CN204312384U - Water-pump impeller of automobile de-oiling fixture - Google Patents
Water-pump impeller of automobile de-oiling fixture Download PDFInfo
- Publication number
- CN204312384U CN204312384U CN201420799526.6U CN201420799526U CN204312384U CN 204312384 U CN204312384 U CN 204312384U CN 201420799526 U CN201420799526 U CN 201420799526U CN 204312384 U CN204312384 U CN 204312384U
- Authority
- CN
- China
- Prior art keywords
- base plate
- impeller
- cover plate
- water
- plate
- 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
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of Water-pump impeller of automobile de-oiling fixture, comprise base plate and be positioned at the cover plate above this base plate, this base plate is connected by locating column with cover plate, at least two cylinders are fixed with below base plate, the piston rod of this cylinder, through the guide hole on described base plate and cover plate, is connected with positioning plate, this base plate is provided with pilot hole below described base plate, this pilot hole departs from the center of described base plate, and described locating column is near described pilot hole.Adopt above structure, during use, this fixture is fixed on rotating mechanism, cover plate is opened, the upper cover of piston rod of the described cylinder that base plate is arranged needs the impeller carrying out de-oiling, after being arranged by impeller, covered by cover plate, starting electrical machinery, fixture rotates again, oil on impeller like this will throw away under the influence of centrifugal force, reaches the effect of de-oiling, when needing workpiece to take off, start cylinder, cylinder piston rod moves down, and impeller is deviate from naturally, achieves fast blanking.
Description
Technical field
The utility model belongs to auto pump technical field, is specifically related to a kind of Water-pump impeller of automobile de-oiling fixture.
Background technique
In the cylinder body of motor car engine, there is the water channel of many Cooling Water circulations, be connected by water pipe with the radiator being placed in automotive front, form a large water circulation system, at the upper water-out mouth of motor, a water pump is housed, hot water in engine cylinder-body water channel is pumped, cold water is pumped into.A thermostat is also had on the side of water pump, when automobile just starts time (cold car), do not open, make cooling water without water tank, only motor Inner eycle (being commonly called as short circle), when the temperature of motor reaches more than 95 degree, just open, in-engine hot water is pumped to water tank, and cold wind during automobile front driving blows over water tank, takes away heat.Motor drives water pump bearing and wheel rotation by belt pulley, cooling liquid in water pump is driven by impeller and rotates together, got rid of the edge of motor vehicle antifreeze fluid circulating water pump to water pump cover under the influence of centrifugal force, produced certain pressure simultaneously, then flowed out from water outlet or water pipe.Pressure reduces because cooling liquid is thrown out of for the center of impeller, and the cooling liquid in water tank is inhaled in impeller through water pipe under the differential pressure action of unit fixed on water pump suction and impeller central, realizes the reciprocation cycle of cooling liquid.Due to the important component part that impeller is auto pump, therefore, the quality of the leaf quality of impeller directly determines the quality of water pump.For impeller, in order to strengthen its anti-corrosive properties, usually can carry out antirust treatment to the impeller produced, zinc-plated or painting rust preventive oil.This Water-pump impeller of automobile de-oiling fixture is mainly coated with the product of rust preventive oil for surface, impeller is after dipped rust preventive oil, and its surface and root can pile up very thick rust preventive oil, and can affect the outward appearance of product like this, client does not accept; Secondly, the consumption of rust preventive oil can increase.Therefore, carrying out deoiling treatment to the impeller of dipped rust preventive oil is one requisite operation.
Model utility content
For solving above technical problem, the utility model provides a kind of Water-pump impeller of automobile de-oiling fixture rust preventive oil that impeller in production process is piled up can sloughed.
Its technological scheme is as follows:
A kind of Water-pump impeller of automobile de-oiling fixture, its main points are: comprise base plate (2) and be positioned at the cover plate (4) above this base plate (2), this base plate (2) is connected by locating column (3) with cover plate (4), be fixed with at least two cylinders (5) in base plate (2) below, the piston rod of this cylinder (5) is through the guide hole on described base plate (2) and cover plate (4); Positioning plate (1) is connected with in described base plate (2) below, this base plate (2) is provided with pilot hole (21), this pilot hole (21) departs from the center of described base plate (2), and described locating column (3) is near described pilot hole (21).Adopt above structure, during use, this fixture is fixed on rotating mechanism by pilot hole, thus make this fixture eccentric setting, then cover plate is opened, the upper cover of piston rod of the described cylinder that base plate is arranged needs the impeller carrying out de-oiling, after being arranged by impeller, again cover plate is covered, starting electrical machinery, fixture rotates, and the oil on impeller like this will throw away under the influence of centrifugal force, reach the effect of de-oiling, when needing workpiece to take off, start cylinder, cylinder piston rod moves down, impeller is deviate from naturally, achieves fast blanking.
As preferably: be densely covered with leakage of oil and lightening hole (22) on described base plate (2), oil leaking hole effectively prevents oil from remaining on base plate, causes the not thorough of de-oiling; Baseboard material is aluminum alloy, and lightening hole can alleviate the weight of base plate, thus reduces the operating load of equipment.
As preferably: described locating column (3) is two, lay respectively at described pilot hole (21) both sides, described cover plate (4) is stretched out in this locating column (3) upper end, be connected with nut by packing ring (6) at this external part, so can realize the reliable connection of base plate and cover plate, prevent from the course of the work connecting and unreliable cover plate to be thrown away.
