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An intelligent linear pneumatic device

A pneumatic device and linear technology, applied in the direction of electrical program control, comprehensive factory control, comprehensive factory control, etc., can solve the problems of high cost and long cycle, and achieve the effect of small size

Active Publication Date: 2018-11-02
NANJING VOCATIONAL UNIV OF IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the production line using the above-mentioned general-purpose cylinders is adjusted, the entire control hardware can only be redesigned and combined, and the cycle is long and the cost is high.

Method used

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  • An intelligent linear pneumatic device
  • An intelligent linear pneumatic device
  • An intelligent linear pneumatic device

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0025] An intelligent linear pneumatic device includes a cylinder and a control unit. The cylinder includes a piston rod 1 and a cylinder body 2. The control unit includes a control box body and three sets of six-position five-way integrated valves 25 and pull cords fixed in the control box body. Encoder 27, control circuit module 29 and communication module, control box body comprises metal box body 5 and plastic box cover 6, and metal box body 5 is fixed on the cylinder. The control box body is provided with three sets of air inlets and exhaust ports of the six-position five-way integrated valve 25 and two control box body air ports connected to the air port of the cylinder, and one end of the pull rope of the pull rope encoder 27 is fixed on the piston rod. 1, three sets of six-position five-way integrated valves 25, rope encoders 27 and communication modu...

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Abstract

The invention discloses an intelligent linear pneumatic device. The device is a linear pneumatic execution unit formed by a cylinder, a pulling-rope encoder, three groups of six-position five-way integrated valves, a control circuit module, and a communication module etc. highly integrated in an integrated structure according to the function requirement. According to the intelligent linear pneumatic device, the size is small, accurate control of the stretching or retraction distance and speed of a cylinder piston rod can be realized, each intelligent execution unit can independently work and can also work with other intelligent units in a cooperative manner, the production line is formed in the manner of wired communication or wireless communication, the flexibility of the re-design and combination of the whole production line is higher, the adjusting period of the production line is short, the cost is low, programming and configuration of the intelligent linear pneumatic device can be realized on the site, networking, accuracy, and flexibility of control are realized, and the market prospect is wide.

Description

technical field [0001] The invention relates to the technical field of electromechanical integration equipment, in particular to an intelligent linear pneumatic device. Background technique [0002] The aging of China's population is getting worse, and the Chinese labor force, which has always been known for its abundance and low cost, is no longer "cheap". Accelerating the development of industrial manipulators and industrial robots is an important guarantee for maintaining China's leading position in the manufacturing industry. [0003] The general-purpose pneumatic manipulator adopts the cylinder as the executive element; the electromagnetic reversing valve and PLC are used as the control elements. The PLC sends a control command to control the electromagnetic reversing valve to switch the air circuit, and the corresponding air circuit drives the piston rod of the cylinder to extend or retract. When designing, the control framework is determined according to the functio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04G05B19/418
CPCY02P90/02
Inventor 甄久军宋海潮王晓勇杨战民
Owner NANJING VOCATIONAL UNIV OF IND TECH
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