Drilling technological equipment with annular water spray cooling function

Abstract

The invention relates to drilling technological equipment with an annular water spray cooling function. The drilling technological equipment with the annular water spray cooling function comprises a supporting base, wherein supporting seats are symmetrically arranged at the two ends of the upper surface of the supporting base; arc-shaped plates of two ends of a V-shaped piece are respectively arranged in the supporting seats; a supporting column is arranged in the middle of the upper surface of the supporting base; the upper end of the supporting column is leaned against the forked root of the V-shaped piece; a rotary lifting column is arranged on the supporting base of one side; a supporting plate is transversely arranged at the upper end of the rotary lifting column; water spraying rings are arranged at the end of the supporting plate; and tilted and downward spraying holes are formed in the side walls of the inner rings of the water spraying rings. The drilling technological equipment with the annular water spray cooling function has the beneficial effects that the V-shaped piece is inversely arranged on the supporting seats and the supporting column, so that the V-shaped piece has high supporting stability, thereby greatly facilitating the drilling operation of a drill bit and improving the drilling efficiency and percent of pass; and compared to a traditional water spraying head, the drilling technological equipment with the annular water spray cooling function has a comprehensive cooling effect and a relatively good effect due to the arrangement of the water spraying rings.

Description

technical field [0001] The invention relates to the field of machining equipment, in particular to tooling for drilling equipment. Background technique [0002] At present, the small drilling machines on the market have low equipment costs and basically meet the processing requirements. but for figure 1 Due to the lack of specific tooling, the drilling process of the V-like parts is quite difficult, the efficiency is low and the processing pass rate is not high; moreover, the existing drilling equipment adopts the spray head water cooling structure, and the cooling effect is not good. good. Contents of the invention [0003] The applicant researches and improves the above-mentioned shortcomings of the prior art, and provides a drilling tool with annular water spray cooling, which assists the drilling machine in drilling, and improves the drilling efficiency and pass rate. [0004] In order to solve the above problems, the present invention adopts the following scheme: ...

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Problems solved by technology

but for figure 1 Due to the lack of specific tooling, the drilling process of the V-like parts is quite difficult, the efficiency is low and the processing pass rate is not high; moreover, the existing drilling equipment adopts the spray head water cooling structure, and the cooling effect is not good. good

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