Automatic control system and control method for flame cleaning roller table
An automatic control system, flame cleaning technology, applied in gas flame welding equipment, manufacturing tools, welding equipment and other directions, can solve the problems of slab cleaning failure, high labor intensity, production loss of enterprises, etc., to ensure stability and reliability , the effect of improving automation capabilities and reducing labor costs
Active Publication Date: 2017-06-20
ANHUI MA STEEL AUTOMATION INFORMATION TECH
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Problems solved by technology
[0002] At present, the flame cleaning roller table system of rolling mill continuous casting has a low degree of automation, and the cooperation between various devices needs manual intervention to complete. Mistakes may cause slab cleaning failure or equipment damage, requiring a lot of manual cleaning, time-consuming and labor-intensive, unable to enter the next-level rolling process in time, bringing losses to the production of the enterprise, and affecting the operating efficiency of the enterprise
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[0033] Such as figure 1 As shown, the automatic control system of the flame cleaning roller table is mainly composed of a roller table, a flame cleaning machine, a steel pusher, and a steel transfer machine. Specifically, the cold slab passes through the input roller A, the input roller B, and the input roller C and the front pinch roll are transported to the cleaning position of the flame cleaning machine, and the flame cleaning machine transports the cold slab to the rolling table through the rear pinch roll and the output roll A along the cleaning direction, and the input roll A and the input roll B are set on one side There are steel pusher A and steel pusher B for pushing the slab, and centering devices are provided on both sides of the input roller C.
[0034] The other side of the input roller B is used to transport the hot slab to the pusher unit of the input roller B. The follow-up process of the hot slab is the same as that of the cold slab, and then conveyed through...
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The invention discloses a flame cleaning roll table automatic control system and a control method thereof. The system is provided with a master controller, wherein the master controller outputs a control signal to an input roll A, an input roll B, an input roll C, a front pinch roll, a flame cleaning machine, a back pinch roll, an output roll A, as well as a pusher A, a pusher B and a centring device; and a detector KG18, a detector KG17, a detector KG31, a detector KG32, a detector KG33, a detector KG34, a detector KG35 and a detector KG36 output detection signals to the master controller. According to the flame cleaning roll table automatic control system and the control method thereof, the functions that the cold billet steel is automatically pushed, the hot billet is automatically moved, the roll table automatically operates, and the slab information is automatically transmitted are achieved; the automation capacity of production is improved, the labor cost is reduced, the overall quality of a product is improved, and the stability and reliability of production are guaranteed.
Description
technical field [0001] The invention relates to the field of steel processing equipment, in particular to an automatic control system for steel flame cleaning roller tables. Background technique [0002] At present, the flame cleaning roller table system of rolling mill continuous casting has a low degree of automation, and the cooperation between various devices needs manual intervention to complete. Mistakes may cause slab cleaning failure or equipment damage, requiring a lot of manual cleaning, time-consuming and laborious, unable to enter the next-level rolling process in time, bringing losses to the production of the enterprise, and affecting the operating efficiency of the enterprise. Contents of the invention [0003] The technical problem to be solved by the invention is to realize a roller table automatic control system with reasonable structure and safe and reliable use. [0004] In order to achieve the above object, the technical solution adopted in the present...
Claims
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IPC IPC(8): B23K7/06B23K7/10
CPCB23K7/06B23K7/10
Inventor 徐青
Owner ANHUI MA STEEL AUTOMATION INFORMATION TECH