CN208742899U - Formula spreading machine precision gluing control system is carried in numerical control - Google Patents
Formula spreading machine precision gluing control system is carried in numerical control Download PDFInfo
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- CN208742899U CN208742899U CN201820608159.5U CN201820608159U CN208742899U CN 208742899 U CN208742899 U CN 208742899U CN 201820608159 U CN201820608159 U CN 201820608159U CN 208742899 U CN208742899 U CN 208742899U
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- scraper head
- cleaning agent
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Abstract
The utility model relates to automatic glue application technical fields, carry formula spreading machine precision gluing control system more particularly, to numerical control, with moveable scraper head, the syringe pump of accurate control gel quantity, for glue tank, cleaning agent tank；Scraper head connects syringe pump by pipeline and control valve, and syringe pump is by pipeline selection even for glue tank or cleaning agent tank；The scraper head gluing is advanced to pre-coating position, which is equipped with the pre- paint roller of extra glue above removal scraper head；System further includes having devil liquor recovery tank, which is connected by pipeline and collect cylinder manifold, scraper head overflows the waste liquid that extra glue and detergent line system generate.The utility model realizes the accurate control for glue amount, and the extra adhesive tape of scraper head is walked by pre- paint roller before scraper head gluing, has made cutter position gluing more evenly, promotes the quality of production.When cleaning solvent tank is injected on glue inlet tube road, extracts solvent and carry out pipeline-cleaning, reach automatic cleaning, speed is fast, high-efficient, lightens one's labor.
Description
Technical field
The utility model relates to automatic glue application technical fields, are especially for the production of the photovoltaic industries such as touch screen, LCD
Automatic coating optical cement, guarantee the uniform light transmission rate consistency of rubberization thickness.
Background technique
With the fast development and continuous improvement of Thin Film Transistor-LCD (abbreviation TFT-LCD) technology, embed
Formula touch panel will propagate its belief on a large scale.Compared to external hanging type film touch-control, the embedded touch control panels such as In-Cell and On-Cell are not
Only efficiency more preferably, and can meet that product is frivolous and low-cost design requirement, quickly be manufactured by smartphone, plate and pen electricity
Quotient uses, and since In-Cell touch technology wiring density is big, causes production yield low and touch-control IC design matching has interference etc.
Aspect problem；On-Cell touch technology is not only applied to LCD panel, is also applicable in AMOLED panel.It and touch-control IC manufacturer
Develop cooperatively out with " single-surface single-layer " touch control sensor collocation touch-control IC, two low orders and scala media for arriving the five fingers multi-point touch can be supported
Solution substantially increases production yield.The current thin film transistor liquid crystal display (TFT-LCD) supply of goods increases and after price declines,
LCD On-Cell touch panel permeability will definitely the expansion of more shape.
On-Cell is made in touch control sensor on color filter glass (CF Glass), needs to be routed TFT-LCD
It carries out contraposition and scrapes induction photoresist operation.Automatic spreading machine is realized for the production of the photovoltaic industries such as touch screen, LCD in glass plate
Upper gluing.Knife coating is a kind of common coating process, utilizes the mobile gluing of scraper.However in actual use, existing
There is the spreading machine of knife coating still to exist for glue shakiness, lead to the glue-line became uneven of coating, adhesive force is insufficient, influences to apply
Colloid amount；And after scraper gluing, cleaned for sebific duct road, otherwise influences to use next time.Currently, this kind of cleaning is mainly
By manually removing, and mechanization is not completed, speed is slow, low efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of numerical controls to carry formula spreading machine precision gluing control system, accurate to control
Gluing supply amount and coating speed, to reach the uniformity of rubberization thickness；And equipped with automatic cleaning cutter head and pipe-line system.
In order to achieve the above objectives, the utility model adopts the following technical solution:
Formula spreading machine precision gluing control system is carried in numerical control, which has moveable scraper head, accurately controls out
The syringe pump of glue amount, for glue tank, cleaning agent tank；Scraper head connects syringe pump by pipeline and control valve, and syringe pump passes through pipeline
Selection is even for glue tank or cleaning agent tank；The scraper head gluing is advanced to pre-coating position, which is equipped with removal
The pre- paint roller of extra glue above scraper head；System further includes having devil liquor recovery tank, which is connected by pipeline and collected
Cylinder manifold, scraper head overflow the waste liquid that extra glue and detergent line system generate.
It is described to be fed for glue tank and cleaning agent tank by air pressure in above scheme, pass through respectively for glue tank and cleaning agent tank
Tracheae connect compressed air source, the compressed air source by gas distribution plate give for glue tank, cleaning agent tank, scraper head dumping and
Pre- paint roller goes up and down connected control air valve gas supply.
In above scheme, the syringe pump by Serve Motor Control screw rod revolving speed, to control the accurate gel quantity of scraper.
Described to be furnished with electronics weighing for glue tank and cleaning agent tank in above scheme, electronic scale exports electricity due to weight change
Signal, control feed flow switching.
In above scheme, the glue groove that connects is assembled in scraper head start bit in the following, precoating roller group is mounted in and connects glue groove and work
Between platform, this connects glue groove and connects cylinder manifold by pipeline.
In above scheme, the syringe pump connection is equipped with filter and vacuum defoamation for the pipeline of glue tank or cleaning agent tank
Tank.
The utility model is arranged for glue tank, cleaning agent tank and waste recovery tank, and glue is put into for glue tank, injects glue feeding tube, adds
Air pressure makes glue by filter and vacuum defoamation tank, is sent to syringe pump, drives screw rod rotation by servo motor, pushes syringe pump living
Plug movement, realizes the accurate control for glue amount, carries out glue-coating by piping connection scraper.Being advanced to for scraper head gluing is pre-
Application place, scraper head and pre- paint roller keep certain distance, and pre- paint roller rotation walks the extra adhesive tape of scraper head, made knife position
It sets gluing more evenly, promotes the quality of production.When cleaning agent tank is injected on glue inlet tube road, extracts solvent and carry out pipeline-cleaning, waste liquid
Recycling can is flowed back to by connecing glue groove, reaches automatic cleaning, speed is fast, high-efficient, lightens one's labor.
Detailed description of the invention:
Attached drawing 1 is the pipeline structure schematic diagram of the utility model one embodiment；
Attached drawing 2 is the pressure control schematic diagram of Fig. 1 embodiment；
Attached drawing 3 is the utility model scraper head structural schematic diagram；
Attached drawing 4 is the scraper head side structure schematic view of Fig. 3；
Attached drawing 5 is the one rack embodiment schematic diagram implemented for scraper head assembling.
Specific embodiment:
Make furtherly below with reference to technical effect of the attached drawing to the design of the utility model, specific structure and generation
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
It refering to fig. 1, is the preferred embodiment schematic diagram of the utility model shown in 2,3,4,5, the utility model is related a kind of
Formula spreading machine precision gluing control system is carried in numerical control, which has moveable scraper head 1, and scraper head 1 is mounted on gantry
On movable stand 10, gantry-travelling frame 10 leads the mobile gluing of scraper head 1.Gantry-travelling frame 10 is assembled in corresponding frictioning rack
On 100, frictioning substrate 101, the mobile gluing on the upside of frictioning substrate of scraper head 1 are set in frictioning rack 100.Scraper head 1 passes through
Pipeline and control valve connection accurately control the syringe pump 2 of gel quantity, and syringe pump 2 is selected even by pipeline for glue tank 3 or cleaning
Agent tank 4；1 gluing of scraper head is advanced to pre-coating position, which is equipped with removal scraper head 1 extra glue above
Pre- paint roller 7；System further includes having devil liquor recovery tank 5, which is connected by pipeline and collect cylinder manifold 6, spreading knife
First 1 overflows the waste liquid that extra glue and detergent line system generate.
It is described to be fed for glue tank 3 and cleaning agent tank 4 by air pressure in the present embodiment, distinguish for glue tank 3 and cleaning agent tank 4
Compressed air source is connected by tracheae, which is given by gas distribution plate 8 for glue tank 3, cleaning agent tank 4, scraper head
Dumping and pre- paint roller 7 go up and down connected control air valve gas supply.It is described to be controlled for glue tank 3 and cleaning agent tank 4 equipped with electronic scale
Liquid supply rate, for electronic scale since weight change exports electric signal, control feed flow switching reaches accurate feed flow.The syringe pump 2 is by watching
The revolving speed for taking motor control screw rod reaches control syringe pump 2 by the revolving speed of process control servo motor for glue, to control
The accurate gel quantity of scraper head 1.The connection of syringe pump 2 is equipped with filter 21 and vacuum for the pipeline of glue tank 3 or cleaning agent tank 4
Debubbling tank 11, filter 21 are filtered for the liquid impurity in glue, and vacuum defoamation tank 11 plays the bubble eliminated in glue.It is described
It connects glue groove 9 and is assembled in 1 start bit of scraper head in the following, pre- paint roller 7 is assembled in connects between glue groove 9 and workbench, this connects glue groove and passes through
Pipeline connects cylinder manifold 6；As shown in figure 5, scraper head 1 and pre- paint roller 7 keep certain distance, and the pre- bubble of paint roller 7 is in solvent when work
In, the extra adhesive tape of scraper head 1 is walked in pre- 7 rotation of paint roller, and make frictioning substrate plays cutter position gluing more evenly.Pre- 7 band of paint roller
The extra glue walked is collected into waste recovery tank 5 by injecting glue slot 9 and cylinder manifold 6.Due to being furnished with for glue tank 3 and cleaning agent tank 4
Electronics weighing, when electronic scale weight change exceeds setting value, sending feed flow switches electric signal, is convenient for changing glue or cleaning agent.
