Rope outlet head for piping system gathering pipe measurement device

Abstract

The invention belongs to the technical field of material forming automation, relates to a rope outlet head for a measurement device for measuring space positions of two flanges of a gathering pipe, and provides a rope outlet head for a piping system gathering pipe measurement device, which mainly comprises a front rope outlet part (1), a middle location part (2) and a tail rope inlet part (3), wherein one end of the rope outlet part is provided with a rope outlet plane (4), an arc surface (5) is machined on the rope outlet plane (4) and is tangent to the rope outlet plane (4), the lowermost end of the arc surface (5) is provided with a rope outlet hole (6), and the arc surface 5 is tangent to the rope outlet hole (6). By adopting the arc surface as a transition surface for connecting the rope outlet hole with the rope outlet plane, the rope outlet head can ensure that a pull rope can be pulled out at any angle without causing any damage to the pull rope, also ensures that the verticality of the rope outlet hole and the rope outlet plane and the integral coaxiality of the rope outlet hole and the rope outlet head by adopting an integral processing manner, and has high precision.

Description

technical field [0001] The invention belongs to the technical field of material forming automation. The invention relates to a measuring device for closing pipes, which is applied to the processing and manufacturing of closing pipes, and more specifically relates to a rope outlet head used by a measuring device for measuring the spatial positions of two flanges of the closing pipes. Background technique [0002] Pipelines are everywhere in the ship, and a series of operations such as the design and manufacture of these pipe fittings and the inspection after installation in the ship are called "pipeline laying". Usually ships are built in sections, and when the sections are closed, the pipelines between the sections need to be connected by closing pipes. However, it is impossible to manufacture all kinds of closing pipes by relying on the pipeline design drawings. The production of closing pipes usually adopts the method of drawing and spot welding. [0003] In the inventio...

AI Technical Summary

Problems solved by technology

However, when the drawstring sensor is applied to the closing tube measuring device, the direction of the drawstring is not fixed, and it can be at any angle with the exiting rope plane, so the existing drawstring sensor's exit end is not suitable for the use of the drawstring length sensor. The application of the closed tube measuring device

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