CN201669367U - Disc type impeller riveting device - Google Patents
Disc type impeller riveting device Download PDFInfo
- Publication number
- CN201669367U CN201669367U CN2010201937907U CN201020193790U CN201669367U CN 201669367 U CN201669367 U CN 201669367U CN 2010201937907 U CN2010201937907 U CN 2010201937907U CN 201020193790 U CN201020193790 U CN 201020193790U CN 201669367 U CN201669367 U CN 201669367U
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- China
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- riveting
- impeller
- slide unit
- workbench
- electronic slide
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- Expired - Fee Related
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Abstract
The utility model relates to a disc type impeller riveting device, composed of a rivet press mechanism, a workbench, an electric control system, a subbase and a hydraulic pump station, wherein the electric control system is composed of a manual button, a foot switch and a power distribution box, and the rivet press mechanism and an electric slipway of the workbench are respectively mounted on the subbase; the power distribution box is connected with two hydraulic oil cylinders of the rivet press mechanism through the manual button or the foot switch; and the hydraulic oil cylinders of the rivet press mechanism are connected with the hydraulic pump station. The device has characteristics of great riveting pressure, accurate riveting position, wide riveting range and convenient operation.
Description
Technical field
The utility model is applicable to machinery, chemical industry, is specifically related to a kind of disc-like impeller riveting set, is specially adapted to the riveted joint of large turbo-type generator group impeller and blade.
Background technology
The impellers at different levels of the Turbo-generator Set of present domestic different model mainly are made up of the impeller disk and moving vane, adopt impeller pin riveted and fixed between the impeller disk and the moving vane, and domestic impeller manufacturer mainly uses traditional riveting equipment to carry out the riveted joint of impeller, be difficult to adapt to because of unit capacity and change the impeller diameter that causes and the variation of thickness, particularly when unit is big, some producer is forced to adopt sledgehammer to carry out the hand riveting, and riveted joint efficient is low, the riveting quality instability.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency that above-mentioned prior art exists, riveted joint characteristic according to the Turbo-generator Set impeller of different generated energy, a kind of disc-like impeller riveting set is provided, but make the impeller move left and right, move up and down and horizontally rotate, navigate to the riveted joint station, under the extruding that two dies that are fixed with hydraulic jack do relative motion, finish riveted joint.The characteristics of the utlity model has that riveting pressure is big, riveted joint position standard, riveted joint scope are wide, being convenient to operate.
The utility model mainly is achieved through the following technical solutions:
Disc-like impeller riveting set, form by riveting mechanism, workbench, electric-control system, base and hydraulic power unit, electric-control system is made up of hand push button, floor push, power distribution cabinet, it is characterized in that: the electronic slide unit of riveting mechanism, workbench is installed on the base respectively; Power distribution cabinet links to each other with two hydraulic jacks of riveting mechanism by hand push button or floor push; Two hydraulic jacks of riveting mechanism link to each other with hydraulic power unit.
Described riveting mechanism is by two hydraulic jacks, two dies, two cantilevers are formed up and down, two cantilevers are formed arc cantilever design up and down, upper arm, underarm are equipped with a die respectively, and two dies are corresponding up and down, fix a hydraulic jack on each die, do vertically opposite motion, thereby thereby driving two dies makees vertically opposite motion extruding rivet and finish the riveted joint function by two oil cylinders of electric control system controls.
Described workbench is made up of electronic slide unit, screw rod, plane bearing and lifting platform, and electronic slide unit is installed on the base; Plane bearing and lifting platform are bound up, and are fixed on the electronic slide unit by screw rod again; But electronic slide unit move left and right is to adapt to the impeller of different-diameter; Lifting platform can move up and down, to adapt to the impeller of different-thickness; Impeller is contained on the lifting platform by impeller bore and end face location, under the combination control of electronic slide unit and lifting platform, but the impeller move left and right move up and down and horizontally rotate, thereby make impeller accurately navigate to the riveted joint station.The control that electric-control system can adopt hand push button or the such dual mode of floor push to rivet.
