CN209271275U - A kind of processing unit (plant) of hot melt adhesive - Google Patents
A kind of processing unit (plant) of hot melt adhesive Download PDFInfo
- Publication number
- CN209271275U CN209271275U CN201821654314.3U CN201821654314U CN209271275U CN 209271275 U CN209271275 U CN 209271275U CN 201821654314 U CN201821654314 U CN 201821654314U CN 209271275 U CN209271275 U CN 209271275U
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- CN
- China
- Prior art keywords
- melt adhesive
- hot melt
- rose box
- inlet tube
- storing container
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- 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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Abstract
The utility model discloses a kind of processing unit (plant)s of hot melt adhesive, including melt adhesive bucket, pressure storing container, Rose Box and nozzle mechanism, melt adhesive bucket is connected to pressure storing container by the first glue inlet tube, pressure storing container is connected to by the second glue inlet tube with Rose Box, and Rose Box is by third glue inlet tube to nozzle mechanism for glue.In the utility model, pressure storing container sucks the agitated uniformly mixed hot melt adhesive in melt adhesive bucket by the first glue inlet tube, is sent in Rose Box and is filtered, then goes through nozzle mechanism and sprayed；Multiple filtration net is equipped in cylindrical filter plate to be reduced the stopping state of nozzle mechanism, is conducive to the even application of hot melt adhesive, and extend the service life of equipment for filtering the carbide under impurity and high temperature in hot melt adhesive；The left and right sides is equipped with lateral fixed plate at the top of cylindrical filter plate, and lateral fixed plate is fixed in institute's support plate by screw and fastening nut, in order to be purged impurity and maintenance to cylindrical filter plate regular dismounting.
Description
Technical field
The utility model relates to the processing of hot melt adhesive and glue spraying equipment technical fields, and in particular to a kind of processing of hot melt adhesive
Device.
Background technique
Hot melt adhesive is a kind of adhesive of plasticity, its physical state changes with temperature and changed in certain temperature range
Become, and chemical characteristic is constant, it is non-toxic and tasteless, belong to environmental-protecting chemical product.
Hot melt adhesive bonding is to melt glue bucket by heating power hotmelt melts, and the hot melt adhesive after melten gel becomes a kind of liquid,
By the trunnion and spray gun of nozzle mechanism, it is sent to adherend surface, completes bonding after hot melt adhesive is cooling, it can satisfy
In the requirement of various industries encapsulation, typical such as carton joint sealing field lacks existing for those carton joint sealing forms before overcoming
It falls into.
Existing hot melt adhesive processing unit (plant) has the disadvantage that (1) traditional agitating device melted in glue bucket is vane type
Mechanism, agitating paddle can generate whirlpool in stir chamber, be uniformly mixed hot melt adhesive, temperature is uniformly distributed, however, traditional leaf
Slice structure can not be stirred the hot melt adhesive for melting glue bucket bucket bottom, can not adequately mix hot melt adhesive in the short time, be easy
Lead to melt in glue bucket that local temperature is excessively high, especially melt glue bucket bottom, and then lead to hot melt adhesive there is a phenomenon where coking, influences heat
The final bonding effect of melten gel；(2) since there are impurity foreign matters in the hot melt adhesive after melting in existing hot melt adhesive processing unit (plant)
And the lower carbide generated of high-temperature heating, it enters directly into nozzle mechanism, be easy to cause the blocking of nozzle mechanism, influence
The uniformity of glue spraying, when serious, will cause can not carry out normal glue spraying；(3) existing nozzle mechanism spraying hot-melt adhesive is to viscous
It closes above joint sealing product, the size of glue stream is not easily controlled uniformly, and the speed of ejection is uneven, and the hot melt adhesive after spray head ejection
It is easy to be brought together, spraying is uneven, and hot melt adhesive dosage is excessive.
Utility model content
The technical problem to be solved by the utility model is to overcome the deficiencies of existing technologies, provide a kind of temperature control precisely,
The processing unit (plant) for the hot melt adhesive that temperature is uniformly distributed, spraying effect is good.
To solve the above-mentioned problems, the utility model uses following technical scheme:
A kind of processing unit (plant) of hot melt adhesive, including melt adhesive bucket, pressure storing container, Rose Box and nozzle mechanism, the melten gel
Bucket is connected to the pressure storing container by the first glue inlet tube, and the pressure storing container passes through the second glue inlet tube and the Rose Box
Connection, the Rose Box is by third glue inlet tube to the nozzle mechanism for glue；
The melt adhesive bucket includes staving and bung, and the staving bottom is hemispherical, and the staving inner sidewall and bottom are equal
Equipped with primary heater, agitating device is equipped in the staving by the bung；
The Rose Box includes cabinet, upper cover and cylindrical filter plate arranged in the box body, and the upper cover is fastened on described
On cabinet, the upper lid is equipped with opening, and the cylindrical filter intralamellar part is equipped with multiple filtration net, the cylindrical filter plate top
Equipped with input port, second glue inlet tube one end passes through opening and is connected through a screw thread with input port, cylindrical filter board bottom portion
Equipped with delivery outlet, the delivery outlet is connected through a screw thread with third glue inlet tube one end, is set on the cabinet upper inner wall
There is support plate, the left and right sides is equipped with lateral fixed plate at the top of the cylindrical filter plate, and the transverse direction fixed plate is by screw and tightly
Gu nut is fixed in the support plate, on the outside of the Rose Box and bottom is equipped with insulation jacket, is equipped in the insulation jacket
Electrothermal tube.
Further technical solution, the agitating device include driving motor, agitating shaft and multiple agitating paddles, the driving
Motor is fixed on the bung, and the agitating shaft is located at centerline in the staving, and the one end of the mixing shaft runs through
It is connect in the bung with the driving motor, the left and right sides is staggeredly equipped with multiple agitating paddles on the agitating shaft, described to stir
It mixes and is uniformly provided with deflector hole on paddle.
It further has technical effect that, the multiple agitating paddles being staggered can melt when rotation in melt adhesive bucket
Hot melt adhesive after change is more uniform in horizontal and vertical direction mix, and the setting of deflector hole reduces agitating paddle and exists
Active force in whipping process between the higher hot melt adhesive of viscosity, alleviates the load of driving motor, extends making for equipment
Use the service life.
Further technical solution, the shaft bottom are equipped with arc disk body, the arc disk body and the staving bottom
The crooked radian in portion is consistent, and arc disk body edge is provided tiltedly with aerofoil profile stirring blade, if the arc disk body is equipped with
Dry through-hole.
It further has technical effect that, the hot melt adhesive in melt adhesive bucket is pushed among arc disk body by aerofoil profile stirring blade
Place, and be discharged by the through-hole on arc disk body, under the quick stirring action of agitating shaft, the hot melt adhesive after via through holes discharge can be with
Melt adhesive bucket bottom collides, and carries out repeatedly, more sufficiently so that the hot melt adhesive of melt adhesive bucket bottom is moved upward at agitating paddle
Mixing, and then realize the uniformity of each position hot melt adhesive temperature in melt adhesive bucket.
Further technical solution, aerofoil profile stirring blade side are equipped with inserting groove, and the aerofoil profile stirring blade passes through
The inserting groove is plugged into arc disk body edge.
It further has technical effect that, structure design is simple, it may be convenient to which aerofoil profile stirring blade is firmly fixed
To arc disk body edge, and the quantity that selection aerofoil profile stirring blade uses according to the actual situation.
Further technical solution, the pressure storing container is interior to be equipped with secondary heater, the melt adhesive bucket, pressure storage
Glue bucket and the Rose Box bottom are respectively equipped with hygrosensor, and the hygrosensor is electrically connected with temperature controller.
It further has technical effect that, ensure that melt adhesive bucket, hot melt adhesive is in setting in pressure storing container and Rose Box
Temperature range, and the temperature of hot melt adhesive can be regulated and controled in real time, further avoid that temperature is excessively high to cause hot melt adhesive carbon
Change, influences final bonding effect.
