CN104589032B - Automobile turbocharger middle case adjusting air valve pressing sleeve device - Google Patents
Automobile turbocharger middle case adjusting air valve pressing sleeve device Download PDFInfo
- Publication number
- CN104589032B CN104589032B CN201410823666.7A CN201410823666A CN104589032B CN 104589032 B CN104589032 B CN 104589032B CN 201410823666 A CN201410823666 A CN 201410823666A CN 104589032 B CN104589032 B CN 104589032B
- Authority
- CN
- China
- Prior art keywords
- gland
- base
- axle
- pressing sleeve
- sleeve device
- 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
- 238000003825 pressing Methods 0.000 title claims abstract description 27
- 210000004907 gland Anatomy 0.000 claims abstract description 77
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims abstract description 4
- 230000005622 photoelectricity Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004886 process control Methods 0.000 abstract description 3
- 238000012800 visualization Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 17
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention discloses a kind of automobile turbocharger middle case adjusting air valve pressing sleeve device.The present invention is made up of gland alignment system, gland propulsion system, control display system and pressing sleeve device pneumatic system, gland clamp bottom board is fixedly installed on the left of pressure mounting base in the gland alignment system, positioning datum base is parallel with lower positioning base positioned opposite on clamp bottom board, positioning datum base centre position is provided with adjustable check nut and both sides are respectively equipped with part position and plane positioning axle, and the lower positioning base both sides are respectively equipped with part plane positioning axle；The pressing sleeve device base of the gland propulsion system is fixedly mounted in the middle part of pressure mounting base, gland axle one end is fixed on the pressing sleeve device base top by transition axle sleeve, the other end is fixed on internal high-voltage oil hydraulic cylinder, and pneumatic cylinder is horizontally installed to below pressing sleeve device base and silica gel damped ring is provided with the piston rod front end, and the present invention is easy to operate, production efficiency is high, gland process control, steady quality is reliable, gland result visualization, using mistake proofing, security performance is high.
Description
Technical field
The present invention relates to the supply of general combustion engine flammable mixture or its part, particularly a kind of automobile whirlpool
Take turns booster middle case adjusting air valve pressing sleeve device.
Background technology
Automobile turbocharger technology has by turbocharger improves automobile engine tail gas exhaust emission, improves and sends out
Motivation air inflow, improve engine power and moment of torsion, its peak power when without booster compared with can increase by 40%
Even more high.Also there is reduction fuel consumption and engine noise.
At present, more and more use controllable-area nozzle boosters in light-duty, high speed engine, can meet engine
The requirement of low-speed big and acceleration, again can be in the high rotating speed of engine, by Pressure control within the required range.It is adjustable
Nozzle cross-section booster is further combined with electron controls technology, and full working scope scope intrinsic motivation and booster can be achieved most
Good matching, meets comprehensive optimization of engine performance.
And make the big heavy discount of performance of engine also using the more of bypass deflation on Medium or severe type diesel engine for automobile.Make
Installation quality used in the adjustable air valve part of the controllable-area nozzle booster of Medium or severe type diesel engine for automobile directly influences vapour
The using effect and its service life of car turbocharger, so as to have influence on the using effect of whole automobile, use cost.
At present, the axle sleeve required for assembling adjustable air valve part, in automobile turbocharger middle case, use
It is the mode manually hammered, gland depth is difficult to control to, and axle sleeve aperture is easily deformed, have impact on the installation matter of adjustable air valve part
Amount, efficiency is low, and security is poor.
The content of the invention
It is an object of the invention to provide one kind installation simple and fast, using safety, with certain detection function, meet reality
Operate desired automobile turbocharger middle case adjusting air valve pressing sleeve device.
