Vertical blowing type hot galvanizing device capable of plating partial length of foundation bolt

Abstract

The invention discloses a vertical blowing type hot galvanizing device capable of plating partial length of a foundation bolt. The device comprises a workbench; a feeding mechanism, a galvanizing mechanism and a discharging mechanism are arranged on the workbench; the galvanizing mechanism comprises a vertical galvanizing turntable and a blowing device; the vertical galvanizing turntable comprisesa turntable fixing frame and an annular guide rail; the turntable fixing frame is fixed to the workbench; a gear steering box is arranged on the annular guide rail; a lifting driving motor and a rotating motor are arranged on the turntable fixing frame; the lifting driving motor controls a lifting frame; the rotating motor controls the annular guide rail through the gear steering box; and a workpiece fixing frame is arranged on the annular guide rail. According to the vertical blowing type hot galvanizing device capable of plating partial length of the foundation bolt, the structure is simple, the full-automatic production of a hot galvanizing assembly line capable of plating partial length of the foundation bolt can be achieved, and redundant zinc liquid is removed through the vertical air blowing function of an air blowing device.

Description

technical field [0001] The invention relates to the field of galvanizing equipment, in particular to a vertical blowing type hot-dip galvanizing device which only coats part-length anchor bolts. Background technique [0002] The existing galvanizing technology for anchor bolts is generally to manually put the workpiece into the zinc pot, and take out the workpiece after galvanizing is completed. If some workpieces only need to be plated for a part of the length, there will be a large deviation in manual operation. As a result, multiple processes are required to make up for the deviation in the follow-up, resulting in low work efficiency and low yield. [0003] And after the galvanizing is completed, there will be excess zinc liquid on the surface of the workpiece. At this time, primitive methods such as beating will be used to remove the residual zinc liquid on the surface of the workpiece. The work efficiency is low, and the risk factor of manual operation is high. If the ...

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Problems solved by technology

[0002] The existing galvanizing technology for anchor bolts is generally to manually put the workpiece into the zinc pot, and take out the workpiece after galvanizing is completed. If some workpieces only need to be plated for a part of the length, there will be a large deviation in manual operation. As a result, multiple processes are required to make up for the deviation in the follow-up, resulting in low work efficiency and low yield

[0003] And after the galvanizing is completed, there will be excess zinc liquid on the surface of the workpiece. At this time, primitive methods such as beating will be used to remove the residual zinc liquid on the surface of the workpiece. The work efficiency is low, and the risk factor of manual operation is high. Remove the zinc liquid on the surface of the workpiece relatively well, but it is easier to damage the workpiece

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