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Intelligent clamping force adjusting oil cylinder

A technology of intelligent adjustment and clamping force, applied in the direction of fluid pressure actuation device, etc., can solve the problems of difficult quality assurance, high manufacturing cost and complex structure.

Active Publication Date: 2017-10-17
YUN DONG LI INTELLIGENT MFG EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Whether the hydraulic cylinders currently used are linear or angular, due to design defects, they can no longer meet the needs of the rapidly developing fields of mechanical automation and robotics.
In the past actual use, it was also found that although the design of the air detection structure of the current hydraulic cylinder can avoid misoperation in machining, due to the complex structure, not only the manufacturing cost is high, but also because the quality is difficult to guarantee, the misoperation of the product is still a problem. will happen from time to time

Method used

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  • Intelligent clamping force adjusting oil cylinder
  • Intelligent clamping force adjusting oil cylinder
  • Intelligent clamping force adjusting oil cylinder

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Experimental program
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Embodiment Construction

[0020] Such as Figure 1-Figure 6 As shown, the intelligent adjustment clamping force cylinder includes base 1, lower pump body 2, upper pump body 3, compression rod 4, signal amplification circuit board 8, sensor head 9, oil plug 11, piston, oil inlet 16, Sensor contact plate 18 and oil outlet 21; signal amplification circuit board 8 is installed in base 1, lower pump body 2 is installed on base 1 through connecting bolt 7, and upper pump body 3 is installed on lower pump body 2; The inner cavity between the pump body 2 and the upper pump body 3 is divided into an upper chamber and a lower chamber by an oil plug 11, and the oil plug 11 is fixed on the inner wall of the upper pump body 3; Rod 14, piston head 17 and piston lower rod; piston upper rod 14 and piston head 17 are located in the upper chamber, and the top of the piston upper rod 14 stretches out of the upper pump body 3, and the piston upper rod 14 and the upper pump body 3 pass through The sealing ring 13 is seale...

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Abstract

The invention discloses an intelligent clamping force adjusting oil cylinder which comprises a base, a lower pump body, an upper pump body, a pressing rod, a signal amplifying circuit board, a sensor head, an oil plug, a piston, an oil inlet, a sensor contact plate and an oil outlet. The signal amplifying circuit board is installed in the base. The lower pump body is installed on the base. The upper pump body is installed on the lower pump body. An inner cavity between the lower pump body and the upper pump body is divided into an upper chamber and a lower chamber through the oil plug. The oil plug is fixed to the inner wall of the upper pump body. Stopping or starting can be conducted at any time; due to random signals, the actions of the oil cylinder can be clearly displayed on a display screen, the working state of the oil cylinder can be adjusted at any time, the oil cylinder can be intelligently controlled, and the key technique of a hydraulic robot is broken through.

Description

technical field [0001] The invention relates to the technical field of hydraulic clamps, in particular to an intelligently adjustable clamping force oil cylinder. Background technique [0002] Industrial development in modern society is measured by the degree of automation of processing equipment and the extent to which robots replace labor. Hydraulic clamps - hydraulic cylinders play an important role in it. Whether the hydraulic cylinders currently used are linear or angular, due to design defects, they can no longer meet the needs of the rapidly developing fields of mechanical automation and robotics. In the past actual use, it was also found that although the design of the air detection structure of the current hydraulic cylinder can avoid misoperation in machining, due to the complex structure, not only the manufacturing cost is high, but also because the quality is difficult to guarantee, the misoperation of the product is still a problem. Happens from time to time. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B15/14F15B15/28
CPCF15B15/1423F15B15/2807
Inventor 姜雨王晓平郭文浩田朋孔祥政刘刚
Owner YUN DONG LI INTELLIGENT MFG EQUIP CO LTD
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