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Zinc ingot lifting mechanism and automatic zinc ingot feeding system

A zinc ingot, automatic technology, applied in coating, metal material coating process, hot dip plating process, etc., can solve the problems of high labor intensity, high temperature, and poor temperature control of the liquid surface of the zinc pot.

Active Publication Date: 2021-09-10
WISDRI ENG & RES INC LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the above method are: (1) the gourd hook and the iron chain below are easy to stick to zinc and the temperature is high, and the manual removal of the adhered zinc slag is a great safety hazard; (2) the frequency of hanging zinc ingots is about 0.5-1.5 hours, and the on-site The labor intensity of workers is high; (3) Continuous zinc addition cannot be realized, and the temperature control of the liquid surface of the zinc pot is poor

Method used

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  • Zinc ingot lifting mechanism and automatic zinc ingot feeding system
  • Zinc ingot lifting mechanism and automatic zinc ingot feeding system
  • Zinc ingot lifting mechanism and automatic zinc ingot feeding system

Examples

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Effect test

Embodiment 1

[0025] The embodiment of the present invention provides a zinc ingot lifting mechanism, which can be used to cooperate with the zinc ingot conveying device to complete the automatic zinc ingot adding operation.

[0026] Such as figure 1 with figure 2 , the zinc ingot lifting mechanism includes a gourd track 11, a lifting gourd 12 walking on the gourd track 11 and a guide seat 15 arranged on the workshop platform, and the gourd track 11 has The first stroke end of the zinc ingot 2 and the second stroke end located directly above the zinc pot 4; the lifting hoist 12 is provided with a zinc ingot hook 13 suitable for being inserted into the hanging hole of the zinc ingot 2 and for The hook positioning rod 14 that limits the zinc ingot hook 13 in the process of loading the zinc ingot 2, the guide seat 15 is arranged directly below the first stroke end and is provided on the top of the guide seat 15, which is suitable for connecting with the hook. The guide sleeve that positioni...

Embodiment 2

[0035] Such as Image 6 with Figure 7 The embodiment of the present invention provides a conveying device for zinc ingots, which includes a fixed conveying unit 31 and a movable conveying unit connected to the outlet side of the fixed conveying unit 31, and the movable conveying unit includes a tilting seat 321 and a Because of the tilting drive structure 322 that drives the tilting seat 321 to switch and rotate between the lying position and the standing position, the tilting seat 321 is provided with a feeding structure for zinc ingots and a limiting structure for preventing the zinc ingots 2 from falling.

[0036]The above-mentioned fixed conveying unit 31 can continuously supply zinc ingots 2 to the movable conveying unit, and its length can be determined according to the on-site space of the galvanizing area, so as to meet continuous production for a long period of time without the need for personnel to load zinc ingots 2. It can adopt material conveying structures such...

Embodiment 3

[0046] Such as Figure 4 An embodiment of the present invention provides an automatic zinc ingot loading system, including the zinc ingot lifting mechanism provided in the first embodiment above and a zinc ingot conveying device that supplies zinc ingots 2 to the zinc ingot lifting mechanism. The zinc ingot conveying device can adopt the existing conventional zinc ingot 2 conveying method, such as completing the mounting of the zinc ingot 2 by forklifts and manual cooperation, or completing the mounting of the zinc ingot 2 through workshop driving and manual cooperation, a more preferred solution Because the zinc ingot conveying device provided in the second embodiment above is used, its specific structure will not be repeated here. It can be understood that for the zinc ingot conveying device provided in the second embodiment above, the guide seat 15 is arranged beside the tilting seat 321, the hook positioning rod 14 is nested in the guide sleeve and the tilting seat 321 Wh...

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PUM

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Abstract

The invention relates to a zinc ingot lifting mechanism, comprising a gourd track, a lifting gourd and a guide seat arranged on a workshop platform. In the process of loading zinc ingots, the hook positioning rod and the guide seat are arranged directly below the first stroke end, and a guide sleeve suitable for nesting with the hook positioning rod is arranged on the top of the guide seat. In addition, it also relates to an automatic zinc ingot loading system using the zinc ingot lifting mechanism. The invention cooperates with the guide seat, the guide sleeve arranged on the guide seat and the hook positioning rod on the lifting hoist to limit the position of the zinc ingot hook in the process of loading the zinc ingot, so as to avoid the deflection or shaking of the zinc ingot hook. It can improve the efficiency of zinc ingot mounting operation and zinc ingot adding operation, reduce the liquid level fluctuation of the zinc pot and the temperature fluctuation of the zinc pot, which is conducive to improving the quality of the galvanized layer, effectively reducing the labor intensity of the on-site personnel, reducing Risk of hyperthermia.

Description

technical field [0001] The invention belongs to the technical field of strip steel production, and in particular relates to a zinc ingot lifting mechanism and an automatic zinc ingot adding system using the zinc ingot lifting mechanism. Background technique [0002] When the hot-dip galvanizing unit is in production, the strip steel is galvanized through the zinc pot filled with molten zinc liquid at the process speed. As the strip steel passes through the zinc liquid and adheres to the surface of the strip steel, the zinc liquid in the zinc pot is continuously reduced, and must be added. The zinc ingot meets the liquid level requirements, and it is necessary to ensure the stability of the zinc liquid level and the temperature of the zinc liquid when adding zinc. Most of the existing hot-dip galvanizing units use manual methods to add zinc, that is, manually control the electric hoist to insert the hook into the hanging hole of the zinc ingot and control the translational li...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23C2/06C23C2/40
CPCC23C2/003C23C2/06C23C2/40
Inventor 朱彪熊俊伟廖砚林柳会梅况群意周云根李素珍马瑞杰曾方俊
Owner WISDRI ENG & RES INC LTD