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Intelligent humanoid tapping chuck based on photoelectric encoder torque detection

A technology of torque detection and photoelectric code disc, which is applied in the field of mechanical processing, can solve the problems of inability to process internal threads and low precision of tapping devices, and achieve the effect of stable tapping, high precision and wide application

Inactive Publication Date: 2019-10-18
XIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an intelligent humanoid tapping chuck based on the torque detection of the photoelectric code disc, which solves the problem that the tapping device in the prior art has low precision and cannot process internal threads with a diameter smaller than or equal to M4

Method used

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  • Intelligent humanoid tapping chuck based on photoelectric encoder torque detection
  • Intelligent humanoid tapping chuck based on photoelectric encoder torque detection
  • Intelligent humanoid tapping chuck based on photoelectric encoder torque detection

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Embodiment Construction

[0044] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0045] A humanoid tapping chuck based on photoelectric encoder torque detection, such as figure 1 As shown, it includes a conical end flange 1, the fixed end of the stepping motor 3 is fixed under the conical end flange 1 by bolts, the output shaft of the stepping motor 3 is connected with a torque sensing module, and the bottom of the torque sensing module is provided with The spring 9 is provided with a tap chuck conversion sleeve 11 under the torque sensing module, and the tap chuck 10 is installed inside the tap chuck conversion sleeve 11, and the torque sensing module is connected to the control box 2 through wires.

[0046] The torque sensing module includes a sensor box 4, a sensor seat 6 is arranged on the outside of the sensor box 4, groove ball bearings a15 and deep groove ball bearings b12 are installed on the upper and lower parts...

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Abstract

The invention provides a humanoid tapping chuck based on photoelectric encoder torque detection. A torque measurement module of a tapping device is connected with a single chip microcomputer of a control box. Signals sent by the torque measurement module are processed by the single chip microcomputer so as to judge the tapping state, a stepping motor driver which is connected with the single chipmicrocomputer is adjusted so as to control a motor and adjust the tapping state, the tapping is stable, the accuracy is high, the application range is wide, and the efficiency is high. The humanoid tapping chuck can be used for machining internal threads with the diameter less than or equal to M4 and is suitable for large-range popularization and use in the industry.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and relates to an intelligent humanoid tapping chuck based on the torque detection of a photoelectric code disc. Background technique [0002] The main forms of mechanical connection are screw connection, welding and riveting. Among them, threaded connection is the more common way. Threads are divided into internal threads and external threads. Internal thread processing is an important process in mechanical processing and will play an important role in the future industrial processing field. Especially in the manufacturing industries of robots, machine tools, medical equipment, aerospace and other fields, with the development of science and technology, the requirements for the performance of mechanical parts are increasing, and high-performance new materials such as stainless steel, high-temperature alloys, and titanium alloys are widely used in products . [0003] With the lar...

Claims

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Application Information

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IPC IPC(8): B23G1/46B23Q15/013B23Q15/08B23Q17/09
CPCB23G1/46B23Q15/013B23Q15/08B23Q17/0961
Inventor 郑建明陈婷段雪荣刘强强胡亚卿曹超赵晨洪志军李旭波
Owner XIAN UNIV OF TECH