Rod Straightening Machine Up To 300mm

wire straightening machine

General Description:

Yantai Haige Machine Tools Co.,Ltd. was built in 1999, which specializes in producing steel finishing equipment, such as wire straightening machine, Series JY Bar Straightening Machine, Abrasive Belt Ginder, Drawing Machine,Shot Blasting Machine, Centerless Grinding Machine, CNC skiving and Roller Burnishing Machine and Auxiliary Machine etc.We also engage in continuous hard chrome plating equipment and heat treatment equipment.

Based on 15 years manufacture and design experience,our machines have been exported to Russia Vietnam, India, Pakistan, Iran, South Korea, North Korea, Taiwan and other countries and regions.

Specific Description:

wire straightening machine

Feeding protective groove And the table roller:This device is designed to make sure that the bar can be flipped successfully to the feeding or loading roller, and at the same time avoid the end from whipping. The groove structure is folding and unfolding kind structured, and realizes open and close through the hinge and the cylinder. It delivers the feeding bar when it is open, and restricts the bar tail whipping when it is closed. The inner surface of the groove is embedded with a gasket to prevent bar scratch and reduce the vibration coming from bar tail whipping in the process of straightening. There is another up-and-downs table roller design.

3. Technical specification and machine structure

3.1 Raw Material

3.1.1 Material: titanium alloy, stainless steel, bearing steel, spring steel, alloy tool steel,carbon tool steel, high-speed tool steel,premium carbon steel, alloy structure steel,  non quenched and tempered steel, easily cut steel, valve steel, gear steel, mold steel, and different kinds of non-ferrous metal and pipes.

3.1.2 weight bearing:                 ≤10000Kg

3.1.3 before straightening required:      

    Diameter range:                Φ60-Φ160

    Yield strength:                  1000N/mm2

    Surface hardness:               HB320

    Original curvature:              ≤5‰

    Length range:                  3M-12M(lengthened as required)

3.2 after straightening:

    diameter rang:                 Φ60-Φ160

    diameter tolerance:             ≤h11

    surface roughness:              ≤1.6μm

straightness:                   ≤0.5mm/M      

3.3 main technical parameter

  No. Of roller :                           2

  Diameter of roller:                      Φ470mm x2

  Straightening speed:(stepless ):            1-19m/min

  Spinning speed of roller(stepless ):         5—30 circles/min

  main driving motor power(AC):           2 set of motor of 90kW  

  Adjustable motor power:                1 set of motor of 4kw

  Hydraulic power of the hydraulic station: 3KW AC 1 set

pull out device motor power: 1.5KW exchange 1 set

cooling device motor power: 0.75KW AC 1

3.4 energy medium parameter

  Voltage:                             3X380V±10%

  Frequency:                           50HZ±2%

  Capacity:                             190KW

  Air flow rate:                          0.5m3/min

  Coolant flow rate:                      10M3/h

  Gas consumption:                      9M3/h

3.5 equipment constitute

  Loading rack:                          1 set

  Feeding roller:                         1 set

  Main engine:                         1 set(including: adjustable part:1 set;main processing part:1 set;guiding parts:1 set)

  Extracting device:                      1 set

  Unloading roller:                       1 set

  Unloading rack:(collecting groove)         1 set

  Electric system:                        1 set

  Coolant and lubricating system:           1 set

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