Gang drilling machine

Abstract

The invention discloses a gang drilling machine. The gang drilling machine comprises a rack. A base is arranged on the rack. The base is provided with a gang drilling unit used for drilling pipe fittings. A pipe fitting rotating device allowing the gang drilling unit to drill the pipe fittings is arranged at one side of the gang drilling unit and is used for rotating the pipe fittings needing to be drilled by 360 degrees. The gang drilling unit can slide on the base so as to move close to or away from the pipe fitting rotating device. According to the gang drilling machine, the drilled pipe fittings do not need to b moved manually, the hole drilling numbers of the pipe fittings are adjustable, meanwhile, alignment and correction are precise, no time is wasted, the production cost is lowered, the efficiency is high, the product accuracy is high, the phenomenon that after being machined, the pipe fittings fail to be used normally due to hole position distance deviation is avoided, and the pipe fittings with the different diameters and sizes can be drilled.

Description

technical field [0001] The invention relates to the technical field of row drilling, in particular to a row drilling machine. Background technique [0002] As a row drilling machine for drilling, it is widely used in mechanical processing, construction installation, mineral mining and other fields. The traditional row drilling machine realizes the displacement of the ruler and the drill base manually, and uses a single drill bit to process multiple holes. Repeated operations are often required, the work efficiency is low, and the precision of the workpiece to be processed is affected; for this, there have been multi-drill drills on the market that can work together. When multiple holes are drilled on the same processed part, when a row of holes is drilled and the processed part needs to be moved, the worker often needs to move it manually. During the moving process, it is not easy to grasp the displacement, and constant alignment and correction are required , time-wasting, ...

AI Technical Summary

Problems solved by technology

[0002] As a row drilling machine for drilling, it is widely used in mechanical processing, construction installation, mineral mining and other fields. The traditional row drilling machine realizes the displacement of the ruler and the drill base manually, and uses a single drill bit to process multiple holes. Repeated operations are often required, the work efficiency is low, and the precision of the workpiece to be processed is affected; for this, there have been multi-drill drills on the market that can work together. When multiple holes are drilled on the same processed part, when a row of holes is drilled and the processed part needs to be moved, the worker often needs to move it manually. During the moving process, it is not easy to grasp the displacement, and constant alignment and correction are required , time-wasting, low efficiency, high production cost, and low precision, resulting in deviation of the hole distance after processing, which cannot be used normally, resulting in waste, and the same machine cannot drill holes for pipe fittings of different diameters

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