CN207050925U - Packaging material sealing propertytest system - Google Patents
Packaging material sealing propertytest system Download PDFInfo
- Publication number
- CN207050925U CN207050925U CN201721042727.1U CN201721042727U CN207050925U CN 207050925 U CN207050925 U CN 207050925U CN 201721042727 U CN201721042727 U CN 201721042727U CN 207050925 U CN207050925 U CN 207050925U
- Authority
- CN
- China
- Prior art keywords
- air cavity
- cavity cylinder
- packaging material
- ring
- sealing
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of packaging material sealing propertytest system, including：Air cavity cylinder and the detection ring being arranged at air cavity cylinder upper shed, seal and be docking together between air cavity cylinder and detection, sealing ring is provided with the annular end face that air cavity cylinder contacts with each other with detection ring, with setting the buckle that can be mutually clamped on detection ring on air cavity cylinder, air cavity cylinder is also associated with compressing air supply system, compressing air supply system includes the compressed gas source of surge tank and UNICOM's surge tank, air cavity cylinder described in surge tank UNICOM.By setting air cavity cylinder and detecting the clamping action between ring, the packaging material sealing of face type can be fixed at air cavity cylinder upper shed, certain sealing that packaging material possesses due to itself, it keeps apart air cavity cylinder with what detection ring sealed, and the tubular that ring forms sealed bottom with packaging material is detected, so pour into water into detection ring.The lower numerical value by gradually increasing air pressure in air cavity cylinder, measure packaging material keep the pressure-resistant threshold value under the premise of sealing.
Description
Technical field
It the utility model is related to a kind of air-tightness detection device, more particularly to a kind of packaging material sealing propertytest system.
Background technology
Packaging material, the particularly face such as polybag preservative film type packaging material, after being packed to food, fluid etc.,
Its sealing, particularly in the case of by certain air pressure, packaging material after the reason for self-strength by air pressure because produced
Raw pressure supports pull-shaped change, and whether the sealing of packaging material can still ensure that the sealing protection of the material of packaging is made after deformation
With, it is necessary to which specific detection device is detected.
The content of the invention
The utility model overcomes the deficiencies in the prior art, there is provided a kind of packaging material sealing propertytest system.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of packaging material sealing propertytest system,
Including：Air cavity cylinder and the detection ring being arranged at air cavity cylinder upper shed, seal between the air cavity cylinder and the detection and dock
Together, the air cavity cylinder is with being provided with sealing ring on the annular end face that contacts with each other of detection ring, on the air cavity cylinder
With setting the buckle that can be mutually clamped on the detection ring, the air cavity cylinder is also associated with compressing air supply system, the compression
Air supply system includes the compressed gas source of surge tank and UNICOM's surge tank, air cavity cylinder described in the surge tank UNICOM.
In one preferred embodiment of the utility model, the sealing ring on the air cavity cylinder is provided with recessed annular groove,
The convex annular that sealing ring on the detection ring is provided with projection is stupefied, it is described it is convex it is stupefied be capable of size interference snap onto the groove
It is interior.
In one preferred embodiment of the utility model, the sealing ring is quality of rubber materials.
In one preferred embodiment of the utility model, a barometer is set on the air cavity cylinder.
In one preferred embodiment of the utility model, two lower buckles are set on the air cavity cylinder, set on the detection ring
Two upper buckles are put, each upper forming position between buckle and the lower buckle of position correspondence is corresponding one group.
In one preferred embodiment of the utility model, the clamping bag that can seal between the air cavity cylinder and the detection ring
Package material.
In one preferred embodiment of the utility model, fluid level scale line is provided with vertically on the detection ring inwall.
The utility model solves defect present in background technology, and the utility model possesses following beneficial effect：
（1）By setting air cavity cylinder and detecting the clamping action between ring, the packaging material of face type can be sealed and fixed
At air cavity cylinder upper shed, certain sealing that packaging material possesses due to itself, its by air cavity cylinder and detection ring seal every
Leave, and detect the tubular that ring forms sealed bottom with packaging material, so pour into certain transparency liquid into detection ring, it is excellent
Select water.Ensure air pressure certain in air cavity cylinder in the air cavity cylinder of bottom by gas（More than one standard atmospheric pressure）, by by
Cumulative numerical value with air pressure capable of being increased, measure packaging material keeps the pressure-resistant threshold value under the premise of sealing, so as to evaluate packaging material
Whether pressure-resistant stopping property meets relevant criterion.
（2）Compressed gas source can be industrial compressed air air feed equipment, by the effect of surge tank, can buffer by
In the unstable uncertainty come to detection band of compressed gas source air pressure, ensure air pressure kept stable in air cavity cylinder.
（3）The groove that is set in rubber seal and convex stupefied it can ensure between packaging material and detection ring and air cavity cylinder
Sealing, the further two groups locking by upper buckle and lower buckle act on, and ensure the sealing stability between sealing contact surface.
（4）Graduation mark may determine that detection ring in liquid level height have been added to liquid number, examined in detection process
Survey in ring and pour into liquid, support is pull-shaped to be become and then small opening occur if packaging material occurs under gas pressure, can be with liquid
Middle pipeline so just may determine that the pressure-resistant threshold value of sealing of packaging material to bubble.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples；
Fig. 1 is the structural representation of preferred embodiment of the present utility model；
In figure：1st, air cavity cylinder；2nd, ring is detected；3rd, fluid level scale line；4th, packaging material；5th, rubber seal；7th, upper buckle；
8th, lower buckle；9th, surge tank；10th, compressed gas source.
Embodiment
The utility model is described in further detail presently in connection with drawings and examples, these accompanying drawings are simplified
Schematic diagram, only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the structure relevant with the utility model
Into.
As shown in figure 1, a kind of packaging material sealing propertytest system, including：Air cavity cylinder 1 and it is arranged on air cavity cylinder 1
The detection ring 2 of opening, seal and be docking together between air cavity cylinder 1 and detection, the ring that air cavity cylinder 1 contacts with each other with detection ring 2
Rubber seal 5 is provided with shape end face, with setting the buckle that can be mutually clamped on detection ring 2 on air cavity cylinder 1, by setting
Put air cavity cylinder 1 and detect the clamping action between ring 2, the sealing of packaging material 4 of face type can be fixed on the upper shed of air cavity cylinder 1
Place, certain sealing that packaging material 4 possesses due to itself, it keeps apart air cavity cylinder 1 with what detection ring 2 sealed, and detects
Ring 2 forms the tubular of sealed bottom with packaging material 4, so pours into certain transparency liquid, preferably water into detection ring 2.Under
Ensure air pressure certain in air cavity cylinder 1 in the air cavity cylinder 1 in portion by gas（More than one standard atmospheric pressure）, by gradually increasing
The numerical value of air pressure, measure packaging material 4 keeps the pressure-resistant threshold value under the premise of sealing, pressure-resistant so as to evaluate packaging material 4
Whether sealing meets relevant criterion.
Air cavity cylinder 1 is also associated with compressing air supply system, and compression air supply system includes the pressure of surge tank 9 and UNICOM's surge tank 9
Contracting source of the gas 10, the UNICOM's air cavity cylinder 1 of surge tank 9.Compressed gas source 10 can be industrial compressed air air feed equipment, pass through buffering
The effect of tank 9, it can buffer due to the unstable uncertainty come to detection band of the air pressure of compressed gas source 10, ensure in air cavity cylinder 1
Air pressure kept stable.
Rubber seal 5 on air cavity cylinder 1 is provided with recessed annular groove, and the rubber seal 5 detected on ring 2 is set
Have that the convex annular of projection is stupefied, it is convex stupefied to be capable of the snapping onto in groove of size interference.Two lower buckles 8, detection are set on air cavity cylinder 1
Two upper buckles 7 are set on ring 2, and each above forming position is corresponding one group between buckle 7 and the lower buckle 8 of position correspondence.Rubber
The groove set on glue sealing ring 5 and the convex stupefied sealing that can ensure between packaging material 4 and detection ring 2 and air cavity cylinder 1, enter
One two groups of step is acted on by the locking of upper buckle 7 and lower buckle 8, ensures the sealing stability between sealing contact surface.
One barometer is set on air cavity cylinder 1, and barometer is easy to observe barometer reading, to control the air pressure in air cavity cylinder 1
Size.The clamping packaging material 4 that can be sealed between air cavity cylinder 1 and detection ring 2.
