A metal horizontal pressure vessel automatic scribing, positioning and opening equipment

Abstract

The invention relates to the technical field of manufacturing pressure vessels, in particular to an automatic scribing, positioning and opening equipment for metal horizontal pressure vessels. Locate the opening. The invention provides an automatic scribing, positioning, and drilling equipment for a metal horizontal pressure vessel, which can solve the problem of manually drilling a hole. The drilling process is cumbersome, and the drilling equipment is easy to shake during manual drilling, resulting in inconsistent diameters of the manually opened holes; it is difficult for the equipment to drill holes with different angles when drilling the pressure vessel. When drilling holes with different angles, it is necessary to rotate pressure vessel, which leads to cumbersome drilling process and reduces the production efficiency of pressure vessel.

Description

technical field [0001] The invention relates to the technical field of manufacturing pressure vessels, in particular to an automatic scribing, positioning and opening equipment for metal horizontal pressure vessels. Background technique [0002] The pressure vessel is generally divided into different functions in the process: the reaction vessel used to complete the physical or chemical reaction of the medium; the heat exchange vessel used to complete the heat exchange of the medium; , Separation container for liquid and gas separation; storage and transportation container for holding liquid or gas materials, storage and transportation medium, or for balancing and buffering pressure. These vessels are generally cylindrical vessels, which have the advantages of simple structure, easy manufacture, and easy installation of accessories in the interior. During the manufacturing process of the pressure vessel, holes need to be drilled on the surface thereof. [0003] Metal pressu...

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Problems solved by technology

[0003] Metal pressure vessels are generally drilled manually or mechanized. The following problems often exist when positioning holes for existing metal pressure vessels: (1) When drilling holes on the surface of metal pressure vessels manually, first Manually mark the position on the surface of the metal pressure vessel, and then manually use the drilling equipment to drill the marking position. When manual drilling, the positioning process of the opening position is cumbersome, and it is easy to drive the drilling equipment when manual drilling Shaking, resulting in inconsistent diameters of artificial holes

[0004] (2) When the existing metal pressure vessel manufacturing equipment drills holes on the surface of the pressure vessel, the pressure vessel to be processed is usually clamped and fixed first, and then the specified position of the pressure vessel is drilled through the drilling device. It is difficult for pressure vessel manufacturing equipment to drill holes with different angles on the surface of the pressure vessel. When drilling holes with different angles on the surface of the pressure vessel, the pressure vessel needs to be rotated, resulting in cumbersome drilling process and long time, reducing the production efficiency of the pressure vessel

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