CN104511856A - Rotating seal ring detection tooling - Google Patents

Rotating seal ring detection tooling Download PDF

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Publication number
CN104511856A
CN104511856A CN201310460173.7A CN201310460173A CN104511856A CN 104511856 A CN104511856 A CN 104511856A CN 201310460173 A CN201310460173 A CN 201310460173A CN 104511856 A CN104511856 A CN 104511856A
Authority
CN
China
Prior art keywords
blind hole
frock body
rotating ring
tooling
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201310460173.7A
Other languages
Chinese (zh)
Other versions
CN104511856B (en
Inventor
方金超
李长卫
邓玉宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harbin Aircraft Industry Group Co Ltd
Original Assignee
Harbin Aircraft Industry Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Harbin Aircraft Industry Group Co Ltd filed Critical Harbin Aircraft Industry Group Co Ltd
Priority to CN201310460173.7A priority Critical patent/CN104511856B/en
Publication of CN104511856A publication Critical patent/CN104511856A/en
Application granted granted Critical
Publication of CN104511856B publication Critical patent/CN104511856B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

Abstract

The invention belongs to detection tooling; the invention provides a rotating seal ring detection tooling; the rotating seal ring detection tooling comprises a tooling body; the tooling body is'Y' shaped; the middle position on the upper surface of the left arm of the'Y' shaped tooling body is provided with a first blind hole; the middle position on the upper surface of the right arm of the'Y' shaped tooling body is provided with a second blind hole; the middle position on the upper surface of the third arm of the'Y' shaped tooling body is provided with a third blind hole; the first blind hole, the second blind hole and the third blind hole are matched with three benchmark holes of the rotating seal ring, and positioning pins are inserted therein; external sides on the upper surfaces of the left arm, the right arm and the third arm of the'Y' shaped tooling body are respectively provided with vertically upward elastic press plate supporting columns; the top portions of the elastic press plate supporting columns are provided with middle-sized elastic press plates; the middle-sized elastic press plates compress the position of the upper surface of the rotating seal ring with respect to the supporting surface; a clamp fastening screw passes through a through hole to tightly screw the tooling body on a worktable below the tooling body.

Description

Rotating ring detects frock
Technical field
The invention belongs to detection frock, relate to a kind of rotating ring and detect frock.
Background technology
Rotating ring is one of key component in helicopter lift system, and its material is aluminium alloy, has that size is large, precision is high, and the size of detection is many, the feature that sense cycle is long, requires very high to detection technique.Past does not have special detection frock, detection method is spirally connected at four contour support bars and base plate, then be placed in by rotating ring on four contour support bars, coordinates two pressing plates to complete the clamping of part, being found by the detection of a period of time, there is following problem in original detection method:
1), loaded down with trivial details, the consuming time length of part clamping preparation process before detection, cause and detect the waste of time.
2), the clamping of part when detecting easily make tested part deform, and produces and detect the factor of poor stability, easily produce and measure human error.
3), because tested part shape is comparatively complicated, precision prescribed is high, need to complete piece test with 3 groups of chaining pins, each detection all will adjust the position of part and chaining pin, and sense cycle is long, the detection time of one-piece part, the industrialization that cannot meet batch production detected demand at 7 hours.
Summary of the invention
The object of the invention is: provide a kind of rotating ring to detect frock, the problem of parts fixation distortion can be solved, and accurately location is carried out reasonably to part.
Technical scheme of the present invention is: a kind of rotating ring detects frock, comprising:
Frock body, described frock body is " Y " shape, and described frock body " Y " shape left arm upper surface centre position is provided with the first blind hole; Described frock body " Y " shape right arm upper surface centre position is provided with the second blind hole, described frock body " Y " shape the 3rd arm upper surface centre position is provided with the 3rd blind hole, described first blind hole and the second blind hole and the 3rd blind hole coordinate rotating ring three datum holes to penetrate alignment pin, and on described frock body " Y " shape left arm, on right arm, the 3rd arm upper surface is respectively equipped with spring bearer plate support column vertically upward in the outer part; Described spring bearer plate support column top is provided with medium-sized spring bearer plate, and described medium-sized spring bearer plate is pressed in the rotating ring upper surface position corresponding with stayed surface; Described frock body central position is provided with central circular pressing plate, and described central circular pressing plate center is provided with through hole, and the workbench below frock body and frock body screws tight through described through hole by clamp screw.
Advantage of the present invention is: by coordinating the actual use of trace routine to detection frock, the function and the technical indicator that detect frock meet the requirement designing and detect completely, compared with the clamping method in past, achieve the mounting and adjusting time that shortens, convenient mounting and clamping, accurate positioning, meet the feature such as detection needs on the positive and negative two sides of tested part, the more important thing is that part deformation reduces greatly, within 7 hours, 2 hours are brought up to from original detection needs, substantially increase detection efficiency, and meet the detection needs of part volume.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation after the present invention installs rotating ring.
Fig. 3 is the top view after the present invention installs rotating ring.
Detailed description of the invention
Below the present invention is described in further details.
A kind of rotating ring detects frock, as shown in Figure 1, 2, 3, comprising:
Frock body, described frock body 1 is " Y " shape, and described frock body " Y " shape left arm upper surface centre position is provided with the first blind hole 2; Described frock body " Y " shape right arm upper surface centre position is provided with the second blind hole 3, described frock body " Y " shape the 3rd arm upper surface centre position is provided with the 3rd blind hole 4, described first blind hole and the second blind hole and the 3rd blind hole coordinate rotating ring three datum holes to penetrate alignment pin 5, and on described frock body " Y " shape left arm, on right arm, the 3rd arm upper surface is respectively equipped with spring bearer plate support column 6 vertically upward in the outer part; Described spring bearer plate support column top is provided with medium-sized spring bearer plate 7, and described medium-sized spring bearer plate is pressed in the rotating ring upper surface position corresponding with stayed surface; Described frock body central position is provided with central circular pressing plate 10, and described central circular pressing plate center is provided with through hole, and the workbench below frock body and frock body screws tight through described through hole by clamp screw 9.Pad 8 is provided with between the through hole of described central circular pressing plate 10 and clamp screw 9.
Operation principle: the workbench of frock body and below is screwed tight.Rotating ring is placed on above frock body, rotating ring three datum holes are corresponding with the first blind hole, the second blind hole and the 3rd blind hole position, three alignment pins are penetrated respectively rotating ring three datum holes and the first blind hole, the second blind hole and the 3rd blind hole, make Rotation ring positioning.The medium-sized spring bearer plate compressed on spring bearer plate support column compresses rotating ring from top simultaneously, rotating ring is fixed, because medium-sized spring bearer plate compresses immediately below rotating ring position, supporting surface is just in time had to support rotating ring lower surface, can the deformation under medium-sized spring bearer plate pressure of anti-locating snap ring.
Present invention achieves the mounting and adjusting time that shortens, convenient mounting and clamping, accurate positioning, meet the feature such as detection needs on the positive and negative two sides of tested part, the more important thing is that part deformation reduces greatly, and meet the detection needs of part volume, within 7 hours, bring up to 2 hours from original detection needs, substantially increase detection efficiency.

Claims (2)

1. rotating ring detects a frock, it is characterized in that, comprising:
Frock body, described frock body is " Y " shape, and described frock body " Y " shape left arm upper surface centre position is provided with the first blind hole; Described frock body " Y " shape right arm upper surface centre position is provided with the second blind hole, described frock body " Y " shape the 3rd arm upper surface centre position is provided with the 3rd blind hole, described first blind hole and the second blind hole and the 3rd blind hole coordinate rotating ring three datum holes to penetrate alignment pin, and on described frock body " Y " shape left arm, on right arm, the 3rd arm upper surface is respectively equipped with spring bearer plate support column vertically upward in the outer part; Described spring bearer plate support column top is provided with medium-sized spring bearer plate, and described medium-sized spring bearer plate is pressed in the rotating ring upper surface position corresponding with stayed surface; Described frock body central position is provided with central circular pressing plate, and described central circular pressing plate center is provided with through hole, and the workbench below frock body and frock body screws tight through described through hole by clamp screw.
2. a kind of rotating ring as claimed in claim 1 detects frock, it is characterized in that, is provided with pad between the through hole of described central circular pressing plate and clamp screw.
CN201310460173.7A 2013-09-30 2013-09-30 Rotating ring detecting tool Expired - Fee Related CN104511856B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310460173.7A CN104511856B (en) 2013-09-30 2013-09-30 Rotating ring detecting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310460173.7A CN104511856B (en) 2013-09-30 2013-09-30 Rotating ring detecting tool

Publications (2)

Publication Number Publication Date
CN104511856A true CN104511856A (en) 2015-04-15
CN104511856B CN104511856B (en) 2016-08-24

Family

ID=52788031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310460173.7A Expired - Fee Related CN104511856B (en) 2013-09-30 2013-09-30 Rotating ring detecting tool

Country Status (1)

Country Link
CN (1) CN104511856B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6217034B1 (en) * 1998-09-24 2001-04-17 Kla-Tencor Corporation Edge handling wafer chuck
CN2900087Y (en) * 2006-04-28 2007-05-16 佛山市顺德区汉达精密电子科技有限公司 Quick mould positioning tool
CN1990165A (en) * 2005-12-26 2007-07-04 沈阳大陆激光技术有限公司 Renovation technique of combustion turbine retaining ring
CN202119364U (en) * 2011-06-21 2012-01-18 南车戚墅堰机车有限公司 Thin wall type annular workpiece inner circle measuring device
CN102717351A (en) * 2012-06-11 2012-10-10 上海采埃孚转向系统有限公司 Adjustable steering engine fixing device for test
CN202753053U (en) * 2012-07-02 2013-02-27 付贤成 Mechanical machining clamp device
CN202780924U (en) * 2012-09-20 2013-03-13 乔治费歇尔汽车产品(昆山)有限公司 Quality and size detecting clamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6217034B1 (en) * 1998-09-24 2001-04-17 Kla-Tencor Corporation Edge handling wafer chuck
CN1990165A (en) * 2005-12-26 2007-07-04 沈阳大陆激光技术有限公司 Renovation technique of combustion turbine retaining ring
CN2900087Y (en) * 2006-04-28 2007-05-16 佛山市顺德区汉达精密电子科技有限公司 Quick mould positioning tool
CN202119364U (en) * 2011-06-21 2012-01-18 南车戚墅堰机车有限公司 Thin wall type annular workpiece inner circle measuring device
CN102717351A (en) * 2012-06-11 2012-10-10 上海采埃孚转向系统有限公司 Adjustable steering engine fixing device for test
CN202753053U (en) * 2012-07-02 2013-02-27 付贤成 Mechanical machining clamp device
CN202780924U (en) * 2012-09-20 2013-03-13 乔治费歇尔汽车产品(昆山)有限公司 Quality and size detecting clamp

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

Termination date: 20170930

CF01 Termination of patent right due to non-payment of annual fee