Machining the cross shaft center hole on the T68 machine
The cross shaft is an important part in the universal joint shaft. Its two centerlines require a verticality of 0.05 mm, and the overall precision is required. Therefore, the position of the center hole of each shaft determines the machining accuracy of the entire cross shaft. At present, our company's processing technology requires the processing of the center hole of the cross shaft on the CNC machining center, and there is an increase in the actual production process.
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