3results about How to "Realize automatic shunt" patented technology

This utility model discloses a cabbage seed impurity removal device; belonging to the field of cabbage seed impurity removal, it includes a support frame, a separation component at the upper end of the support frame, a feed hopper fixedly installed at the rear end of the separation component at the upper end of the support frame, and a discharge hopper fixedly installed at the left end of the separation component at the upper end of the support frame; the separation component includes a fixing plate fixedly installed at the right end of the support frame, a sealing cover fixedly connected to the left end of the fixing plate, and an outer cylinder rotatably connected to the left end of the sealing cover. The inner wall of the outer cylinder has multiple equidistant holes, and an inner cylinder is set inside the outer cylinder. The rotation of the outer cylinder generates centrifugal force, which, combined with the friction and guidance of the material by the holes on the inner wall, and the pushing action of the static inner cylinder and the screw rod, forms a dual-effect separation mechanism. Due to the difference in physical properties, the seeds and impurities are quickly separated in relative motion. Fine impurities are discharged with the outer cylinder, and pure seeds are directionally conveyed by the screw rod. The impurity removal rate is high, effectively ensuring the purity of the seeds.

This invention discloses an intelligent collection device for layered litter in bamboo forests, comprising a placement plate with a support member at its bottom, the connection between the placement plate and the support member being detachable; and four sets of uprights, the ends of which are threadedly connected to threaded posts at the four corners of the placement plate, forming a placement area for laying a hanging net. At least three sets of rectangular frames are slidably arranged within this placement area. This invention utilizes a foldable scissor-type support, a multi-layer adjustable frame with elastic locking, a motor-connected hammer head combined with spring vibration, and a separate water collection and drainage structure with magnetic pull-out collection, to achieve precise layered collection, automatic desorption and collection, and water-liquid separation of litter from different canopy layers in bamboo forests. It is also portable and suitable for long-term unattended monitoring in the field.

The application discloses an extrusion forming device for aluminum alloy profile machining, and particularly relates to the technical field of extrusion forming devices, which comprises a mounting table, three supporting legs are fixedly connected to the lower end left side and the lower end right side of the mounting table, a hydraulic cylinder is fixedly connected to the middle part of the rear side of the upper end of the mounting table, an extrusion assembly is fixedly connected to the middle part of the upper end of the mounting table, a surplus material cutting assembly is fixedly installed on the front end of the mounting table, a segmentation assembly is fixedly installed on the front side of the outer surface of the surplus material cutting assembly, and a material receiving assembly is fixedly installed on the lower part of the front end of the mounting table. The extrusion forming device for aluminum alloy profile machining can cut and segment the surplus material generated after extrusion forming in multiple directions through the surplus material cutting assembly and the segmentation assembly, and can effectively realize the rapid separation of the finished product and the surplus material, so that the surplus material can be recycled and reused, and material waste is reduced.