Improved nanocystalline ribbon preparation equipment

Abstract

The invention discloses improved nanocrystalline ribbon preparation equipment which comprises a moving device and a cooling roller device mounted on the moving device. The moving device comprises a cooling roller base, a precision sliding guide rail and a lead screw device. The cooling roller base is horizontally arranged under the cooling roller device. The precision sliding guide rail is mounted on the cooling roller base. The lead screw device comprises a lead screw, lead screw bearing pedestals and a lead screw nut. The lead screw bearing pedestals are fixed to the two ends of the cooling roller base. The lead screw is horizontally fixed to the lead screw bearing pedestals. The cooling roller device comprises a cooling roller body and a winding wheel device mounted on the cooling roller body. According to the improved nanocrystalline ribbon preparation equipment, a fixed positioning winding station is changed into a variable winding station, the center of a winding wheel can be adjusted to the corresponding cooling roller ribbon discharging station no matter where the cooling roller ribbon discharging station is located, so that the problem of falling off of a ribbon reel during ribbon discharging hoisting is solved.

Description

technical field [0001] The invention relates to the field of production and manufacture of amorphous and nanocrystalline ribbons, in particular to an improved preparation equipment for nanocrystalline ribbons. Background technique [0002] In the manufacturing industry of amorphous and nanocrystalline strips, the positioning type strip winding technology is usually used for winding the strips. The positioning type strip winding equipment has the same problem, that is, The winding wheel on the winding equipment must be aligned vertically according to the exit position of the cooling roller. For example, when the exit position of the cooling roller is on the side, the take-up position of the winding wheel must also be on the corresponding side. However, when the take-up position is at the side, when unloading the entire strip after it has been wound, the driving sling is not well fitted because the strip is too far to the side, and it is easy to cause the accident of the tape ...

AI Technical Summary

Problems solved by technology

[0002] In the manufacturing industry of amorphous and nanocrystalline strips, the positioning type strip winding technology is usually used for winding the strips. The positioning type strip winding equipment has the same problem, that is, The winding wheel on the winding equipment must be aligned vertically according to the exit position of the cooling roller. For example, when the exit position of the cooling roller is on the side, the take-up position of the winding wheel must also be on the corresponding side. However, when the take-up position is at the side, when unloading the entire strip after it has been wound, the driving sling is not well fitted because the strip is too far to the side, and it is easy to cause the accident of the tape falling, and the cooling The roller only uses three positions for spraying each time, and its surface utilization rate is low. Therefore, in order to solve the above problems, we have carried out corresponding technical improvements on the basis of the existing technology, and the original fixed positioning winding Become a variable rewinding position

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