3results about How to "Comply with processing requirements" patented technology

This utility model discloses a compaction device for recycling waste plastic bottles, relating to the technical field of plastic bottle processing equipment. The utility model includes a placement box, with a fixed frame fixedly connected to the outer wall of the placement box. A rotating shaft is rotatably connected to the top outer wall of the fixed frame, and a second fixed frame is fixedly connected to the top outer wall of the rotating shaft. A hydraulic rod is fixedly connected to the bottom outer wall of the second fixed frame. This utility model incorporates a pressure plate. When the equipment is needed, the plastic bottle is placed in the placement box, and then the hydraulic rod is activated. The downward movement of the hydraulic rod causes the pressure plate to move downward, compressing the plastic bottle. When a pressure plate of a different size needs to be replaced, multiple insert rods are pulled outward simultaneously. During the outward pulling process, the insert rods compress springs, causing them to contract. This allows the user to freely disassemble and replace the pressure plate according to actual processing needs, and the position of the pressure plate can be adjusted, assisting in subsequent demolding operations.

The utility model discloses a calcium carbonate grinding device, it includes: the jar body is provided with the collecting container at the bottom of jar body, the top of jar body is fixed with servo motor, the output of servo motor is fixed with the butt joint column, the surface of butt joint column is fixed with the support rod, the first grinding layer is fixed on the inner wall of jar body. This calcium carbonate grinding device, calcium carbonate will follow the first grinding layer and the inclined upper surface of second grinding layer, the first grinding layer and second grinding layer between through grinding strip and carry out grinding crushing processing, and the calcium carbonate powder of completing grinding will fall on the filter screen, and the calcium carbonate powder of meeting the granule requirement can pass through the filter screen and be concentrated and collected in the collecting container, and the calcium carbonate powder of not meeting the granule requirement can roll down to the support plate along the inclined filter screen, and the auger rod can drive the calcium carbonate powder of not meeting the requirement to move upward, and then fall again between the first grinding layer and second grinding layer and carry out secondary grinding.

The application relates to the technical field of steel pipe grinding, and discloses automatic rotary polishing equipment for high-precision stainless steel pipe surface treatment, which comprises a polisher main body and a clamping mechanism arranged on the top of the polisher main body. The clamping mechanism comprises a supporting plate arranged on the top of the polisher main body, a circular groove arranged on the top of the supporting plate, a rotating drum arranged on one side of the supporting plate close to the circular groove, one side of the rotating drum close to the supporting plate being rotationally connected with the circular groove, an annular groove arranged on one side of the rotating drum close to the circular groove, a driving ring arranged in the annular groove, a worm arranged on the rotating drum close to the driving ring, three annular arrayed special-shaped holes arranged on one side of the rotating drum away from the circular groove, a sleeve arranged on the inner wall of one side of the special-shaped hole away from the circular groove, and a driving groove arranged on the inner wall of the sleeve. The clamping mechanism can meet the clamping requirements of the inner wall and the outer wall of the stainless steel pipe, and the contact points between the clamping mechanism and the stainless steel pipe are increased to enhance the clamping stability.