Safety Crash Barrier Highway Guardrail Roll Forming Machine 8T
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Highway Guardrail Roll Forming Machine
The highway guardrail roll forming machine can be designed as two
or three wave profiles in one machine, you just need to add some
stations at the end of the machine.
The products of the guardrail roll forming machine are used as
guardrails for the both sides of the highway.
Machine Configuration:
Decoiler, Feeding&Leveling Applicator, Punching, Roll Formin
Unit, Computer Control System, Hydraulic Cutting, Output Table
Working Flow:
Decoiler—Feeding&Leveling Applicator—Punching—Roll Forming
Unit—Computer Control System—Hydraulic Cutting—Output Table
Main Components
Decoiler -------------------------------------------------- 1 Unit
Feeding guide ------------------------------------------ 1 Unit
Main roll forming machine --------------------------- 1 Unit
Hydraulic cutting device ------------------------------ 1 Unit
Hydraulic Station --------------------------------------- 1 Unit
PLC computer control -------------------------------- 1 Unit
Output table ---------------------------------------------- 1 Unit
Technical parameter:
1 De-coiler
1) The un-coiler with bipyramid and tension power,
2 Loading 8T. Inner diameter of coil: φ 508mm,
3) Maximum diameter of coil: φ 2000mm,
4) Power of tension power: 2.2kw,
2, Flatting machine
1) The wall plate type seven roller flatter, two rollers clamp
deliver, five rollers for leveling.
2) Power: 7.5kw,
3, Punching machine
1) Using type Yl32-315 4 pillar hydraulic pressure puching machine,
2) Hydraulic pressure power: 22kw.
3) Material of blade mould & plunger chip is alloy steel Cr12MOV.
4, Fast feeding
1 Initiative delivers.
2 The power disposition is the 2.2KW.
3 The reductor is ZQ250.
5, Opto-electrical Cutting device
6, Forming machine:
1) Forming racks: 12sets
2) Cast iron torri type
3) Width of machine: 550mm
4) Material of torri is HT200, tempering
5) Double axis transmission gear box 1set, under the axis
transmission gear box 10set, bevel gear modulus M=9, material of
gear box is only HT200.
6) Power of main machine: 55kw, transducer speed governor. ZQ650,
reductor, speed ratio: 48.57, Between the transmission gear box
uses 1 inch double chain drive; Connects with the rotary drive
shaft between rollers, rotary drive shaft model 140-275; Uses 1.5
inch double chain drives with the speed reducer;
7, Collection table
8, Control system
Production line uses PLC controller, opto-electrical device control
cutting. But manual and automatic control whole production line for
each part coordination.
9, Forming mould:
Material is GCr15. Whole quenching hardness is HRC55 º ~60
Equipment struction introduction
This production line may produce the cable tray, the different
sizes through the replacement of punching moulds to complete.
Forming machine is combined and adjustable, one set of combined
rollers complete all cable tray products, the change size through
adjust distance of rollers to complete.
