2results about How to "Dense thickness" patented technology

This invention discloses an automatic welding equipment wire feeding angle adjustment device, relating to the field of automatic welding technology, to solve the problems of existing wire feeding angle adjustment devices on welding equipment, such as complex structure, large size, poor adjustment flexibility, and inability to be applied in confined spaces. The device includes: a wire feeding tube fixed on a wire feeding tube fixing seat; the wire feeding tube fixing seat is mounted on a movable seat via a vertical displacement adjustment mechanism; the wire feeding tube fixing seat is equipped with a vertical limiting mechanism to limit and lock the vertical displacement adjustment mechanism; the movable seat is mounted on a connecting seat via a front-rear displacement adjustment mechanism; the movable seat is equipped with a front-rear locking mechanism to lock the front-rear displacement adjustment mechanism; the wire feeding tube includes: an upper wire feeding tube and a lower wire feeding tube connected by a welding wire stabilizer.

The invention discloses an electric vacuum ceramic-metallized cold spraying glaze and a production method, and belongs to the technical field of electric vacuum ceramic-metallized cold spraying glaze, the electric vacuum ceramic-metallized cold spraying glaze comprises the following components by weight: 55-75 parts of potassium feldspar, 0.5-5 parts of calcined talc, 0.1-2 parts of calcite, 10-20 parts of clay, 10-20 parts of quartz, 0-5 parts of barium carbonate, and 0-5 parts of zirconium dioxide. According to the cold spraying glaze formula and the process, the process is simple, and the prepared glaze slurry has very strong thixotropy and proper flowability. As the glaze slurry has proper flowability and stronger adhesive force, the glaze slurry does not flow when being naturally dried on the surface of the ceramic shell, and can be well attached to the surface of the ceramic shell. After high-temperature sintering in a hydrogen environment, a smooth, bright, uniform and compact glaze surface with certain opacity can be obtained, and impurities in a glaze layer can be effectively controlled.