Leaf spring automatic centering double-head lifting lug boring equipment

Abstract

The invention relates to a flat spring automatic centering double-head lifting lug boring device, which belongs to the technical field of mechanical flat spring boring processing. Including the workbench, there is a clamping assembly in the middle of the worktable, and a boring head assembly is installed on both sides of the clamping assembly; the boring head assembly includes a boring tool assembly, which is connected to the Z-axis adjustment mechanism, and the Z-axis adjustment mechanism One side is equipped with a Y-axis adjustment mechanism, the Y-axis adjustment structure is set on the X-axis adjustment mechanism, and the X-axis adjustment mechanism is set on the workbench; the front end of the boring tool is equipped with a positioning component, which is used to position and fix the reed; the clip The clamping assembly includes a clamping cylinder, which is set on the clamping bracket, the piston rod of the clamping cylinder is connected to the clamping seat, the positioning roller is arranged on the outside of the clamping seat, the clamping cylinder is arranged on the inside of the clamping seat, and the clamping cylinder Set in conjunction with the positioning roller. The positioning accuracy of the invention is high, the center points of the lifting lugs at both ends of the processed reed are on the same axis, and the product accuracy is high.

Description

technical field [0001] The invention relates to a flat spring automatic centering double-head lifting lug boring device, which belongs to the technical field of mechanical flat spring boring processing. Background technique [0002] Leaf spring is also called leaf spring, which has simple structure, reliable operation, low cost and convenient maintenance. It is both the elastic element of the suspension and the guiding device of the suspension. Its one end is hinged with the frame, which can transmit various forces and moments, and determine the beating track of the wheel. At the same time, it also has a certain friction and shock absorption effect. Kill three birds with one stone, so it is widely used in non-independent suspensions. Most of the leaf springs are connected to the frame through the lugs on the leaf springs, so the processing accuracy of the leaf spring lugs is very high. After the leaf spring lugs are processed and formed, the inner holes of the lugs at bot...

AI Technical Summary

Problems solved by technology

[0004] The existing lug boring processing of the reed is realized on the ordinary boring machine. Because it is not a special equipment, it is difficult to locate, and only a single lug can be processed. The processing of each lug is different, the production efficiency is low, and the quality assurance is poor. Poor product consistency, unable to achieve mass production

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