As preferably: be provided with two and hold screw (7) on described cover plate (4), be convenient to the dismounting of cover plate.
Beneficial effect: the Water-pump impeller of automobile de-oiling fixture adopting above technological scheme, structure is simply novel, is easy to realize, and de-oiling efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional view in Fig. 1.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
A kind of Water-pump impeller of automobile de-oiling fixture as shown in Figure 1 or 2, the cover plate 4 comprising base plate 2 and be positioned at above this base plate 2, positioning plate 1 is connected with below described base plate 2, this base plate 2 is provided with pilot hole 21, this pilot hole 21 departs from the center of described base plate 2, described base plate 2 around this pilot hole 21 is densely covered with leakage of oil and lightening hole 22, described base plate 2 is connected by locating column 3 with cover plate 4, described locating column 3 is two, lay respectively at described pilot hole 21 both sides, described cover plate 4 is stretched out in this locating column 3 upper end, be connected with nut by packing ring 6 at this external part, at least two cylinders 5 are fixed with below base plate 2, the piston rod of this cylinder 5 is through the guide hole on described base plate 2 and cover plate 4, described cover plate 4 is provided with two and holds screw 7.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but meet the most wide range consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a Water-pump impeller of automobile de-oiling fixture, it is characterized in that: comprise base plate (2) and be positioned at the cover plate (4) above this base plate (2), this base plate (2) is connected by locating column (3) with cover plate (4), be fixed with at least two cylinders (5) in base plate (2) below, the piston rod of this cylinder (5) is through the guide hole on described base plate (2) and cover plate (4);
Positioning plate (1) is connected with in described base plate (2) below, this base plate (2) is provided with pilot hole (21), this pilot hole (21) departs from the center of described base plate (2), and described locating column (3) is near described pilot hole (21).
2. Water-pump impeller of automobile de-oiling fixture according to claim 1, is characterized in that: on described base plate (2), be densely covered with leakage of oil and lightening hole (22).
3. Water-pump impeller of automobile de-oiling fixture according to claim 2, it is characterized in that: described locating column (3) is two, lay respectively at described pilot hole (21) both sides, described cover plate (4) is stretched out in this locating column (3) upper end, is connected by packing ring (6) at this external part with nut.
4. Water-pump impeller of automobile de-oiling fixture according to claim 1, is characterized in that: on described cover plate (4), be provided with two hold screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420799526.6U CN204312384U (en) | 2014-12-16 | 2014-12-16 | Water-pump impeller of automobile de-oiling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420799526.6U CN204312384U (en) | 2014-12-16 | 2014-12-16 | Water-pump impeller of automobile de-oiling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204312384U true CN204312384U (en) | 2015-05-06 |
Family
ID=53134702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420799526.6U Expired - Fee Related CN204312384U (en) | 2014-12-16 | 2014-12-16 | Water-pump impeller of automobile de-oiling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204312384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180170A (en) * | 2018-01-30 | 2018-06-19 | 河南省西峡汽车水泵股份有限公司 | A kind of method for installing cover board |
-
2014
- 2014-12-16 CN CN201420799526.6U patent/CN204312384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180170A (en) * | 2018-01-30 | 2018-06-19 | 河南省西峡汽车水泵股份有限公司 | A kind of method for installing cover board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204389152U (en) | A kind of vertical rotor exerciser with core cooling device | |
| CN204312384U (en) | Water-pump impeller of automobile de-oiling fixture | |
| CN202209281U (en) | High-efficiency energy-saving combined type self-sucking pump | |
| CN204353019U (en) | Water pump vane de-oiling equipment | |
| CN105673463B (en) | A kind of peristaltic pump with radiator | |
| CN204357751U (en) | Water-pump impeller of automobile de-oiling equipment | |
| CN204353018U (en) | Water pump vane de-oiling fixture | |
| CN204357752U (en) | Impeller de-oiling fixture | |
| CN107699675B (en) | Aluminum magnesium alloy part forming heat dissipation device | |
| CN204353020U (en) | Impeller de-oiling eccentric | |
| CN204353021U (en) | Impeller de-oiling equipment | |
| CN103438725A (en) | Water cooling tower | |
| CN104500431B (en) | A kind of impeller removing oil fixture | |
| CN204783882U (en) | Heat dissipation hydraulic tank of explosion -proof diesel engine transport vechicle for coal mine | |
| CN204213039U (en) | The auto pump that a kind of thermal diffusivity is good | |
| CN204911325U (en) | Mixer with companion's hot line | |
| CN205886686U (en) | Stirring formula lubricating oil preparation jar | |
| CN210980526U (en) | Hot oil cooling device | |
| CN205911906U (en) | A motor casing periphery coolant liquid overcoat cooling device for engraver | |
| CN203884681U (en) | Cigarette gun circulation cooling system | |
| CN209925077U (en) | Cooling water pump for self-cooling engine | |
| CN206571728U (en) | A kind of positioning lubricating arrangement of auto pump shaft connecting bearing | |
| CN205089692U (en) | Two -way cooling cooling water pump | |
| CN203115457U (en) | Motor bearing oil lubrication structure | |
| CN207879919U (en) | Retarder |
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: 20150506 Termination date: 20191216 |