Automatic tapping equipment of wide-angle numerical-control uniflow meter

Abstract

The invention relates to automatic tapping equipment of a wide-angle numerical-control uniflow meter. The automatic tapping equipment is structurally characterized in that a worktable, power heads and a controller are mounted on a lathe bed, wherein the worktable is arranged in the middle of the lathe bed; a uniflow meter shell-bearing groove is arranged on the upper surface of the worktable; a pneumatic clamping device is arranged above the worktable; the two power heads are respectively arranged at both sides of the worktable; a transversal slide rail and a longitudinal slide rail which are overlapped vertically in a cross way are arranged at the lower parts of the power heads; and an angular disk fixed on the lathe bed is arranged at the lower part of the longitudinal slide rail. The invention can punch and mold both sides of a uniflow meter shell in one step, ensure the shell-machining consistency and improve the machining efficiency. The invention is suitable for drilling and machining a uniflow heat meter shell and can machine and mold other similar working pieces needing bidirectional symmetrical or asymmetry drilling and machining in one step.

Description

technical field [0001] The invention relates to an automatic drilling machine tool, in particular to a wide-angle numerical control type automatic drilling device for a single-flow meter. Background technique [0002] There are two relative water inlet and outlet pipes on the case of a single-stream heat meter (abbreviation: "single-flow meter"). The traditional way of machining these two bore tubes is with a radial drill press. During processing, the case blank is fixed on the worktable of the radial drilling machine, and the power head is controlled to drill the hole tube on one side; Finally, use the same power head to drill the other side hole pipe. Using the radial drilling machine as a processing equipment, the case blanks need to be positioned separately during the two drilling processes, so that the positioning references of the case blanks cannot be guaranteed to be consistent, so each processed case is assembled into a single-flux heat meter Afterwards, their me...

AI Technical Summary

Problems solved by technology

Using the radial drilling machine as a processing equipment, the case blanks need to be positioned separately during the two drilling processes, so that the positioning references of the case blanks cannot be guaranteed to be consistent, so each processed case is assembled into a single-flux heat meter Afterwards, their measurement accuracy is different from each other, sometimes even greatly different, resulting in inconsistent measurement performance of mass-produced single-stream heat meters

In addition, the processing method of drilling holes on both sides of the watch case also leads to low processing efficiency of the single-fluid heat meter.

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