5 Technical Trends In Sewing Industry

On 2011, at the 2011 China International Sewing Equipment Exhibition (CISMA2011), which was concluded at the Shanghai New International Expo Center, sewing machinery manufacturers at home and abroad showed products with different performance.

The mechatronics products are rich in variety, and the innovative machinery is applied more and more in the conventional models such as flat, bag, stretch and other special models, as well as special models such as knot stitching machines, keyhole machines and pattern machines.

How will the technology of sewing machinery industry develop in 2012 and even in the future? Let's listen to the interpretation of this issue by Lin Jianlong, vice president of China Sewing Machinery Association.

At the 2011 China International Sewing Equipment Exhibition (CISMA2011), sewing machine manufacturers at home and abroad showed products with different performance, including sewing equipment, cutting and spreading equipment, hanging ironing equipment, computerized embroidery equipment, automatic sewing unit, equipment related parts, computer control devices and clothing CAD system.

The mechatronics products are rich in variety, innovative agencies are applied more and more in the conventional models such as flat, bag, stretch and other special models, as well as special machines such as knot stitching machines, keyhole machines and pattern machines. Computer controlled sewing machines account for a large increase in sewing machinery products, the technology content of products is continuously improving, and the product performance and quality have also been improved significantly.

This also reflects the industry in recent two years.

Industrial machines: high efficiency, energy saving and environmental protection

On the CISMA2011, high efficiency, energy saving and environmental protection become the general trend of industrial sewing equipment innovation. Domestic sewing machine innovation has achieved initial success.

This is mainly manifested in the use of computer control, servo motor shaft direct drive, micro oil and oil-free technology and new structure of industrial sewing equipment has increased significantly, the product structure is also constantly optimized, energy-efficient and environmentally friendly products led the trend of the exhibition.

　　機頭電控一體化設計的高速平縫機，結構緊湊，安裝操作靈活簡便，以低噪聲、低振動、低能耗、高速度、高質量、高性能占領市場，實現了高度集成的機頭電控一體化設計的新理念;伺服電機直驅控制的超高速包縫機，響應快、效率高，紅外線檢測傳感技術的采用，實現了包縫作業的自動化;一體化機殼的上袖機，采用了兩條傳送帶和電子縫線張力器，通過編程對縫料施加不同的壓力，實現了線張力的實時控制和精準的起皺控制，縫紉線跡更加完美;獨立驅動、機頭電控可旋轉的大幅面花樣機，旋梭臺與可沿導軌移動的機頭同步旋轉，并具有雙工作臺更換裝置，實現高效精準的花樣縫制，且電控系統設計先進，縫制花樣的品質效果更佳;高速平縫機連續交替送料裝置實現全周期送布;厚料雙針機電控雙針旋轉機構，機頭可傾斜機構，針桿、送布軸和抬牙軸的真空鍍

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Embroidery machine: new technology, new technology and new design

In the aspect of computerized embroidery machine, new technology and new control technology are widely used in its design innovation, and the functions of products are more diversified and the performance is more efficient.

　　例如，電腦刺繡機多金片裝置、簡易盤帶裝置、組合刺繡功能、激光切割應用技術更加成熟，繡品質量大幅度提高;集電腦刺繡與激光切割、雕花、打孔于一體的刺繡激光切割解決方案，為刺繡機領域注入了創新活力;高速分層切割、繡品鏤空讓繡品更加美觀;七合一多功能刺繡機可以實現平繡、毛巾繡、鏈式繡、珠管繡、金片繡、繩帶繡、盤帶繡，共7種不同的刺繡方法，而隨著刺繡機功能機構的不斷豐富，激光切割、鏈式纏繞等更多的刺繡方法得以實現;特種縫紉機的步進閉環驅動控制器、高速鏈式刺繡機控制系統和超多功能刺繡機控制平臺，支持最新刺繡方法和刺繡機控制平臺完美結合的刺繡機制版系統，引領未來刺繡機發展的方向。

In addition, the rigid frame double rack housing, the advanced damping device and the automatic lubrication system of the high-speed embroidery machine have improved the reliability of high-speed embroidery, reduced the broken line rate and promoted the speed.

Automatic sewing unit: technology is more mature and widely used.

A large number of automatic sewing units have been displayed on CISMA2011. Its technology is more mature and its application scope is wider and wider.

For example, automatic pouch machine, full automatic Flap machine, elastic belt, automatic sewing unit for belt fastener, automatic sewing unit for trousers, automatic sewing unit for snap fastener, loop sewing unit, bag opening machine, double head sewing workstation and men's trouser sewing unit based on double needle machine. These automatic sewing units with mechanical, electrical, electro-magnetic detection, electromagnet drive, hydraulic pressure and air pressure drive have diversified and refined features and functions in detail.

It can be seen from the exhibition that products like this are developing towards the direction of technology integration and equipment specialization.

After seam sewing: intelligent photoelectric technology further application

After sewing, the equipment has increased greatly on the CISMA2011. Intelligent photoelectric technology has been further applied and the product performance is diversified.

Based on the data measurement system and the human body database system, the domestic and foreign enterprises have launched the clothing pattern design, the code laying and the discharging system, accelerated the process of digital reading of physical objects, realized the automation of wide drawing, and simplified the work of many normal typing. The large size double cutting cutter bed, the servo intelligent automatic cloth spreading machine, the high level automatic cutting machine, the real leather cutting bed and the ultrasonic laser carbon fiber cutting system were unveiled at the exhibition. It has advanced cloth rolling and conveying system, exquisite cloth cloth and cloth spreading mechanism, which can realize the function of positive and negative cloth pulling and spreading. The laser cutting technology is used to control the cutting process in real time, which greatly improves the quality and efficiency of the tailoring. For example, three dimensional human body.

In addition, efficient and intelligent hanging system is realized.

Home appliances: fashionable, easy to use, close to family

At the 2011 China International Sewing equipment exhibition, the multifunctional household sewing machine and household computer embroidery machine are more fashionable and more cost-effective.

The multifunctional household sewing machine has realized the flexible pformation of various sewing threads, and has the functions of one-step locking hole, automatic thread drawing, double needle sewing, etc. the sewing operation is more convenient, and promotes the sewing machine returning to the family process; the household computer embroidery machine adopts large color display, vivid picture lifelike, automatic bottom line cutting device and original automatic thread pmission system, so that embroidery is more simple and quick, and the computer control system can easily realize the control of pattern selection, graphics editing and embroidery process, and the product is more humanized.