Welded steel tube opening machining equipment

Abstract

The invention discloses welded steel tube opening machining equipment which comprises a base, a control machine box, an air pressure divider, a bearing block, main bearing frames and rotating lantern rings. The control machine box and a welded steel tube bearing frame base are arranged at the top of the base from left to right. A polishing power motor is arranged in an inner cavity of the bearing block. The main bearing frames are arranged on the left side and the right side of the top of the welded steel tube bearing frame base respectively. The welded steel tube opening machining equipment is mechanical automatic machining equipment and is high in machining speed and precision, and a welded steel tube opening can be effectively machined; meanwhile, different polishing discs can be used for automatic displacement according to the specifications and welding needs of different welded steel tubes; and according to the polishing discs of different specifications, the polishing angles and directions can be different, and the use range of the equipment is widened.

Description

technical field [0001] The invention relates to the technical field of welded steel pipe processing, in particular to a welded steel pipe nozzle processing equipment. Background technique [0002] At present, in the field of construction, steel materials are indispensable key materials. For large-scale construction, welded steel pipes are widely used. At present, the nozzles of welded steel pipes used in the field of construction are usually Planar, the contact surface between the steel pipe and the steel pipe is extremely small during the welding process, which easily causes the welding of the steel pipe to be dislocated or affects its welding quality, and also greatly increases the difficulty of welding. Contents of the invention [0003] The object of the present invention is to provide a welded steel pipe nozzle processing equipment which is convenient and quick to automatically process and polish the nozzle. [0004] In order to achieve the above object, the present ...

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Problems solved by technology

[0002] At present, in the field of construction, steel materials are indispensable key materials. For large-scale construction, welded steel pipes are widely used. At present, the nozzles of welded steel pipes used in the field of construction are usually Planar, the contact surface between the steel pipe and the steel pipe is extremely small during the welding process, which will easily cause the welding of the steel pipe to be dislocated or affect its welding quality, and also greatly increase the difficulty of welding

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