CN219216828U - Filler adding device - Google Patents
Filler adding device Download PDFInfo
- Publication number
- CN219216828U CN219216828U CN202320147584.XU CN202320147584U CN219216828U CN 219216828 U CN219216828 U CN 219216828U CN 202320147584 U CN202320147584 U CN 202320147584U CN 219216828 U CN219216828 U CN 219216828U
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- Prior art keywords
- feeding
- stirring
- filler
- gun
- assembly
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- 239000000945 filler Substances 0.000 title claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 64
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000005054 agglomeration Methods 0.000 abstract description 6
- 230000002776 aggregation Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a filler adding device which comprises a reaction kettle, a feeding assembly and a stirring assembly, wherein the reaction kettle is provided with a containing cavity, and the stirring assembly comprises a stirring piece and a stirring device; the stirring device drives the stirring piece to rotate in the accommodating cavity; the feeding assembly comprises a feeding gun and an auxiliary feeding device, the auxiliary feeding device is connected to the feeding gun, a feed inlet of the feeding gun is exposed outside the reaction kettle, the feeding gun stretches into the accommodating cavity, a discharge outlet of the feeding gun is communicated in the accommodating cavity and corresponds to the upper setting of the stirring piece, high-pressure high-speed air is injected through the feeding assembly and the stirring assembly through the structural design and the matching of the auxiliary feeding device, and the filler is fully mixed with the air, so that the filler is uniformly sprayed near a fan of the stirring piece through a discharge outlet of the feeding gun, the filler is rapidly dispersed, the problem that the filler is agglomerated into a block and precipitates is avoided, the use is influenced, and the problem of the agglomeration of the filler into the block in the traditional technology is solved.
Description
Technical Field
The utility model relates to the technical field of filler adding devices, in particular to a filler adding device which is mainly but not limited to a copper-clad plate filler adding device.
Background
The copper-clad plate is a plate-shaped material which is prepared by dipping electronic glass fiber cloth or other reinforcing materials with resin, coating copper foil on one or both sides, and hot-pressing, is mainly used for manufacturing printed circuit boards, and is widely used in electronic products such as televisions, radios, computers, mobile communication and the like. With the rapid development of electronic information technology in China, the performance requirement on the copper-clad plate is higher and higher, so that the proportion of the filler in the resin formula of the copper-clad plate is higher and higher. Because the filler can reduce the manufacturing cost and improve various properties of the copper-clad plate material, such as high thermal conductivity, low dielectric constant, low CTE (coefficient of thermal expansion) and the like. The proportion of the filler in the resin formulation of the copper-clad plate is higher and higher, so that the filler is more difficult to disperse in the resin glue. The traditional filling material adding mode is to add through the feeding port on the stirred tank, and is usually that a large package filling material of one package is provided with a port, and the filling material is poured inwards when being lifted, so that agglomeration is easy to form.
Later on, full-automatic glue making equipment appears on the market, for example CN206935373U, and it includes including reation kettle, the reation kettle outside is equipped with the electrical heating layer, electrical heating layer outer wall bottom is equipped with supersonic generator, the reation kettle top is equipped with the steam layer, the steam layer top is equipped with the motor, the motor bottom is equipped with the (mixing) shaft, the (mixing) shaft is connected with the motor shaft, the (mixing) shaft runs through the steam layer and extends to reation kettle inside, the (mixing) shaft bottom is equipped with V type puddler, through being equipped with supersonic generator and evacuation pump, is favorable to smashing the bubble that the stirring produced and taking away, reinforcing colloid bonding force improves finished product quality, through being equipped with air compressor, drying-machine, high-pressure nozzle and air exhauster, is favorable to smashing the solid material and refines, makes things convenient for later stage stirring reaction, high-efficient production, through being equipped with the steam layer, is favorable to heating and drying first pipeline and second pipeline tip inner wall. The full-automatic glue making equipment can solve the problem of filler agglomeration, but utilizes an ultrasonic generator, a vacuum pump, an air compressor, a dryer, a high-pressure nozzle and an exhaust fan to realize the problems of the filler agglomeration, such as excessively complex integral matching, large occupied space, long feeding stroke, high equipment manufacturing cost and the like.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In view of the above, the utility model aims at the defects existing in the prior art, and the main purpose of the utility model is to provide a filler adding device, which is characterized in that the filler adding device is designed and matched by the structures of a feeding component and a stirring component, the feeding component comprises a feeding gun and an auxiliary feeding device, a discharge hole of the feeding gun is communicated in a containing cavity and is arranged above a corresponding stirring piece, the stirring device drives the stirring piece to rotate in the containing cavity, high-pressure high-speed air is injected through the auxiliary feeding device, and the filler is fully mixed with the air, so that the filler is uniformly sprayed to the vicinity of a fan of the stirring piece through a discharge hole of the feeding gun, the filler is quickly dispersed, the problem that the filler is agglomerated into blocks to cause precipitation and influence the use is solved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the filler adding device comprises a reaction kettle, a feeding assembly and a stirring assembly, wherein the reaction kettle is provided with a containing cavity, and the stirring assembly comprises a stirring piece and a stirring device; the stirring device drives the stirring piece to rotate in the accommodating cavity;
the feeding assembly comprises a feeding gun and an auxiliary feeding device, the auxiliary feeding device is connected to the feeding gun, the feeding gun is provided with a feed inlet and a discharge outlet, the feed inlet of the feeding gun is exposed out of the reaction kettle, the feeding gun stretches into the accommodating cavity, and the discharge outlet of the feeding gun is communicated in the accommodating cavity and corresponds to the upper setting of the stirring piece.
