CN206392462U - A kind of cleaning device exposed for pcb board LDI - Google Patents
A kind of cleaning device exposed for pcb board LDI Download PDFInfo
- Publication number
- CN206392462U CN206392462U CN201621471902.4U CN201621471902U CN206392462U CN 206392462 U CN206392462 U CN 206392462U CN 201621471902 U CN201621471902 U CN 201621471902U CN 206392462 U CN206392462 U CN 206392462U
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- China
- Prior art keywords
- pcb board
- cleaning device
- cleaning
- cleaning assemblies
- ldi
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- 238000004140 cleaning Methods 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000000712 assembly Effects 0.000 claims abstract description 33
- 238000000429 assembly Methods 0.000 claims abstract description 33
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 10
- 229920002799 BoPET Polymers 0.000 abstract description 5
- 239000005041 Mylar™ Substances 0.000 abstract description 5
- 210000003739 neck Anatomy 0.000 description 18
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007540 photo-reduction reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model is related to a kind of cleaning device exposed for pcb board LDI, the device includes holding thing plate, it is symmetricly set on the horizontal mobile mechanism for holding thing plate both sides a pair, it is arranged on the vertical shift mechanism on horizontal mobile mechanism, the cleaning assemblies fixed mechanism that is arranged in vertical shift mechanism and the cleaning assemblies for being arranged on cleaning assemblies fixed mechanism bottom, the cleaning assemblies includes the installing plate for being from top to bottom successively set on cleaning assemblies fixed mechanism bottom, cured cloth, the cured cloth is under the drive of horizontal mobile mechanism and vertical shift mechanism, cleaned to holding the pcb board placed on thing plate.Compared with prior art, the utility model replaces the one direction of binding dust roller to roll by the planar reciprocating of cured cloth, it efficiently avoid the situation that the MYLAR films on pcb board or pcb board surface are rolled-up, it ensure that the quality of product, reduce potential safety hazard, and be easily installed and dismantle, and with good job stability.
Description
Technical field
The utility model belongs to pcb board processing technique field, is related to a kind of cleaning device exposed for pcb board LDI.
Background technology
With continuing to develop for pcb board process technology, LDI (laser direct imaging technology) is in pcb board exposure process
Using more widespread, LDI highly shortened the production procedure of product, and realize no film PCB production.Exposed in LDI
In photoreduction process, the dust and debris on pcb board surface can have a negative impact to exposure effect, therefore, need to be before exposure to pcb board
Surface cleaned.
At present, the pcb board method for cleaning surface generally used be it is direct with binding dust roller on pcb board surface from one end to another
One end is rolled, and dust and debris are bonded on binding dust roller, reaches the purpose on cleaning pcb board surface.There is following disadvantage in this method
End：
(1) when using mechanized operation, because binding dust roller is rolled to the other end from pcb board one end, it is easy to by PCB
One end of plate is rolled, and makes pcb board flexural deformation, influences product quality；
(2) when using manual hand manipulation, binding dust roller easily rolls the MYLAR films on pcb board surface, makes to do
Film loses the protection of MYLAR films, influences post-exposure effect.
In order to prevent the MYLAR films on pcb board or pcb board surface to be rolled-up, usual operating personnel can live in PCB with hand pressure
The two ends of plate, are easy to binding dust pair of rollers pcb board surface to be cleaned, but this mode not only inefficiency, also in the presence of serious peace
Full hidden danger, is prone to accidents.
Utility model content
The purpose of this utility model is exactly the defect in order to overcome above-mentioned prior art presence and provides a kind of safe and reliable
Be used for pcb board LDI expose cleaning device.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of cleaning device exposed for pcb board LDI, the device includes holding thing plate, being symmetricly set on for a pair and hold thing plate
The horizontal mobile mechanism of both sides, the vertical shift mechanism being arranged on horizontal mobile mechanism, it is arranged in vertical shift mechanism
Cleaning assemblies fixed mechanism and the cleaning assemblies for being arranged on cleaning assemblies fixed mechanism bottom, the cleaning assemblies are included by upper
Under be successively set on the installing plate of cleaning assemblies fixed mechanism bottom, cured cloth, the cured cloth is in horizontal mobile mechanism and vertical shift
Under the drive of mechanism, cleaned to holding the pcb board placed on thing plate.The bottom surface of cured cloth has viscosity, can be by pcb board surface
Dust and debris stick up, realize cleaning to pcb board surface.
Described horizontal mobile mechanism holds thing plate length direction including edge and is arranged on the slide rail for holding thing plate side, slip setting
Sliding block on slide rail and the horizontal air cylinder with sliding block drive connection, described vertical shift mechanism are arranged on sliding block.It is logical
The flexible of piston in horizontal air cylinder is crossed, vertical shift mechanism is driven along holding the reciprocating motion of thing plate length direction, and then cured cloth is existed
The surface of pcb board is moved back and forth, and pcb board surface is cleaned.
Outer pole that described vertical shift mechanism includes being separately positioned on each horizontal mobile mechanism for a pair, along vertical
The connection that direction sets the vertical cylinder on outer pole and is arranged between two outer poles and is connected with vertical cylinder
Bar, described cleaning assemblies fixed mechanism is arranged in connecting rod.Pass through flexible, the drive connecting rod edge of piston in vertical cylinder
Vertical direction is moved, so that cleaning assemblies is close to pcb board surface and cleaned, or is made cleaning assemblies away from pcb board, is easy to
Pcb board is picked and placeed.
Described cleaning assemblies fixed mechanism includes a pair of interior branch for being slidably arranged in connecting rod and being parallel to each other respectively
Bar and the telescoping tube being arranged between two inner supporting rods, described installing plate are arranged on the bottom of inner supporting rod.Pass through telescoping tube
It is flexible, the distance between two inner supporting rods of adjustment, to enable installing plate to be firmly fastened on the bottom of inner supporting rod.
Described telescoping tube is provided with fixed knob.After telescoping tube is retractable to suitable length, be tightened knob, makes
Telescoping tube can keep the length, it is to avoid its length changes.
Neck is offered on described installing plate, the bottom of described inner supporting rod is provided with the fixture block being adapted with neck.It is logical
The cooperation of fixture block and neck is crossed, installing plate is fastened on to the bottom of inner supporting rod.
The top of described neck is provided with T font notches.One end of T font notches is wider, and the other end is narrower, by fixture block from
In the wider one end insertion neck of T font notches, be moved to the narrower one end of T font notches afterwards, T font notches it is narrower one
End just can carry out the spacing of vertical direction to fixture block, prevent fixture block from departing from neck, and installing plate is dropped from inner supporting rod.
As preferred technical scheme, it is arranged with the top of two necks, each neck and is all provided with described installing plate
There are T font notches, the wider one end of two T font notches is located at inner side, and narrower one end is located at outside.When two inner supporting rod bottoms
After the fixture block at end is distinguished in the wider one end insertion neck of the corresponding T fonts notch of slave phase, telescopic tube makes to prop up in two
Bar is located remotely from each other, and drives two fixture blocks to be moved respectively in respective neck to the narrower one end of T font notches at the top of the neck
It is dynamic, two fixture blocks is fastened on respectively in corresponding neck, be tightened knob afterwards, that is, complete to install.When removing and installing plate,
Operated according to opposite step.
Described connecting rod is arranged between two back-up rings provided with a pair of back-up rings, described inner supporting rod.Work as telescopic tube
And make after fixture block is firmly fastened in neck, be exactly equal to the distance between on the outside of two inner supporting rods between two back-up rings away from
From that is, two back-up rings block two inner supporting rods, prevent during cleaning, inner supporting rod is slided along connecting rod surface, influence cleaning
The stability of process.
Double faced adhesive tape is provided between described installing plate and cured cloth., only need to be by installing plate from interior branch when needing to change cured cloth
Removed on bar, cured cloth of tearing cleans out the double faced adhesive tape remained on installing plate, afterwards again through double faced adhesive tape by clean cured cloth
It is pasted onto on the bottom surface of installing plate.
The utility model makes cleaning assemblies away from holding thing plate in practical application, rise connecting rod by vertical cylinder,
Pcb board to be cleaned is placed on afterwards and held on thing plate, and is fallen connecting rod by vertical cylinder, cleaning assemblies is close to
Pcb board surface, passes through flexible, surface reciprocating motion of the cured cloth of drive along pcb board, to pcb board of piston in horizontal air cylinder
Cleaned on surface.
