CN105909507A - Factory performance test board for air compressor - Google Patents
Factory performance test board for air compressor Download PDFInfo
- Publication number
- CN105909507A CN105909507A CN201610442129.7A CN201610442129A CN105909507A CN 105909507 A CN105909507 A CN 105909507A CN 201610442129 A CN201610442129 A CN 201610442129A CN 105909507 A CN105909507 A CN 105909507A
- Authority
- CN
- China
- Prior art keywords
- workbench
- air
- performance test
- air compressor
- oil
- 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.)
- Granted
Links
- 238000011056 performance test Methods 0.000 title claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000000740 bleeding effect Effects 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 38
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
A factory performance test board for an air compressor is characterized in that a transmission device (6) is fixedly mounted on a worktable (2), and the transmission device (6) is connected with a driving device (3) by a driving belt (7); a mounting plate (9) is arranged on the worktable (2) and at one side of the transmission device (6), a supporting plate (10) is arranged on the side vertical face, close to the transmission device (6), of the mounting plate (9), a compression cylinder I (11) is arranged on the other side vertical face of the mounting plate (9), and a compression block I (12) is fixedly connected to the top of the compression cylinder I (11); and a fixing plate (14) is fixedly mounted on the worktable (2) and in front of the supporting plate (10), a compression cylinder II (15) is fixedly mounted on the fixing plate, a compression block II (16) is connected to the top of the compression cylinder II (15), and an oil inlet pipe (13) is connected to the compression block II (16). The factory performance test board for the air compressor can be operated conveniently and quickly, greatly reduces the labor force and improves the detection efficiency and the detection quality.
Description
Technical field
The present invention relates to vehicle air compressor technical field, dispatch from the factory performance test bed especially with regard to a kind of air compressor machine.
Technical background
Vehicle air compressor belongs to power consuming components, and on its subject vehicle electromotor, its operation power is provided by electromotor.Electromotor drives the miscellaneous part operatings such as change speed gear box simultaneously, thus meets the various power demands of running car.After air compressor machine has assembled, need its properties is tested, such as air-tightness, lubricating oil carry-over, be not allow for the abnormal phenomenas such as leakage of oil situation, hot-spot.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of air compressor machine and dispatch from the factory performance test bed, workpiece is placed on the supporting plate, in the spacing mating groove being connected to actuating device in its one end, compression cylinder I and compression cylinder II stretch workpiece pressing, and escape pipe is connected with workpiece air vent, oil inlet pipe oil inlet lubricating, driving means starts the workpiece motion s driving actuating device to connect, and escape pipe is exhausted, and detects the air-tightness of workpiece, alters oil situation, leakage of oil situation.
The technical scheme is that and be accomplished by: a kind of air compressor machine dispatches from the factory performance test bed, including frame, described frame is provided with workbench, it is characterized in that: in the frame in described workbench front, be provided with driving means, air accumulator, oil pump, air accumulator is provided with escape pipe, and oil pump is provided with oil inlet pipe；Being installed with actuating device on workbench, actuating device is connected with driving means by transmission band；The workbench of actuating device side is provided with installing plate, and installing plate is provided with gripper shoe by a side elevation of actuating device, and its opposite side facade is provided with compression cylinder I, and compression cylinder I top is fixedly connected with compact heap I；Being installed with fixed plate on the workbench in gripper shoe front, fixed plate is installed with compression cylinder II, compression cylinder II top connects compact heap II, and compact heap II connects oil inlet pipe.
One end that described actuating device is connected with air compressor machine is provided with mating groove.
Described frame is provided with strength table and oil gauge, and air gauge is connected with air accumulator, and oil 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 placed with and drains dish on the table.
Described volume of gas storage tank is 6L and with relief valve.
Described escape pipe is provided with air bleeding valve.
The air compressor machine that the present invention provides dispatches from the factory performance test bed, can quickly carry out the sealing property detection of air compressor machine, lubricating oil carry-over test, turn and answer abnormal sound test, leakage of oil inspection, labour force convenient to operation, that greatly reduce, improves detection efficiency and detection quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the left view structure chart of Fig. 1.
In figure: 1 be frame, 2 be workbench, 3 be driving means, 4 be air gauge, 5 be escape pipe, 6 be actuating device, 7 be transmission band, 8 be oil gauge, 9 be installing plate, 10 be gripper shoe, 11 for compression cylinder I, 12 for compact heap I, 13 be oil inlet pipe, 14 be fixed plate, 15 for compression cylinder II, 16 for compact heap II, 17 for draining dish.
Detailed description of the invention
Being 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 is provided with workbench 2, being provided with driving means 3, air accumulator, oil pump in the frame 1 in workbench 2 front, air accumulator connects escape pipe 5, and oil pump connects oil inlet pipe 13；Being installed with actuating device 6 on workbench 2, actuating device 6 is connected with driving means 3 by transmission band 7；The workbench 2 of actuating device 6 side is provided with installing plate 9, and installing plate 9 is provided with gripper shoe 10 by a side elevation of actuating device 6, and its opposite side facade is provided with compression cylinder I 11, and compression cylinder I 11 top is fixedly connected with compact heap I 12；Being installed with fixed plate 14 on the workbench 2 in gripper shoe 10 front, fixed plate 14 is installed with compression cylinder II 15, compression cylinder II 15 top connects compact heap II 16, and compact heap II 16 connects oil inlet pipe 13.One end that described actuating device 6 is connected with workpiece is provided with mating groove.Described frame 1 is provided with air gauge 4 and oil gauge 8, and air gauge 4 is connected with air accumulator, and oil gauge 8 is connected with oil inlet pipe 13.Described workbench 2 periphery is provided with flange and forms groove, and workbench 2 is provided with spill port, and activity is placed with and drains dish 17 on workbench 2；It is placed on after workpiece sensing to drain and on dish 17, carries out control oil, facilitate oil recovery to recycle；Workpiece is placed in gripper shoe 10, in the spacing mating groove being connected to actuating device 6 in its one end, compression cylinder I 11 stretches workpiece pressing with compression cylinder II 15, escape pipe 5 is connected with workpiece air vent, oil inlet pipe 13 oil inlet lubricating, driving means 3 starts the workpiece motion s driving actuating device 6 to connect, and escape pipe 5 is exhausted, and detects the air-tightness of workpiece, alters oil situation, leakage of oil situation.
Before test, first have to exact p-value equipment and meet claimed below:
(1), engine oil pressure 0.2MPa-0.4 MPa(and confirm that pipeline is unimpeded)；(2), workpiece rotational frequency meets the regulation of this model pattern；(3), air pipe, ball valve are without revealing；(4), Pressure gauge instruction pin is at 0；(5), volume of gas storage tank is 6L and with relief valve (safe air pressure 0.9 MPa), and confirms evaporated condensation water in air accumulator.
Test method: 1. being installed in gripper shoe 10 on the table by workpiece for measurement and compress, the drive on free-hand rotation transmission device 6 more than one week, rotation should be flexibly without clamping stagnation, phenomenon of taking blame for others；Whether range estimation parts have misloading, neglected loading phenomenon；Each securing member fastens the most；The whether coincidence pattern requirement of each joint direction, position, confirm errorless after, transmission load onto transmission band 7, transmission band 7 tightness is the most too tight or too loose, if desired, increases regulating wheel, in order to avoid affecting rotating speed；Connect off-load, enter, oil return pipe, answer No leakage；2. starting shooting, testboard enters automatic working procedure；Oil pump starts in advance, and when oil pressure rises to 0.2MPa, driving means 3 starts, and actuating device 6 drives workpiece idle running 20S, checks workpiece duty, should sound without exception (if any exception, should close machine check reason immediately)；3. the upper gas time (capacity) was surveyed: connect escape pipe 5, with stopwatch measuring air pressure from 0 required time rising to 0.8MPa；4. air-tightness is surveyed: pressure is when 0.8MPa, crack air bleeding valve is exitted, air bleeding valve is closed when pressure is down to 0.7MPa, range estimation Pressure gauge 5S, as in 5S, Pressure gauge instruction pin is without declining phenomenon, it is qualified to sentence, if any declining phenomenon, continuing to observe, it is qualified to carry out judging whether according to the value of subordinate list four defined；5. survey and alter oil: sampling observation 2%, open escape pipe 5, after idle running 1min, at workpiece air vent about 50mm, putting white board, last 30S, white board is allowing micro-butter mark, has been not allow for lamellar greasy dirt；6. open air bleeding valve, bleed off residual air, unload workpiece, lodge at an angle as draining on dish 17, in order to make test oil naturally flow out from oil return opening, drain time ＞ 2min；Air inlet, aerofluxus, oil-feed, oil return opening are blocked by the workpiece Plastic cap 7. having dripped oil.Conscientiously filling in test record, test record need to be concentrated by special messenger's keeping, and the storage time is no less than 1 year, for future reference.Operation standard, 1. inflationtime (0-0.8MPa) should meet the regulation of table four；2. air-tightness should meet the regulation of subordinate list；3. lubricating oil carry-over (spray paper method) test should meet: has allowed micro-butter mark on white board, has been not allow for lamellar greasy dirt；This operation is completed with coroner jointly by operator；4. abnormal sound is answered in workpiece operating；5. leakage of oil situation it is not allow for；6. the phenomenons such as too much or very few, the hot-spot of oil return it are not allow for；7. the product of test failure, laboratory technician should write defective reason exactly, be identified on workpiece；8. tester does test record, and font should be carefully and neatly done, fill in complete strictly according to the facts.
Claims (6)
1. an air compressor machine dispatches from the factory performance test bed, and including frame (1), described frame (1) is provided with workbench (2)；It is characterized in that: being provided with driving means (3), air accumulator, oil pump in the frame (1) in described workbench (2) front, air accumulator is provided with escape pipe (5), and oil pump is provided with oil inlet pipe (13)；Being installed with actuating device (6) on workbench (2), actuating device (6) is connected with driving means (3) by transmission band (7)；The workbench (2) of actuating device (6) side is provided with installing plate (9), installing plate (9) is provided with gripper shoe (10) by a side elevation of actuating device (6), its opposite side facade is provided with compression cylinder I (11), and compression cylinder I (11) top is fixedly connected with compact heap I (12)；It is installed with fixed plate (14) on the workbench (2) in gripper shoe (10) front, compression cylinder II (15) it is installed with in fixed plate (14), compression cylinder II (15) top connects compact heap II (16), and the upper connection of compact heap II (16) has oil inlet pipe (13).
A kind of air compressor machine the most according to claim 1 dispatches from the factory performance test bed, it is characterised in that: one end that described actuating device (6) is connected with workpiece is provided with mating groove.
A kind of air compressor machine the most according to claim 1 dispatches from the factory performance test bed, it is characterised in that: described frame (1) is provided with air gauge (4) and oil gauge (8), and air gauge (4) is connected with air accumulator, and oil gauge (8) is connected with oil inlet pipe (13).
A kind of air compressor machine the most 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, and workbench (2) is provided with spill port, and is placed with in the upper activity of workbench (2) and drains dish (17).
A kind of air compressor machine the most according to claim 1 dispatches from the factory performance test bed, it is characterised in that: described volume of gas storage tank is 6L and with relief valve.
A kind of air compressor machine the most according to claim 1 dispatches from the factory performance test bed, it is characterised in that: described escape pipe (5) 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 true CN105909507A (en) | 2016-08-31 |
| CN105909507B CN105909507B (en) | 2017-11-17 |
Family
ID=56758903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610442129.7A Active CN105909507B (en) | 2016-06-20 | 2016-06-20 | A kind of air compressor machine dispatches from the factory performance test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105909507B (en) |
Cited By (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 |
| CN112228330A (en) * | 2020-09-11 | 2021-01-15 | 武汉长海电力推进和化学电源有限公司 | Air compressor test device and method for fuel cell electric vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000104666A (en) * | 1998-09-29 | 2000-04-11 | Hitachi Ltd | Load measuring and diagnosing device for air compressor and air compressor equipped therewith |
| 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 |
-
2016
- 2016-06-20 CN CN201610442129.7A patent/CN105909507B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000104666A (en) * | 1998-09-29 | 2000-04-11 | Hitachi Ltd | Load measuring and diagnosing device for air compressor and air compressor equipped therewith |
| 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 |
Cited By (3)
| 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 |
| CN112228330A (en) * | 2020-09-11 | 2021-01-15 | 武汉长海电力推进和化学电源有限公司 | Air compressor test device and method for fuel cell electric vehicle |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105909507B (en) | 2017-11-17 |
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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 |