CN204831700U - Car oil pump seat throttle body detection device - Google Patents
Car oil pump seat throttle body detection device Download PDFInfo
- Publication number
- CN204831700U CN204831700U CN201520477280.5U CN201520477280U CN204831700U CN 204831700 U CN204831700 U CN 204831700U CN 201520477280 U CN201520477280 U CN 201520477280U CN 204831700 U CN204831700 U CN 204831700U
- Authority
- CN
- China
- Prior art keywords
- pressure head
- station
- pump seat
- valve body
- throttle valve
- 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
Abstract
The utility model provides a car oil pump seat throttle body detection device, include base, a plurality of pressure head and be used for driving the drive arrangement that the pressure head moved, the base is equipped with the station, the side and the top of station all are equipped with the pressure head, drive arrangement sets up the base, the pressure head with drive arrangement's drive disk assembly is connected. The utility model discloses a locating plate and spacing seat carry out stable position fixing to the work piece, then through the pressure head compress tightly the work piece and the pressure head to the press the sealing of the through -hole of work piece, and then guarantee going on smoothly of follow -up leakproofness experiment.
Description
Technical field
The utility model relates to a kind of pick-up unit, particularly automobile fuel pump seat throttle valve body pick-up unit.
Background technology
Current China is all increasing year by year fast to the demand of automobile, sales volume, and the national quality for automobile is also ultimate attainment in pursuit, thus has higher requirement to whole parts industry.As the throttle valve body of part of automobile engine, its quality directly affects engine.The sealing of throttle valve body directly can have influence on the functional performance of throttle valve body, and the sealing therefore detecting throttle valve body is most important for the quality of throttle valve body.In Hpdc throttle valve body process, the gas be involved in or aluminium liquation gas finally cause inside workpiece to produce pore, and after machining, the pore of foundry goods is exposed to the outside of machined surface; The liquid of machinery and equipment inside, by certain pressure effect, finally may be leaked out by the pore of foundry goods, thus cause unit exception.So become particularly important to the sealing propertytest of workpiece, correctly judge that the sealing property of workpiece ensures efficiency and the quality of work pieces process.
Utility model content
The utility model object is to overcome the deficiencies in the prior art, and provide a kind of automobile fuel pump seat throttle valve body pick-up unit, it can compress the through hole of throttle valve body, ensures that sealing propertytest carries out smoothly.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of automobile fuel pump seat throttle valve body pick-up unit, comprises base, some pressure heads and the drive unit for drive ram motion; Described base is provided with station, and the side of described station and top are equipped with described pressure head; Described drive unit is arranged on described base, and described pressure head is connected with the drive disk assembly of described drive unit.
As preferably, described drive unit is for the reciprocating drive unit of drive ram.
As preferably, comprise three pressure heads, be respectively the first pressure head, the second pressure head and the 3rd pressure head; Described first pressure head is positioned at the top of described station, and described second pressure head and the 3rd pressure head are positioned at the side of described station.
As preferably, described drive unit is cylinder, and the telescopic shaft of described cylinder is connected with described pressure head.
As preferably, the cylinder be connected with the pressure head of the top being positioned at station is thin cylinder.
As preferably, described station is provided with location-plate, and described location-plate is provided with pin-and-hole, and respective pin hole is configured with register pin.
As preferably, described station is provided with limit base.
As preferably, described pressure head is rubber squeeze head.
Compared with prior art, the utility model has following beneficial effect:
The utility model carries out stable position by location-plate and limit base to workpiece, then by pressure head to Work-sheet pressing and pressure head to the press seal of the through hole of workpiece, and then carrying out smoothly of ensureing that follow-up sealing tests.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model.
In figure:
1-base; 2-pressure head; 21-column type pressure head; 22-circular platform type pressure head; 31-small cylinder; 32-thin cylinder; 4-location-plate; 41-register pin; 5-limit base.
Embodiment
Now the utility model is described in further detail with specific embodiment by reference to the accompanying drawings.
Consult shown in Fig. 1 and Fig. 2, automobile fuel pump seat throttle valve body pick-up unit described in the utility model, comprise base 1, three pressure heads 2 and three cylinders.Three pressure heads 2 are respectively the first pressure head, the second pressure head and the 3rd pressure head, and the first pressure head is column type pressure head 21, second pressure head and the 3rd pressure head is circular platform type pressure head 22.Three cylinders comprise two small cylinders 31 and a thin cylinder 32.
