CN105909507B - A kind of air compressor machine dispatches from the factory performance test bed - Google Patents
A kind of air compressor machine dispatches from the factory performance test bed Download PDFInfo
- Publication number
- CN105909507B CN105909507B CN201610442129.7A CN201610442129A CN105909507B CN 105909507 B CN105909507 B CN 105909507B CN 201610442129 A CN201610442129 A CN 201610442129A CN 105909507 B CN105909507 B CN 105909507B
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- China
- Prior art keywords
- workbench
- compressor machine
- transmission device
- performance test
- air compressor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
A kind of air compressor machine dispatches from the factory performance test bed, workbench（2）On be installed with transmission device（6）, transmission device（6）Pass through transmission belt（7）With drive device（3）Connection；Transmission device（6）The workbench of side（2）It is provided with installing plate（9）, installing plate（9）By transmission device（6）A side elevation be provided with supporting plate（10）, its another side elevation is provided with compression cylinder I（11）, compression cylinder I（11）Top is fixedly connected with compact heap I（12）；Supporting plate（10）The workbench in front（2）On be installed with fixed plate（14）, fixed plate（14）On be installed with compression cylinder II（15）, compression cylinder II（15）Top is connected with compact heap II（16）, compact heap II（16）On be connected with oil inlet pipe（13）.The present invention, easy to operate, the labour greatly reduced, improve detection efficiency and detection quality.
Description
Technical field
The present invention relates to vehicle air compressor technical field, is dispatched from the factory especially with regard to a kind of air compressor machine performance test bed.
Technical background
Vehicle air compressor belongs to power consuming components, and on its subject vehicle engine, its operation power is provided by engine.
Engine drives the miscellaneous parts such as gearbox to operate simultaneously, so as to meet the various power demands of running car.Air compressor machine assembles
After the completion of, it is necessary to test its properties, such as air-tightness, lubricating oil carry-over, be not allow for leakage of oil situation, local mistake
The anomalies such as heat.
The content of the invention
In view of the above-mentioned problems, it is performance test bed to be dispatched from the factory it is an object of the invention to provide a kind of air compressor machine, workpiece is placed on
In supporting plate, its one end is spacing to be connected in the mating groove of transmission device, and compression cylinder I compresses work with the stretching, extension of compression cylinder II
Part, escape pipe are connected with workpiece exhaust outlet, oil inlet pipe oil inlet lubricating, and drive device starts the workpiece fortune for driving transmission device connection
Dynamic, escape pipe is exhausted, and detects the air-tightness of workpiece, alters oily situation, leakage of oil situation.
The technical scheme is that be accomplished by the following way：A kind of air compressor machine dispatches from the factory performance test bed, including machine
Frame, described frame are provided with workbench, it is characterised in that：Drive device, storage are provided with frame in front of described workbench
Gas tank, oil pump, air accumulator are provided with escape pipe, and oil pump is provided with oil inlet pipe；Transmission device is installed with workbench, is driven
Device is connected by transmission belt with drive device；The workbench of transmission device side is provided with installing plate, and installing plate fills by transmission
The side elevation put is provided with supporting plate, and its another side elevation is provided with compression cylinder I, and the top of compression cylinder I is fixedly connected with
Compact heap I；Fixed plate is installed with workbench in front of supporting plate, compression cylinder II is installed with fixed plate, is pressed
The tight top of cylinder II is connected with compact heap II, and oil inlet pipe is connected with compact heap II.
One end that described transmission device is connected with air compressor machine is provided with mating groove.
Described frame is provided with strength table and oil pressure gauge, and air gauge is connected with air accumulator, and oil pressure gauge is connected with oil pipe.
Described workbench periphery is provided with flange and forms groove, and workbench is provided with spill port, and activity is put on the table
It is equipped with and drains disk.
Described volume of gas storage tank is 6L and carries safety valve.
Described escape pipe is provided with air bleeding valve.
Air compressor machine provided by the invention dispatch from the factory it is performance test bed, can quickly carry out air compressor machine sealing property detection, alter
Machine oil test, turn to answer abnormal sound test, leakage of oil inspection, easy to operate, the labour greatly reduced, improve detection effect
Rate and detection quality.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 left view structure chart.
In figure：1 it is frame, 2 be workbench, 3 be drive device, 4 be air gauge, 5 be escape pipe, 6 is transmission device, 7
For transmission belt, 8 be oil pressure gauge, 9 be installing plate, 10 be supporting plate, 11 be compression cylinder I, 12 be compact heap I, 13 be oil inlet pipe,
14 it is fixed plate, 15 is that compression cylinder II, 16 is compact heap II, 17 to drain disk.
Embodiment
Known by Fig. 1, Fig. 2, a kind of air compressor machine dispatches from the factory performance test bed, including frame 1, described frame 1 be provided with work
Platform 2, the frame 1 in the front of workbench 2 is interior to be provided with drive device 3, air accumulator, oil pump, and escape pipe 5, oil pump are connected with air accumulator
On be connected with oil inlet pipe 13；Transmission device 6 is installed with workbench 2, transmission device 6 passes through transmission belt 7 and drive device 3
Connection；The workbench 2 of the side of transmission device 6 is provided with installing plate 9, and installing plate 9 is provided with branch by a side elevation of transmission device 6
Fagging 10, its another side elevation are provided with compression cylinder I 11, and the top of compression cylinder I 11 is fixedly connected with compact heap I 12；Support
Fixed plate 14 is installed with the workbench 2 in the front of plate 10, compression cylinder II 15 is installed with fixed plate 14, compresses gas
The top of cylinder II 15 is connected with compact heap II 16, and oil inlet pipe 13 is connected with compact heap II 16.Described transmission device 6 connects with workpiece
The one end connect is provided with mating groove.Described frame 1 is provided with air gauge 4 and oil pressure gauge 8, and air gauge 4 is connected with air accumulator, oil pressure
Table 8 is connected with oil inlet pipe 13.The described periphery of workbench 2 is provided with flange and forms groove, and workbench 2 is provided with spill port, and in work
Make activity on platform 2 and be placed with to drain disk 17；It is placed on to drain after workpiece sensing and oil-control is carried out on disk 17, the recovery of convenient oil is sharp again
With；Workpiece is placed in supporting plate 10, and its one end is spacing to be connected in the mating groove of transmission device 6, and compression cylinder I 11 is with compressing
Cylinder II 15 stretches workpiece pressing, and escape pipe 5 is connected with workpiece exhaust outlet, the oil inlet lubricating of oil inlet pipe 13, and drive device 3 starts band
The workpiece motion s that dynamic transmission device 6 connects, escape pipe 5 are exhausted, detect the air-tightness of workpiece, alter oily situation, leakage of oil feelings
Condition.
Before test, first have to exact p-value equipment meet it is claimed below：
（1）, engine oil pressure 0.2MPa-0.4 MPa（And confirm that pipeline is unimpeded）；（2）, workpiece rotational frequency meet the model pattern
Regulation；（3）, air pipe, ball valve is without leakage；（4）, pressure gauge indicator is at 0；（5）, volume of gas storage tank be 6L and with peace
Full valve（The safe MPa of air pressure 0.9）, and confirm evaporated condensation water in air accumulator.
Test method：1. in workpiece for measurement installation supporting plate 10 on the table and will compress, transmission dress is single-handedly rotated
The drive more than one week on 6 is put, rotation should be flexibly without clamping stagnation, phenomenon of taking blame for others；Whether range estimation parts have misloading, neglected loading existing
As；Whether each fastener has fastened；Whether coincidence pattern is required for each joint direction, position, and after confirmation is errorless, transmission is loaded onto
Transmission belt 7, the tightness of transmission belt 7 should not be too tight or too loose, if necessary, increases tensioning wheel, in order to avoid influence rotating speed；Connection is unloaded
Lotus, enter, oil return pipe, answer No leakage；2. starting shooting, testboard enters automatic working procedure；Oil pump starts in advance, and oil pressure rises to
Drive device 3 starts during 0.2MPa, and transmission device 6 drives workpiece idle running 20S, checks workpiece working condition, answers sound without exception
（If any exception, it should immediately shut down and check reason）；3. the gas time in survey（Capacity）：Escape pipe 5 is connected, with stopwatch measuring air pressure
The required time for rising to 0.8MPa from 0；4. survey air-tightness：Pressure in 0.8MPa, deflate, and treats that pressure is down to by crack air bleeding valve
Close air bleeding valve during 0.7MPa, estimate pressure gauge 5S, as pressure gauge indicator is without phenomenon is declined in 5S, it is qualified to sentence, if any under
Phenomenon is dropped, continues to observe, it is qualified according to the value of the defined of subordinate list four judge whether；5. oil is altered in survey：Sampling observation 2%, open outlet
Pipe 5, dally after 1min, white board about put at 50mm away from workpiece exhaust outlet, is lasting 30S, is allowing have micro- butter mark on white board,
It is not allow for sheet greasy dirt；6. opening air bleeding valve, residual air is bled off, unloads workpiece, is lodged at an angle on disk 17 as draining, with
Just test oil is flowed out naturally from oil return opening, drain time ＞ 2min；7. oily workpiece Plastic cap has been dripped by air inlet, row
Gas, oil-feed, oil return opening block.Test record is conscientiously filled in, test record need to be concentrated and taken care of by special messenger, and the storage time is no less than one
Year, it is for future reference.Operation standard, 1. inflationtime（0-0.8MPa）The regulation of table four should be met；2. air-tightness should meet the rule of subordinate list
It is fixed；3. lubricating oil carry-over（Spray paper method）Test should meet：Allow have micro- butter mark on white board, be not allow for sheet greasy dirt；This process
Completed jointly with inspector by operator；4. abnormal sound is answered in workpiece operating；5. it is not allow for leakage of oil situation；6. it is not allow for oil return
Phenomena such as excessive or very few, hot-spot；7. the product of test failure, laboratory technician should write unqualified reason exactly, be identified to work
On part；8. tester does test record, font should be carefully and neatly done, to fill in strictly according to the facts complete.
Claims (6)
- Performance test bed, including the frame 1. a kind of air compressor machine dispatches from the factory（1）, described frame（1）It is provided with workbench（2）；It is special Sign is：Described workbench（2）The frame in front（1）It is interior to be provided with drive device（3）, air accumulator, oil pump, air accumulator is provided with Escape pipe（5）, oil pump is provided with oil inlet pipe（13）；Workbench（2）On be installed with transmission device（6）, transmission device（6）It is logical Cross transmission belt（7）With drive device（3）Connection；Transmission device（6）The workbench of side（2）It is provided with installing plate（9）, installing plate （9）By transmission device（6）A side elevation be provided with supporting plate（10）, its another side elevation is provided with compression cylinder I（11）, pressure Tight cylinder I（11）Top is fixedly connected with compact heap I（12）；Supporting plate（10）The workbench in front（2）On be installed with Fixed board（14）, fixed plate（14）On be installed with compression cylinder II（15）, compression cylinder II（15）Top is connected with compact heap Ⅱ（16）, compact heap II（16）On be connected with oil inlet pipe（13）.
- 2. a kind of air compressor machine according to claim 1 dispatches from the factory performance test bed, it is characterised in that：Described transmission device （6）The one end being connected with workpiece is provided with mating groove.
- 3. a kind of air compressor machine according to claim 1 dispatches from the factory performance test bed, it is characterised in that：Described frame（1）On Provided with air gauge（4）With oil pressure gauge（8）, air gauge（4）It is connected with air accumulator, oil pressure gauge（8）With oil inlet pipe（13）Connection.
- 4. a kind of air compressor machine according to claim 1 dispatches from the factory performance test bed, it is characterised in that：Described workbench（2） Periphery is provided with flange and forms groove, workbench（2）Spill port is provided with, and in workbench（2）Upper activity, which is placed with, drains disk（17）.
- 5. a kind of air compressor machine according to claim 1 dispatches from the factory performance test bed, it is characterised in that：Described volume of gas storage tank For 6L and carry safety valve.
- 6. a kind of air compressor machine according to claim 1 dispatches from the factory performance test bed, it is characterised in that：Described escape pipe（5） It is provided with air bleeding valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442129.7A CN105909507B (en) | 2016-06-20 | 2016-06-20 | A kind of air compressor machine dispatches from the factory performance test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610442129.7A CN105909507B (en) | 2016-06-20 | 2016-06-20 | A kind of air compressor machine dispatches from the factory performance test bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105909507A CN105909507A (en) | 2016-08-31 |
| CN105909507B true CN105909507B (en) | 2017-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610442129.7A Active CN105909507B (en) | 2016-06-20 | 2016-06-20 | A kind of air compressor machine dispatches from the factory performance test bed |
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| CN (1) | CN105909507B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462420A (en) * | 2017-09-06 | 2017-12-12 | 广西玉柴机器股份有限公司 | Engine compressor alters the detecting tool of oil |
| CN112228330B (en) * | 2020-09-11 | 2022-07-19 | 武汉长海电力推进和化学电源有限公司 | Test equipment and method for testing air compressor of fuel cell electric vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2739581Y (en) * | 2004-10-29 | 2005-11-09 | 中国科学院大连化学物理研究所 | Air compressor performance automatic measuring stant for fuel cell system |
| CN204412630U (en) * | 2014-12-23 | 2015-06-24 | 广州市柏琳汽车零件制造有限公司 | Production line is surveyed in the censorship of compressor of air conditioner intelligent pump |
| CN104832416A (en) * | 2015-04-10 | 2015-08-12 | 宁波以赛亚汽车空压机有限公司 | Air tightness detecting device of air compressor crankcase |
| CN105201811A (en) * | 2015-09-02 | 2015-12-30 | 合肥通用机械研究院 | Refrigerator compressor performance test equipment |
| CN205714711U (en) * | 2016-06-20 | 2016-11-23 | 丹阳市常盛机械有限公司 | A kind of air compressor machine dispatches from the factory performance test bed |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4119016B2 (en) * | 1998-09-29 | 2008-07-16 | 株式会社日立産機システム | LOAD MEASUREMENT DIAGNOSIS DEVICE FOR AIR COMPRESSOR AND AIR COMPRESSOR HAVING THE SAME |
-
2016
- 2016-06-20 CN CN201610442129.7A patent/CN105909507B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2739581Y (en) * | 2004-10-29 | 2005-11-09 | 中国科学院大连化学物理研究所 | Air compressor performance automatic measuring stant for fuel cell system |
| CN204412630U (en) * | 2014-12-23 | 2015-06-24 | 广州市柏琳汽车零件制造有限公司 | Production line is surveyed in the censorship of compressor of air conditioner intelligent pump |
| CN104832416A (en) * | 2015-04-10 | 2015-08-12 | 宁波以赛亚汽车空压机有限公司 | Air tightness detecting device of air compressor crankcase |
| CN105201811A (en) * | 2015-09-02 | 2015-12-30 | 合肥通用机械研究院 | Refrigerator compressor performance test equipment |
| CN205714711U (en) * | 2016-06-20 | 2016-11-23 | 丹阳市常盛机械有限公司 | A kind of air compressor machine dispatches from the factory performance test bed |
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| CN105909507A (en) | 2016-08-31 |
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Denomination of invention: A factory performance test bench for air compressor Effective date of registration: 20211012 Granted publication date: 20171117 Pledgee: Bank of China Limited by Share Ltd. Danyang branch Pledgor: DANYANG CHANGSHENG MACHINERY Co.,Ltd. Registration number: Y2021980010551 |