Automatic Light Pole Shut-Welding Machine
Machine Model: 450/12000、550/12000
1、Machine Overview：
Light pole automatic shut and welding machine is a special conical pole welding equipment with high efficiency. The equipment is suitable for longitudinal seam welding of various metal cylinder, cone, prism, pyramid,square tube and so on.Shut and welding longitudinal seam by one machine. So that improve working efficient 3-5 times. Using CO2 gas welding and submerged arc welding . Automatic welding seam adjustment function to ensure accurate welding torch, welding automatically, without manual adjustment, welding seam forming beautiful.
2、Main Technical Parameters：
Light pole shape: taper polygonal or circle
Light pole diameter: 60--450/550 mm
Light pole length: 12000 mm
Light pole wall thickness: Max 8 mm
Pump station power: AC 4 kW
Trolley moving power: AC 4 kW
Trolley working speed: 0.2--- 2 M/min
Welding Power: DC-630 (Submerged Arc Welding and CO2 Gas-shielded welding
Welding wire diameter: 1.2、1.6、2 mm welding wire, according the pole thickness
to do selection
Gross weight : 7000 kg
Overall sizes(L x W x H): 22000x2000x2000 mm
Suitable light pole Diameter and Thickness ( Low carbon steel yield strength Q235)
Diameter (mm)
|
60
|
70
|
200
|
250
|
550
|
Thickness (mm)
|
≤3
|
≤4
|
≤5
|
≤6
|
≤8
|
3、Working Principle:
The closing mode of the street lamp pole is that the hydraulic cylinder drives the chain and sprocket, and then the pinion drives the rack forward or backward to make the clamping wheel move synchronously to clamp/loosen the lamp pole. The clamping mechanism is fixed on a 50mm thick plate. The surface and middle holes of the plate are machined by the CNC machining center. During the clamping process, the gear and rack are always in a stress state, which requires high materials and processing technology. The pressure retaining valve and pressure gauge are installed next to the operation box, which is convenient for workers to adjust at any time.
The street lamp pole is clamped on the mobile trolley and is pulled/pushed by the mobile trolley. The traveling speed of the trolley can be adjusted by the frequency converter. When welding, the welding is generally started from the end with larger diameter, and the clamping wheel is always close to the street lamp pole.
The flux recycling machine is mainly used to recycle the flux. The welding pool is covered by the flux to ensure that the weld surface is smooth and beautiful.
4、The machine includes the following items:
1. Long working table with rack for pull dolly.
2. Dolly for pulling pole
3. Hydraulic clamping and welding unit
4. Submerged Arc Welding and Gas-shielded welding(CO2) welding system,
including welding wire feeding system.
5. The flux recovering system
6. back support unit
7. hydraulic system
Prodcut Catalog
