Welding Positioners for Better Reach, Angle, and Throughput

Kavin Inc provides IRBP-style welding positioners with control synchronization for robotic and manual welding stations. The right positioner selection improves weld access, ensures repeatable torch angles, and reduces handling time.

IRBP A Single-Axis Positioners

Compact rotary units for circumferential and repeat joints where a single rotational axis is enough.

Ideal for pipe sections and symmetric parts
Simple integration with robotic cell IO
High repeatability for standard product families

IRBP B Headstock and Tailstock

Dual-support systems for long or heavy components requiring stable rotation and reduced sag.

Supports long members and frame assemblies
Improved balance during high-duty weld cycles
Suitable for multi-pass heavy fabrication

IRBP C Two-Axis L-Positioners

Rotation plus tilt for complex geometries that need flexible part orientation and better torch access.

Reduces robot wrist constraints
Enables consistent weld sequencing on complex parts
Useful for fabricated brackets and multi-face components

IRBP K Turntable Systems

Indexing and continuous table motion options for high-cycle loading and part change efficiency.

Supports dual-station manufacturing flow
Higher operator safety and cycle continuity
Optimized for repetitive batch production

Control and Integration Scope

Positioners are delivered with integration planning to match your robot brand, power source, and workflow.

External axis synchronization Teach pendant coordination Fixture and tooling support Safety interlocks Cycle-time optimization Commissioning support

Positioner Selection Checklist

Part size, weight, and center-of-gravity envelope
Required welding access and preferred torch angle
Single-station versus dual-station productivity targets
Robot reach, cable routing, and collision constraints
Future model mix and fixture changeover frequency

Applications

Widely used in heavy fabrication, automotive sub-assemblies, construction equipment frames, pressure part welding, and repeat production fixtures where weld quality and cycle consistency are critical.