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Joining method and apparatus of binode twisting-pulling mechanism and crust breaking mechanism

A connection method and double anode technology are applied in the field of connection of double anode twist-pulling mechanism and shell-breaking mechanism and their devices, which can solve the problem of not being able to replace double anodes at the same time by twisting and pulling mechanism, and achieve simple structure, enhanced stability, Guaranteed effect of stability

Active Publication Date: 2004-12-29
GUIYANG AL-MG DESIGN & RES INST
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Problems solved by technology

[0002] At present, the connection between the anode twisting mechanism and the twisting mechanism and between the shelling mechanism and the anode twisting mechanism of the electrolytic cell manipulator used in the prior art generally adopts a rigid connection method. The disadvantage of the connection method is that it can only be applied to the anode twisting mechanism of the manipulator to change the pole of a single anode, and it cannot meet the requirements of the twisting mechanism to replace double anodes at the same time.

Method used

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  • Joining method and apparatus of binode twisting-pulling mechanism and crust breaking mechanism

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Embodiment Construction

[0010] Embodiment of the present invention: in the production process of adopting dual anodes in an aluminum electrolytic cell, when replacing the dual anodes, between the existing two anode twisting and pulling mechanisms (a) or between the existing anode twisting and pulling mechanisms (a) and shell-beating mechanism (b) all adopt the method of spring-type elastic connection to connect respectively; The specific spring-type elastic connection device is preferably made into the elastic connection device of the following structure by the following method:

[0011] First install the spring seat (5) on both ends of the spring (7), install a nut on each connecting screw (9), and then insert the screw at the end of the nut installed into the hole of the left flange (6) , and then install two nuts and lock them; install a buffer rubber pad (11) between the left end flange (6) and the spring seat (5), and install another on the other end of each connecting screw (9). Screw the nut t...

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Abstract

The present invention is anode twisting-shifting mechanical and breaking mechanism connecting method and unit. Two anode twisting-shifting mechanicals or one anode twisting-shifting mechanical and one breaking mechanism are connected via elastic spring connection. The connecting unit includes one knuckle bearing with one screwed pull rod; and on the pull rod, there are two locking shaft sleeves, two spring seats, two flanges and one spring set between the two spring seats, regulating nut, etc. The present invention has the advantages of convenient use, easy making, simple structure and capacity of replacing two anodes in once operation.

Description

Technical field: [0001] The invention relates to a double-anode twisting mechanism and a connection method and device thereof, which belong to the connection between the anode twisting mechanism and the anode twisting mechanism and between the shelling mechanism and the anode on a manipulator for replacing double anodes on an aluminum electrolytic cell. The technical field of connection between twisting and dialing mechanisms. Background technique: [0002] At present, the connection between the anode twisting mechanism and the twisting mechanism and between the shelling mechanism and the anode twisting mechanism of the electrolytic cell manipulator used in the prior art generally adopts a rigid connection method. The disadvantage of the connection method is that it can only be applied to the anode twisting and pulling mechanism of the manipulator to change the pole of a single anode, and cannot meet the requirement of the twisting and pulling mechanism to replace double ano...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25C3/12C25C3/14
Inventor 徐茂君吕俊吕光华冯小兰楚文江陶力
Owner GUIYANG AL-MG DESIGN & RES INST
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