CN205426425U - Automobile parts gas tightness short -term test equipment - Google Patents
Automobile parts gas tightness short -term test equipment Download PDFInfo
- Publication number
- CN205426425U CN205426425U CN201521077800.XU CN201521077800U CN205426425U CN 205426425 U CN205426425 U CN 205426425U CN 201521077800 U CN201521077800 U CN 201521077800U CN 205426425 U CN205426425 U CN 205426425U
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- China
- Prior art keywords
- trachea
- tester
- air
- work piece
- cavity
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- 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.)
- Expired - Fee Related
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses an automobile parts gas tightness short -term test equipment, including gas holder, air -vent valve, solenoid valve and tester, the one end that the air -vent valve is connected to the trachea is passed through in the export of gas holder, and the other end of air -vent valve passes through the one end that the solenoid valve is connected to the trachea, and the one end of waiting to detect the work piece is connected through the trachea to the other end of solenoid valve, waits that the other end that detects the work piece passes through trachea connection tester, is equipped with self system of aerifing in the tester. The utility model discloses a system of aerifing of tester itself and the cavity that the detection work piece was treated simultaneously to the gas holder are aerifyd, can treat quick realization of the cavity that detects the work piece and aerify, when atmospheric pressure in the cavity reaches the pressure of required survey, self -closing gas holder and air -vent valve, the automatic check out system who passes test the appearance carries out the gas tightness and detects, reduces 6s than original time of aerifing like this, and the beat of improving production is greatly raised the efficiency.
Description
Technical field
This utility model relates to technical field of automobile parts, and specifically a kind of auto parts and components air-tightness quickly detects equipment.
Background technology
Existing airtight detecting apparatus uses the gas charging system of instrument own to be inflated the parts that need to detect, and owing to the part cavity surveyed is relatively big, when causing airtight detection, the overlong time of the inflation of leading portion, so causes productive temp long, cause capacity efficiency low.
Summary of the invention
The purpose of this utility model is that the auto parts and components air-tightness providing a kind of simple in construction, efficiency high quickly detects equipment, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of auto parts and components air-tightness quickly detects equipment, including air accumulator, pressure regulator valve, electromagnetic valve and tester, the outlet of described air accumulator connects one end of pressure regulator valve by trachea, the other end of pressure regulator valve connects one end of electromagnetic valve by trachea, the other end of described electromagnetic valve connects one end of workpiece to be detected by trachea, and the other end of described workpiece to be detected connects described tester by trachea.
As this utility model further scheme: described tester is provided with self-charging system.
Compared with prior art, the beneficial effects of the utility model are:
This utility model uses the gas charging system of tester itself and air accumulator to be inflated the cavity of workpiece to be detected simultaneously, and air accumulator is the air accumulator of high pressure, and the cavity of workpiece to be detected, to for large diameter pipeline, so can quickly be realized inflating by aerating pipe；When the air pressure in cavity reaches the pressure of required mensuration, it is automatically switched off air accumulator and pressure regulator valve, carries out air-leakage test by the automatic checkout system of tester, so reduce 6s than original inflationtime, be greatly improved productive temp, improve efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1, a kind of auto parts and components air-tightness quickly detects equipment, including air accumulator 1, pressure regulator valve 2, electromagnetic valve 3 and tester 5, the outlet of described air accumulator 1 connects one end of pressure regulator valve 2 by trachea, the other end of pressure regulator valve 2 connects one end of electromagnetic valve 3 by trachea, the other end of described electromagnetic valve 3 connects one end of workpiece 4 to be detected by trachea, and the other end of described workpiece 4 to be detected connects described tester 5 by trachea, is provided with self-charging system in described tester 5.
Described auto parts and components air-tightness quickly detects equipment in use, first air accumulator 1, pressure regulator valve 2, electromagnetic valve 3, workpiece to be detected 4 and tester 5 is connected by trachea the most in order；Start tester 5 and carry out air-leakage test, after cylinder blocks all mouths of pipe, by tester 5 and air accumulator 1 via pressure regulator valve 2 insufflation gas in workpiece 4 to be detected simultaneously；After arriving specified pressure, closing air accumulator 1, terminate inflation, then the self-check system of tester 5 carries out starting pressurize test.
This utility model uses the gas charging system of tester 5 itself and air accumulator 1 to be inflated the cavity of workpiece 4 to be detected simultaneously, air accumulator 1 is the air accumulator of high pressure, aerating pipe, to for large diameter pipeline, so can quickly realize inflation to the cavity of workpiece 4 to be detected；When the air pressure in cavity reaches the pressure of required mensuration, it is automatically switched off air accumulator 1 and pressure regulator valve 2, carries out air-leakage test by the automatic checkout system of tester 5, so reduce 6s than original inflationtime, be greatly improved productive temp, improve efficiency.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to various changes can be made on the premise of without departing from this patent objective.
Claims (2)
1. an auto parts and components air-tightness quickly detects equipment, it is characterized in that, including air accumulator (1), pressure regulator valve (2), electromagnetic valve (3) and tester (5), the outlet of described air accumulator (1) connects one end of pressure regulator valve (2) by trachea, the other end of pressure regulator valve (2) connects one end of electromagnetic valve (3) by trachea, the other end of described electromagnetic valve (3) connects one end of workpiece to be detected (4) by trachea, and the other end of described workpiece to be detected (4) connects described tester (5) by trachea.
Auto parts and components air-tightness the most according to claim 1 quickly detects equipment, it is characterised in that described tester is provided with self-charging system in (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077800.XU CN205426425U (en) | 2015-12-22 | 2015-12-22 | Automobile parts gas tightness short -term test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077800.XU CN205426425U (en) | 2015-12-22 | 2015-12-22 | Automobile parts gas tightness short -term test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205426425U true CN205426425U (en) | 2016-08-03 |
Family
ID=56538027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077800.XU Expired - Fee Related CN205426425U (en) | 2015-12-22 | 2015-12-22 | Automobile parts gas tightness short -term test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205426425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372011A (en) * | 2015-12-22 | 2016-03-02 | 上海施赛自动化科技有限公司 | Rapid detection equipment for auto part airtightness and detection method thereof |
-
2015
- 2015-12-22 CN CN201521077800.XU patent/CN205426425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105372011A (en) * | 2015-12-22 | 2016-03-02 | 上海施赛自动化科技有限公司 | Rapid detection equipment for auto part airtightness and detection method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20161222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |