CN107649457A - A kind of dedusting tool and application method for electronic instrument complex surface - Google Patents
A kind of dedusting tool and application method for electronic instrument complex surface Download PDFInfo
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- CN107649457A CN107649457A CN201710809888.7A CN201710809888A CN107649457A CN 107649457 A CN107649457 A CN 107649457A CN 201710809888 A CN201710809888 A CN 201710809888A CN 107649457 A CN107649457 A CN 107649457A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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Abstract
The present invention relates to a kind of dedusting tool and application method for electronic instrument complex surface, case is evacuated including upper air blowing tool assembly and lower sealing, instrument and meter is by limition orientation mount above the main body of upper air blowing tool assembly, between ensure there is 3mm gap, surrounding edge has a circle anti-gas-leak wall, gas blows to automobile instrument panel surface, and play in the 3mm gaps between automobile instrument panel and main body, form the pressed gas with dust and enter lower sealing evacuation case, one big suction dust catcher is connect by outside to siphon away from lower sealing evacuation case, beneficial effect is：Production efficiency is high, cost of labor is low, and dismounting maintenance is portable, and usability is strong, small to workshop condition pollution etc..
Description
Technical field
The present invention relates to a kind of dedusting tool fixture, more particularly to a kind of dedusting for electronic instrument complex surface
Tool and application method.
Background technology
When electronic instrument complex surface dial plate produces on a production line in order to improve production efficiency, reduce manually into
This, reduce workshop dust pollution etc., it is often necessary to suitable tool fixture solves problems.With constantly entering for technology
Step, higher hommization requirement is proposed to tool fixture on used electronic instrument production line.To adapt to incessantly
Use environment on instrument board automatic production line, and require that its tool fixture has rational mode of operation, efficiently dismounted
Pattern is to reach higher production efficiency and higher environmental protection requirement, to adapt to the life of all kinds of various electronic instruments
Production.Ensure the high efficiency of instrument and meter production and the unified stability of product.
Therefore such a tool fixture is provided by designing, enables to adapt on various electronic instrument production lines
Production, and can improve instrument production efficiency, reduce cost of labor, and can realize modernize dust-free workshop requirement.How
Solving this problem just becomes the technological development personnel problem to be studied and solved.
The content of the invention
In view of the problem of prior art is present, the present invention provides a kind of removing for electronic instrument complex surface
Dirt tool and application method, concrete technical scheme are a kind of dedusting tools for electronic instrument complex surface, including upper
Air blowing tool assembly and lower sealing evacuate case, and upper air blowing tool assembly includes main body, bottom plate, limition orientation support, tracheae transfer block, touched
Pearl lock fixed block, spring needle fixed block, probe, handle, ball catch, linear bearing, 90 ° of tracheae adapters, trach head, tracheae,
Five breather pipe adapters, C formulas self locking quick connector, O-shaped cushion rubber, described lower sealing, which evacuates case, includes sealing evacuation case, air-breathing
Interface, oriented module, guide pad line card, collision lock fixed block, gib block, wherein oriented module include guide pad front panel, led
To block side plate, guide pad cover plate, guide pad backing plate, guide pad probe fixed block, lead, probe, it is characterised in that；Described
Main body is the airtight cavity of boring, and there are multiple gas holes its upper surface both sides, and there are several suction holes, upper surface edge in centre
There is a circle anti-gas-leak wall, respectively there is the air-breathing that two air admission holes, lower surface there are several edges to have O-ring seal groove main body two sides
Hole is relative with the several suction holes in upper surface, and four 90 ° of tracheae adapters are fixed on each two air admission holes in two sides, are fixedly arranged at the front end with
Two tracheae transfer blocks, ball catch fixed block, spring needle fixed block, several trach heads are fixed in two tracheae transfer blocks, bullet
Ball catch is fixed on ball catch fixed block, probe, linear bearing and is fixed on spring needle fixed block, and two handles are symmetrically fixed on
Bottom plate upper surface, O-shaped cushion rubber are placed in several O-ring seal grooves of main body lower surface, and main body is fixed on bottom plate upper surface, main body
The through hole on several suction holes and bottom plate communicated among upper and lower end face is aligned and sealed, four limition orientation pedestal lower ends
Bottom plate upper surface is fixed in face, shape and electronic instrument in the groove that four limition orientation cantilever tips after fixing are formed
Outer shape identical appearance shape is identical, wherein infrared module is fixed on a limition orientation support, meanwhile, when outside electronic instrument
Guarantee has 3mm gap between main body when shape is limited in limition orientation pedestal upper end, and the one of five breather pipe adapters connect
Head is connected by tracheae with C formula self locking quick connectors, remaining four-way connection connects two tracheae switching block numbers by tracheae respectively
On individual air inlet trach head, several outlet trach heads are connected by tracheae on the trach head of two tracheae transfer blocks of main body；Described
Oriented module includes guide pad front panel, guide pad side plate, guide pad cover plate, guide pad backing plate, guide pad probe fixed block, led
Xiang Zhu, probe, two blocks of guide pad side plates are fixed on the both sides of guide pad front panel rear end face, guide pad probe fixed block is fixed on
Guide pad front panel rear end face, several probes are fixed on guide pad probe fixed block, before guide pad cover plate is fixed on guide pad
Panel upper surface, guide pad backing plate, lead are fixed on guide pad front panel front end face, make lead and bottom plate upper surface-
Linear bearing on spring needle fixed block docks, tool assembly of being blown on composition；It is seal case that described sealing, which evacuates case, upper table
Face has ventilation rectangular aperture, one end to have three circular opens, and each at three circular opens to fix an air-breathing interface, sealing evacuates case
The symmetrical fixed guide bar in upper surface, oriented module are fixed on sealing and evacuate case upper surface front end, schedule guide block wire fixing and lead
To in module, two pieces of collision lock fixed blocks are symmetrically fixed on sealing and evacuate case upper surface, and collision locking is due to collision lock fixed block
On, when upper air blowing tool assembly evacuates the gib block push-in of case upper surface along sealing, make touching on the ball catch fixed block of bottom plate
The ball catch docking that pearl is locked and sealing is evacuated on the ball catch fixed block of case is blocked, the probe of oriented module and upper air blowing tool assembly
Probe touch cooperation one by one, in guide pad line card, the cable that probe picks out electrically connects the cable clamp that probe picks out with outer,
Outside dust collector suction pipe docks with three air-breathing sealing joints being fixed on sealing evacuation case, forms lower sealing and evacuates case.
