CN204613592U - Exposure machine - Google Patents
Exposure machine Download PDFInfo
- Publication number
- CN204613592U CN204613592U CN201520197926.4U CN201520197926U CN204613592U CN 204613592 U CN204613592 U CN 204613592U CN 201520197926 U CN201520197926 U CN 201520197926U CN 204613592 U CN204613592 U CN 204613592U
- Authority
- CN
- China
- Prior art keywords
- exposure
- blower fan
- fan group
- communicated
- lamp box
- 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
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
The utility model provides a kind of exposure machine.Described exposure machine comprises a housing, the front of described housing forms an exposure stage, described exposure stage comprises exposure plane, lid is established the lid of described exposure plane and is arranged at the removable lamp box below described exposure plane, the built-in radiating and wind guiding system in rear of described housing, described radiating and wind guiding system is communicated with described exposure stage.The utility model provides the exposure machine of a kind of simple operation, good heat dissipation effect.
Description
Technical field
The utility model relates to printed circuit board manufacturing process technical field, particularly relates to a kind of exposure machine.
Background technology
We know, in printed circuit board (pcb board) manufacturing process, negative map picture is transferred on substrate by one of operation of most critical exactly.First on substrate, apply one deck photosensitive material (as liquid photosensitive glue, dry film resist etc.), then optical radiation is carried out to the photosensitive material be coated on substrate, its dissolubility is changed.The resin of not photosensitive part is not polymerized, and dissolves under developer solution effect, and the photosensitive material polymerization reaction take place of photosensitive part is solidificated on substrate and forms image, and namely this technological process is exposure, the operation completed by exposure machine in namely printed circuit board production.
But existing exposure machine not only radiating effect is poor, and complex operation.This is because existing exposure machine major part adopts the mode of moving exposure frame to expose, in exposure process, light is injected from the top of exposure frame, thus, during exposure, need to put into substrate and the film successively in the exposure frame of first horizontalization platform outside, by this exposure frame mobile, substrate and the film are entered in exposure room again to expose, thus, before carrying out the exposure work of next substrate at every turn, first a upper substrate and the film need be taken out, then put into next substrate and the film successively, operate very complicated loaded down with trivial details.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides the exposure machine of a kind of simple operation, good heat dissipation effect.
The utility model is achieved in that
A kind of exposure machine, described exposure machine comprises a housing, the front of described housing forms an exposure stage, described exposure stage comprises exposure plane, lid is established the lid of described exposure plane and is arranged at the removable lamp box below described exposure plane, the built-in radiating and wind guiding system in rear of described housing, described radiating and wind guiding system is communicated with described exposure stage.
As the improvement of above-mentioned exposure machine, described radiating and wind guiding system comprises the air intake network interface being located at described back side of shell, air intake passage, first blower fan group, second blower fan group, heat dissipation channel and be located at the heat radiation network interface of described case top, described air intake network interface is communicated with described air intake passage, described air intake passage is provided with the described first blower fan group being communicated with described exposure stage, and described exposure plane is aimed in the air port of described first blower fan group, described heat radiation network interface is communicated with described exposure stage by described heat dissipation channel, and described heat dissipation channel is provided with the described second blower fan group depending on described removable lamp box and arrange, described removable lamp box is aimed in the air port of described second blower fan group.
As the improvement of above-mentioned exposure machine, described exposure stage also comprises return flow line, and one end of described return flow line is communicated with described first blower fan group, and the other end of described return flow line is communicated with described second blower fan group.
As the improvement of above-mentioned exposure machine, described movable light case comprises lamp box main body and drives the gear train of described lamp box main body movement, and described second blower fan group is fixedly connected with described lamp box main body.
As the improvement of above-mentioned exposure machine, described exposure plane is glass plate.
As the improvement of above-mentioned exposure machine, described exposure plane is provided with some location clothes-hook.
