Nondestructive detection system

Abstract

The invention relates to the technical field of nondestructive detection, in particular to a nondestructive detection system. The nondestructive detection system consists of a conveying device, a swinging device, a rotation plate and an auxiliary part. An outer wall body is arranged at the outer side of the detection system, and is groove-shaped; a square inner wall body is arranged in the middle of the outer wall body; an entrance channel and a discharge channel are arranged between the inner wall body and the outer wall body; an entrance movable lead door is arranged on the inner wall body of the entrance channel; an exit movable lead door is arranged on the inner wall body of the discharge channel; a detection chamber entrance is further arranged on the front face of the inner wall; a detection chamber lead door is mounted at the detection chamber entrance; the conveying device is arranged between the entrance channel and the discharge channel; the conveying device is groove-shaped after passing through the entrance movable lead door and the exit movable lead door; the swinging device and the rotation plate are arranged at the upper middle part of the inner wall body; a pit is arranged below the rotation plate; a pit cover plate is arranged above the pit; and an illumination lamp is further arranged at the upper part of the inner wall body.

Description

technical field [0001] The invention relates to the technical field of non-destructive testing, in particular to a non-destructive testing system. Background technique [0002] The rapid inspection and conveying device for steel cylinders is a very important piece of equipment in the process of non-destructive testing. The existing detection and conveying devices cannot realize continuous and rapid detection of steel cylinders, so the detection efficiency is not high, and the detection requires manual handling, which consumes a lot of money. Manpower and material resources, the workpiece is transported between the stations, in order to ensure the continuity of the assembly line detection, there are strict restrictions on the speed, time and distance when the workpiece is transported between the stations, the existing roller Conveyor conveyors cannot do this. Roller-type contour hydraulic stepping conveyors can precisely control the speed, time and displacement of workpiece c...

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Problems solved by technology

[0002] The rapid inspection and conveying device for steel cylinders is a very important piece of equipment in the process of non-destructive testing. The existing detection and conveying devices cannot realize continuous and rapid detection of steel cylinders, so the detection efficiency is not high, and the detection requires manual handling, which consumes a lot of money. Manpower and material resources, the workpiece is transported between the stations, in order to ensure the continuity of the assembly line detection, there are strict restrictions on the speed, time and distance when the workpiece is transported between the stations, the existing roller Conveyor conveyors cannot do this. Roller-type contour hydraulic stepping conveyors can precisely control the speed, time and displacement of workpiece conveying, but they can only convey workpieces between fixed starting points, and cannot realize the movement of workpieces. selective delivery

[0003] In non-destructive testing, the welding of steel cylinders must be comprehensively tested. However, in the existing non-destructive testing system, the detection of steel cylinders is not comprehensive enough. Due to the limitation of equipment, the steel cylinder can only be inspected by manually changing the angle of the steel cylinder. It is inconvenient to detect, and at the same time, the angle of manual rotation is not easy to control, and it is easy to miss the detection point

[0004] The ray tube is an important equipment in the non-destructive testing technology. The ray tube irradiates the detection part and detects it through the detector. The existing traditional detection device, the ray tube is fixed, and cannot fully detect the items to be detected. The detection of azimuth, especially when the object to be tested is large and inconvenient to move, the fixed ray tube has caused certain difficulties to the detection. Because only one direction can be irradiated, it is not possible to fully detect the ring to be tested.

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