一种锻制三通管件一次成型模
By introducing an automatic demolding and cooling mechanism into the tee fitting forming mold, the problems of low efficiency and unstable cooling of traditional molds have been solved, realizing automated demolding and efficient cooling, improving production efficiency and saving water resources.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU HAIDA PIPE FITTINGS GROUP
- Filing Date
- 2025-05-26
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional one-piece molding dies for tee fittings are inefficient in the production process. Demolding relies on manual operation and the cooling system is poorly designed, resulting in water waste and unstable cooling effect.
A one-time forming mold for forging tee pipe fittings was designed, including a demolding mechanism and a cooling mechanism. The demolding mechanism automatically demolds the ejector pin by driving the ejector pin through a hydraulic telescopic rod, and the cooling mechanism realizes the circulation of cooling water and efficient cooling through a serpentine cooling pipe and a water pump.
Automatic demolding of tee fittings was achieved, improving processing efficiency. Furthermore, the use of circulating cooling water and the cooperation of semiconductor refrigeration components ensured the stability and efficiency of cooling, thereby reducing processing costs.
Smart Images
Figure CN224508355U_ABST
Abstract
Claims
1. A one-step swage tee fitting forming die, characterized by, include: Workbench (1), the upper end of the workbench (1) is fixedly connected to a U-shaped support frame (2) and a lower mold (3), the upper end of the U-shaped support frame (2) is equipped with a telescopic rod (4), the telescopic end of the telescopic rod (4) is fixedly connected to a lower pressure plate (5), and the lower end of the lower pressure plate (5) is fixedly connected to an upper mold (6). The demolding mechanism includes a rectangular through slot (7) on the right side of the lower mold (3). A lifting plate (8) is provided in the rectangular through slot (7). Multiple ejector pins (9) and two connecting rods (10) are fixedly connected to the upper end of the lifting plate (8). The upper ends of the two connecting rods (10) pass through the lower mold (3) and the lower pressure plate (5) and are fixedly connected to a circular limiting block (11). The upper end of the lifting plate (8) and the inner top of the rectangular through slot (7) are elastically connected by two springs (12). A cooling mechanism for cooling the casting.
2. A one-step swage tee as defined in claim 1, wherein: The cooling mechanism includes a water tank (13) and a water pump (14) installed at the lower end of the workbench (1). A serpentine cooling pipe (15) is provided inside the lower mold (3). The left end of the serpentine cooling pipe (15) is connected to the water outlet of the water pump (14), and the right end of the serpentine cooling pipe (15) extends to the inner top of the water tank (13).
3. A one-step swage tee as defined in claim 2 wherein: The inlet pipe of the water pump (14) extends to the bottom of the water tank (13).
4. The forging tee pipe fitting one-time forming mold according to claim 2, characterized in that, A semiconductor cooling element (16) is installed on the front side of the water tank (13), and the cooling end of the semiconductor cooling element (16) extends into the water tank (13).
5. A one-step swage tee as defined in claim 1 wherein: The telescopic rod (4) is a hydraulic telescopic rod, and the upper end of each of the ejector pins (9) penetrates the inner top of the rectangular through groove (7).
6. A one-step swage tee as defined in claim 1 wherein: The lower end of the workbench (1) is fixedly connected to two support legs (17).