Hydraulic guide pipe flaring machine

Abstract

The invention discloses a hydraulic guide pipe flaring machine which comprises a clamp, a power line, a base body, a switch, a numerical control panel, a flaring cone, a slide carriage A, a main shaft servo system, an oil tank, a hydraulic guide pipe positioning mechanism, a ball screw A, a ball screw bearing support and a nut A, According to the flaring machine, a numerical control panel is adopted for controlling the flaring machine, it can be guaranteed that the flaring machining process is automatic in the whole process through the numerical control panel, the accurate machining feeding amount can be determined through cooperation of the hydraulic guide pipe positioning mechanism and the slide carriage A, and meanwhile, a clamp can effectively clamp a hydraulic guide pipe; and the size of a machined hydraulic guide pipe horn mouth is accurate, use is convenient and fast, the flaring efficiency is high, the yield is 90% or above, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of aviation mechanical equipment processing, in particular to a hydraulic conduit flaring machine. Background technique [0002] Most of the existing hydraulic conduit flaring operations are manual clamping and clamping of the conduit, manual feeding, and a small part is hydraulic or electric semi-automatic clamping and clamping; at the same time, all related equipment is not equipped with positioning and clamping mechanisms, and the flaring The feed rate cannot be determined, and the feed rate can only be determined based on the experience of the operator. It cannot be guaranteed that the flared bell mouth of the hydraulic conduit meets the requirements of HB4-52-2002 (the aviation standard for hydraulic conduits), and the yield of hydraulic conduit flares is less than 50%, and with the increase of the use time, the fixture wears out, which leads to a significant decrease in the flaring accuracy, and even t...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing hydraulic conduit flaring operations are manual clamping and clamping of the conduit, manual feeding, and a small part is hydraulic or electric semi-automatic clamping and clamping; at the same time, all related equipment is not equipped with positioning and clamping mechanisms, and the flaring The feed rate cannot be determined, and the feed rate can only be determined based on the experience of the operator. It cannot be guaranteed that the flared bell mouth of the hydraulic conduit meets the requirements of HB4-52-2002 (the aviation standard for hydraulic conduits), and the yield of hydraulic conduit flares is less than 50%, and with the increase of use time, the fixture wears out, resulting in a significant drop in flaring accuracy, and even the catheter cannot be clamped

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