180-degree slewing bend

A technology of curve and inner diameter, which is applied in the field of transmission devices, can solve the problems of large demand, shortened service life, complicated bearing force condition, etc., and achieves the effect of small power and simple structure.

Inactive Publication Date: 2014-12-24
JIANGSU LIWEI LOGISTICS MACHINERY
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The conveying device of the existing furniture factory is mainly roller conveying. When the conveying device needs to turn, the rollers on the curve used are mainly tapered rollers. Each tapered roller is connected to its own motor through a belt, and a single roller drives , and the width of the curve made of this structure is strictly limited. If a curve with a larger size is required, a larger tapered roller is required, and in order to p

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
  • 180-degree slewing bend
  • 180-degree slewing bend

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0014] The specific embodiments of the present invention will be described with reference to the drawings, such as figure 1 with figure 2 As shown, the 180-degree turning curve includes an outer diameter bracket 3 and an inner diameter bracket 4, the outer diameter bracket 3 and the inner diameter bracket 4 are concentric arcs, and also includes a plurality of roller groups, one of which is the active roller 1, and the other It is the driven roller 101. The driving roller 1 and the driven roller 101 are the same tapered rollers. The driving roller 1 is installed on the outer diameter bracket 3 and the inner diameter bracket 4 through the shaft 5 and the driven roller 101 through the driven shaft 501. The tapered rollers are arranged radially, and the center of the radiation is concentric with the outer diameter bracket 3; the shaft 5 and the driven shaft 501 are installed obliquely between the outer diameter bracket 3 and the inner diameter bracket 4 to ensure the taper The ro...

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 relates to a conveying device, in particular to a 180-degree slewing bend. The 180-degree slewing bend comprises an outer diameter support and an inner diameter support, and also comprises a plurality of roller sets; in each roller set, one is a drive roller, and the other one is a driven roller; the driver rollers and the driven rollers are both identical tapered rollers; each drive roller is arranged between the outer diameter support and the inner diameter support through a corresponding shaft, and each driven roller is arranged between the outer diameter support and the inner diameter support through a corresponding driven shaft; the shafts are connected with a power device; each shaft and the corresponding driven shaft are connected through a corresponding connecting belt; each driven roller is driven to rotate by the corresponding drive roller; a small roller is also arranged between each two adjacent tapered rollers; each small roller is arranged on the outer diameter support through a corresponding cantilever shaft. According to the 180-degree slewing bend provided by the invention, through the mode of the structure of the drive rollers and the driven rollers, the power device is simplified; moreover, the space between each two adjacent tapered rollers is filled through the corresponding small rollers; without increasing the dimension of each tapered roller, the large-sized bend can be manufactured; the 180-degree slewing bend is simple in structure and small in power.

Description

technical field [0001] The invention relates to a transmission device, in particular to a 180-degree turning curve. Background technique [0002] The conveying device of the existing furniture factory is mainly roller conveying. When the conveying device needs to turn, the rollers on the curve used are mainly tapered rollers. Each tapered roller is connected to its own motor through a belt, and a single roller drives , and the width of the curve made by this structure is strictly limited. If a curve with a larger size is required, a larger tapered roller is required, and in order to prevent a large gap between adjacent tapered rollers, it is necessary to add The diameter of the big head of the thick tapered roller and the shaft of the corresponding tapered roller need to be installed with an increased inclination to ensure that the uppermost roller surface is on the horizontal plane. In this way, the stress situation of the bearing is complicated, the service life is shorten...

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): B65G21/20B65G23/04B65G39/02
Inventor 杨万国雷登刘大柱
Owner JIANGSU LIWEI LOGISTICS MACHINERY
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