MSIY-20 Pneumatic Floating Spindle, Used for Silicone and Plastic Parts to Close the Mold Line

MSIY-20 Pneumatic Floating Spindle is a precision machining actuator designed specifically for integration into automated equipment such as robotic arms.

This unit is composed of a pneumatic spindle with an outer diameter of 20mm and a MSIY-20 floating tool holder combination, achieving the combination of high-speed grinding and adaptive compensation.

Its core function relies on the mechanical structure of the floating handle.

It can achieve bidirectional floating of 360 ° plus or minus 5 ° radially and 5mm axially.

And the initial pressure and floating stroke can be set through the pre pressure adjustment mechanism.

When the spindle reaches a high speed of 8000 to 30000 rpm driven by the pneumatic motor,

The floating mechanism can automatically compensate for robot positioning errors, workpiece tolerances, or changes in surface curvature,

Ensure that the grinding head or tool maintains a constant contact pressure with the surface of the workpiece.

This technical feature enables it to perform excellently in specific processing scenarios:

Remove mold lines and burrs:

Remove the small margin (usually ≤ 0.2mm) for zinc, magnesium, aluminum alloy die-casting parts, as well as plastic and silicone parts in the mold line,

Can avoid over cutting or under machining caused by rigid contact.

Polishing and Polishing:

When performing surface finishing, the floating function can absorb cutting force fluctuations and achieve uniform and consistent surface treatment effects,

At the same time, it effectively protects the robot body from the impact of radial rigid reaction forces.

The MSIY-20 pneumatic floating spindle reduces the requirement for robot positioning accuracy through its passive adaptive mechanism,

Simplified programming path, it is a reliable functional component for achieving automation and high consistency precision machining.