CN105066845B - Waste gas regulating valve seat septal fossula planar section difference shows cubing and its detection method - Google Patents
Waste gas regulating valve seat septal fossula planar section difference shows cubing and its detection method Download PDFInfo
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- CN105066845B CN105066845B CN201510503133.5A CN201510503133A CN105066845B CN 105066845 B CN105066845 B CN 105066845B CN 201510503133 A CN201510503133 A CN 201510503133A CN 105066845 B CN105066845 B CN 105066845B
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- test pin
- scale
- valve seat
- waste gas
- regulating valve
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Abstract
The present invention relates to waste gas regulating valve seat septal fossula planar section difference to show cubing, including scale, the bottom of the scale is equipped with handle in outer circumferential side, the test pin that can be axially moved in handle is provided with the downside of scale in the handle, the top of test pin withstands on the bottom of scale to control scale to measure, on the test pin driving lever for controlling test pin to move is extended with to side, in being arranged with spring in handle on test pin, the bottom of the test pin is fixed with the detection block for measurement.The present invention is simple in construction, easy to operate, can realize the quick septal fossula plane segment difference for being accurately detected diesel oil commercial vehicle waste gas regulating valve seat, Expenses of laboratory examination can be greatly lowered using the present invention, have higher economic benefit.
Description
Technical field
The present invention relates to cubing technical field, and in particular to waste gas regulating valve seat septal fossula planar section difference shows cubing and its inspection
Survey method.
Background technology
Using being detected after three coordinates or product cutting, three coordinates are put into for waste gas regulating valve seat septal fossula plane segment difference inspection side at present
Fund is big, and testing cost is high.Detected again after product cutting, the cost that the product after cutting can not be used and put into is high, also, adopts
Take selective examination can not ensure the higher qualification rate of product.
The content of the invention
In view of the deficiencies in the prior art, the technical problems to be solved by the invention are to provide simple in construction, cheap, behaviour
Facilitate, the waste gas regulating valve seat of the quick septal fossula plane segment difference for being accurately detected diesel oil commercial vehicle waste gas regulating valve seat can be realized
Septal fossula planar section difference shows cubing and its detection method.
In order to solve the above-mentioned technical problem, a technical scheme of the invention is：Waste gas regulating valve seat septal fossula planar section difference
Aobvious cubing, including scale, the bottom of the scale are equipped with handle in outer circumferential side, are provided with the handle on the downside of scale
The test pin that can be axially moved in handle, the top of test pin withstand on the bottom of scale to control scale to measure,
The driving lever for controlling test pin to move is extended with to side, on the test pin in being arranged with bullet in handle on test pin
Spring, the bottom of the test pin are fixed with the detection block for measurement.
Further, the bottom of the scale is arranged with copper pipe, and the inner surface of the copper pipe is the profile with scale
Profile adaptable, for blocking scale.
Further, the copper pipe is fixedly connected with by screw and handle to control scale to be connected on handle.
Further, L-shaped hole slot is offered on the handle at the external part of driving lever, the driving lever is by being moved to L
The most side of shape hole slot carries out locking and fixes and then control test pin remains stationary.
Further, the bottom of the handle is provided with flange, and the flange is fixed with connecting plate, the company by bolt
Fishplate bar is set on test pin.
Further, there is diameter difference in the upper diameter of the test pin and the lower diameter of test pin, test pin with
The connection end of driving lever is that boundary, the upper diameter of test pin are more than the lower diameter of test pin, and the spring is set in test pin
Bottom, spring is fixed on test pin by connecting plate.
Further, the detection block is connected in the bottom of test pin by soket head cap screw.
In order to solve the above-mentioned technical problem, another technical scheme of the invention is：Waste gas regulating valve seat septal fossula plane segment difference
The detection method of digital display cubing：The cubing is put into the hole of waste gas regulating valve seat, is rotated up driving lever, driving lever is promoted inspection
Survey pin to move down so as to drive detection block to move down, to be detected piece of bottom touches the lower flat of waste gas regulating valve seat septal fossula
Face, detection block is moved in the septal fossula of waste gas regulating valve seat, then unclamps driving lever, make test pin under the action of the spring slowly to
It is upper it is mobile drive detection block to move up, the upper plane that to be detected piece of upper surface touches waste gas regulating valve seat septal fossula can not be again
When moving up, the numerical value i.e. segment difference distance of septal fossula plane that now scale is shown.
Compared with prior art, the invention has the advantages that：The present invention is simple in construction, easy to operate, can realize
The quick septal fossula plane segment difference for being accurately detected diesel oil commercial vehicle waste gas regulating valve seat, inspection can be greatly lowered using the present invention
Expense is tested, there is higher economic benefit.
For the objects, technical solutions and advantages of the present invention are more clearly understood, specific embodiment and phase will be passed through below
Accompanying drawing is closed, the present invention is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is A-A in Fig. 1 to sectional view.
In figure：1- scales；2- copper sheathings；3- handles；4- test pins；5- connecting plates；6- detection blocks；7- soket head cap screws； 8-
Spring；9- driving levers；10- screws.
Embodiment
As shown in Figure 1 and 2, waste gas regulating valve seat septal fossula planar section difference shows cubing, including scale 1, under the scale 1
Portion is equipped with handle 3 in outer circumferential side, and the handle 3 is interior to be provided with what can be axially moved in handle 3 in the downside of scale 1
Test pin 4, the bottom that the top of test pin 4 withstands on scale 1 are prolonged with controlling scale 1 to measure on the test pin 4 to side
The driving lever 9 having for controlling test pin 4 to move is stretched, in being arranged with spring 8, the test pin 4 in handle 3 on test pin 4
Bottom be fixed with detection block 6 for measurement.
In the present embodiment, the bottom of the scale 1 is arranged with copper pipe 2, and the inner surface of the copper pipe 2 is and scale 1
Profile that profile is adapted, for blocking scale 1.
In the present embodiment, the copper pipe 2 is fixedly connected with by screw 10 and handle 3 to control scale 1 to be connected in handle 3
On.
In the present embodiment, L-shaped hole slot is offered on the handle 3 at the external part of driving lever 9, the driving lever 9 passes through
The most side progress locking for being moved to L-shaped hole slot is fixed and then controls the remains stationary of test pin 4.
In the present embodiment, the bottom of the handle 3 is provided with flange, and the flange is fixed with connecting plate 5 by bolt,
The connecting plate 5 is set on test pin 4.
In the present embodiment, with the lower diameter of test pin 4 there is diameter difference in the upper diameter of the test pin 4, detect
Pin 4 is more than the lower diameter of test pin 4,8 sets of the spring using the connection end with driving lever 9 as boundary, the upper diameter of test pin 4
The bottom of test pin 4 is located at, spring 8 is fixed on test pin 4 by connecting plate 5.
In the present embodiment, the detection block 6 is connected in the bottom of test pin 4 by soket head cap screw 7.
Waste gas regulating valve seat septal fossula planar section difference shows the detection method of cubing：The cubing is put into waste gas regulating valve seat
Hole in, be rotated up driving lever 9, make driving lever 9 promote test pin 4 move down so as to drive detection block 6 to move down, it is to be detected
The bottom of block 6 touches the lower plane of waste gas regulating valve seat septal fossula, detection block 6 is moved in the septal fossula of waste gas regulating valve seat,
Then driving lever 9 is unclamped, test pin 4 is slowly moved up under the effect of spring 8 and drives detection block 6 to move up, to be detected piece 6
Upper surface when touching the upper plane of waste gas regulating valve seat septal fossula and can not move up again, the numerical value that now scale 1 is shown is
The segment difference distance of septal fossula plane.
In the present embodiment, the scale 1 can be amesdial, and 0.001mm detection essence can be reached using the present invention
Degree, while realizing high precision test, is greatly reduced testing cost.
The object, technical solutions and advantages of the present invention are further described by above-listed preferred embodiment, are answered
Understand, the foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (5)
1. waste gas regulating valve seat septal fossula planar section difference shows cubing, it is characterised in that：Including scale, the bottom of the scale is in outer
The week side of boss is equipped with handle, and the test pin that can be axially moved in handle is provided with the downside of scale in the handle, examines
The bottom that the top for surveying pin withstands on scale is extended with for controlling inspection with controlling scale to measure on the test pin to side
Survey the driving lever that moves of pin, in being arranged with spring in handle on test pin, the bottom of the test pin is fixed with for measuring
Detection block, the bottom of the scale is arranged with copper pipe, the inner surface of the copper pipe be adapted with the profile of scale,
For blocking the profile of scale, the copper pipe is fixedly connected with by screw and handle to control scale to be connected on handle, described
The bottom of handle is provided with flange, and the flange is fixed with connecting plate by bolt, and the connecting plate is set on test pin.
2. waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterised in that：The handle
On offer L-shaped hole slot at the external part of driving lever, the driving lever carries out locking by being moved to the most side of L-shaped hole slot and fixed
And then control test pin remains stationary.
3. waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterised in that：The detection
There is diameter difference in the upper diameter of pin and the lower diameter of test pin, test pin is using the connection end with driving lever as boundary, test pin
Upper diameter be more than the lower diameter of test pin, the spring is set in the bottom of test pin, and spring is installed by connecting plate
It is fixed on test pin.
4. waste gas regulating valve seat septal fossula planar section difference according to claim 1 shows cubing, it is characterised in that：The detection
Block is connected in the bottom of test pin by soket head cap screw.
5. a kind of waste gas regulating valve seat septal fossula planar section difference as claimed in claim 1 shows the detection method of cubing, its feature
It is：The cubing is put into the hole of waste gas regulating valve seat, is rotated up driving lever, make driving lever promote test pin move down from
And driving detection block to move down, to be detected piece of bottom touches the lower plane of waste gas regulating valve seat septal fossula, and detection block is moved
In the septal fossula for moving waste gas regulating valve seat, driving lever is then unclamped, test pin is slowly moved up drive inspection under the action of the spring
Block is surveyed to move up, when the upper plane that to be detected piece of upper surface touches waste gas regulating valve seat septal fossula can not move up again,
The numerical value that now scale the is shown i.e. segment difference distance of septal fossula plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503133.5A CN105066845B (en) | 2015-08-17 | 2015-08-17 | Waste gas regulating valve seat septal fossula planar section difference shows cubing and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503133.5A CN105066845B (en) | 2015-08-17 | 2015-08-17 | Waste gas regulating valve seat septal fossula planar section difference shows cubing and its detection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066845A CN105066845A (en) | 2015-11-18 |
| CN105066845B true CN105066845B (en) | 2018-01-09 |
Family
ID=54496275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510503133.5A Active CN105066845B (en) | 2015-08-17 | 2015-08-17 | Waste gas regulating valve seat septal fossula planar section difference shows cubing and its detection method |
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| CN (1) | CN105066845B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH095005A (en) * | 1995-06-16 | 1997-01-10 | N S T:Kk | Contact type measuring device |
| CN201548159U (en) * | 2009-09-23 | 2010-08-11 | 浙江吉利汽车有限公司 | Edge-mouth surface difference measuring device of stamping parts |
| CN201993065U (en) * | 2011-03-15 | 2011-09-28 | 浙江吉利汽车有限公司 | Surface difference measuring instrument |
| CN102607359A (en) * | 2012-03-09 | 2012-07-25 | 浙江金固股份有限公司 | Wheel spoke plane difference inspection device |
| CN202452917U (en) * | 2011-12-27 | 2012-09-26 | 济南吉利汽车有限公司 | Checking fixture of automobile sheet metal part |
| CN204154245U (en) * | 2014-10-31 | 2015-02-11 | 重庆市南川区泰城钢化玻璃制品有限责任公司 | Hole depth cubing on sleeve workpiece |
| CN204718526U (en) * | 2015-06-15 | 2015-10-21 | 浙江舜仕汽车技术有限公司 | The detection mould of vehicle oil filler wicket assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3849072B2 (en) * | 2001-06-18 | 2006-11-22 | 株式会社Ｓｕｍｃｏ | Linearity measuring device for wafer orientation flat |
-
2015
- 2015-08-17 CN CN201510503133.5A patent/CN105066845B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH095005A (en) * | 1995-06-16 | 1997-01-10 | N S T:Kk | Contact type measuring device |
| CN201548159U (en) * | 2009-09-23 | 2010-08-11 | 浙江吉利汽车有限公司 | Edge-mouth surface difference measuring device of stamping parts |
| CN201993065U (en) * | 2011-03-15 | 2011-09-28 | 浙江吉利汽车有限公司 | Surface difference measuring instrument |
| CN202452917U (en) * | 2011-12-27 | 2012-09-26 | 济南吉利汽车有限公司 | Checking fixture of automobile sheet metal part |
| CN102607359A (en) * | 2012-03-09 | 2012-07-25 | 浙江金固股份有限公司 | Wheel spoke plane difference inspection device |
| CN204154245U (en) * | 2014-10-31 | 2015-02-11 | 重庆市南川区泰城钢化玻璃制品有限责任公司 | Hole depth cubing on sleeve workpiece |
| CN204718526U (en) * | 2015-06-15 | 2015-10-21 | 浙江舜仕汽车技术有限公司 | The detection mould of vehicle oil filler wicket assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105066845A (en) | 2015-11-18 |
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