CN201931247U - Hole-shaft clearance repair device - Google Patents
Hole-shaft clearance repair device Download PDFInfo
- Publication number
- CN201931247U CN201931247U CN2010206612386U CN201020661238U CN201931247U CN 201931247 U CN201931247 U CN 201931247U CN 2010206612386 U CN2010206612386 U CN 2010206612386U CN 201020661238 U CN201020661238 U CN 201020661238U CN 201931247 U CN201931247 U CN 201931247U
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- China
- Prior art keywords
- hole
- processing
- axle
- shaft
- hole body
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a hole-shaft clearance repair device, which is suitable for repair of a hole-shaft clearance of any device and comprises a hole body. The hole body is provided with a processing shaft and is matched with the processing shaft in a hole-shaft form, the diameter of the processing shaft is smaller than the diameter of a shaft body originally matched with the hole body, a processing sleeve is arranged in the clearance of the hole body and is used for filling the clearance of the hole body, and the inside diameter of the processing sleeve is matched with the diameter of the processing shaft. By adopting the device, the hole-shaft clearance can be effectively repaired with no removal or repair of the hole body.
Description
Technical field
The utility model is applicable to the reparation in various device mesopore between centers crack.
Background technology
In the large scale industry plant equipment, hole axle fit form exists extensively, the gap appears in case the mating holes body wear occurs, just must change or repair the hole body, but the hole body is dismantled difficulty even can't be dismantled, under the situation that the hole body can't be repaired again, want to eliminate between centers crack, hole and just become very difficult simultaneously.
Summary of the invention
The purpose of this utility model is to address the above problem and provide between centers crack, a kind of hole prosthetic device, this device dismantling and repairing under the body situation of hole, can effectively disappear to repair the gap of hole axle.
The technical scheme that the utility model adopted is:
Between centers crack, a kind of hole cancellation element, comprise the hole body, the processing axle is installed on the body of described hole, described hole body cooperates with hole axle form with the processing axle, described processing shaft diameter is less than the axle body that originally cooperates with the hole body, the gap location of described hole body is equipped with the processing cover, and described processing cover is filled up the gap of hole body, and processing cover internal diameter cooperates with the processing axle.
Further, described processing cover has seal groove in two ends up and down.
Further, have hole for injecting glue on the sidewall of described processing cover.
Preferably, the quantity of described hole for injecting glue is at least one.
Further, the gap location between described processing cover and the hole body is filled with metallic prosthetic glue, and described metallic prosthetic glue enters into gap location by hole for injecting glue.
The utlity model has following advantage:
This apparatus structure is simple, and cost of manufacture is low, on the basis of not dismantling and repairing the hole body, can effectively repair between centers crack, hole.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
The specific embodiment
With reference to Fig. 1, this device mainly comprises processing axle 2 and processing cover 3, hole body 1 originally and axle body cooperatively interact, but occurred the gap between the two, just original body need have been removed, then in the position of original body, and do not influence under the prerequisite of intensity, reinstall a processing axle 2, processing axle 2 and hole body 1 are to cooperatively interact, and processing axle 2 diameters are less than the axle body that originally cooperates with the hole body.The gap location of hole body 1 is equipped with processing cover 3, processing cover 3 is filled up the gap of hole body 1, and processing cover 3 internal diameters cooperate with processing axle 2, and the processing cover has seal groove 4 in two ends about in the of 3, have hole for injecting glue 5 on the sidewall of processing cover 3, the quantity of hole for injecting glue 5 is one in the present embodiment.Processing cover 3 is filled hole body 1 gap, but the shape of processing cover 3 is certain, and the gap shape of hole body 1 is dissimilar, so processing cover 3 can not all fill up all gaps, at this moment just need fill with metallic prosthetic glue 6, metallic prosthetic glue 6 enters into processing cover 3 gap locations that can't repair by hole for injecting glue 5.
It should be noted last that, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (5)
1. between centers crack, hole prosthetic device, comprise the hole body, it is characterized in that, the processing axle is installed on the body of described hole, described hole body cooperates with hole axle form with the processing axle, and described processing shaft diameter is less than the axle body that originally cooperates with the hole body, and the gap location of described hole body is equipped with the processing cover, described processing cover is filled up the gap of hole body, and processing cover internal diameter cooperates with the processing axle.
2. between centers crack, hole according to claim 1 prosthetic device is characterized in that, described processing cover has seal groove in two ends up and down.
3. between centers crack, hole according to claim 1 prosthetic device is characterized in that, has hole for injecting glue on the sidewall of described processing cover.
4. between centers crack, hole according to claim 3 prosthetic device is characterized in that the quantity of described hole for injecting glue is at least one.
5. according between centers crack, any described hole of claim 1 to 4 prosthetic device, it is characterized in that the gap location between described processing cover and the hole body is filled with metallic prosthetic glue, described metallic prosthetic glue enters into gap location by hole for injecting glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206612386U CN201931247U (en) | 2010-12-15 | 2010-12-15 | Hole-shaft clearance repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206612386U CN201931247U (en) | 2010-12-15 | 2010-12-15 | Hole-shaft clearance repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931247U true CN201931247U (en) | 2011-08-17 |
Family
ID=44442786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206612386U Expired - Fee Related CN201931247U (en) | 2010-12-15 | 2010-12-15 | Hole-shaft clearance repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350313A (en) * | 2013-05-31 | 2013-10-16 | 中钢集团邢台机械轧辊有限公司 | Repair technology of cold mold for centrifugal casting of roller |
| CN103801894A (en) * | 2014-02-28 | 2014-05-21 | 淄博福世蓝高分子复合材料技术有限公司 | Method for repairing abraded shaft head by adopting polymer composites and device of method |
| CN104924030A (en) * | 2015-06-02 | 2015-09-23 | 中航飞机股份有限公司西安飞机分公司 | Method for manufacturing sealing pin hole on frame type forming mold |
| CN106687220A (en) * | 2014-08-27 | 2017-05-17 | 赛峰航空器发动机 | Device and method for repairing a hole in a part |
-
2010
- 2010-12-15 CN CN2010206612386U patent/CN201931247U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350313A (en) * | 2013-05-31 | 2013-10-16 | 中钢集团邢台机械轧辊有限公司 | Repair technology of cold mold for centrifugal casting of roller |
| CN103350313B (en) * | 2013-05-31 | 2016-05-11 | 中钢集团邢台机械轧辊有限公司 | Centrifugal casting roll cold mould renovation technique |
| CN103801894A (en) * | 2014-02-28 | 2014-05-21 | 淄博福世蓝高分子复合材料技术有限公司 | Method for repairing abraded shaft head by adopting polymer composites and device of method |
| CN103801894B (en) * | 2014-02-28 | 2016-03-16 | 淄博福世蓝高分子复合材料技术有限公司 | Adopt method and the device thereof of the spindle nose of polymer composite reparation wearing and tearing |
| CN106687220A (en) * | 2014-08-27 | 2017-05-17 | 赛峰航空器发动机 | Device and method for repairing a hole in a part |
| CN106687220B (en) * | 2014-08-27 | 2020-03-20 | 赛峰航空器发动机 | Apparatus and method for repairing a hole in a part |
| US10940652B2 (en) | 2014-08-27 | 2021-03-09 | Safran Aircraft Engines | Device and a method for repairing a hole in a part |
| CN104924030A (en) * | 2015-06-02 | 2015-09-23 | 中航飞机股份有限公司西安飞机分公司 | Method for manufacturing sealing pin hole on frame type forming mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20161215 |