ring plating automatic linePlastic

Plastic plating-ring plating automatic line.
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Ring electroplating automatic line.
(1) the characteristics of ring plating automatic line.
The characteristic of the ring electroplating automatic line is that all the process slots are in the state of load in the production process, so the efficiency is high, so it is suitable for producing products with large batch and mature process, but the mechanical structure is complex, the investment is more, and it is difficult to change the process. Each hanger on the ring automatic line is a beat, moving for a distance, rising and falling at a fixed point, and the plating parts are carried forward in order. therefore, the arrangement of the plating bath is arranged in a U-shaped arrangement according to the technological process design.
In the ring automatic line, the layout and length of the plating bath are determined according to the process specifications, that is, the process sequence and treatment time can be determined before the ring automatic line can be arranged and installed. If you want to change the process, it is necessary to modify the plating bath and machine parts, which is more complex and difficult, so once the process is decided, it can not be changed easily.
(2) Transmission of circular automatic line.
The circular automatic line lifting berth is responsible for lifting, horizontal propulsion, horizontal fixed distance movement of the hanger, synchronous cylinder to ensure synchronous lifting of the cylinder, and lifting frame at the same time. The synchronous cylinder is installed on the oil pump table, the horizontal cylinder is installed on the frame of the automatic line, the lifting cylinder is a three-layer sleeve type cylinder, the inner and outer sleeve is fixed, and the middle sleeve is the piston. Although the manufacturing requirements of this structure are high, Ni can reduce the amount of working oil, and more importantly, it can ensure the good rigidity of the piston. The end and end positions of each process slot are vacant, which can be used for preparation before the hanger and workpiece cross the groove. The hanger can lift and cross the groove only on the head and tail of the entry and exit slot.
The action sequence of the claws is that when the frame rises to a high place, the claws fall (the role of the rotating mechanism in the horizontal cylinder), and the claws are moved over the slot. When the frame goes down to the lower part, the horizontal cylinder moves twice, and what is moved is the hanger handled by the workpiece in the slot, and the claws on the hanger that have crossed the slot will be lifted automatically and will not play the role of poking. Therefore, the frame moves horizontally once when the frame goes up and once when the frame goes down. In this way, the cycle completes a beat.
At present, there are more ring automatic lines of bridge lifting hydraulic transmission mechanism, the advantage of hydraulic transmission is relatively stable, the structure is simple, but the disadvantage is the problem of oil leakage, which needs to be improved.