HLY-INS-02: CNC Rebar Cage Welding Machine Commissioning & Wiring Guide

1. Machine Bed & Rail Installation

Longitudinal Rail Straightness: The total straightness deviation of the servo carriage travel rails must be $\le$ 1.0 mm over full length, with parallel elevation difference $\le$ 0.5 mm.

Fixed & Traveling Disc Coaxiality: Laser alignment between the centerlines of the fixed main faceplate and traveling disc must be within $\le$ 1.5 mm.

2. Pneumatics & Welding Electrode Plumbing

Air supply line must be $\ge$ 1-inch ID with regulated clean dry air pressure maintained at 0.5–0.7 MPa.

Copper alloy welding electrode wheels require continuous closed-loop cooling water (inlet temp $\le$ 25°C, flow $\ge$ 15 L/min) to prevent transformer thermal throttling.

3. Electrical & Servo Shielding Commissioning

The resistance welding transformer requires a dedicated 380V/50Hz power feeder line with copper conductor cross-section $\ge$ 35 mm².

Ensure servo drive encoder lines use double-shielded twisted pairs grounded at one end to eliminate EMI interference caused by high-amperage welding pulses.

1. Machine Bed & Rail Installation

Longitudinal Rail Straightness: The total straightness deviation of the servo carriage travel rails must be $\le$ 1.0 mm over full length, with parallel elevation difference $\le$ 0.5 mm.

Fixed & Traveling Disc Coaxiality: Laser alignment between the centerlines of the fixed main faceplate and traveling disc must be within $\le$ 1.5 mm.

2. Pneumatics & Welding Electrode Plumbing

Air supply line must be $\ge$ 1-inch ID with regulated clean dry air pressure maintained at 0.5–0.7 MPa.

Copper alloy welding electrode wheels require continuous closed-loop cooling water (inlet temp $\le$ 25°C, flow $\ge$ 15 L/min) to prevent transformer thermal throttling.

3. Electrical & Servo Shielding Commissioning

The resistance welding transformer requires a dedicated 380V/50Hz power feeder line with copper conductor cross-section $\ge$ 35 mm².

Ensure servo drive encoder lines use double-shielded twisted pairs grounded at one end to eliminate EMI interference caused by high-amperage welding pulses.

HLY-INS-02: CNC Rebar Cage Welding Machine Commissioning & Wiring Guide

1. Machine Bed & Rail Installation

2. Pneumatics & Welding Electrode Plumbing

3. Electrical & Servo Shielding Commissioning

Télécharger la Pièce Jointe

HLY-INS-02: CNC Rebar Cage Welding Machine Commissioning & Wiring Guide

1. Machine Bed & Rail Installation

2. Pneumatics & Welding Electrode Plumbing

3. Electrical & Servo Shielding Commissioning

Télécharger la Pièce Jointe