Electromagnetic attractive type magnetic suspension belt conveyor
A belt conveyor and magnetic levitation technology, applied in non-mechanical conveyors, conveyors, transportation and packaging, etc., to reduce friction and prevent lateral deviation
Inactive Publication Date: 2017-07-14
ANHUI UNIV OF SCI & TECH
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[0003] The invention proposes an electromagnetic suction type magnetic levitation belt conveyor, which can well solve the problem of stable suspension of the flexible conveyor belt under the action of electromagnetic suction, is suitable for high-speed, stable and frictionless continuous transportation, and effectively reduces friction during transportation
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[0015] according to Figure 1 to Figure 7 As shown, an electromagnetic magnetic levitation belt conveyor is composed of a special-shaped belt (3), a transition section magnetic suspension support (1), a middle section magnetic suspension support (2) and a roller (4). Suspension suction electromagnet (10) generates upward electromagnetic suction force above the plane of the special-shaped belt (3), and horizontal pull electromagnet (7) produces horizontal and slightly downward pulling force on the inclined surface of the special-shaped belt to limit the deviation of the belt and limit the movement of the belt on the material. The two sides shrink toward the middle under the action of gravity, and the downward component of the pulling force can make the plane outside of the special-shaped belt (3) upturned. The special-shaped belt enters the transition section, and the horizontal pull electromagnet (24) on the magnetic suspension support (1) of the transition section, the specia...
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The invention provides an electromagnetic attractive type magnetic suspension belt conveyor which is composed of a special-shaped ferromagnetic belt (hereinafter referred to as a special-shaped belt), special-shaped rollers and magnetic suspension brackets ( middle section and transition section magnetic suspension brackets). The upper portions of the magnetic suspension brackets are provided with suspension attractive electromagnets, horizontal-direction transverse stretching electromagnets, horizontal-direction anti-falling supporting rollers and anti-falling pull hooks. The lower portions of the magnetic suspension brackets are provided with return section suspension electromagnets. The end faces of the electromagnets are provided with ferromagnetic flat plates. Distance sensors are arranged. The section of the special-shaped ferromagnetic belt is in an inverted-omega shape, the two sides of the special-shaped ferromagnetic belt are planes, and the outer side of the special-shaped ferromagnetic belt is an inner slope. The special-shaped belt is arranged between the magnetic suspension brackets. Three sets of electromagnets are arranged above each return section of the special-shaped belt. The outer outlines of the special-shaped rollers are concave, the end faces of the special-shaped rollers are located on the inner side of the inclined plane of the special-shaped belt, and the belt is prevented from sliding. By adoption of the electromagnetic attractive type magnetic suspension belt conveyor, the stable suspension problem of a flexible conveyor belt under the effect of electromagnetic attractive force can be well solved, and friction force in the transport process is effectively reduced.
Description
technical field [0001] The invention relates to a suspension mechanism of an electromagnetic levitation belt conveyor, in particular to a levitation mechanism of a magnetic levitation belt conveyor using electromagnetic levitation and a special-shaped belt. Background technique [0002] Belt conveyor, also known as belt conveyor, is a continuous transportation equipment widely used in national industry. Widely used in household appliances, electronics, electrical appliances, machinery, mining, food and other industries, in the assembly, testing, debugging, packaging and transportation of objects. Contents of the invention [0003] The invention proposes an electromagnetic suction type magnetic levitation belt conveyor, which can well solve the problem of stable suspension of a flexible conveyor belt under the action of electromagnetic suction, is suitable for high-speed, stable and frictionless continuous transportation, and effectively reduces friction during transportati...
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IPC IPC(8): B65G54/02
CPCB65G54/02
Inventor 胡坤丁冉王爽刘洋陈健康方成王雅楠
Owner ANHUI UNIV OF SCI & TECH