Edge burr grinding machine for highway guardrail

Abstract

The invention discloses an edge burr grinding machine for a highway guardrail. A grinding mechanism is arranged on a working platform, wherein an adjusting mechanism is connected to the grinding mechanism and used for adjusting the grinding mechanism to enable the grinding mechanism to reciprocate in the length direction of the working platform; a driving mechanism is arranged on the grinding mechanism and used for driving the grinding mechanism to grind; the grinding mechanism comprises a bottom plate, an inclined platform and a crank connecting rod assembly; the inclined platform is fixed to the bottom plate; the crank connecting rod assembly is fixed to the inclined surface of the inclined platform; a file is arranged at one end, far away from the inclined platform, of the crank connecting rod assembly; the driving mechanism is connected to the crank connecting rod assembly to achieve D-shaped moving track of the file; the moving track includes an arc-shaped section, and a straight line section which is positioned below the arc-shaped section; the straight line section is parallel to a slope surface of the inclined platform. With the adoption of the machine, burrs on a cutting section of the highway guardrail subjected to cutting can be efficiently grinded with high accuracy, so that the workload is decreased.

Description

technical field [0001] The invention relates to a grinding device, in particular to an edge burr grinding machine for highway guardrails. Background technique [0002] The appearance of burrs in the machining process is a common phenomenon and is inevitable at the same time. Due to the impact of burrs on the machining accuracy, the calibration of parts during clamping, the use requirements of machine equipment, and the reprocessing of parts during the production and processing of mechanical parts Many aspects can be affected, such as positioning, safety of workers during operation, and appearance quality of parts after processing. The cut surface of the high-speed guardrail will also produce burrs after cutting, which will affect the function of the product and the safety of workers during operation. Therefore, these burrs need to be removed. The most commonly used grinding mechanism for deburring is surface grinding, which drives a high-speed rotating grinding wheel to rem...

AI Technical Summary

Problems solved by technology

The cut surface of the high-speed guardrail will also produce burrs after cutting, which will affect the function of the product and the safety of workers during operation. Therefore, these burrs need to be removed

The most commonly used grinding mechanism for deburring is surface grinding, which drives the high-speed rotating grinding wheel to remove the burrs on the end surface of the workpiece. This method has high working intensity, low efficiency and poor precision.

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