The present invention is made up of gland alignment system, gland propulsion system, control display system and pressing sleeve device pneumatic system,
Gland clamp bottom board is fixedly installed on the left of pressure mounting base in the gland alignment system, and positioning datum base is put down with lower positioning base
Row is positioned opposite to be arranged on clamp bottom board, and the positioning datum base is located above clamp bottom board, in the middle of positioning datum base
Position is provided with adjustable check nut and both sides are respectively equipped with part position and plane positioning axle, and the lower positioning base is located at fixture
Below bottom plate and both sides are respectively equipped with part plane positioning axle；The positioning datum base and lower positioning base axial line Ying Tong
On vertical line.
The pressing sleeve device base of the gland propulsion system is fixedly mounted in the middle part of pressure mounting base, and gland axle one end passes through transition
Axle sleeve is fixed on the pressing sleeve device base top, and the other end is fixed on internal high-voltage oil hydraulic cylinder, the internal high-voltage oil pressure
Be mounted with load sensor and stroke limit bar on cylinder, the internal high-voltage oil hydraulic cylinder stroke by described gland stroke limit and
The spacing control of gland origin, pneumatic cylinder is horizontally installed to below pressing sleeve device base and is provided with silica gel in the piston rod front end
Damped ring, the pneumatic cylinder stroke is by cylinder operational limit position and the former point position control of cylinder；The gland axle is determined with gland
Position system work centre is on the same axis；The piston rod axle center with part axle center on the same axis；The gland axle
Should be on same vertical line with piston rod axle center.
The present invention uses gland alignment system, gland propulsion system, pre- increasing formula oil hydraulic system and computer control device,
Easy to operate, production efficiency is high, gland process control, and steady quality is reliable, gland result visualization, and using mistake proofing, science is closed
Reason, security performance is high.
Brief description of the drawings
Fig. 1 automobile turbochargers middle case adjusting air valve pressing sleeve device and control show system diagram.
Fig. 2 automobile turbocharger middle case adjusting air valve gland position system device figures.
Fig. 3 automobile turbocharger middle case adjusting air valve gland propulsion system installation drawings.
Fig. 4 automobile turbocharger middle case adjusting air valve pressing sleeve device pneumatic system schematic diagrams.
1 fuselage, 2 illuminating lamps, 3 displays, 4 high pressure oil hydraulic cylinder covers, 5 photoelectricity mistake proofings sensing 1., 6 workbenches, 7 cylinder bodies it is former
Position indicator lamp, 8 alarm lamps, 9 scram buttons, 10 prepressing type boosters, 11 oil pressure pressure gauges, 12 side windows, 1 photoelectricity mistake proofing sense
Should 2. 3,14 pressure mounting bases, 15 cylinder indicator lamps, 16 operation buttons 1., 17 gland indicator lamps, 18 operation buttons 2., 19 accessory storings
Room, 20 frock material storage room, 21 tool storing rooms, 22 adjustable check nuts, 23 part positions and plane positioning axle, 24 gland axles,
25 pressing sleeve device bases, 26 transition axle sleeves, 27 gland axle check nuts, 28 load sensors, 29 gland stroke limits, 30 strokes
Gag lever post, spacing 31 gland origins, 32 pneumatic cylinders, 33 internal high-voltage oil hydraulic cylinders, 34 pressure mounting bases, 35 positioning datum bases, 36 pressures
Sleeve clamp bottom plate, 37 housing pins, 38 dowel holes, 39 V-type positioning bases, 40 part plane positioning axles, 41 pressure mounting bases are compressed
Screw, 42 silica gel damped rings, 43 piston rods, 44 gland base housing pins, 45 gland base dowel holes, 46 cylinders operation pole
It is spacing, 47 cylinder origin positions, 48 pressure mounting base dowel holes, 49 pressure mounting base housing pins, 50 prepressing type booster magnetic valves, 51 high
Press oil cylinder pressure magnetic valve, 52 air inlet air pressure regulators, 53 prepressing type air pressure regulators, 54 pneumatic cylinder magnetic valves, 55 unidirectional speed governing
Valve, 56 one-way speed-regulating valves, 57 gland alignment systems, 58 gland propulsion systems, 59 control display systems and 60 pressing sleeve devices are pneumatic
System.
