Portable neodymium iron boron magnet

• Main Authors: ZHOU JIANJUN, GE HAIJUN, ZHOU JIANCHUN
• Format: Patent
• Language: Chinese; English
• Published: 27.10.2023
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS

The utility model discloses a portable neodymium-iron-boron magnet, and relates to the related technical field of numerical control machine tools, and the neodymium-iron-boron magnet convenient to store comprises a shell, a partition plate is arranged in an inner cavity of the shell, two sets of guide rods are symmetrically connected to one side of the partition plate, the upper portions of the guide rods are both in threaded connection with limiting plates, and the two sets of guide rods are both sleeved with lifting assemblies; the lifting assembly comprises a bottom plate, a through hole is formed in the bottom plate, the lifting assembly is arranged on the guide rods in a sleeving mode through the through hole, a vertical plate is vertically connected to one side of the bottom plate, a pull rope is connected to the middle of the top of the vertical plate, and round magnets are arranged on the guide rods in a sleeving mode and located above the bottom plate. The position of the round magnet can be convenie