Outer-ring superfinishing machine for four-point contact bearings

A four-point contact, ultra-finishing machine technology, applied in the direction of ultra-finishing machines, grinding machine parts, grinding feed movement, etc., can solve the problems of occupying space, unstable loading and unloading movements, long loading and unloading time, etc. , to achieve the effects of high processing precision, saving loading and unloading time, and short processing hours

Inactive Publication Date: 2014-11-19
WUXI LANMA MACHINERY MFR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology allows for precise machining with quicker replacements of parts without interrupting work or requiring more laborious steps like replacing them afterwards. It also saves storage space by allowing it easy access when needed again after being used once.

Problems solved by technology

The technical problem addressed by this patented technology relates to replacing the standard reference surfaces on an industrial robot with new ones without damaging them or making it difficult to modify machining processes due to changes made during production.

Method used

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  • Outer-ring superfinishing machine for four-point contact bearings
  • Outer-ring superfinishing machine for four-point contact bearings
  • Outer-ring superfinishing machine for four-point contact bearings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 , figure 2 The four-point contact bearing outer ring superfinishing machine shown includes a feeding device, a pressing device, an oscillating device, and a discharge device. The superfinishing machine is also equipped with an angle conversion mechanism; Material center turning mechanism. The feeding device includes a material separation device 1 and a feeding cylinder 2; the pressing device includes a centering pressure wheel 4-1 for the outer ring super-finishing machine, a pressure wheel oil cylinder 5-1 for the outer ring super-finishing machine, and a super-finishing machine for the outer ring super-finishing machine. Head 6-1, outer ring superfinishing machine swing head device 7-1; the oscillation device includes an oscillation frame oil cylinder 8, an oscillation head frame 9, an oscillation spindle 10, and an oscillation box 11; the discharge device includes a discharge cylinder 12, a discharge Road 13 and feeding channel 14. In the dischar...

Embodiment 2

[0038] Such as Figure 6 , Figure 7 The four-point contact bearing inner ring superfinishing machine shown includes a feeding device, a pressing device, an oscillating device and a discharge device, and the superfinishing machine is also equipped with an angle conversion mechanism. The feeding device includes a material separation device 1 and a feeding cylinder 3; the pressing device includes an inner ring super-finishing machine centering pressure wheel 4-2, an inner ring super-finishing machine pressure wheel oil cylinder 5-2, and an inner ring super-finishing machine super-finishing head 6-2. Inner ring ultra-finishing machine oscillating device 7-2; the oscillating device includes an oscillating frame oil cylinder 8, an oscillating head frame 9, an oscillating main shaft 10, and an oscillating box 11; the discharge device includes a discharge cylinder 12 and a discharge channel 13 and the feeding channel 14; the form of the spacer 1 in the inner ring ultra-finishing mac...

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Abstract

The invention relates to an outer-ring superfinishing machine for four-point contact bearings. The outer-ring superfinishing machine comprises a feed device, a pressing device, a vibration device and a discharge device. An angular transformation mechanism is arranged on the superfinishing machine, and a feeding and discharging place turning mechanism is arranged in the outer-ring superfinishing machine. By the arrangement of the angular transformation mechanism, two channels with different angles can be superfinished on the same base level, and machining precision is much higher than uniformity of a traditional machine tool machining in different surfaces; machined part models are replaced and a positioning block structure is adopted, sot that manual adjustment is omitted, and plug and play can be realized; by adding the feeding and discharging place turning mechanism on the angular transformation mechanism,, time for superfinishing can be greatly shortened.

Description

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Claims

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Application Information

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Owner WUXI LANMA MACHINERY MFR
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