The characteristics of the utlity model has that riveting pressure is big, riveted joint position standard, riveted joint scope are wide, being convenient to operate.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail:
As shown in Figure 1, this practicality newly is made up of riveting mechanism 6, workbench, electric-control system, base 14 and hydraulic power unit 8, electric-control system is made up of hand push button 2, floor push 9, power distribution cabinet 7, and the electronic slide unit 11 of riveting mechanism 6, workbench is installed in respectively on the base 14; Power distribution cabinet 7 links to each other with two hydraulic jacks of riveting mechanism by hand push button 2 or floor push 9; Two hydraulic jacks of riveting mechanism link to each other with hydraulic power unit 8; Described riveting mechanism 6 is by two hydraulic jacks, two dies (5,10), two cantilevers are formed up and down, and two cantilevers are formed arc cantilever design up and down, and upper arm, underarm are equipped with a die respectively, and two dies (5,10) corresponding up and down, fix a hydraulic jack on each die, do vertically opposite motion by two oil cylinders of electric control system controls, thereby drive two dies (5,10) thus make vertically opposite motion extruding rivet and finish the riveted joint function.Described workbench is made up of electronic slide unit 11, screw rod 12, plane bearing 13 and lifting platform 4, and electronic slide unit 11 is installed on the base 14; Plane bearing 13 and lifting platform 4 are bound up, and are fixed on the electronic slide unit 11 by screw rod 12 again.But electronic slide unit 11 move left and right are to adapt to the impeller of different-diameter; Lifting platform can move up and down, to adapt to the impeller of different-thickness; Impeller is made up of the impeller disk 3, blade 1, and impeller is contained on the lifting platform by impeller bore and end face location, under the combination control of electronic slide unit and lifting platform, but the impeller move left and right move up and down and horizontally rotate, thereby make impeller accurately navigate to the riveted joint station.The control that electric-control system can adopt hand push button or the such dual mode of floor push to rivet.
Claims (3)
1. disc-like impeller riveting set, form by riveting mechanism, workbench, electric-control system, base and hydraulic power unit, electric-control system is made up of hand push button, floor push, power distribution cabinet, it is characterized in that: the electronic slide unit of riveting mechanism, workbench is installed on the base respectively; Power distribution cabinet links to each other with two hydraulic jacks of riveting mechanism by hand push button or floor push; Two hydraulic jacks of riveting mechanism link to each other with hydraulic power unit.
2. disc-like impeller riveting set according to claim 1, it is characterized in that: described riveting mechanism is by two hydraulic jacks, two dies, two cantilevers are formed up and down, two cantilevers are formed arc cantilever design up and down, upper arm and underarm are equipped with a die respectively, and two dies are corresponding up and down, fix a hydraulic jack on each die.
