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Two-stage transmission driving device

A driving device and secondary transmission technology, applied in the field of mechanical transmission, can solve the problems of short life, low efficiency and low transmission accuracy.

Active Publication Date: 2021-06-25
GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nowadays, the belt transmission mechanism uses the friction between the belt and the pulley to transmit motion and force. Although the traditional belt transmission structure moves smoothly and has a simple structure, it has low efficiency, short life, and low transmission accuracy.

Method used

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  • Two-stage transmission driving device
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  • Two-stage transmission driving device

Examples

Experimental program
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Embodiment Construction

[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Such as Figure 1-Figure 9 As shown, a driving device of a two-stage transmission includes a mounting frame 1, a sliding device 4 and a fixed frame 51, the sliding device 4 is slidably arranged on the mounting frame 1, and the fixed frame 51 is slidably connected with the sliding device 4; the mounting frame 1 is composed of Longitudinal beams and beams;

[0023] Sliding device 4 comprises sliding frame 41, synchronous wheel 421, synchronous belt 422, sliding motor 43, fixed frame slide rail 44, sliding frame sliding rail 45, sliding frame sliding block 46, synchronous belt pressing part 47, first pulley 481 and The second pulley 482, the sliding frame 41 is rectangular, the two sides in the sliding frame 41 are respectively symmetrically provided with the first connecting rod 411 and the second connecting rod 412 connecting t...

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PUM

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Abstract

A two-stage transmission driving device comprises a mounting frame, a sliding device and a fixing frame. The sliding device is slidably arranged on the mounting frame, and the fixing frame is slidably connected with the sliding device. The mounting frame consists of longitudinal beams and transverse beams. The sliding device comprises a sliding frame, synchronous wheels, a synchronous belt, a sliding motor, a fixing frame sliding rail, a sliding frame sliding rail, sliding frame sliding blocks, synchronous belt pressing pieces, a first tackle and a second tackle. The sliding frame is rectangular, and a first connecting rod and a second connecting rod which are connected with the two ends of the sliding frame are symmetrically arranged on the two sides in the sliding frame respectively. One side of the fixing frame is fixedly connected with the first tackle, the other side of the fixing frame is provided with a synchronous belt clamping block, the synchronous belt penetrates through and is fixedly connected with the synchronous belt clamping block, and fixing frame sliding blocks matched with the fixing frame sliding rail are fixedly installed on the lower side of the fixing frame. The two-stage transmission driving device can realize rapid and accurate transmission.

Description

technical field [0001] The invention relates to the technical field of mechanical transmission, in particular to a driving device for a two-stage transmission. Background technique [0002] The transmission mechanism is a component or mechanism that transmits power from one part of the machine to another, and makes the machine or machine parts move or operate. Nowadays, the belt transmission mechanism uses the friction between the belt and the pulley to transmit motion and force. Although the traditional belt transmission structure moves smoothly and has a simple structure, it has low efficiency, short life, and low transmission accuracy. Contents of the invention [0003] The invention provides a two-stage transmission driving device with high transmission speed and high transmission precision. The structure of the invention can be used for fast and accurate transmission. [0004] In order to achieve the above object, the technical solution of the present invention is: a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/12F16D23/02
CPCF16H37/124F16D23/02
Inventor 邓达强王崟徐卫枫伍国熙
Owner GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH