Automatic Intelligentization Will Become The Trend Of The Falling Yarn Machine

< p > with the increase of manpower cost and the change of users' actual demand, spinning automatic doffer is becoming a new marketing hot spot in the market.

According to the data, the enterprises that still use artificial doffing can produce more than 97% of the total number of textile enterprises in the country, while the enterprises using hand driven (electric) doffing inclined doffer are less than 1% of the total enterprises in the country.

Many people in the industry believe that automatic doffing instead of artificial doffing is an inevitable trend in the future, and the market demand for automatic doffer is still very large in the coming years.

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< p > < strong > doffer development has gone through three stages: < /strong > < /p >.

< p > generally speaking, the development of automatic doffer has gone through three stages.

From 1960s to twentieth Century, it was not the first stage.

At this stage, domestic textile enterprises have developed scraper and disc hand drive (electric) doffer.

At this stage, the automatic doffer is represented by Shanghai two spinning machine (AU512) and Xiangtan Textile Machinery Fittings Factory (FU221).

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< p > from the early twenty-first Century to the present is the second stage, which is also the fast development stage of the automatic doffer.

At this stage, the automatic doffer has gone from single single spindle doffing to single multiple spindle doffing, and from vertical pulling to vertical pulling way, and flexible mobile extubation doffing method has begun to appear.

The mobile doffer is mainly represented by the products of Shaoxing, Wuxi, Tongling and so on. The collective fixed doffer is mainly represented by Jingwei Textile machinery, Shanghai two spinning machine and Ma DOLI textile machinery.

Generally speaking, the fixed collective doffing device is generally limited to the new group purchase doffing long vehicle, and its investment cost is high, which restricts the popularization of large area. At present, it only accounts for about 2% of the total usage.

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< p > since 2010s, the development of automatic doffing has entered the third stage.

During this period, the automatic doffer went through the process from single function to multi-functional integration, from semi-automatic doffing to automatic intelligent doffing, and realized the goal of machine replacement.

The fourth generation JZAD485 automatic tube doffing joint machine developed by Shaoxing's current company is a doffing equipment between mobile and fixed sets.

The machine combines the two advantages of mobile and fixed doffer, creating a new doffing mode.

On the one hand, the machine integrates the head adjustment, extubation and intubation, and the process of adjusting the head is completed in the dynamic process, which greatly reduces the working procedure and working time. On the other hand, the doffing carrier can realize the automatic pportation of two doffer trolley cars and realize the wireless connection.

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< p > < strong > automatic doffer market demand is huge < /strong > < /p >

< p > we have investigated and analyzed the market occupation and market demand of the doffer in China at present, and found that in recent years, the automatic doffer instead of artificial doffing has been increasing year by year in terms of quantity, scope and speed.

According to statistics, at present, the number of textile enterprises that automatically doffing instead of artificial doffing in Europe and America can reach more than 85%.

According to this trend, China's auto doffer demand is expected to be blowout in the next few years.

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< p > with automatic doffing instead of artificial doffing, textile enterprises are faced with many puzzles and problems.

These problems are mainly focused on the efficiency, stability, reliability and cost performance of the automatic doffer.

At present, the economic operation of the industry is not very prosperous. How much investment in technological pformation has become an important reference factor for enterprises to choose equipment.

In this sense, the mobile automatic doffer is more advantageous than the fixed collective doffing device, and is more easily favored by the users.

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< p > it is understood that at present, the fixed group a href= "http://www.91se91.com/news/index_c.asp" > doffing device < /a > the cost of pformation of the short car is about 2 million 200 thousand yuan / 10000 spindles, while the mobile automatic doffer pformation cost is about 600 thousand yuan / 10000 spindles, and the price difference between them is 3.5 times. At the same time, due to site constraints, the collective doffing device is not suitable for mass pformation of short spinning frame.

But many people in the industry say that the future direction of automatic doffing technology is still the automatic doffing robot and collective doffing.

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Faced with many difficulties, these perplexities are mainly manifested in four aspects: first, recruitment is difficult and labor cost increases year by year; currently in Changle, around 4000 yuan / month (8 hours / class); two, there are new characteristics in the pfer of spinning workers: the left behind farmers in western rural areas (low education, high age, male a href= "http://www.91se91.com/news/index_c.asp" > labor force < /a >), in Fujian, Zhejiang, Jiangsu and Guangdong, this phenomenon is more obvious; three, with the further development of the western development, the return tide of labor will rise year by year, which will bring greater negative effects to the eastern textile enterprises. Four, the age structure of textile enterprises has appeared in the majority of middle-aged and elderly groups, and the age of textile workers has shown "fault phenomenon". < p > in the promotion and application of automatic doffing technology, textile enterprises also

The automatic doffer can solve these problems well.

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< p > < strong > JZAD485 five advantages of combined machine < /strong > /p >

< p > in order to solve the practical problems of difficult recruitment, high labor cost and great labor intensity in the textile industry, Shaoxing has made a lot of analysis and Research on traditional doffing and automatic doffing. After 6 years of painstaking research, JZAD485 has successfully developed the automatic doffer and doffing joint machine.

This machine is the fourth generation doffing technology product launched by the company.

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< p > JZAD485 automatic doffing joint technology is a new doffing technology between fixed and mobile type.

It consists of an intelligent carrier and two automatic doffing trolley cars, which replace manual operation in fixed areas to realize automatic pipe management, automatic extubation and automatic pipe insertion and manage the doffing work of many spinning frames.

The most important concern of JZAD485 automatic doffing tube joint machine is that it is different from the general automatic customddoffer which is customarily considered. It is a new high-tech product developed by the company in the bold and innovative way.

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The advantages of < p > JZAD485 < a href= "http://www.91se91.com/news/index_c.asp" > automatic tube doffing combine machine < /a > are mainly shown in 5 aspects: mother machine structure, integration of management and doffing, pre loosening of bobbin, function of leaving tail yarn, self-adjusting balance function and so on.

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< p > mother machine structure and telecontrol operation in single person (initial use suggest two person operation) can complete many spinning machine's management, extubation and intubation and many other processes, can reduce a lot of labor and reduce labor intensity.

The management of doffing is mainly reflected in the function of automatic pipe management, automatic tube pulling and automatic intubation for each automatic tube doffing trolley, which can be completed in the dynamic doffing process, shortening the production link and improving the production efficiency.

The pre loosening function of the bobbin ensures that the success rate of yarn pulling for any colored spindle and bobbin is over 99%, and the service life of the spindle and bobbin is prolonged, thus greatly reducing the material consumption of the machine.

With the special mechanism and special process means, the retention function can increase the retention rate to over 105% of hand doffing.

The self adjustment function reduces the damage of the automatic doffing car to the evenness of the spinning frame, so as to ensure the normal running of the downer car in the dynamic environment of different workshops.

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< p > user enterprise compares the expenses of two different doffing ways.

It can be seen from the data that the use of JZAD485 automatic management doffer can reduce 7 employees, and the average daily expenses of enterprises can be reduced by 643 yuan, which can generate 231 thousand and 480 yuan per year for enterprises.

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