Application method comprises the following steps, and 1）, catch air blowing tool assembly handle and firmly promote forward, make to blow
The gib block that the bottom plate of gas tool assembly is evacuated above the sealing evacuation case of case along lower sealing slides forward, lead and upper air blowing
Linear bearing docking on the spring needle fixed block of tool assembly, and air blowing tool assembly straight cutting is evacuated case front end to lower sealing,
Make the ball catch pair on the ball catch and lower sealing evacuation case ball catch fixed block on the ball catch fixed block of air blowing tool assembly
Connect and block, on the spring needle fixed block of upper air blowing tool assembly-probe and lower sealing evacuate probe phase on case in oriented module
Mutually docking completely, realize the infrared facility electrical communication of air blowing tool assembly；2）, by electronic instrument complex surface dedusting
Tool is placed on assigned work platform, stand-by；3）, with hand electronic instrument dial plate is placed in downwards on limition orientation support,
After electronic instrument is fixed, while trigger the infrared facility on limition orientation support；4）, on limition orientation support
Infrared facility sends infrared signal, external pressure is passed through C formulas self locking quick connector, tracheae, five breather pipe adapters, tracheae
Head, 90 ° of tracheae adapters, blow into body interior, gas is blown out by gas hole in main body by pressed gas；5）, pressed gas blows
To electronic instrument panel surface, gas play in the 3mm gaps between electronic instrument dial plate and main body, ensure that
Gas has certain air pressure in 3mm gaps, and the dust of panel surface is blown afloat with impurity by pressed gas；6), external dust catcher
By the pressed gas with impurity by the rectangular aperture of suction hole, sealing evacuation case in main body into sealing evacuation case, and pass through
The circular open reserved on seal case, siphon away by air-breathing interface.
The beneficial effects of the invention are as follows：Production efficiency is high, cost of labor is low, and dismounting maintenance is portable, and usability is strong, to workshop
Environmental pollution is small etc..
Brief description of the drawings
Fig. 1 is the assembling figure of the present invention；
Fig. 2 is the assembling figure of air blowing tool assembly in the present invention；
Fig. 3 is the assembling figure that the lower sealing of the present invention evacuates case；
Fig. 4 is the explosive view of air blowing tool assembly in the present invention；
Fig. 5 is the explosive view that the lower sealing of the present invention evacuates case；
Fig. 6 is the explosive view that the lower sealing of the present invention evacuates oriented module on case；
Fig. 7 is the vertical view axonometric drawing of air blowing frock phosphor bodies in the present invention；
Fig. 8 is that air blowing frock phosphor bodies look up axonometric drawing in the present invention.
Embodiment
For a clearer understanding of the present invention, elaborated with reference to accompanying drawing.
