A punch device for a car roof
By first punching multiple holes along the edge of the plum blossom hole, and then using a plum blossom hole punching tool to complete the punching of the plum blossom hole, the deformation problem during the punching of the plum blossom hole is solved, achieving a high-quality and convenient punching effect.
CN224391350UActive Publication Date: 2026-06-23DONGFENG HEXI (WUHAN) TOP DECORATION SYST CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGFENG HEXI (WUHAN) TOP DECORATION SYST CO LTD
- Filing Date
- 2025-06-16
- Publication Date
- 2026-06-23
Smart Images
Figure CN224391350U_ABST
Abstract
The utility model relates to the technical field of machining, in particular to a kind of automobile roof plum blossom hole punching device, when plum blossom hole is punched on automobile roof board, first, multiple punching knives punch multiple hole positions at the edge of plum blossom hole, then plum blossom hole punching cutter is punched on automobile roof board, reduce the instantaneous stress when punching, reduce the deformation of automobile roof board when punching, it is convenient to use, and reliability and practicality are high;Including support and support plate, support plate is fixedly installed on the upper end of support;It also includes plum blossom hole punching cutter, multiple punching knives, moving mechanism, clamping mechanism and lifting mechanism, plum blossom hole punching cutter is installed on lifting mechanism, lifting mechanism is used to plum blossom hole punching cutter lifting, multiple punching knives are all fixedly installed in plum blossom hole punching cutter lower end, clamping mechanism is installed on moving mechanism, moving mechanism is used to clamping mechanism movement, clamping mechanism has the function of clamping fixation.
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