CN103591292B - A kind of multistage outer ring member combinational processing method of obturaging - Google Patents
A kind of multistage outer ring member combinational processing method of obturaging Download PDFInfo
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- CN103591292B CN103591292B CN201310509051.2A CN201310509051A CN103591292B CN 103591292 B CN103591292 B CN 103591292B CN 201310509051 A CN201310509051 A CN 201310509051A CN 103591292 B CN103591292 B CN 103591292B
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- ring member
- obturaging
- outer ring
- housing
- link
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- 238000003672 processing method Methods 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
A kind of multistage outer ring member combinational processing method of obturaging, belongs to Machining Technology field.The invention provides one and can ensure that outer ring member of obturaging is after repeatedly installing and removing, suface processing quality and the conforming multistage outer ring member combinational processing method of obturaging of precision; This combinational processing method can solve the processing problems of multistage outer ring member of obturaging, and easy to operate, processing is simple.A kind of multistage outer ring member combinational processing method of obturaging, comprises the steps: step one: be placed on base by connection housing, and fixing, and the madial wall of described connection housing is provided with the mounting groove of several outer obturage ring member and links continuously; Step 2: alternately install outer obturage ring member and link successively in the mounting groove connecting housing, until outer ring member and the link obturaged at different levels installs; Step 3: the part after combination being installed is put into process equipment and processed.
Description
Technical field
The invention belongs to Machining Technology field, particularly relate to a kind of multistage outer ring member combinational processing method of obturaging.
Background technique
At present, in aeroengine field of machining, the processing of ring member of obturaging outward all adopts the processing method of ring member of obturaging outside single-stage, and the application example of this processing method is a lot; And the processing method of multistage outer ring member of obturaging almost does not have.To obturage outside single-stage processing method complex operation, the processed complex of ring member, and be difficult to ensure that outer ring member of obturaging is after repeatedly mounting or dismounting, the conformity of suface processing quality and precision.
And the processing of multistage outer ring member of obturaging is development trend from now on, the processing method therefore exploring a kind of multistage outer ring member of obturaging is imperative.
Summary of the invention
For prior art Problems existing, the invention provides one and can ensure that outer ring member of obturaging is after repeatedly installing and removing, suface processing quality and the conforming multistage outer ring member combinational processing method of obturaging of precision; This combinational processing method can solve the processing problems of multistage outer ring member of obturaging, and easy to operate, processing is simple.
To achieve these goals, the present invention adopts following technological scheme, and a kind of multistage outer ring member combinational processing method of obturaging, comprises the steps:
Step one: connection housing is placed on base, and fixing, the madial wall of described connection housing is provided with the mounting groove of several outer obturage ring member and links continuously;
Step 2: alternately install outer obturage ring member and link successively in the mounting groove connecting housing, until outer ring member and the link obturaged at different levels installs, its concrete installation steps are as follows:
Steps A: ring member of obturaging outside the first order is arranged in mounting groove, make to obturage outside the first order ring member lower end U-type groove be connected housing and be connected, to obturage outside the first order mounting plate of ring member upper end, be fixed on by the draw-in groove of the first order link lower end in side's mounting groove mounted thereto and connect on housing;
Step B: the clamp of first order link upper end, being fixed on by the U-type groove of ring member lower end of obturaging outside the second level in side's mounting groove mounted thereto connects on housing, to obturage outside the second level mounting plate of ring member upper end, be fixed on by the draw-in groove of the link lower end, the second level in side's mounting groove mounted thereto and connect on housing;
Step C: repeat step B until outer ring member and the link obturaged at different levels installs;
Step 3: the part after combination being installed is put into process equipment and processed.
In order to prevent connecting housing distortion, the upper end of described connection housing being fixed on support, inside the upper end connecting housing, being provided with cranse.
Beneficial effect of the present invention:
Combinational processing method of the present invention is easy to operate, processing is simple, can solve the processing problems of multistage outer ring member of obturaging, and successfully apply, have very high economic value and use value.The means of fixation of ring member of obturaging outside during combinational processing method analog operation of the present invention is assembled together processes, and can ensure that outer ring member of obturaging is after repeatedly mounting or dismounting, suface processing quality and precision conformity.
Accompanying drawing explanation
Fig. 1 is the schematic diagram being carried out Combined machining by combinational processing method of the present invention;
Fig. 2 is the I portion enlarged view of Fig. 1;
In figure, 1-support, 2-base, 3-cranse, 4-connects housing, ring member of obturaging outside the 5-first order, 6-first order link, ring member of obturaging outside the 7-second level, 8-second level link, 9-U type groove, 10-mounting plate, 11-draw-in groove, 12-clamp, 13-mounting groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
A kind of multistage outer ring member combinational processing method of obturaging, as shown in Figure 1 and Figure 2, comprises the steps:
Step one: connection housing 4 is placed on base 2, and fixing, the madial wall of described connection housing 4 is provided with the mounting groove 13 of several outer obturage ring member and links continuously;
Step 2: be out of shape to prevent connecting housing 4, the upper end of described connection housing 4 is fixed on support 1;
Step 3: alternately install outer obturage ring member and link successively in the mounting groove 13 connecting housing 4, until outer ring member and the link obturaged at different levels installs, its concrete installation steps are as follows:
Steps A: ring member 5 of obturaging outside the first order is arranged in mounting groove 13, make to obturage outside the first order ring member 5 lower end U-type groove 9 be connected housing 4 and be connected, to obturage outside the first order mounting plate 10 of ring member 5 upper end, be fixed on by the draw-in groove 11 of first order link 6 lower end in side's mounting groove 13 mounted thereto and connect on housing 4;
Step B: the clamp 12 of first order link 6 upper end, being fixed on by the U-type groove 9 of ring member 7 lower end of obturaging outside the second level in side's mounting groove 13 mounted thereto connects on housing 4, to obturage outside the second level mounting plate 10 of ring member 7 upper end, be fixed on by the draw-in groove 11 of second level link 8 lower end in side's mounting groove 13 mounted thereto and connect on housing 4;
Step C: repeat step B until outer ring member and the link obturaged at different levels installs;
Step 4: pull down support 1;
Step 5: being out of shape to prevent connecting housing 4, installing cranse 3 inside the upper end connecting housing 4;
Step 6: process equipment put into by the part after combination being installed;
Step 7: setting processing parameter, processes.
The described outer equal upper end of ring member of obturaging has mounting plate, and lower end has U-type groove.
The equal upper end of described link has clamp, and lower end has draw-in groove.
Claims (2)
1. a multistage outer ring member combinational processing method of obturaging, is characterized in that, comprise the steps:
Step one: connection housing is placed on base, and fixing, and the madial wall of described connection housing is provided with several mounting grooves continuously, and mounting groove is for the installation of obturage outward ring member and link;
Step 2: alternately install outer obturage ring member and link successively in the mounting groove connecting housing, until outer ring member and the link obturaged at different levels installs, its concrete installation steps are as follows:
Steps A: ring member of obturaging outside the first order is arranged in mounting groove, make to obturage outside the first order ring member lower end U-type groove be connected housing and be connected, to obturage outside the first order mounting plate of ring member upper end, be fixed on by the draw-in groove of the first order link lower end in side's mounting groove mounted thereto and connect on housing;
Step B: the clamp of first order link upper end, being fixed on by the U-type groove of ring member lower end of obturaging outside the second level in side's mounting groove mounted thereto connects on housing, to obturage outside the second level mounting plate of ring member upper end, be fixed on by the draw-in groove of the link lower end, the second level in side's mounting groove mounted thereto and connect on housing;
Step C: repeat step B until outer ring member and the link obturaged at different levels installs;
Step 3: the part after combination being installed is put into process equipment and processed.
2. multistage outer ring member combinational processing method of obturaging according to claim 1, is characterized in that the upper end of described connection housing to be fixed on support, inside the upper end connecting housing, is provided with cranse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509051.2A CN103591292B (en) | 2013-10-23 | 2013-10-23 | A kind of multistage outer ring member combinational processing method of obturaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310509051.2A CN103591292B (en) | 2013-10-23 | 2013-10-23 | A kind of multistage outer ring member combinational processing method of obturaging |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103591292A CN103591292A (en) | 2014-02-19 |
| CN103591292B true CN103591292B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310509051.2A Active CN103591292B (en) | 2013-10-23 | 2013-10-23 | A kind of multistage outer ring member combinational processing method of obturaging |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11223265A (en) * | 1998-02-06 | 1999-08-17 | Ishikawajima Harima Heavy Ind Co Ltd | Brush seal supporting structure |
| US8267646B2 (en) * | 2008-08-06 | 2012-09-18 | Rolls-Royce Plc | Method of assembling a multi-stage turbine or compressor |
| CN203114428U (en) * | 2012-12-27 | 2013-08-07 | 中国燃气涡轮研究院 | Sealing suspension ring connecting structure of gas turbine engine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130106061A1 (en) * | 2011-10-28 | 2013-05-02 | General Electric Company | High temperature seal system |
-
2013
- 2013-10-23 CN CN201310509051.2A patent/CN103591292B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11223265A (en) * | 1998-02-06 | 1999-08-17 | Ishikawajima Harima Heavy Ind Co Ltd | Brush seal supporting structure |
| US8267646B2 (en) * | 2008-08-06 | 2012-09-18 | Rolls-Royce Plc | Method of assembling a multi-stage turbine or compressor |
| CN203114428U (en) * | 2012-12-27 | 2013-08-07 | 中国燃气涡轮研究院 | Sealing suspension ring connecting structure of gas turbine engine |
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| Publication number | Publication date |
|---|---|
| CN103591292A (en) | 2014-02-19 |
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Address after: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee after: Chinese Hangfa Shenyang Liming Aero engine limited liability company Address before: 110043 Dong TA street, Dadong District, Shenyang, Liaoning Province, No. 6 Patentee before: Liming Aeroplane Engine (Group) Co., Ltd., Shenyang City |
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| CP01 | Change in the name or title of a patent holder |