Cable tray roll forming machinery
The cable tray roll forming machinery include uncoiler car, uncoiler, feeding guide, main machine, roll forming cutter, automatic stacker, hydraulic system and electric control system.
Capabilities of Cable Tray Roll Forming Machinery
- It can according to the need to produce the steel width (60mm≤§≤860mm), many kinds of specification electric cable bridges and other structure product.
- Product speed by punching: 2.5～5m/min
- Continuous rollforming speed: 10～15m/min
- Material thickness: 1~2mm
- Material require: Q235 cold roll steel
- Production line has automatic and manual two operating mode, may realize the linkage and the partition revolution work.
Main composition of Cable Tray Roll Forming Machinery
This unit consists of the decoiler, ML-900 flatting, 200 punch, die, servo feeding, guider, main roll forming machine, follow cutting, cut-to-length part, recoiler, electrical control cabinet; etc.
Each part major technical parameters
Drive decoiler
- Material width：860mm
- Material weight：6000kg
- Material inner diameter：460～510mmMaterial outer diameter：1200mmDrive power: electromotor and speed reducer integration, 4KW frequency conversion electromotorFrame type: cantalever inner support, manual handle afterbody, pneumatic press cantalever.
Flatting
- Working rolls: 11 rolls, up 4/down 5, the residual 2 rolls is clamp deliver rolls.
- Flatting bound: material thickness 1～2mm, material width 100～860mmDrive power: 5.5kw frequency conversion electromotor
- Speed reducer model: ZQ250
- flatting speed:3～10 m/min
- Parenthesis up and down a pair of fortified wheel
Continual punching mould
- Amount: Each kind of width specification 1 set dies, total 6 sets
- Die require: Cr12 quench
Servo feeding set
- Servo electromotor power: 4.4kw
- Multistage type feeding, memory ten group of memory functions
- Man-machine contact surface numerical control system
- Uses Mitsubishi servometer
Holds material (use in cushion section)
The roller type, the both sides have the bearing support, 3 sets, use in holding the material and under the deposited material spacing.
Guider
A pair of horizontal roller and two pairs of vertical guide rolls, total 1 sets.
Main roll forming machine
- Type: GY180(Extra wide)
- Rack structure:Dragon Gate type memorial arch frame
- forming frame: 16 sets
- Forming variety: bridge frame
- material max width:860mm
- material max thickness:≤2.0mm
- forming width: 100～600mm
- forming height: 50～100mm
- The diameter of the roller axis: ￠85mm
- Roll mould material: Gcr15,quenching treatment:HRC58-62°
- Drive type:30kw frequency conversion electromotor, ZQ500 Main speed reducer
- Autocephaly distribute gear case
Hydraulic cutting
- Hydraulic pumping station: 5.5kw
- blade cuttimg, blade material Cr12, quench treatment
Electrical control
Main operation control cubicle
- Amount:1 set
- Frequency conversion: 3sets(in main control cubicle, control decoiler, flatting and roll forming machine)
- PLC control: 1 set
- 8 inch liquid crystal touchscreens
- All electrical element is the Mitsubishi original installation brand
Assistant control cubicle
- Amount: 3 sets (follow decoiler, flatting, roll forming machine)
- Control styp: manual handle
Produce condition
- capability: about 71.5kw
- gas fountain: 0.9 cube/min
- Production land area: 33m*3m
