A gasket automatic sorting machine

Abstract

The invention discloses an automatic sorting machine for gaskets, which comprises: a feeding unit including a plurality of feeding ports and a vibrating plate for automatic sorting and feeding to each feeding port; a feeding unit including a plurality of feeding shafts , The lifting device that drives the reclaiming shaft up and down and the translation device that drives the reclaiming shaft to translate. The reclaiming shaft has a free end facing the feeding port, and the free end is provided with a U-shaped opening when viewed from above. The openings are located on both sides of the outlet. The walls are respectively provided with grooves through to the end surface of the free end; the stringing unit includes a plurality of stringing shafts and a positioning device for fixing the stringing shafts. The invention can realize the orderly stacking of the spring pads, the inner hole gap between the stringing shaft and the pad is small, the coaxiality of the stacked pads is high, and multiple shafts can be threaded at the same time in turn, and the efficiency is significantly improved.

Description

technical field [0001] The invention relates to the technique of a gasket sorting device, in particular to an automatic gasket sorting machine for automatically stringing gaskets onto a stringing shaft. Background technique [0002] Pad is two mechanical seals between object, usually being under pressure between two objects that prevent, the leakage of naturally expanding with heat and contract with cold of burn into and pipeline. Since machined surfaces can never be perfect, irregularities can be filled with shims. When the gaskets need to be stacked, the coaxiality of the stacked gaskets is required to be high. The existing shrapnel sorting machine connects the gaskets in series to the stringing shaft, and the gap between the stringing shaft and the inner hole of the gasket is large. Stacked gaskets cannot be coaxial, and can only wear one shaft at a time, which is less efficient. In order to ensure the coaxiality of the stacked gaskets, the gaskets are generally connect...

AI Technical Summary

Problems solved by technology

When the gaskets need to be stacked and used, the coaxiality of the stacked gaskets is highly required. The existing shrapnel sorting machine connects the gaskets in series to the stringing shaft, and the gap between the stringing shaft and the inner hole of the gasket is large. Stacked gaskets cannot be coaxial, and can only wear one shaft at a time, which is less efficient

In order to ensure the coaxiality of the stacked gaskets, the gaskets are generally connected in series manually, which is not only labor-intensive, inefficient, but also easy to string wrong quantities

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