As a preferable scheme, the stirring piece comprises a stirring shaft and a fan blade arranged on the stirring shaft, the fan blade is arranged at the bottom of the stirring shaft, and a discharge hole of the charging gun is positioned above the fan blade.
As a preferable scheme, the auxiliary feeding device is an air compressor, the feeding port and the discharging port are connected through a connecting pipe to form communication, and the air compressor is connected to the connecting pipe through an air outlet pipe.
As a preferable scheme, the upper end of the reaction kettle is provided with a charging port which is communicated with the accommodating cavity, so that subsequent charging is facilitated.
As a preferable scheme, the feeding port is provided with a charging hopper, and the charging hopper is in a conical shape with a big top and a small bottom.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical scheme is that the feeding assembly and the stirring assembly are mainly designed and matched through the structures, the feeding assembly comprises the feeding gun and the auxiliary feeding device, the discharge hole of the feeding gun is communicated in the accommodating cavity and is arranged above the corresponding stirring piece, the stirring device drives the stirring piece to rotate in the accommodating cavity, high-pressure high-speed air is injected through the auxiliary feeding device, and the filler is fully mixed with the air, so that the filler is uniformly sprayed near the fan of the stirring piece through the discharge hole of the feeding gun, the filler is quickly dispersed, the problem that the filler is agglomerated into blocks to cause precipitation and affect the use is solved. In particular, the structure is simple, the occupied space is small, the feeding stroke is short, the equipment cost is low, and the device is applicable to various reaction kettles.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10. reaction kettle 11 and accommodating cavity
12. Feed inlet 20, material loading subassembly
21. Charging gun 22 and auxiliary feeding device
211. Feed inlet 212 and discharge outlet
213. Connecting pipe 221 and air outlet pipe
214. Charging hopper 30, stirring assembly
31. Stirring piece 32 and stirring device
311. Stirring shaft 312, fan blade.
Detailed Description
Referring to FIG. 1, a specific structure of an embodiment of the present utility model is shown.
In the description of the present utility model, it should be noted that, for the azimuth words, terms such as "upper", "lower", "front", "rear", "left", "right", etc., indicate azimuth and positional relationships as shown based on the drawings or when worn normally, only for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the device or element to be referred must have a specific azimuth, be configured and operated in a specific azimuth, and should not be construed as limiting the specific protection scope of the present utility model.
The filler adding device comprises a reaction kettle 10, a feeding assembly 20 and a stirring assembly 30.
The reaction kettle 10 is provided with a containing cavity 11, the upper end of the reaction kettle 10 is provided with a charging port 12, and the charging port 12 is communicated in the containing cavity 11, so that subsequent charging is facilitated.
The feeding assembly 20 comprises a feeding gun 21 and an auxiliary feeding device 22, wherein the auxiliary feeding device 22 is connected to the feeding gun 21, and preferably, the auxiliary feeding device 22 is an air compressor. The charging gun 21 is provided with a feeding hole 211 and a discharging hole 212, the feeding hole 211 and the discharging hole 212 are connected through a connecting pipe 213 to form communication, and the air compressor is connected to the connecting pipe 213 through an air outlet pipe 221. Preferably, the feeding hole 211 is provided with an addition funnel 214, and the addition funnel 214 is in a conical shape with a big top and a small bottom. The upper feed inlet is intermittent feed.
The feed inlet 211 of the charging gun 21 is exposed outside the reaction kettle 10, the charging gun 21 extends into the accommodating cavity 11, and the discharge outlet 212 of the charging gun 21 is communicated with the accommodating cavity 11 and is arranged above the corresponding stirring piece 31. The feeding assembly 20 is applicable to a plurality of reaction kettles 10.
