Sanchayan Nasa Sample Collector Module

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The Sanchayan Nasa sample collector module, designed for gathering samples from the lunar surface, is equipped with an easily connectable design that allows it to attach to any rover or robotic arm. Its entire structure can be divided into four primary segments: 1) the lifting portion, comprising a belt drive and bucket; 2) the filtering part, which features a funnel and mesh separation; 3) the iterative segment, consisting of a sample-collecting cylinder; and 4) the structural support and framework. The module's specifications include a mass of 444.33 grams ± 25 grams and dimensions of 240 x 70 x 140 mm (Orientation 1), or 134 x 70 x 206 mm (Orientation 2). Notable features include a turning ladder for compact fitting, an efficient bucket-and-belt drive system for digging and sample collection, a single motor for lifting samples and vibrating the funnel and mesh assembly, and a bottom cap that can be opened to discard improper samples and closed back for refilling. This allows for iterative sample filling until the optimal specimen is collected. The module's compact shape enables it to be attached to various rovers or robotic arms, and its T-shaped links provide increased strength with reduced mass. Additionally, the assembly can filter out unwanted material and is designed to accommodate two different orientations for fitting within spacecraft voids.