CN207231415U - A kind of full-automatic high-pressure fuel injector outer diameter measuring system - Google Patents
A kind of full-automatic high-pressure fuel injector outer diameter measuring system Download PDFInfo
- Publication number
- CN207231415U CN207231415U CN201721206358.5U CN201721206358U CN207231415U CN 207231415 U CN207231415 U CN 207231415U CN 201721206358 U CN201721206358 U CN 201721206358U CN 207231415 U CN207231415 U CN 207231415U
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- China
- Prior art keywords
- fuel injector
- pressure fuel
- frock
- full
- outer diameter
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Abstract
A kind of full-automatic high-pressure fuel injector outer diameter measuring system is the utility model is related to, which includes：Base frock：To clamp high pressure fuel injector to be measured；Rotating servo motor：It is connected with base frock, drives base frock to be rotated；High speed camera：It is oppositely arranged with base frock, to shoot the image of high pressure fuel injector to be measured when base frock is rotated；Controller：It is connected respectively with rotating servo motor and high speed camera, to control the rotation of rotating servo motor and acquisition and handle the image of high speed camera shooting；Pedestal：To firm banking frock, rotating servo motor and high speed camera respectively.Compared with prior art, the utility model has the advantages that Poul Dorset Sheep, automatic detection.
Description
Technical field
High pressure fuel injector detection field is the utility model is related to, is surveyed more particularly, to a kind of full-automatic high-pressure fuel injector outside diameter
Amount system.
Background technology
Fuel injector is a kind of very high accurate device of machining accuracy, it is desirable to which its dynamic flow range is big, anti-clogging and anti-
Pollution capacity is strong and atomization is good.Fuel injector receives the fuel injection pulse signal that ECU is sent, and is accurately controlled fuel oil injection
Amount.
During existing detection high pressure fuel injector outside diameter, product outside diameter, but this method are measured by using go-no go gauge 100%
Part is detected using go-no go gauge by operative employee, operative employee, which has, to omit possible, and go-no go gauge contact tea product, there is damage
The risk of product.
Utility model content
The purpose of this utility model is exactly to be provided a kind of full-automatic high to overcome the problems of the above-mentioned prior art
Press fuel injector outer diameter measuring system.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of full-automatic high-pressure fuel injector outer diameter measuring system, the system include：
Base frock：To clamp high pressure fuel injector to be measured；
Rotating servo motor：It is connected with base frock, drives base frock to be rotated；
High speed camera：It is oppositely arranged with base frock, to shoot high pressure fuel injector to be measured when base frock is rotated
Image；
Controller：Be connected respectively with rotating servo motor and high speed camera, to control the rotation of rotating servo motor with
And obtain and handle the image of high speed camera shooting；
Pedestal：To firm banking frock, rotating servo motor and high speed camera respectively.
Preferably, the high speed camera further includes camera light source, and the camera light source is arranged on the mirror of high speed camera
First side, and be oppositely arranged with base frock.
Preferably, the camera light source is connected by a rotatable platform with pedestal.
Preferably, the rotatable platform is L-shaped.
Preferably, the high speed camera is connected by a sliding platform with pedestal, and the sliding platform leads to pedestal
Cross mutual slidable adjustment position.
Preferably, the base frock is a disc frock, and the center, which offers, clamps hole.
Preferably, the base frock rotates 720 ° when detecting.
Compared with prior art, the utility model has the following advantages：
First, Poul Dorset Sheep：The utility model obtains the image of rotating high pressure fuel injector to be measured by camera, passes through figure
Measured value as obtaining its outside diameter, is not directly contacted with part, reduces and scratches risk.
2nd, it is automatic to detect without human intervention：The utility model can realize 100% full-automatic detection, no missed detection risk
And testing staff can also be reduced.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Wherein：1st, base frock, 2, rotating servo motor, 3, high speed camera, 4, camera light source.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment：
As shown in Figure 1, the utility model provides a kind of full-automatic high-pressure fuel injector outer diameter measuring system, which includes：
Base frock 1：To clamp high pressure fuel injector to be measured, it is a disc frock, and folder is offered at center
Hole is filled, base frock 1 rotates 720 ° when detecting；
Rotating servo motor 2：It is connected with base frock 1, drives base frock 1 to be rotated；
High speed camera 3：It is oppositely arranged with base frock 1, to shoot high pressure fuel injector to be measured when base frock 1 is rotated
The image of device；
Controller：It is connected respectively with rotating servo motor 2 and high speed camera 3, to control the rotation of rotating servo motor 2
And obtain and handle the image of the shooting of high speed camera 3；
Pedestal：To be consolidated respectively by the first sub-base firm banking frock 1 and rotating servo motor 2, the second sub-base
Determine high speed camera 3.
High speed camera 3 further includes camera light source 4, and camera light source 4 is arranged on the camera lens side of high speed camera 3, and and base
Frock 1 is oppositely arranged, and camera light source 4 is connected by a rotatable L-shaped platform with the 3rd sub-base, and camera light source 4 is fixed on L
On the vertical plate of shape platform, the level board of lower section is connected rotation connection with the 3rd sub-base, and high speed camera 3 passes through a sliding platform
It is connected with the second sub-base, sliding platform and the second sub-base pass through mutual slidable adjustment position.
The testing process of the utility model is：
1) high pressure fuel injector to be detected is fixed in base frock；
2) starting rotating servo motor drives base frock part is rotated two weeks；
3) image of high pressure fuel injector is persistently shot using high speed camera during high pressure fuel injector rotates, and obtains part
Outside diameter numerical value.
4) maximum/minimum is chosen from measured value, checks maximum/minimum whether in the range of drawing requirement,
It can complete to detect.
Claims (7)
1. a kind of full-automatic high-pressure fuel injector outer diameter measuring system, it is characterised in that the system includes：
Base frock (1)：To clamp high pressure fuel injector to be measured；
Rotating servo motor (2)：It is connected with base frock (1), drives base frock (1) to be rotated；
High speed camera (3)：It is oppositely arranged with base frock (1), to shoot high pressure spray to be measured when base frock (1) is rotated
The image of oily device；
Controller：It is connected respectively with rotating servo motor (2) and high speed camera (3), to control the rotation of rotating servo motor (2)
Turn and obtain and handle the image of high speed camera (3) shooting；
Pedestal：To firm banking frock (1), rotating servo motor (2) and high speed camera (3) respectively.
A kind of 2. full-automatic high-pressure fuel injector outer diameter measuring system according to claim 1, it is characterised in that the height
Fast camera (3) further includes camera light source (4), and the camera light source (4) is arranged on the camera lens side of high speed camera (3), and with
Base frock (1) is oppositely arranged.
A kind of 3. full-automatic high-pressure fuel injector outer diameter measuring system according to claim 2, it is characterised in that the phase
Machine light source (4) is connected by a rotatable platform with pedestal.
4. a kind of full-automatic high-pressure fuel injector outer diameter measuring system according to claim 3, it is characterised in that described can
Rotating platform is L-shaped.
A kind of 5. full-automatic high-pressure fuel injector outer diameter measuring system according to claim 2, it is characterised in that the height
Fast camera (3) is connected by a sliding platform with pedestal, and the sliding platform passes through mutual slidable adjustment position with pedestal.
A kind of 6. full-automatic high-pressure fuel injector outer diameter measuring system according to claim 1, it is characterised in that the bottom
Seat frock (1) is a disc frock, and the center, which offers, clamps hole.
A kind of 7. full-automatic high-pressure fuel injector outer diameter measuring system according to claim 1, it is characterised in that the bottom
Seat frock (1) rotates 720 ° when detecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206358.5U CN207231415U (en) | 2017-09-19 | 2017-09-19 | A kind of full-automatic high-pressure fuel injector outer diameter measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206358.5U CN207231415U (en) | 2017-09-19 | 2017-09-19 | A kind of full-automatic high-pressure fuel injector outer diameter measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207231415U true CN207231415U (en) | 2018-04-13 |
Family
ID=61863221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721206358.5U Active CN207231415U (en) | 2017-09-19 | 2017-09-19 | A kind of full-automatic high-pressure fuel injector outer diameter measuring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207231415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387152A (en) * | 2018-11-28 | 2019-02-26 | 无锡威孚奥特凯姆精密机械有限公司 | Visual detection equipment |
-
2017
- 2017-09-19 CN CN201721206358.5U patent/CN207231415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109387152A (en) * | 2018-11-28 | 2019-02-26 | 无锡威孚奥特凯姆精密机械有限公司 | Visual detection equipment |
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