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Micro-driving mechanism for angular displacement

A technology of micro-drive and angular displacement, applied in the direction of supporting machines, mechanical equipment, transmission devices, etc., can solve the problems of high price, achieve low cost, eliminate vibration, and improve the effect of operation accuracy

Pending Publication Date: 2020-02-07
SHANDONG JIANZHU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the development of optical fiber communication and optical fiber sensing technology, precise angular displacement micro-motion mechanism is also required in the preparation of optoelectronic devices, but the current micro-motion angular displacement mechanism is difficult to meet the required accuracy requirements, and the price is relatively high

Method used

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  • Micro-driving mechanism for angular displacement
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  • Micro-driving mechanism for angular displacement

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Embodiment Construction

[0015] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0016] The present invention proposes a micro-drive mechanism for angular displacement. The micro-drive mechanism for angular displacement includes input shaft 1, hollow shaft 2, gear I3, circlip 4, circlip 5, sleeve 6, gear IV7, power Output shaft 8, sleeve 9, bearing 10, bearing end cover 11, bolt 12, rotary table 13, bearing 14, bearing 15, end cover bolt 16, gear III17, bushing 18, intermediate shaft 19, planet carrier 20, Gear II21, sleeve 22, bracket 23, bearing 24, bearing cover 25, bolt 26, bearing 27, bearing cover 28, worm wheel 29, worm 30, sealing ring 31, bolt 32, retaining ring 33, elastic washer 34, The nut 35 and the box body 36 are characterized in that: the hollow shaft 2 passes through the shaft hole of the box body 36 and is fixed on the box body 36 by the bolt 32 through the fixed shaft section 204 and the fixed b...

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Abstract

The invention provides a micro-driving mechanism for angular displacement, and belongs to the technical field of mechanical design and manufacturing. The micro-driving mechanism for angular displacement comprises an input shaft (1), a hollow shaft (2), a gear I (3), an elastic collar (4), an elastic collar (5), a sleeve (6), a gear IV (7), a power output shaft (8), a sleeve (9), a bearing (10), abearing end cover (11), a bolt (12), a rotary workbench (13), a bearing (14), a bearing (15), an end cover bolt (16), a gear III (17), a shaft sleeve (18), an intermediate shaft (19), a planetary carrier (20), a gear II (21), a sleeve (22), a support (23), a bearing (24), a bearing end cover (25), a bolt (26), a bearing (27), a bearing end cover (28), a worm gear (29), a worm (30), a sealing ring(31), a bolt (32), a retainer ring (33), an elastic collar (34), a nut (35) and a box (36). By the adoption of the micro-driving mechanism, precise angular displacement can be achieved.

Description

technical field [0001] The invention belongs to the technical field of mechanical design and manufacture, in particular to an angular displacement micro-drive mechanism. Background technique [0002] The surface morphology formed after the machining of mechanical parts has a great influence on the friction characteristics, contact stiffness, fatigue strength, fit, vibration and running accuracy of the parts. The microscopic morphology of the workpiece processing surface is directly an important indicator for judging the quality of the workpiece] . As in the machinery industry. Therefore, it is of great significance to measure the microscopic topography of the surface of the workpiece. In order to obtain the microscopic topography of the workpiece surface, the white light interferometric profiler using the non-contact measurement method is a precision instrument for obtaining parameters such as the surface roughness of the workpiece with high precision. When using a white ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/06F16H57/00F16H57/021F16H57/023F16H57/08F16M11/06F16M11/18G01B11/24
CPCF16H37/041F16H37/065F16H57/0006F16H57/0018F16H57/021F16H57/023F16H57/082F16H2057/02039F16M11/06F16M11/18F16M2200/044G01B11/24
Inventor 张士军
Owner SHANDONG JIANZHU UNIV