CN209131930U - A kind of plastic bottle leak-checking apparatus - Google Patents
A kind of plastic bottle leak-checking apparatus Download PDFInfo
- Publication number
- CN209131930U CN209131930U CN201822166208.7U CN201822166208U CN209131930U CN 209131930 U CN209131930 U CN 209131930U CN 201822166208 U CN201822166208 U CN 201822166208U CN 209131930 U CN209131930 U CN 209131930U
- Authority
- CN
- China
- Prior art keywords
- plastic bottle
- charging system
- air charging
- checking apparatus
- conveying device
- 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.)
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- 229920003023 plastic Polymers 0.000 title claims abstract description 23
- 239000004033 plastic Substances 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000021485 packed food Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses a kind of plastic bottle leak-checking apparatus, it is characterized in that, including rack, air charging system, pressure sensor, pneumaticpiston bar, conveying device, wherein the conveying device is mounted on bottom of the frame, pressure sensor is mounted on inside air charging system, the air charging system is connect with pneumaticpiston bar, and pneumaticpiston bar is fixedly mounted on frame top.The utility model is simple and reliable for structure, at low cost, and stability is good, and occupied area is small, effectively detects that plastic bottle after molding with the presence or absence of poorly sealed close, gas leakage and other issues, improves product export qualification rate.
Description
Technical field
The utility model relates to technical field of plastic processing machinery, are specifically related to a kind of plastic bottle leak-checking apparatus.
Background technique
In existing plastic bottle production process, although filling each step realizes high yield, modeling by mechanization
Can may also there be poorly sealed close, gas leakage and other issues after the forming of material bottle and sealing, be easy to cause and use these plastics
The packaged food of container occurs to go bad, and endangers the safety of consumer, therefore how expeditiously to detect that there are these quality to ask
The plastic product of topic is those skilled in the art's urgent problem.
Summary of the invention
The purpose of this utility model is exactly a kind of simple and reliable, stability in order to solve the deficiency of the prior art and offer
Good, occupied area is small, effectively detects plastic bottle after molding with the presence or absence of the plastics of poorly sealed close, gas leakage and other issues
Bottle leak-checking apparatus.
The utility model is attained in that using following technical solution
A kind of plastic bottle leak-checking apparatus, which is characterized in that including rack, air charging system, pressure sensor, pneumaticpiston
Bar, conveying device, wherein the conveying device is mounted on bottom of the frame, pressure sensor is mounted on inside air charging system, described
Air charging system is connect with pneumaticpiston bar, and pneumaticpiston bar is fixedly mounted on frame top.
As a further illustration of the above scheme, the rack is provided with limit cross bar in conveying device two sides, prevent from examining
Plastic bottle is shifted or is fallen during survey.
Further, the air charging system, conveying device, pneumaticpiston bar are connect by data line with control system, real
The movement process of existing control device operation.
Further, the pressure sensor is connect by data line with control system, and pressure data is sent in time to control
System, and be filled with gas volume data with air charging system and carry out formula scales, if measuring pressure data less than theoretical pressure data
Then it is determined as substandard products.
Further, the air charging system includes cylinder, tracheae, inflating port.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
The utility model is simple and reliable for structure, at low cost, and stability is good, and occupied area is small, effectively detects after molding
Plastic bottle is with the presence or absence of poorly sealed close, gas leakage and other issues.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: 1, rack, 2, air charging system, 3, pneumaticpiston bar, 4, conveying device, 5, limit cross bar, 6,
Data line.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1, the utility model is a kind of plastic bottle leak-checking apparatus, which is characterized in that including rack, inflation dress
It sets, pressure sensor, pneumaticpiston bar, conveying device, wherein the conveying device is mounted on bottom of the frame, pressure sensor peace
Inside air charging system, the air charging system is connect with pneumaticpiston bar, and pneumaticpiston bar is fixedly mounted on frame top.
When practical application, set in the controls in advance conveying device actuation time interval, pneumaticpiston bar
Flexible process, the movement process of air charging system are started to work after the completion of component connection, and plastic bottle is transported to inflation by conveying device
Below device, pneumaticpiston bar driving air charging system moves down and closely accesses plastics spout, and air charging system starts to inflate, and pressure passes
Sensor send pressure data to control system in time, and is filled with gas volume data with air charging system and carries out formula scales, if surveying
It obtains pressure data and is then determined as qualified product equal to theoretical pressure data, be otherwise substandard products.As above once complete for the utility model
The course of work, the utility model is by the conversion of relationship between gas injection volume and air pressure, and accurately judgement is produced
The qualification rate of product export is effectively ensured with the presence or absence of poorly sealed close, gas leakage and other issues in plastic bottle.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (5)
1. a kind of plastic bottle leak-checking apparatus, which is characterized in that including rack, air charging system, pressure sensor, pneumaticpiston bar,
Conveying device, wherein the conveying device is mounted on bottom of the frame, pressure sensor is mounted on inside air charging system, the inflation
Device is connect with pneumaticpiston bar, and pneumaticpiston bar is fixedly mounted on frame top.
2. a kind of plastic bottle leak-checking apparatus according to claim 1, which is characterized in that the rack is in conveying device two sides
It is provided with limit cross bar.
3. a kind of plastic bottle leak-checking apparatus according to claim 1, which is characterized in that the air charging system, conveying device,
Pneumaticpiston bar is connect by data line with control system.
4. a kind of plastic bottle leak-checking apparatus according to claim 1, which is characterized in that the pressure sensor passes through data
Line is connect with control system.
5. a kind of plastic bottle leak-checking apparatus according to claim 1, which is characterized in that the air charging system include cylinder,
Tracheae, inflating port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166208.7U CN209131930U (en) | 2018-12-22 | 2018-12-22 | A kind of plastic bottle leak-checking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822166208.7U CN209131930U (en) | 2018-12-22 | 2018-12-22 | A kind of plastic bottle leak-checking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209131930U true CN209131930U (en) | 2019-07-19 |
Family
ID=67249217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822166208.7U Active CN209131930U (en) | 2018-12-22 | 2018-12-22 | A kind of plastic bottle leak-checking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209131930U (en) |
-
2018
- 2018-12-22 CN CN201822166208.7U patent/CN209131930U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |