CN105783631A - Blade bounce value detection tool of water pump assembly impeller - Google Patents
Blade bounce value detection tool of water pump assembly impeller Download PDFInfo
- Publication number
- CN105783631A CN105783631A CN201410822055.0A CN201410822055A CN105783631A CN 105783631 A CN105783631 A CN 105783631A CN 201410822055 A CN201410822055 A CN 201410822055A CN 105783631 A CN105783631 A CN 105783631A
- Authority
- CN
- China
- Prior art keywords
- water pump
- dial gauge
- impeller
- blade
- gripper shoe
- 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.)
- Withdrawn
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a blade bounce value detection tool of a water pump assembly impeller. The blade bounce value detection tool comprises a supporting plate, a dial indicator, and a dial indicator fixing block disposed on the supporting plate. The supporting plate is provided with a positioning pin, which is disposed in a water pump assembly housing in a clamped manner for the positioning. In the positioning state of the positioning pin, the measuring head of the dial indicator is contacted with the impeller blade. By adopting the above mentioned structure, the blade bounce value detection tool is advantageous in that 1, the dial indicator fixing block is used for fixing the dial indicator, and during the use of the tool, the dial indicator is not required to be calibrated again each time when the detection product is replaced, and therefore the operation is simple; 2, during the measurement, the positioning pin is used for the positioning of the water pump assembly impeller housing, and the measuring head of the dial indicator is contacted with the blade of the impeller, and by rotating the water pump assembly belt pulley manually, the swinging value of the dial indicator can be seen by the eyes, and therefore the measuring data is accurate and stable.
Description
Technical field
The present invention relates to pump technology field, the blade jitter values particularly to a kind of water pump complement impeller detects frock.
Background technology
The impeller of water pump complement, before dispatching from the factory, need to be beated and detect, it is to avoid there is the product export of mass defect by water pump complement.
At present, the detection of water pump complement impeller uses with magnetic stand dial gauge after generally being fixed by product, after dial gauge is corrected, and rotating pulley, observe dial gauge jitter values.Using this detection method, often one product of detection, dial gauge all needs to re-calibrate, not only waste correction required time, and requires higher to coroner's detection level, is not suitable for product and produces detection in enormous quantities.Product, when detection, needs rotating pulley, and impeller rotates, and in detection process, dial gauge touches with the interrupted continued access of blade fragment, and therefore, dial gauge exists mobile phenomenon, causes that measurement result is inaccurate.
Summary of the invention
The technical problem to be solved is, for the deficiencies in the prior art, it is provided that the blade jitter values detection frock of a kind of water pump complement impeller, easy to reach detection process, the purpose that measurement data is accurate, stable.
For solving above-mentioned technical problem, the technical scheme is that the blade jitter values of a kind of water pump complement impeller detection frock, including gripper shoe, dial gauge, setting dial gauge fixed block on the supporting plate, described gripper shoe is provided with and snaps in the alignment pin of location on water pump complement housing, under alignment pin positioning states, the measurement head of described dial gauge contacts with impeller blade.
Described gripper shoe and dial gauge fixed block are bolted.
Described gripper shoe is provided with groove with the contrary end face of dial gauge fixed block joint face.
Described dial gauge fixed block is provided with through hole, is provided with gripping sleeve in described through hole, and the body of rod of described dial gauge is arranged through gripping sleeve, and the measurement head of dial gauge is arranged through gripper shoe.
The through-hole wall of described dial gauge fixed block is provided with screw, is provided with the clamping screw of locking gripping sleeve in described screw.
The side of described gripper shoe is connected with installing plate.
The present invention adopts said structure, has the advantage that 1, dial gauge is fixed by dial gauge fixed block, when using this frock, changes in detection product process every time, and dial gauge is without re-calibrating, easy and simple to handle；When 2, measuring, the housing of water pump complement impeller is positioned by alignment pin, the blade contact measuring head and impeller of dial gauge, hand rotation water pump complement belt pulley, and visual dial gauge swings numerical value, and measurement data is accurate, stable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation；
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that in the present invention, gripper shoe is connected with installing plate；
In Fig. 1～Fig. 2,1, gripper shoe；2, dial gauge；3, dial gauge fixed block；4, water pump complement housing；5, alignment pin；6, groove；7, gripping sleeve；9, installing plate.
Detailed description of the invention
The blade jitter values detection frock of a kind of water pump complement impeller as shown in Fig. 1～Fig. 2, including gripper shoe 1, dial gauge 2, the dial gauge fixed block 3 that is arranged in gripper shoe 1, gripper shoe 1 is provided with and snaps in the alignment pin 5 of location on water pump complement housing 4, under alignment pin 5 positioning states, the measurement head of dial gauge 2 contacts with impeller blade.
Gripper shoe 1 and dial gauge fixed block 3 are bolted.Gripper shoe 1 is provided with groove 6 with the contrary end face of dial gauge fixed block 3 joint face.Dial gauge fixed block 3 is provided with through hole, is provided with gripping sleeve 7 in through hole, and the body of rod of dial gauge 2 is arranged through gripping sleeve 7, and the measurement head of dial gauge 2 is arranged through gripper shoe 1.The through-hole wall of dial gauge fixed block 3 is provided with screw, is provided with the clamping screw of locking gripping sleeve 7 in screw.The side of gripper shoe 1 is connected with installing plate 9.
