699B (en) | 2021-11-25 | 2021-11-25 | Transmission device for cloth damage inspection based on infrared detection |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211739207.1ADivisionCN115897207A (en) | 2021-11-25 | 2021-11-25 | Transmission device for fabric damage inspection based on infrared detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114134699A CN114134699A (en) | 2022-03-04 |
| CN114134699Btrue CN114134699B (en) | 2023-06-02 |
Family
ID=80391606
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111412900.3AActiveCN114134699B (en) | 2021-11-25 | 2021-11-25 | Transmission device for cloth damage inspection based on infrared detection |
| CN202211739207.1APendingCN115897207A (en) | 2021-11-25 | 2021-11-25 | Transmission device for fabric damage inspection based on infrared detection |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211739207.1APendingCN115897207A (en) | 2021-11-25 | 2021-11-25 | Transmission device for fabric damage inspection based on infrared detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN114134699B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119142867A (en)* | 2022-03-15 | 2024-12-17 | 罗明军 | Conveying and leveling device for printing textile fabric |
| CN114753083A (en)* | 2022-04-07 | 2022-07-15 | 朱伟莉 | Intelligent cloth aftertreatment processing line based on big data |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104809725A (en)* | 2015-04-23 | 2015-07-29 | 广东工业大学 | Cloth defect visual identify detecting device and method |
| KR20190032931A (en)* | 2017-09-20 | 2019-03-28 | 박상민 | Micro laser faulty fabric controling system finding faulty needle of circular knitting machine and controling method using it |
| CN109959659A (en)* | 2017-12-22 | 2019-07-02 | 宁波微科光电股份有限公司 | A kind of detective devices using infrared ray for cloth damage testing |
| CN109811494B (en)* | 2019-03-22 | 2021-11-23 | 山东圣梵尼服饰股份有限公司 | System for printing and dyeing fabric |
| CN110438788B (en)* | 2019-08-09 | 2021-12-10 | 江西天达纺织有限公司 | Automatic quality detection and trimming device for gray cloth |
| CN113588545B (en)* | 2021-09-28 | 2021-12-17 | 南通宝硕纺织品有限公司 | Artificial intelligence check out test set of fabrics processing |
| CN113578764B (en)* | 2021-09-28 | 2021-12-10 | 南通宝硕纺织品有限公司 | Non-woven fabric production detection device based on Internet of things |
- 2021
- 2021-11-25CNCN202111412900.3Apatent/CN114134699B/enactiveActive
- 2021-11-25CNCN202211739207.1Apatent/CN115897207A/enactivePending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115897207A (en) | 2023-04-04 |
| CN114134699A (en) | 2022-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114134699B (en) | Transmission device for cloth damage inspection based on infrared detection | |
| CN106290416A (en) | The control system of X-ray foreign bodies detection machine | |
| CN204211272U (en) | Full wheel length control system of plying machine | |
| JP5470885B2 (en) | Film flatness inspection apparatus and flatness inspection method | |
| UA92926C2 (en) | Device and method for provision of rotation of container at check | |
| CN103424412A (en) | Composite gas cylinder detecting system based on infrared thermal imaging | |
| CN103910181B (en) | Longitudinal rupture of adhesive tape based on infrared vision detection method for early warning | |
| CN110038804A (en) | Device, processing line and its detection method of quick testing product packaging bag leakproofness | |
| CN103057762B (en) | Box-packed paper extraction sorting system | |
| CN209356488U (en) | A kind of pair of moisture changes the online ash content of coal analyzer compensated | |
| CN208377227U (en) | A kind of ultrahigh speed packing machine strip packet stay wire testing apparatus | |
| CN111942680A (en) | A device and method for quality detection of packaging materials in cigarette packs | |
| CN111766186A (en) | Beta-ray dust automatic monitor that can measure in real time | |
| CN209356486U (en) | The ash content of coal analysis system compensated can be changed to belt speed, moisture | |
| CN209356483U (en) | A kind of pair of belt speed changes the online ash content of coal analyzer compensated | |
| CN209356487U (en) | The online ash content of coal analyzer compensated can be changed to belt speed, moisture | |
| JP4886741B2 (en) | Glass bottle distortion inspection equipment | |
| CN106052496B (en) | A kind of liquid storage device caliber gauge | |
| CN115682960A (en) | System and method for measuring width of cord fabric joint | |
| CN107817619A (en) | A kind of polaroid attaching device and system | |
| CN109655193B (en) | Wireless gas pressure monitoring system | |
| CN209356482U (en) | The ash content of coal analysis system compensated can be changed to moisture | |
| CN209356484U (en) | A kind of online ash content of coal analyzer of laser assisted detection | |
| CN220583470U (en) | Film roll detection equipment and film roll packaging system | |
| CN105738381A (en) | Detection device for flexible base material for flexible circuit board |
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 | ||
| TA01 | Transfer of patent application right | Effective date of registration:20230426 Address after:434000, No. 5 Liuhuan 1st Road, Chaoyang Street, Shashi District, Jingzhou City, Hubei Province (self declared) Applicant after:JINGZHOU HONGYE KNITTING GARMENT Co.,Ltd. Address before:225300 No. 231 Sibai Road, Gaogang District, Taizhou City, Jiangsu Province Applicant before:Huo Zhubin | |
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | Denomination of invention:Infrared-based transmission device for fabric damage acceptance inspection Granted publication date:20230602 Pledgee:Jingzhou Financing Guarantee Group Co.,Ltd. Pledgor:JINGZHOU HONGYE KNITTING GARMENT Co.,Ltd. Registration number:Y2025980036788 | |
| PE01 | Entry into force of the registration of the contract for pledge of patent right |