4results about How to "Fast reciprocating motion" patented technology

The invention provides an inner hole automatic hammering and strengthening device and a using method, the inner hole automatic hammering and strengthening device comprises a hammering device mounted on a machine tool tailstock, a plurality of hammering heads capable of reciprocating in the radial direction are arranged on the peripheral side of the end of the hammering device, the hammering heads are arranged in a workpiece mounted on a machine tool chuck and used for hammering and strengthening the inner wall of the workpiece, and a sliding supporting seat is arranged on a machine tool sliding rail. The sliding supporting seat is used for supporting the hammering device; a sliding hammer core shaft is arranged in the hammering sleeve, the bottom of the hammering head is clamped on the hammer core shaft to slide, a pneumatic linear vibrator is arranged at one end of the transmission rod assembly, and the other end of the transmission rod assembly is connected with the hammer core shaft. The machining efficiency and precision of strengthening the inner wall of the inner hole are remarkably improved, the performance of the workpiece is enhanced, and the labor intensity and the production cost are reduced. The method is suitable for workpieces with various complex shapes and long inner holes, and the requirements of the modern manufacturing industry for efficient and high-quality production are met.

The application discloses a novel automatic feeding mechanism for a small machine tool steel plate mold, and belongs to the technical field of automatic feeding of stamping processing equipment. The automatic feeding mechanism mainly comprises a workbench, the top surface of the workbench is provided with a driving assembly, the output end of the driving assembly is fixedly provided with a pushing assembly, one side of the top surface of the workbench is fixedly provided with a storage assembly, the pushing assembly reciprocates below the storage assembly through the driving assembly, manual operation is replaced by the automatic feeding mechanism, an operator does not need to directly contact a running stamping device, the pushing assembly automatically completes the conveying of a material plate from the storage assembly to the feeding port of the stamping device under the control of the driving assembly, a limiting assembly accurately controls the movement position of a pushing plate, ensures that the whole feeding process is stable and orderly, eliminates the safety hidden danger caused by manual operation, and provides a safe working environment for the operator.

This utility model discloses a tooling mold for a measuring box limiting groove, relating to the field of measuring box manufacturing technology. The utility model includes an upper mold and a lower mold. A hydraulic push rod is fixedly connected to the left side of the upper mold via a mounting plate, and a support plate is fixedly connected to the top of the hydraulic push rod. A cleaning mechanism is provided on one side of the support plate, including a housing fixedly connected to one side of the support plate and a drive motor fixedly connected to the inner cavity of the housing. This utility model utilizes the synergistic action of a gear tooth plate meshing transmission mechanism and a reciprocating lead screw to create a spiral propulsion cleaning trajectory for the cleaning roller. Combined with a high-speed rotating airflow ejected by a guide plate, this achieves rapid debris removal. The soft brush of the cleaning roller and the airflow from the fan blades form an orthogonal interaction; after the soft brush removes surface deposits, the high-speed airflow directionally blows away residual debris, improving the debris removal rate at the bottom of the deep groove.

The utility model provides a foil correction mechanism, including vertical plate, drive piece, transmission subassembly, horizontal moving plate, correction head, said vertical plate is provided on the upper surface of platform, said vertical plate is provided with two horizontal moving plate along the horizontal direction sliding, the top of two horizontal moving plate is provided with the correction head respectively, and said two horizontal moving plate is provided with the correction head. The transmission assembly can transmit power of the driving part to the two horizontal movable plates so that the two horizontal movable plates can get close to each other or get away from each other in the horizontal direction. The foil of the iron sheet tantalum capacitor is corrected under high-speed operation of the station disc, and a capacitor product can be more stable in the post-welding procedure.