Controller for pallet of cement prefabricated part

A technology of prefabricated components and control devices, applied in the direction of program control, computer control, general control system, etc., can solve the problems of high cost, difficult maintenance, inability to achieve modularization, intelligentization, etc., to improve performance and increase the maximum allowable length Effect

Active Publication Date: 2016-12-21
NORTHERN HEAVY IND GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional pallet control system equipment adopts imported products, which is costly and difficult to maintain. It cannot be modularized and intelligent, and the automation control technology is relatively backward.

Method used

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  • Controller for pallet of cement prefabricated part
  • Controller for pallet of cement prefabricated part

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Embodiment Construction

[0027] In order for those skilled in the art to better understand the technical solution of the present invention, a new pallet control device for cement prefabricated components provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] Referring to the accompanying drawings, a pallet control device for cement prefabricated components includes an ARM7 controller, a power supply module, a communication interface module, an A / D conversion module, a frequency converter, an output reactor, a variable frequency motor M1, a variable frequency motor M2, and a digital interface module , automatic / manual selector switch, automatic start button, forward button, backward button, incoming board signal sensor, speed setting potentiometer, deceleration signal sensor, stop signal sensor, the described ARM7 controller is connected with the peripheral equipment through the interface module, Collect extern...

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Abstract

A controller for a pallet of a cement prefabricated part comprises an ARM 7 controller, a power supply module, a communication interface module, an A / D conversion module, a frequency converter, an output reactor, a frequency variable motor M1, a frequency variable motor M2, a digital interface module and a stop signal sensor. The ARM 7 controller is connected with peripheral equipment via the interface module, collects external signals, carries out operation, controls output of the frequency converter via the A / D conversion module, and controls motion of the pallet; a programming tool downloads a compiled final-version control program which passes testing into a program memory of the ARM7 controller; and a memory is an ROM, and capable of multitime erasing and power-down protection. According to the invention, an embedded single-chip microcomputer serves as the controller, the pallet operates stably and reliably, the production efficiency is improved, the cost is reduced, maintenance is convenient, and the controller is applied to the technical field of automatic control of cement machinery.

Description

technical field [0001] The invention relates to a cement prefabricated component tray control device in the technical field of cement machinery automation control, and is particularly suitable for application in an automatic production line of PC cement prefabricated components. Background technique [0002] At present, the pallet is the main equipment and key equipment of the large-scale cement prefabricated component production line. It consists of a welded structure painted on the surface and a flat formwork with a smooth surface. In the whole process from pallet cleaning to cement prefabricated components solidification and outward transportation, the pallets are used as the carrier of the prefabricated frame to move between workstations until the completion of each production step of cement component production. The traditional pallet control system equipment adopts imported products, which is costly and difficult to maintain. It cannot be modularized and intelligent, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/042
Inventor 王冬梅刘书兵王鑫孔丹郎猛张聪
Owner NORTHERN HEAVY IND GRP CO LTD
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