Transfer trolley used for NdFeB

Abstract

The invention discloses a transfer trolley used for NdFeB and relates to the technical field of NdFeB. The transfer trolley comprises a seat body, a base layer containing frame, middle layer containing frames, a top cover and fixing assemblies. Four sets of first locating holes and four first annular holes are formed in one surface of the seat body. The first locating holes and the first annular holes are each of a blind hole structure. The base layer containing frame comprises a first base plate, a second base plate, a third base plate and a fourth base plate. The first base plate, the secondbase plate, the third base plate and the fourth base plate are of the same shape and size. NdFeB needing to be transferred is contained through cooperative use of containing holes and grooves, the base layer containing frame and the middle layer containing frames are inserted in the seat body through cooperative use of first transverse plates, second transverse plates, penetrating holes and insertion rods, the base layer containing frame and the middle layer containing frames which are well placed can be fixed to the seat body through the top cover and the fixing assemblies, and the problem that an existing NdFeB transfer trolley is inconvenient to use is solved.

Description

technical field [0001] The invention belongs to the technical field of neodymium iron boron, in particular to a transfer vehicle for neodymium iron boron. Background technique [0002] NdFeB is simply a kind of magnet. The difference from the magnets we usually see is that it is called the king of magnetism because of its excellent magnetic properties. NdFeB contains a large amount of rare earth elements neodymium, iron and boron. , its characteristics are hard and brittle, because the surface of NdFeB is easily oxidized and corroded, NdFeB must be surface coated. Surface chemical passivation is one of the good solutions. [0003] Traditional transfer vehicles for NdFeB use basic carriages and frames for transportation. However, the existing transfer vehicles have a small storage space, resulting in low transfer efficiency. At the same time, it is not convenient to transfer NdFeB, which consumes excessive manpower and material resources At the same time, it is easy to caus...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a transfer car for NdFeB, which can place the NdFeB that needs to be transferred through the cooperation of the placement hole and the groove, through the first horizontal plate, the second horizontal plate, the through hole and the The cooperating use of the plug-in rod can insert the base-level placement frame and the middle-level placement frame on the base body, and the placed base-level placement frame and the middle-level placement frame can be fixed on the base body through the top cover and the fixing assembly, which solves the existing problem The problem that the NdFeB transfer vehicle is not easy to use

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