A drilling and tapping robot

Abstract

The invention relates to a drilling and tapping robot, which includes a bracket, on which a number of processing units are installed, and the processing unit includes a first linear module; a first slide plate is installed on the first linear module, and a The lifting driving part is installed, and the first mounting plate is installed on the lifting driving part; a number of sliders are arranged on the first mounting plate, and the rotating parts are connected to the sliding blocks, and the same belt is wound on the adjacent two groups of rotating parts. There is a tightening rod on the inner side, and a telescopic rod is fixed on the tightening rod, and a limit ring is fixed on the telescopic end of the telescopic rod; the same moving plate is arranged on all the tightening rods, and the first motor and the second motor are fixed on the first mounting plate. A driving part and a second driving part. Multiple sets of processing units can process workpieces at the same time, and each processing unit can perform multiple sets of drilling and tapping at the same time; the first driver and the second driver can simultaneously adjust the distance between each two groups of adjacent rotating parts. spacing. The invention improves the processing efficiency of workpieces.

Description

technical field [0001] The invention relates to the technical field of metal processing equipment, in particular to a drilling and tapping robot. Background technique [0002] Drilling and tapping on existing workpieces is usually done by workers with hand-held drilling and tapping machines. [0003] Such as figure 1 As shown, there is a large-scale steel workpiece 1, the inside of which is hollowed out, and a number of through grooves 11 connected to the inside are milled on its side and surface. During the processing of the workpiece 1, it is necessary to use a drilling machine to drill a number of blind holes 12 arranged sequentially along the length direction of the workpiece 1 on both sides of the workpiece 1, and then use a tapping machine to tap on the basis of the blind holes 12. . [0004] However, usually the length of this kind of workpiece is between 5000-20000mm, and the distance between blind holes is between 200-300mm, so the number of blind holes on each s...

AI Technical Summary

Problems solved by technology

[0004] However, usually the length of this kind of workpiece is between 5000-20000mm, and the distance between blind holes is between 200-300mm, so the number of blind holes on each side of the workpiece is between 17-100. Drilling and tapping are all manually operated, which takes a long time and is inefficient; if drilling and tapping machine tools are used to process workpieces, since the processing range of drilling and tapping machine tools is about 2 meters, it is necessary to It is quite inconvenient to move the workpiece many times and calibrate the position of the drill bit and the tapping head many times, and the processing efficiency is still relatively low, so it needs to be improved

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