High-efficiency drilling machine

Abstract

The invention relates to a high-efficiency drilling machine. The high-efficiency drilling machine comprises a rack. A machining device, a material replacing device and a clamping device are arranged on the rack. The machining device comprises a plurality of drill bits, a plurality of rotary parts and a lifting assembly. The material replacing device comprises a standby material platform, a vacuumadsorption assembly, a vertical moving assembly and a horizontal moving assembly. The clamping device comprises four clamping plates and four driving assemblies. Supporting plates are fixed to the bottoms of the four clamping plates. When the driving assemblies drive the clamping plates to get away from the center of a steel plate, the four supporting plates define a falling cavity. A guide deviceis arranged below the falling cavity. When the high-efficiency drilling machine completes drilling of the steel plate, the driving assemblies drive the clamping plates to enable the steel plate to fall off from the falling cavity, the horizontal moving assembly and the vertical moving assembly drive and place a standby material onto the supporting plates gathering towards the center of the standby material, then the four clamping plates jointly clamp the standby material, and the whole material replacing process can be completed just within 10 s. The high-efficiency drilling machine substantially improves the machining efficiency of the steel plate.

Description

technical field [0001] The invention relates to the technical field of drilling equipment, in particular to a high-efficiency drilling machine. Background technique [0002] Drilling refers to the operation of using a drill bit to process holes on solid materials. The drilling of steel plates is to drill the holes that people need on the processed steel plates to facilitate the use and installation of steel plates. [0003] For the traditional steel plate drilling mechanism, during the drilling process, workers need to transport the steel plate to the workbench first, then clamp and fix the steel plate through the tooling, and then drill the steel plate through the drilling device; after the drilling is completed , It is also necessary for the worker to cancel the clamping and fixing of the tooling to the steel plate, and refuel the steel plate before drilling the next group of steel plates. [0004] For the workers in the workshop, it takes two minutes to refuel and clamp ...

AI Technical Summary

Problems solved by technology

[0004] For the workers in the workshop, it takes two minutes to refuel and clamp the steel plate, which is relatively inefficient. As the workers continue to work and their physical strength declines, the refueling time of the steel plate will further increase, making the drill of the steel plate Pore ​​efficiency is further reduced, so it needs to be improved

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