Integral stopper rod machining and forming device

Abstract

The invention provides an integral stopper rod machining and forming device. The integral stopper rod machining and forming device comprises a forming die and a distributing device, wherein the forming die comprises an appearance rubber sleeve, a base, a die core rod and a rod head radian setting device; the bottom of the die core rod is fixedly connected with the base; the appearance rubber sleeve is fixedly connected with the base; the radian of the bottom of the rod head radian setting device is matched with the radian of an inner cavity of the appearance rubber sleeve; the distributing device comprises a conical funnel, a conveying pipe and a positioning pipe which are integrally formed; a feeding port is formed in the upper portion of the conical funnel; a discharging port is formed in the conveying pipe; the outer diameter of the conveying pipe is matched with the inner diameter of an upper end opening of the appearance rubber sleeve; and the inner diameter of the positioning pipe is matched with the appearance of the die core rod. The integral stopper rod machining and forming device has the following beneficial effects that an integral stopper rod does not need to be further machined and shaped after being pressed and formed, raw materials are saved, the raw material input yield is increased, the production period of the integral stopper rod is shortened, the productionefficiency is improved, and meanwhile the problems of raw material waste and dust pollution during turning are avoided.

Description

technical field [0001] The invention relates to the technical field of refractory material processing tools, in particular to an integral stopper rod processing and forming device. Background technique [0002] The integral stopper rod for continuous casting is a functional refractory material for continuous casting. Vibrate between the shape rubber sleeve and the mold core rod, add a water-sealing rubber cover, and then press it into shape with a static pressure press. [0003] In order to solve the problem of feeding efficiency and the offset and eccentricity of the core rod during the feeding process, the forming mold is usually designed as a structure composed of a shape rubber sleeve, a rod head rubber cover with holes and a water sealing rubber cover; at the same time, in practice During the feeding process, in order to avoid the deviation of the core rod and the eccentric core, there is also a centering ring for fixing the relative position of the core rod and the sh...

AI Technical Summary

Problems solved by technology

[0005] The invention proposes an integral stopper rod processing and forming device, which solves the problems in the prior art that the stopper rod cannot realize the near-net shape without processing and the core rod is easy to deviate from the core during the feeding process.

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