Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Continuous-intermittent rotary lifting work arm mechanism and application method

A working arm and space technology, which is applied in the field of continuous intermittent rotary lifting working arm mechanism, can solve the problems of slow rotary jacking speed, complicated operation and high cost, and achieve the effect of ensuring stability, speed, and flexibility.

Active Publication Date: 2019-06-14
CHINA THREE GORGES UNIV
View PDF7 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are a lot of rotary working arm mechanical equipment on the market, but basically they use complex hydraulic control systems, which are expensive, complicated to operate and prone to deviation, unstable, and slow rotating jacking speed, which is not conducive to production

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
  • Continuous-intermittent rotary lifting work arm mechanism and application method
  • Continuous-intermittent rotary lifting work arm mechanism and application method
  • Continuous-intermittent rotary lifting work arm mechanism and application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-4 As shown, the continuous intermittent rotary lifting working arm mechanism includes a support 1, the middle part of the support 1 is provided with a middle support plate 20, and a top support plate 26 is provided at its top, and the middle support plate 20 and the top A space cylindrical cam 2 is supported and installed between the support plates 26, and the bottom of the space cylindrical cam 2 is connected with a power device for driving it to rotate; the inside of the space cylindrical cam 2 is installed with a guide optical axis 13 through sliding fit, The bottom of the guide optical shaft 13 is equipped with a first bearing 9 through the optical shaft base 18, and the first bearing 9 is slidably driven with the cam chute 22 arranged on the space cylindrical cam 2, and drives the guide optical shaft 13 and the space Cylindrical cam 2 also realizes linear movement up and down relative to it while rotating together. By adopting the rotary lifting ...

Embodiment 2

[0044] The use method of any one of the continuous intermittent rotary lifting working arm mechanism, it comprises the following steps:

[0045] Step1: Turn the cam slide 22 and the guide groove 25 to the same side of the support 1;

[0046] Step2: Connect the motor to the power input shaft 6, drive the power input shaft 6 through the motor, drive the first bevel gear 7 through the power input shaft 6, and then drive the second bevel gear 8 through the first bevel gear 7, and drive the second bevel gear through the second bevel gear 8 drive space cylindrical cam 2;

[0047] Step3: The cam chute 22 of the spatial cylindrical cam 2 slides and fits with the first bearing 9 at the bottom of the optical guide shaft 13, and then drives the optical guide shaft 13 to rotate together with the spatial cylindrical cam 2 while moving up and down in a straight line relative to it;

[0048] Step4: By driving the guiding optical shaft 13, the rotating arm 12 on the top and the moving shaft ...

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

The invention discloses a continuous-intermittent rotary lifting work arm mechanism and an application method. A middle supporting plate is arranged in the middle of a support. A top supporting plateis arranged at the top of the support. A space cylindrical cam is mounted between the middle supporting plate and the top supporting plate in a supported mode. The bottom of the space cylindrical camis connected with a power device used for driving the space cylindrical cam to rotate. A guide plain shaft is mounted inside the space cylindrical cam in a sliding fit mode. A first bearing is mountedat the bottom of the guide plain shaft through a plain shaft base. The first bearing is in sliding transmission connection with a cam slide groove formed in the space cylindrical cam and drives the guide plain shaft and the space cylindrical cam to rotate together as well as moving linearly relative to the first bearing. Space cam mechanisms with different rotating angles can be adopted for adjusting the rising height and rotating angle according to different practical engineering needs, the flexibility is good, meanwhile, the stability and rapidity in the rotating process are also guaranteed, and the popularization prospects are good.

Description

technical field [0001] The invention relates to a continuous intermittent rotary lifting working arm mechanism, which is mainly used in a working environment with simple input and complex output, enhances the stability and rapidity of the mechanism, and improves the work efficiency and the practicability of the mechanism. Background technique [0002] At present, the rotary working arm mechanism is widely used in the industry, which not only improves the work efficiency, but also saves human resources. There are a lot of rotary working arm mechanical equipment on the market, but basically they all use complex hydraulic control systems, which are expensive, complicated to operate and prone to deviation, unstable, and slow rotating jacking speed, which is not conducive to production. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing in the prior art, and to provide a continuous intermittent rotary lifting working arm me...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/90
Inventor 杜义贤张玉蓉罗明亮田启华周祥曼
Owner CHINA THREE GORGES UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com