一种用于汽车零件加工的冲压机防护装置
By using a motor-driven lead screw and slide rail system in conjunction with a protective plate, the problems of preparation time and splash blockage in existing stamping machine protective devices are solved, achieving both precise machining and safety protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGQIU DAJIANG AUTO PARTS CO LTD
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-17
Smart Images

Figure CN224508304U_ABST
Abstract
Claims
1. A protective device for a stamping press used in the processing of automotive parts, comprising a base plate (1), characterized in that: A support frame (2) is fixedly connected to the upper surface of the base plate (1). A stamping machine (3) is installed on the support frame (2). A mounting frame (5) is fixedly connected to the upper surface of the base plate (1). A motor (6) is installed on the mounting frame (5). A lead screw (7) is fixedly connected to the output end of the motor (6). A threaded block (8) is threadedly connected to the lead screw (7). A connecting rod (9) is fixedly connected to the outer surface of the threaded block (8). A pressure plate (10) is fixedly connected to the end of the connecting rod (9) away from the threaded block (8). A mounting plate (11) is fixedly connected to the base plate (1). A slide rail (12) is fixedly connected to the outer surface of the mounting plate (11). An electric slider (13) is slidably connected to the slide rail (12). A base (14) is fixedly connected to the outer surface of the electric slider (13). A protective plate (15) is fixedly connected to the upper surface of the base (14).
2. A punching machine guard for use in the machining of automotive parts as claimed in claim 1, wherein: The lower mold (4) is fixedly connected to the upper surface of the base plate (1), and the workpiece is placed on the lower mold (4).
3. A punch press guard for use in the machining of automotive parts as defined in claim 1, wherein: A fixing block (16) is fixedly connected to the upper surface of the base plate (1), and the fixing block (16) is rotatably connected to the lead screw (7).
4. A punch press guard for use in the machining of automotive parts as defined in claim 1, wherein: The lower surface of the threaded block (8) is fixedly connected to a telescopic rod (17), and the other end of the telescopic rod (17) is fixedly connected to a fixed block (16).
5. A punch press guard for use in the machining of automotive parts as defined in claim 1, wherein: Limiting plates are fixedly connected to both ends of the slide rail (12), and the limiting plates are fixedly connected to the mounting plate (11).
6. A punch press guard for use in the machining of automotive parts as defined in claim 1, wherein: The base plate (1) is provided with a slot (18), which is movably connected to the protective plate (15).
7. A punch press guard for use in the machining of automotive parts as defined in claim 1, wherein: The protective plate (15) is specifically an explosion-proof glass plate.
8. A punch press guard for use in the machining of automotive parts as defined in claim 1, wherein: The lower surface of the base plate (1) is fixedly connected to a support leg, and the lower surface of the support leg is fixedly connected to a foot pad.