RobotEngage

3D printing has many advantages. Its biggest feature is that it can produce
complex structural parts with extraordinary ideas. It can greatly reduce the
application of materials and reduce the weight of parts on the premise of
ensuring their strength. The structural design of the parts plays an important
role in giving full play to the advantages of 3D printing. Structural design
requires us to break the traditional design concept, give full play to imagination
and creativity. Based on the existing data reports and the experience of some
engineers in the industry, this paper recommends several structural design
concepts of 3D printing parts for you.
Modular structure is made up of some unit structure connected by some
nodes. It can not only save materials and realize printing requirements, but
also meet the requirements of physical strength, mechanical stability and selfbalance.
Its advantage is that it can be mass-produced and made of recyclable
materials, which not only protects the natural environment, but also can be
effectively used in daily life.