Abrasive flow grinding deburring finishing machine polishing

Bidirectional Rheological Precision Polishing Machine

The Two Way Reciprocating Fluid Polishing Machine achieves high-precision surface treatment through abrasive fluid flowing alternately in both directions.Its core principle is to use a hydraulic system to drive abrasive fluid (such as diamond micropowder suspension) to circulate forward and reverse on the surface of the workpiece, combining shearing and rolling to remove microscopic unevenness and achieve nano-level finish (Ra≤0.05μm).The equipment is equipped with an intelligent control system, adjustable reciprocating frequency (10-200Hz) and fluid pressure (0.1-20MPa), and adaptive complex surface polishing.

systems include:
Power system: servo motor or hydraulic cylinder drive to achieve a reciprocating frequency of 10-50Hz;Abrasive circulation: specially formulated fluid abrasives (such as polymer + diamond powder) are circulated in a closed pipeline;Intelligent control: PLC adjusts pressure (0.1-1MPa), stroke (50-300mm) and speed to adapt to different materials.

Core features:
Uniform polishing: bidirectional movement eliminates the texture directionality caused by unidirectional processing;Micron-level accuracy: surface roughness of Ra 0.05-0.2μm can be achieved;Adaptation to complex curved surfaces: fluid abrasives automatically fit the workpiece's special-shaped structure;Environmental design: abrasive recovery rate >95%, noise <75dB.

Typical application scenarios:
Precision molds: mirror processing of injection mold cavities and die-casting molds;Hydraulic components: deburring and flow channel polishing of valve cores and plunger pumps;Medical devices: biocompatible surface treatment of artificial joints and dental implants;Optical devices: ultra-precision polishing of lens mold cores.Compared with traditional manual polishing, the equipment is 8-10 times more efficient and is particularly suitable for precision processing of high-hardness materials (such as cemented carbide and ceramics).

Machine Size