Semi-closed type extrusion forging process with supporting shaft knuckle
An extrusion forging, semi-closed technology, applied in the direction of manufacturing tools, metal processing equipment, forging/pressing/hammer devices, etc., can solve the problem of high equipment use cost and human resource cost, rough mechanical properties need to be improved, rough metal flow Problems such as low linearity, to achieve the effect of reducing the cost of equipment use and human resources, reducing the number of equipment used and the number of personnel, and low investment
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0030] The present invention will be further explained below in conjunction with the drawings and embodiments:
[0031] A semi-closed extrusion forging process of a steering knuckle with a support shaft includes the following process steps:
[0032] (A) Making semi-closed extrusion blanking die: semi-closed extrusion blanking die is composed of upper die 1, lower die 2, upper punch 3, and ejector rod 4. The upper mold 1 and the lower mold 2 are bonded together to form a cavity 5 matching the contour of the steering knuckle with a support shaft to ensure that the pre-forged workpiece is basically the same as the final molded workpiece. The cavity 5 consists of a supporting shaft cavity 51 and branch cavities 52 with unequal lengths extending laterally on the upper part of the supporting shaft cavity 51 and independent of each other. The supporting shaft cavity 51 is located in the lower mold 2, and each branch cavity 52 is attached The thickness of the upper and lower sides is basi...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap