Boring assistance tool

Abstract

The invention discloses a boring assistance tool which comprises a boring assembly and a transmission assembly. The boring assembly comprises a boring cutter head, a ram and a boring cutter. The ram is mounted on the surface of one side of the boring cutter head in a sliding manner, and the boring cutter is mounted in the center of the ram. The transmission assembly comprises a handle, a first transmission shaft, a second transmission shaft, a connecting shaft and a fixed shaft. The boring assistance tool has the beneficial effects that an existing lathe can have a boring function by being simply dismounted and mounted, the production requirements of small and medium fabrication plants are met greatly, the machining capacity of the fabrication plants is improved, and therefore the profit level is raised; the modification process is simple and easy to operate, the main structure of the lathe does not need to be destroyed, and therefore precision is guaranteed, and meanwhile additional functions are added; small displacement of the boring cutter is adjusted through a motion pair large in transmission ratio, and the machining precision is further improved; and the tool is simple and reliable in structure, low in cost and especially suitable for the machining needs of the small and medium fabrication plants.

Description

technical field [0001] The invention belongs to the field of mechanical processing technology, and in particular relates to a boring auxiliary tooling. Background technique [0002] Machine tool is one of the important equipment in the field of machining. It has high precision and automation, and can process different types of workpieces according to its function. With the rapid development of the machine tool industry, the price of ordinary machine tools has gradually decreased, thus meeting the production needs of many small-scale processing plants. Taking lathes as an example, ordinary lathes can complete the processing of rotary workpieces. But sometimes it is necessary to bore the workpiece, so the boring machine has to be used to complete the boring. The price of a boring machine is often high, which cannot be afforded by ordinary small and medium-sized processing plants. Therefore, these processing plants either do not process workpieces with such processing require...

AI Technical Summary

Problems solved by technology

But sometimes the workpiece needs to be bored, so the boring machine has to be used to complete the boring process

The price of a boring machine is often high, which cannot be afforded by ordinary small and medium-sized processing plants. Therefore, these processing plants either do not process workpieces with such processing requirements, or outsource the boring process. Transferring part of the profits, no matter which method is not conducive to the development of these processing plants

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