CN206276564U - A kind of hole wall glue spreader - Google Patents
A kind of hole wall glue spreader Download PDFInfo
- Publication number
- CN206276564U CN206276564U CN201621215244.2U CN201621215244U CN206276564U CN 206276564 U CN206276564 U CN 206276564U CN 201621215244 U CN201621215244 U CN 201621215244U CN 206276564 U CN206276564 U CN 206276564U
- Authority
- CN
- China
- Prior art keywords
- glue
- roller
- storage
- hole wall
- bucket
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of hole wall glue spreader; belong to printed circuit board production field; can solve the problems, such as directly protect the circuit board for being etched with plated through-hole with wet film figure at present; technical characteristic be solid contents 20% 42% glue dandy roll press-in work plate hole against corrosion in; then unnecessary glue viscose glue roller is glued from hole; hole wall diaphragm is formed after drying, is used before the painting wet film operation of printed circuit board production.Using a kind of hole wall glue spreader of utility model, have the advantages that reliable product quality, high working efficiency, good work environment are controlled, single board computer realizes that glue is added and carries out concentration adjustment automatically and can realize indicating fault and warning function automatically.
Description
Technical field
The utility model belongs to printed circuit board production technical field, and being related to one kind wet film to print etching method production has gold
The protection problem of via hole wall, specifically related to a kind of hole wall gluing during the two-sided and multilayer printed circuit board that categoryization hole requires
Machine.
Background technology
Our factory was in the patented technology application on June 12, Application No. 201520406715.7, Patent No. in 2015
A kind of ZL2015 2 0406715.7, the entitled hole wall glue spreader of utility model, hole wall glue spreader finds in use
There is following defect：High-pressure blast aperture blowing causes the difficult control of organic solvent volatilization too fast, gelatin viscosity and working environment is made
Into pollution.Standby every time please all to wash the later roller of dandy roll, otherwise machine will locking, influence operating efficiency.
Glue only once poor reliability in press-in hole.
The content of the invention
For above-mentioned problems of the prior art and defect, the purpose of this utility model is to provide a kind of hole wall to apply
Glue machine.The gumming machine structure is simple, and convenient for production, equipment cost is low, easy to utilize.
Realize that technical scheme that foregoing invention purpose is used is a kind of hole wall glue spreader, including one by transfer roller groups into
Substrate delivery platform, it is characterised in that：The top of the substrate delivery platform be sequentially installed with into plate probe, upper storage glue groove,
Spread regulating roller, upper dandy roll, viscose glue roller (41) on first, spreading knife on first, viscose glue roller on second, frictioning on second
Knife, viscose glue roller on the 3rd, spreading knife on the 3rd, the substrate delivery platform are sequentially provided with lower dandy roll, the regulation of lower glue amount below
Roller, lower storage glue groove, lower viscose glue roller, first time spreading knife, lower viscose glue roller, second time spreading knife, lower viscose glue roller（46）, scrape under the 3rd
Glue knife, storage glue bucket, glue pump, viscose glue roller on described first, viscose glue roller, the top of the 3rd viscose glue roller are corresponding in turn to and are provided with three on second
Individual wetting gummosis mouth, three wetting gummosis mouths are arranged on wetting gummosis car, the wetting gummosis car is arranged on slide rail and
On screw mandrel, the top of the storage glue bucket is reclaimed funnel bottom and connect by pipeline and glue, the bottom for storing up glue bucket and glue pump
Entrance connection, the outlet of the glue pump soaked out by pipeline and flow switch with upper storage glue groove, lower storage glue groove and three
Jiao Zui is connected, and with the flow of each branch of Flux Valve Control, be provided with the storage glue bucket liquid cement agitation device, screen pack,
Temp probe, viscosity probe, are sequentially arranged with glue solution heater, weight sensor, the storage glue bucket below the storage glue bucket
It is connected with the outlet of magnetic valve by pipeline, the entrance of the magnetic valve is added storing container and connected with automatic, the storing container
Here is weight sensor, and the storing container is connected by pipeline built with agitator, the storage glue bucket with the outlet of magnetic valve,
The entrance of the magnetic valve is connected with storage diluent bucket, and the storage diluent bucket is below weight sensor, and the substrate is defeated
Send and be provided with below platform transmission motor, spreading knife on described first, scraped under spreading knife and first on spreading knife the 3rd on second
One cylinder is respectively installed on glue knife, second time spreading knife, the three times spreading knifes.
Further, the upper storage glue groove is arranged on above spread regulating roller, and storage glue is formed with the upper dandy roll
Volume, adjustment glue amount regulating roller can just control moulding amount during work with the gap of upper dandy roll.
Further, during the glue laminated that itself glues is entered work plate hole by the upper dandy roll.
Further, the lower storage glue groove is arranged on above lower glue amount regulating roller, and storage glue is formed with the rubber roll that pushes
Volume, adjustment glue amount regulating roller can just control moulding amount during work with the gap of upper dandy roll.
Further, during the glue laminated that itself glues is entered work plate hole by the lower dandy roll, operator can directly be seen that glue
Liquid grout effect, and glue amount is adjusted.
Further, at least a pair of upper and lower viscose glue roller behind the dandy roll.
Further, it is fitted with gel resin scraper on the upper and lower viscose glue roller.
Compared with prior art, glue spreader of the present utility model has advantages below：
Using a kind of hole wall glue spreader of utility model, with reliable product quality, high working efficiency, good work environment control
The advantages of, single board computer realize that glue is added and carries out concentration adjustment automatically and can realize indicating fault and warning function, be automatically
Enterprise carries out the powerful mean of market competition.
Brief description of the drawings
Fig. 1 is a kind of structural representation of glue spreader of the utility model.
Specific embodiment
Do further detailed to the utility model glue spreader below in conjunction with the drawings and specific embodiments that inventor provides
Describe in detail bright.
Embodiment 1
Fig. 1 gives the utility model a kind of structural representation of hole wall glue spreader, including one by transfer roller groups into
Substrate delivery platform 1, the top of the substrate delivery platform 1 is sequentially installed with into plate probe 23, upper storage glue groove 2, spread adjusts
Section roller 3, spreading knife 9 on viscose glue roller 42, second on spreading knife 8, second on viscose glue roller 41, first on upper dandy roll 4, first, the
Spreading knife 10 on viscose glue roller the 43, the 3rd on three, the substrate delivery platform 1 is sequentially provided with lower dandy roll 7, the regulation of lower glue amount below
Roller 6, lower storage glue groove 5, lower viscose glue roller 44, first time spreading knife 11, lower viscose glue roller 45, second time spreading knife 12, lower viscose glue roller 46,
The three times spreading knifes 13, store up glue bucket 15, glue pump 16, viscose glue roller 42, the 3rd viscose glue roller 43 on viscose glue roller 41, second on described first
Top be corresponding in turn to and be provided with three wetting gummosis mouths 28, three wetting gummosis mouths 28 are arranged on wetting gummosis car 27,
The wetting gummosis car 27 is arranged on slide rail and screw mandrel 26, and funnel is reclaimed in the top of the storage glue bucket 15 by pipeline with glue
14 bottoms connect, and the bottom of the storage glue bucket 15 connects with the entrance of glue pump 16, and the outlet of the glue pump 16 passes through pipeline and stream
Amount switch 24 and upper storage glue groove 2, lower storage glue groove（5）And three wetting glue discharging mouths 28 are connected, and controlled with flow control valve 33
Liquid cement agitation device 17, screen pack 35, temp probe 19, viscosity probe are installed in the flow of each branch, the storage glue bucket 15
20, be sequentially arranged with glue solution heater 18, weight sensor 37 below the storage glue bucket 15, the storage glue bucket 15 by pipeline with
The outlet of magnetic valve 30 is connected, the entrance of the magnetic valve 30 is added storing container 29 and connected with automatic, under the storing container 29
Face is weight sensor 38, and, built with agitator 40, the storage glue bucket 15 is by pipeline and magnetic valve 32 for the storing container 29
Outlet is connected, and the entrance of the magnetic valve 32 is connected with storage diluent bucket 31, and the storage diluent bucket 31 is below that weight is passed
Sensor 39, is provided with transmission motor 22, spreading knife 9 on spreading knife 8, second on described first below the substrate delivery platform 1
A cylinder is respectively installed on spreading knife 10 and first time spreading knife 11, second time spreading knife 12, the three times spreading knifes 13 on 3rd
34。
Further, the upper storage glue groove 2 is arranged on above spread regulating roller 3, with the shape of upper dandy roll 4
Into storage glue volume, adjustment glue amount regulating roller can just control moulding amount during work with the gap of upper dandy roll 4.
Further, during the glue laminated that itself glues is entered work plate hole by the upper dandy roll 4.
Further, the lower storage glue groove 5 is arranged on above lower glue amount regulating roller 6, is formed with the lower dandy roll 7
Storage glue volume, adjustment glue amount regulating roller can just control moulding amount during work with the gap of upper dandy roll.
Further, during the glue laminated that itself glues is entered work plate hole by the lower dandy roll 7, operator can directly be seen that glue
Liquid grout effect, and glue amount is adjusted.
Further, at least a pair of upper and lower viscose glue roller behind the dandy roll.
Further, it is fitted with gel resin scraper on the upper and lower viscose glue roller.
The operation principle and step of the utility model glue spreader are as follows：
（1）The liquid hole wall glue against corrosion being stirred is added storage glue bucket and mixes up viscosity（Only initialization when allotment once,
Realization later is added automatically, adjust automatically）.
（2）Liquid glue against corrosion in the presence of glue pump enter it is upper, lower storage glue groove and three wetting storage glue grooves
（3）Respectively in adjustment, lower glue amount regulating roller makes, and lower dandy roll all sticks glue and fills in substrate aperture, completes
The glue against corrosion of consent flows into glue recovery bucket and flows into storage glue bucket shape into loop again.
（4）By Single-chip Controlling, setting interval time up viscose glue roller when standby（41）（42）（43）Above gummosis
Liquid（And gel resin scraper is opened automatically）, all viscose glue rollers is in wetting state.
（5）Substrate two sides is each through several viscose glue roller, because all making in substrate surface and hole by spreading knife is equipped with viscose glue roller
Glue most of against corrosion remove（Should not the portion's of demanding perfection removing）.
（6）Dry 75 ± 5 DEG C 25 minutes.
By the following working condition of chip microcontroller and function：
（1）Automatic detection gelatin concentration and adjust automatically.
（2）When working plate is put into, machine automatically into working condition, when to setting time do not enter also plate, machine from
It is dynamic to enter holding state.
（3）Working condition is automatically performed transmission speedup, does not put plate for the increase of glue amount, the automatic gel resin of scraper, to setting time
Automatically it is transferred to holding state.
（4）Transmission deceleration is automatically performed during to holding state, is reduced for glue amount, scraper opens, every setting time point is automatic
Complete to viscose glue roller gummosis, make viscose glue roller in wetting state, when plate is put automatically into working condition.
（5）It is automatically obtained storing container and the alarm of diluent bucket lower limit, glue overtemperature alarm.
（6）With mechanical disorder query function.
Claims (7)
1. a kind of hole wall glue spreader, including one by transfer roller groups into substrate delivery platform（1）, it is characterised in that：The base
Plate delivery platform（1）Top be sequentially installed with into plate probe（23）, upper storage glue groove（2）, spread regulating roller（3）, upper moulding
Roller（4）, viscose glue roller (41) on first, spreading knife on first（8）, viscose glue roller on second（42）, spreading knife on second（9）, the 3rd
Upper viscose glue roller（43）, spreading knife on the 3rd（10）, the substrate delivery platform（1）Lower dandy roll is sequentially provided with below（7）, lower glue
Amount regulating roller（6）, lower storage glue groove（5）, lower viscose glue roller（44）, first time spreading knife（11）, lower viscose glue roller（45）, second time frictioning
Knife（12）, lower viscose glue roller（46）, the three times spreading knifes（13）, store up glue bucket（15）, glue pump（16）, viscose glue roller on described first
（41）, viscose glue roller on second（42）, the 3rd viscose glue roller（43）Top be corresponding in turn to be provided with three wetting gummosis mouths（28）, three
The wetting gummosis mouth（28）Installed in wetting gummosis car（27）Upper, described wetting gummosis car（27）Installed in slide rail and screw mandrel
（26）On, the storage glue bucket（15）Top funnel is reclaimed by pipeline and glue（14）Bottom connects, the storage glue bucket（15）
Bottom and glue pump（16）Entrance connection, the glue pump（16）Outlet pass through pipeline and flow switch（24）With upper storage glue groove
（2）, lower storage glue groove（5）And three wetting glue discharging mouths（28）Connection, and use flow control valve（33）The flow of each branch is controlled,
The storage glue bucket（15）Liquid cement agitation device is inside installed（17）, screen pack（35）, temp probe（19）, viscosity probe（20）,
The storage glue bucket（15）Below be sequentially arranged with glue solution heater（18）, weight sensor（37）, the storage glue bucket（15）Pass through
Pipeline and magnetic valve（30）Outlet be connected, the magnetic valve（30）Entrance with add storing container automatically（29）Connection, it is described
Storing container（29）Below be weight sensor（38）, the storing container（29）Built with agitator（40）, the storage glue bucket
（15）By pipeline and magnetic valve（32）Outlet be connected, the magnetic valve（32）Entrance with storage diluent bucket（31）It is connected,
The storage diluent bucket（31）Be below weight sensor（39）, the substrate delivery platform（1）Below be provided with transmission electricity
Machine（22）, spreading knife on described first（8）, spreading knife on second（9）Spreading knife on 3rd（10）With first time spreading knife（11）、
Second time spreading knife（12）, the three times spreading knifes（13）One cylinder of upper each installation（34）.
2. a kind of hole wall glue spreader according to claim 1, it is characterised in that：The upper storage glue groove (2) is installed in gluing
Above amount regulating roller (3), storage glue volume is formed with the upper dandy roll (4).
3. a kind of hole wall glue spreader according to claim 1, it is characterised in that：The upper dandy roll（4）Itself is glued
Glue laminated enters in work plate hole.
4. a kind of hole wall glue spreader according to claim 1, it is characterised in that：The lower storage glue groove（5）Installed in lower glue
Above amount regulating roller (6), storage glue volume is formed with the lower dandy roll (7).
5. hole wall glue spreader according to claim 1, it is characterised in that：The lower dandy roll（7）The glue laminated that itself glues
Enter in work plate hole, operator can directly be seen that glue grout effect, and glue amount is adjusted.
6. hole wall glue spreader according to claim 4, it is characterised in that：The dandy roll（7）Behind it is at least upper and lower
A pair of viscose glue roller.
7. hole wall glue spreader according to claim 6, it is special seized with terror to be：Gel resin is fitted with the upper and lower viscose glue roller to scrape
Knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215244.2U CN206276564U (en) | 2016-11-11 | 2016-11-11 | A kind of hole wall glue spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621215244.2U CN206276564U (en) | 2016-11-11 | 2016-11-11 | A kind of hole wall glue spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206276564U true CN206276564U (en) | 2017-06-27 |
Family
ID=59083768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621215244.2U Expired - Fee Related CN206276564U (en) | 2016-11-11 | 2016-11-11 | A kind of hole wall glue spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206276564U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376182A (en) * | 2016-11-11 | 2017-02-01 | 西安大为印制电路板厂 | Method and device for producing double face and multilayer circuit boards via hole wall gluing method |
| CN110461481A (en) * | 2018-02-07 | 2019-11-15 | 深圳市大疆百旺科技有限公司 | It is a kind of for glue component and its gluing equipment of application |
| CN113369094A (en) * | 2021-06-17 | 2021-09-10 | 后藤电子(安徽)有限公司 | Glue spreader with adjustable glue thickness of taking paper raw materials rubber coating processing |
-
2016
- 2016-11-11 CN CN201621215244.2U patent/CN206276564U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376182A (en) * | 2016-11-11 | 2017-02-01 | 西安大为印制电路板厂 | Method and device for producing double face and multilayer circuit boards via hole wall gluing method |
| CN110461481A (en) * | 2018-02-07 | 2019-11-15 | 深圳市大疆百旺科技有限公司 | It is a kind of for glue component and its gluing equipment of application |
| CN110461481B (en) * | 2018-02-07 | 2022-01-11 | 深圳市大疆百旺科技有限公司 | Glue supply assembly and glue applying equipment using same |
| CN113369094A (en) * | 2021-06-17 | 2021-09-10 | 后藤电子(安徽)有限公司 | Glue spreader with adjustable glue thickness of taking paper raw materials rubber coating processing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20211111 |