Guardrail Forming Machine

Work Flow

Decoiler ――alignment　guiding roller ――nine roller levering ――250T hydraulic punching hole ――panel transport table ――swift supplier ――photoelectrical switch ――roller guiding table ――14 line cold curve main machine ――roller finished product supportable.

Main Parameter of the roll forming machine

1.decoiler: single-arm manual expand type, expand ∮480-∮520, loading capacity 7T

2. alignment　guiding roller: 4 roller on both side to control the transport of the raw material, to avoid the raw material being left or right , be up or down, and with the screw adjustment

3.9 roller levering machine: the diameter of the roller is ∮115mm,material hardness is 40CrHRC 48-52 degree, the width of supplier table 500mm,the thickness of flat panel 2-4 mm,the power of motor 7.5kw,the ZQ 350 reducer

4. 250T hydraulic press: hydraulic motor power: 18.5kw:;hydraulic pump: 32Mpa;

Stand work press:10-12Mpa; the work table size:1200mmx1200mm; We will design the punch as the requirement to ensure the flotsam will flow out the hydraulic machine automatically.the material of the punching head & cutting mould is:Cr12mov

5.panel material- transmitted table: convyor table can transport 6 m guard rail.

6.High speed feeding machine: equipped with 1.5KW cycloid need reducer ,the diameter of roller is∮115mm, the material hardness is 40CrHRC 48-52 degree, the speed of material –transport:15m/mins

7.Photoelectical measure unit:the accuracy of measure 4320+/-2mm

8.Roller guiding material table: jointing ,passive roller

9 12 line cold curve main machine :GY250S series in the style of door structure ,rolling metal band(material:Q253) thickness(1-4mm) ,the diameter of the axis of roller(∮80mm),the diameter of roller (∮4mm),the rolling speed(9-15m/min),appromt 1.5-2.5 pc of guard rail panel which length is at 4320.The height of the material:90mm ,the material of main roller:Gcr15(HRC55-60),the guard rail panel is passed the JT/T281-1995 standard of the traffic department for the guard rail panel. Main transport :37KW, ZQ 650reducer.

Product Application