Base 1 is provided with station.Three cylinder frames are located on base 1, and thin cylinder 32 is positioned at the top of station, and two small cylinders 31 are positioned at the both sides of station.First pressure head is connected with the telescopic shaft of thin cylinder 32, and the second pressure head and the 3rd pressure head are connected with the telescopic shaft of two small cylinders 31 respectively, make the first pressure head be positioned at the top of station, and the second pressure head and the 3rd pressure head are positioned at the both sides of station.Three pressure heads 2 are rubber squeeze head, and rubber squeeze head can workpiece pressing, and sealing when ensureing the through hole on workpiece pressing is good, and the workpiece that can not wear and tear.
Station is provided with the location-plate 4 for positioning workpieces, and location-plate 4 is provided with pin-and-hole, and respective pin hole is configured with register pin 41.Station is provided with the limit base 5 for auxiliary work-piece location.
Application of the present utility model:
Workpiece is put into station, and under the effect of limit base 5, this workpiece to be accurately put on station and to make the pin-and-hole on workpiece and the pin-and-hole on location-plate 4 close to aliging; Alignd with the pin-and-hole on location-plate 4 by pin-and-hole on workpiece, insertion register pin 41 carries out workpiece to be fixed; Then start cylinder, make pressure head 2 workpiece pressing; If desired the through hole of press seal workpiece, is inserted into the through hole on workpiece by pressure head 2 or is directly pressed in by pressure head 2 on the edge of through hole and compresses.Finally realize Work-sheet pressing and sealing.
The utility model carries out stable position by location-plate 4 and limit base 5 pairs of workpiece, then by the press seal of the through hole of pressure head 2 pairs of Work-sheet pressings and pressure head 2 pairs of workpiece, and then carrying out smoothly of ensureing that follow-up sealing tests.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or modification, if these are changed and modification belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and variation.
Claims (8)
1. an automobile fuel pump seat throttle valve body pick-up unit, is characterized in that, comprises base, some pressure heads and the drive unit for drive ram motion; Described base is provided with station, and the side of described station and top are equipped with described pressure head; Described drive unit is arranged on described base, and described pressure head is connected with the drive disk assembly of described drive unit.
2. automobile fuel pump seat throttle valve body pick-up unit according to claim 1, is characterized in that, described drive unit is for the reciprocating drive unit of drive ram.
3. automobile fuel pump seat throttle valve body pick-up unit according to claim 1, is characterized in that, comprise three pressure heads, is respectively the first pressure head, the second pressure head and the 3rd pressure head; Described first pressure head is positioned at the top of described station, and described second pressure head and the 3rd pressure head are positioned at the side of described station.
4. automobile fuel pump seat throttle valve body pick-up unit according to claim 2, it is characterized in that, described drive unit is cylinder, and the telescopic shaft of described cylinder is connected with described pressure head.
5. automobile fuel pump seat throttle valve body pick-up unit according to claim 4, it is characterized in that, the cylinder be connected with the pressure head of the top being positioned at station is thin cylinder.
6. automobile fuel pump seat throttle valve body pick-up unit according to claim 1, it is characterized in that, described station is provided with location-plate, and described location-plate is provided with pin-and-hole, and respective pin hole is configured with register pin.
7. automobile fuel pump seat throttle valve body pick-up unit according to claim 1, it is characterized in that, described station is provided with limit base.
8. automobile fuel pump seat throttle valve body pick-up unit according to claim 1, it is characterized in that, described pressure head is rubber squeeze head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477280.5U CN204831700U (en) | 2015-06-30 | 2015-06-30 | Car oil pump seat throttle body detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520477280.5U CN204831700U (en) | 2015-06-30 | 2015-06-30 | Car oil pump seat throttle body detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204831700U true CN204831700U (en) | 2015-12-02 |
Family
ID=54689291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520477280.5U Expired - Fee Related CN204831700U (en) | 2015-06-30 | 2015-06-30 | Car oil pump seat throttle body detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204831700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621339A (en) * | 2017-10-23 | 2018-01-23 | 荆门市炬峰机械设备制造有限公司 | A kind of pump housing air tightness detection tool |
-
2015
- 2015-06-30 CN CN201520477280.5U patent/CN204831700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621339A (en) * | 2017-10-23 | 2018-01-23 | 荆门市炬峰机械设备制造有限公司 | A kind of pump housing air tightness detection tool |
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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: 20151202 Termination date: 20210630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |