CN106225754A - The qualified detector of product - Google Patents
The qualified detector of product Download PDFInfo
- Publication number
- CN106225754A CN106225754A CN201610619324.2A CN201610619324A CN106225754A CN 106225754 A CN106225754 A CN 106225754A CN 201610619324 A CN201610619324 A CN 201610619324A CN 106225754 A CN106225754 A CN 106225754A
- Authority
- CN
- China
- Prior art keywords
- product
- mentioned
- seal bootr
- nitrogen
- detector
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sealing Devices (AREA)
Abstract
The invention discloses a kind of qualified detector of product, including: cover the seal bootr of product, be connected to the evacuation assembly of seal bootr, be connected to the nitrogen fill assembly of seal bootr, be connected to nitrogen fill assembly and measure the weighing apparatus of nitrogen injection weight.The present invention provides the shape whether conformance with standard that can measure product by measuring the spatial volume between product and seal bootr, the simple in construction of detector, and it is high to measure efficiency, saves manpower.
Description
Technical field
Design production line automation field, particularly a kind of qualified detector of product.
Background technology
Product needs, through detection, to be just set to qualified products and sell, in the prior art after the demoulding, processing
Detection be the most all that product is put together, contrast by measuring instrument is piecemeal through detection person, isolate
Qualified products and substandard product, the inefficiency of detection, and waste of manpower；The most unresolved such problem of prior art.
Summary of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide can be by measuring between product and seal bootr
Spatial volume measure the most standard compliant detector of shape of product, the simple in construction of detector, and it is high to measure efficiency,
Save manpower.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
The qualified detector of product, including: cover the seal bootr of product, be connected to the evacuation assembly of seal bootr, be connected to close
The nitrogen fill assembly of cover, is connected to nitrogen fill assembly and measures the weighing apparatus of nitrogen injection weight.
The qualified detector of aforesaid product, evacuation assembly composition has: the air exhaust nozzle being fixed on seal bootr, is connected to take out
The exhaust tube of valve, is connected to the air pump of exhaust tube.
The qualified detector of aforesaid product, is provided with sealing gasket between air exhaust nozzle and seal bootr.
The qualified detector of aforesaid product, nitrogen fill assembly composition has: the blowing nozzle being fixed on seal bootr, is connected to
The gas blow pipe of blowing nozzle, is connected to the nitrogen storage room of gas blow pipe, is connected to the air pump between gas blow pipe and nitrogen storage room.
The qualified detector of aforesaid product, is provided with sealing gasket between blowing nozzle and seal bootr.
The qualified detector of aforesaid product, also includes: the substrate of carrying product, is provided with sealing between substrate and seal bootr
Pad.
The invention have benefit that: the present invention provides can be by measuring the spatial volume between product and seal bootr
Measure the most standard compliant detector of shape of product, if the weight of the nitrogen of Injection Space differs with the weight of standard
It is qualified to be between standard deviation, if being substandard product outside scope；The simple in construction of detector, and it is high to measure efficiency,
Save manpower.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of embodiment of the present invention；
The implication of reference in figure:
1 seal bootr, 2 products, 3 air exhaust nozzles, 4 exhaust tubes, 5,8 air pumps, 6 blowing nozzles, 7 gas blow pipes, 9 substrates.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention made concrete introduction.
The qualified detector of product, including: cover the seal bootr 1 of product 2, be connected to the evacuation assembly of seal bootr 1, connect
In the nitrogen fill assembly of seal bootr 1, it is connected to nitrogen fill assembly and measures the weighing apparatus of nitrogen injection weight.
Evacuation assembly composition has: the air exhaust nozzle 3 being fixed on seal bootr 1, is connected to the exhaust tube 4 of air exhaust nozzle 3, connects
Air pump 5 in exhaust tube 4.Nitrogen fill assembly composition has: the blowing nozzle 6 being fixed on seal bootr 1, is connected to blowing nozzle 6
Gas blow pipe 7, be connected to the nitrogen storage room of gas blow pipe 7, the air pump 8 being connected between gas blow pipe 7 and nitrogen storage room.For
Increase the accuracy measured, between air exhaust nozzle 3 and seal bootr 1, be provided with sealing gasket；It is provided with close between blowing nozzle 6 and seal bootr 1
Packing.
In order to increase the accuracy of measurement, it is to avoid nitrogen leaves the air in seal bootr 1 or the external world and enters into seal bootr 1
In, the qualified detector of product, also include: the substrate 9 of carrying product 2, between substrate 9 and seal bootr 1, be provided with sealing gasket.
The air pump 5 first passing through controller control evacuation assembly operates, by air exhaust nozzle 3 by the air in seal bootr 1
Outside air is flowed into by exhaust tube 4, air pump 5；The air pump 8 of nitrogen fill assembly is controlled again, by nitrogen by controller
Nitrogen in storage room is injected in the seal bootr 1 of vacuum state by blowing nozzle 6, and weighing apparatus is weighed the weight of nitrogen storage room
Amount, the weight alleviated is the weight of nitrogen；If the weight of the nitrogen of Injection Space differs between standard deviation with the weight of standard
It is qualified to be, if being substandard product outside scope.
The present invention provides can be by measuring whether the spatial volume between product and seal bootr 1 measures the shape of product
Standard compliant detector, if the weight of the nitrogen of Injection Space differ with the weight of standard be between standard deviation qualified,
If being substandard product outside scope；The simple in construction of detector, and it is high to measure efficiency, saves manpower.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.The technical staff of the industry should
Understanding, above-described embodiment limits the present invention the most in any form, and the mode of all employing equivalents or equivalent transformation is obtained
Technical scheme, all falls within protection scope of the present invention.
Claims (6)
1. the qualified detector of product, it is characterised in that including: cover the seal bootr of product, is connected to taking out of above-mentioned seal bootr true
Empty assembly, is connected to the nitrogen fill assembly of above-mentioned seal bootr, is connected to above-mentioned nitrogen fill assembly and measures nitrogen injection weight
The weighing apparatus of amount.
The qualified detector of product the most according to claim 1, it is characterised in that above-mentioned evacuation assembly composition has: fixing
Air exhaust nozzle on above-mentioned seal bootr, is connected to the exhaust tube of above-mentioned air exhaust nozzle, is connected to the air pump of above-mentioned exhaust tube.
The qualified detector of product the most according to claim 2, it is characterised in that be provided with between above-mentioned air exhaust nozzle and seal bootr
Sealing gasket.
The qualified detector of product the most according to claim 1, it is characterised in that above-mentioned nitrogen fill assembly composition has: Gu
Blowing nozzle on above-mentioned seal bootr, is connected to the gas blow pipe of above-mentioned blowing nozzle, is connected to the nitrogen storage of above-mentioned gas blow pipe
Room, is connected to the air pump between above-mentioned gas blow pipe and nitrogen storage room.
The qualified detector of product the most according to claim 4, it is characterised in that be provided with between above-mentioned blowing nozzle and seal bootr
Sealing gasket.
The qualified detector of product the most according to claim 1, it is characterised in that also include: the substrate of carrying product, above-mentioned
Sealing gasket it is provided with between substrate and seal bootr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610619324.2A CN106225754A (en) | 2016-08-02 | 2016-08-02 | The qualified detector of product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610619324.2A CN106225754A (en) | 2016-08-02 | 2016-08-02 | The qualified detector of product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106225754A true CN106225754A (en) | 2016-12-14 |
Family
ID=57536018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610619324.2A Pending CN106225754A (en) | 2016-08-02 | 2016-08-02 | The qualified detector of product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289144A (en) * | 2016-08-08 | 2017-01-04 | 苏州高通机械科技有限公司 | The qualified detector of product |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6497139B1 (en) * | 1998-07-10 | 2002-12-24 | Commissariat A L'energie Atomique | Method for characterizing a porous permeable medium by polarized gas NMR |
| CN1675533A (en) * | 2002-08-05 | 2005-09-28 | 特罗克斯勒电子实验有限公司 | Determination of envelope volume and density of porous samples |
| CN1995940A (en) * | 2006-01-20 | 2007-07-11 | 河北第二机械工业有限公司 | Sealing performance detector by using vacuum balancing method and detection method therefor |
| KR20090055059A (en) * | 2007-11-28 | 2009-06-02 | 한국표준과학연구원 | Volume measuring apparatus and the method of the same |
| CN101672678A (en) * | 2009-10-19 | 2010-03-17 | 常州广为仪器科技有限公司 | Method and device for measuring volumes of irregular-shaped objects |
-
2016
- 2016-08-02 CN CN201610619324.2A patent/CN106225754A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6497139B1 (en) * | 1998-07-10 | 2002-12-24 | Commissariat A L'energie Atomique | Method for characterizing a porous permeable medium by polarized gas NMR |
| CN1675533A (en) * | 2002-08-05 | 2005-09-28 | 特罗克斯勒电子实验有限公司 | Determination of envelope volume and density of porous samples |
| CN1995940A (en) * | 2006-01-20 | 2007-07-11 | 河北第二机械工业有限公司 | Sealing performance detector by using vacuum balancing method and detection method therefor |
| KR20090055059A (en) * | 2007-11-28 | 2009-06-02 | 한국표준과학연구원 | Volume measuring apparatus and the method of the same |
| CN101672678A (en) * | 2009-10-19 | 2010-03-17 | 常州广为仪器科技有限公司 | Method and device for measuring volumes of irregular-shaped objects |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289144A (en) * | 2016-08-08 | 2017-01-04 | 苏州高通机械科技有限公司 | The qualified detector of product |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |