Stroke-adjustable type intermittent movable mechanical device based on non-circular gear divider

A technology of gear divider and mechanical device, which is applied in the direction of gear transmission, transmission, mechanical equipment, etc., to achieve the effect of long service life, good engineering application value and prospect, and high motion precision

Inactive Publication Date: 2017-04-26
WUHAN UNIV OF TECH
View PDF6 Cites 13 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an adjustable stroke formula based on a non-circular gear divider for the mechanism requirements of the adjustable stroke intermittent reciprocating linear motion in the project, and the existing intermittent motion mechanism cannot meet the use requirements. The

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Stroke-adjustable type intermittent movable mechanical device based on non-circular gear divider
  • Stroke-adjustable type intermittent movable mechanical device based on non-circular gear divider
  • Stroke-adjustable type intermittent movable mechanical device based on non-circular gear divider

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The principles and features of the present invention will be further described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention, not to limit the scope of application of the present invention.

[0028] Such as Figure 1 ~ Figure 2 As shown, the adjustable-stroke intermittent mobile mechanical device based on the non-circular gear divider described in the embodiment of the present invention includes three parts: power supply and braking device, indexing device and adjustable-stroke crank slider device;

[0029] The power supply and braking device is composed of a variable frequency speed regulating motor 1, an elastic sleeve pin coupling 2, and a brake 3. The frequency conversion speed regulating motor 1 is connected to the input end of the brake 3 through the elastic sleeve pin coupling 2, and the brake 3 The output end transmits the power to the indexing device;

[0030] The indexing device is the n...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A stroke-adjustable type intermittent movable mechanical device based on a non-circular gear divider comprises a power supplying and braking device, an indexing device and a stroke-adjustable crank block device. A variable-frequency and variable-speed motor of the power supplying and braking device is connected with the input end of a brake through an elastic sleeve pin coupler. The output end of the brake transfers force to the indexing device. The indexing device is the non-circular gear divider, the input end of the indexing device is connected with the output end of the brake, and the output end of the indexing device is connected with the stroke-adjustable crank block device. The stroke-adjustable crank block device is composed of a crank disc, an adjusting bolt, a connecting rod, a working actuating device and a hinging device, wherein the crank disc is connected with the output end of the non-circular gear divider and the connecting rod, and the connecting rod is connected with the working actuating device through the hinging device. According to the device, intermittent reciprocating movement of a working mechanism is achieved, the moving stroke is large, the stroke range is adjustable, the motion precision is high, impact and noise are quite low, the transmission efficiency is high, the service life is long, and the stroke-adjustable type intermittent movable mechanical device can be used for high-speed heavy loads.

Description

technical field [0001] The invention belongs to the field of mechanical transmission, and in particular relates to an adjustable stroke intermittent movement mechanical device based on a non-circular gear divider. Background technique [0002] In engineering practice, intermittent motion mechanisms are widely used. For example, the realization of the horizontal feed movement of the planer table, the realization of the film feeding movement of the movie projector, the completion of the feeding, packaging, testing and other processes in the automated production line, the realization of the automatic tool change process of the automatic tool change manipulator in the machine tool processing Wait. [0003] At present, the mechanisms used to realize intermittent motion in engineering mainly include cam mechanism, ratchet mechanism, groove wheel mechanism, incomplete gear mechanism, etc. Most of the intermittent motion mechanisms only involve rotary intermittent motion, and there...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): F16H37/12F16H1/28
CPCF16H37/124F16H1/28
Inventor 李波赵加伟杨家斌李鹏辉何君张鸿翔陈阳鹏王冬栋
Owner WUHAN UNIV OF TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap