CN105628368B - A kind of automobile gearbox detection apparatus for electromagnetic valve - Google Patents
A kind of automobile gearbox detection apparatus for electromagnetic valve Download PDFInfo
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- CN105628368B CN105628368B CN201610146266.6A CN201610146266A CN105628368B CN 105628368 B CN105628368 B CN 105628368B CN 201610146266 A CN201610146266 A CN 201610146266A CN 105628368 B CN105628368 B CN 105628368B
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- round platform
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Magnetically Actuated Valves (AREA)
Abstract
The present invention relates to a kind of automobile gearbox detection apparatus for electromagnetic valve, solenoid valve to be measured for detecting different model, the detection device includes solenoid valve fixture, several valve seats are offered on solenoid valve fixture, the valve seat includes multi-step shape round platform, the ladder-like round platform bottom end setting is penetrated through to the fuel feed hole of solenoid valve fixture lower surface, the ladder-like frustum cone side setting is penetrated through to the oil outlet of solenoid valve fixture side surface, the ladder-like frustum cone side also sets up perforation to the locating slot of solenoid valve fixture side surface, when solenoid valve to be measured is placed in ladder-like round platform, the positioning that solenoid valve to be measured is realized in locating slot is plugged by U-shaped locating plate.Compared with prior art, detection device of the invention can place fixed a variety of solenoid valves to be measured simultaneously, avoid the occurrence of additional, removable monitor station, save material, reduce cost, while improving detection efficiency.
Description
Technical field
The present invention relates to a kind of detection apparatus for electromagnetic valve, more particularly, to a kind of automobile gearbox detection apparatus for electromagnetic valve.
Background technology
It is greatly caused by switching regulator solenoid valve failure that automatic gearbox of vehicles failure, which has, and market is got on the car dimension
Repairing shop needs a set of gearbox solenoid detection system to be detected it, needs the detection platform based on solenoid valve.
Currently on the market in the solenoid detection system of car repair shop, the workbench of Motionless electromagnetic valve is mainly by main test
Platform and many detachable testboards are constituted, and detachable testboard has porous valve seat, each valve seat orifice can only place fixed one kind
Solenoid valve, although different valve seat orifices and many detachable testboards are adapted to detect while variety classes solenoid valve,
It is because detachable testboard needs to constantly change adjustment, there are detachable testboards and primary test board to need continuous connection disassembling etc. no
Convenient place, operation are more troublesome, at the same each valve seat orifice can only place a kind of fixed solenoid valve cannot efficiently use it is removable
The space for unloading testboard also results in the redundancy waste of a large amount of detachable testboards.
Therefore a kind of detection device being combined into one primary test board and detachable testboard is needed, can ensured simultaneously wide
It is suitable for different types of solenoid valve generally to detect, material is just greatly saved in this way, reduces the complexity of installation, improves work
Make efficiency.
Invention content
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of overall structures simply,
Automobile gearbox detection apparatus for electromagnetic valve suitable for a variety of different specification sizes.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of automobile gearbox detection apparatus for electromagnetic valve, the solenoid valve to be measured for detecting different model, the detection
Device includes solenoid valve fixture, several valve seats are offered on solenoid valve fixture, and the valve seat includes multi-step shape circle
Platform, ladder-like round platform bottom end setting perforation to the fuel feed hole of solenoid valve fixture lower surface, the ladder-like round platform side
To the oil outlet of solenoid valve fixture side surface, the ladder-like frustum cone side, which is also set up, to be penetrated through to solenoid valve folder for face setting perforation
The locating slot for having side surface is plugged into locating slot real by U-shaped locating plate when solenoid valve to be measured is placed in ladder-like round platform
The positioning of existing solenoid valve to be measured.
The valve seat is equipped with 8 altogether, wherein four valve seats are same structure size, four additional valve seat is another structure
Size.And each valve seat can be adapted to the solenoid valve to be measured of multiple and different models, and therefore, detection device of the invention can
Multiple solenoid valves to be measured are detected simultaneously.
The ladder-like round platform includes altogether multilayer round platform, is gradually reduced by the diameter of top layer round platform to low layer round platform.
The solenoid valve to be measured is reducing cylindrical structure, and electromagnetic coil, in-between diameter are provided in upper part cylinder
It is provided with oil leak hole at cylinder at minimum, the spool for being used for controlling oil leak hole break-make is equipped among the cylinder at diameter minimum,
The bottom of solenoid valve to be measured is oil inlet, and strainer is provided at oil inlet, the first circle between strainer and oil leak hole
Column is equipped with the first sealing ring, and the second sealing ring is equipped on the second cylinder between oil leak hole and electromagnetic coil, close second
Third cylinder is additionally provided between seal and electromagnetic coil.
The fuel feed hole is communicated with the oil inlet of solenoid valve to be measured, the oil leak hole of the oil outlet and solenoid valve to be measured
It communicates, each valve seat forms respective independent oil path.
The valve seat is adapted to the solenoid valve to be measured of a variety of different models, the ladder-like round platform be divided into top round platform with
The second seal diameter on the solenoid valve to be measured of bottom round platform, the diameter that wherein one layer of top round platform and adaptation is identical, bottom
The diameter that wherein one layer of round platform is identical with the first seal diameter on the solenoid valve to be measured of adaptation.
Ladder-like round platform in the valve seat shares 6 layers, from top to bottom respectively first layer round platform, second layer round platform,
Third layer round platform, the 4th layer of round platform, layer 5 round platform, layer 6 round platform, the solenoid valve to be measured for positioning three kinds of models；Its
In, first layer round platform and the 4th layer of round platform are for positioning a kind of solenoid valve to be measured of model, second layer round platform and layer 5 round platform
Solenoid valve to be measured for positioning another model, third layer round platform is with layer 6 round platform for positioning the to be measured of the third model
Solenoid valve.
The locating slot is separately positioned on first layer round platform, second layer round platform, third layer round platform top edge, and every layer of circle
There are two locating slot is set altogether on platform, the positioning groove height is less than the height of residing layer round platform, and two on every layer of round platform are fixed
The distance between position slot inner end is identical as third body diameter on correspondence solenoid valve to be measured, two locating slots on every layer of round platform
Height is identical as third cylinder height on correspondence solenoid valve to be measured, depth and this layer of round platform of two locating slots on every layer of round platform
Diameter it is identical.
The U-shaped locating plate includes two straight parts disposed in parallel and the circle that is connected between two straight parts
Sector, straight part and positioning groove length, width, height are identical.That is U-shaped locating plate number type is consistent with locating slot,
To fix three kinds of different types of solenoid valves to be measured；Circular arc segment section is semicircular ring, and width and height are consistent with straight part,
Circular arc segment section is easily installed and dismantles.
The 4th layer of round platform top is fuel-displaced region, and the oil outlet is located in fuel-displaced region.
Compared with prior art, the present invention has the following advantages and beneficial effects：
Apparatus of the present invention structure is one simple whole, and suitable valve seat size is adapted to common a variety of in the market
The solenoid valve of different-diameter and height has multiple so that the same valve seat can place fixed a variety of solenoid valves on fixture
Valve seat once can also detect multiple solenoid valves simultaneously, this will greatly reduce the material of solenoid valve fixture, reduce cost, simultaneously
The valve seat containing respective diameters and height need to be only selected when operator uses not solenoid valve of the same race instead, avoid the occurrence of it is additional can
Monitor station is dismantled, material is saved, reduces cost, while improving detection efficiency.
Description of the drawings
Fig. 1 is the dimensional structure diagram according to the detection apparatus for electromagnetic valve of one embodiment of the present of invention；
Fig. 2 is the structural schematic diagram of solenoid valve to be measured；
Fig. 3 is the schematic cross-sectional view according to a valve seat of Fig. 1 detection apparatus for electromagnetic valve；
Fig. 4 is the cross-sectional view according to Fig. 3 valve seats；
Fig. 5 is the valve seat cross-sectional view for being equipped with solenoid valve；
Fig. 6 is U-shaped locating sheet structure schematic diagram.
Figure label：1, solenoid valve fixture, 2, U-shaped locating plate, 3, solenoid valve to be measured, 4, valve seat, 5, ladder-like round platform, 6,
Fuel feed hole, 7, oil outlet, 8, locating slot, the 9, first sealing ring, the 10, second sealing ring, 11, third cylinder, the 12, first cylinder,
13, fuel-displaced region, 14, straight part, 15, circular arc segment section, 16, electromagnetic coil, 17, strainer, 18, oil leak hole, the 19, second circle
Column.
Specific implementation mode
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of automobile gearbox detection apparatus for electromagnetic valve, as shown in Figure 1, the solenoid valve to be measured 3 for detecting different model,
Detection device includes solenoid valve fixture 1, several valve seats 4 are offered on solenoid valve fixture 1, and valve seat 4 includes multi-step shape
Round platform 5, the fuel feed hole 6 of 5 bottom end of ladder-like round platform setting perforation to 1 lower surface of solenoid valve fixture, the setting of 5 side of ladder-like round platform
It penetrates through to the oil outlet 7 of 1 side surface of solenoid valve fixture, 5 side of ladder-like round platform also sets up perforation to 1 side surface of solenoid valve fixture
Locating slot 8 be plugged into locating slot 8 and realized by U-shaped locating plate 2 when solenoid valve 3 to be measured is placed in ladder-like round platform 5
The positioning of solenoid valve 3 to be measured.In the present embodiment, valve seat 4 is equipped with 8 altogether, wherein four valve seats 4 are same structure size, in addition
Four valve seats 4 are another structure size.And each valve seat 4 can be adapted to the solenoid valve to be measured 3 of multiple and different models, because
This, the detection device of the present embodiment can simultaneously be detected multiple solenoid valves 3 to be measured.
As shown in Fig. 2, solenoid valve 3 to be measured is reducing cylindrical structure, it is provided with electromagnetic coil 16 in upper part cylinder, wherein
Between be provided with oil leak hole 18 at cylinder at diameter minimum, be equipped among the cylinder at diameter minimum be used for controlling oil leak hole 18 it is logical
The bottom of disconnected spool, solenoid valve 3 to be measured is oil inlet, and strainer 17 is provided at oil inlet, in strainer 17 and draining
The first cylinder 12 between hole 18 is equipped with the first sealing ring 9, the second cylinder 19 between oil leak hole 18 and electromagnetic coil 16
It is equipped with the second sealing ring 10, third cylinder 11 is additionally provided between the second sealing ring 10 and electromagnetic coil 16.
The detection device of the present embodiment in use, fuel feed hole 6 is communicated with the oil inlet of solenoid valve 3 to be measured, oil outlet 7 with wait for
The oil leak hole 18 for surveying solenoid valve 3 communicates, and each valve seat 4 forms respective independent oil path.
As shown in Fig. 3, Fig. 4, Fig. 5, the ladder-like round platform 5 in valve seat 4 shares 6 layers, by top layer round platform to low layer round platform
Diameter is gradually reduced.It is respectively first layer round platform, second layer round platform, third layer round platform, the 4th layer of round platform, layer 5 from top to bottom
Round platform, layer 6 round platform, the solenoid valve to be measured 3 for positioning three kinds of models；Wherein, first layer round platform is used for the 4th layer of round platform
A kind of solenoid valve to be measured 3 of model is positioned, second layer round platform is used to position the electromagnetism to be measured of another model with layer 5 round platform
Valve 3, third layer round platform are used to position the solenoid valve to be measured 3 of the third model with layer 6 round platform.
First layer round platform, second layer round platform, third layer round platform are top round platform, the 4th layer of round platform, layer 5 round platform, six
Layer round platform is bottom round platform, and the second sealing ring 10 on the solenoid valve to be measured 3 of the diameter and adaptation that wherein one layer of top round platform is straight
Diameter is identical, and the diameter that wherein one layer of bottom round platform is identical with 9 diameter of the first sealing ring on the solenoid valve to be measured 3 of adaptation.That is, valve
First layer round platform, second layer round platform, third layer round platform diameter second sealing ring with three kinds of solenoid valves to be measured respectively at 4 top of seat
10 diameters are identical, the first layer round platform at the top of valve seat 4, second layer round platform, third layer frustum cone height respectively with three kinds of electromagnetism to be measured
The height of the second cylinder 19 of valve is identical, the 4th layer of round platform, layer 5 round platform, layer 6 round platform diameter respectively with three kinds of electromagnetism to be measured
9 diameter of the first sealing ring on valve is identical, the first circle on layer 5 round platform, layer 6 frustum cone height and three kinds of solenoid valves to be measured
12 height of column is identical, to seal 3 kinds of different types of solenoid valves to be measured.4th layer of round platform top is fuel-displaced region 13, fuel-displaced
Hole 7 is located in fuel-displaced region 13, is parallel to the perforation of locating slot 8 to 1 side surface of valve seat solenoid valve fixture.4th layer of round platform lower part is high
Degree is identical as 12 height of the first cylinder on one of which solenoid valve to be measured.
Locating slot 8 is separately positioned on first layer round platform, second layer round platform, third layer round platform top edge, and on every layer of round platform
There are two locating slot 8 is set altogether, 8 height of locating slot is less than the height of residing layer round platform, two 8 inner ends of locating slot on every layer of round platform
The distance between, the height of two locating slot 8 every layer round platform on identical as 11 diameter of third cylinder on correspondence solenoid valve 3 to be measured
It is identical as 11 height of third cylinder on correspondence solenoid valve 3 to be measured, depth and this layer of round platform of two locating slots 8 on every layer of round platform
Diameter it is identical.Fuel feed hole 6 is cylinder, is located at the circle centre position of layer 6 round platform.
In the present embodiment, solenoid valve 3 to be measured matches the second layer round platform and layer 5 round platform of valve seat 4, and with U-shaped locating plate
2 match second pair of locating slot 8 together.
As shown in fig. 6, U-shaped locating plate 2 includes two straight parts 14 disposed in parallel and is connected to two straight parts
Circular arc segment section 15 between 14,8 length of straight part 14 and locating slot, width, height are identical.That is 2 number kind of U-shaped locating plate
Class is consistent with locating slot 8, to fix three kinds of different types of solenoid valves 3 to be measured；Circular arc segment section 15 is semicircular ring, width and
Height is consistent with straight part, and circular arc segment section 15 is easily installed and dismantles.
The above description of the embodiments is intended to facilitate ordinary skill in the art to understand and use the invention.
Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to the above embodiments, ability
Field technique personnel announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be the present invention's
Within protection domain.
Claims (6)
1. a kind of automobile gearbox detection apparatus for electromagnetic valve, the solenoid valve to be measured (3) for detecting different model, feature exists
In the detection device includes solenoid valve fixture (1), several valve seats (4) are offered on solenoid valve fixture (1), described
Valve seat (4) include multi-step shape round platform (5), the setting perforation of described ladder-like round platform (5) bottom end is to solenoid valve fixture (1)
The fuel feed hole (6) of lower surface, the setting perforation of described ladder-like round platform (5) side are fuel-displaced to solenoid valve fixture (1) side surface
Hole (7), described ladder-like round platform (5) side also set up perforation to the locating slot (8) of solenoid valve fixture (1) side surface, when waiting for
It surveys solenoid valve (3) to be placed in ladder-like round platform (5), is plugged into locating slot (8) by U-shaped locating plate (2) and realizes electricity to be measured
The positioning of magnet valve (3)；
The solenoid valve to be measured (3) is reducing cylindrical structure, and electromagnetic coil (16) is provided in upper part cylinder, straight among it
It is provided with oil leak hole (18) at cylinder at diameter minimum, is equipped among the cylinder at diameter minimum logical for controlling oil leak hole (18)
The bottom of disconnected spool, solenoid valve (3) to be measured is oil inlet, and strainer (17) is provided at oil inlet, in strainer (17)
The first cylinder (12) between oil leak hole (18) is equipped with the first sealing ring (9), in oil leak hole (18) and electromagnetic coil (16)
Between the second cylinder (19) be equipped with the second sealing ring (10), also set between the second sealing ring (10) and electromagnetic coil (16)
There is third cylinder (11)；
The ladder-like round platform (5) includes altogether multilayer round platform, is gradually reduced by the diameter of top layer round platform to low layer round platform；
Ladder-like round platform (5) in the valve seat (4) shares 6 layers, and respectively first layer round platform, the second layer are justified from top to bottom
Platform, third layer round platform, the 4th layer of round platform, layer 5 round platform, layer 6 round platform, the solenoid valve to be measured for positioning three kinds of models
(3)；Wherein, first layer round platform and the 4th layer of round platform be for positioning a kind of solenoid valve to be measured (3) of model, second layer round platform and the
Five layers of round platform are used to position the solenoid valve to be measured (3) of another model, and third layer round platform is with layer 6 round platform for positioning third
The solenoid valve to be measured (3) of kind model.
2. a kind of automobile gearbox detection apparatus for electromagnetic valve according to claim 1, which is characterized in that the valve seat
(4) it is equipped with 8 altogether, wherein four valve seats (4) are same structure size, four additional valve seat (4) is another structure size.
3. a kind of automobile gearbox detection apparatus for electromagnetic valve according to claim 1, which is characterized in that the fuel feed hole
(6) it is communicated with the oil inlet of solenoid valve to be measured (3), oil leak hole (18) phase of the oil outlet (7) and solenoid valve to be measured (3)
Logical, each valve seat (4) forms respective independent oil path.
4. a kind of automobile gearbox detection apparatus for electromagnetic valve according to claim 1, which is characterized in that the valve seat
(4) it is adapted to the solenoid valve to be measured (3) of a variety of different models, the ladder-like round platform (5) is divided into top round platform and bottom round platform,
The diameter that wherein one layer of top round platform is identical with the second sealing ring (10) diameter on the solenoid valve to be measured (3) of adaptation, bottom circle
The diameter that wherein one layer of platform is identical with the first sealing ring (9) diameter on the solenoid valve to be measured (3) of adaptation.
5. a kind of automobile gearbox detection apparatus for electromagnetic valve according to claim 1, which is characterized in that the locating slot
(8) it is separately positioned on first layer round platform, second layer round platform, third layer round platform top edge, and locating slot (8) is set altogether on every layer of round platform
There are two, the distance between two locating slot (8) inner ends on every layer of round platform and third cylinder on corresponding solenoid valve (3) to be measured
(11) diameter is identical, the height of two on every layer of round platform locating slot (8) and third cylinder (11) on corresponding solenoid valve (3) to be measured
Highly identical, the depth of two locating slots (8) on every layer of round platform is identical as the diameter of this layer of round platform.
6. a kind of automobile gearbox detection apparatus for electromagnetic valve according to claim 5, which is characterized in that the U-shaped is fixed
Bit slice (2) includes two straight parts (14) disposed in parallel and the circular arc segment section being connected between two straight parts (14)
(15), straight part (14) is identical with locating slot (8) length, width, height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610146266.6A CN105628368B (en) | 2016-03-15 | 2016-03-15 | A kind of automobile gearbox detection apparatus for electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610146266.6A CN105628368B (en) | 2016-03-15 | 2016-03-15 | A kind of automobile gearbox detection apparatus for electromagnetic valve |
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| Publication Number | Publication Date |
|---|---|
| CN105628368A CN105628368A (en) | 2016-06-01 |
| CN105628368B true CN105628368B (en) | 2018-09-11 |
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| CN201610146266.6A Active CN105628368B (en) | 2016-03-15 | 2016-03-15 | A kind of automobile gearbox detection apparatus for electromagnetic valve |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106291350B (en) * | 2016-09-06 | 2018-11-09 | 大连理工大学 | A kind of detection method of turbocharger electrically-controlled valve |
| CN107404092A (en) * | 2017-09-01 | 2017-11-28 | 四川华西九方电缆有限公司 | A kind of detachable cable fixture |
| CN112059210B (en) * | 2020-08-19 | 2023-11-21 | 宁波三韩合金材料有限公司 | Intelligent production line of lathe tool bit cavity and use method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202101839U (en) * | 2011-01-24 | 2012-01-04 | 铁道部运输局 | Testing device of air braking valve |
| JP6183052B2 (en) * | 2013-08-21 | 2017-08-23 | トヨタ自動車株式会社 | Inspection method of solenoid valve |
| CN104729836A (en) * | 2013-12-19 | 2015-06-24 | 珠海格力电器股份有限公司 | Solenoid valve pulse test tool |
| CN104296975B (en) * | 2014-08-18 | 2016-08-17 | 安徽江淮汽车股份有限公司 | A kind of electrical-control hydraulic automatic gear-box electromagnetic valve test system |
| CN204142481U (en) * | 2014-09-18 | 2015-02-04 | 辉煌水暖集团有限公司 | A kind of novel exhaust valve detection device |
| CN204347076U (en) * | 2014-12-30 | 2015-05-20 | 南京鑫风尚机电科技有限公司 | Detection apparatus for electromagnetic valve |
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Effective date of registration: 20230803 Address after: Room 1094, Building 2, No. 883-885 Pinggang Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone, Fengxian District, Shanghai, 2013 Patentee after: SHANGHAI LANYU NEW ENERGY AUTOMOTIVE TECHNOLOGY Co.,Ltd. Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: SHANGHAI JIAO TONG University |
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