CN207086245U - Vacuum two-component matching system - Google Patents
Vacuum two-component matching system Download PDFInfo
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- CN207086245U CN207086245U CN201720975736.XU CN201720975736U CN207086245U CN 207086245 U CN207086245 U CN 207086245U CN 201720975736 U CN201720975736 U CN 201720975736U CN 207086245 U CN207086245 U CN 207086245U
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- vacuum
- glue
- storage vat
- sebific duct
- matching system
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Abstract
The utility model provides a kind of vacuum two-component matching system, including two storage vats, and each storage vat is correspondingly arranged on a vacuum system vacuumized to it；The bottom of storage vat is provided with a gum outlet, this gum outlet is connected to circulation bubbling system by sebific duct, the measuring pump of circulation bubbling system has two pumping holes, glue after the deaeration of part is injected into storage vat by one of pumping hole using a sebific duct, and another pumping hole is injected the glue after another part deaeration in the storage sebific duct of vacuum matching system using a sebific duct；The glue stored up in sebific duct is injected same blend in gluing mechanism and matched by the measuring pump in two vacuum matching systems.Circulation bubbling system work carries out circulation deaeration to the glue in storage vat, and the part glue after deaeration is injected in vacuum matching system according to quantity;For vacuum matching system by the required accurate plastic emitting of proportioning to gluing mechanism is blended, ensure that glue matches somebody with somebody specific mass.
Description
Technical field
Vacuum matching system technical field is the utility model is related to, particularly relates to a kind of vacuum two-component matching system.
Background technology
Vacuum matching system is a kind of automated system for integrating glue processing and being fed, and can handle different lists
Two-component glue, as silica gel, epoxy resin, polyurethane etc..Vacuum matching system is prevented by creating a kind of high vacuum environment
Influence of the external environment to glue in itself, make easily and air reacts or easily the glue of absorption air moisture is sealed
Property protection.
Vacuum matching system is matched, if glue takes off at normal atmospheric pressure by after two component water evacuation deaeration
Bubble is incomplete, can not only influence glue proportioning effect, also result in the glue got and bubble be present.Although in vacuum matching system
Vacuum tank with a placement product, product injecting glue in vacuum tank can only be by the gas in the glue got but vacuumize
Bubble is taken away, but can't resolve the problem of glue proportioning is uneven.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of vacuum two-component matching system, and it can not only be incited somebody to action
Two-component glue is matched under vacuum conditions, also has circulation deaeration function.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
Vacuum two-component matching system, including two Raw material pails and two storage vats, the storage vat has enters glue automatically
Mechanism and raw material agitating and heating mechanism, it is described automatically enter gluing mechanism glue raw material is evacuated to the storage vat out of described Raw material pail
It is interior；Each storage vat is correspondingly arranged on a vacuum system vacuumized to it；The bottom of the storage vat is provided with
One gum outlet, this gum outlet are connected to circulation bubbling system by sebific duct, and the measuring pump of the circulation bubbling system has
Two pumping holes, one of pumping hole are noted the glue after the deaeration of part from the gum-injecting port at the top of the storage vat using a sebific duct
Enter into bucket, another pumping hole injects the glue after another part deaeration using a sebific duct in the storage glue of vacuum matching system
Guan Zhong；Measuring pump in two vacuum matching systems blends gluing mechanism by the glue injection in the storage sebific duct is same
In, the two measuring pumps and described blend are provided with pressure sensor on the sebific duct connected between gluing mechanism.
It is further that the gum-injecting port that the storage vat is connected with the circulation bubbling system is close to bucket top edge.
It is further that the vacuum system is mainly made up of vavuum pump and pressure sensor, the vavuum pump is to storing
Bucket is vacuumized, and the pressure sensor is arranged in the storage vat.
Be further, it is described enter automatically Level meter that gluing mechanism includes being arranged in storage vat, be placed on it is described
Expects pipe in Raw material pail, and the flow control valve in expects pipe.
