3results about How to "Prevent nesting" patented technology

The utility model relates to the field of industrial wax production, specifically an discharging device for casting model wax, which comprises: a box body, a motor and an air pump arranged above it; a discharging component; by arranging the discharging component, the wax material on the inner wall of the box body can be scraped and cleaned by using a push rod in cooperation with a scraper. By utilizing the elastic property of the scraper, when the scraper contacts the inner bottom of the box body, it can bend along with the curvature below the box body to shovel the wax material at the inner bottom of the box body, improving the completeness of the discharging of the model wax and reducing the residue of the wax material; when the push rod drives the scraper to move down to scrape the wax material on the inner wall of the box body, through the motor, the push rod can be rotated to drive the connecting plate and multiple scrapers to rotate and descend, improving the coverage rate of the scraping of the wax material on the inner wall of the box body by the scraper, achieving the effect of completely scraping the wax material, and cooperating with the cutting knife on the surface of the shoveling part below the scraper, the wax material can be cut into strips, preventing the problem that the discharging is affected due to the too large size of the wax material.

The application provides a separator and a cleaning device, which comprises a water cup, an inlet water cavity is arranged in the water cup, the inlet water cavity is communicated with the outside of the separator, a first filter assembly is connected to the water cup, the first filter assembly is provided with a first water outlet, a cyclone channel and a first filter screen are arranged in the first filter assembly, the first water outlet is communicated with the inside of the first filter screen, a second filter assembly is arranged outside the water cup, the second filter assembly is communicated with the first filter assembly, the second filter assembly is provided with a second filter screen, the second filter screen is provided with a second water outlet, a water outlet element is internally provided with a water outlet channel, the water outlet channel is communicated with the first water outlet and the second water outlet, and the water outlet element is further provided with a third water outlet communicated with the water outlet channel.

This utility model discloses an injection mold for foam production, belonging to the field of injection mold technology. It includes a base, with a first support plate and a second support plate symmetrically distributed at the top of the base. A first cylinder is fixedly installed on the side of the first support plate away from the second support plate. The piston shaft of the first cylinder slides through the first support plate, and a mounting box is fixedly installed at the end of the piston shaft. A first mold is fixedly installed on the side of the mounting box away from the first support plate. This utility model, through the setting of the ejection assembly, uses a second reduction motor to drive a screw to rotate. The screw drives the mounting plate to move within the mounting box, the mounting plate pushes a support rod to move, and the support rod pushes the ejection plate to move within the mold cavity, thus ejecting the product. By ejecting the product through the ejection plate, it not only achieves demolding but may also reduce the damage caused during product removal.