Drilling device used for damping sleeve

Abstract

The invention discloses a drilling device used for a damping device. The drilling device comprises a rack and a worktable arranged on the rack. A pair of sliding grooves are symmetrically machined in the worktable. Sliding devices are arranged in the sliding groves. An inverted-U-shaped frame is arranged on the sliding devices. A hydraulic power system is fixedly arranged on the lower end face of the top of the inverted-U-shaped frame. A transmission alignment device is arranged below the hydraulic power system. A drilling device is located below the transmission alignment device. A drill bit is arranged below the drilling device through a hydraulic lifter. A drilling groove is machined in the part, under the drill bit, on the worktable. Hydraulic devices are fixedly arranged on the inner walls of the drilling groove Semi-fixed dies used in cooperation are arranged on the hydraulic devices. A stand column is further fixedly arranged at the position, below the semi-fixed dies, of the drilling groove. An arc groove is machined in the end face of the stand column, and damping blocks are located on the end faces of the two sides of the arc groove. The drilling device is high in automation degree, stable in drilling work, short in drilling period and high in drilling efficiency, the quality of drilling work is greatly improved, and machining economic cost is reduced.

Description

technical field [0001] The invention relates to the technical field of shock absorbing sleeve processing, and more particularly relates to a drilling device for the shock absorbing sleeve. Background technique [0002] With the continuous advancement of the level of science and technology, various drilling machines have emerged. Drilling machines are a common and necessary tool in the field of mechanical processing technology. [0003] Drilling equipment plays an important role in the field of mechanical production and processing technology. The level of drilling efficiency directly affects the process of machining, and the quality of drilling directly affects the quality of processed workpieces. For example, shock absorbers used on shock absorbers are widely used in crankshafts, camshafts, differentials, shock absorbers, engines, axles and front and rear wheels of automobiles and motorcycles. The shock sleeve plays a pivotal role in multiple parts of the vehicle. It can pr...

AI Technical Summary

Problems solved by technology

However, in the prior art, the drilling equipment for shock-absorbing sleeves generally has low automation, large vibration amplitude, long drilling cycle, low drilling efficiency, and increased processing costs during the drilling operation.

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