大型燃机缸体喷涂用可调速自动夹紧旋转装置及方法

By designing an adjustable speed automatic clamping and rotating device for spraying large gas turbine cylinders, the problems of clamping and rotation in the spraying of large gas turbine cylinders were solved, realizing rapid and accurate positioning and efficient spraying of gas turbine cylinders, and improving production efficiency and the versatility of the device.

CN122183844BActive Publication Date: 2026-07-17HIMILE MECHANICAL SCI & TECH (SHANDONG) CO LTD
View PDF 2 Cites 0 Cited by

Patent Information

Application Number
CN202610669658.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2026-05-15
Publication Date
2026-07-17
Estimated Expiration
2046-05-15

AI Technical Summary

Technical Problem

Existing turntable equipment cannot achieve automatic positioning and clamping of large gas turbine cylinder blocks, resulting in unstable and uneven spraying operations.

Method used

An adjustable speed automatic clamping and rotating device for spraying large gas turbine cylinder blocks was designed. The device achieves coaxial positioning and axial clamping of the gas turbine cylinder block and the turntable through a radial coaxial adjustment mechanism and an axial pressing mechanism. It also combines multiple torque power mechanisms to achieve speed adjustment and rapid switching.

Benefits of technology

It enables rapid and accurate clamping and positioning of gas turbine cylinder blocks, reduces the labor intensity of operators, improves production efficiency, and is applicable to the spraying positioning and clamping of various types of gas turbine cylinder blocks, enhancing the versatility and production efficiency of the device.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122183844B_ABST
    Figure CN122183844B_ABST
Patent Text Reader

Abstract

本发明公开了一种大型燃机缸体喷涂用可调速自动夹紧旋转装置及方法,属于燃机缸体加工辅助设备技术领域,包括底座,底座上设置转盘,底座上设置有用来驱动转盘绕自身中心轴线旋转的转动驱动机构;转盘上设置有实现燃机缸体外展圆环与转盘同轴定位的径向同轴调节机构;径向同轴调节机构上设置有能够与相应通孔配合实现将外展圆环压紧在径向同轴调节机构上的轴向压紧机构。本发明基于外展圆环实现燃机缸体与转盘的同轴定位及同轴固定,基于通孔实现燃机缸体的轴向夹紧,能够实现燃机缸体快速准确的装夹定位,操作简便,降低了操作者的劳动强度;适用于多种型号燃机缸体的喷涂定位装夹,定位同轴精度高且换型速度快,通用性强。
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Numerical control vertical lathe overall sharing tool suitable for multiple kinds of volutes

    CN112676882A

  • Quick-change high-precision clamp for internal star wheel

    CN121972699A