| 摘要 |
A jig apparatus for the cylinder head is provided that the interference with the peripheral structure and work guide can be removed in the rotation of the jig apparatus. A jig apparatus for the cylinder head comprises a jig body(220) supporting the load of the cylinder head and measuring working force of the processing procedure, a lift plate(120) in which the cylinder head is settled, a work guide(200) guiding the cylinder head on the top of the lift plate, a pad(230) installed at both sides of lift plate, a clamp rod(150) clamping the cylinder head settled in pad. The cylinder head is settled in pad in lowering of the lift plate. The clamp rod is inserted into the cover plate(240) and moves. The lift plate comprises a positioning pin(250) installed at the either side. |