Embodiment
As shown in figure 1, controlling fuselage 1 described in display system 59 to be by aluminium alloy extrusions group described in gland method of the present invention
Into the workbench 6 is located at the middle part of fuselage 1, and the pressure mounting base 14 is installed on workbench 6, the gland alignment system
57 are installed in pressure mounting base 14 with the gland propulsion system 58, and 1. the lower left of workbench 6 is provided with the operation button
16 with cylinder indicator lamp 15 constitute control cabinets, lower right provided with the operation button 2. 18 and gland indicator lamp 17 constitute
The control cabinet that control cabinet and cylinder body indicator lamp 7 in situ, alarm lamp 8 and scram button 9 are constituted, the workbench 6
Top both sides sense 1. 5 and photoelectricity mistake proofing sensing 2. 13 provided with photoelectricity mistake proofing, and the left and right sides is provided with side window 12, at the top of fuselage 1
Provided with illuminating lamp 2 and display 3.Oil pressure pressure gauge described in the prepressing type booster 10 is arranged below in the workbench 6
11 and the accessory material storage room 19, below the accessory material storage room 19 both sides be provided with frock material storage room 20 and tool storing room
21。
Used as shown in Fig. 2 gland clamp bottom board 36 described in the gland alignment system 57 is installed on the left side of pressure mounting base 14
The housing pin 37 and dowel hole 38 are fixed, the positioning datum base 35 and the i.e. lower positioning of V-type positioning base 39
Base is parallel positioned opposite on clamp bottom board 36, and the positioning datum base 35 is located at the top of clamp bottom board 36, between two parties
Position is provided with the adjustable check nut 22 and there are the part position and plane positioning axle 23, the V-type positioning in both sides respectively
Base 39 is located at the lower section of clamp bottom board 36 and both sides are respectively equipped with the part plane positioning axle 40.
As shown in figure 3, the pressing sleeve device base 25 of the gland propulsion system 58 is arranged on the middle part of pressure mounting base 14 simultaneously
There are the gland base housing pin 44, gland base dowel hole 45 to fix, the gland axle 24 passes through the mistake by one
Cross axle sleeve 26 and be fixed on the top of pressing sleeve device base 25, other end is fixed in described by the gland axle check nut 27
Put on high pressure oil hydraulic cylinder 33 and with gland alignment system work centre on the same axis, gland alignment system work centre is institute
State the center of two part positions and plane positioning axle 23；The load sensor is mounted with the internal high-voltage oil hydraulic cylinder 33
28 and described stroke limit bar 30, the stroke of internal high-voltage oil hydraulic cylinder 33 is former by described gland stroke limit 29 and gland
Spacing 31 control of point, the pneumatic cylinder 32 is horizontally installed to the lower section of pressing sleeve device base 25 and installed in the front end of piston rod 43
There is the silica gel damped ring 42, the stroke of pneumatic cylinder 32 is same by cylinder operational limit position 46 and the control of cylinder origin position 47
When in the axle center of part on the same axis.
As shown in figure 4, gland method pneumatic system 60 of the present invention includes oil pressure pressure gauge 11, prepressing type booster magnetic valve
50th, high pressure oil hydraulic cylinder magnetic valve 51, air inlet air pressure regulator 52, prepressing type air pressure regulator 53, pneumatic cylinder magnetic valve 54, unidirectional
Flow speed control valve 1. 55, one-way speed-regulating valve 2. 56 composition.
Operation principle
1 operation prepares:
Source of the gas is opened, Jin Qi Ya Li≤5.5kg/c ㎡ are turned on the power, opens illuminating lamp 2, cylinder body original position indicator lamp 7 is bright,
Microcomputer is opened, and is clicked on the screen of display 3 and is entered operating system, calls relative program.
2 operating methods and operation principle
It will be placed on by middle case part on part position and plane positioning axle 23 and part plane positioning axle 40, by axle sleeve
On gland axle 24, install while pressing the operation button 1. 16 and operation button 2. 18, silicon is treated in the operation of pneumatic cylinder 32
Cylinder indicator lamp 15 is lighted during glue damping 42 compressing component of circle, checks whether part is installed in place, and is pressed the operation button after confirmation
1. 16 or operation button 2. 18 one of them, internal high-voltage oil hydraulic cylinder 33, which is started working, pushes the gland axle 24 for being provided with axle sleeve to
Part axle sleeve hole, when axle sleeve contacts generation pressure with axle sleeve hole, gland indicator lamp 17 is lighted and load sensor 28 starts pressure measurement
Power, continues to finish until press-fiting, beyond setup pressure value lower limit or upper limit alarm indicator lamp 8 in setup pressure value operated within range
Light and be automatically stopped operation.Found when gland axle 24 is run it is problematic can press scram button 9, press-fit finish, alarm and
Pneumatic cylinder 32 automatically returns to cylinder origin position 47 after jerk stops operation, and internal high-voltage oil hydraulic cylinder 33 automatically returns to gland origin limit
31 cylinder bodies of position indicator lamp 7 in situ is bright, cylinder indicator lamp 15 is dark, and gland indicator lamp 17 is dark.When equipment works, any object must not
Into the region of equipment workbench 6, otherwise photoelectricity mistake proofing sensing 1. 5 and photoelectricity mistake proofing sensing 2. 13 starting devices enter alarm shape
State is automatically stopped operation.
Gland method of the present invention, formula oil hydraulic system and computer control device, easy to operate, production efficiency are increased using pre-
Height, gland process control, steady quality is reliable, and gland result visualization is scientific and reasonable using mistake proofing, and security performance is high.
Claims (2)
1. a kind of automobile turbocharger middle case adjusting air valve pressing sleeve device, it is characterised in that by gland alignment system, gland
Gland clamp bottom board is consolidated in propulsion system, control display system and pressing sleeve device pneumatic system composition, the gland alignment system
Dingan County is loaded on the left of pressure mounting base, and positioning datum base is parallel with lower positioning base positioned opposite on gland clamp bottom board,
The positioning datum base is located above gland clamp bottom board, and positioning datum base centre position is provided with adjustable check nut and two
Side is respectively equipped with part position and plane positioning axle, and the lower positioning base is located at below gland clamp bottom board and both sides are set respectively
There is part plane positioning axle；The positioning datum base should be on same vertical line with lower positioning base axial line, and the gland is promoted
The pressing sleeve device base of system is fixedly mounted in the middle part of pressure mounting base, and gland axle one end is fixed on the gland by transition axle sleeve and filled
Bottom set seat top, the other end is fixed on internal high-voltage oil hydraulic cylinder, and load sensor is mounted with the internal high-voltage oil hydraulic cylinder
And stroke limit bar, the internal high-voltage oil hydraulic cylinder stroke is by gland stroke limit and the spacing control of gland origin, pneumatic cylinder water
Safety is loaded on pressing sleeve device base lower section and silica gel damped ring, the pneumatic cylinder stroke are provided with the piston rod front end of pneumatic cylinder
By pneumatic cylinder operational limit position and the former point position control of pneumatic cylinder；The gland axle is with gland alignment system work centre in same axle
On line；The piston rod axle center of the pneumatic cylinder with middle case axle center on the same axis；The work of the gland axle and pneumatic cylinder
Stopper rod axle center should be on same vertical line.
