| 摘要 |
<p>The present invention is concerned with a corn scraper. The scraper has a body (2) including a cylindrical wall (6) defining a channel with a first end and a second end opposite the first end. The channel is configured such that a core of a corn can pass. The second end is provided with a cutting edge (1) for cutting into the roots of kernels adhered to the core, and the cylindrical wall defines an internal surface provided with a screw thread (24,28) for guiding the core to rotatably pass through the cylindrical wall in a helical moving manner.</p> |
