Corpo de bomba de vácuo com palhetas rotativas

Corpo de bomba de EN-GJL-250

Situação inicial no cliente

Demanda significativamente crescente e com isso, exigências paralelas impostas a uma produção otimizada e, ao mesmo tempo, à confiabilidade do processo
Maior esforço relacionado à tecnologia de produção na usinagem de furos do estator por meio de pré-usinagem e fusos prontos

Short cycle times and the highest degree of economic efficiency thanks to multi-blade tool solutions
EA system enables easy handling in the series production process
Reduced frequency of tool configuration for the fine boring tool due to the long tool life of the CBN cutting material
Low cutting material costs thanks to a solution with indexable inserts
Repeated usage for different casting materials easy to implement

Roughing
Drilling tool
Tangential boring tool with indexable inserts and cartridges for optimal pre-machining thanks to consistent stock removal
The use of pressed tangential indexable inserts ensure low cutting material costs
Finishing
Fine boring tool
Multi-stepped fine boring technology offers the highest degree of quality when machining interrupted cuts
Low cutting material costs for series production processes thanks to HX indexable inserts

MAPAL tool solution provides process optimisation by means of cycle time reductions
Significantly increased output and reliable machining of the pump housing
Setting part no longer required due to omission of spindle system