CN115492707A - Self-operated self-adjusting air inflow automobile engine air inlet pipe and manufacturing process thereof - Google Patents
Self-operated self-adjusting air inflow automobile engine air inlet pipe and manufacturing process thereof Download PDFInfo
- Publication number
- CN115492707A CN115492707A CN202211388861.2A CN202211388861A CN115492707A CN 115492707 A CN115492707 A CN 115492707A CN 202211388861 A CN202211388861 A CN 202211388861A CN 115492707 A CN115492707 A CN 115492707A
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- Prior art keywords
- air inlet
- self
- air
- adjusting
- inlet pipe
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- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000001816 cooling Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1034—Manufacturing and assembling intake systems
- F02M35/10354—Joining multiple sections together
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1034—Manufacturing and assembling intake systems
- F02M35/10367—Machining, e.g. milling, grinding, punching, sanding; Bending; Surface treatments
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a self-operated self-adjusting air inflow automobile engine air inlet pipe, which comprises an air inlet pipe, an air inlet pipe fitting, an air outlet pipe fitting, a self-adjusting air inflow device, an air pipe, a shell, an air outlet, an air inlet, a limiting sleeve, a floating ball, a telescopic device and a top plate.
Description
Technical Field
The invention relates to an air inlet pipe and a manufacturing process thereof, in particular to a self-operated self-adjusting air inlet pipe of an automobile engine and a manufacturing process thereof.
Background
The engine intake pipe is an air pipe for introducing gas required for combustion in the engine device into the device. The air inlet pipe must ensure enough flow area to avoid turning and sudden change of section, the diameter of the air inlet pipe determines the total air inflow, and the smoothness of the surface of the pipeline is improved to reduce resistance. The length of the air passage throttling and air inlet pipe and the volume of a proper pressure stabilizing cavity are reasonably designed so as to achieve the purposes of high rotation and high power.
Although the air inlet pipe of the engine is various at present, in the using process, the air inlet amount of the air inlet pipe is certain, and the air inlet amount cannot be automatically adjusted, so that the combustion efficiency of the engine is influenced to a certain extent.
Therefore, we propose a self-operated self-adjusting air intake pipe of an automobile engine and a manufacturing process thereof to solve the above problems.
Disclosure of Invention
The invention aims to provide a self-operated automobile engine air inlet pipe capable of automatically adjusting air inflow and a manufacturing process thereof, and aims to solve the problems in the background art.
The purpose of the invention is realized by the following technical scheme: a self-operated air inlet pipe of an automobile engine with self-adjusting air inflow comprises an air inlet pipe, an air inlet pipe fitting, an air outlet pipe fitting, a self-adjusting air inlet device, an air pipe, a shell, an air outlet, an air inlet, a limiting sleeve, a floating ball, a telescopic device and a top plate, wherein the air inlet end of the air inlet pipe is connected with the air inlet pipe fitting, and the air outlet end of the air inlet pipe is connected with the air outlet pipe fitting; the self-adjusting air inlet device comprises a shell, an air outlet, an air inlet, a limiting sleeve, a floating ball, a telescopic device and a top plate, wherein the air outlet is formed in the upper side end of the shell, the air inlet is formed in the lower side end of the shell, the telescopic device is fixedly installed at the top end of the shell, one end of the telescopic device extends into the shell and is provided with the top plate, the limiting sleeve is fixedly installed in the shell and is positioned above the air inlet, and the floating ball is placed in the shell and is positioned above the limiting sleeve; the gas outlet of the self-adjusting gas inlet device is connected to the gas outlet pipe fitting, and the gas inlet is connected to the gas inlet pipe fitting through a gas pipe.
