Finishing lathe for turbocharger valves

Abstract

The invention discloses a finish machining lathe of a turbocharger valve. One end of a lathe body is fixed with a main shaft box, and the other end is horizontally and slidingly connected with a machining device; a main shaft is arranged in the main shaft box; one end, facing to the machining device, of the main shaft is fixed with a workpiece fixture; a workpiece vibration discharge device is arranged at one end, far from the main shaft box, of the lathe body; a collecting device is arranged between the workpiece vibration discharge device and the lathe body; a vertical surface base is arranged on the back side above the lathe body; the top of the front end surface of the vertical surface base is movably connected with a workpiece conveying device; the workpiece conveying device is movably connected in a vertical plane of the axis of a main shaft; and the workpiece conveying device respectively passes through a discharge port of the workpiece vibration discharge device and a collecting port of the workpiece collecting device. Known from the structure, the finish machining lathe of the turbocharger valve realizes discharge, taking, feeding, loading, unloading and collection automation in turbocharger valve workpiece turning, and effectively improves the production efficiency of enterprises.

Description

technical field [0001] The invention relates to the technical field of turbocharger valve turning, in particular to a finishing lathe for turbocharger valves. Background technique [0002] Casting generally does not apply pressure, does not require high strength of equipment and molds, has small restrictions on the size of the product, and has low internal stress in the product. Therefore, the production investment is less, and large parts with excellent performance can be produced, but the production cycle is long, and machining must be carried out after forming. [0003] Among them, investment casting is a casting method with a relatively long history. Investment casting, also known as lost wax casting, includes processes such as wax pressing, wax repairing, tree formation, dipping, melting wax, casting molten metal and post-processing. Lost wax casting is to use wax to make a wax mold of the part to be cast, and then coat the wax mold with mud, which is the mud mold. A...

AI Technical Summary

Problems solved by technology

However, due to the small size of the turbocharger valve, the processing amount is relatively small, so the processing time of a single workpiece on the lathe is relatively short; It is relatively inconvenient to load and unload the material, which leads to the time spent on processing a workpiece, which takes up more time for loading and unloading, even exceeding the time required for the processing of the workpiece itself.

Furthermore, even if CNC lathe equipment is used for processing, the improvement of processing efficiency for turbocharger valves is still limited

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