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Molten metal slag removing mechanical arm

A technology of manipulators and molten metal, applied in the direction of manipulators, mechanical cleaning, metal processing equipment, etc., can solve the problems of large volume of slag removal equipment, slag residue, high labor intensity, etc., to improve the uniformity and safety of adding, and reduce the volume And weight, reduce the effect of labor intensity

Inactive Publication Date: 2016-12-14
盛富春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages are: (1) After the slag accumulating agent is added to the electric furnace, it cannot be fully and evenly contacted with the scum, and the effect of scum accumulating is not ideal. (2) The placement of the slag accumulator mainly relies on manual operation, which is labor-intensive and poor in safety; (3) The existing slag removal equipment has a large volume and is not suitable for arrangement on a narrow electric furnace platform

Method used

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  • Molten metal slag removing mechanical arm

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Embodiment Construction

[0020] The technical scheme of the present invention is described in detail below in conjunction with accompanying drawing:

[0021] Such as figure 1 , a liquid metal slag removal manipulator, comprising a body 1 and a rotary drive assembly installed on the body 1;

[0022] The rotary drive assembly includes a rotary drive device, a fixed frame 2 mounted on the body 1 and a rotary part mounted on the fixed frame 2;

[0023] The rotary part includes a rotary ring gear 3 mounted on the fixed frame 2 through rollers to realize rotation relative to the fixed frame 2, and a rotary disc 4 installed at the bottom of the rotary ring gear 3; the rotary drive device is preferably hydraulic The motor, which can also be a motor, has gear teeth on the output shaft of the rotary drive device, and the gear teeth of the output shaft are meshed with the rotary ring gear 3 to drive the rotary ring gear 3 to rotate;

[0024] The rotary drive assembly is provided with a through hole through the...

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PUM

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Abstract

The invention discloses a molten metal slag removing mechanical arm. The mechanical arm comprises a body (1) and a rotation drive assembly and further comprises a plurality of slag rakes (7), the slag rakes (7) are connected with a rotation portion and a rotation pull rod (8) of the rotation drive assembly through a connecting rod assembly, and the connecting rod assembly comprises an upper support (5) and a lower support (6); the upper end of the upper support (5) is hinged to the rotation portion, the lower end of the upper support (5) is hinged to the outer end of the lower support (6), the inner end of the lower support (6) is hinged to the rotation pull rod (8), and the slag rakes (7) are fixedly mounted on the lower support (6). Slag grabbing can be achieved, during rotation, a slag conglomeration agent can be continuously added, through rotating and stirring, the slag conglomeration agent is evenly stirred, the slag conglomeration agent makes full contact with the floating slag, and the beneficial effects of being high in utilization rate of the slag conglomeration agent and good in slag removing effect are achieved; the labor intensity of slag removing is reduced, safety is improved, and automation operation is facilitated.

Description

technical field [0001] The invention relates to a liquid metal slag removal manipulator, which belongs to the field of metallurgical equipment. Background technique [0002] In the prior art, the way to remove the scum in the electric furnace is: put a slag accumulator into the electric furnace, and then use the slag cleaning manipulator to grab the formed slag cake. The disadvantages are: (1) After the slag accumulating agent is added into the electric furnace, it cannot be fully and evenly contacted with the scum, and the effect of scum accumulating is not ideal. (2) The placement of the slag accumulator mainly relies on manual operation, which is labor intensive and poor in safety; (3) The existing slag removal equipment is large in size and is not suitable for arrangement on a narrow electric furnace platform . Contents of the invention [0003] The invention proposes a liquid metal slag removal manipulator. The technical problems to be solved are: (1) Improve the ef...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J15/08B22D43/00
CPCB25J15/08B22D43/00B22D43/005
Inventor 盛富春
Owner 盛富春
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