Electrically-assisted double-face plate face-to-face grinding device

Abstract

The invention discloses an electrically-assisted double-face plate face-to-face grinding device. The electrically-assisted double-face plate face-to-face grinding device comprises a clamping device used for clamping plates and two sets of plate machining devices symmetrically arranged on the two sides of the clamping device, the clamping device comprises an upper concave clamping device and a lower concave clamping device, and first electrically-assisted connectors are arranged on the left sides and the right sides of the two clamping devices correspondingly; and the plate machining devices comprise hydraulic lifting devices, cutter moving devices located above the hydraulic lifting devices and rotating cutters arranged on the opposite sides of the two cutter moving devices, a plurality of cutter bits are detachably connected with the ends of the rotating cutters through threads, bearings are arranged on the periphery of the cutter bits of the rotating cutters, and second electrically-assisted connectors are arranged on the outer sides of the bearings. Surface forming is easy, the surface forming quality is high, and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of surface gradient deformation, in particular to an electrically assisted double-face rolling board device. Background technique [0002] In recent years, with the rapid development of metallurgy, electric power, petrochemical, shipbuilding and other industries, the service environment of engineering materials is getting worse and worse, and the requirements for the surface properties of materials are getting higher and higher. One of the methods currently used is to process materials Pretreatment, such as surface gradient deformation, forms a uniform nanostructure on the surface of the material. At present, there are relatively few devices for surface gradient deformation. It is one-sided plastic deformation, but this will cause one-sided force on the sheet, which is easy to cause sag and bending, the forming quality is relatively poor, the processed material is relatively single, and it lacks universality...

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Problems solved by technology

[0002]In recent years, with the rapid development of metallurgy, electric power, petrochemical, shipbuilding and other industries, the service environment of engineering materials is getting worse and worse, and the requirements for the surface properties of materials One of the methods currently used is to pre-treat the material, such as surface gradient deformation, to form a uniform nanostructure on the surface of the material. At present, there are relatively few devices for surface gradient deformation, and the existing patents are mainly for The nanometerization of the surface of the bar, for the nanometerization of the surface of the sheet, is mainly due to one-sided plastic deformation, but this will cause the sheet to be stressed on one side, which is easy to cause depressions, bending, poor forming quality, and the processed materials are relatively single. Universality, and in the deformation process, some materials have poor plasticity, and in the process of surface nanometerization, it is easy to crack on the surface, which affects the forming quality

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