一种金属锻造用冲压装置
By designing the flipping and driving components, the problems of chip accumulation and cleaning in traditional metal forging equipment are solved, improving the quality of forgings and production efficiency, and extending the service life of the mold.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional metal forging and stamping equipment tends to accumulate metal debris during the forging process, which reduces the surface quality and dimensional accuracy of the product. Furthermore, the lower die is difficult to clean, affecting the quality and efficiency of subsequent stamping.
A stamping device for metal forging, comprising a flipping component, a control component, and a drive component, was designed. By flipping the lower die with small and large amplitudes, it automatically cleans up debris and ensures a tight die fit, simplifying the process of removing and cleaning forgings.
It improves the surface quality and dimensional accuracy of forgings, simplifies the forging removal and mold cleaning process, shortens the process interval time, and extends the service life of molds.
Smart Images
Figure CN224508352U_ABST
Abstract
Claims
1. A stamping device for metal forging, characterized in that: The machine includes a frame (1), inside which is provided an upper mold mounting seat (2) and a lower mold mounting seat (3). The frame (1) is provided with a flipping assembly (4) below the lower mold mounting seat (3). The flipping assembly (4) includes a fixed seat (401) fixedly mounted on the frame (1). The top of the fixed seat (401) is hinged to a flipping seat (403) through a spline shaft (402). The lower mold mounting seat (3) is fixedly mounted on the top of the flipping seat (403). Both ends of the spline shaft (402) are provided with control components (5) for controlling the flipping seat (403) to flip outward. The upper mold mounting seat (2) is provided with drive components (6) for controlling its rotation at the positions of the two control components (5). The top of the frame (1) is provided with a hydraulic device (7) for controlling the upper mold mounting seat (2) to slide longitudinally. The two drive components (6) move synchronously with the upper mold mounting seat (2).
2. The press device for metal forging according to claim 1, characterized by: The control component (5) includes a gear (501) fitted on the outer surface of the spline shaft (402). Each gear (501) has a receiving groove (502) at a position corresponding to the keyway of the spline shaft (402). A locking block (503) is slidably provided inside the receiving groove (502). An elastic element (504) is fixed between the locking block (503) and the receiving groove (502).
3. The metal forging press apparatus according to claim 2, wherein: The end of the locking block (503) away from the elastic member (504) extends into the keyway of the spline shaft (402), and the end of the locking block (503) near the spline shaft (402) is formed with a bevel.
4. The metal forging press apparatus according to claim 2, wherein: The spline shaft (402) is plugged into the flip seat (403), and the spline shaft (402) is rotatably connected to the fixed seat (401).
5. The metal forging press apparatus according to claim 2, wherein: The drive assembly (6) includes a fixed rod (601) fixedly mounted on the upper mold mounting base (2). The fixed rod (601) has a mounting groove (6011) on the side facing the gear (501). The mounting groove (6011) has a first rack (602) and a second rack (603) inside. The first rack (602) is inserted into the fixed rod (601), and the second rack (603) is slidably connected to the fixed rod (601).
6. The metal forging press apparatus according to claim 5, wherein: The first rack (602) is positioned near the bottom end of the fixed rod (601), and the second rack (603) is slidably positioned above the first rack (602). The length of the first rack (602) is greater than the length of the second rack (603). Both the first rack (602) and the second rack (603) are fixedly provided with lead screws (604) on the side facing the mounting groove (6011). Both lead screws (604) penetrate the fixed rod (601), and nuts (605) are threaded onto the outer surface of both lead screws (604) located outside the fixed rod (601).
7. The metal forging press apparatus according to claim 6, wherein: The fixed rod (601) is provided with a socket (6012) corresponding to the position of the lead screw (604) of the first rack (602), and is provided with an adjusting groove (6013) corresponding to the position of the lead screw (604) of the second rack (603).