Double-station aluminum plate sliding type drilling device

Abstract

The invention relates to drilling equipment, in particular to a double-station aluminum plate sliding type drilling device. The double-station aluminum plate sliding type drilling device comprises a rack, a sliding mechanism, drilling equipment and a hole positioning device, wherein the sliding mechanism, the drilling equipment and the hole positioning device are arranged on the rack. The sliding mechanism is composed of a sliding way, sliding wheels and a sliding plate. The sliding wheels are arranged on the two sides of the sliding plate and arranged in the sliding way. The two pieces of drilling equipment are arranged on the sliding plate. The hole positioning device is composed of air cylinders, a material shelf and drilling dies. The air cylinders are arranged on the two sides of the material shelf. The drilling dies are arranged at the upper end of the material shelf. The double-station aluminum plate sliding type drilling device aims at achieving drilling on ultralong workpieces; and the two pieces of drilling equipment are adopted in the device, so that the production efficiency is greatly improved, and the positional precision of all holes is greatly improved through the sliding way and the drilling dies.

Description

technical field [0001] The invention relates to a drilling device, in particular to a double-station aluminum plate sliding drilling device. Background technique [0002] In the refrigeration system, both the tube-plate evaporator and the finned evaporator need to use aluminum plates, and drilling holes on the aluminum plates is a necessary process for aluminum plate processing. The existing technology centers use drilling equipment such as bench drills, vertical drills, and rocker arms. Drilling, deep hole drilling, etc., each drilling machine has its own functional characteristics and application range. The basic principle is that the motor drives the spindle to rotate through the speed change mechanism, and the screw is fed to realize drilling. It is difficult for conventional drilling machines to process two-dimensional holes in the plane of ultra-long workpieces. For example, radial drilling machines can process two-dimensional holes in the plane, but it cannot be real...

AI Technical Summary

Problems solved by technology

It is difficult for conventional drilling machines to process two-dimensional holes in the plane of ultra-long workpieces. For example, radial drilling machines can process two-dimensional holes in the plane, but it cannot be realized for ultra-long workpieces and plates.

However, in the prior art, the processing of holes and holes on some super-long workpieces requires high positional accuracy. At present, there is no drilling machine capable of processing porous holes on such super-long workpieces.

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