A manufacturing process of a self-operated automobile engine air inlet pipe with self-adjusting air inflow comprises the following steps:
(1) The first step is as follows: selecting materials, namely selecting materials suitable for manufacturing the air inlet pipe;
(2) The second step: melting, namely melting the selected material in the step (1), and extruding the molten liquid into a die of an air inlet pipe and a self-adjusting air inlet device through an extruder;
(3) The third step: molding, namely, vacuumizing the mold in which the molten liquid is injected in the step (2) to mold the molten liquid, and blowing air into the mold after molding to demold the mold;
(4) The fourth step: cooling, namely cooling the formed die in the step (3) by a cooling device;
(5) The fifth step: deburring, namely taking out the finished product cooled in the step (4), and deburring by trimming;
(6) And a sixth step: and (5) splicing the air inlet pipe and the self-adjusting air inlet device in the step (5), and then connecting the air inlet pipe and the self-adjusting air inlet device together to obtain the formed self-operated self-adjusting air inlet quantity air inlet pipe of the automobile engine.
Further, the air inlet pipe fitting and the air outlet pipe fitting are provided with mounting holes.
Further, the number of the self-adjusting air inlet devices is at least 1.
Furthermore, the limiting sleeve is of an hourglass-shaped structure with the upper part and the lower part being uniform in size and the middle part being inwards convex.
Further, the diameter of the floating ball is the same as the inner diameter of the shell.
Furthermore, a power device is arranged on the telescopic device.
Compared with the prior art, the self-operated air inlet device for the automobile engine with the self-adjusting air inflow and the manufacturing process thereof have the advantages that the self-adjusting air inlet device can automatically adjust the air inflow in the running process of the automobile, so that the air quantity required by the combustion of the engine is met, the combustion of the engine is more sufficient, the kinetic energy of the engine is improved, and the service life of the engine is prolonged.
Drawings
FIG. 1 is a diagram illustrating the overall structure of the present invention;
FIG. 2 is a diagram illustrating the effect of a part of the structure of the present invention;
in the figure: 1-air inlet pipe, 2-air inlet pipe, 3-air outlet pipe, 4-self-adjusting air inlet device, 5-air pipe, 6-shell, 7-air outlet, 8-air inlet, 9-limiting sleeve, 10-floating ball, 11-expansion device and 12-top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in fig. 1-2, the invention discloses a self-operated air inlet pipe of an automobile engine, which comprises an air inlet pipe 1, an air inlet pipe fitting 2, an air outlet pipe fitting 3, a self-adjusting air inlet device 4, an air pipe 5, a shell 6, an air outlet 7, an air inlet 8, a limiting sleeve 9, a floating ball 10, a telescopic device 11 and a top plate 12, wherein the air inlet end of the air inlet pipe 1 is connected with the air inlet pipe fitting 2, and the air outlet end of the air inlet pipe is connected with the air outlet pipe fitting 3; the self-adjusting air inlet device 4 comprises a shell 6, an air outlet 7, an air inlet 8, a limiting sleeve 9, a floating ball 10, a telescopic device 11 and a top plate 12, wherein the air outlet 7 is arranged at the upper side end of the shell 6, the air inlet 8 is arranged at the lower side end of the shell 6, the telescopic device 11 is fixedly installed at the top end of the shell 6, one end of the telescopic device 11 extends into the shell 6 and is provided with the top plate 12, the limiting sleeve 9 is fixedly installed in the shell 6 and is positioned above the air inlet 8, and the floating ball 10 is placed in the shell 6 and is positioned above the limiting sleeve 9; the air outlet 7 of the self-adjusting air inlet device 4 is connected to the air outlet pipe fitting 3, and the air inlet 8 is connected to the air inlet pipe fitting 2 through the air pipe 5.
A manufacturing process of a self-operated automobile engine air inlet pipe with self-adjusting air inflow comprises the following steps:
(1) The first step is as follows: selecting materials, namely selecting materials suitable for manufacturing the air inlet pipe;
(2) The second step is that: melting, namely melting the selected material in the step (1), and extruding the molten liquid into a die of an air inlet pipe and a self-adjusting air inlet device through an extruder;
(3) The third step: molding, namely vacuumizing the mold in which the molten liquid is injected into the step (2) to mold the molten liquid, and blowing air into the mold after molding to demould the mold;
(4) The fourth step: cooling, namely cooling the formed die in the step (3) by a cooling device;
(5) The fifth step: burr treatment, taking out the finished product cooled in the step (4), and trimming and deburring;
(6) And a sixth step: and (5) splicing the air inlet pipe and the self-adjusting air inlet device in the step (5), and then connecting the air inlet pipe and the self-adjusting air inlet device together to obtain the formed self-operated self-adjusting air inlet quantity air inlet pipe of the automobile engine.
It is worth mentioning that mounting holes are formed in the air inlet pipe fitting 2 and the air outlet pipe fitting 3, the number of the self-adjusting air inlet devices 4 is at least 1, the limiting sleeves 9 are of hourglass-shaped structures with the sizes being uniform from top to bottom and the middles being inward convex, the diameter of the floating ball 10 is the same as the inner diameter of the shell 6, and the power device is arranged on the telescopic device 11.
In the specific implementation mode, gas enters the self-adjusting air inlet device 4 through the air pipe 5, when the air quantity required by an engine is increased, the air inlet pipe 1 can increase the conveying quantity, the air pressure in the air pipe 5 can be increased to jack up the floating ball 10, when the floating ball 10 passes through the air outlet 7 of the self-adjusting air inlet device 4, the air in the air pipe 5 can enter the engine through the air outlet 7, the air in the engine is further increased, meanwhile, the expansion device 11 can be adjusted to push down the floating ball 10 which floats upwards, the gap between the floating ball 10 and the air outlet 7 can be adjusted, the air outlet quantity of the air outlet 7 can be adjusted, and therefore the air inflow of an air inlet pipe of an automobile engine can be adjusted in a self-operated mode.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not to be construed as limiting the claims.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (7)
1. The utility model provides a self-reliance self-interacting air input's automobile engine intake pipe, includes intake pipe (1), inlet tube spare (2), outlet tube spare (3), self-interacting air inlet unit (4), trachea (5), casing (6), gas outlet (7), air inlet (8), stop collar (9), floater (10), telescoping device (11) and roof (12), its characterized in that: the air inlet end of the air inlet pipe (1) is connected with an air inlet pipe fitting (2), and the air outlet end of the air inlet pipe (1) is connected with an air outlet pipe fitting (3); the self-adjusting air inlet device (4) comprises a shell (6), an air outlet (7), an air inlet (8), a limiting sleeve (9), a floating ball (10), a telescopic device (11) and a top plate (12), wherein the air outlet (7) is formed in the upper side end of the shell (6), the air inlet (8) is formed in the lower side end of the shell, the telescopic device (11) is fixedly installed at the top end of the shell (6), one end of the telescopic device (11) extends into the shell (6) and is provided with the top plate (12), the limiting sleeve (9) is fixedly installed in the shell (6) and is positioned above the air inlet (8), and the floating ball (10) is placed in the shell (6) and is positioned above the limiting sleeve (9); the air outlet (7) of the self-adjusting air inlet device (4) is connected to the air outlet pipe fitting (3), and the air inlet (8) is connected to the air inlet pipe fitting (2) through the air pipe (5).
2. A manufacturing process of a self-operated automobile engine air inlet pipe with self-adjusting air inflow is characterized in that: the method comprises the following steps:
(1) The first step is as follows: selecting materials, namely selecting materials suitable for manufacturing the air inlet pipe;
(2) The second step: melting, namely melting the selected material in the step (1), and extruding the molten liquid into a die of an air inlet pipe and a self-adjusting air inlet device through an extruder;
(3) The third step: molding, namely vacuumizing the mold in which the molten liquid is injected into the step (2) to mold the molten liquid, and blowing air into the mold after molding to demould the mold;
(4) The fourth step: cooling, namely cooling the formed die in the step (3) by a cooling device;
(5) The fifth step: deburring, namely taking out the finished product cooled in the step (4), and deburring by trimming;
(6) And a sixth step: and (5) splicing the air inlet pipe and the self-adjusting air inlet device in the step (5), and then connecting the air inlet pipe and the self-adjusting air inlet device together to obtain the formed self-operated self-adjusting air inlet quantity air inlet pipe of the automobile engine.
3. The self-operated self-adjusting intake air amount automobile engine intake pipe according to claim 1, characterized in that: and the air inlet pipe fitting (2) and the air outlet pipe fitting (3) are provided with mounting holes.
4. The self-operated self-adjusting intake air amount automobile engine intake pipe according to claim 1, characterized in that: the number of the self-adjusting air inlet devices (4) is at least 1.
5. The self-operated self-adjusting intake air amount automobile engine intake pipe according to claim 1, characterized in that: the limiting sleeve (9) is of a hourglass-shaped structure with the upper part and the lower part being even in size and the middle part being inwards convex.
6. The self-operated self-adjusting intake air amount automobile engine intake pipe according to claim 1, characterized in that: the diameter of the floating ball (10) is the same as the inner diameter of the shell (6).
7. The self-operated self-adjusting intake air amount automobile engine intake pipe according to claim 1, characterized in that: the telescopic device (11) is provided with a power device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211388861.2A CN115492707A (en) | 2022-11-08 | 2022-11-08 | Self-operated self-adjusting air inflow automobile engine air inlet pipe and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211388861.2A CN115492707A (en) | 2022-11-08 | 2022-11-08 | Self-operated self-adjusting air inflow automobile engine air inlet pipe and manufacturing process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115492707A true CN115492707A (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211388861.2A Pending CN115492707A (en) | 2022-11-08 | 2022-11-08 | Self-operated self-adjusting air inflow automobile engine air inlet pipe and manufacturing process thereof |
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| Country | Link |
|---|---|
| CN (1) | CN115492707A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07195497A (en) * | 1993-12-29 | 1995-08-01 | Inoac Corp | Manufacture of blow molded product and its apparatus |
| CN2821185Y (en) * | 2005-05-30 | 2006-09-27 | 周家亮 | Variable air intake air filter |
| US20080168960A1 (en) * | 2007-01-15 | 2008-07-17 | Pao-Lai Chen | Intake regulating system of engine |
| CN102152468A (en) * | 2010-12-15 | 2011-08-17 | 江苏星辰星汽车附件有限公司 | Process for carrying out integrated blow molding on irregular-shaped air-intake pipelines of automobiles |
| CN203822504U (en) * | 2014-03-06 | 2014-09-10 | 李双全 | Gas increasing device for engine and vehicle using gas increasing device |
| CN112984177A (en) * | 2019-12-12 | 2021-06-18 | 抚州市帅康电源材料有限公司 | Explosion-proof extrusion-proof maintenance-free air release valve for battery car |
| CN215172549U (en) * | 2021-07-08 | 2021-12-14 | 闫铁骊 | Automatic separate transportation implementation device for natural gas pipeline |
| CN114294095A (en) * | 2021-11-19 | 2022-04-08 | 东风商用车有限公司 | Cold end dynamic air compensation and bypass throttle valve rear-mounted exhaust temperature management system of engine |
-
2022
- 2022-11-08 CN CN202211388861.2A patent/CN115492707A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07195497A (en) * | 1993-12-29 | 1995-08-01 | Inoac Corp | Manufacture of blow molded product and its apparatus |
| CN2821185Y (en) * | 2005-05-30 | 2006-09-27 | 周家亮 | Variable air intake air filter |
| US20080168960A1 (en) * | 2007-01-15 | 2008-07-17 | Pao-Lai Chen | Intake regulating system of engine |
| CN102152468A (en) * | 2010-12-15 | 2011-08-17 | 江苏星辰星汽车附件有限公司 | Process for carrying out integrated blow molding on irregular-shaped air-intake pipelines of automobiles |
| CN203822504U (en) * | 2014-03-06 | 2014-09-10 | 李双全 | Gas increasing device for engine and vehicle using gas increasing device |
| CN112984177A (en) * | 2019-12-12 | 2021-06-18 | 抚州市帅康电源材料有限公司 | Explosion-proof extrusion-proof maintenance-free air release valve for battery car |
| CN215172549U (en) * | 2021-07-08 | 2021-12-14 | 闫铁骊 | Automatic separate transportation implementation device for natural gas pipeline |
| CN114294095A (en) * | 2021-11-19 | 2022-04-08 | 东风商用车有限公司 | Cold end dynamic air compensation and bypass throttle valve rear-mounted exhaust temperature management system of engine |
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