53results about How to "Improve automated production" patented technology

The invention relates to a method for producing a composite sheet metal part with a metal edge region comprising two outer covering sheets of metal and at least one layer consisting of a plastic arranged between the covering sheets. The method is characterised in that a selected edge region of the composite sheet metal part is heated in such a way that the plastic layer arranged between the outer covering sheets softens, by applying a force to at least one outer covering sheet in the edge region the covering sheets are pressed against one another at some points or regions, so that the plastic layer in the edge region subjected to the force is expelled, and subsequently or at the same time as the application of the force both covering sheets in the compressed edge region are joined to one another at least over some regions or points.

The present invention is technological process and apparatus for fast shaping instant rice noodle cake. The technological process includes the ageing, dispersing and metering of instant rice noodle; setting inside the sealed shaping box of the shaping apparatus and high temperature heating to convert water inside instant rice noodle into vapor to cook and soften; and further heating for the instant rice noodle to evaporate water, harden and shape. The present invention realizes the automatic production of instant rice noodle cake in high efficiency.

The invention belongs to the technical field of steel rolling technology, and discloses a track rolling production line and a track rolling process using the same. The orbital rolling production line includes a rough rolling unit. The rough rolling unit includes a first billet breakout machine and a second billet breaker arranged for detaching, and a finishing mill set behind the second billet breaker. The finish rolling train set includes sequentially arranged At least four finishing mills, and a hot sawing machine optionally arranged between the second bloom mill and the finishing mill. Wherein, the first billet splitter and the second billet splitter are both configured to be capable of reciprocating rolling respectively, and at least two of the at least four finishing mills are configured to be capable of continuous rolling.

A magnetic jack assembly includes a housing, circuit boards, shields and various filtering components. Multiple aspects of the assembly enhance manufacturability and facilitate automated manufacturing.

The invention relates to a machine tool for coarse and fine reaming of the inner spherical surface, the outer spherical surface and the end face of a differential shell. The machine tool solves the problem that an existing machine tool for manufacturing differential shells is low in machining efficiency, poor in universality, and not suitable for machining of differential shells of different types in a small-scaled mode. The machine tool comprises a machine tool body. A left sliding table mechanism, a middle sliding table mechanism, a right sliding table mechanism and a mechanical arm mechanism are arranged on the machine tool body. The left sliding table mechanism, the middle sliding table mechanism and the right sliding table mechanism are arranged on a slide rail of the machine tool. The mechanical arm mechanism is arranged on the rear portion of the middle sliding table mechanism. A differential shell clamp is arranged on the middle sliding table mechanism. The left sliding table mechanism comprises a left sliding table which slides leftwards and rightwards on the slide rail and is fixed to the slide rail. A left connection rod is rotatably fixed to the right portion of the left sliding table and connected with a motor located on the left sliding table through a transmission case. A first hydraulic cylinder is connected between the left side of the left sliding table and the machine tool body. The machine tool is suitable for small-scale production after being regulated in a one-off mode, is high in automatic production degree, low in cost, environmentally friendly, low in labor intensity, high in efficiency and suitable for small-scale production, and saves energy.

The present invention relates to a kind of preparation method of metal cobalt microsphere, and the steps are as follows: (1) prepare cobalt source mother liquor by cobalt nitrate and EDTA, then add ammoniacal liquor and water, make the pH value of solution 12.4; Then above-mentioned solution is transferred to reaction Add a high-purity metal cobalt plate into the kettle as a substrate, and react hydrothermally at 90-120°C, then rinse and dry; (2) Send the above-mentioned micron-sized spherical cobalt hydroxide together with the metal cobalt plate directly into the muffle furnace, and the heating rate is Control at 1-10°C per minute, final temperature at 250-350°C, and holding time for 3-5 hours; (3) Send the micron-sized spherical cobalt tetroxide cooled to about 200°C together with the metal cobalt plate directly into the reduction furnace. Control at 0.24-0.35Mpa, control the heating rate at 10-20°C per minute, control the final temperature at 600-800°C, and hold the holding time for 2-3 hours; (4) Use an ion fan to eliminate the static electricity of the metal cobalt microspheres after cooling, Then, the metal cobalt microspheres are subjected to multi-stage airflow winnowing to eliminate large particles larger than 20 μm.