Product profile

Automatic Shear & Weld Machine

Integrated between the uncoiler and downstream processes to raise material utilization, reduce strip change loss, and keep feed continuity.

Installed between the uncoiler and downstream equipmentSupports silicon steel, carbon steel, and galvanized sheetHydraulic shear integrated in the base with cantilever welding headAutomatic welding-head retraction keeps strip transport unobstructed

Overview

Product description

Designed to meet specific material requirements, this automatic shear and end-welding machine can be integrated between the uncoiler and downstream processes. It is intended to maximize material utilization and production efficiency while reducing raw-material cost. The machine is suitable for precision shearing and butt welding of silicon steel, carbon steel, and galvanized sheet materials. A high-rigidity integrated frame houses the hydraulic shear in the base, while the welding unit is mounted in a cantilevered structure above and retracts automatically after welding to keep the strip path clear.

Technical data

Specifications

Model

LSW-500

Shearing & welding length

50-500 mm

Shearing & welding thickness

0.2-0.5 mm

Material

Silicon steel, carbon steel

Max hydraulic pressure

70 kgf/cm²

Max shearing force

2000 kgf

Equipment trolley speed

10 m/min

Welding torch speed

0-8000 mm/min

Air pressure

0.5-0.7 MPa

Power supply

380 V

Total power

5 kW

Laser power

1.2 kW

Net weight

<1500 kg

Dimensions

1100 x 650 x 1600 mm

Key highlights

What this solution covers

Installed between the uncoiler and downstream equipment

Supports silicon steel, carbon steel, and galvanized sheet

Hydraulic shear integrated in the base with cantilever welding head

Automatic welding-head retraction keeps strip transport unobstructed

Applications

Typical applications

Thin-gauge strip preparation

Material-saving continuous stamping lines

Automatic strip butt welding before downstream forming

Process flow

Main process steps

Integrated between the uncoiler and downstream processes to raise material utilization, reduce strip change loss, and keep feed continuity.