Electronic control device for side formwork placement equipment of prefabricated components using automatic route optimization
A technology of electronic control devices and prefabricated components, applied in digital control, electrical program control, etc., can solve problems such as poor product consistency, affecting production cycle time and product quality, etc.
Active Publication Date: 2017-08-15
NORTHERN HEAVY IND GRP CO LTD
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Problems solved by technology
This results in poor product consistency, affecting takt time and product quality
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[0045] Referring to the accompanying drawings, an electronic control device for side formwork placement equipment for prefabricated components that adopts automatic route optimization, including an isolating switch QF, a switching power supply PS1, 3 motor control circuits, and 4 servo drive control circuits, and the electrical components include an air switch QM1-3, contactor KM1-3, contactor KU1-4, fuse FU1-5, line reactor L1-4, servo driver U1-4, braking resistor R1-R4, Intel ARM series single-chip microcomputer, servo control Unit CU320-2DP, vinylon touch screen, isolation transformer T, pressure sensor YL, oil temperature sensor WK, oil level sensor YW, laser rangefinder LZ, power supply indicator HL1, operation power indicator HL2, safety tower light HL3, safety Tower light HL4, height detection switch SE1-4, length detection switch SL1-6, zero detection switch SH1-3, marking limit SQ1-2, magnetic pin detection switch SQ3, electromagnetic reversing valve YV1-10, intermedi...
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The invention discloses an electric controlling device for side form placing equipment of a precast member by adopting automatic path optimization, which is applied to the field of side form placement of precast concrete production lines. The electric controlling device comprises a disconnector QF, a switching power supply PS1, three motor control circuits and four servo driver control circuits, wherein an encoder of a servo motor is connected to a servo control unit CU320-2DP through a Drive-Cliq cable, forms closed-loop position feedback in the servo control unit CU320-2DP and finishes servo positioning control; finally, a command is respectively transmitted to the servo control unit CU320-2DP, contactors KM(1-3) and electromagnetic directional valves YV(1-10) for controlling through a Profibus-DP, intermediate relays KA(1-10) and the outputs of the intermediate relays KA(1-10), and further the process of path optimization and placement is realized. According to the electric controlling device disclosed by the invention, a path optimization control command is converted into a digital command signal which can be recognized by a servo system in a single-chip microcomputer controller, the digital command signal is transmitted to a servo driver execution unit through a DP (Data Processing) network bus, and the system performs control according to an automatic path optimization program.
Description
technical field [0001] The invention relates to an electric control device for placing side forms of prefabricated components in the field of prefabricated concrete mechanical and electric control, which adopts automatic path optimization. Background technique [0002] At present, the side formwork placement equipment is a fully automated precast concrete production machine. Compared with the traditional manual hoisting and placement, there are essential changes in both placement speed and placement accuracy. The control process of this type of equipment is also very complicated. The emergence of this new process solves the problems of low placement speed, poor placement accuracy, and manual adjustment in traditional manual hoisting and placement equipment. In the past, in the process of placing side molds, the processes of each production line were basically the same, and all of them were controlled manually, without automatic placement function. This results in poor produ...
Claims
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IPC IPC(8): G05B19/19
CPCG05B19/19
Inventor 路阳王冬梅李祎李宏阳
Owner NORTHERN HEAVY IND GRP CO LTD