Control method and device for strip head of strip plate of cold rolling processing line
A control method and processing line technology, which is applied in the field of cold rolling processing, can solve problems such as easy creases caused by too tight coiling, and achieve the effect of improving control efficiency
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Embodiment 1
[0050] The embodiment of the present invention provides a method for controlling the strip head of a cold-rolled processing line, which is applied to the cold-rolled strip rolling equipment, such as figure 1 As shown, the apparatus includes a pinch roller 101 for pinch-feeding the strip A to the coiler 102, a sleeve of the coiler 102 for coiling the strip A, and a soft zone 1021 is provided on the sleeve, A first photoelectric switch 103 is also provided at the sleeve for placing the tape head A0 of the tape plate A, which is used to detect the soft area, and a second photoelectric switch 104 is provided between the pinch roller 101 and the coiler 102. It is used to detect the tape head A0 of tape plate A.
[0051] The pinch roll 101 includes an upper pinch roll 1011 and a lower pinch roll 1012 , and the belt plate A is sandwiched between the upper pinch roll 1011 and the lower pinch roll 1012 .
[0052] A flying shear is also provided before the pinch roller 101 for cutting ...
Embodiment 2
[0099] Based on the same inventive concept, the present invention also provides a control device for the strip head of a cold-rolled processing line, which is applied to a cold-rolled strip rolling equipment, and the equipment includes: pinch rollers for clamping the strip. It is sent to the coiler, the sleeve of the coiler is used for coiling the strip, the sleeve is provided with a soft area for placing the head of the strip, and the sleeve is also provided with a first A photoelectric switch is used to detect the soft area, and a second photoelectric switch is arranged between the pinch roller and the coiler to detect the head of the strip, such as Figure 4 shown, including:
[0100] The first control module 401 is used to control the sleeve of the coiler to reverse at a preset speed after the strip plate of the previous coil is uncoiled;
[0101] A second control module 402, configured to control the sleeve to stop rotating when the first photoelectric switch detects the...
Embodiment 3
[0128] Based on the same inventive concept, an embodiment of the present invention provides a computer device, such as Figure 5 As shown, it includes a memory 504, a processor 502, and a computer program stored in the memory 504 and running on the processor 502. When the processor 502 executes the program, the above-mentioned control method for the strip head of a cold rolling processing line is realized. A step of.
[0129] Among them, in Figure 5 In the bus architecture (represented by bus 500 ), bus 500 may include any number of interconnected buses and bridges, bus 500 will include one or more processors represented by processor 502 and various types of memory represented by memory 504 circuits are linked together. The bus 500 may also link together various other circuits, such as peripherals, voltage regulators, and power management circuits, etc., which are well known in the art and, therefore, will not be described further herein. Bus interface 506 provides an inte...
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