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LTZ12-12B straightener

views:3774    14/05/2017    go back


 The company introduced a new straightening machine, straightening speed of more than 200m/min, and straightening effect is good, do not flip, not distorted. Interested parties may consult our company. 

 1 、 full numerical control design: without stopping the machine, it can modify the number and length of the machine. It can be automatically cut off to the preset length. The operation is simple and the switch has no stroke. Therefore, the work efficiency can be improved without measuring the travel switch. 

 2, the original batch of flying shear cut, cut a motor work only 0.3 to 0.5 seconds, and low loss, long service life, high cutting precision, avoid the traditional straightening machine of continuous cutting, defects and poor reliability. Due to fundamentally eliminate the phenomenon of cutting and continuous cutting continuously, so there is no short breakage rate from general waste steel, straightening and cutting machine 98% to 100% of the materials, with an annual output of 3000 tons of cold-rolled ribbed steel bar factory to save 6 ~ 150 thousand yuan. 

 3, the original straight tube automatic threading function, wear silk simple, reduce the trouble caused by adjustment. 

 4 、 the machine adopts hyperbola roller straightening, straightening, wire basically no scratch, little loss of strength 

 5 、 the control part is separated from the main computer to improve the reliability of the electronic control system. 

 6 、 straightening roller adopts pull bar design, stable and reliable. 

 7 straightening roller tightening type design, operation more safety. 

 8, the blanking frame adopts 360 degree rotation design, not strip, avoid regular adjustment and blanking is not smooth and other defects. 

 9, the whole work process is fully automated, without the operation of the staff, according to the needs of the establishment of cutting off the number of steel bars, to the predetermined number of points after the automatic stop, to minimize the intensity of labor. 

 Note: according to the user's requirements: custom made, no material, automatic stop, and other functions. 

Name Company Technical parameter
Model   LTZ12-12A LTZ12-12B LRTZ12-12A LRTZ12-12B RTZ12-12A RTZ16-16B
Types of straightening reinforcement   Cold rolled and hot rolled coil Cold rolled and hot rolled coil Cold rolling and hot rolling plate Cold rolling and hot rolling plate Hot rolled plate Hot rolled plate
Straightening diameter mm Φ4-10/12 Φ4-10/12 Φ4-12 Φ4-12 Φ5-12 Φ6-16
Straightening speed m/min 50 80 80 180 180(200) 180(200)
Predetermined length m 0.5--99 0.8--99 1--99 1--99 1--99 1--99
Cutting error mm ±7(±2) ±5(±2) ±5(±2) ±2 ±2 ±2
Length of chute m 6 8 8 8--12 8--12 8--12
Length of material rack m 1--12m( More than 9 meters is optional)
control mode   A set of controls Two sets of NC cycle Touch screen+PLC Touch screen+PLC Touch screen+PLC Touch screen+PLC
Host power Kw 5.5/7.5 15 15 37 37 55
Cutoff power Kw 2.2 4 4.5 5.5 5.5 7.5
Working area (including discharge) Length * width * height 12×1.5×2 15×2×2 15×2×2 30×2×2 30×2×2 40×2×2
Weight (approx.) Kg 1500 1800 8200 5200 5000 7200
Number of tow wheels only 6 6 6 10 10 10
Straightening method   rotate rotate Vertical and horizontal and rotate Vertical + water product vertical vertical
Speed regulation method   Single speed Two segment velocity Two segment velocity frequency conversion frequency conversion frequency conversion
Shear control mode   CNC machine CNC machine servo control servo control servo control servo control
Shear length measuring method       Rotary coding Rotary coding Rotary coding
Unloading rack form   single single double double double double
Automatic reinforcing bar leveling device       yes yes yes
Φ6Reinforcement yield Kg 666kg/h 1000kg/h 1000kg/h 2398kg/h 2398kg/h 2500kg/h
Φ8Reinforcement yield Kg 1180kg/h 1900kg/h 1900kg/h 4200kg/h 4200kg/h 4200kg/h
Φ10Reinforcement yield Kg 1840kg/h 2950kg/h 2950kg/h 6000kg/h 6000kg/h 6000kg/h
Φ12Reinforcement yield Kg     7000kg/h 7000kg/h 7000kg/h
Φ14Reinforcement yield Kg         8000kg/h
Φ16 Reinforcement yield Kg         9000kg/h
Operator People / Unit 1 1 1 2 2 2
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Type RTZ16-16B _ /200 meters per minute

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LRTZ12-12A cold rolled and hot-rolled three grade steel straightener