Semi-auto Loading Ensures Consistent Bevel Precision: Manual loading of long tubes often causes misalignment
(±0.1-0.3mm), leading to uneven bevels. The QH-GZ’s semi-automatic
system auto-aligns tubes to the cutting axis post-manual
positioning, pairing with ±0.03mm axis accuracy to maintain uniform
bevel angles across 5500-6500mm tubes. For batches of 30+ 6m tubes,
this reduces bevel-related scrap by 45% vs. fully manual beveling
machines.
Beveling & Loading Synergy Cuts Processing Time: Traditional workflows require separate steps (loading → cutting →
manual beveling), which takes 10-12 mins per 6m tube. The QH-GZ
completes semi-auto loading (2-3 mins) + beveling + cutting in 5-6
mins per tube—halving total time. The beveling function eliminates
secondary grinding/milling, while semi-auto loading avoids downtime
from manual repositioning, lifting daily throughput by 30%.
Flexible Beveling for Diverse Tube Sizes: With a 1500W-20KW laser range, it bevels both small (Φ15mm round)
and large (500×500mm square) tubes—low power for precision beveling
of thin-walled automotive tubes, high power for deep-penetration
beveling of thick-walled construction machinery tubes. The
semi-automatic loading system easily accommodates the full
5500-6500mm length range, no need for tube truncation, ensuring
bevel continuity on long workpieces.
Cost-Effective for Weld Prefabrication: Full-automatic beveling machines cost 40%-50% more and are
overkill for small batches. The QH-GZ’s semi-auto loading reduces
upfront costs while delivering professional bevel quality—paired
with zero-tailing (cuts material waste by 15%), it lowers per-tube
processing costs. For businesses with 50-200 tubes/month (weld
prefabrication needs), it balances precision, efficiency, and
affordability better than fully manual or automatic alternatives.
