High-precision rotary horizontal workbench

A workbench and high-precision technology, applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., to reduce production costs, ensure processing accuracy, and improve accuracy

Pending Publication Date: 2022-08-09
ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no such high-precision rotary horizontal table, which can greatly improve the accuracy of the deflection angle of the horizontal table, thereby improving processing accuracy and reducing production costs

Method used

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  • High-precision rotary horizontal workbench
  • High-precision rotary horizontal workbench
  • High-precision rotary horizontal workbench

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 As shown, a high-precision rotary horizontal workbench includes a workbench 12, a workbench support base 7, a workbench central axis 11, a large pulley 9, four annular support rollers 10, a workbench chassis 8, a rotating disk 1. Rotating shaft 2, small pulley 6, circular base plate 3, bracket 4, auxiliary base 5 and deflection angle assembly 13, worktable 12, worktable support seat 7, worktable central axis 11, large pulley 9 and support roller 10 is an integrated structure, the central axis 11 of the worktable is located below the worktable 12, the large pulley 9 is installed on the central axis 11 of the worktable, the four supporting rollers 10 are located under the supporting seat 7 of the worktable, and the four supporting rollers 10 Make a circular motion on the worktable chassis, the auxiliary base 5 is located beside the worktable chassis 8, the circular base plate 3 is fixed above the...

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PUM

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Abstract

The invention discloses a high-precision rotary horizontal working table which comprises a working table, a working table supporting seat, a working table center shaft, a large belt pulley, a rotating shaft, a small belt pulley, a circular foundation plate, a support, an auxiliary base and a deflection angle assembly, the working table center shaft is located below the working table, and the large belt pulley is installed on the working table center shaft; the rotating shaft is located below the rotating disc, the small belt pulley is installed on the rotating shaft, the deflection angle assembly is arranged above the rotating disc, and the rotating disc, the small belt pulley and the rotating shaft rotate around the center line of the rotating shaft together. And the circular foundation plate is provided with a foundation plate center through hole through which the rotating shaft passes and a plurality of foundation plate reference pin holes which are uniformly distributed on a concentric circle. According to the high-precision rotary horizontal workbench, the structure is adopted, the high-precision deflection angle is achieved through the deflection angle assembly, the accuracy of the deflection angle of the horizontal workbench is further improved through belt transmission, and therefore the machining precision is guaranteed, and the manufacturing cost is reduced.

Description

technical field [0001] The invention relates to a high-precision rotary horizontal worktable. Background technique [0002] The progress of modern science and technology and the rapid development of productive forces have prompted significant changes in the manufacturing and processing forms of the machinery industry. In the modern machinery manufacturing industry, the mechanical processing machine tools and machine tool fixtures are required to have extensive adaptability. The deflectable angle worktable in the prior art includes a lower platen, a second circular base plate, a first circular base plate, an upper platen and a deflection angle positioning assembly, the second circular base plate is fixedly connected to the lower platen, and the upper platen is The first circular base plate is fixedly connected, the second circular base plate has a protruding central axis, the first circular base plate is placed on the second circular base plate, and the first circular base pl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q1/26
CPCB23Q1/26
Inventor 徐亮杨磊杨萍宋粲粲包顺华
Owner ANHUI TECHN COLLEGE OF MECHANICAL & ELECTRICAL ENG
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