Method and system for adjusting initial pressing position of moving beam of ceramic tile press
A ceramic brick press, pressing position technology, applied in the direction of using feedback control, etc., can solve problems such as unfavorable production line intelligence, and achieve the effect of saving human resource costs, avoiding energy waste, and reducing technical level requirements.
Active Publication Date: 2017-09-29
FOSHAN HENGLITAI MACHINERY
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Problems solved by technology
[0010] The existing control process requires manual on-duty, always pay attention to the changes in the pressing process, and relies too much on the experience of technicians, which is not conducive to the intelligentization and scale of the production line
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[0034] The present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. The schematic implementation and description of the present invention are used to explain the present invention, but are not intended to limit the present invention.
[0035] Such as Figure 4 As shown, this embodiment describes two aspects of automatic setting of the initial pressing position of the moving beam by the ceramic tile press and intelligent adjustment of the initial pressing position of the moving beam during the automatic cycle process of the ceramic tile press, which includes step S10-step S60. The ceramic tile press automatically sets the initial pressing position of the moving beam mainly to determine the initial pressing position during the batch pressing of powder, so as to facilitate the selection of a suitable initial pressing position for each pressing and save energy. The intelligent adjustment of the initial p...
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The invention discloses a method for adjusting the initial pressing position of a moving beam of a ceramic brick press, comprising the steps of determining the initial pressing position of the moving beam of a ceramic brick press and intelligently adjusting the moving beam during the automatic cycle process of the ceramic brick press. The adjustment step of the initial pressing position of the beam is to confirm and record the position where the moving speed of the moving beam tends to zero as the initial pressing position by reading the real-time position of the moving beam and calculating its real-time speed. The pressing position performs pressing. The invention effectively ensures that each cycle of the ceramic brick press is pressed at the most reasonable position where the moving beam starts to press the powder, avoiding the energy waste caused by the "mid-air pressurization" phenomenon, and eliminating the possible occurrence of "mold gnawing" "phenomenon, which greatly improves the safety of the ceramic tile press, and at the same time reduces the requirements for the technical level of the ceramic tile press operator, and saves the cost of human resources.
Description
technical field [0001] The invention belongs to the field of manufacturing equipment integrated with industrial hydraulic systems, and particularly relates to a method and system for adjusting the initial pressing position of a moving beam of a ceramic brick press by using a programmable controller and an industrial control computer. Background technique [0002] At present, all ceramic tile presses need to set the initial pressing position parameter of the moving beam before powder pressing. This parameter is provided to the control program as a necessary condition for judging whether the ceramic tile press enters the main cylinder pressurization stage. Such as figure 1 , the moving beam 2 is driven by hydraulic pressure, the mold core 3 is rigidly connected with the moving beam 2, and the loose powder 4 to be pressed is housed in the mold frame 5. Theoretically the best initial pressing position Pos. StartPressing Set it at the position Pos slightly lower than the powder...
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IPC IPC(8): G05D3/12
Inventor 韦发彬陈保伟霍志恒罗成辉谢越林
Owner FOSHAN HENGLITAI MACHINERY