Box separation frame for modeling

Abstract

The invention discloses a box separation frame for modeling. The box separation frame comprises two sand boxes, wherein one sand box is correspondingly placed on the top side of the other sand box; side lugs are fixedly mounted on two sides of the two sand boxes; hook racks are arranged on two sides of the sand box; hook holes are formed in mutually close sides of the two hook racks; mutually awaysides of the two side lugs respectively extend into the two hook holes; a mounting basket is arranged above the hook racks; two moving blocks are connected to the mounting basket in a sliding manner;a moving hole is formed in one side of each of the two moving blocks. The box separation frame for modeling is simple in design and convenient to operate; after the box separation frame is used, box-staggered rejected products caused by striking the sand boxes with a wooden mallet are reduced, and the casting qualification rate can be increased; manmade box staggering caused by box separation isavoided, so that rejected products caused by the manmade box staggering are reduced; meanwhile, a distance between the two hook racks can be adjusted, and a distance between two push plates can be adjusted; the box separation frame for modeling can adapt to sand boxes of different sizes and side lugs of different sizes, so that the universality of the device is improved, and demands of people aremet.

Description

technical field [0001] The invention relates to the technical field of sand mold molding, in particular to a molding unboxing shelf. Background technique [0002] Sand casting is a widely used form of casting. As the name suggests, sand is used to make molds. Sand mold casting needs to put the finished part model or wooden model (pattern) in the sand, then fill the sand around the pattern, and take out the pattern after opening the box to form the mold. [0003] The publication number is CN106694821B, which discloses a horizontal splitting injection molding machine, including a lifting and compacting mechanism, a base, a column, a first assembly, a lower sand box shuttle mechanism, a lower sand box, an upper sand box, a beam, Downward sand shooting mechanism, upper sand shooting mechanism, upper sand mold unboxing mechanism, upper limit mechanism, formwork frame and floating device, formwork frame shuttle mechanism, lower shot sand gas storage bag, upper shot sand gas stora...

AI Technical Summary

Problems solved by technology

[0003] The publication number is CN106694821B, which discloses a horizontal splitting injection molding machine, including a lifting and compacting mechanism, a base, a column, a first assembly, a lower sand box shuttle mechanism, a lower sand box, an upper sand box, a beam, Downward sand shooting mechanism, upper sand shooting mechanism, upper sand mold unboxing mechanism, upper limit mechanism, formwork frame and floating device, formwork frame shuttle mechanism, lower shot sand gas storage bag, upper shot sand gas storage bag, template quick change in and out and Lifting mechanism, formwork quick-change storage mechanism; the first assembly is located above the lifting and compacting mechanism; the lower sand box is located on the lower sand box shuttle mechanism, and the upper sand mold unboxing mechanism is connected to the beam, but in this device due to box off Man-made wrong boxes, resulting in scrapped products due to wrong boxes. At the same time, most of the existing unboxing devices are dedicated and have poor versatility.

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