CN207105352U - Steeping vat - Google Patents
Steeping vat Download PDFInfo
- Publication number
- CN207105352U CN207105352U CN201720375118.1U CN201720375118U CN207105352U CN 207105352 U CN207105352 U CN 207105352U CN 201720375118 U CN201720375118 U CN 201720375118U CN 207105352 U CN207105352 U CN 207105352U
- Authority
- CN
- China
- Prior art keywords
- glue
- tank body
- dipping tank
- receiving space
- steeping vat
- 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.)
- Active
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model provides a kind of steeping vat, including：Glue dipping tank body with receiving space, two overflow launders and the main glue groove being formed in receiving space；Circulation gum outlet, glue-feeder and the gum outlet being opened in glue dipping tank body；And part is arranged at least one set of sliding unit in receiving space；Wherein, offered between overflow launder and main glue groove and connect its glue passage；Sliding unit includes：The first drive division being arranged at outside receiving space, is movably set in receiving space, and the slip push pedal set close to bottom wall；And the first drive division of connection and the connecting rod for sliding push pedal.Steeping vat of the present utility model, by setting sliding unit in the receiving space of its glue dipping tank body, the filler that can make to be deposited on impregnation groove bottom wall is well mixed, and then solves filling settlement and coagulation problems, to improve the dispersiveness of filler in copper-clad plate resin combination.
Description
Technical field
The utility model belongs to plant equipment manufacturing field, more particularly, to a kind of steeping vat.
Background technology
Prepreg, also known as PP pieces, are mainly made up of resin and reinforcing material, in the utility model, the prepreg
Mainly for the manufacture of copper-clad plate.In general, treated glass-fiber-fabric, resin adhesive liquid on dipping, then it is thermally treated（Preliminary drying）
And manufactured sheeting is referred to as prepreg, it is one of main material in multi-layer sheet production.At present, copper-clad plate is solid with half
Changing the technological process of production of piece mainly includes following steps：A glass-fiber-fabric is provided, to the glass-fiber-fabric pre-soaked resin, afterwards
Main resin pickup is to form prepreg.Its corresponding manufacture device mainly includes：The glass-fiber-fabric unwinder unit that is sequentially connected, preimpregnation
Unit, main leaching unit, baking oven and prepreg rolling unit；The preimpregnation unit mainly includes pre- steeping vat, located at pre- impregnation
Preimpregnation roller in groove, pre- steeping vat is interior to contain glue；The structure of main leaching unit is similar to preimpregnation unit.
Existing preimpregnation unit is usually to use bottom glue-feeding, the circulation of top overflow with the glue groove used in main leaching unit
Mode completes the flowing of glue, and it is difficult to the preparation requirement for meeting premium quality product；Because current printed circuit board industry is basic
Using pb-free solder technique, in order to meet requirement of the downstream client in terms of heat resistance and high-temperature expansion, copper-clad plate production
The filler of different proportion is all with the addition of inside many glue systems, because packing density is more than the density of resin in glue, half
In cured sheets production process, filler can also be deposited on pre- steeping vat and main impregnation trench bottom while glue wellability is reduced,
Cause itself system in glue impregnation process unstable, so as to cause the prepreg quality of production inconsistent, and easily half
Cured sheets and using there is the problem of filler aggregation in its pressed sheet.
Utility model content
The purpose of this utility model is to provide a kind of steeping vat.
To achieve the above object, the embodiment of the utility model one provides a kind of steeping vat, has the leaching of receiving space
Glue groove body, it is formed in the receiving space, and respectively using the two opposite side walls of the glue dipping tank body as part side wall, right
Claim two overflow launders set, two overflow launders are arranged at side wall and the glue dipping tank body in the receiving space
Main glue groove is formed between side wall；
It is opened on the overflow launder, and connects the circulation gum outlet of the overflow launder and exterior space, is opened in described
In main glue groove, and connect the glue-feeder and gum outlet of the main glue groove and exterior space；
And part is arranged at least one set of sliding unit in the receiving space；
Wherein, offered in the side wall that the overflow launder intersects with the main glue groove and connect the overflow launder and the main glue
The glue passage of groove；
The sliding unit includes：The first drive division being arranged at outside the receiving space, is movably set in the collecting
In space, and the slip push pedal of the bottom wall setting close to the glue dipping tank body；And connection first drive division and described
Slide the connecting rod of push pedal.
