System for automatically controlling manipulator to move back to starting point

A control system and manipulator technology, applied in the direction of manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems that the manipulator cannot automatically return to the origin, affect the work efficiency of the manipulator, and affect the work of the manipulator, and achieve simple design methods, convenient operation, and improved The effect of work efficiency

Pending Publication Date: 2017-12-19
HUNAN INSTITUTE OF ENGINEERING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] To sum up, the problem existing in the prior art is: although the general manipulator has these two basic control methods of manual adjustment and automatic control, but the buttons used in the control system are more, and the operation is more complicated, and, The existing manual and automatic control methods cannot automatically return the manipulator to the origin, which seriously affects the next work of the manipulator, thereby affecting the work efficiency of the manipulator

Method used

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  • System for automatically controlling manipulator to move back to starting point
  • System for automatically controlling manipulator to move back to starting point
  • System for automatically controlling manipulator to move back to starting point

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Embodiment Construction

[0015] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] The automatic return-to-origin control system of the manipulator provided in the embodiment of the present invention is provided with a manipulator for clamping and releasing the workpiece;

[0018] Cylinder, installed at the back end of the manipulator, drives the manipulator to move;

[0019] Double-coil two-position solenoid valve, connected to the cylinder, moves the manipulator up / down and left / right;

[0020] The single-coil two-position solenoid valve is connected with the cylinder to clamp / relax the manipulator.

[0021] The PLC controller is respectively connected with the dual-coil two-position solenoid valve and the single-coil two-...

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Abstract

The invention belongs to the technical field of automatic control and discloses a system for automatically controlling a manipulator to move back to a starting point. The system is provided with the manipulator for clamping or releasing a workpiece, an air cylinder installed at the rear end of the manipulator and used for pushing the manipulator to move, a dual-coil two-position electromagnetic valve connected with the air cylinder and used for enabling the manipulator to ascend, descend, move leftwards or move rightwards; a single-coil two-position electromagnetic valve connected with the air cylinder and used for clamping or releasing the manipulator, and a control panel connected with the dual-coil two-position electromagnetic valve and the single-coil two-position electromagnetic valve and used for electric control over on-off of the dual-coil two-position electromagnetic valve and the single-coil two-position electromagnetic valve. According to the system for automatically controlling the manipulator to move back to the starting point, a design method is simple, practical and flexible, and the system has application and popularization value.

Description

technical field [0001] The invention belongs to the technical field of automatic control, in particular to an automatic return-to-origin control system for a manipulator. Background technique [0002] At present, in order to meet the needs of production, many devices require multiple working modes, such as manual mode and automatic mode, the latter including continuous, single-cycle, single-step, and automatic return to the initial state. The manual program is relatively simple, and is generally designed by empirical method, and the complex automatic program is generally designed by sequential control method according to the sequential function diagram of the system. But the existing manual and automatic control methods can't make the manipulator circle well, which seriously affects the next work of the manipulator. [0003] To sum up, the problem existing in the prior art is: although the general manipulator has these two basic control methods of manual adjustment and auto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/16B25J13/06
CPCB25J9/161B25J13/06
Inventor 刘星平
Owner HUNAN INSTITUTE OF ENGINEERING
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