一种带有凹槽冲头的五金冲压模具
By using a metal stamping die with a grooved punch, and employing a hydraulic cylinder and clamping mechanism to fix the light guide plate, the problem of displacement caused by vibration during the stamping process is solved, thus improving the stamping accuracy.
CN224508283UActive Publication Date: 2026-07-17CHONGQING XIN SHUO ELECTRONIC SCI & TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING XIN SHUO ELECTRONIC SCI & TECH CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing light guide plate stamping equipment is not easy to fix when adjusting the stamping position, which may cause the light guide plate to shift due to vibration and other factors, affecting the stamping accuracy.
Method used
A metal stamping die with a grooved punch is used, and a clamping mechanism driven by a hydraulic cylinder is used to fix the light guide plate. Combined with limiting parts and clamping parts, it is ensured that the light guide plate does not produce horizontal displacement and vibration during the stamping process.
Benefits of technology
This achieves stable fixation of the light guide plate, improves stamping accuracy, and avoids the problem of light guide plate displacement caused by vibration.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224508283U_ABST
Abstract
本实用新型涉及导光板冲压成型技术领域，尤其涉及一种带有凹槽冲头的五金冲压模具，包括桌体、气缸、冲头和两个夹持机构，夹持机构包括液压缸、安装板、滑动杆、夹持弹簧、夹板、限位件和压紧件，固定时，液压缸运作，使夹板可对不同厚度导光板进行夹持，完成后，拉动限位件，滑动杆失去限位，夹持弹簧推动夹板向导光板方向运动，直至夹板与导光板相互接触，松开限位件，使限位件重新对滑动杆进行限位，通过夹板对导光板进行夹持，夹持完成后，转动压紧件，进一步对导光板进行限位，避免冲压时产生振动，造成导光板的位移，解决了无法对导光板进行固定，冲压过程中导光板可能因振动等因素产生位移，进而影响对导光板冲压精度的问题。
Need to check novelty before this filing date? Find Prior Art