Ring automatic plating line

(A) the characteristics of the annular automatic plating line
    Ring automatic plating line is characterized by the production process are in the process tanks load condition, and thus high efficiency, suitable for the production of large quantities, mature tungsten carbide plate products, but the mechanical structure is more complex, more investment, changing the process difficult. Automatic Online linked with each ring is a beat, moving some distance, fixed lift, the plating is with sequential forward, therefore, the arrangement of plating tank placed entirely based process design layout into a U-shaped arrangement.
    Automatic line in the ring, the plating tank layout and length are according to the technical specifications may be, that first process sequence and processing time after the decision to install an annular arrangement of automatic line. If you want to change the process, you must refit the plating tank and parts, more complex and difficult, it is a decision by the process, they can not be easily changed.
    (2) the ring gear automatic line
    Mooring ring automatic line lifting cylinder shoulder hanging down, the level of progress, linked to a horizontal cylinder shoulder from moving, synchronizing cylinder lift cylinder to ensure synchronous lifting, lifting frame also lift. Synchronous cylinders mounted on the pump stage, horizontal cylinders mounted on the automatic line framework, the lift cylinder is a three-tier telescopic cylinders, the inner and outer sleeve does not move, the sleeve is the piston. This structure, although demanding to fabricate Ni can reduce fuel work, but more importantly you can ensure that the piston rigid, process tanks at the end of each station are vacancies for hanging tools and parts before ready to use more slots, hanging only out of the first tank, tail lift stations have more slots on the action.
   Finger movement sequence is rising to the height of the rack when the finger whereabouts (plus transfer the role of institutions in the horizontal cylinder), the toggle is hanging over several slots. Down to the lower rack, the horizontal cylinder two movements, the toggle is part of the deal hanging in the tank, the more slots have been allocated claws hanging above will be automatically filed, can not afford to toggle role Therefore, when the level of the mobile rack up once, down time and horizontal movement of the rack once. This cycle of action, completed a beat.
    Bridge is now more commonly used hydraulic lift mechanism annular automatic line more, the advantages of hydraulic transmission is relatively stable, simple structure, but the drawback is that there is leakage problems, to be a good improvement.