As the further improvement of the embodiment of the utility model one, the glue-feeder, gum outlet and circulation gum outlet
It is opened on the bottom wall of glue dipping tank body.
As the further improvement of the embodiment of the utility model one, first drive division is hydraulic motor or air pressure horse
Reach.
As the further improvement of the embodiment of the utility model one, the material for sliding push pedal is polytetrafluoroethylene (PTFE).
As the further improvement of the embodiment of the utility model one, the glue passage is close to the glue dipping tank body
Bottom wall position opens up.
As the further improvement of the embodiment of the utility model one, a baffle group is set at the corresponding glue passage
Part；
The baffle plate assembly includes：The second drive division of the bottom wall outer of the glue dipping tank body is arranged at, and correspondingly
The glue passage is set, and for the pneumatic baffle of glue passage described in open or close.
As the further improvement of the embodiment of the utility model one, first drive division be arranged at the overflow launder and
In the shared side wall of the glue dipping tank body；
The pneumatic baffle opens up a containing groove in the side wall of the glue dipping tank body bottom wall, and the connecting rod is worn
The saturating containing groove, is movably set in the overflow launder and the main glue groove；
The connecting rod is concertina type connecting rod, and its maximal dilation displacement is the middle part of the glue dipping tank body.
As the further improvement of the embodiment of the utility model one, the slip push pedal is cuboid, its long axis ray
Perpendicular to the connecting rod.
As the further improvement of the embodiment of the utility model one, the slip push pedal is apart from the glue dipping tank body
The beeline of bottom wall is 10cm to 20cm.
As the further improvement of the embodiment of the utility model one, pass through two of long axis ray for sliding push pedal
The distance of the side wall for the glue dipping tank body that wall is adjacent to respectively is 0.5cm to 3cm.
Compared with prior art, the beneficial effects of the utility model are：Steeping vat of the present utility model, by its impregnation
Sliding unit is set in the receiving space of groove body, and the filler that can make to be deposited on impregnation groove bottom wall is well mixed, and then is solved
Filling settlement and coagulation problems, to improve the dispersiveness of filler in copper-clad plate resin combination, meanwhile, increase glue is to glass
The effect of impregnation of cloth, so as to be effectively improved the effect of impregnation of prepreg, the copper-clad plate of production is avoided lineae ablicantes defect occur,
Meet the requirement in high-end applications field.
Brief description of the drawings
Fig. 1 is the structural representation of steeping vat in the embodiment of the utility model one；
Fig. 2 is the structural representation of one of which sliding unit in Fig. 1.
Embodiment
The utility model is described in detail below with reference to embodiment shown in the drawings.But these embodiment party
Formula is not intended to limit the utility model, structure that one of ordinary skill in the art is made according to these embodiments, method or
Conversion functionally is all contained in the scope of protection of the utility model.
It should be noted that word description used in the utility model, such as the representation space such as " on ", " under " is with respect to position
The word put, it is in order at the purpose for being easy to explanation and describes；These are described object and are not so limited；These
Word is only used for these description objects being distinguished from each other out.
The utility model is in order to overcome in the prior art in resin-filled glue system inside steeping vat during gluing
It is scattered uneven, unstable and because gravity form precipitation and agglomerate the defects of, there is provided a kind of leaching of new prepreg preparation
Glue groove.
With reference to shown in Fig. 1, Fig. 2, the steeping vat 100 of the embodiment of the utility model one offer, including：With receiving space
Glue dipping tank body 1, be formed in the receiving space, and be respectively portion with the two opposite side walls 11 of the glue dipping tank body 1
It is divided to side wall, symmetrically arranged two overflow launders 3, two overflow launders 3 are arranged at side wall 31 and institute in the receiving space
State and form main glue groove 5 between the side wall of glue dipping tank body；The steeping vat 100 also includes being opened on the overflow launder 3, and even
Lead to the circulation gum outlet 33 of the overflow launder 3 and exterior space, be opened in the main glue groove 5, and connect the main glue groove 5 with
The glue-feeder 51 and gum outlet 53 of exterior space；And part is arranged at least one set of sliding unit 7 in the receiving space；
The glue for connecting the overflow launder 3 and the main glue groove 5 is offered in the side wall 31 that the overflow launder 3 intersects with the main glue groove 5
Liquid passage 311.
In the utility model concrete application, glue, the impregnation mouth 51 are held in the receiving space of the glue dipping tank body 1
Two paths are connected, are introduced from outside into all the way in glue to receiving space, a-road-through piping（Pipeline）Connection overflow launder 3 follows
Ring gum outlet 33.Wherein, the glue can be entered in main glue groove 5 by glue-feeder 51, and be overflow by the glue passage 311
Go out into the overflow launder 3, glue is carried out by pipeline between the circulation gum outlet 33 and the glue-feeder 51 of the overflow launder 3
Circulation, the glue in overflow launder 3 is re-injected in the main glue groove 5 by pipeline and circulated.Contain ring in the glue
The mass percent content of oxygen tree fat, dicy-curing agent, imidazoles, solvent and inorganic filler, wherein inorganic filler is 35%, glue
The solid masses relative content of liquid is 65 %.
Preferably, the glue-feeder 51, gum outlet 53 and circulation gum outlet 33 are opened in the bottom wall of glue dipping tank body 1
On.The glue-feeder 51 is centrally disposed close to the bottom wall of the glue dipping tank body 1.
In a preferred embodiment of the invention, the glue passage 311 is opened close to the bottom wall position of the glue dipping tank body 1
If.A baffle plate assembly is set at the corresponding glue passage 311；The baffle plate assembly includes：It is arranged at the glue dipping tank body
Bottom wall outer the second drive division 313, and the corresponding glue passage sets, and leads to for glue described in open or close
The pneumatic baffle 315 in road 311.
Second drive division 313 is Vidacare corp, and it can be hydraulic motor or air pressure motor, the pneumatic gear
The material of plate 315 is polytetrafluoroethylene (PTFE), and in the specific embodiment of the invention, it can move up and down along the side wall 31, Jin Eryong
In glue passage 311 described in open or close, so that the glue in main glue groove 5 is circulated in the overflow launder 3.
In an embodiment of the present invention, the sliding unit 7 includes：The first drive division being arranged at outside the receiving space
71, it is movably set in the receiving space, and the slip push pedal 75 set close to the bottom wall；And connection described first is driven
Dynamic portion 71 and the connecting rod 73 for sliding push pedal 75.
Preferably, the sliding unit 7 is arranged to 2 groups, is distributed with the axisymmetrical of the glue dipping tank body 1, and it is corresponding
First drive division 71 be respectively arranged in the shared side wall 11 of the overflow launder 3 and the glue dipping tank body 1；The gas
Dynamic baffle plate opens up a containing groove in the side wall of the bottom wall of glue dipping tank body 1（It is not shown）, the connecting rod 73 penetrates
The containing groove, it is movably set in the overflow launder 3 and the main glue groove 5；The connecting rod 73 is concertina type connecting rod,
Its maximal dilation displacement is the middle part of the glue dipping tank body 1.
Preferably, described to slide the rectangular parallelepiped structure that push pedal 75 is sheet, its long axis ray is perpendicular to the connecting rod 73.
Preferably, the beeline of bottom wall of the slip push pedal 75 apart from the glue dipping tank body 1 is 10cm to 20cm.
The side wall for the glue dipping tank body that two walls passing through of long axis ray for sliding push pedal 75 are adjacent to respectively away from
From for 0.5cm to 3cm.Being easy to the connecting rod 73 drives slip push pedal 75 to move back and forth.
Preferably, first drive division 71 is Vidacare corp, and it can be hydraulic motor or air pressure motor.
Preferably, the material for sliding push pedal 75 is similarly polytetrafluoroethylene (PTFE).
The steeping vat 100 of the above-mentioned embodiment of the utility model, during being glued to glass-fiber-fabric, in sliding unit 7
The telescopic moving of first drive division, 71 drive connection bar bar 73, and then the slip push pedal 75 is driven close to the glue dipping tank body
Bottom wall position move back and forth, when it is described slip push pedal 75 be moved to 315 position of pneumatic baffle when, the pneumatic baffle
315 move up the opening glue passage 311 along its corresponding side wall 31, so that the glue overflow in the main glue groove 5 is extremely
In overflow launder 3, then, pass through the pipe between the circulation gum outlet 33 of the overflow launder 3 and the glue-feeder 51 of the main glue groove 5
Road, the glue re-circulation in overflow launder 3 is set to flow back into main glue groove 5, in this way, making the filler for being deposited on the bottom wall of steeping vat 100
It is well mixed, and then solve filling settlement and coagulation problems, to improve the dispersiveness of filler in copper-clad plate resin combination.
Need to illustrate upper, in specific example of the present utility model, the steeping vat 100 may also include：Support（Do not scheme
Show）, for supporting the steeping vat 100, the roller on the support or in the glue dipping tank body is arranged at, to facilitate leaching
The movement of glue groove 100, is not described in detail herein.
In summary, steeping vat of the present utility model, list is slided by being set in the receiving space of its glue dipping tank body
Member, the filler that can make to be deposited on impregnation groove bottom wall are well mixed, and then solve filling settlement and coagulation problems, cover copper to improve
The dispersiveness of filler in plate resin combination, meanwhile, increase effect of impregnation of the glue to glass-fiber-fabric, so as to be effectively improved
The effect of impregnation of prepreg, avoid the copper-clad plate of production from lineae ablicantes defect occur, meet the requirement in high-end applications field.
It should be appreciated that although the present specification is described in terms of embodiments, not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that those skilled in the art will should say for clarity
For bright book as an entirety, the technical scheme in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
The a series of tool described in detail only for feasibility embodiment of the present utility model of those listed above
Body illustrates that they are simultaneously not used to limit the scope of protection of the utility model, all to be made without departing from the utility model skill spirit
Equivalent implementations or change should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. steeping vat, it is characterised in that including：Glue dipping tank body with receiving space, it is formed in the receiving space, and respectively with the two of the glue dipping tank body Opposing sidewalls are part side wall, symmetrically arranged two overflow launders, and two overflow launders are arranged in the receiving space Main glue groove is formed between the side wall of side wall and the glue dipping tank body；It is opened on the overflow launder, and connects the circulation gum outlet of the overflow launder and exterior space, is opened in the main glue On groove, and connect the glue-feeder and gum outlet of the main glue groove and exterior space；And part is arranged at least one set of sliding unit in the receiving space；Wherein, offered in the side wall that the overflow launder intersects with the main glue groove and connect the overflow launder and the main glue groove Glue passage；The sliding unit includes：The first drive division being arranged at outside the receiving space, is movably set in the receiving space It is interior, and the slip push pedal of the bottom wall setting close to the glue dipping tank body；And connect first drive division and the slip The connecting rod of push pedal.
- 2. steeping vat according to claim 1, it is characterised in thatThe glue-feeder, gum outlet and circulation gum outlet are opened on the bottom wall of glue dipping tank body.
- 3. steeping vat according to claim 1, it is characterised in that first drive division is hydraulic motor or air pressure horse Reach.
- 4. steeping vat according to claim 1, it is characterised in that the material for sliding push pedal is polytetrafluoroethylene (PTFE).
- 5. steeping vat according to claim 1, it is characterised in that the glue passage is close to the bottom of the glue dipping tank body Wall position opens up.
