One-button remote ladle car positioning and automatic cap removal and capping control device
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A technology for control devices and ladle cars, which is applied in safety devices, manufacturing tools, metal processing equipment, etc., can solve problems such as difficult problems, damage to steel cars, etc., to increase the rate of capping, reduce manpower, and reduce manpower The effect of resource usage
Active Publication Date: 2021-07-09
TANGSHAN STAINLESS STEEL +1
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At the same time, due to manual operation of ladle cars, it is difficult to manually control any stop position, and there are many accidents that cause steel car damage and stamped car damage every year.
As a result, the ladle capping rate is only about 75%
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[0015] The present invention will be described in further detail below in conjunction with the examples.
[0016] The invention discloses a one-button remote ladle car positioning and automatic cover removal control device, see figure 1 , including the ladle car 22 installed on the ladle car track 31 under the furnace, the laser receiving plate I29 installed on the end beam of the ladle car 22, and the digital laser positioning fixed on one end of the ladle car track 31 under the furnace and corresponding to the laser receiving plate I29 Device I 24, the ladle 23 set on the ladle car 22, the ladle cover 20 set on the ladle 23, the pick-and-cover trolley track 32 set above the ladle car track 31 under the furnace and corresponding to the ladle 23, set on the pick-and-cover The pick-and-cover walking trolley 19 on the trolley track 32, the digital laser locator II 25 arranged on the pick-and-cover trolley track 32 near the digital laser locator I24 end, is arranged on the pick-a...
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Abstract
The invention relates to a one-button remote ladle car positioning and automatic cover removal control device, including a motor, a coupling, a brake, a reducer, a crank I, a pin shaft, a connecting rod I, a pressure sensor, a pin shaft, and a crank II , gear Ⅰ, shaft, gear Ⅱ, main shaft, fishing hook, bearing box, fixing bolt, connecting rod Ⅱ, traveling trolley for removing and capping, ladle cover, driving device for capping and removing trolley, ladle car, ladle, digital laser positioner Ⅰ , Digital laser positioner Ⅱ, PLC system, upper limit, lower limit, laser receiving board Ⅰ, laser receiving board Ⅱ, steel car track under the furnace, pick and cover car track. This device reduces various process equipment accidents caused by a large number of human operations, greatly improves the ladle capping rate, reduces costs, reduces the use of human resources, improves production efficiency and labor efficiency, and realizes deep automatic steelmaking.
Description
technical field [0001] This patent application belongs to the technical field of ladle car positioning and capping remote control equipment in the metallurgical industry, and more specifically relates to a one-button remote ladle car positioning and automatic cap removal and capping control device. Background technique [0002] The positioning and covering of the ladle car under the converter furnace are the main ways for most steel plants to lower the converter tapping temperature and reduce the heat loss of molten steel. The entire converter capping process: the converter tapping car sits on the ladle with a cover → manually drives to the designated position to remove the cover → taps → temperature measurement → static blowing → capping → hoisting to the refining station.... The four converters of the stainless steel converter system are equipped with capping devices, and each furnace seat is in charge of 2 people per shift. The total of the four converters is 2*4*4=32 peo...
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