▎ 摘　　要

NOVELTY - The equipment has a grinding chamber (10) provided on one side of the feed box (1). Two adjusting motors (2) are fixedly installed on the top of the feed box. Two first lead screws are rotatably installed on the inner walls of both sides of the feed box. Two ends of the first screw are threadedly connected to two adjusting sleeves. Two rotating rods are rotatably installed on the adjusting sleeve. Two feeding wheels are rotatably installed at the bottom of the inner cavity of the feed box. A fixing seat (11) is fixedly installed on the top of the outer wall of the grinding chamber. A number of adjusting wheels are rotatably mounted on the rotating seat. Two lifting cylinders are fixedly installed on the top of the inner wall of the grinding chamber. A pressing plate is installed at the end of the piston rod of the lifting cylinder. A guide seat is fixedly installed at the bottom of the inner cavity of the grinding chamber. USE - Production device for lightweight and wear-resistant indoor cotton shoes. ADVANTAGE - The device effectively increases the anti-aging performance and flame-retardant performance of the entire sole. The design of the two limit plates with adjustable spacing in the feeding box can satisfy the stacking and unloading of soles of different widths to avoid the misalignment of the stacked soles into the feeding box, which does not affect the subsequent conveying situation through the design of the grinding wheel that can be moved horizontally and adjusted in height. The device can satisfy the efficient sanding of the top of the sole of different sizes with the design of the adjustable belt that can rotate and drive the movement of the sole in the horizontal direction. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a production process for lightweight and wear-resistant indoor cotton shoes. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a production device for lightweight and wear-resistant indoor cotton shoes. Feed box (1) Adjusting motor (2) Feeding material motor (7) Grinding chamber (10) Fixing seat (11)