Compared with prior art, the utility model has the characteristics that：
1) one direction for replacing binding dust roller by the planar reciprocating of cured cloth is rolled, efficiently avoid pcb board or
The situation that MYLAR films on pcb board surface are rolled-up, it is ensured that the quality of product, simultaneously as operating personnel do not need to use hand
The two ends of pcb board are pushed down, therefore also reduce potential safety hazard, the generation of accident is reduced；
2) installing plate is fastened on the bottom of inner supporting rod, and adjust by telescoping tube by way of neck is engaged with fixture block
The distance between two inner supporting rods of section, are not only easy to installation and removal, and ensure that during cleaning, and device has
Good stability, further ensures the quality of product；
3) because cured cloth is only fitted by double faced adhesive tape with installing plate, it is easy to carry out the replacing and installation of cured cloth.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the structural representation of cleaning assemblies in the utility model；
Fig. 3 is neck and the structural representation of fixture block cooperation in the utility model；
Description of symbols in figure：
1-hold thing plate, 2-cleaning assemblies, 21-installing plate, 22-double faced adhesive tape, 23-cured cloth, 3-slide rail, 4-sliding block,
Rotation is fixed in 5-horizontal air cylinder, 6-outer pole, 7-vertical cylinder, 8-connecting rod, 9-inner supporting rod, 10-telescoping tube, 11-
Button, 12-neck, 13-fixture block, 14-T fonts notch, 15-back-up ring.
Embodiment
The utility model is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with the utility model
Implemented premised on technical scheme, give detailed embodiment and specific operating process, but guarantor of the present utility model
Shield scope is not limited to following embodiments.
Embodiment：
A kind of cleaning device exposed for pcb board LDI as shown in Figure 1, the device include holding thing plate 1, a pair it is symmetrical
The vertical shift mechanism that be arranged on and hold the horizontal mobile mechanism of the both sides of thing plate 1, is arranged on horizontal mobile mechanism, be arranged on it is vertical
Cleaning assemblies fixed mechanism in travel mechanism and the cleaning assemblies 2 for being arranged on cleaning assemblies fixed mechanism bottom, such as Fig. 2 institutes
Show, cleaning assemblies 2 includes installing plate 21, the cured cloth 23 for being from top to bottom successively set on cleaning assemblies fixed mechanism bottom, installs
Double faced adhesive tape 22 is provided between plate 21 and cured cloth 23.Cured cloth 23 is under the drive of horizontal mobile mechanism and vertical shift mechanism, to holding
The pcb board placed on thing plate 1 is cleaned.
Wherein, horizontal mobile mechanism include along hold the length direction of thing plate 1 be arranged on hold the side of thing plate 1 slide rail 3, slide set
The sliding block 4 on slide rail 3 and the horizontal air cylinder 5 being connected with sliding block 4 are put, vertical shift mechanism is arranged on sliding block 4.
Outer pole 6 that vertical shift mechanism includes being separately positioned on each horizontal mobile mechanism for a pair, vertically
The connection that vertical cylinder 7 on outer pole 6 is set and is arranged between two outer poles 6 and is connected with vertical cylinder 7
Bar 8, cleaning assemblies fixed mechanism is arranged in connecting rod 8.
Cleaning assemblies fixed mechanism include being slidably arranged in respectively for a pair the inner supporting rod 9 that in connecting rod 8 and is parallel to each other with
And the telescoping tube 10 between two inner supporting rods 9 is arranged on, installing plate 21 is arranged on the bottom of inner supporting rod 9.Telescoping tube 10 is provided with solid
Determine knob 11.Connecting rod 8 is arranged between two back-up rings 15 provided with a pair of back-up rings 15, inner supporting rod 9.
As shown in figure 3, offering neck 12 on installing plate 21, the bottom of inner supporting rod 9 is provided with the card being adapted with neck 12
Block 13.The top of neck 12 is provided with T fonts notch 14.
Device makes cleaning assemblies 2 away from holding thing plate 1 in practical application, rise connecting rod 8 by vertical cylinder 7, it
Pcb board to be cleaned is placed on afterwards and held on thing plate 1, and is fallen connecting rod 8 by vertical cylinder 7, cleaning assemblies 2 is close to
Pcb board surface, passes through flexible, surface reciprocating motion of the cured cloth 23 of drive along pcb board, to pcb board of piston in horizontal air cylinder 5
Surface cleaned.
The above-mentioned description to embodiment is understood that for ease of those skilled in the art and using practicality
It is new.Person skilled in the art obviously can easily make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiment without passing through performing creative labour.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art disclose according to of the present utility model, do not depart from improvement that the utility model category made and
Modification all should be within protection domain of the present utility model.
Claims (9)
1. it is a kind of for pcb board LDI expose cleaning device, it is characterised in that the device include hold thing plate (1), a pair it is symmetrical
Be arranged on the horizontal mobile mechanism for holding thing plate (1) both sides, the vertical shift mechanism being arranged on horizontal mobile mechanism, be arranged on it is perpendicular
Cleaning assemblies fixed mechanism in straight travel mechanism and the cleaning assemblies (2) for being arranged on cleaning assemblies fixed mechanism bottom, should
Cleaning assemblies (2) includes installing plate (21), the cured cloth (23) for being from top to bottom successively set on cleaning assemblies fixed mechanism bottom, should
Cured cloth (23) is under the drive of horizontal mobile mechanism and vertical shift mechanism, and the pcb board placed to holding on thing plate (1) carries out clear
It is clean.
2. a kind of cleaning device exposed for pcb board LDI according to claim 1, it is characterised in that described level
Travel mechanism includes holding the slide rail (3) of thing plate (1) side, being slidably arranged in slide rail (3) along holding thing plate (1) length direction and be arranged on
On sliding block (4) and the horizontal air cylinder (5) that is connected with sliding block (4), described vertical shift mechanism is arranged on sliding block (4)
On.
3. a kind of cleaning device exposed for pcb board LDI according to claim 1, it is characterised in that described is vertical
Outer pole (6) that travel mechanism includes being separately positioned on each horizontal mobile mechanism for a pair, it is arranged vertically at outer branch
Vertical cylinder (7) on bar (6) and the connecting rod for being arranged between two outer poles (6) and being connected with vertical cylinder (7)
(8), described cleaning assemblies fixed mechanism is arranged in connecting rod (8).
4. a kind of cleaning device exposed for pcb board LDI according to claim 3, it is characterised in that described cleaning
Component securing mechanism is slidably arranged in the inner supporting rod (9) in connecting rod (8) and being parallel to each other including a pair and is arranged on respectively
Telescoping tube (10) between two inner supporting rods (9), described installing plate (21) is arranged on the bottom of inner supporting rod (9).
5. a kind of cleaning device exposed for pcb board LDI according to claim 4, it is characterised in that described is flexible
Manage (10) and be provided with fixed knob (11).
6. a kind of cleaning device exposed for pcb board LDI according to claim 4, it is characterised in that described installation
Neck (12) is offered on plate (21), the bottom of described inner supporting rod (9) is provided with the fixture block (13) being adapted with neck (12).
7. a kind of cleaning device exposed for pcb board LDI according to claim 6, it is characterised in that described neck
(12) top is provided with T fonts notch (14).
8. a kind of cleaning device exposed for pcb board LDI according to claim 4, it is characterised in that described connection
Bar (8) is arranged between two back-up rings (15) provided with a pair of back-up rings (15), described inner supporting rod (9).
9. a kind of cleaning device exposed for pcb board LDI according to any one of claim 1 to 8, it is characterised in that
Double faced adhesive tape (22) is provided between described installing plate (21) and cured cloth (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621471902.4U CN206392462U (en) | 2016-12-30 | 2016-12-30 | A kind of cleaning device exposed for pcb board LDI |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621471902.4U CN206392462U (en) | 2016-12-30 | 2016-12-30 | A kind of cleaning device exposed for pcb board LDI |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206392462U true CN206392462U (en) | 2017-08-11 |
Family
ID=59517640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621471902.4U Active CN206392462U (en) | 2016-12-30 | 2016-12-30 | A kind of cleaning device exposed for pcb board LDI |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206392462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109384026A (en) * | 2018-11-13 | 2019-02-26 | 东莞市多普技术研发有限公司 | A kind of save space reversible exposure frame |
-
2016
- 2016-12-30 CN CN201621471902.4U patent/CN206392462U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109384026A (en) * | 2018-11-13 | 2019-02-26 | 东莞市多普技术研发有限公司 | A kind of save space reversible exposure frame |
| CN109384026B (en) * | 2018-11-13 | 2024-04-02 | 东莞市多普光电设备有限公司 | Space-saving reversible exposure frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANGHAI FAST-PCB CIRCUIT TECHNOLOGY Corp.,Ltd. Assignor: SHANGHAI FAST-PCB INFORMATION TECHNOLOGY CO.,LTD. Contract record no.: X2024980015667 Denomination of utility model: A cleaning device for PCB board LDI exposure Granted publication date: 20170811 License type: Common License Record date: 20240923 |