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A fully automatic extrusion cutting intelligent control system for brick and tile industry

An intelligent control system and fully automatic technology, applied in the direction of total factory control, total factory control, electrical program control, etc., to achieve the effects of small fluctuation range, high molding quality and good production adaptability

Inactive Publication Date: 2017-12-26
LIUZHOU ZHIMA BRICK TILE MACHINERY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The further technical problem to be solved by the present invention is: make the present invention also have self-diagnosis function and alarm function, can carry out self-diagnosis and analysis on the reason that causes the program to continue to run, and pass the analysis results and fault solutions through the form of pictures and text It is displayed on the human-computer interaction interface. In addition, when the cut steel wire breaks, the diagnostic system can automatically alarm and stop the operation of the extruder host

Method used

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  • A fully automatic extrusion cutting intelligent control system for brick and tile industry
  • A fully automatic extrusion cutting intelligent control system for brick and tile industry
  • A fully automatic extrusion cutting intelligent control system for brick and tile industry

Examples

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Effect test

Embodiment 1

[0042] Example 1: A fully automatic extrusion cutting intelligent control system for the brick and tile industry, including an extruder work control system and an extrusion cutting strip self-diagnosis system. The extruder work control system is composed of an extruder control device and The extruder program control part is composed.

[0043] Such as Figure 7-Figure 9 As shown, the extruder control device includes a control part, a detection part and an execution part, and the control part includes a control cabinet, and the control cabinet 4 has a PLC controller 44 and a man-machine interface connected to the PLC controller , the human-computer interaction interface is an HMI with a touch screen 41, and the detection part includes an encoder 21 connected to a PLC controller 44 for detecting the speed of the extruder mud bar, and a detection extruder The pressure sensor 110 for the extrusion pressure of the extruder, the current sensor I18 and the current sensor II11 for det...

Embodiment 2

[0052] Embodiment 2: A fully automatic extrusion cutting forming intelligent control system for the brick and tile industry, including an extruder work control system, an extrusion cutting strip self-diagnosis system, a billet cutting machine work control system and a billet cutter self-diagnosis system, The extruder work control system and the self-diagnosis system for extrusion cutting are the same as those in Embodiment 1.

[0053] The blank cutting machine work control system is composed of a blank cutting machine control device and a blank cutting machine program control part. The blank cutting machine control device includes a control part, a detection part and an execution part. The control part includes a control cabinet The PLC controller inside and the human-computer interaction interface connected with the PLC controller, the detection part includes the mud strip in-position sensor 310 connected with the PLC controller respectively, the pusher head in-position sensor...

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Abstract

The invention relates to an intelligent control system for fully automatic extrusion and cutting molding used in the brick and tile industry, which includes an extruder work control system composed of an extruder control device and an extruder program control part. And parameter setting subroutine, data storage subroutine, extruder pressure PID control subroutine, extruder current PID control subroutine, extruder output control subroutine, the intelligent control system also includes extrusion cutting self-diagnosis system . The invention can accurately control the extrusion pressure of the extruder, the extrusion pressure fluctuation range is small, the molding quality is high, and the production adaptability to different products is good. The invention also has self-diagnosis function and alarm function, which can lead to program Self-diagnostic analysis is performed on the reasons why the machine cannot continue to run, and the analysis results and fault solutions are displayed on the man-machine interface. In addition, when the cut steel wire breaks, the diagnostic system can automatically alarm and stop the operation of the extruder host.

Description

technical field [0001] The invention relates to an intelligent control system for fully automatic extrusion cutting molding used in the brick and tile industry. Background technique [0002] The fully automatic extrusion and cutting equipment for the brick and tile industry is composed of an extruder, a strip cutter and a billet cutter. Cutting into long strips, the blank cutting machine is used to cut long strips of mud into mud blanks of required size. [0003] The two-stage vacuum extruder is an important mechanical equipment in the brick production process. The extrusion pressure is the core parameter of the two-stage vacuum extruder, which is directly related to the quality of the product. In the existing vacuum extruder equipment, the extrusion pressure is roughly adjusted by manually distributing water in the upper stage of the vacuum extruder. Due to the inaccurate manual adjustment, the extrusion pressure of the extruder will fluctuate greatly. And the control of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 陈晖罗喻允杨寅
Owner LIUZHOU ZHIMA BRICK TILE MACHINERY
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