CN209263822U - A kind of variable flow solenoid valve screw mounting hole position degree detecting tool - Google Patents
A kind of variable flow solenoid valve screw mounting hole position degree detecting tool Download PDFInfo
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- CN209263822U CN209263822U CN201822055049.3U CN201822055049U CN209263822U CN 209263822 U CN209263822 U CN 209263822U CN 201822055049 U CN201822055049 U CN 201822055049U CN 209263822 U CN209263822 U CN 209263822U
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- screw mounting
- solenoid valve
- mounting hole
- variable flow
- flow solenoid
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Abstract
The utility model discloses a kind of variable flow solenoid valve screw mounting hole position degree detecting tools, belong to gearbox detection device technical field, including variable flow solenoid valve and position detecting tool；It is characterized by: valve body ontology is arranged positioning spigot, electrode tip holder and has oval structure screw mounting hole screw mounting base；Locating slot, locating piece and detection pin hole are adapted to the positioning spigot of variable flow solenoid valve, electrode tip holder and screw mounting hole respectively；When pressing I horizontality of hand, the briquetting and locating slot are on same axis；Test pin and test pin interporal lacuna cooperate；The beneficial effects of the utility model are: the limited block and locating slot of present apparatus setting specific combination, using positioning pin by screw mounting hole and detection pin hole fitting relation, the variable flow solenoid valve of test point with multiple latitudes is integrated, it disposably detects, accuracy is high and detection efficiency is high: particularly solving non-positive round position degree detection and motor cabinet orientation problem.
Description
Technical field:
The utility model belongs to gearbox detection device technical field, relates more specifically to a kind of variable flow solenoid valve spiral shell
Follow closely position of mounting hole degree detecting tool.
Background technique:
Variable flow solenoid valve forms one of the important part of gearbox valve body, not by given variable flow solenoid valve
Same electric current, can control the aperture of variable flow solenoid valve, and then the pressure of application valve body oil circuit.
Variable flow solenoid valve is positioned by seam allowance, is mounted on valve body with screw, and this requires screw mounting hole phases
0.38mm is not more than for solenoid valve seam allowance central axis and variable flow solenoid valve and valve body contact face Tolerance of Degree of position.
The method of detection variable flow solenoid valve hole location is all made of three-coordinates measuring machine and is detected at present, this method
Great number is needed to purchase measuring instrument, and under the detection mode efficiency is very low, it is time-consuming and laborious.
Utility model content:
To solve the above problems, overcome the deficiencies in the prior art, the utility model provides variable flow solenoid valve screw
Position of mounting hole degree detecting tool；
First technical problem solved is: variable flow solenoid valve hole location is more demanding, and screw mounting hole is opposite
It is not more than 0.38mm in solenoid valve seam allowance central axis and variable flow solenoid valve and valve body contact face Tolerance of Degree of position, it is general to detect
Equipment is difficult to realize；
Solve second technical problem be: existing three-coordinates measuring machine is detected, although this method accuracy compared with
Height, but under this method needs great number to purchase measuring instrument, and the detection mode efficiency is very low, it is time-consuming and laborious；
The third technical problem of solution is: screw mounting hole is oval structure, and the position degree detection gimmick of conventional holes is equal
It is for positive borehole structure, variable flow solenoid valve screw mounting hole is non-positive round structure, and detection difficulty is larger.
The utility model solve above-mentioned technical problem the specific technical proposal is: the variable flow solenoid valve screw is pacified
Hole position detection tooling is filled, including variable flow solenoid valve and the position detecting tool being adapted to variable flow solenoid valve；It is special
Sign is:
The variable flow solenoid valve includes the valve body ontology for being arranged to cylindrical body, and valve body body bottom portion is provided with and valve body
The coaxial positioning spigot of ontology, the lower part side of valve body body outer wall are provided with electrode tip holder, and the lower part of valve body body outer wall is another
Side is provided with screw mounting base, offers screw mounting hole in the screw mounting base；The electrode tip holder and screw mounting hole with
The angle in valve body ontology axle center is 135 degree；The screw mounting hole is arranged to oval structure；
The position detecting tool includes bottom plate, and the upper surface of bottom plate is provided with locating ring, and the axle center of locating ring offers fixed
Position slot, the upper surface of locating ring are provided with locating piece and offer detection pin hole, the locating piece and detection pin hole and locating slot
The angle in axle center is 135 degree；The locating slot, locating piece and detection pin hole respectively with the positioning spigot of variable flow solenoid valve,
Electrode tip holder and screw mounting hole adaptation；
The side of the locating ring is provided with security protection frame along the vertical direction, and the upper surface of security protection frame is provided with for adjusting height
Dismountable cushion block is spent, is fixedly installed above cushion block and presss from both sides energetically；Folder passes through articulated manner and the middle part phase for pressing hand I energetically
Even, the end vertical of pressure hand I is vertically provided with briquetting；When pressing I horizontality of hand, the briquetting and locating slot are in same axis
On；
The other side of the locating ring, along the locating ring axle center and detection pin hole extended line direction, the company of being provided with
Joint chair, attachment base lower section are connected by hinged mode with the middle part of pressure hand II, and the end of pressure hand II is hingedly provided with test pin,
The test pin and test pin interporal lacuna cooperate.
Further, the bottom base plate is provided with the footing being used to support.
Further, the locating piece upper surface offers V-shape groove, and the central angle of the V-shape groove is arranged to
90 degree.
Further, the square groove being adapted to attachment base is offered on the end face of the pressure corresponding locating ring of hand II.
Further, the angle of the pressure hand I and locating piece is arranged to 90 degree.
The beneficial effects of the utility model are:
The limited block and locating slot of specific combination is arranged in the present apparatus, by screw mounting hole and detects pin hole using positioning pin
The variable flow solenoid valve of test point with multiple latitudes is integrated, is disposably detected by fitting relation, and accuracy is high
And detection efficiency is high: particularly solve (1) non-positive round position degree detection: screw mounting hole is oval structure, the position of conventional holes
Degree of setting detection gimmick is for positive borehole structure, and variable flow solenoid valve screw mounting hole is non-positive round structure, will test pin
Cross section structure be made into it is identical with screw mounting hole, by test pin move up and down whether smooth whether determine position degree
It is qualified；(2) motor cabinet orientation problem: variable flow solenoid valve motor cabinet and unconventional regular shape is adopted when being positioned
The irregular shape of motor cabinet is suitable for V-type positioning, to carry out effective position to motor cabinet.
Detailed description of the invention:
Attached drawing 1 is the utility model embodiment structural schematic diagram；
Attached drawing 2 is the utility model position detecting tool schematic perspective view；
Attached drawing 3 is the utility model position detecting tool structural schematic diagram；
Attached drawing 4 is the utility model variable flow solenoid valve main view schematic diagram；
Attached drawing 5 is that the utility model variable flow solenoid valve overlooks figure structure schematic representation；In attached drawing:
1. footing；2. bottom plate；3. locating ring；4. locating piece；5. security protection frame；6. attachment base；7. test pin；8.
Locating slot；9. cushion block；10. pressing from both sides energetically；11. pressing hand I；12. briquetting；13. detecting pin hole；14. pressing hand II；15. rectangular
Groove；16. screw mounting base；17. electrode tip holder；18. valve body ontology；19. positioning spigot；20. screw mounting hole.
Specific embodiment:
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, 1-5 is more complete with reference to the drawings
Describe to face.In the description to the utility model, it is to be understood that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as " rear ", " lower-left ", " upper right ", "outside" is to be based on the orientation or positional relationship shown in the drawings,
It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to scope of protection of the utility model.This
Outside, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Specific embodiment of the present utility model: 20 position degree of variable flow solenoid valve screw mounting hole detects work
Dress, including variable flow solenoid valve and the position detecting tool being adapted to variable flow solenoid valve；It is characterized by:
The variable flow solenoid valve includes the valve body ontology 18 for being arranged to cylindrical body, 18 bottom of valve body ontology be provided with
The coaxial positioning spigot 19 of valve body ontology 18, the lower part side of 18 outer wall of valve body ontology are provided with electrode tip holder 17, valve body ontology 18
The lower part other side of outer wall is provided with screw mounting base 16, offers screw mounting hole 20 in the screw mounting base 16；It is described
Electrode tip holder 17 and screw mounting hole 20 and the angle in 18 axle center of valve body ontology are 135 degree, and the screw mounting hole 20 is arranged to ellipse
Circle structure；
The position detecting tool includes bottom plate 2, and 2 bottom of bottom plate is provided with the footing 1 being used to support；The upper surface of bottom plate 2
It is provided with locating ring 3, the axle center of locating ring 3 offers locating slot 8, and the upper surface of locating ring 3 is provided with locating piece 4 and offers
It detects pin hole 13, the locating piece 4 and detection pin hole 13 and the angle in 8 axle center of locating slot is 135 degree, 4 upper surface of locating piece is opened
Equipped with V-shape groove, the central angle of the V-shape groove is arranged to 90 degree；The locating slot 8, locating piece 4 and detection pin hole 13
It is adapted to respectively with the positioning spigot of variable flow solenoid valve 19, electrode tip holder 17 and screw mounting hole 20；
The side of the locating ring 3 is provided with security protection frame 5 along the vertical direction, and the upper surface of security protection frame 5 is provided with for adjusting
The dismountable cushion block 9 of section height, the top of cushion block 9 is fixedly installed presss from both sides 10 energetically；Folder 10 passes through articulated manner and pressure hand I energetically
11 middle part is connected, and the end vertical of pressure hand I 11 is vertically provided with briquetting 12；The angle of pressure hand I 11 and locating piece 4 is arranged to 90
Degree, when pressing I 11 horizontality of hand, the briquetting 12 is on same axis with locating slot 8；
The other side of the locating ring 3, the axle center along the locating ring 3 and the extended line direction of detection pin hole 13 are provided with
Attachment base 6,6 lower section of attachment base are connected by hinged mode with the middle part of pressure hand II 14, the pressure corresponding locating ring 3 of hand II 14
The square groove 15 being adapted to attachment base 6 is offered on end face；The end of pressure hand II 14 is hingedly provided with test pin 7, the inspection
Survey pin 7 and detection 13 clearance fit of pin hole.
It should be noted that the utility model is a kind of variable flow solenoid valve screw mounting hole position degree detecting tool,
When specific works,
When work, positioning spigot 19 below changeable flow battery valve is put into locating slot 8, changeable flow battery valve electrode
Seat 17 is caught in the V-shape groove of 4 upper surface of locating piece, the pressure hand I 11 of folder 10 energetically is pushed, briquetting 12 clamps changeable flow
Solenoid valve；
At this point, pushing pressure hand II 14, press II 14 one end of hand above bottom plate, below bottom plate, lower section one end passes through for one end
Pin shaft is connected with 7 lower end of test pin, is provided with spring between test pin 7 and pressure II 14 lower end of hand, pushes pressure hand II 14 at this time
Outboard end, test pin 7 can be moved up by the detection pin hole 13 on locating ring 3, and 7 upper end of test pin exceeds locating ring 310mm,
Pressure hand II 14 is unclamped, under the action of the spring, presses hand II 14 and 7 return of test pin；
Therefore, test pin 7 is pierced by from changeable flow battery valve screw mounting hole 20, and screw mounting hole 20 is oval structure,
Since the position degree detection gimmick of conventional holes is to be directed to positive borehole structure, but variable flow solenoid valve screw mounting hole 20 is
Non- positive round structure, be made into using the cross section structure that will test pin 7 it is identical with screw mounting hole 20, by being moved down on test pin 7
It is dynamic whether smooth to determine whether position degree is qualified；
If test pin 7 is qualified without 20 position degree of clamping stagnation, that is, screw mounting hole, if the clamping stagnation, that is, screw in mounting hole of test pin 7
20 position degree of mounting hole is unqualified.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of variable flow solenoid valve screw mounting hole position degree detecting tool, including variable flow solenoid valve and and variable flow
Measure the position detecting tool of solenoid valve adaptation；It is characterized by:
The variable flow solenoid valve includes the valve body ontology (18) for being arranged to cylindrical body, valve body ontology (18) bottom be provided with
The coaxial positioning spigot (19) of valve body ontology (18), the lower part side of valve body ontology (18) outer wall are provided with electrode tip holder (17), valve
The lower part other side of body ontology (18) outer wall is provided with screw mounting base (16), offers screw on the screw mounting base (16)
Mounting hole (20)；The electrode tip holder (17) and screw mounting hole (20) and the angle in valve body ontology (18) axle center are 135 degree；It is described
Screw mounting hole (20) is arranged to oval structure；
The position detecting tool includes bottom plate (2), and the upper surface of bottom plate (2) is provided with locating ring (3), the axle center of locating ring (3)
It offers locating slot (8), the upper surface of locating ring (3) is provided with locating piece (4) and offers detection pin hole (13), the positioning
The angle in block (4) and detection pin hole (13) and locating slot (8) axle center is 135 degree；The locating slot (8), locating piece (4) and detection
Pin hole (13) is adapted to the positioning spigot of variable flow solenoid valve (19), electrode tip holder (17) and screw mounting hole (20) respectively；
The side of the locating ring (3) is provided with security protection frame (5) along the vertical direction, and the upper surface of security protection frame (5), which is provided with, to be used for
The dismountable cushion block (9) of height is adjusted, is fixedly installed folder (10) energetically above cushion block (9)；Folder (10) passes through hinged energetically
Mode is connected with the middle part of pressure hand I (11), and the end vertical of pressure hand I (11) is vertically provided with briquetting (12)；Press hand I (11) horizontal
When state, the briquetting (12) and locating slot (8) are on same axis；
The other side of the locating ring (3) is arranged along the axle center of the locating ring (3) and the extended line direction of detection pin hole (13)
Have attachment base (6), is connected by hinged mode with the middle part of pressure hand II (14) below attachment base (6), presses the end of hand II (14)
Portion is hingedly provided with test pin (7), and the test pin (7) and detection pin hole (13) wear clearance fit.
2. variable flow solenoid valve screw mounting hole position degree detecting tool according to claim 1, it is characterised in that institute
Bottom plate (2) bottom stated is provided with the footing (1) being used to support.
3. variable flow solenoid valve screw mounting hole position degree detecting tool according to claim 1, it is characterised in that institute
It states locating piece (4) upper surface and offers V-shape groove, the central angle of the V-shape groove is arranged to 90 degree.
4. variable flow solenoid valve screw mounting hole position degree detecting tool according to claim 1, it is characterised in that institute
It states and offers the square groove (15) being adapted to attachment base (6) on the end face of the corresponding locating ring (3) of pressure hand II (14).
5. variable flow solenoid valve screw mounting hole position degree detecting tool according to claim 1, it is characterised in that institute
The angle for stating pressure hand I (11) and locating piece (4) is arranged to 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822055049.3U CN209263822U (en) | 2018-12-08 | 2018-12-08 | A kind of variable flow solenoid valve screw mounting hole position degree detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822055049.3U CN209263822U (en) | 2018-12-08 | 2018-12-08 | A kind of variable flow solenoid valve screw mounting hole position degree detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263822U true CN209263822U (en) | 2019-08-16 |
Family
ID=67562475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822055049.3U Active CN209263822U (en) | 2018-12-08 | 2018-12-08 | A kind of variable flow solenoid valve screw mounting hole position degree detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263822U (en) |
-
2018
- 2018-12-08 CN CN201822055049.3U patent/CN209263822U/en active Active
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