Leather Damage Detection Equipment

< p > contents: at present, < a href= "http:// www.91se91.com/news/index_c.asp" > leather < /a > disability is the key factor affecting the quality of finished leather, many tiny wounds are filled or covered in leather processing, but due to the existing technology or material causes, many holes do not have tight cracks, resulting in the use of friction or external force in the use process, exposing the hole wounds and seriously affecting the quality of products.

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< p > at present, the most commonly used leather detection is through naked eye observation. This is not only time-consuming and laborious, but can only observe < a href= "http:// www.91se91.com/news/index_c.asp" > leather surface < /a >, the internal scar is hard to detect.

The main purpose of the utility model patent is to improve the quality and efficiency of the detected leather.

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< p > cooperation mode: < a href= "http:// www.91se91.com/news/index_c.asp" > technology pfer < /a > /p >

< p > related links: < /p >

< p > Introduction: CMT1800 roving combined with intelligent full-automatic roving frame system is an important link in realizing the unmanned spinning plant.

The spinning factory can realize the digitalization, intellectualization and continuity of production, and then develop into an unmanned chemical plant.

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< p > scientific and technological innovations: (1) the combination of the automatic doffing system and the coarse and fine joint system.

Through fieldbus technology and modern control technology, the whole process from spinning to automatic doffing, full yarn and ATC automatic pportation, bobbin on-line monitoring and processing of logistics and information flow has been realized.

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< p > (2) multiple roving frames can share an intelligent yarn library, and multiple yarn libraries can be invoked each other.

The intelligent yarn library has multiple varieties identification system, which solves the problem of different roving varieties confusion and multi variety production problems.

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< p > (3) intelligent yarn library adopts the first in first out principle, so that roving and ATC can be stored in the yarn store for the shortest time, ensuring the quality of roving.

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< p > (4) has the function of on-line automatic cleaning and monitoring of ATC tail yarn.

Through the on-line cleaning of the tail yarn cleaning machine and the loosening of the sliver, the monitoring device detects unqualified bobbins and automatically changes the qualified bobbins.

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< p > (5) with the color recognition function of the bobbin, the roving of each species can be allocated to the color of a bobbin, and the color of the bobbin can be detected by the color sensor to determine the variety.

Radio frequency identification technology can also be used for variety identification and validation, so as to achieve product quality traceability.

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< p > (6) roving frame four frequency conversion synchronous control and doffer device three frequency conversion synchronization, ensure the automatic control of the spinning doffing process, so that the doffing time is less than 120 seconds.

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< p > (7) realized the control of multiple yarn library collective network, and realized the monitoring and supply situation of roving with PLC, fieldbus technology and networking communication system.

Using Internet technology to realize the full integration of logistics and information flow between processes, it is possible to effectively match any roving frame and spinning frame within the system.

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< p > (8) production management adopts self-developed embedded software, which can collect and analyze the whole production process. The Internet technology such as radio frequency identification and radio frequency identification can realize output statistics, quality tracing, data analysis and production dynamic inquiry. It can also share resources with the ERP lamp management software of customers.

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