2. a kind of automobile turbocharger middle case adjusting air valve pressing sleeve device according to claim 1, the control shows
Show that the fuselage of system is made up of aluminium alloy extrusions, the workbench of control display system is located at waist, and pressure mounting base is installed
In on the workbench of control display system, the gland alignment system is installed in pressure mounting base with the gland propulsion system,
The control cabinet that 1. the workbench lower left constitutes provided with operation button with cylinder indicator lamp, operation button is provided with lower right
2. the control cabinet of control cabinet and the cylinder body indicator lamp in situ, alarm lamp and the scram button composition that are constituted with gland indicator lamp,
Both sides sense provided with photoelectricity mistake proofing and 1. sensed 2. with photoelectricity mistake proofing above the workbench, and the left and right sides is provided with side window, in machine
Illuminating lamp and display are provided with the top of body；Prepressing type booster, oil pressure pressure gauge and accessory is arranged below in the workbench
Material storage room, below the accessory material storage room both sides be provided with frock material storage room and tool storing room；Pressing sleeve device pneumatic system bag
Oil pressure pressure gauge, prepressing type booster magnetic valve, high pressure oil hydraulic cylinder magnetic valve, air inlet air pressure regulator, prepressing type air pressure is included to adjust
Section valve, pneumatic cylinder magnetic valve, one-way speed-regulating valve are 1., 2. one-way speed-regulating valve constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823666.7A CN104589032B (en) | 2014-12-26 | 2014-12-26 | Automobile turbocharger middle case adjusting air valve pressing sleeve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823666.7A CN104589032B (en) | 2014-12-26 | 2014-12-26 | Automobile turbocharger middle case adjusting air valve pressing sleeve device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104589032A CN104589032A (en) | 2015-05-06 |
| CN104589032B true CN104589032B (en) | 2017-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410823666.7A Expired - Fee Related CN104589032B (en) | 2014-12-26 | 2014-12-26 | Automobile turbocharger middle case adjusting air valve pressing sleeve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104589032B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441191B (en) * | 2016-12-08 | 2019-02-12 | 芜湖全程智能科技有限公司 | ABS solenoid valve valve rod assembly stroke detecting method |
| CN106441066B (en) * | 2016-12-08 | 2018-12-18 | 芜湖全程智能科技有限公司 | Equipment for ABS solenoid valve valve rod assembly stroke detection |
| CN106475762B (en) * | 2016-12-08 | 2018-12-18 | 芜湖全程智能科技有限公司 | The assembly method of ABS solenoid valve transition sleeve closing in component and valve pocket |
| CN106891144B (en) * | 2017-04-28 | 2023-03-28 | 博格华纳汽车零部件（江苏）有限公司 | Automatic assembling structure for C-shaped ring of supercharger |
| CN112747652B (en) * | 2020-12-30 | 2022-04-29 | 张超 | Turbocharger middle shell mistake proofing tool with protection device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100199361B1 (en) * | 1995-06-23 | 1999-06-15 | 와다 아끼히로 | Method and apparatus for effecting interference fit of two parts by accelerating the part or parts |
| DE10342676B4 (en) * | 2003-09-16 | 2006-06-22 | Holger Sprenger | Method and device for mounting a gearbox |
| CN201565763U (en) * | 2009-11-06 | 2010-09-01 | 湖北汽车工业学院 | Multi-head parallel press-mounting machine for footstep bearing or shaft sleeve |
| CN201988892U (en) * | 2010-12-30 | 2011-09-28 | 上海莲南汽车附件有限公司 | Installation and detection device for valve core of pressure-measuring valve for distribution pipe in automobile industry |
| CN202224706U (en) * | 2011-10-11 | 2012-05-23 | 江西景航航空锻铸有限公司 | Rotatable machining fixture |
| CN203266069U (en) * | 2013-05-24 | 2013-11-06 | 山东晨钟科尼石油装备有限公司 | Plunger pump valve rubber inward pressing equipment |
| CN203390867U (en) * | 2013-07-26 | 2014-01-15 | 南车南京浦镇车辆有限公司 | Press fitting tool of central pin bushes of bogie of railway passenger train |
| CN103753322B (en) * | 2014-01-28 | 2016-01-13 | 上海汽车齿轮一厂 | The processing unit (plant) of differential casing and technique thereof |
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2014
- 2014-12-26 CN CN201410823666.7A patent/CN104589032B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104589032A (en) | 2015-05-06 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 |
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