ALSONTECH 3D Vision-guided Robot Bolt Locking Solution

Bolt tightening is the most commonly used connection method for assembly and is widely used

in all aspects of manufacturing. Bolt locking by robots will liberate heavy manual labor, greatly improve

labor efficiency, avoid product quality inconsistency caused by humanfactors, and improve the production

efficiency and processing quality.

As the eyes and brain of the robot, ALSONTECH 3D visionsystem will help the robot cope with

diversified locking scenarios by providing high-quality 3D cameras and application algorithms,

improving the flexibility of processing.

01 Meet the requirements for high precision

Bolt locking is strict low-tolerance assembly, and the comprehensive positioning accuracy is generally

about ±0.5mm, which means high precision requirements for vision and robots. Through the optimal

baseline design and high-quality component selection, combined with algorithm optimization, the accuracy

of ALSONTECH 3D camera can reach ±0.03mm at close range, which can meet the strict accuracy need.

02 Meet the requirements for stability

Robots replace manual operations can eliminate experience, fatigue, mistakes and other unstable factors,

and 3D vision guides robots to accurately implement the tightening process through accurate scanning.

ALSONTECH 3D Vision has stable binocular structure, which can effectively reduce the impact of temperature

and environmental changes on accuracy and achieve consistency in the assembly process.

03 Meet the requirements for high efficiency

A workpiece or equipment usually has as few as ten, more than hundreds bolts. 3D vision guides the robot

to replace the repetitive andlow efficiency locking operations, it can continuous operate for 24 hours to

improve the efficiency greatly. At the same time, due to the higherst and ardization of mechanical operations,

there will be fewer cases of missed screwing, wrong screwing etc, the processing efficiency of the production

line will be further improved, and the time cost and material consumption cost willalso be reduced.

ALSONTECH high-precision 3D vision camera

According to different locking scenarios, and different bolt types, sizes, surface features, peripheral features, etc.,

ALSONTECH provides users with a variety of high-precision 3D cameras to meet the needs of different working

distances and field of view;

Most bolts, studs, nuts on the machined parts will have grease on the surface, The standard ALSONTECH

high-precision 3D camera has blue light grating, which can better avoid the influence of foreign matter adhesion,

adapt to most of the production site lighting environment(such as strong reflection);

ALSONTECH C series binocular grating structured light cameras have the advantages of delicate point clouds and

fast imaging speed, and can provide the coordinate information of multiple lock poses in the field of view at one time,

further improving the overall operation efficiency.

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                 AT-S1000-06C-S                                            AT-S1000-07C-S1                                                  AT-S1000-07C-S2

Extensive Project Delivery Experience

01 Guide the robot to lock bolts of engine crankshaft

   ALSONTECH AT-S1000-06C-S

02 Guide the robot to lock bolts of support wheels

ALSONTECHAT-S1000-06C-S

03 Guide the robot to lockbolts of the engine cylinder block

ALSONTECHAT-S1000-06C-S

04 Guide the robot to lock bolts of hanging parts

   ALSONTECH AT-S1000-07C