Conveying device of multi-station crankshaft magnetic particle flaw detector
A conveying device and magnetic particle flaw detection technology, which is applied in the direction of material magnetic variables, etc., can solve the problems of misjudgment and missed judgment, unclear appearance of abnormal traces of metal objects, wet magnetic solution, etc.
Active Publication Date: 2018-06-12
上海平野磁气有限公司
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Problems solved by technology
[0002] The traditional magnetic particle flaw detection machine needs to repeatedly detect the multi-station crankshaft in sections; due to the uneven concentration of the magnetic fluid and the unstable magnetization energy, the abnormal traces of the tiny cracks inside the metal body will be unclear, and the detection will be misjudged and missed; Sparking occurs due to wet magnetic solution or improper operation, which has potential safety hazards; labor intensity is high
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Embodiment Construction
[0029] see figure 1 , 2 , the invention discloses a multi-station crankshaft magnetic particle flaw detector. As shown in the figure: it includes a frame 1 , a conveying device 2 , a spraying device 3 , a magnetizing device 4 , a darkroom device 5 and a control device 6 .
[0030] see further image 3 , 4 , The frame 1 among the present invention comprises a magnetic baffle plate 101, a main frame 102, an adjustment foot 103, an electric control box support 104, a power supply box support 105, a magnetic fluid tank 106, and a mesh plate 107. Among them: the magnetic fluid tank 106 is seamlessly welded on the main frame 102, the left and right magnetic baffle plates 101 are installed on the front of the main frame 102, the mesh plate 107 is installed on the left and right sides of the upper table of the main frame 102, and the back of the main frame 102 is connected The power supply box support 105 and the electric control box support 104, a plurality of adjustment feet 103...
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The invention relates to a conveying device for a multi-station crankshaft magnetic particle flaw detector. The conveying device is mounted on a machine frame, and comprises two concave guide rails which are arranged on the same plane and parallel to each other, and further comprises a connecting rod, wherein a sliding block is embedded between the concave guide rails; a workpiece bracket and a connecting plate are mounted on the sliding block; two workpiece bearing and positioning wheels are mounted on the left as well as the right of the workpiece bracket, so as to be positioned in the center naturally when bearing the crankshaft of the workpiece to be detected; the front end of the connecting rod is connected with the connecting plate while the tail end of the connecting rod is connected with the piston of a conveying cylinder. The conveying device can be used for flaw detection of various metal crankshafts of high strength, high operation speed, and high distortion and fatigue prevention properties, so as to improve the operation safety and the reliability of the multi-station crankshaft magnetic particle flaw detector while reduce the labor intensity and ensure the production quality.
Description
technical field [0001] The invention relates to magnetic particle flaw detection equipment, in particular to a conveying device for a multi-station crankshaft magnetic particle flaw detection machine. Background technique [0002] The traditional magnetic particle flaw detection machine needs to repeatedly detect the multi-station crankshaft in sections; due to the uneven concentration of the magnetic fluid and the unstable magnetization energy, the abnormal traces of the tiny cracks inside the metal body will be unclear, and the detection will be misjudged and missed; Sparking occurs due to wet magnetic solution or improper operation, which has potential safety hazards; labor intensity is high. Contents of the invention [0003] The purpose of this utility model is to provide a conveying device for a multi-station crankshaft magnetic particle flaw detector, which mainly solves the technical problems in the above-mentioned prior art. The flaw detection of the crankshaft u...
Claims
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IPC IPC(8): G01N27/84
Inventor 吕振
Owner 上海平野磁气有限公司