The beneficial effects of the utility model are: the exposure machine that the utility model provides, and it comprises exposure stage and radiating and wind guiding system.During exposure, only need the film be fixed on the exposure plane of exposure stage, put into substrate again, after putting well, the cover plate of exposure stage is built, just exposure work is completed by the removable lamp box below moving exposure plane, after one piece of base plate exposure, only need changing another block substrate, just can carrying out the exposure work of next block substrate, without the need to frequently picking and placeing the film again, it is very convenient to operate, in addition, the radiating and wind guiding system being communicated with exposure stage setting can carry out efficiently radiates heat to exposure stage, makes it good heat dissipation effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the one-piece construction schematic diagram of a kind of preferred embodiment of the utility model exposure machine.
The principle of work schematic diagram that Fig. 2 is the radiating and wind guiding system of exposure machine shown in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figures 1 and 2, the present embodiment provides a kind of exposure machine 1.Described exposure machine 1 comprises a housing 11, the front of described housing 11 forms an exposure stage 12, described exposure stage 12 comprises exposure plane 121, covers the removable lamp box 123 established the lid 122 of described exposure plane 121 and be arranged at below described exposure plane 121, the built-in radiating and wind guiding system 13 in rear of described housing 11, described radiating and wind guiding system 13 is communicated with described exposure stage 12.
Particularly, as shown in Figures 1 and 2, described radiating and wind guiding system 13 comprises air intake network interface 131, air intake passage 132, first blower fan group 133, second blower fan group 134, the heat dissipation channel 135 of being located at described housing 11 back side and is located at the heat radiation network interface 136 at described housing 11 top.Described air intake network interface 131 is communicated with described air intake passage 132, and described air intake passage 132 is provided with the described first blower fan group 133 being communicated with described exposure stage 12, and described exposure plane 121 is aimed in the air port 1331 of described first blower fan group 133.Described heat radiation network interface 136 is communicated with described exposure stage 12 by described heat dissipation channel 135, and described heat dissipation channel 135 is provided with the described second blower fan group 134 depending on described removable lamp box 123 and arrange.Described removable lamp box 123 is aimed in the air port 1341 of described second blower fan group 134.Preferably, described exposure stage 12 also comprises return flow line 124, and one end of described return flow line 124 is communicated with described first blower fan group 133, and the other end of described return flow line 124 is communicated with described second blower fan group 134.Described removable lamp box 123 comprises lamp box main body and drives the gear train of described lamp box main body movement (not shown), and described second blower fan group 134 is fixedly connected with described lamp box main body.Described exposure plane 121 is glass plate, makes it to have good transmittance.Described exposure plane 121 is provided with some location clothes-hook 124, can facilitate the fixing of substrate or the film.
As shown in Figure 2, in Fig. 2, arrow points represents air current flow direction, air-flow enters from described air intake network interface 131, arrive described air intake passage 132, the described first blower fan group 133 being arranged in described air intake passage 132 works, air-flow is blowed to described exposure plane 121, to dispel the heat to described exposure plane 121, after air-flow enters described exposure stage 12 simultaneously, be back to through the described return flow line 124 of described exposure stage 12 near described second blower fan group 134, now, described second blower fan group 134 works, air-flow is blowed to described removable lamp box 123, to dispel the heat to described removable lamp box 123, air-flow simultaneously after heat radiation flows out the outside of described housing 11 by described heat dissipation channel 135 and described heat radiation network interface 136.
The exposure machine that the present embodiment provides, it comprises exposure stage and radiating and wind guiding system.During exposure, only need the film be fixed on the exposure plane of exposure stage, put into substrate again, after putting well, the cover plate of exposure stage is built, just exposure work is completed by the removable lamp box below moving exposure plane, after one piece of base plate exposure, only need changing another block substrate, just can carrying out the exposure work of next block substrate, without the need to frequently picking and placeing the film again, it is very convenient to operate, in addition, the radiating and wind guiding system being communicated with exposure stage setting can carry out efficiently radiates heat to exposure stage, makes it good heat dissipation effect.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. an exposure machine, it is characterized in that, described exposure machine comprises a housing, the front of described housing forms an exposure stage, described exposure stage comprises exposure plane, lid is established the lid of described exposure plane and is arranged at the removable lamp box below described exposure plane, the built-in radiating and wind guiding system in rear of described housing, described radiating and wind guiding system is communicated with described exposure stage.
2. exposure machine as claimed in claim 1, it is characterized in that, described radiating and wind guiding system comprises the air intake network interface being located at described back side of shell, air intake passage, first blower fan group, second blower fan group, heat dissipation channel and be located at the heat radiation network interface of described case top, described air intake network interface is communicated with described air intake passage, described air intake passage is provided with the described first blower fan group being communicated with described exposure stage, and described exposure plane is aimed in the air port of described first blower fan group, described heat radiation network interface is communicated with described exposure stage by described heat dissipation channel, and described heat dissipation channel is provided with the described second blower fan group depending on described removable lamp box and arrange, described removable lamp box is aimed in the air port of described second blower fan group.
3. exposure machine as claimed in claim 2, it is characterized in that, described exposure stage also comprises return flow line, and one end of described return flow line is communicated with described first blower fan group, and the other end of described return flow line is communicated with described second blower fan group.
4. exposure machine as claimed in claim 3, it is characterized in that, described movable light case comprises lamp box main body and drives the gear train of described lamp box main body movement, and described second blower fan group is fixedly connected with described lamp box main body.
5. the exposure machine as described in as arbitrary in claim 1-4, it is characterized in that, described exposure plane is glass plate.
6. exposure machine as claimed in claim 5, it is characterized in that, described exposure plane is provided with some location clothes-hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197926.4U CN204613592U (en) | 2015-04-02 | 2015-04-02 | Exposure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520197926.4U CN204613592U (en) | 2015-04-02 | 2015-04-02 | Exposure machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613592U true CN204613592U (en) | 2015-09-02 |
Family
ID=53966135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520197926.4U Active CN204613592U (en) | 2015-04-02 | 2015-04-02 | Exposure machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918252A (en) * | 2017-11-20 | 2018-04-17 | 张家港奇点光电科技有限公司 | A kind of follow-on exposure machine |
-
2015
- 2015-04-02 CN CN201520197926.4U patent/CN204613592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918252A (en) * | 2017-11-20 | 2018-04-17 | 张家港奇点光电科技有限公司 | A kind of follow-on exposure machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202837785U (en) | Micro Optical Imaging Device | |
| CN203287677U (en) | Micro Optical Imaging Device | |
| CN204613592U (en) | Exposure machine | |
| CN105388707A (en) | Drawing apparatus | |
| CN105093853A (en) | Automatic solder-mask exposure table frame module and exposure machine | |
| CN206406270U (en) | A kind of intelligent stone material stock layout equipment | |
| CN207154169U (en) | A kind of reflective membrane produces preparation microballon sorting unit | |
| CN108628067A (en) | A kind of cooling system of waterproof projector lamp | |
| CN207789725U (en) | Film sticking equipment | |
| CN208013101U (en) | Optical image detection device | |
| CN207791276U (en) | Film sticking equipment | |
| CN205920728U (en) | Formula 3D lamp house is drawn to interchangeable | |
| CN205653504U (en) | A coating machine for cell -phone camera lens | |
| CN204945616U (en) | Automatic anti-welding exposure desk frame module and exposure machine | |
| CN203689009U (en) | Contraposition exposure rack applicable to exposure machine | |
| CN207791277U (en) | Film sticking equipment | |
| CN207820394U (en) | Electronic equipment | |
| CN205447612U (en) | Stage light | |
| CN208452507U (en) | CTS, CTP, cross cutting are drawn a design three-in-one platemaking machine | |
| CN203298003U (en) | Direct-vertical type ultrathin panel lamp | |
| CN205507357U (en) | Device of two -sided exposure | |
| CN104093276B (en) | A kind of liquid crystal display PCB manufacture crafts | |
| CN206270654U (en) | A kind of exposure machine for pcb board production | |
| CN205942251U (en) | A aligning device that shoots that is used for film board and tool to counterpoint | |
| CN204925617U (en) | Ultraviolet ray exposing lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |