| 摘要 |
<p>A glass plate grinding apparatus has a press conveyor disposed on one side of a glass plate where a grinding wheel is disposed and a support conveyor disposed on the other side of the glass plate, the press conveyor being constituted by a caterpillar conveyor having holding members attached to an endless chain and the lower ends of the holding members being situated above the lower end of the support conveyor to form a step, wherein each of the holding members of the press conveyor has a thin plate-like member extended downwardly that presses the glass plate to the support conveyor. The press conveyor is supported vertically adjustably to the machine main body by way of a vertically elevating device, such that the thin plate-like member is situated between the grinding wheel and the glass plate when the press conveyor is lowered.</p> |
