Rotary working table

A technology of rotary workbench and workbench, which is applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc. It can solve the problems of workbench strength and precision influence, oil and gas pipeline winding, etc., so as to ensure repeat positioning accuracy and eliminate winding Effect

Active Publication Date: 2009-06-10
ZHEJIANG CHR INTELLIGENT EQUIP
View PDF6 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a rotary workbench, which can solve the problem of influence on the strength and prec

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
  • Rotary working table
  • Rotary working table

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0010] The rotary table will be further described in detail below in conjunction with the drawings and specific implementations:

[0011] figure 1 As shown, the upper piece of the end gear plate 2 is installed on the worktable 1 and the lower piece is installed on the base. The center of the base 3 is located to form a sealed cavity. The lifting and locking mechanism 4 is installed in the sealed cavity, which adopts hydraulic pressure. Or pneumatic power to lift and lock the worktable, so that the rotary worktable can bear the side heavy load.

[0012] figure 2 Yes figure 1 In the cross-sectional view of the lifting and locking mechanism 4, the intermediate shaft 7 is installed, and the table plate 1 is fixed on the intermediate shaft 7. The 90-degree index drive mechanism 5 drives the intermediate shaft 7 and the table plate 2 to rotate intermittently every 90 degrees Bit.

[0013] The intermediate shaft 7 is a hollow shaft, which is the longitudinal passage of the multi-oil ...

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 provides a rotary working-table, which adopts a hydraulic power lift and lock mechanism for lifting and locking of a working-table, so that the rotary working-table can support vertical heavy-load acting force of a side edge. A multiple oil way variable-position integration mechanism is integrated inside the working-table to be communicated with an oil gas pipeline of an additional device and the like on the working-table, so as to eliminate a winding problem of a hydraulic pneumatic pipeline. A 90-degree variable-position drive mechanism and a high-accuracy end-toothed disc ensure the scale division of every 90 degrees and the resetting accuracy.

Description

technical field [0001] The patent of the present invention relates to a rotary workbench whose side bears the force of vertical heavy load, which can turn clockwise or counterclockwise, and rotate every 90 degrees intermittently, and solves the oil and gas of the additional devices (such as fixtures) when the workbench rotates arbitrarily. Pipe tangle problem. Background technique [0002] The rotary table is a commonly used part in mechanical processing equipment. Before the present invention, the structure of the rotary table was often suitable for bearing the force at the center of the table, and the strength of the side force was not high or it was easy to bear the force on the side for a long time. Destroy the precision of the table and shorten the service life, so these rotary tables are not suitable for combined use on mechanical equipment that bears heavy loads on the side, such as vertical external broaching machines, special presses, etc. If hydraulic and pneumati...

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): B23Q1/26
Inventor 林绿高
Owner ZHEJIANG CHR INTELLIGENT EQUIP
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