Reversible multi-station vacuum-suction bench

Abstract

The invention provides a reversible multi-station vacuum-suction bench which comprises a bottom plate, a power device, a slicer, a turnplate, vacuum breakers and vacuum suction fixtures. The power device and the slicer are fixed on the bottom plate. The turnplate is disposed on the slicer. One vacuum breaker and one vacuum suction fixture are disposed on each station on the turnplate. The turnplate is provided with at least two stations. The slicer is driven by the power device. The reversible multi-station vacuum-suction bench further comprises a plurality of proximity switches as many as the stations. The reversible multi-station vacuum-suction bench has the advantages that the problem that part of work pieces cannot be positioned and fixed in the mechanical manner is effectively solved, vacuum generator on the vacuum breakers and an air pipe and a lead of a power-off switch pass through the center of the rotary bench, reversible rotation causes no damage, long-term stable operation of the bench can be guaranteed, the control way of reversible rotation of the bench is simple, and vacuum generation control is convenient.

Description

【Technical field】 [0001] The invention relates to a processing workbench, in particular to a rotary adsorption workbench. 【Background technique】 [0002] In the process of processing, because the processing surface of some products is bright, such as spectacle lenses, and the specifications and shapes are different, they cannot be fixed by mechanical compression, and can only be fixed and positioned by air pressure. In order to adapt to the use of these special products Requirements, and to improve production efficiency, it is necessary to design a rotary multi-position negative pressure adsorption workbench. This workbench is easy to operate, does not have high requirements on the customer site, and does not need to use mechanical methods to position and fix products to ensure the quality of product processing. 【Content of invention】 [0003] In view of the above problems, the present invention provides a forward and reverse multi-station negative pressure adsorption wor...

AI Technical Summary

Problems solved by technology

[0004] The beneficial effect of the present invention is to effectively solve the problem that some processed products cannot be positioned and fixed mechanically. The vacuum generator on the vacuum breaking device, the gas pipe and the electric wire of the power-off switch pass through the center of the rotary table, and it does not rotate forward and reverse. It will not cause damage, which can ensure the long-term stable work of the workbench

Images