3. disc-like impeller riveting set according to claim 1, it is characterized in that: described workbench is made up of electronic slide unit, screw rod, plane bearing and lifting platform, and electronic slide unit is installed on the base; Plane bearing and lifting platform are bound up, and are fixed on the electronic slide unit by screw rod again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201937907U CN201669367U (en) | 2010-05-07 | 2010-05-07 | Disc type impeller riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201937907U CN201669367U (en) | 2010-05-07 | 2010-05-07 | Disc type impeller riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669367U true CN201669367U (en) | 2010-12-15 |
Family
ID=43326779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201937907U Expired - Fee Related CN201669367U (en) | 2010-05-07 | 2010-05-07 | Disc type impeller riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669367U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350478A (en) * | 2011-09-20 | 2012-02-15 | 芜湖精锋园林机械科技有限公司 | Automatic riveting system |
| CN102357644A (en) * | 2011-09-20 | 2012-02-22 | 芜湖精锋园林机械科技有限公司 | Riveting system |
| CN102933796A (en) * | 2011-03-31 | 2013-02-13 | 弗拉斯季米尔·塞德拉切克 | Device and method for securing cover bands to stator blades |
| CN103878568A (en) * | 2014-04-02 | 2014-06-25 | 无锡创捷汽车部件有限公司 | Riveting mechanism used for plunger steel ball automatic measuring riveting press |
| CN104057009A (en) * | 2014-06-28 | 2014-09-24 | 山东省章丘鼓风机股份有限公司 | Vertical hydraulic riveting machine |
| CN104057631A (en) * | 2014-06-17 | 2014-09-24 | 常熟通润汽车修理设备有限公司 | Jack hydraulic press |
| CN107344222A (en) * | 2016-05-06 | 2017-11-14 | 深南电路股份有限公司 | A kind of numerical control rivet driver |
| CN109227092A (en) * | 2018-10-16 | 2019-01-18 | 中国航发南方工业有限公司 | The assembly device and assembly method of turbine rotor |
| CN110170553A (en) * | 2019-04-15 | 2019-08-27 | 杭州金浪机电有限公司 | A kind of impeller inserted sheet riveting mechanism |
| CN114769439A (en) * | 2022-01-06 | 2022-07-22 | 宁夏宇成蓝天环保输送设备有限公司 | Fan impeller riveting device |
-
2010
- 2010-05-07 CN CN2010201937907U patent/CN201669367U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102933796A (en) * | 2011-03-31 | 2013-02-13 | 弗拉斯季米尔·塞德拉切克 | Device and method for securing cover bands to stator blades |
| CN102933796B (en) * | 2011-03-31 | 2015-11-25 | 弗拉斯季米尔·塞德拉切克 | The method of stator vane fixed cover is installed and uses the device of the method |
| CN102350478A (en) * | 2011-09-20 | 2012-02-15 | 芜湖精锋园林机械科技有限公司 | Automatic riveting system |
| CN102357644A (en) * | 2011-09-20 | 2012-02-22 | 芜湖精锋园林机械科技有限公司 | Riveting system |
| CN103878568A (en) * | 2014-04-02 | 2014-06-25 | 无锡创捷汽车部件有限公司 | Riveting mechanism used for plunger steel ball automatic measuring riveting press |
| CN104057631B (en) * | 2014-06-17 | 2015-10-28 | 常熟通润汽车修理设备有限公司 | jack hydraulic press |
| CN104057631A (en) * | 2014-06-17 | 2014-09-24 | 常熟通润汽车修理设备有限公司 | Jack hydraulic press |
| CN104057009A (en) * | 2014-06-28 | 2014-09-24 | 山东省章丘鼓风机股份有限公司 | Vertical hydraulic riveting machine |
| CN104057009B (en) * | 2014-06-28 | 2015-12-09 | 山东省章丘鼓风机股份有限公司 | Vertical hydraulic rivet driver |
| CN107344222A (en) * | 2016-05-06 | 2017-11-14 | 深南电路股份有限公司 | A kind of numerical control rivet driver |
| CN107344222B (en) * | 2016-05-06 | 2019-11-08 | 深南电路股份有限公司 | A kind of numerical control rivet driver |
| CN109227092A (en) * | 2018-10-16 | 2019-01-18 | 中国航发南方工业有限公司 | The assembly device and assembly method of turbine rotor |
| CN110170553A (en) * | 2019-04-15 | 2019-08-27 | 杭州金浪机电有限公司 | A kind of impeller inserted sheet riveting mechanism |
| CN110170553B (en) * | 2019-04-15 | 2020-11-03 | 杭州金浪机电有限公司 | Impeller inserted sheet riveting mechanism |
| CN114769439A (en) * | 2022-01-06 | 2022-07-22 | 宁夏宇成蓝天环保输送设备有限公司 | Fan impeller riveting device |
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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 |
Granted publication date: 20101215 Termination date: 20180507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |