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Name:Hank to cone precision bobbin winder
Model:YF-D
Category: Precision Bobbin Rewinding Machine
Product details

The machine applies multi-functional special-purpose frequency converter matching with mechanical fine cheese winding. It turns from the original mechanical transmission mode to single-spindle, single frequency converter, single motor drive mode so that it is easy in installation and debugging and has less wearing parts. When we use the function of automatic tension control, it can make finished packages keep harmonious elasticity, hardness, and density, and  stably enhance the internal quality of the finished packages. It is an ideal equipment for the weaving, knitwear, thread-making, dyeing and filigree manufacture industries etc.



Function features:

We integrate all the electronic components control units etc. into one, so that it results in easy wire connection, reduced exposed parts and convenient assembly and disassembly. One frequency converter spurs on two motors so that main motor and overfeeding motor can independently set the functions. It reaches the technological requirements of inter coordination. The major setting functions are constant thread speed, variable thread speed, increment speed, decrement speed , yarn speed tracking, tension control and so on. We solve the problem of the unstable unwinding tension from the supply packages, to make the winding packages keep harmonious internal and external elasticity, flexibility and density, unless the connection of the unwinding packages or hanks.


The main technical parameters:

Pattern

One sided, Single spindle,    single motor, Single frequency converter control

Model

Upper and lower thread guide

Spindle distance

300mm

Wind ratio

1:2.2、1:3.2、1:4.2 etc. Other wind ratios    can be made for special requirements

Spindle speed

Spindle speed shall be    controlled according to wind ratio, about 1500r.p.m.to 2500r.p.m

Differential

Independent motor controls    dialectical transmission shaft. Every spindle box has dialectical dethickness    device

Bobbin forms

Straight    and conical 6",8",9" bobbins. Taper of conical    bobbin: 3° 30’(Can customize special    specification )

Bobbin capacity

Max diameter: 180mm, weight:    250-2000g

Operation mode

Automatic control can be    implemented according to the setting requirements

Open/shut mode

Slow start, slow brake, quick    brake spindle

Full bobbin automatic stop

It automatically stops at    full bobbin according to set data and has self-locking anti-error operation

Auto-control mode

Opto-electrical switch    detection, time-delay period setting, wireless auto-stop and auto-shut of the    function

Spindle category

It has bobbin rewinding and    shelf thread in skeins rewinding according to the requirements. You can    additionally install oiling device,

Motor

380V/220V 120W/錠,0.72KW/節, 2.88KW/臺
   380V/220V 120W/Spindles,0.72KW/Section, 2.88KW/Machine

Machine dimension

6spindles/section,    2.00x0.90x1.11M, 24spindles/machine,    7.70x0.90x1.11M

Machine Weight

6spindles/section,    Weight:420kg, 24spindles/machine, Weight:1680kg

 

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Add:No. 27, Xingfeng Road, Xiaomen Industrial Zone, Baifeng Town, Beilun District, Ningbo, Zhejiang, China Tel:+86-574-86725666 013819874997 Fax:+86-574-86727197 E-mail:sale@nbyongfu.com

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