Patent Operation Platform
Patent
Patent transfer license contact: Mr. Yan
[CN 202110453366.4] A Design Method for Entrance Surface of Rotary Forging Hammer Die
[CN 202110453366.4] A Design Method for Inlet Surface of Rotary Forging Hammer Die Title: A Design Method for Inlet Surface of Rotary Forging Hammer Die Application Number: CN 202110453366.4 Applicant: Wuhan University of Science and Technology Application Date: 2021-6-30 Patent Type: Invention Application The present invention proposes a design method for inlet surface of rotary forging hammer die, which includes the following steps: S1, determining the required forging force in the rotary forging process; S2, establish the relationship between the forging force of the rotary forging hammer head die and the neutral surface position; S3, design rotary forging hammer heads with different types of inlet curved surfaces; S4, measure the forging penetration rate of each hammer head; S5, determine the relationship between the entrance surface of the rotary forging hammer head die, the neutral surface position and the residual stress distribution; S6, determine the entrance surface of the rotary forging hammer head die. The invention, by designing different inlet surface hammers, and by exploring the relationship between different inlet surface hammers and forging penetration rate, neutral surface position and the distribution of residual stress in the axis of the workpiece, makes a preference for different types of inlet surface hammers, and then achieves the optimal design of the inlet surface of the hammer.
Latest developments
CONTACT US
Telephone:+86 13325294111
Service Phone:+86 400-009-0799
Mailbox:taianhualu@163.com
Address: 2577 Yitianmen Street, Tai'an High tech Zone, Shandong Province
Chinese website:hualu forging press. Website Leveling machine. Website
QR code
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.
These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.
These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.
These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.