Casting mould used for metal parts

Abstract

The invention discloses a casting mould used for metal parts. The casting mould comprises a fixed molding board and a movable molding board, wherein a fixed mould is mounted at the inner side of the fixed molding board; the left end of a limiting rod is fixed to the top of the movable molding board; a stripper rod is arranged on the middle part of the fixed molding board; the bottom of the fixed molding board is further provided with a positioning rod in a penetration manner; and the left end of the positioning rod is fixed with the movable molding board. According to the casting mould used for metal parts, the fixed mould and the movable mould of the casting mould are connected together by virtue of the limiting rod and the positioning rod arranged, so that errors between the fixed mould and the movable mould are avoided when the casting mould is used for mould closing, and therefore, the quality of castings is greatly improved; and meanwhile, a slide slot is formed in the bottom of the movable molding board, so that the casting mould is more labor-saving during mould closing, and therefore, the fixed mould and the movable mould can be closed and fixed by only one person, the mould closing speed of the mould is greatly increased, and the workload of a worker is also relieved.

Description

technical field [0001] The invention relates to the technical field, in particular to a casting mold for metal parts. Background technique [0002] Most of the production of metal parts in our country is completed by casting, and in the metal casting process, the casting mold is an indispensable auxiliary equipment for forming. [0003] At present, most of the casting molds used in my country's metal casting industry are separated. During casting, at least two people are required to close the casting molds. Since casting molds are usually large in size, it is extremely laborious to move them. This greatly increased the workload of the staff, and the other two people moved the molds to close the molds, which would easily cause misalignment of the molds on both sides, which greatly affected the casting quality of the metal parts. Contents of the invention [0004] The object of the present invention is to provide a casting mold for metal parts that is convenient to use, labo...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the casting molds used in my country's metal casting industry are separated. During casting, at least two people are required to close the casting molds. Since casting molds are usually large in size, it is extremely laborious to move them. Greatly increased the workload of the staff, and the other two people moved the mold to close the mold, which easily caused the misalignment of the molds on both sides, which greatly affected the casting quality of the metal parts

Images