CN210087409U - Turbocharger pressure shell - Google Patents
Turbocharger pressure shell Download PDFInfo
- Publication number
- CN210087409U CN210087409U CN201920782665.0U CN201920782665U CN210087409U CN 210087409 U CN210087409 U CN 210087409U CN 201920782665 U CN201920782665 U CN 201920782665U CN 210087409 U CN210087409 U CN 210087409U
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- China
- Prior art keywords
- interface
- anger
- giving vent
- air
- processing
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- 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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- 238000005266 casting Methods 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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Abstract
The utility model discloses a turbo charger pressure shell, including pressing the shell part, press shell part top to be mechanism of admitting air, the side is equipped with the mechanism of giving vent to anger, the mechanism of admitting air includes split type interface and the air inlet connector of embedding interface of admitting air, and the mechanism of giving vent to anger includes split type interface of giving vent to anger and the joint of giving vent to anger of connecting above the interface of giving vent to anger. The air inlet mechanism of the press shell of the utility model adopts split type pouring processing firstly, adopts interference fit mode to press in later period, compared with the traditional integral type pouring, the processing is simple, the size of each notch is better controlled, and the phenomenon of sand removal and incompleteness is avoided in the pouring aspect; the air outlet mechanism is subjected to split casting processing and then connected through the hoop, so that the overall size is guaranteed to be unchanged, the processing is simple and convenient, the phenomenon that the pipe orifice is not smooth is avoided, and the product percent of pass is increased.
Description
Technical Field
The utility model belongs to the turbocharging field, more specifically relates to a turbocharger pressure shell.
Background
The pressure shell of the existing turbocharger is of an integral casting structure, the sizes of a notch and the like of an air inlet of the existing turbocharger are not easy to control, and the phenomenon of incomplete sand removal is easy to generate during casting; the pipe orifice of the air outlet is too long, the feed stroke is too long during processing, the processing is not beneficial, the cutter vibration phenomenon is easily caused by the overlong cutter bar, the pipe orifice is often not smooth during processing, and the requirements on the cutter and the machine tool are very strict.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above not enough, designing a novel turbocharger pressure shell, adopting components of a whole that can function independently pouring and processing, convenient processing, the size is easily controlled, can not appear taking off phenomenons such as husky unclean.
In order to realize the above-mentioned purpose, the utility model provides a turbo charger presses shell, including pressing the shell part, press shell part top to be the mechanism of admitting air, the side is equipped with the mechanism of giving vent to anger, the mechanism of admitting air includes split type interface and the air inlet connector of embedding interface of admitting air, and the mechanism of giving vent to anger includes split type interface and the interface top of giving vent to anger and connects.
Air inlet interface and air inlet joint pass through interference fit's mode and connect.
The air outlet interface and the air outlet joint of the utility model are connected by the hoop; the top of the interface of giving vent to anger all is equipped with the processing connecting piece with the bottom of the joint of giving vent to anger, and two processing connecting pieces pass through the staple bolt and connect.
The orientation of the air inlet interface and the air outlet interface is consistent.
Compared with the prior art, the beneficial effects of the utility model are that: the air inlet mechanism of the press shell of the utility model adopts split type pouring processing firstly, adopts interference fit mode to press in later period, compared with the traditional integral type pouring, the processing is simple, the size of each notch is better controlled, and the phenomenon of sand removal and incompleteness is avoided in the pouring aspect; the air outlet mechanism is connected through the hoop after being subjected to split pouring processing, and compared with the traditional structure, the air outlet mechanism ensures that the whole size is unchanged, meanwhile, the processing is simple and convenient, the phenomenon that the pipe orifice is not smooth is improved, and the product percent of pass is increased.
Drawings
Fig. 1 is a top view of a turbocharger pressure casing according to the present invention.
Fig. 2 is a side sectional view of the air intake mechanism of the present invention.
Fig. 3 is a side view exploded view of the air outlet mechanism of the present invention.
In the figure: 1-pressing shell part, 2-air inlet mechanism, 3-air outlet mechanism, 4-air inlet interface, 5-air inlet joint, 6-air outlet interface, 7-air outlet joint and 8-processing connecting piece.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings and specific examples.
Examples
The turbocharger pressure shell shown in fig. 1-3 comprises a pressure shell part 1, wherein the top of the pressure shell part 1 is provided with an air inlet mechanism 2, the side edge of the pressure shell part is provided with an air outlet mechanism 3, the air inlet mechanism 2 comprises a split air inlet interface 4 and an air inlet joint 5 embedded in the air inlet interface 4, and the air outlet mechanism 3 comprises a split air outlet interface 6 and an air outlet joint 7 connected above the air outlet interface; the air inlet interface 4 and the air outlet interface 6 are in the same direction.
In this embodiment, the air inlet interface 4 and the air inlet joint 5 are connected in an interference fit manner.
In this embodiment, the air outlet connector 6 and the air outlet connector 7 are connected through a hoop; the top of the air outlet connector 6 and the bottom of the air outlet connector 7 are both provided with processing connecting pieces 8, and the two processing connecting pieces 8 are connected through a hoop.
Claims (5)
1. The utility model provides a turbo charger presses shell, is including pressing shell part (1), presses shell part (1) top to be intake mechanism (2), and the side is equipped with air outlet mechanism (3), its characterized in that intake mechanism (2) are including split type interface (4) and the air inlet connector (5) of embedding air inlet interface (4) of admitting air, and air outlet mechanism (3) are including split type interface (6) and the air outlet connector (7) of being connected above interface (6) of giving vent to anger.
2. The turbocharger pressure housing according to claim 1, characterized in that the inlet connection (4) and the inlet connection (5) are connected by means of an interference fit.
3. The turbocharger pressure shell according to claim 1, characterized in that the outlet port (6) and the outlet fitting (7) are connected by a hoop.
4. The turbocharger pressure shell according to claim 3, wherein the top end of the air outlet connector (6) and the bottom end of the air outlet connector (7) are provided with processing connectors (8), and the two processing connectors (8) are connected through a hoop.
5. Turbocharger pressure housing according to claim 1, characterized in that the inlet connection (4) and the outlet connection (6) are oriented in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782665.0U CN210087409U (en) | 2019-05-28 | 2019-05-28 | Turbocharger pressure shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782665.0U CN210087409U (en) | 2019-05-28 | 2019-05-28 | Turbocharger pressure shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210087409U true CN210087409U (en) | 2020-02-18 |
Family
ID=69480488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920782665.0U Expired - Fee Related CN210087409U (en) | 2019-05-28 | 2019-05-28 | Turbocharger pressure shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210087409U (en) |
-
2019
- 2019-05-28 CN CN201920782665.0U patent/CN210087409U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 |