Electric furnace ramming tool for vacuum induction furnace and other furnaces
A tool and electric technology, applied in the field of hydrogen storage alloy/NdFeB smelting, can solve the problems of uneven distribution of charging materials, high labor intensity, piercing coils, etc. The effect of improving safety
Active Publication Date: 2015-04-29
JIANGXI HAOYUN TECH
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Problems solved by technology
[0003] However, purely manual operation is not only labor-intensive, but also the tightness of the distribution of the furnace material around the crucible is not uniform, and there is a phenomenon of degassing during later use, and there is a safety hazard of puncturing the coil when using steel brazing
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[0029] exist figure 1 Among them, the reference numeral 1 indicates the peripheral platform of the crucible; the reference numeral 2 indicates the circular triangular bracket; the reference numeral 3 indicates the central bearing; the reference numeral 4 indicates the support plate; the reference numeral 5 indicates the crucible; Frame; Reference numeral 7 represents a triangular plate; Reference numeral 8 represents a charge; Reference numeral 9 represents a fixing device; Reference numeral 10 represents a power switch; Reference numeral 11 represents a vibration device; Reference numeral 12 represents a guide rail hook; The reference numeral 13 represents the positioning pin of the tampering rod; the reference numeral 14 represents the outer wall of the coil; the reference numeral 15 represents the tampering rod; and the reference numeral 16 represents the claw head.
[0030] The furnace-beating tool of the present invention mainly comprises: ring triangular support 2 (compr...
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Disclosed is an electric furnace ramming tool. The electric furnace ramming tool is characterized by comprising a circular-ring triangular support, a vibrating device, a stretchable material ramming rod and a claw head. The circular-ring triangular support comprises a circular-ring guide rail and at least three supporting legs, wherein the circular-ring guide rail is provided with a radial guide rail, one end of the radial guide rail is detachably fixed to the circular-ring guide rail, and the other end of the radial guide rail is fixed through a bearing or a pulley located in the center of the circular-ring guide rail. The vibrating device is movably fixed on the radial guide rail; the material ramming rod is of a stretchable structure with the changeable length; the claw head is provided with a plurality of sharp teeth parallel to the material ramming rod. According to the electric furnace ramming tool, furnace ramming materials can be distributed uniformly and compactly, a crucible which is put into use cannot easily crack and cannot be easily separated from a cylinder, the service life of the crucible is long, the production cost is low, and the production efficiency is high.
Description
technical field [0001] The invention relates to an electric furnace-making tool, which is used for a crucible-making process in a vacuum induction furnace, a vacuum melting furnace, a strip furnace, etc., and belongs to the technical field of hydrogen storage alloy / NdFeB smelting. Background technique [0002] In the prior art, the method for making a crucible is generally to manually use a steel drill and an iron hammer to compact and compact the charge. [0003] However, purely manual operation is not only labor-intensive, but also the tightness of the furnace material distribution around the crucible is not uniform, and there is a phenomenon of degassing during later use, and there is a safety hazard of puncturing the coil when using steel brazing material. Contents of the invention [0004] The object of the present invention is to provide an electric furnace-making tool, which makes the distribution of the furnace charge uniform and compact, and the crucible after bei...
Claims
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IPC IPC(8): F27D1/16
Inventor 郭庭辉
Owner JIANGXI HAOYUN TECH