Induction quenching machining tool for flake workpieces
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- LUOYANG SHENGHUA INDUCTION HEATING
- Publication Date
- 2014-07-02
Smart Images
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of induction hardening, and in particular relates to an induction hardening machine tool for sheet workpieces. Background technique
[0002] The sheet workpiece induction hardening machine tool in the prior art is generally for the surface quenching treatment of the integrated camshaft sheet workpiece, but it is not suitable for the surface quenching treatment of the outer circle of the sheet workpiece of the assembled camshaft; the assembled camshaft After induction hardening, the sheet-shaped workpiece is hot-fitted with the main shaft to form a complete camshaft. Due to its unique structural characteristics, this kind of sheet-like workpiece must solve the following three problems during induction hardening:
[0003] (1) The camshaft is changed from the integral type to the assembly type assembled by dozens of small parts. In the case of ensuring the same processing cycle of the two forms, it is necessar...