Automatic round bar grinding machine capable of achieving automatic feeding

Abstract

The invention relates to an automatic round bar grinding machine capable of achieving automatic feeding. The automatic round bar grinding machine comprises a base. A mounting seat is fixed to the base, and a hydraulic gripper is connected to the mounting seat. The mounting seat is provided with a feeding mechanism and two combined type movable grinding mechanisms, wherein the feeding mechanism ismatched with the hydraulic gripper so that round bars can be sequentially output; and the two combined type movable grinding mechanisms are located at the left side and the right side of the mountingseat correspondingly and arranged symmetrically. The round bar feeding mechanism comprises a T-shaped mounting seat, a conveying belt, a support block, a long gear rack, a second motor, a small gear,a rotary motor, a steering block and a C-shaped material picking plate. Each movable grinding mechanism comprises a grinding block, an L-shaped movable seat, a foundation support, a push air cylinder,a lead screw and a driving motor. Each grinding block is provided with teeth. The L-shaped movable seat located at the right side is provided with a driving gear. The driving gear is connected with afirst motor. By means of the automatic round bar grinding machine, mechanized feeding for round bar grinding can be achieved; labor intensity of workers is lowered; work efficiency is improved; the round bars are stressed uniformly in the grinding process; excessive grinding is avoided; and the automatic round bar grinding machine is small in size and easy to operate.

Description

technical field [0001] The invention relates to the technical field of production and processing of auto parts, in particular to a self-feeding automatic grinding machine for round bars. Background technique [0002] As an important part of automobile assembly, the production and processing of parts and components requires large batches and high quality requirements. Among them, round rod workpieces are widely used in automobiles and are often used as reinforced protection parts, such as bumpers; support parts, For example, the connecting rod of the frame and the round bar workpiece need to be polished to remove the surface oxide layer or rust layer before processing. In the prior art, the round bar workpiece is mostly manually grabbed and loaded, and the labor intensity is high for long-term work. , The efficiency is low, and sandpaper or emery cloth is mostly used for grinding the round rod, the force distribution of the grinding contact surface is uneven, and excessive gr...

AI Technical Summary

Problems solved by technology

[0002] As an important part of automobile assembly, the production and processing of parts and components requires large batches and high quality requirements. Among them, round rod workpieces are widely used in automobiles and are often used as reinforced protection parts, such as bumpers; support parts, For example, the connecting rod of the frame and the round bar workpiece need to be polis

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