The PLC Control System of Box Processing Combined Machine Tool

2012 ◽  
Vol 605-607 ◽  
pp. 1651-1655
Author(s):  
Li Ya Li
Keyword(s):  
Control System ◽  
Machine Tool ◽  
Failure Rate ◽  
Production Line ◽  
Practical Application ◽  
Plc Control ◽  
Plc Control System

According to the craft requirement of drilling and tapping some boxes’ production line three surfaces and two service positions, selected Japan Matsushita Electric's C40 (24/16) type,and designed the PLC control system of the combined machine tool, replace the intrinsic relay and contactor control system. The reliability of the control system is improved, failure rate is reduced, debugging use is convenient, practical application effect is good.

Use PLC to Optimize Electrical Control System of Gear Processing Machine

2012 ◽  
Vol 542-543 ◽  
pp. 481-484
Author(s):  
Sheng Li Zheng ◽  
Guo Hui Li
Keyword(s):  
Control System ◽  
Machine Tool ◽  
Electrical Control ◽  
Processing Machine ◽  
Plc Control ◽  
Electric Control ◽  
Gear Manufacturing ◽  
Plc Control System ◽  
Manufacturing Machine

In this paper the developments of gear—manufacturing machine tool in our country and the features of the PLC control system are introduced. Furthermore giving some example are illustrated the PLC’s control system applied in gear—manufacturing machine tool’s electric control.

Design and Research on the Control System of Magnetic Plate-Type Seeding Production Line

2013 ◽  
Vol 694-697 ◽  
pp. 2051-2056
Author(s):  
Xiao Yue Yan ◽  
Jian Ping Hu ◽  
Chuan Tong Lu ◽  
Xun Wang
Keyword(s):  
Control System ◽  
System Design ◽  
Production Line ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Magnetic Powder ◽  
Seed Filling ◽  
Plc Control ◽  
Plc Control System ◽  
Plate Type

A new magnetic plate-type precision seeding production line and its control system were designed based on the magnetic seed-metering principle. The control system is consisted of DVP-40ES Programmable Logic Controller and LJD-51-XB+ Mico Controller Unit. The PLC control system controls the working flow of the production line. The MCU control system controls turnover movement of the sowing board and up-and-down movement of the seed case for whole tray seed-filling and sowing. Seeding tests for the magnetic powder coated rape seeds showed that the rate of single-seeding, over-seeding and miss-seeding were 90.2778%, 4.6875% and 5.0347% respectively. The seeding speed was 257 trays per hour, an average of each tray with 14s. It meets the requirements of precision seeding. The system design is reasonable and reliable.

DEVELOPMENT OF AN ARTICULATION ROBOT ARM

2017 ◽  
Vol 41 (3) ◽  
pp. 443-455
Author(s):  
Kuo-Lan Su ◽  
Jian-Fu Weng ◽  
Jr-Hung Guo ◽  
Kai-Lu Cai
Keyword(s):  
Control System ◽  
Vision System ◽  
Motion Trajectory ◽  
Robot Arm ◽  
Plc Control ◽  
Plc Control System

This article describes the design of an articulation robot arm with seven joints. The control core of the robot arm is the module-based system built using the Mitsubishi Q series programming logical controller (PLC). The robot arm contains seven AC servomotors, seven driver devices, a vision system and a PLC control system. The PLC-based controller programs the motion trajectory of the gripper to catch or hold the objects and finish the assigned tasks. Kinect system (Asus Xtion Pro-Live, or called RGB-D sensor) acts as the vision system to recognize shape and color of each object. During the experiments, we found that the robot arm recognizes the shape and color of each object, and catches each object moving to the assigned box with the same color.

Automatic Salt Packing Control System Based on GX Developer

2011 ◽  
Vol 63-64 ◽  
pp. 1018-1021
Author(s):  
Jian Hua Ren ◽  
Wei Wang
Keyword(s):  
Control System ◽  
Salt System ◽  
Control Panel ◽  
Equipment Failure ◽  
Practical Application ◽  
Packaging System ◽  
Plc Control ◽  
Multiple Devices

In this paper, we design a typical automated packaging salt system, including multiple devices to stir, feed, packaging, weighing and other links. This requires the coordination of all sectors to achieve sequential switch, equipment failure alarming and maintenance. Therefore, salt packaging system adopts PLC control. According to different control objectives and requirements, we allocated the address reasonably; selected PLC and the modules. GX Developer software is used to programming and finally the control panel is designed. After commissioning and practical application, the effect is good, efficient, and precise.

Pneumatic High-Pressure Mud Pump Based on PLC Control

2014 ◽  
Vol 716-717 ◽  
pp. 1595-1598
Author(s):  
Yi Hong Xu ◽  
Chang Sheng Zhu
Keyword(s):  
High Pressure ◽  
Control System ◽  
Experimental Results ◽  
High Pressure Pump ◽  
Pressure Pump ◽  
Plc Control ◽  
Working Principle ◽  
Plc Control System

This paper proposes a design of pneumatic high-pressure mud pump based on PLC control. According to this method, we design the three-cylinder reciprocating single acting pneumatic high-pressure mud pump, and give the details of PLC control system and high-pressure pump body, finally briefly describe the working principle and the experimental results.

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