The utility model is arranged for glue tank 3, cleaning agent tank 4 and waste recovery tank 5.When practical operation, glue is put into for glue tank
3, glue feeding tube is injected, it is with air pressure capable of being increased to make glue by filter 21 and vacuum defoamation tank 11, syringe pump 2 is reached, is driven by servo motor
Screw rod rotation, pushes syringe pump piston motion, realizes the accurate control for glue amount, carries out glue painting by piping connection scraper 1
Cloth.1 gluing of scraper is advanced to pre-coating position, and scraper 1 and pre- paint roller 7 keep certain distance, pre- 7 rotation of paint roller, scraper 1
Extra adhesive tape is walked, and has made cutter position glue-spread is equal to be evenly distributed, and promotes the frictioning quality of production.It is injected when glue inlet tube road
Cleaning agent tank 4 extracts solvent and carries out pipeline-cleaning, and waste liquid flows back into recycling can 5 by connecing glue groove stream 9, reaches automatic cleaning, speed
Fastly, high-efficient, it lightens one's labor.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art work as can make various corresponding changes and modification, but these according to the utility model
Corresponding changes and modifications all should belong to the protection scope of the utility model the attached claims.
Claims (5)
1. formula spreading machine precision gluing control system is carried in numerical control, it is characterised in that: the system has moveable scraper head
(1), the syringe pump (2) of gel quantity is accurately controlled, for glue tank (3), cleaning agent tank (4)；Scraper head (1) passes through pipeline and control valve
It connects syringe pump (2), syringe pump (2) is by pipeline selection even for glue tank (3) and cleaning agent tank (4)；Scraper head (1) gluing
Be advanced to pre-coating position, the pre-coating position be equipped with removal scraper head (1) above extra glue pre- paint roller (7)；System is also
It include devil liquor recovery tank (5), which is overflowed more by pipeline connection collection cylinder manifold (6), scraper head (1)
The waste liquid that remaining glue and detergent line system generate.
2. formula spreading machine precision gluing control system is carried in numerical control according to claim 1, it is characterised in that: described for glue
Tank (3) and cleaning agent tank (4) are fed by air pressure, connect compressed air by tracheae respectively with cleaning agent tank (4) for glue tank (3)
Source, the compressed air source are given by gas distribution plate (8) for glue tank (3), cleaning agent tank (4), the dumping of scraper head and pre- paint roller
(7) connected control air valve gas supply is gone up and down.
3. formula spreading machine precision gluing control system is carried in numerical control according to claim 1, it is characterised in that: the injection
(2) are pumped by the revolving speed of Serve Motor Control screw rod, to control scraper head (1) accurate gel quantity.
4. formula spreading machine precision gluing control system is carried in numerical control according to claim 1 or 2, it is characterised in that: described
It is furnished with electronics weighing for glue tank (3) and cleaning agent tank (4), electronic scale exports electric signal, control feed flow switching due to weight change.
5. formula spreading machine precision gluing control system is carried in numerical control according to claim 1 or 3, it is characterised in that: described
Syringe pump (2) connection is equipped with filter (21) and vacuum defoamation tank (11) for the pipeline of glue tank (3) or cleaning agent tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608159.5U CN208742899U (en) | 2018-04-26 | 2018-04-26 | Formula spreading machine precision gluing control system is carried in numerical control |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608159.5U CN208742899U (en) | 2018-04-26 | 2018-04-26 | Formula spreading machine precision gluing control system is carried in numerical control |
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| Publication Number | Publication Date |
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| CN208742899U true CN208742899U (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820608159.5U Active CN208742899U (en) | 2018-04-26 | 2018-04-26 | Formula spreading machine precision gluing control system is carried in numerical control |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738920A (en) * | 2019-10-25 | 2020-01-31 | 浙江索凡胶粘制品有限公司 | Compounding method of pressure-sensitive adhesive products |
| CN110787967A (en) * | 2019-11-12 | 2020-02-14 | 江西沃格光电股份有限公司 | Photoresist coating system and coating method |
| CN111687003A (en) * | 2020-06-29 | 2020-09-22 | 上海德沪涂膜设备有限公司 | Coating device and coating method for high-viscosity material |
-
2018
- 2018-04-26 CN CN201820608159.5U patent/CN208742899U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110738920A (en) * | 2019-10-25 | 2020-01-31 | 浙江索凡胶粘制品有限公司 | Compounding method of pressure-sensitive adhesive products |
| CN110787967A (en) * | 2019-11-12 | 2020-02-14 | 江西沃格光电股份有限公司 | Photoresist coating system and coating method |
| CN111687003A (en) * | 2020-06-29 | 2020-09-22 | 上海德沪涂膜设备有限公司 | Coating device and coating method for high-viscosity material |
| CN111687003B (en) * | 2020-06-29 | 2021-09-14 | 上海德沪涂膜设备有限公司 | Coating device and coating method for high-viscosity material |
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