CN209305030U - Curing bag leak detection device based on thermal imaging - Google Patents
Curing bag leak detection device based on thermal imaging Download PDFInfo
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- CN209305030U CN209305030U CN201821905564.XU CN201821905564U CN209305030U CN 209305030 U CN209305030 U CN 209305030U CN 201821905564 U CN201821905564 U CN 201821905564U CN 209305030 U CN209305030 U CN 209305030U
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- thermal imaging
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- curing bag
- imaging system
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Abstract
The utility model provides the curing bag leak detection device based on thermal imaging, is related to curing bag detection technique field.The detection device includes vulcanizer (2), thermal imaging system (3), image analysis equipment (4), field control equipment (5), combined aural and visual alarm (6)；Thermal imaging system (3) is connected with image analysis equipment (4)；Field control equipment (5) and image analysis equipment (4), combined aural and visual alarm (6), vulcanizer (2) difference connection.Compared with prior art, it is detected whether the utility model reveals curing bag before vulcanization using thermal imaging, substandard product quantity caused by utmostly reducing because of curing bag leakage；Thermal medium in thermal imaging in reasonable employment vulcanization simplifies equipment, reasonable energy utilization as heat source.
Description
Technical field
The utility model relates to curing bag detection technique fields, in particular to the curing bag based on thermal imaging is let out
Reveal detection device.
Background technique
In tire production, it may appear that many substandard products cause the waste of raw material and various production materials, wherein
In vulcanization, the substandard product due to caused by the leakage of curing bag occupies certain proportion.Curing bag leakage can cause to take turns
Tire occurs choking with resentment, bubble, owes the problems such as sulphur, delamination；Generally, it is found when a curing bag from occurring being leaked to, will cause
Tens tires it is unqualified.
Such as the Chinese patent application of Publication No. CN108162450A disclosed on June 15th, 2018, disclose one kind
Curing bag leak detection device and control method.
Utility model content
In view of the above technical problems, the utility model provides the dress of the curing bag leak detection based on thermal imaging
It sets.
Specific technical solution is the curing bag leak detection device based on thermal imaging, including vulcanizer, thermal imaging
Instrument, image analysis equipment, field control equipment, combined aural and visual alarm；Described image analytical equipment includes image analysis module, comparison
Analysis module, signal output module；The thermal imaging system can be rotated round vulcanizer；Described thermal imaging system one end is capable of forming
Signal acquisition area, signal acquisition area face vulcanizer；The thermal imaging system is connected with image analysis equipment；Described image analysis is set
It is standby to be connect by RS232 interface with field control equipment；The field control equipment and combined aural and visual alarm, vulcanizer distinguish route
Connection.
Further, circuit connection is used between the thermal imaging system and image analysis equipment.
Further, it is connected between the thermal imaging system and image analysis equipment using network signal.
Thermal imaging refers to the infrared energy for receiving measured target using infrared detector and optical imaging objective
It is distributed in figure reflection to the light-sensitive element of infrared detector, so that Infrared Thermogram is obtained, this thermography and body surface
Heat distribution field it is corresponding；Heat source is needed in imaging technique, is that direct utilize is filled with curing bag when vulcanizing in the utility model
Vulcanization thermal medium as heat source.
In detection process, a kind of situation is that thermal imaging system institute at image has certain regularity, this illustrates curing bag
Outer surface heat is essentially identical, and heat output is identical, is intact curing bag；Another situation is that thermal imaging system goes out at image
Existing more apparent abnormal, corresponding abnormal place is exactly at leakage, and thermal medium directly arrives vulcanization without vulcanizate cystoblast at leakage
There is difference in outer surface, rate of heat transfer, and heat output is also just different.
Using above technical scheme, compared with prior art, the utility model is using thermal imaging to sulphur before vulcanization
It is detected, the curing bag that discovery destroys in time, is utmostly reduced because curing bag leakage causes whether changing capsule leakage
Substandard product quantity；Thermal medium in thermal imaging in reasonable employment vulcanization simplifies equipment, rationally benefit as heat source
Use the energy.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the schematic diagram of the curing bag leak detection device based on thermal imaging.
Fig. 2 is the working state schematic representation of the curing bag leak detection device based on thermal imaging.
