Automatic Metal Cable Tray Production Equipment
Automatic Galvanized Steel Cold Rolling Mill Type Structural Channel Roll Former Cable Tray Production Equipment
Coil weight <2T
Coil inner D. (p450mm-(p530mm
Straightener roller 7 pcs
Cable tray production equipment for producing all kinds of cable tray.
Completed cable tray production line working flow
Decoiler — leveling — feeding — punching — conveying table — roll forming — finished product
The equipment consist with
- leveling machine
- servo feeding machine
- the punching machine (with punching moulds )
- main forming machine
- cutting device
- collection table
- PLC control system
Main Technical Parameter
- material : GI steel sheet, low carbon steel.
- the thickness of the steel sheet , 0.8-2.0mm
- inner diameter of coil , Φ508mm
- line speed, 4-6m/min ( adjustable)
- Automatic de-coiler ,
type : cantilever drumming type
functional and structural features,
be used to support and expansion steel coiler , section steel welding fuselage. it is easy to operate.
material inner diameter : φ508mm
range of inner diameter : ф450-550
maximum outer diameter: φ1200mm
load capacity: ≤ 5T
- Leveling machine :
type : nine rollers active leveling machine
functional and structural characteristics: leveling steel strip. Consist of pinch roller and leveling rollers, pinch rollers can be individually adjusted, upper leveling roller adopt overall structure, and establish two adjustment points on before and after, to form a certain angle, easy to improve the quality of leveling .
leveling roll is GCr15 high-frequency hardening, the hardness can reach HRC45-55.
the number of leveling rollers: 9 rolls (up4/down5), 2 pinch rolls
motor power: 5.5KW
- Correcting table
type : roller supporting , correcting
functions and Structure: correcting and with steel. Correcting device mainly consists of a pneumatic Prime bridge, roller, vertical roll-oriented composition. Guide wheels can be easily to adjust to different width. Galvanized rollers is beautiful and flexible.
- Servo feeding machine
F type : servo feeding
F functions and Structure: Pinch and be with steel to the press machine. Polyurethane roller ensure that the feeding force. Feeding each error of feeding be controlled in rang of ± 0.15mm. Compared with the servo Clamp, feed length setting is more flexible, adapt to a wider range. This feeding device is more suitable for wide material , can effectively improve the feeding accuracy. Servo motor, measuring devices, digital control system are the imported components.
maximum number of feeding: 30 ~ 40 times / min (adjustable)
feeding step: 100MM / step (adjustable).
- Forming machine :
type: double cantilever gear drive, width adjustable universal forming machine and the overall mobile, fast (waist height and width) exchange specifications.
function and structure: sheet metal is rolled form by 20 stand rolls, gradually into finished cable tray. Consist of the speed AC motor, reducer, high-precision linear guides, left and right gear box, lateral adjustment mechanism, the roller group composition. A set of rollers to complete all the specifications of the cable tray, adjusting the position of roller frame to achieve replacement of specification .
the number of horizontal roll stand: about 20
machine shaft: (specifically adjusted according to actual situation)
the level of roller distance: about 350-550mm
motor power: 18.5KW
line speed: 10-15m/min
- Collection table
type: Finished cable tray arrive collection table, worker will collect products , non-powered roller.
function and structure: consist of section steel (square pipe), no power roller assembly, welding, play a role in supporting finished product ,can adapt 8-meter finished product.
- Electrical control system
the whole line adopt imported PLC control , touch screen be used for human-machine interface, achieving the interaction between man and PLC.
Cable tray with hole, production line will need hydraulic punch device.
If cable tray without hole, production line not need the hydrauic punch process.
Cable tray production equipment advantage
- Cable tray production equipment for producing and adjust different width and height,cable tray width from 100-600mm, and height from 50-100mm.
- PLC control system, automatically and easy handle.
- Gcr15 roller with quench process, hardness reach HRC60-65 ℃.
- Tracking cutting system with Cr12 Cutting blade.
Model And Meaning
Cable tray machine is the equipment for production cable tray.
Choice of Cable tray
In the engineering design, the layout of the cable tray should be comprehensively compared according to economic rationality, technical feasibility, operational safety and other factors to determine the best solution, and it must also fully meet the requirements of construction and installation, maintenance and repair and cable laying.
The height of the cable tray from the ground is generally not less than 2.5m when the bridge is laid horizontally, and a metal cover shall be added to protect the part below 1.8m from the ground when it is laid vertically, except when it is laid in a dedicated electrical room. The cable tray is laid horizontally in the equipment mezzanine or the road and is less than 2.5m. Protective grounding measures shall be taken.
Cable tray, trunkings and their hangers are used in corrosive environments and should be made of corrosion-resistant rigid materials. Or take anti-corrosion treatment, the anti-corrosion treatment method should meet the project.