High Quality Low Price Bairen Industrial Resin SLA450 3D Printer 450

Inquiry Chat Now

You might also like

Product description

Product Description

working principle

SLA is an abbreviation for "Stereo lithography Appearance", that is, stereo photocuring.
Focusing on the surface of the photocurable material with a laser of a specific wavelength and intensity, from point to line, from line to surface solidification, complete a level of drawing operation, then move the lifting table vertically in the height of a layer, and then solidify On another level, such layers are superimposed to form a three-dimensional entity.

crafting process

SLA is the first practical rapid prototyping technology, using liquid photosensitive resin raw materials. The process is to first design a three-dimensional solid model through CAD, use a discrete program to slice the model, design the scan path, and the generated data will precisely control the motion of the laser scanner and the lifting platform; the laser beam is controlled by the numerical control device. The surface of the liquid photosensitive resin is irradiated according to the designed scanning path to cure a layer of resin in a specific area of the surface. When a layer is processed, a section of the model is formed; then the lifting platform is lowered by a certain distance, and the solid layer is cured. Covering another layer of liquid resin, and then performing a second layer scanning, the second solidified layer is firmly bonded to the previous solidified layer, so that the layers are superposed to form a three-dimensional workpiece prototype. After the prototype is taken out of the resin, the final curing is carried out, and then the desired product is obtained by polishing, electroplating, painting or coloring.

SLA light curing laser 3D printer equipment parameters
Technology type: laser curing, layered manufacturing
Material Type: Photosensitive Resin
Number of lasers:Variable laser 1 pc
Laser system
Laser type: solid state laser Nd:YVO4
Wavelength: UV λ = 355nm
Lowest power: forming power 350mw (actual)
Optical scanning system: spot (diameter @1/e 2 ) 0.10-0.12mm
Scanning form: RTC4 Scancube14 (import)
Part scanning speed: recommended 6.0m/s
Part jump speed: 10.0m/s recommended
operating system
Industrial computer operating system Windows 7 and above
Control Software Slice Software: Materialise 15.0 (optional)
Control system: Storm4.0
Data format: STL file
Dongle: 1 copy
Coating system
Coating method: intelligent positioning vacuum adsorption coating
Normal layer thickness: 0.1mm
Quickly make layer thickness 0.125mm
Precision production layer thickness 0.075mm
Lifting system
Vertical resolution 0.0002mm
Repeat positioning accuracy ±0.01mm
Maximum production part weight 55 kg
Resin tank
Resin heating PTC heating
Installation condition
Power supply 200-240VAC 50/60Hz, single phase, 15Amps
Ambient temperature 20-26oC
Relative humidity below 40%, no frost knot
Equipment size
1220mm (W) × 1297mm (D) × 1898mm (H)
The weight of the equipment is about 550kg
Warranty
Laser 5000 hours or 12 months (whichever occurs first)
The whole machine starts from the installation date for 12 months.