Qihai Laser Tech. Co., Ltd.
                                                                                                           
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QH-GA Automatic Obstacle Avoidance Tube Laser Cutting Machine Semi-Automatic Loading Beveling Cutting

Price Negotiable
Price: Negotiable
MOQ: 1 Set
Delivery Time: 50 days
Brand: QIHAI
Product Description
QH-GA Automatic Obstacle Avoidance Tube Laser Cutting Machine Semi-Automatic Loading Beveling Cutting
Description
The QH-GA-6012 Automatic Obstacle Avoidance Tube Laser Cutting Machine is a specialized solution for medium-batch tube beveling processing, integrating semi-automatic loading flexibility with high-precision beveling cutting capabilities—ideal for industries like construction, automotive frame manufacturing, and furniture hardware that require both adaptable tube handling and consistent weld-ready bevels.

Its semi-automatic loading workflow balances ease of operation and efficiency: operators manually assist with placing tubes (supporting 5500-6500mm lengths, Φ15-500mm round tubes, 15×15-500×500mm square tubes), while the machine’s built-in auto-alignment system instantly corrects tube positioning to within ±0.03mm. This eliminates manual calibration errors and ensures uniform bevel quality across batches. Paired with a side-mounted lathe chuck for stable tube clamping, the machine excels at beveling: it supports multi-type bevel profiles (V-type, U-type, Y-type, and single/double-sided bevels) without secondary tooling, directly delivering weld-ready edges. 

Quick Detail

Dual Core Features: Semi-automatic loading (manual tube placement + auto-alignment, <5min setup for custom tube sizes); high-precision beveling (V/U/Y-type bevels, weld-ready edges, no secondary grinding).

Key Specs: QH-GA-6012; cuts Φ15-500mm round/15×15-500×500mm square tubes (5500-6500mm length); ±0.03mm X/Y accuracy; 1500W-20KW laser; 1.5g acceleration; side-mounted chuck.

Fit & Safety: Suited for medium-batch bevel tasks (construction/automotive); automatic obstacle avoidance protects high-speed beveling operations.

Product Specifications
Model QH-GA-6012
Cutting Diameter Round Tube: Φ15-500mm
Square Tube: 15*15mm to 500*500mm
Tube Length Capacity 5500-6500mm
Machine Weight 1.8T
Chuck installation on the lathe Side-mounted
Dimensions (L*W*H) 8500*2920*2050mm
Laser Power Range 1500W-20KW
Positioning Accuracy ±0.03mm (X/Y-axis)
Repositioning Accuracy ±0.03mm (X/Y-axis)
Compatible Tube Types Round Tube / Square Tube

Advantage

Semi-Automatic Loading Adapts to Bevel Batch Flexibility: Unlike fully automatic systems requiring complex calibration for small-batch beveling, semi-automatic loading lets operators quickly switch between tube types (e.g., Φ100mm round to 200×200mm square) with minimal setup. The auto-alignment function ensures this flexibility doesn’t compromise bevel precision—tubes are positioned to ±0.03mm in seconds, keeping pace with 1.5g acceleration for consistent batch bevel quality.

Beveling Cutting Eliminates Weld Prep Downtime: By integrating beveling directly into tube cutting, the machine eliminates traditional secondary beveling steps (grinding/milling), reducing overall tube processing time by 40%-50%. For example, a 6500mm-long Φ200mm carbon steel tube (10mm wall) can be cut and beveled in 12-15 minutes—vs. 25+ minutes with separate cutting and beveling machines.

High Speed + Precision = Uniform Bevel Edges: Even at 1.5g acceleration, the side-mounted chuck’s stable clamping and ±0.03mm positioning accuracy prevent tube shift during beveling. This ensures bevel angles (adjustable 0°-45°) remain consistent across the entire tube length (e.g., ±0.5° angle deviation for 6500mm tubes), critical for tight weld joint fit-up in structural applications.

Cost-Effective Weld-Ready Processing: Semi-automatic loading avoids the high cost of fully automatic material handling, while integrated beveling eliminates the need for dedicated beveling equipment. For small-to-medium workshops, this means accessing industrial-grade beveled tube processing (up to 120 beveled tubes per shift) at a lower total equipment cost—delivering better value than combining separate cutters, bevelers, and full-auto loaders.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qihai Laser Tech. Co., Ltd.
Location Changgang North Road, Changhongling Industrial Park, Dali Town, Nanhai District, Foshan City, Guangdong Province, China
Contact Person Jackey

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