Cathode Steel Rod Full Section Welding Machine

A cathode steel rod and full-section technology, which is applied in the field of electrolytic aluminum, can solve the problems of low welding efficiency, high welding cost, and low degree of automation, and achieve the effects of increasing welding temperature, improving welding quality, and improving accuracy

Active Publication Date: 2018-08-24
四川华冶电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned problems in the prior art, and provide a full-section welding machine for cathode steel rods. The present invention solves the problems of poor welding quality, low welding efficiency, high welding cost and inconvenience in the prior art. Problems of movement, complex operation and low degree of automation

Method used

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  • Cathode Steel Rod Full Section Welding Machine
  • Cathode Steel Rod Full Section Welding Machine
  • Cathode Steel Rod Full Section Welding Machine

Examples

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Effect test

Embodiment 1

[0044] A full-section welding machine for cathode steel rods, including a mobile trolley 3, a column 4, a beam 5, a control box 1 and a machine head, the column 4 is rotatably arranged on the mobile trolley 3, and the beam 5 is vertically connected by a locking mechanism On the column 4; the control box 1 is fixed on one end of the beam 5, the machine head includes a wire feeding mechanism, a melting nozzle 6, a melting nozzle clip 7 and a fine-tuning mechanism for the melting nozzle 6, and the wire feeding mechanism is fixed on the beam 5 The other end of the melting nozzle 6 is connected to the wire feeding mechanism through the fine adjustment mechanism of the melting nozzle 6, and the fine adjustment mechanism of the melting nozzle 6 is used to control the swing of the melting nozzle 6.

[0045] In this embodiment, the mobile trolley 3 adopts a building block structure, and the wheels of the mobile trolley 3 are wrapped with high-temperature-resistant rubber on the outside ...

Embodiment 2

[0058] A full-section welding machine for cathode steel rods, including a mobile trolley 3, a column 4, a beam 5, a control box 1 and a machine head, the column 4 is rotatably arranged on the mobile trolley 3, and the beam 5 is vertically connected by a locking mechanism On the column 4; the control box 1 is fixed on one end of the beam 5, the machine head includes a wire feeding mechanism, a melting nozzle 6, a melting nozzle clip 7 and a fine-tuning mechanism for the melting nozzle 6, and the wire feeding mechanism is fixed on the beam 5 The other end of the melting nozzle 6 is connected to the wire feeding mechanism through the fine adjustment mechanism of the melting nozzle 6, and the fine adjustment mechanism of the melting nozzle 6 is used to control the swing of the melting nozzle 6.

[0059] In this embodiment, an oscillator 13 is fixedly connected to the end of the beam 5 , and the wire feeding mechanism is connected to the beam 5 through the oscillator 13 . Wherein, ...

Embodiment 3

[0062] A full-section welding machine for cathode steel rods, comprising a mobile trolley 3, a column 4, a beam 5, a control box 1 and a machine head, the column 4 is rotatably arranged on the mobile trolley 3, and the beam 5 is vertically connected by a locking mechanism On the column 4; the control box 1 is fixed on one end of the beam 5, the machine head includes a wire feeding mechanism, a melting nozzle 6, a melting nozzle clip 7 and a fine-tuning mechanism for the melting nozzle 6, and the wire feeding mechanism is fixed on the beam 5 The other end of the melting nozzle 6 is connected to the wire feeding mechanism through the fine adjustment mechanism of the melting nozzle 6, and the fine adjustment mechanism of the melting nozzle 6 is used to control the swing of the melting nozzle 6.

[0063] In this embodiment, the end of the beam 5 is also provided with a swinger 13 and a cross slide 14, the swinger 13 is fixedly connected with the beam 5, the cross slide 14 is fixedl...

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Abstract

The invention discloses a total cross-section welding machine of cathode steel bars. The total cross-section welding machine comprises a mobile trolley, an upright post, a cross beam, a control box and a handpiece, wherein the upright post is rotationally arranged on the mobile trolley, and the cross beam is vertically connected to the upright post through a locking mechanism; the control box is fixed to one end of the cross beam, the handpiece comprises a wire feeding mechanism, a consumable nozzle, a consumable nozzle clip and a consumable nozzle fine tuning mechanism, the wire feeding mechanism is fixed to the other end of the cross beam, the consumable nozzle is connected with the wire feeding mechanism through the consumable nozzle fine tuning mechanism, and the consumable nozzle fine tuning mechanism is used for controlling the consumable nozzle to swing. The total cross-section welding machine disclosed by the invention solves the problems of worse welding quality, low welding efficiency, high welding cost, inconvenience for moving, complex operations and low automation level in the prior art.

Description

technical field [0001] The invention relates to the technical field of electrolytic aluminum, in particular to a cathode steel bar full-section welding machine. Background technique [0002] In the electrolytic aluminum production process, regardless of the new electrolytic cell or the overhauled electrolytic cell, the cathode steel rods need to be welded. At present, the welding method of steel continuous piece is generally used, that is, a layer of steel continuous piece is inserted in the middle of the weld, and then the two sides of the steel continuous piece are manually welded by ordinary welding machine. After welding one layer, it is necessary to stop and remove the welding slag. Finally, the next layer is welded on the basis of the previous layer of steel sheets, and the steel sheets are welded in turn until the entire weld seam is welded. Although the welding cost is low, the steel connecting piece and the base material of the cathode steel rod are not completely ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/02
CPCB23K37/0247B23K37/0252
Inventor 李维春
Owner 四川华冶电气有限公司
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