Sand mold casting production line

Abstract

The invention discloses a sand mold casting production line. The sand mold casting production line comprises a loop line, a box installing line and a box disassembling line, wherein the box installing line and the box disassembling line are arranged in parallel; the loop line comprises a transporting track and a box closing trolley; the outer side or the inner side of the loop line is provided with a casting trolley; the box installing line and the box disassembling line each comprise a truss and a sand box grabbing structure; molding machines are arranged between the box installing line and the box disassembling line; the position of a molding station of each molding machine is correspondingly provided with two sand box conveying tracks; the conveying tracks are connected between the box installing line and the box disassembling line; molding preparation stations and molding box outgoing stations of the conveying tracks are correspondingly located on the outer sides of the box installing line and the box disassembling line; a detecting table is arranged on the outer side of the box installing line; a sand washing machine and a sand clearing machine are arranged on the outer side of the box disassembling line in the conveying direction; and the sand clearing machine is arranged to be close to the molding preparation stations of the conveying tracks. The sand mold casting production line is reasonable in equipment design, and clear in arrangement, work procedures are related, but no negative interference is generated, equipment increasing or decreasing is convenient, and the sand mold casting production line can fast respond to the problem that the product demand is suddenly increased or decreased.

Description

technical field [0001] The invention belongs to the technical field of iron mold sand-covered casting, and in particular relates to a sand casting production line. Background technique [0002] Sand casting refers to the casting method that produces castings in sand molds. Steel, iron and most non-ferrous alloy castings can be obtained by sand casting. Because the molding materials used in sand casting are cheap and easy to obtain, the casting mold is easy to manufacture, and it can adapt to the single-piece production, batch production and mass production of castings. It has been the basic process in casting production for a long time. In the traditional sand casting production, automatic equipment is combined with manual operation for production, but the processes of box closing, unpacking, and pouring in production are time-consuming and laborious, and there are also great safety risks. In order to promote production efficiency and reduce safety hazards, gradually appear...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the object of the present invention is to provide a sand casting production line, which has reasonable equipment design, clear layout, not cumbersome, and there is connection between the processes without negative interference between them, and the increase or decrease of equipment is convenient. Ability to quickly respond to sudden increases or decreases in product demand

Images