CN203408851U - Automatic dispensing device on surface of ceramic substrate - Google Patents
Automatic dispensing device on surface of ceramic substrate Download PDFInfo
- Publication number
- CN203408851U CN203408851U CN201320487542.7U CN201320487542U CN203408851U CN 203408851 U CN203408851 U CN 203408851U CN 201320487542 U CN201320487542 U CN 201320487542U CN 203408851 U CN203408851 U CN 203408851U
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- CN
- China
- Prior art keywords
- ceramic substrate
- glue
- dispensing device
- automatic dispensing
- controller
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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.)
- Expired - Lifetime
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Abstract
The utility model provides an automatic dispensing device on surface of a ceramic substrate. The automatic dispensing device comprises a dispensing dropper head, wherein the dispensing dropper head is connected with a glue pot through a connecting pipe; an air inlet hole is formed in the top of the glue pot; the air inlet hole is connected with an air compressor through an air pipe; a control valve is arranged on the connecting pipe; the control valve is connected with a controller; the controller is connected with the air compressor. According to the automatic dispensing device, the dispensing dropper head is connected with the glue pot, and the glue pot is connected with the air compressor, so that only pressure of the air compressor and time of opening the control valve need to be controlled, and the quantity of photoresist extruded by the dispensing dropper head outwards can be controlled. Therefore, automatic dispensing on the surface of the ceramic substrate is realized, so that the dispensing quantity can be effectively controlled each time, the amount of the photoresist is reduced, the production cost of enterprises is reduced, the labor intensity of operators can be reduced, and the working efficiency is improved.
Description
Technical field
The utility model relates to ceramic substrate production field, particularly a kind of automatically dropping glue system being used in to ceramic substrate surface filling photoresist.
Background technology
Electronic Packaging substrate used is a kind of base electronic component, and being mainly electronic devices and components and phase interconnection line thereof provides mechanical bearing support, air-tightness to protect and can be used as heat sink transition plate to chip cooling.That ceramic substrate has is high temperature resistant, electrical insulation capability is high, dielectric constant and dielectric loss is low, thermal conductivity is large, chemical stability is good, the advantage such as close with the thermal coefficient of expansion of element; and can play stronger protective effect to opto-electronic device, thereby in fields such as Aeronautics and Astronautics and military engineerings, all obtained application very widely.
In the encapsulation process of chip, in order to facilitate being connected of semiconductor bare chip and external pin, sometimes need on the surface of ceramic substrate, form conducting channel by metal-coated membrane, conducting channel is connected with semiconductor bare chip by bonding gold wire.At present conducting channel mainly adopts traditional engraving method to form, and after make a plate, develops by exposure, diaphragm removal that will etching area, then makes it contact with chemical solution, make need to removal the corrosion that is partly dissolved, thereby formation conducting channel.Photoresist on ceramic substrate is mainly by manually carrying out a glue by dropper on ceramic substrate surface at present, and then uses even adhesive dispenser that the photoresist on ceramic substrate surface is smoothened.By manually using directly gluing on substrate of dropper, the amount of photoresist is not easy to control, and will cause like this production cost of a large amount of waste ，Shi enterprise of photoresist to increase.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of can realize the device of automatically dropping glue on ceramic substrate surface.
For achieving the above object and other relevant objects, the utility model provides a kind of ceramic substrate surface automatic dispensing device, comprise a glue dropper head, described some glue dropper head is connected with a glue tank by a tube connector, described glue tank top is provided with an air admission hole, and described air admission hole is connected with an air compressor machine by a tracheae, and described tube connector is provided with a control valve, described control valve is connected with a controller, and described controller is connected with described air compressor machine.
Preferably, be also provided with a flowmeter on described tube connector, described flowmeter is connected with described controller.
Preferably, described controller is PLC controller or singlechip controller.
Preferably, on described glue tank, be also provided with a hole for injecting glue.
As mentioned above, ceramic substrate of the present utility model surface automatic dispensing device has following beneficial effect: the some glue dropper head of this automatic dispensing device is connected with glue tank, glue tank is connected with air compressor machine, so only need the pressure of control air compressor machine and the time of control valve unlatching to get final product the outwards photoresist quantity of extruding of control point glue dropper head, thereby realize the automatically dropping glue on ceramic substrate surface, the quantity of each like this glue can be effectively controlled, reduce the consumption of photoresist, reduce enterprise's production cost, also can reduce operating personnel's labour intensity simultaneously, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Element numbers explanation
1 glue dropper head
2 tube connectors
3 flowmeters
4 control valves
5 glue tanks
6 tracheaes
7 air compressor machines
The specific embodiment
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar can understand other advantages of the present utility model and effect easily by the disclosed content of this description.
Refer to Fig. 1.Notice, appended graphic the illustrated structure of this description, ratio, size etc., equal contents in order to coordinate description to disclose only, for person skilled in the art scholar, understand and read, not in order to limit the enforceable qualifications of the utility model, therefore the technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under the effect that the utility model can produce and the object that can reach, all should still drop on the technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, in this description, quote as " on ", the term of D score, " left side ", " right side ", " centre " and " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
As shown in Figure 1, the utility model provides a kind of ceramic substrate surface automatic dispensing device, this automatic dispensing device comprises some glue dropper heads 1, point glue dropper head 1 is connected with a glue tank 5 by a tube connector 2, the top of glue tank 5 is provided with an air admission hole, air admission hole is connected with an air compressor machine 7 by a tracheae 6, and air compressor machine 7 can be to the interior supercharging of glue tank 5, so just can make photoresist in glue tank 5 from some glue dropper head 1 is interior, outwards extrude under pressure.On glue tank 5, be also provided with a hole for injecting glue, by hole for injecting glue, can think to inject photoresist in glue tank.Tube connector 2 is provided with a flowmeter 3 and a control valve 4, and flowmeter 3 is for measuring the quantity of the photoresist flowing out from a glue dropper head 1, and control valve 4 is for the break-make of control connection pipe 2.Flowmeter 3, control valve 4 are all connected with a controller, controller with go back air compressor machine 7 and be connected, controller is can be PLC controller or singlechip controller.
The point glue dropper head 1 of this automatic dispensing device is connected with glue tank 5, glue tank is connected with air compressor machine, and tube connector is provided with flowmeter 3 and control valve 4, like this when this automatic dispensing device is when working, only need the pressure of control air compressor machine and the time of control valve unlatching to get final product the outwards photoresist quantity of extruding of control point glue dropper head, the photoresist that flowmeter 3 also can flow out a glue dropper head 1 is simultaneously monitored, the feedback signal of monitoring feeds back to controller, make controller control control valve 4 switches, thereby realize the automatically dropping glue on ceramic substrate surface, the quantity of each like this glue can be effectively controlled, reduce the consumption of photoresist, reduce enterprise's production cost, also can reduce operating personnel's labour intensity simultaneously, increase work efficiency.So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all can, under spirit of the present utility model and category, modify or change above-described embodiment.Therefore, have in technical field under such as and conventionally know that the knowledgeable modifies or changes not departing from all equivalences that complete under spirit that the utility model discloses and technological thought, must be contained by claim of the present utility model.
Claims (4)
1. ceramic substrate surface automatic dispensing device, comprise a glue dropper head, it is characterized in that, described some glue dropper head is connected with a glue tank by a tube connector, described glue tank top is provided with an air admission hole, and described air admission hole is connected with an air compressor machine by a tracheae, and described tube connector is provided with a control valve, described control valve is connected with a controller, and described controller is connected with described air compressor machine.
2. ceramic substrate according to claim 1 surface automatic dispensing device, is characterized in that: on described tube connector, be also provided with a flowmeter, described flowmeter is connected with described controller.
3. ceramic substrate according to claim 1 surface automatic dispensing device, is characterized in that: described controller is PLC controller or singlechip controller.
4. ceramic substrate according to claim 1 surface automatic dispensing device, is characterized in that: on described glue tank, be also provided with a hole for injecting glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487542.7U CN203408851U (en) | 2013-08-12 | 2013-08-12 | Automatic dispensing device on surface of ceramic substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320487542.7U CN203408851U (en) | 2013-08-12 | 2013-08-12 | Automatic dispensing device on surface of ceramic substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203408851U true CN203408851U (en) | 2014-01-29 |
Family
ID=49971779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320487542.7U Expired - Lifetime CN203408851U (en) | 2013-08-12 | 2013-08-12 | Automatic dispensing device on surface of ceramic substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203408851U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583163A (en) * | 2016-12-14 | 2017-04-26 | 王益彬 | Novel high-precision magnetic control glue filling machine |
| CN106984493A (en) * | 2017-05-31 | 2017-07-28 | 苏州晓炎自动化设备有限公司 | A kind of vehicle glass skylight glue-injection machine |
| CN108098338A (en) * | 2018-02-02 | 2018-06-01 | 陈志伟 | A kind of frame-type electromagnet quick and Automatic Assembling system |
| CN110252595A (en) * | 2019-06-19 | 2019-09-20 | 摩比科技（深圳）有限公司 | Dispensing module applied to antenna for base station end cap |
-
2013
- 2013-08-12 CN CN201320487542.7U patent/CN203408851U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583163A (en) * | 2016-12-14 | 2017-04-26 | 王益彬 | Novel high-precision magnetic control glue filling machine |
| CN106984493A (en) * | 2017-05-31 | 2017-07-28 | 苏州晓炎自动化设备有限公司 | A kind of vehicle glass skylight glue-injection machine |
| CN108098338A (en) * | 2018-02-02 | 2018-06-01 | 陈志伟 | A kind of frame-type electromagnet quick and Automatic Assembling system |
| CN110252595A (en) * | 2019-06-19 | 2019-09-20 | 摩比科技（深圳）有限公司 | Dispensing module applied to antenna for base station end cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140129 |