Automatic assembly line of valve body machining

阀体机械加工自动化流水线

Abstract

本实用新型涉及一种阀体机械加工自动化流水线。主要解决现有的普通机床加工阀体上的连接座需要进行多次装卡、形位公差难以保证、阀体质量不易控制及加工效率低的问题。其特征在于:所述的横向数控滑台(2)的另一侧从左至右依次设有分别安装在纵向滑台(28)上的端面铣削动力头(6)、镗孔动力头(7)、铣槽动力头(8)及钻孔动力头(9),支撑座(17)上方固定有三个V形定位板(18),支撑座(17)上设有气动升降偏转夹具(19)。本实用新型采用PLC控制,能够对阀体自动输送、装卡、按次序加工出阀体上连接座的各加工部位,由于采用一次性装卡流水线加工,保证了加工精度,阀体质量易控制,提高了加工效率。
The utility model relates to an automatic assembly line of valve body machining. Connecting seat on the general accuracy machine tool processing valve body that main solution had now need carry out the problem that the dress blocks many times, geometric tolerances is difficult to the assurance, the valve body quality is wayward and machining efficiency is low. Its characterized in that: the opposite side of horizontal numerical control sliding table (2) be equipped with face -milling unit head (6), bore hole unit head (7), milling flutes unit head (8) and the drilling unit head of installing respectively on vertical slip table (28) (9) in proper order from a left side to the right side, supporting seat (17) top is fixed with three V -arrangement locating plate (18), is equipped with the pneumatic anchor clamps (19) that go up and down to deflect on supporting seat (17). The utility model discloses a PLC control can be carried voluntarily the valve body, the dress card, processed out each processing position of connecting seat on the valve body according to the order, owing to adopt the processing of disposable dress card assembly line, has guaranteed the machining precision, and the valve body quality is easily controlled, has improved machining efficiency.

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