2results about How to "Easy maintenance and replacement" patented technology

The application discloses a brittle cylinder skin stamping device, and belongs to the technical field of brittle cylinder skin processing. The device comprises a frame body, a base, a stamping mechanism and a drawing mechanism. The top of the base is provided with a stamping groove. The bottom wall of the stamping groove is provided with a drawing groove. The stamping mechanism comprises a stamping head and a stamping reset part. The stamping head is slidably connected to the frame body in the vertical direction. The stamping reset part is used for resetting the stamping head. The bottom of the stamping head is opposite to the stamping groove and is adapted to the shape of the stamping groove. The drawing mechanism comprises a drawing rod and a drawing reset part. The drawing rod is coaxially arranged in the stamping head and is slidably connected to the stamping head. The drawing reset part is used for resetting the drawing rod. The drawing rod is opposite to the drawing groove and is connected to the drawing groove in a plug-in mode. The application has the effects of facilitating the production and processing of brittle cylinder skin and improving work efficiency.

The invention relates to the technical field of stamping dies, in particular to an arc-shaped sheet metal workpiece stamping die which is mainly characterized by comprising a support, a filling mechanism, a stamping mechanism, a working groove and a cleaning mechanism. The support is located at the upper end of the filling mechanism, the filling mechanism is fixedly connected to the working groove and used for continuously providing materials for the working groove, the stamping mechanism is fixed to the upper end of the support, the radian of the stamping mechanism is adjustable, the working groove is located at the lower end of the stamping mechanism, and the size of the working groove can be adjusted according to the size of the stamping mechanism. The material filling mechanism, the punching mechanism and the working groove are all electrically connected with the control unit; by the adoption of the nested stamping mechanism, the stamping mechanism can be adjusted under the condition that the whole equipment does not need to be disassembled so as to produce different workpieces, and meanwhile the function of clearing away chippings is achieved in the workpiece finishing process every time.