Wherein: 1, curing bag, 2, vulcanizer, 3, thermal imaging system, 31, signal acquisition area, 4, image analysis equipment, 41,
Image analysis module, 42, comparative analysis module, 43, signal output module, 5, field control equipment, 6, combined aural and visual alarm.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached
Figure, is described in further detail the utility model.Here, the exemplary embodiment and its explanation of the utility model are for solving
The utility model is released, but is not intended to limit the scope of the present invention.Here is to retouch in conjunction with attached drawing to the utility model
It states:
Embodiment 1:
Curing bag leak detection device based on thermal imaging, including vulcanizer 2, thermal imaging system 3, image analysis are set
Standby 4, field control equipment 5, combined aural and visual alarm 6；Described image analytical equipment 4 includes image analysis module 41, comparative analysis mould
Block 42, signal output module 43；The thermal imaging system 3 can be rotated round vulcanizer 2；Described 3 one end of thermal imaging system being capable of shape
At signal acquisition area 31,31 face vulcanizer 2 of signal acquisition area；Circuit is used between the thermal imaging system 3 and image analysis equipment 4
Connection；The field control equipment 5 distinguishes connection with image analysis equipment 4, combined aural and visual alarm 6, vulcanizer 2；The figure
As analytical equipment 4 is connect by RS232 interface with field control equipment 5.
Embodiment 2:
Curing bag leak detection device based on thermal imaging, including vulcanizer 2, thermal imaging system 3, image analysis are set
Standby 4, field control equipment 5, combined aural and visual alarm 6；Described image analytical equipment 4 includes image analysis module 41, comparative analysis mould
Block 42, signal output module 43；The thermal imaging system 3 can be rotated round vulcanizer 2；Described 3 one end of thermal imaging system being capable of shape
At signal acquisition area 31,31 face vulcanizer 2 of signal acquisition area；Network is used between the thermal imaging system 3 and image analysis equipment 4
Signal connection；The field control equipment 5 distinguishes connection with image analysis equipment 4, combined aural and visual alarm 6, vulcanizer 2；Institute
Image analysis equipment 4 is stated to connect by RS232 interface with field control equipment 5.
Embodiment 3:
Curing bag leak detection device based on thermal imaging, including vulcanizer 2, thermal imaging system 3, image analysis are set
Standby 4, field control equipment 5, combined aural and visual alarm 6；Described image analytical equipment 4 includes image analysis module 41, comparative analysis mould
Block 42, signal output module 43；The thermal imaging system 3 can be rotated round vulcanizer 2；Described 3 one end of thermal imaging system being capable of shape
At signal acquisition area 31,31 face vulcanizer 2 of signal acquisition area；Route is used between the thermal imaging system 3 and image analysis equipment 4
Connection connects two kinds of connection types with network signal；The field control equipment 5 and image analysis equipment 4, combined aural and visual alarm 6,
Vulcanizer 2 distinguishes connection；Described image analytical equipment 4 is connect by RS232 interface with field control equipment 5.
Claims (3)
1. the curing bag leak detection device based on thermal imaging, which is characterized in that
Including vulcanizer (2), thermal imaging system (3), image analysis equipment (4), field control equipment (5), combined aural and visual alarm (6)；
Described image analytical equipment (4) includes image analysis module (41), comparative analysis module (42), signal output module
(43)；
The thermal imaging system (3) can rotate round vulcanizer (2)；
Described thermal imaging system (3) one end is capable of forming signal acquisition area (31), signal acquisition area (31) face vulcanizer (2)；
The thermal imaging system (3) is connected with image analysis equipment (4)；Described image analytical equipment (4) is by RS232 interface and now
Field control equipment (5) connection；The field control equipment (5) and combined aural and visual alarm (6), vulcanizer (2) difference connection.
2. the curing bag leak detection device according to claim 1 based on thermal imaging, which is characterized in that described
Circuit connection is used between thermal imaging system (3) and image analysis equipment (4).
3. the curing bag leak detection device according to claim 1 based on thermal imaging, which is characterized in that described
It is connect between thermal imaging system (3) and image analysis equipment (4) using network signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905564.XU CN209305030U (en) | 2018-11-20 | 2018-11-20 | Curing bag leak detection device based on thermal imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905564.XU CN209305030U (en) | 2018-11-20 | 2018-11-20 | Curing bag leak detection device based on thermal imaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209305030U true CN209305030U (en) | 2019-08-27 |
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| CN201821905564.XU Active CN209305030U (en) | 2018-11-20 | 2018-11-20 | Curing bag leak detection device based on thermal imaging |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020133130A1 (en) * | 2018-12-28 | 2020-07-02 | 永一橡胶有限公司 | Curing bladder leakage detection device based on thermal imaging technology, and control method |
-
2018
- 2018-11-20 CN CN201821905564.XU patent/CN209305030U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020133130A1 (en) * | 2018-12-28 | 2020-07-02 | 永一橡胶有限公司 | Curing bladder leakage detection device based on thermal imaging technology, and control method |
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