3D Laser Cutting for Automotive Trunk Hinges | haibao robot

Application and equipment images

Authorized application reference images. Equipment configuration and performance must be confirmed for the intended workpiece.

Why cut after forming?

Trunk hinge arms combine curved geometry with mounting holes that must align during vehicle assembly. Dedicated punching tooling can make product changes expensive and slow. A programmable laser path offers another route for trimming and hole cutting after the arm has been formed.

How the reference cell works

The formed hinge is located in a repeatable fixture. The robot positions the laser head around the part, while an optional rotary positioner improves access to difficult features. New variants require a validated program and fixture review rather than assuming that every part can use the same setup.

From a single station to a production cell

The authorized reference includes options for rotary positioning, a right-angle cutting head, dedicated automotive fixtures and automatic loading. The layout should allow loading, laser processing and unloading without exposing the operator to the cutting zone.

Evaluate the complete cost

Compare cycle time including loading, gas, electrical consumption, consumables, fixture maintenance and inspection. Published source cost figures are not a quotation for another country or operating schedule. Send hinge CAD files, material and thickness, hole tolerances and annual volume to haibao robot for an application review.

Discuss your application with haibao robot

Send a 3D model or dimensioned drawing, material specification, production volume and acceptance criteria. Ask for a configuration review and a sample-cutting plan before finalizing the machine scope.

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