Main shaft sleeve inner hole machining clamp
By designing the moving plate and adjustment hose driven by hydraulic cylinder, stable clamping and adjustment of the sleeve is achieved, and the existing fixtures are solved in the problem of insufficient clamping stability when dealing with sleeves of different sizes or shapes, and efficient clamping of diversified sleeves is achieved.
CN222660865UActive Publication Date: 2025-03-25CHENGDU RUIXIN PRECISION MACHINERY CO LTD
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Patent Information
- Application Number
- CN202421413518.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-20
AI Technical Summary
Technical Problem
Existing sleeve clamps are insufficient in handling sleeves of different sizes or shapes, making it difficult to adapt to a wide variety of sleeve types.
Method used
A spindle sleeve inner hole processing fixture is designed, using hydraulic cylinder to drive the moving plate and the adjustment hoop. Through the coordination of the adjustment hoop and the clamping block, stable clamping and adjustment of the sleeve is achieved.
Benefits of technology
The fixture can adapt to sleeves of different sizes, improve clamping stability, and expand the fixed range through flexible adjustment of the adjustment rod and clamping block, solving the problem of insufficient clamping stability.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a main shaft sleeve inner hole machining clamp which comprises a base plate, a fixing mechanism is arranged at the top of the base plate and used for clamping a sleeve, an adjusting mechanism is arranged in an inner cavity of the fixing mechanism and used for adjusting the clamping position, the two sides of the base plate are fixedly connected with installation blocks, and the installation blocks are fixedly connected with the base plate. The fixing mechanism comprises a vertical plate, an inner cavity of the vertical plate is in threaded connection with a hydraulic cylinder, a piston rod of the hydraulic cylinder is fixedly connected with a movable plate, and the bottom of the vertical plate is fixedly connected with the top of the base plate. The main shaft sleeve inner hole machining clamp solves the problems that although an existing device achieves the purpose of adjusting the clamping range, the types of sleeves are various, a fixing clamp is inconvenient to adapt to the sleeves of different sizes or shapes, and therefore the clamping stability between the sleeves and the clamp is affected.
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