It is further that the gluing mechanism that blends includes mixing head and glue-spreading head, has two notes on the mixing head
Jiao Kou, the interior helical structure having for mixture glue static state plastic emitting of the glue-spreading head.
It is further, in addition to purging system, the purging system clean to blending gluing mechanism.
It is further that two purge valves for being used to inject cleaning solvent are additionally provided with the mixing head.
Compared with prior art, above-mentioned vacuum two-component matching system beneficial effect is：
It is evacuated to 1. two kinds of glue raw materials are entered gluing mechanism automatically in storage vat, vacuum system in storage vat to carrying out taking out very
Sky, then maintain vacuum state；Circulation bubbling system work carries out circulation deaeration to the glue in storage vat, and by after deaeration
Part glue injects in vacuum matching system according to quantity;Vacuum matching system maintains vacuum negative pressure condition（About 94KPa), and by required
Accurate plastic emitting is matched to gluing mechanism is blended, the accurate proportioning of two-component glue under vacuum conditions is completed, ensure that glue
Match somebody with somebody specific mass；
2. circulation bubbling system carries out circulation deaeration to the glue in storage vat, it ensure that glue is complete before proportioning
Bubble is totally disappeared, ensure that glue matches somebody with somebody specific mass；
3. vacuum system ensure that the constant of vacuum environment in storage vat, so circulating bubbling system can be effectively long-term
Stable carry out glue deaeration, air and aqueous vapor that glue is dissolved in encapsulation process in glue are removed, substantially improves glue
The injecting glue performance of water；
4. circulation bubbling system realizes the automatic cycle function of glue, terminate in injecting glue, or hand over to the next shift period, Huo Zheqi
During his relevant device is safeguarded, automatic cycle function will start, and automatic cycle function can be by glue in charging basket and pipeline
Portion carries out fluid exchange, with reference to storage vat automatic stirring function, the easy glue for producing precipitation can be carried out into Homogenization Treatments,
The uneven situation of glue plastic emitting is prevented, for more than filler or glue easily produces the situation of layering, automatic cycle function
It will be an essential function.
Brief description of the drawings
, below will be to existing skill in order to illustrate more clearly of the technical scheme in the utility model prior art and embodiment
The required accompanying drawing used is briefly described in art and embodiment description.
Fig. 1 is the schematic diagram of the vacuum two-component matching system disclosed in embodiment；
Fig. 2 is the structural representation for blending gluing mechanism disclosed in embodiment；
Fig. 3 is the part-structure schematic diagram of the glue-spreading head disclosed in embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Shown in Fig. 1 is the systematic schematic diagram of vacuum two-component matching system, above-mentioned vacuum two-component matching system bag
Include A Raw material pails 1, B Raw material pails 2, A storage vats 3 and B storage vats 4, A, B storage vat have enter automatically gluing mechanism and raw material stirring plus
Heat engine structure 5.Each storage vat is correspondingly arranged on a vacuum system, and vacuum system is mainly by vavuum pump 8 and pressure sensor
Composition, vavuum pump are vacuumized to storage vat, and pressure sensor is arranged in storage vat.Vacuum system ensure that in storage vat
Vacuum environment it is constant, so circulate bubbling system can effectively carry out glue deaeration steady in a long-term, remove glue and sealing
The air and aqueous vapor being dissolved in during dress in glue, substantially improve the injecting glue performance of glue.
Automatically entering gluing mechanism includes the Level meter 6 being arranged in storage vat, the expects pipe being placed in the Raw material pail
6a, and the flow control valve 7 in expects pipe.When the Level meter alarm in storage vat, PLC processor control flow
Control valve 7 is opened, and the glue in Raw material pail can be supplied into storage vat automatically.
The bottom of storage vat is provided with a gum outlet, and this gum outlet is connected to circulation bubbling system by sebific duct, followed
The measuring pump 9 of ring bubbling system has two pumping holes, one of pumping hole using a sebific duct by the glue after the deaeration of part from
Gum-injecting port at the top of storage vat is injected into bucket, and another pumping hole is noted the glue after another part deaeration using a sebific duct
In the storage sebific duct 10 for entering vacuum matching system.The capacity of sebific duct is stored up about between 30ml-50ml, while storing up sebific duct plastic emitting,
The measuring pump 9 for circulating bubbling system also enters glue into storage sebific duct.Measuring pump 11 in two vacuum matching systems will be stored up in sebific duct
Glue injection it is same blend in gluing mechanism 12, the two measuring pumps and blending are set on the sebific duct connected between gluing mechanism
It is equipped with pressure sensor.
Automatically the raw material pump for entering gluing mechanism is inserted in the Raw material pail for containing glue raw material, and raw material pump takes out glue raw material automatically
Into corresponding storage vat.It is evacuated to when two kinds of glue raw materials are entered gluing mechanism automatically in corresponding storage vat, vacuum system is to storage
Vacuumized in charging basket, then maintain vacuum state.It is de- that circulation bubbling system work carries out circulation to the glue in storage vat
Bubble, and the part glue after deaeration is injected in vacuum matching system according to quantity.Vacuum matching system maintains vacuum negative pressure condition（About
94KPa), and by the accurate plastic emitting of required proportioning to gluing mechanism is blended, the accurate of two-component glue under vacuum conditions is completed
Proportioning, ensure that glue matches somebody with somebody specific mass.
The gum-injecting port that storage vat is connected with circulation bubbling system is close to bucket top edge, the glue so come back in storage vat
Water can flow down along the bucket wall of storage vat.Circulation bubbling system carries out circulation deaeration to the glue in storage vat, ensure that glue
Water defoams completely before proportioning, and ensure that glue matches somebody with somebody specific mass.
Referring to Fig. 2 and 3, blending gluing mechanism includes mixing head 13 and glue-spreading head 14, has two gum-injecting ports on mixing head
15, the interior helical structure 16 having for mixture glue static state plastic emitting of glue-spreading head.
Vacuum two-component matching system is also an option that outfit purging system, and purging system is carried out clearly to blending gluing mechanism
Wash；Two are additionally provided with mixing head and is used to injecting the purge valves of cleaning solvent, the cleaning solvent in rinse bath enters from purge valve
Enter in mixing head and mixing head and glue-spreading head are cleaned.
A variety of modifications to these embodiments will be apparent for those skilled in the art, herein
The General Principle for moving justice can be real in other embodiments in the case where not departing from spirit or scope of the present utility model
It is existing.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent most wide scope of features of novelty.
Claims (7)
1. vacuum two-component matching system, it is characterised in that including two Raw material pails and two storage vats, the storage vat has
Automatically enter gluing mechanism and raw material agitating and heating mechanism, it is described automatically enter gluing mechanism glue raw material is evacuated to institute out of described Raw material pail
State in storage vat；Each storage vat is correspondingly arranged on a vacuum system vacuumized to it；The bottom of the storage vat
Portion is provided with a gum outlet, and this gum outlet is connected to circulation bubbling system, the meter of the circulation bubbling system by sebific duct
Amount pump has two pumping holes, and one of pumping hole utilizes a sebific duct by the glue after the deaeration of part at the top of the storage vat
Gum-injecting port is injected into bucket, and the glue injection vacuum proportioning after another part deaeration is by another pumping hole using a sebific duct
In the storage sebific duct of system；Glue in the storage sebific duct is injected same mixing by the measuring pump in two vacuum matching systems
In plastic emitting mechanism, the two measuring pumps and described blend are provided with pressure sensor on the sebific duct connected between gluing mechanism.
2. vacuum two-component matching system according to claim 1, it is characterised in that the storage vat and the circulation are de-
The gum-injecting port of bubble system connection is close to bucket top edge.
3. vacuum two-component matching system according to claim 2, it is characterised in that the vacuum system is mainly by vacuum
Pump and pressure sensor composition, the vavuum pump vacuumize to storage vat, and the pressure sensor is arranged on the storing
In bucket.
4. vacuum two-component matching system according to claim 3, it is characterised in that described to enter gluing mechanism automatically including setting
Put the Level meter in storage vat, the expects pipe being placed in the Raw material pail, and the flow control in expects pipe
Valve.
5. vacuum two-component matching system according to claim 4, it is characterised in that the gluing mechanism that blends includes mixing
Syncephalon and glue-spreading head, there are on the mixing head two gum-injecting ports, have in the glue-spreading head for mixture glue static state plastic emitting
Helical structure.
6. vacuum two-component matching system according to claim 5, it is characterised in that described clear also including purging system
Wash system and cleaned to blending gluing mechanism.
7. vacuum two-component matching system according to claim 6, it is characterised in that be additionally provided with two on the mixing head
The individual purge valve for being used to inject cleaning solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720975736.XU CN207086245U (en) | 2017-08-07 | 2017-08-07 | Vacuum two-component matching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720975736.XU CN207086245U (en) | 2017-08-07 | 2017-08-07 | Vacuum two-component matching system |
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| CN207086245U true CN207086245U (en) | 2018-03-13 |
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| CN201720975736.XU Active CN207086245U (en) | 2017-08-07 | 2017-08-07 | Vacuum two-component matching system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499804A (en) * | 2018-03-22 | 2018-09-07 | 刘影 | A kind of adhesive injection device for household electrical appliances manufacture |
| CN108554734A (en) * | 2018-04-25 | 2018-09-21 | 大连华工创新科技股份有限公司 | A kind of glue feeder |
| CN109731742A (en) * | 2019-03-13 | 2019-05-10 | 苏州德博新能源有限公司 | A kind of automation glue blending device and method |
| CN110449315A (en) * | 2019-08-20 | 2019-11-15 | 淮安宏睿娱乐用品有限公司 | Two-component automatic gluing machine |
| CN112495716A (en) * | 2020-12-15 | 2021-03-16 | 深圳市轴心自控技术有限公司 | Control system of high-proportion non-intermittent dispensing feeding equipment |
| CN114939515A (en) * | 2022-05-27 | 2022-08-26 | 北京经纬恒润科技股份有限公司 | Encapsulating method of electronic device |
| CN115254543A (en) * | 2022-09-27 | 2022-11-01 | 深圳市诺盛豪自动化有限公司 | PLC program vacuum-pumping control device for bi-component glue pouring |
-
2017
- 2017-08-07 CN CN201720975736.XU patent/CN207086245U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499804A (en) * | 2018-03-22 | 2018-09-07 | 刘影 | A kind of adhesive injection device for household electrical appliances manufacture |
| CN108554734A (en) * | 2018-04-25 | 2018-09-21 | 大连华工创新科技股份有限公司 | A kind of glue feeder |
| CN109731742A (en) * | 2019-03-13 | 2019-05-10 | 苏州德博新能源有限公司 | A kind of automation glue blending device and method |
| CN110449315A (en) * | 2019-08-20 | 2019-11-15 | 淮安宏睿娱乐用品有限公司 | Two-component automatic gluing machine |
| CN112495716A (en) * | 2020-12-15 | 2021-03-16 | 深圳市轴心自控技术有限公司 | Control system of high-proportion non-intermittent dispensing feeding equipment |
| CN114939515A (en) * | 2022-05-27 | 2022-08-26 | 北京经纬恒润科技股份有限公司 | Encapsulating method of electronic device |
| CN115254543A (en) * | 2022-09-27 | 2022-11-01 | 深圳市诺盛豪自动化有限公司 | PLC program vacuum-pumping control device for bi-component glue pouring |
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