Roller is oscillatory design of round of boring clamping apparatus

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  • source:FANYA CNC Machining
Oscillatory roller is oscillatory the coaxial that the Kong Youyi of round of two side decides spends a requirement, the method that uses boring commonly undertakes machining. This spare parts because size is large (the diameter is 1500mm, length is 2130mm) , the fixed position that makes its go up in boring machine and outfit clip are more difficult, for this, we designed special fixture of a boring machine (see figure) . This clamping apparatus basically is mixed by 4 special V form iron the composition such as chain clamping apparatus, when using, use bolt general first fixed position piece and 4 with bolster plate 1 (the slideway chamfer that goes up with machine tool workbench is made cooperate) install together, realize the fixed position of bolster plate thereby; Bolt of reoccupy T form the 2 4 place that go up through bolster plate start to talk to secure bolster plate go up in machine tool workbench, slide block is installed on bolster plate 3, use bolt 5 its close solid is on bolster plate; Will adjustable V form iron 7 with slide block 3 photographs cooperate, how to go up adjust bolt 9; Such, iron of individual V form has been assembled; Install the iron of 3 V form of the others according to afore-mentioned methods; A draw bar is held between iron of two V form 6, in order to raise the join stiffness of clamping apparatus; After installing good clamping apparatus, the methodological installation that shows work according to attached drawing place is on V form iron, pass those who adjust iron of 4 V form to go up to adjust bolt 9, make V form iron 7 but edge slide block 3, 8 make linear shift, the position that goes up in clamping apparatus to workpiece thereby undertakes fine tuning, in order to ensure workpiece is in the fixed position precision on machine tool workbench; After workpiece has been adjusted, buckle taut chain through opening type lock helix, workpiece can originally closely to go up in clamping apparatus. This clamping apparatus and the traditional clamping apparatus photograph that comprise by pressing plate and bolt are compared, have tear open outfit is easy, modular degree, use convenient wait for an advantage. CNC Milling CNC Machining