- 6. steeping vat according to claim 5 a, it is characterised in that baffle plate assembly is set at the corresponding glue passage；The baffle plate assembly includes：The second drive division of the bottom wall outer of the glue dipping tank body is arranged at, and described in correspondence Glue passage is set, and for the pneumatic baffle of glue passage described in open or close.
- 7. steeping vat according to claim 6, it is characterised in that first drive division is arranged at the overflow launder and institute State in the shared side wall of glue dipping tank body；The pneumatic baffle opens up a containing groove in the side wall of the glue dipping tank body bottom wall, and the connecting rod penetrates institute Containing groove is stated, is movably set in the overflow launder and the main glue groove；The connecting rod is concertina type connecting rod, and its maximal dilation displacement is the middle part of the glue dipping tank body.
- 8. steeping vat according to claim 6, it is characterised in that the slip push pedal is cuboid, and its long axis ray hangs down Directly in the connecting rod.
- 9. steeping vat according to claim 8, it is characterised in that the slip push pedal is apart from the bottom of the glue dipping tank body The beeline of wall is 10cm to 20cm.
- 10. steeping vat according to claim 8, it is characterised in that pass through two of long axis ray for sliding push pedal The distance of the side wall for the glue dipping tank body that wall is adjacent to respectively is 0.5cm to 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375118.1U CN207105352U (en) | 2017-04-11 | 2017-04-11 | Steeping vat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375118.1U CN207105352U (en) | 2017-04-11 | 2017-04-11 | Steeping vat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207105352U true CN207105352U (en) | 2018-03-16 |
Family
ID=61595586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720375118.1U Active CN207105352U (en) | 2017-04-11 | 2017-04-11 | Steeping vat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207105352U (en) |
-
2017
- 2017-04-11 CN CN201720375118.1U patent/CN207105352U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105482466A (en) | Low-hardness high-strength silicon rubber and preparation method thereof | |
| CN206733399U (en) | Steeping vat | |
| CN106398230A (en) | High-hardness and air-pressure-resistant silica gel and preparation method thereof | |
| CN207105352U (en) | Steeping vat | |
| CN202962794U (en) | Automatic production device of coating plastic steel pipe | |
| CN106863641A (en) | Steeping vat | |
| CN205288803U (en) | Sealed scrap rubber recycle device of gluing | |
| CN206668644U (en) | A kind of hydraulic means for hydraulic flap car unloader | |
| CN206733398U (en) | Steeping vat | |
| CN108381938A (en) | It can the molding sintering filter screen of free bend and preparation method thereof with sterilizing tunnel | |
| CN104998550B (en) | The antipollution milipore filter and preparation method of amphipathic surface modifying material of the filling with crosslinking hydrophobic section | |
| CN201216933Y (en) | Integrated machine for manufacturing and loading | |
| CN109320969A (en) | Anti-blue light film is at film liquid and preparation method thereof and anti-blue light film | |
| CN206329379U (en) | Teflon application airduct purifier | |
| CN206048573U (en) | A kind of banbury inspection amount claims white carbon black blanking device | |
| CN208454019U (en) | A kind of diatom ooze production charging device | |
| CN207142840U (en) | A kind of hierarchical zeolite Zeolite synthesis device | |
| CN207062276U (en) | A kind of identification sorting unit | |
| CN207207173U (en) | A kind of vacuum assisted resin infusion device of composite | |
| CN106237867A (en) | A kind of blend film preparation method and application processing ammonium sulfate industrial waste gas | |
| CN206897310U (en) | A kind of liquid modulating device | |
| CN206331147U (en) | A kind of stranding gel filling device | |
| CN105332036B (en) | A kind of plating coating bath suspended hood for supplementing anode charging | |
| CN204320305U (en) | The synchronous preparation system of a kind of converting equipment bi-component castable | |
| CN206454858U (en) | A kind of full-automatic inside and outside outer plastic-coated device of the steel pipe for applying coating line of steel pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |