Positioning device for casting production line machining

Abstract

The invention relates to the technical field of casting production and machining, and discloses a positioning device for casting production line machining. The positioning device comprises a U-shaped supporting frame, wherein movable grooves are symmetrically formed in the opposite side walls of the supporting frame; movable seats are slidably connected to the interiors of the movable grooves; first threaded holes are formed in the movable seats; the groove walls of the movable grooves are rotationally connected with first screw rods through two first bearings; each movable seat is in threaded connection with each first screw rod; the upper end of each first screw rod penetrates through each first bearing and extends outwards; the rod wall of each first screw rod is fixedly sleeved with a worm wheel; a motor is installed at the upper end of the supporting frame; the output end of the motor is connected with a worm; and the worm is meshed with the two worm wheels. According to the positioning device for casting production line machining, casting molds can be automatically positioned, rapid production of castings is facilitated, the casting molds of different sizes can be positioned, and the use requirements of users can be met.

Description

technical field [0001] The invention relates to the technical field of casting production and processing, in particular to a positioning device for casting production line processing. Background technique [0002] Casting is a method in which liquid metal is poured into a casting cavity adapted to the shape of the part, and after it is cooled and solidified, the part or blank is obtained. The material to be cast is mostly a metal that was originally solid but heated to a liquid state (for example: copper, iron, aluminum, tin, lead, etc.), and the material of the mold can be sand, metal or even ceramics. In order to improve the production efficiency of castings, it is necessary to transfer the casting molds used for casting on the assembly line conveyor belt, so as to quickly complete a series of production and processing procedures such as pouring and cooling. The casting mold needs to be temporarily fixed on the assembly line by a positioning device, so as to facilitate po...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a positioning device for casting production line processing, which has the advantages of being able to automatically position casting molds and positioning casting molds of different sizes, and solves the problem that the casting mold cannot be automatically and quickly positioned. Positioning, unable to meet the needs of users

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