2results about How to "Realize production and processing" 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 utility model discloses a horizontal mold for a prefabricated hollow stair. The horizontal mold comprises a supporting frame, a bottom plate, side plates and end plates. A plurality of long pore-forming piles are horizontally and slidably connected to the outer wall of each side plate, the long pore-forming piles are used for sliding to the position above the bottom plate, supporting plates abutting against the outer walls of the side plates are arranged at the outer ends of the long pore-forming piles, and supporting rods are connected between the multiple supporting plates; sliding rails are horizontally arranged at the two ends of the side plate, the two ends of the supporting rod penetrate through the sliding rails and are provided with idler wheels matched with the sliding rails, hand wheels are arranged at the two ends of the supporting rod, and a locking mechanism for fixing the supporting rod is arranged on the side plate. The mould has the following advantages and effects that the long hole-forming piles which slide horizontally are arranged on the mould, so that standard through lightening holes can be formed in a formed stair after concrete is poured and vibrated, the dead weight of the stair is reduced while the structural strength of the stair is ensured, and the effects of standard hole forming and the structural strength of the stair are achieved.