Installing plate 9 is fixed on the table, alignment pin 5 is stuck in the locating slot of water pump complement housing, the leaf position of impeller stretches in the groove of gripper shoe 1, ensure that impeller will not move, adjust dial gauge 2 position, after making dial gauge 2 and blade contact, pretension clamping screw, gripping sleeve 7 is deformed fixing dial gauge 2.Hand rotation water pump complement belt pulley, visual dial gauge 2 swings numerical value.Due to dial gauge 2 fixation, water pump vane assembly shell 4 is positioned that pin 5 is fixing, dial gauge 2 is fixed by dial gauge fixed block 3, therefore measurement data accurately, stable.When changing different products, it is to avoid dial gauge 2 re-calibrates.
Above in conjunction with accompanying drawing, the present invention is exemplarily described; the obvious present invention implements and is not subject to the restrictions described above; as long as have employed the various improvement that technical scheme carries out, or not improved that directly apply to other occasion, all within protection scope of the present invention.
Claims (6)
1. the blade jitter values detection frock of a water pump complement impeller, it is characterized in that: include gripper shoe (1), dial gauge (2), the dial gauge fixed block (3) that is arranged in gripper shoe (1), described gripper shoe (1) is provided with the alignment pin (5) snapping in the upper location of water pump complement housing (4), under alignment pin (5) positioning states, the measurement head of described dial gauge (2) contacts with impeller blade.
2. the blade jitter values detection frock of a kind of water pump complement impeller according to claim 1, it is characterised in that: described gripper shoe (1) and dial gauge fixed block (3) are bolted.
3. the blade jitter values detection frock of a kind of water pump complement impeller according to claim 1, it is characterised in that: described gripper shoe (1) is provided with groove (6) with the contrary end face of dial gauge fixed block (3) joint face.
4. the blade jitter values detection frock of a kind of water pump complement impeller according to claim 1, it is characterized in that: described dial gauge fixed block (3) is provided with through hole, gripping sleeve (7) it is provided with in described through hole, the body of rod of described dial gauge (2) is arranged through gripping sleeve (7), and the measurement head of dial gauge (2) is arranged through gripper shoe (1).
5. the blade jitter values detection frock of a kind of water pump complement impeller according to claim 1, it is characterized in that: the through-hole wall of described dial gauge fixed block (3) is provided with screw, described screw is provided with the clamping screw of locking gripping sleeve (7).
6. the blade jitter values detection frock of a kind of water pump complement impeller according to claim 1, it is characterised in that: the side of described gripper shoe (1) is connected with installing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410822055.0A CN105783631A (en) | 2014-12-25 | 2014-12-25 | Blade bounce value detection tool of water pump assembly impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410822055.0A CN105783631A (en) | 2014-12-25 | 2014-12-25 | Blade bounce value detection tool of water pump assembly impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105783631A true CN105783631A (en) | 2016-07-20 |
Family
ID=56377044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410822055.0A Withdrawn CN105783631A (en) | 2014-12-25 | 2014-12-25 | Blade bounce value detection tool of water pump assembly impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105783631A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108664A (en) * | 2021-03-25 | 2021-07-13 | 中国航发南方工业有限公司 | Device and method for measuring tangential swinging quantity of blade |
| CN115560648A (en) * | 2022-12-01 | 2023-01-03 | 成都市鸿侠科技有限责任公司 | Impeller blade radial end face runout continuous and rapid measuring tool |
-
2014
- 2014-12-25 CN CN201410822055.0A patent/CN105783631A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108664A (en) * | 2021-03-25 | 2021-07-13 | 中国航发南方工业有限公司 | Device and method for measuring tangential swinging quantity of blade |
| CN115560648A (en) * | 2022-12-01 | 2023-01-03 | 成都市鸿侠科技有限责任公司 | Impeller blade radial end face runout continuous and rapid measuring tool |
| CN115560648B (en) * | 2022-12-01 | 2023-03-14 | 成都市鸿侠科技有限责任公司 | Impeller blade radial end face runout continuous and rapid measuring tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101907434A (en) | Device for detecting distance between edge and hole | |
| CN105783631A (en) | Blade bounce value detection tool of water pump assembly impeller | |
| CN204831068U (en) | Utensil is examined in special use of hole site degree of putting | |
| CN204388796U (en) | A kind of thickness detection mechanism | |
| CN105547226A (en) | Distance detection mechanism | |
| CN104443664B (en) | A kind of carrier with clamping function | |
| CN203274647U (en) | Comprehensive detection tool for threaded holes | |
| CN204323881U (en) | A kind of carrier with clamping function | |
| CN204269023U (en) | A kind of blade jitter values of water pump complement impeller detects frock | |
| CN204115645U (en) | A kind of spring eye measuring instrument | |
| CN105782070A (en) | Blade run-out value detection device of impeller of water pump assembly | |
| CN205270947U (en) | Anchor clamps accuracy adjustment calibrating device | |
| CN102967215A (en) | Hole site checking tool | |
| CN204115648U (en) | A kind of coaxial measuring apparatus | |
| CN202607493U (en) | Inner zero-setting measuring device | |
| CN209991915U (en) | Multifunctional go-no go gauge | |
| CN204202541U (en) | A kind of commutator endoporus checking machine | |
| CN102288091A (en) | Processing precision detection tool of caliper body sealing groove | |
| CN202216894U (en) | Concrete caving degree detecting device | |
| CN202793264U (en) | Tool for detecting outer circle size of super long axial part | |
| CN203893767U (en) | Multifunctional inner bore measuring device | |
| CN205981066U (en) | Reverse gear shaft blank terminal surface straightness detection device that hangs down | |
| CN205784945U (en) | A kind of detection device of axle shell dead eye | |
| CN205909895U (en) | Automatic constant volume device | |
| CN205002692U (en) | Multi -functional normalizing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160720 |