Fluid level scale line 3 is provided with the detection inwall of ring 2 vertically.Graduation mark may determine that the height of liquid level in detection ring 2
Through add liquid number, in detection process detect ring 2 in pour into liquid, if packaging material 4 occurs under gas pressure
Support pull-shaped change and then small opening occur, so can just may determine that the sealing of packaging material 4 is resistance to pipeline in a liquid to bubble
Press threshold value.
It is above enlightenment according to desirable embodiment of the present utility model, it is complete by above-mentioned description, related personnel
Various changes and amendments can be carried out in the range of without departing from this item utility model technological thought.This item utility model
Technical scope be not limited to content on specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (7)
1. a kind of packaging material sealing propertytest system, including：Air cavity cylinder and the detection ring being arranged at air cavity cylinder upper shed,
It is docking together characterized in that, being sealed between the air cavity cylinder and the detection, the air cavity cylinder and the detection ring are mutual
Sealing ring is provided with the annular end face of contact, with setting the card that can be mutually clamped on the detection ring on the air cavity cylinder
Button, the air cavity cylinder are also associated with compressing air supply system, and the compression air supply system includes the pressure of surge tank and UNICOM's surge tank
Contracting source of the gas, air cavity cylinder described in the surge tank UNICOM.
A kind of 2. packaging material sealing propertytest system according to claim 1, it is characterised in that：On the air cavity cylinder
Sealing ring is provided with recessed annular groove, and the convex annular that the sealing ring detected on ring is provided with projection is stupefied, described convex stupefied
It is capable of the snapping onto in the groove of size interference.
A kind of 3. packaging material sealing propertytest system according to claim 1, it is characterised in that：The sealing ring is rubber
Glue material matter.
A kind of 4. packaging material sealing propertytest system according to claim 1, it is characterised in that：Set on the air cavity cylinder
Put a barometer.
A kind of 5. packaging material sealing propertytest system according to claim 1, it is characterised in that：Set on the air cavity cylinder
Two lower buckles are put, two upper buckles are set on the detection ring, formed between each upper buckle and the lower buckle of position correspondence
One group of position correspondence.
A kind of 6. packaging material sealing propertytest system according to claim 1, it is characterised in that：The air cavity cylinder and institute
State the clamping packaging material that can be sealed between detection ring.
A kind of 7. packaging material sealing propertytest system according to claim 1, it is characterised in that：The detection ring inwall
It is upper to be provided with fluid level scale line vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721042727.1U CN207050925U (en) | 2017-08-18 | 2017-08-18 | Packaging material sealing propertytest system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721042727.1U CN207050925U (en) | 2017-08-18 | 2017-08-18 | Packaging material sealing propertytest system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207050925U true CN207050925U (en) | 2018-02-27 |
Family
ID=61503965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721042727.1U Expired - Fee Related CN207050925U (en) | 2017-08-18 | 2017-08-18 | Packaging material sealing propertytest system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207050925U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082045A (en) * | 2019-05-31 | 2019-08-02 | 中国原子能科学研究院 | The auxiliary mould fixture of sealing propertytest for cartridge |
| CN112362260A (en) * | 2020-11-04 | 2021-02-12 | 盐城乔胜机动车配件有限公司 | O type circle defect automatic checkout device |
| CN114459694A (en) * | 2022-01-18 | 2022-05-10 | 安徽伊法拉电气股份有限公司 | Detection equipment for drop-out insulation protection cover |
-
2017
- 2017-08-18 CN CN201721042727.1U patent/CN207050925U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082045A (en) * | 2019-05-31 | 2019-08-02 | 中国原子能科学研究院 | The auxiliary mould fixture of sealing propertytest for cartridge |
| CN110082045B (en) * | 2019-05-31 | 2023-09-29 | 中国原子能科学研究院 | Auxiliary tool clamp for detecting tightness of cylindrical part |
| CN112362260A (en) * | 2020-11-04 | 2021-02-12 | 盐城乔胜机动车配件有限公司 | O type circle defect automatic checkout device |
| CN112362260B (en) * | 2020-11-04 | 2021-10-29 | 盐城乔胜机动车配件有限公司 | O type circle defect automatic checkout device |
| CN114459694A (en) * | 2022-01-18 | 2022-05-10 | 安徽伊法拉电气股份有限公司 | Detection equipment for drop-out insulation protection cover |
| CN114459694B (en) * | 2022-01-18 | 2023-11-17 | 安徽伊法拉电气股份有限公司 | Detection equipment for drop-out type insulating protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |