Magneto-rheological polishing machine for both inner surface and outer surface of short ceramic pipe

A technology of magnetorheological polishing and ceramic tubes, which is applied to surface polishing machine tools, grinding/polishing equipment, and parts of grinding machine tools, etc. problem, to achieve the effect of increasing the difficulty of positioning and fixing, high-precision positioning, and avoiding brittle fracture

Inactive Publication Date: 2020-09-18
FUJIAN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the existing magnetorheological polishing machine cannot simultaneously polish both sides of the ceramic tube, and cannot perform high-precision positioning according to the processing characteristics of the double-sided polishing of the ceramic tube

Method used

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  • Magneto-rheological polishing machine for both inner surface and outer surface of short ceramic pipe
  • Magneto-rheological polishing machine for both inner surface and outer surface of short ceramic pipe
  • Magneto-rheological polishing machine for both inner surface and outer surface of short ceramic pipe

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Embodiment Construction

[0046] Such as Figure 1 to Figure 6 As shown in one of them, the double-sided magnetorheological polishing machine inside and outside the short ceramic tube of the present invention comprises:

[0047] Workbench 24;

[0048] The top plate 1 is fixed above the workbench 24 through the vertical beam 23, the lower end of the vertical beam 23 is fixedly connected with the workbench 24, and the upper end of the vertical beam 23 is fixedly connected with the top plate 1;

[0049] The fixing frame 9 has a ring structure and is fixedly arranged between the workbench 24 and the top plate 1;

[0050] The first driving gear 8 is four and is connected to the upper end surface of the fixed frame 9 in a circular array;

[0051] The first polishing part 2002 is an annular structure and its outer peripheral side is provided with a gear structure 2001 and meshed with four first driving gears 8. The inner peripheral side of the first polishing part 2002 is formed with a number of polishing h...

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Abstract

The invention discloses a magneto-rheological polishing machine for both inner surface and outer surface of a short ceramic pipe. The magneto-rheological polishing machine for both the inner surface and outer surface of the short ceramic pipe comprises a workbench as well as a polishing part, a stepper motor, a clamping rotation mechanism and a magneto-rheological fluid supply mechanism which arearranged on the workbench, wherein the polishing part comprises a first polishing part and a second polishing part which are driven through the stepper motor to mutually reversely rotate separately; and through the reverse rotation of an inner polishing head and an outer polishing head (that is, the first polishing part and the second polishing part mutually reversely rotate), the ceramic pipe isclamped on a saddle and carries out reciprocating rotation movement, and relative movement is generated between the ceramic pipe and the polishing heads (comprising the polishing head A and the polishing head B), so that simultaneous polishing for the inner surface and the outer surface of the ceramic pipe is realized, high-efficiency polishing for the ceramic pipe is realized, and high-accuracy location for the ceramic pipe is realized.

Description

technical field [0001] The invention relates to the technical field of polishing equipment, in particular to a magnetorheological polishing machine with both inner and outer sides of a short ceramic tube. Background technique [0002] Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing. Its working principle is: the motor drives the sponge or wool polishing disc installed on the polishing machine to rotate at high speed. Due to the joint action of the polishing disc and the polishing agent and friction with the surface to be polished, it can achieve the effect of removing paint surface pollution, oxide layer and shallow marks. Purpose, the speed of the polishing disc is generally 1500-3000 r / min, most of which are continuously variable, and can be adjusted at any time during construction. [0003] With the rise of polishing standards, magnetorheological polishing is gradually becoming popular. Magnetorheological polishing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B1/00B24B1/04B24B31/112B24B41/06B24B41/00B24B57/02B24B47/12
CPCB24B1/005B24B1/04B24B31/112B24B41/007B24B41/06B24B47/12B24B57/02
Inventor 陈丙三
Owner FUJIAN UNIV OF TECH
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