Further technical solution, the cabinet wall of the Rose Box are coated with the non-sticking lining of Teflon material.
It further has technical effect that, avoids melt viscosity and be attached on melt adhesive bucket and pressure storing container inner wall, simultaneously
When replacing hot melt adhesive raw material, avoids remaining substance and pollute.
Compared with prior art, the utility model have it is following the utility model has the advantages that
In the utility model, by hotmelt melts and agitated mixing, temperature are uniformly distributed in melt adhesive bucket, pressure stores up glue
Bucket sucks the hot melt adhesive in melt adhesive bucket by the first glue inlet tube, and is sent in Rose Box and is filtered, and then goes through
Nozzle mechanism is sprayed；Multiple filtration net is equipped in cylindrical filter plate, for filtering impurity foreign matter and the high temperature in hot melt adhesive
Under carbide, reduce the stopping state of nozzle mechanism, be conducive to the even application of hot melt adhesive, and extend the use of equipment
Service life；The left and right sides is equipped with lateral fixed plate at the top of cylindrical filter plate, and lateral fixed plate is fixed on by screw and fastening nut
In institute's support plate, in order to be purged impurity and maintenance to cylindrical filter plate regular dismounting.
Detailed description of the invention
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of melt adhesive bucket in the utility model embodiment；
Fig. 3 is the structural schematic diagram of arc disk body in the utility model embodiment；
Fig. 4 is the structural schematic diagram of Rose Box in the utility model embodiment；
Fig. 5 is the structural schematic diagram of nozzle mechanism in the utility model embodiment；
Fig. 6 is the structural schematic diagram of spray head in the utility model embodiment；
Wherein, specific appended drawing reference is as follows: melt adhesive bucket 1, staving 11, bung 12, primary heater 13, driving motor 14,
Agitating shaft 15, agitating paddle 16, deflector hole 17, arc disk body 18, aerofoil profile stirring blade 19, through-hole 110, inserting groove 111；Pressure storage
Glue bucket 2, secondary heater 21, Rose Box 3, cabinet 31, upper cover 32, cylindrical filter plate 33, input port 34, delivery outlet 35, support
Plate 36, lateral fixed plate 37, screw 38, fastening nut 39, insulation jacket 310, electrothermal tube 311, nozzle mechanism 4, glue feeding channel
41, spray head 42, jet face 43, spray orifice 44, the first glue inlet tube 5, the second glue inlet tube 6, third glue inlet tube 7, temperature controller 8.
Specific embodiment
With reference to Fig. 1, the utility model provides a kind of processing unit (plant) of hot melt adhesive, including melt adhesive bucket 1, pressure storing container 2, mistake
Filter box 3 and nozzle mechanism 4, which is characterized in that melt adhesive bucket 1 is connected to pressure storing container 2 by the first glue inlet tube 5, and pressure stores up glue
Bucket 2 is connected to by the second glue inlet tube 6 with Rose Box 3, and pressure storing container 2 sucks the hot melt in melt adhesive bucket 1 by the first glue inlet tube 5
Glue, and hot melt adhesive is squeezed away to be sent in Rose Box 3 and is filtered, Rose Box 3 passes through third glue inlet tube 7 to nozzle mechanism
4 for glue.
Referring to figs. 2 and 3, melt adhesive bucket 1 includes staving 11 and bung 12, and 11 bottom of staving is hemispherical, 11 inside of staving
Wall and bottom are equipped with primary heater 13, and agitating device is equipped in staving 11 by bung 12.Agitating device includes driving
Motor 14, agitating shaft 15 and multiple agitating paddles 16, driving motor 14 are fixed on bung 12, and agitating shaft 15 is located at staving 11
Interior centerline, 15 one end of agitating shaft are connect through bung 12 with driving motor 14, and the left and right sides is staggeredly set on agitating shaft 15
Multiple agitating paddles 16 are equipped with, agitating paddle 16 is set in the groove on agitating shaft 15 by lantern ring, is uniformly opened up on agitating paddle 16
There is deflector hole 17.15 bottom of agitating shaft is equipped with arc disk body 18, and arc disk body 18 is consistent with the crooked radian of 11 bottom of staving, arc
18 edge of shape disk body is provided tiltedly with aerofoil profile stirring blade 19, and arc disk body 18 is equipped with several through-holes 110.Aerofoil profile paddle
19 side of piece is equipped with inserting groove 111, and aerofoil profile stirring blade 19 is plugged into 18 edge of arc disk body by inserting groove 111.
With reference to Fig. 4, Rose Box 3 includes cabinet 31, upper cover 32 and the cylindrical filter plate 33 being set in cabinet 31, upper cover 32
It is fastened on cabinet 31, upper cover 32 is equipped with opening, and multiple filtration net is equipped with inside cylindrical filter plate 33, and cylindrical filter plate 33 pushes up
Portion is equipped with input port 34, and 6 one end of the second glue inlet tube passes through opening and is connected through a screw thread with input port 34,33 bottom of cylindrical filter plate
Equipped with delivery outlet 35, delivery outlet 35 is connected through a screw thread with 7 one end of third glue inlet tube, and 31 upper inner wall of cabinet is equipped with support plate
36, the 33 top left and right sides of cylindrical filter plate is equipped with lateral fixed plate 37, and lateral fixed plate 37 passes through screw 38 and fastening nut
39 are fixed in support plate 36, and 3 outside of Rose Box and bottom are equipped with insulation jacket 310, are equipped with electrothermal tube in insulation jacket 310
311。
With reference to Fig. 5 and Fig. 6, nozzle mechanism 4 includes glue feeding channel 41 and spray head 42, the top of glue feeding channel 41 and third into
The connection of 7 one end of sebific duct, 41 bottom of glue feeding channel are connected through a screw thread with spray head 42,41 bottom of glue feeding channel and 42 junction of spray head
Equipped with gasket, 42 lower part of spray head is equipped with conical jet face 43, is uniformly provided with several spray orifices 44, spray orifice ring week on jet face 43
44 along jet face 43, aperture is gradually increased from top to bottom.
The non-sticking lining of Teflon material, pressure storing container 2 are coated on the inner wall of melt adhesive bucket 1 and pressure storing container 2
Interior to be equipped with secondary heater 21, melt adhesive bucket 1, pressure storing container 2 and 3 bottom of Rose Box are respectively equipped with hygrosensor, and temperature is visited
Device is surveyed to be electrically connected with temperature controller 8.
Use above specific case is illustrated the utility model, is merely used to help understand the utility model, and
Not to limit the utility model.Think of for those skilled in the art of the present invention, according to the utility model
Think, several simple deductions, deformation or replacement can also be made.
Claims (6)
1. a kind of processing unit (plant) of hot melt adhesive, including melt adhesive bucket, pressure storing container, Rose Box and nozzle mechanism, which is characterized in that
The melt adhesive bucket is connected to the pressure storing container by the first glue inlet tube, and the pressure storing container passes through the second glue inlet tube and institute
Rose Box connection is stated, the Rose Box is by third glue inlet tube to the nozzle mechanism for glue；
The melt adhesive bucket includes staving and bung, and the staving bottom is hemispherical, and the staving inner sidewall and bottom are equipped with
Primary heater is equipped with agitating device by the bung in the staving；
The Rose Box includes that cabinet, upper cover and cylindrical filter plate arranged in the box body, the upper cover are fastened on the cabinet
On, the upper lid is equipped with opening, and the cylindrical filter intralamellar part is equipped with multiple filtration net, is equipped at the top of the cylindrical filter plate
Input port, second glue inlet tube one end pass through opening and are connected through a screw thread with input port, and cylindrical filter board bottom portion is equipped with
Delivery outlet, the delivery outlet are connected through a screw thread with third glue inlet tube one end, and the cabinet upper inner wall is equipped with branch
Fagging, the cylindrical filter plate top left and right sides are equipped with lateral fixed plate, and the transverse direction fixed plate passes through screw and fastening spiral shell
Mother is fixed in the support plate, and on the outside of the Rose Box and bottom is equipped with insulation jacket, is equipped with electric heating in the insulation jacket
Pipe.
2. the processing unit (plant) of hot melt adhesive according to claim 1, which is characterized in that the agitating device includes driving electricity
Machine, agitating shaft and multiple agitating paddles, the driving motor are fixed on the bung, and the agitating shaft is located at the staving
Interior centerline, the one end of the mixing shaft are connect through the bung with the driving motor, left and right two on the agitating shaft
Side is staggeredly equipped with multiple agitating paddles, is uniformly provided with deflector hole on the agitating paddle.
3. the processing unit (plant) of hot melt adhesive according to claim 2, which is characterized in that the shaft bottom is equipped with arched plate
Body, the arc disk body is consistent with the crooked radian of the staving bottom, and arc disk body edge is provided tiltedly with aerofoil profile and stirs
Blade is mixed, the arc disk body is equipped with several through-holes.
4. the processing unit (plant) of hot melt adhesive according to claim 3, which is characterized in that aerofoil profile stirring blade side is equipped with
Inserting groove, the aerofoil profile stirring blade are plugged into arc disk body edge by the inserting groove.
5. the processing unit (plant) of hot melt adhesive according to claim 1, which is characterized in that be equipped with second in the pressure storing container
Heater, the melt adhesive bucket, the pressure storing container and the Rose Box bottom are respectively equipped with hygrosensor, and the temperature is visited
Device is surveyed to be electrically connected with temperature controller.
6. the processing unit (plant) of hot melt adhesive according to claim 1, which is characterized in that the melt adhesive bucket and pressure storing container
The non-sticking lining of Teflon material is coated on inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654314.3U CN209271275U (en) | 2018-10-10 | 2018-10-10 | A kind of processing unit (plant) of hot melt adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654314.3U CN209271275U (en) | 2018-10-10 | 2018-10-10 | A kind of processing unit (plant) of hot melt adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209271275U true CN209271275U (en) | 2019-08-20 |
Family
ID=67604410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654314.3U Expired - Fee Related CN209271275U (en) | 2018-10-10 | 2018-10-10 | A kind of processing unit (plant) of hot melt adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209271275U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841575A (en) * | 2019-11-20 | 2020-02-28 | 郎蕾 | Equipment for bonding glass fiber reinforced plastic by using polyesterification polycondensation reaction |
| CN112976760A (en) * | 2019-12-02 | 2021-06-18 | 杭州特种纸业有限公司 | Special paper gluing compounding machine |
| CN112976761A (en) * | 2019-12-02 | 2021-06-18 | 杭州特种纸业有限公司 | Compound filter media glueing set composite |
| CN113058819A (en) * | 2021-03-31 | 2021-07-02 | 江苏金孚驰智能装备有限公司 | Glue supply system for production of disc-type self-sealing tire |
| CN113457501A (en) * | 2021-06-21 | 2021-10-01 | 常州都铂高分子有限公司 | Raw material mixing device for water-based adhesive production |
-
2018
- 2018-10-10 CN CN201821654314.3U patent/CN209271275U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110841575A (en) * | 2019-11-20 | 2020-02-28 | 郎蕾 | Equipment for bonding glass fiber reinforced plastic by using polyesterification polycondensation reaction |
| CN112976760A (en) * | 2019-12-02 | 2021-06-18 | 杭州特种纸业有限公司 | Special paper gluing compounding machine |
| CN112976761A (en) * | 2019-12-02 | 2021-06-18 | 杭州特种纸业有限公司 | Compound filter media glueing set composite |
| CN113058819A (en) * | 2021-03-31 | 2021-07-02 | 江苏金孚驰智能装备有限公司 | Glue supply system for production of disc-type self-sealing tire |
| CN113457501A (en) * | 2021-06-21 | 2021-10-01 | 常州都铂高分子有限公司 | Raw material mixing device for water-based adhesive production |
| CN113457501B (en) * | 2021-06-21 | 2023-01-24 | 常州都铂高分子有限公司 | Raw material mixing device is used in aqueous binder production |
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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: 20190820 Termination date: 20211010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |