Automatic transfer mechanical hand for casting and based on iron parts

Abstract

The invention provides an automatic transfer mechanical hand for casting and based on iron parts, and relates to the field of part casting. The problems that the alignment of a liquid draining pipe and a liquid inlet formed in a mold body, the unlocking of the liquid draining pipe and the accomplishment of the liquid injection motion cannot be achieved through the structural improvement, and the clamping operation and the stable fixing operation of different types of casting liquid barrels cannot be achieved are solved. The automatic transfer mechanical hand for casting and based on the iron parts comprises a transverse threaded adjustment structure and a sliding rail. A poking arm A is welded on the transverse threaded adjustment structure. The directions of threads formed in the two endsof an adjusting rod are opposite, two clamp arms simultaneously conduct movement in the opposite directions when the adjusting rod is rotated in a threaded mode, a clamp arm quick adjustment type structure is formed by the adjusting rod, and therefore quick adjustment of the two clamp arms can be achieved. A threaded rod meshes with a gear A, a worm and gear structure is formed by the threaded rod and the gear A together, and therefore the self-locking operation of the adjusting rod is achieved, and then the phenomenon that due to the fact that the clamp arms are loosened, a casting liquid barrel falls off can be avoided.

Description

technical field [0001] The invention belongs to the technical field of parts casting, and more specifically relates to an automatic transfer manipulator for casting based on iron parts. Background technique [0002] For some cast iron casting jobs, manual casting involves melting the cast iron and pouring the molten cast iron into molds. [0003] For example, the application number: CN201710091056.6, a cast iron casting robot, including a base, a cast iron melting part, a mechanical arm, and four walking parts, is characterized in that: the two slide rails of the cast iron melting In a dovetail groove; the first steering gear of the mechanical arm is installed in the first steering gear fixing seat; the fourth steering gear of the four walking parts is installed in the fourth steering gear fixing seat; through four The first stepping motor drives the bottom plate of the cast iron melting part to move so that the furnace is above the casting model box, and the second hydraul...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides an automatic transfer manipulator for casting based on iron parts to solve the existing problem that the above-mentioned application realizes casting through multiple electric components and cylinders, and the manufacturing cost is relatively high, which cannot be achieved through Structural improvement realizes the alignment of the drain pipe and the liquid inlet on the main body of the mold, the unlocking of the drain pipe and the completion of the liquid injection action; the structure is not reasonable enough to realize the clamping and stable fixing of different types of casting liquid buckets

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