A pendant that utilizes the difference between the internal and external atmospheric pressure and is attached to an object, or a tool for grabbing an object.
The other is magnetic suction cup, which is specially used for matching
ferromagnetic substance adsorption and fixation, most of which are applied in mechanical processing and other fields.
Use suction to clamp the workpiece
machine tool attachment. The most commonly used suction cup is
magnetic force suction cup, generally rectangular or disc-shaped. It uses magnetic force
ferromagnetic workpiece suction, used
surface Grinder, also used
milling Machine and
lathe, CNC machine tools,
machining Center etc. Suction cup is divided according to magnetic source
magnetic chuck and permanent magnetic sucker. ① magnetic chuck: The body is equipped with multiple sets of coils (Figure 1), which are introduced into the direct current to generate magnetic field, which attracts the workpiece tightly; Cut off the power supply, the magnetic field disappears, and loosen the workpiece. ② permanent magnet sucker: The body is arranged neatly and separated by non-magnetic material
permenent magnet(Figure 2), when
magnet when it is aligned with the guide magnet on the sucker panel, magnetic lines of flux form a closed loop through the workpiece to attract the workpiece; When rotating the handle to disassociate the magnet from the guide magnet, magnetic lines of flux can remove the workpiece without passing through the workpiece.
