Cutting driving device used before flaw detection

Abstract

The invention discloses a cutting driving device used before flaw detection. The cutting driving device comprises a machining box body. A wire walking cutting mechanism, a driving conveying mechanism and a cleaning device are arranged on the machining box body. The wire walking cutting mechanism is composed of a pair of parallel transverse grooves which are formed in the surface of one side of the machining box body and are provided with inverted-T-shaped longitudinal sections, a machining plate arranged on the surface of one side of the machining box body, a pair of protrusions which are arranged on the machining plate, located on the surface of one side of the machining box body and embedded in the transverse grooves, a circular groove formed in the surface of the outer side of the machining box body and located between the pair of transverse grooves, a rotating motor arranged at the center position in the circular groove, a rotary disc arranged at the rotating end of the rotating motor in a sleeving manner, a short rod arranged on the surface of one side of the rotary disc, a vertical sliding groove formed in the surface of the inner side of the machining plate and used for being provided with the short rod in a sleeving manner, a transverse notch formed in the machining plate, a line cutting body arranged on the side surface of the machining plate, a pair of guiding devices arranged on the machining plate and located at the upper end and the lower end of the transverse notch, and a cutting line which stretches out of the line cutting body and bypasses the pair of guiding devices. The cutting driving device has the beneficial effects that the structure is simple, and practicability is high.

Description

technical field [0001] The invention relates to flaw detection mechanical equipment, in particular to a cutting drive device before flaw detection. Background technique [0002] After the mass production of metal pipes, the metal pipes that have not been sold in time will be placed in the warehouse for long-term storage. When the metal pipes in the warehouse are sold out of the warehouse, each metal pipe needs to undergo a flaw detection process to damage the inside of the metal pipe. Inspection to ensure the quality of the metal pipe, but due to the long storage time, rust and dust will be generated, which cannot be perfectly detected during the flaw detection process, and needs to be improved. [0003] The existing application publication number is CN 103419114 A, which discloses a metal pipe outer wall derusting equipment, including a rotating drum; a rotating shaft, which fixes the rotating drum; Connect the rotating shaft; also include at least one set of rust removal ...

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Problems solved by technology

[0004] Although this patent document has disclosed a kind of equipment for derusting metal pipes, due to the different sizes and lengths of metal pipes, this equipment cannot meet the needs of different sizes, and another set of equipment is needed to cut metal pipes, so it is to be done improve

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