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Strain type intelligent handle system for monitoring two-dimensional milling force

A milling force and strain type technology, applied in the direction of measuring/indicating equipment, metal processing machinery parts, metal processing equipment, etc., to achieve the effect of strong practicability, good economic and social benefits, and simple structure

Inactive Publication Date: 2016-11-16
YANSHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above existing problems, the present invention aims to provide an intelligent monitoring system for two-dimensional milling force detection to solve the real-time monitoring of axial force and torque during cutting of large parts or heavy cutting

Method used

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  • Strain type intelligent handle system for monitoring two-dimensional milling force
  • Strain type intelligent handle system for monitoring two-dimensional milling force
  • Strain type intelligent handle system for monitoring two-dimensional milling force

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Embodiment Construction

[0018] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0019] refer to Figure 1-5 , The strain-type intelligent tool handle system of the embodiment of the present invention is mainly composed of a standard tool handle 1, a circuit carrier 2, a sealing cover 3, a power supply module 4, an acquisition and emission module 5, a strain sensor 6, and the like. Wherein, the standard tool handle 1 is provided with an annular groove 1a, and a strain sensor 6 is pasted in the annular groove 1a. There are 8 threaded holes on both sides of the annular groove 1a, which are used for the cooperation of countersunk screws. The inner hole of the circuit carrier 2 is matched with the outer circle of the handle 1, and connected together by 8 countersunk head slotted screws. The two sides 2a and 2b of the circuit carrier 2 are cylindrical and have 8 through holes for passing the countersunk screws. The middle part 2c is compose...

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Abstract

The invention discloses a strain-type intelligent tool handle system for two-dimensional milling force monitoring. The system is mainly composed of a standard tool handle, a circuit carrier, a sealing cover, a power supply module, an acquisition and emission module, and a strain sensor. When the system is working, The circuit carrier, sealing cover, power module, acquisition and emission module, and strain sensor rotate together with the standard tool handle. The power supply module supplies power to the strain sensor and the acquisition and emission module. The Wifi transmission method is transmitted to the host computer terminal for processing and display. The present invention adopts the monitoring scheme of strain sensor, signal collection and transmission assembled on the standard tool handle, which makes little change to the structure of the original tool handle, does not affect the installation and use of the tool and the grasping of the manipulator, and has the advantages of simple structure and strong practicability, etc. It is especially suitable for the cutting of large parts or heavy cutting conditions, which solves the problem that the dynamometer is limited by the size of the parts.

Description

technical field [0001] The invention relates to the monitoring of multi-dimensional cutting force in the cutting process, in particular to a strain-type intelligent tool handle system for two-dimensional milling force monitoring. Background technique [0002] The modernization of machinery manufacturing puts forward higher requirements on the speed and precision of cutting processing. In order to achieve high speed and high precision, the monitoring of cutting processing is particularly important. [0003] At present, piezoelectric dynamometers are mostly used in the field of cutting force monitoring at home and abroad, and most of the dynamometers are bench-top structures. When in use, the dynamometer is installed on the workbench, and the workpiece is installed on the dynamometer. , so that the size of the workpiece is limited, and it cannot meet the real-time monitoring of cutting force when processing large parts. Contents of the invention [0004] In view of the abov...

Claims

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Application Information

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IPC IPC(8): B23Q17/09
CPCB23Q17/0952
Inventor 吴凤和张鹏飞陈恩平王昭华
Owner YANSHAN UNIV
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