The upper end of the charging gun 21 is provided with a feeding hole 211, the lower end of the charging gun 212 is provided with a one-way valve port, and the charging gun is normally closed, and can be opened only when the internal air pressure is larger than the external hydraulic pressure during charging, and the charging device 22 is used for boosting air, so that the filler can be directly sprayed near the fan blade 312. The feeding gun 21 top is fed, lets in high pressure high-speed air, and the packing mixes with the air is abundant, makes the packing even through the discharge gate 212 blowout of feeding gun 21, and the discharge gate 212 of feeding gun 21 can only be opened by the internal atmospheric pressure of feeding gun 21, and during operation, the atmospheric pressure of feeding gun 21 is greater than the pressure of this liquid level.
The stirring assembly 30 comprises a stirring piece 31 and a stirring device 32; the stirring device 32 drives the stirring piece 31 to rotate in the accommodating cavity 11. The stirring piece 31 comprises a stirring shaft 311 and a fan 312 arranged on the stirring shaft 311, the fan 312 is arranged at the bottom of the stirring shaft 311, and the discharge hole 212 of the charging gun 21 is positioned above the fan 312. The whole feeding assembly 20 and the stirring assembly 30 are portable and detachable.
The utility model mainly adopts the structural design and cooperation of a feeding component and a stirring component, wherein the feeding component comprises a feeding gun and an auxiliary feeding device, a discharge hole of the feeding gun is communicated in a containing cavity and is arranged above a corresponding stirring piece, the stirring device drives the stirring piece to rotate in the containing cavity, high-pressure high-speed air is injected through the auxiliary feeding device, and filler is fully mixed with air, so that the filler is uniformly sprayed to the vicinity of a fan of the stirring piece through the discharge hole of the feeding gun, the filler is rapidly dispersed, precipitation caused by agglomeration of the filler is avoided, the use is influenced, and the problem of agglomeration of the filler in the traditional technology is solved. In particular, the structure is simple, the occupied space is small, the feeding stroke is short, the equipment cost is low, and the device is applicable to various reaction kettles.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (5)
1. The filler adding device comprises a reaction kettle, a feeding assembly and a stirring assembly, wherein the reaction kettle is provided with a containing cavity, and the stirring assembly comprises a stirring piece and a stirring device; the stirring device drives the stirring piece to rotate in the accommodating cavity; the method is characterized in that:
the feeding assembly comprises a feeding gun and an auxiliary feeding device, the auxiliary feeding device is connected to the feeding gun, the feeding gun is provided with a feed inlet and a discharge outlet, the feed inlet of the feeding gun is exposed out of the reaction kettle, the feeding gun stretches into the accommodating cavity, and the discharge outlet of the feeding gun is communicated in the accommodating cavity and corresponds to the upper setting of the stirring piece.
2. A filler addition device as claimed in claim 1, characterized in that: the stirring piece comprises a stirring shaft and a fan blade arranged on the stirring shaft, the fan blade is arranged at the bottom of the stirring shaft, and a discharge hole of the charging gun is positioned above the fan blade.
3. A filler addition device as claimed in claim 1, characterized in that: the auxiliary feeding device is an air compressor, the feeding port and the discharging port are connected through a connecting pipe to form communication, and the air compressor is connected to the connecting pipe through an air outlet pipe.
4. A filler addition device as claimed in claim 2, characterized in that: the upper end of the reaction kettle is provided with a feed inlet which is communicated with the accommodating cavity.
5. A filler addition device as claimed in claim 3, characterized in that: the feed inlet is provided with the charging hopper, the charging hopper is big-end-up taper setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320147584.XU CN219216828U (en) | 2023-01-13 | 2023-01-13 | Filler adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320147584.XU CN219216828U (en) | 2023-01-13 | 2023-01-13 | Filler adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219216828U true CN219216828U (en) | 2023-06-20 |
Family
ID=86754514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320147584.XU Active CN219216828U (en) | 2023-01-13 | 2023-01-13 | Filler adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219216828U (en) |
-
2023
- 2023-01-13 CN CN202320147584.XU patent/CN219216828U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 304, 307, and 309, 3rd floor, Chuangyan Street, Zhongxin Knowledge City Science and Information Industry Park, Huangpu District, Guangzhou City, Guangdong Province, 510700 (self designated Building 3) (R&D office) Patentee after: Guangdong Ipas New Materials Technology Co.,Ltd. Country or region after: China Address before: 518000 Guangming New District, Shenzhen City, Guangdong Province, Heshuikou Community, Gongming Street, Area A, 3rd floor, Xinghuang Science Park, 7th Industrial Zone Patentee before: Shenzhen Ipas New Materials Technology Co.,Ltd. Country or region before: China |