Lifting mechanism of automatic bushing tapping machine

Abstract

The invention discloses a lifting mechanism of an automatic bushing tapping machine. The lifting mechanism of the automatic bushing tapping machine comprises guide pillars, guide pillar fixing flanges, a guide pillar fixing flange installation plate, guide sleeves, lifting cylinders, a lifting cylinder installation plate and a bushing installation plate, wherein the four guide pillars are distributed on a cross beam of an aluminum alloy framework in a rectangular way; the guide pillar fixing flanges are arranged on the lower ends of the guide pillars and are respectively fixed on the guide pillar fixing flange installation plate; the slidable guide sleeves are respectively arranged on the guide pillars and are respectively fixed on the bushing installation plate; the lower plane of the bushing installation plate is connected with piston rods of the four lifting cylinders; the four lifting cylinders are distributed on the lower plane of the bushing installation plate in a rectangular way and are respectively arranged on the lifting cylinder installation plate; the lifting cylinder installation plate is arranged on the cross beam of the aluminum alloy framework. Through the manner, the lifting mechanism of the automatic bushing tapping machine is compact in structure and high in automation degree, the labor force is saved, and the production cost is reduced.

Description

technical field [0001] The invention relates to the field of mechanical automation, in particular to a lifting mechanism of a bush automatic tapping machine. Background technique [0002] Tapping machine is a kind of machine tool that uses taps to process internal threads. It is the most widely used internal thread processing machine tool. Fully automatic tapping machines have the highest degree of automation. When working, just put the blank into the hopper to automatically feed , automatic positioning, automatic clamping, automatic tapping and automatic unloading, but the production cost is high, the blanks of general tapping machines are placed by workers and installed manually, which is not only inefficient, but also easy to install during installation If it is not in place, it is easy to make mistakes when tapping, resulting in scrapped products. In view of this, it is necessary to improve the lifting mechanism of the existing bushing automatic tapping machine. Conten...

AI Technical Summary

Problems solved by technology

[0002] Tapping machine is a kind of machine tool that uses taps to process internal threads. It is the most widely used machine tool for internal thread processing. Fully automatic tapping machines have the highest degree of automation. When working, just put the blank into the hopper to automatically feed. , automatic positioning, automatic clamping, automatic tapping and automatic unloading, but the production cost is high. The blanks of general tapping machines are placed by workers and installed manually, which is not only inefficient, but also easy to install during installation If it is not in place, it is easy to make mistakes when tapping, and the product will be scrapped. In view of this, it is necessary to improve the lifting mechanism of the existing bushing automatic tapping machine.

Images