As shown in Fig. 1 ~ 8, one kind is used for electronic instrument complex surface dedusting tool, including upper air blowing tool assembly I is close with
Envelope evacuates case II, and upper air blowing tool assembly I includes main body 1, bottom plate 2, limition orientation support 3, tracheae transfer block 4, ball catch and fixed
Block 5, spring needle fixed block 6, probe 7, handle 8, ball catch 9, linear bearing 10,90 ° of tracheae adapters 11, trach head 12, gas
Pipe 13, five breather pipe adapters 14, C formulas self locking quick connector 15, O-shaped cushion rubber 16, described lower sealing evacuate case II including close
Envelope evacuates case 17, air-breathing interface 18, oriented module 19, guide pad line card 20, collision lock fixed block 21, gib block 22, wherein leading
Include guide pad front panel 19-1, guide pad side plate 19-2 to module 19, guide pad cover plate 19-3, guide pad backing plate 19-4, lead
To block probe fixed block 19-5, lead 19-6, probe 7, described main body 1 is the airtight cavity of boring, its upper surface
Both sides have multiple gas hole 1-2, centre to have several suction hole 1-3, and there be a circle anti-gas-leak wall 1-4, main body 1 in upper surface edge
Respectively there are the suction hole 1-3 and upper surface number that two air admission hole 1-1, lower surface have several edges to have O-ring seal groove 1-5 in two sides
Individual suction hole 1-3 is relative, and four 90 ° of tracheae adapters 11 are fixed on each two air admission hole 1-1 in two sides, are fixedly arranged at the front end with two
Tracheae transfer block 4, ball catch fixed block 5, spring needle fixed block 6, several trach heads 12 are fixed in two tracheae transfer blocks 4,
Bullet ball catch 9 is fixed on ball catch fixed block 5, probe 7, linear bearing 10 and is fixed on spring needle fixed block 6, two handles 8
The upper surface of bottom plate 2 is symmetrically fixed on, O-shaped cushion rubber 16 is placed in several O-ring seal groove 1-5 of the lower surface of main body 1, and main body 1 is solid
Due to the upper surface of bottom plate 2, several suction hole 1-3 communicated the and through hole 2-1 on bottom plate 2 among 1 upper and lower end face of main body is aligned
And seal, the upper surface of bottom plate 2 is fixed in four lower surfaces of limition orientation support 3, four tops of limition orientation support 3 after fixing
Shape is identical with the outer shape of automobile instrument in the groove of composition, wherein fixing infrared module on a limition orientation support 3, together
When, when automobile instrument is limited in limition orientation 3 upper end of support, guarantee has 3mm gap, the switching of five breather pipes between main body 1
First 14 pass joint is connected by tracheae 13 with C formulas self locking quick connector 15, remaining four-way connection is connected respectively by tracheae 13
Connect on the several air inlet trach heads 12 of two tracheae transfer blocks 4, several outlet trach heads 12 connect 1 two gas of main body by tracheae 13
On the trach head 12 of pipe transfer block 4；Described oriented module 19 includes guide pad front panel 19-1, guide pad side plate 19-2, led
To block cover plate 19-3, guide pad backing plate 19-4, guide pad probe fixed block 19-5, lead 19-6, probe 7, two pieces of guide pads
Before side plate 19-2 is fixed on the both sides of guide pad front panel 19-1 rear end faces, guide pad probe fixed block 19-5 is fixed on guide pad
Panel 19-1 rear end faces, several probes 7 are fixed on guide pad probe fixed block 19-5, and guide pad cover plate 19-3 is fixed on guiding
Block front panel 19-1 upper surfaces, guide pad backing plate 19-4, lead 19-6 are fixed on guide pad front panel 19-1 front end faces, make
Lead 19-6 and the upper surface of bottom plate 2-spring needle fixed block 6 on linear bearing 10 dock, air blowing tool assembly I on composition；
It is seal case that described sealing, which evacuates case 17, and upper surface has ventilation rectangular aperture 17-1, one end to have three circular opens
Each at 17-2, three circular open 17-2 to fix an air-breathing interface 18, sealing evacuates the symmetrical fixed guide bar 22 in the upper surface of case 17,
Oriented module 19 is fixed on sealing and evacuates the upper surface front end of case 17, guide pad line card 20 is fixed on oriented module 19, two pieces
Collision lock fixed block 21 is symmetrically fixed on sealing and evacuates the upper surface of case 17, and collision lock 9 is fixed on collision lock fixed block 21, when upper
When air blowing frock I evacuates the push-in of gib block 22 of the upper surface of case 17 along sealing, make the collision bead on the ball catch fixed block 5 of bottom plate 2
The docking of ball catch 9 that lock 9 and sealing are evacuated on the ball catch fixed block 21 of case 17 is blocked, and the probe 7 of oriented module 19 is with above blowing
The probe 7 of gas tool assembly I touches cooperation one by one, and the cable clamp that probe 7 picks out is in guide pad line card 20, line that probe 7 picks out
Cable electrically connects with outer, and outside dust collector suction pipe docks with three sealings of air-breathing interface 18 being fixed on sealing evacuation case 17, group
Case II is evacuated into lower sealing.
Described tool fixture operating method is；1）, catch air blowing tool assembly I handle 8 and firmly promote forward, make
The gib block 22 that the bottom plate 2 of upper air blowing tool assembly I is evacuated above the sealing evacuation case 17 of case II along lower sealing slides forward, leads
Docked to the linear bearing 10 on post 19-6 and the spring needle fixed block 6 of upper air blowing tool assembly I, and make air blowing tool assembly I straight
It is inserted into lower sealing and evacuates the front end of case II, evacuates the ball catch 9 on the ball catch fixed block 5 of air blowing tool assembly I and lower sealing
The docking of ball catch 9 on the ball catch fixed block 21 of case II is blocked, on the spring needle fixed block 6 of upper air blowing tool assembly I-probe 7
The probe 7 evacuated with lower sealing on case II in oriented module 19 mutually docks completely, realizes the infrared dress of air blowing tool assembly I
Put electrical communication；
2）, electronic instrument complex surface dedusting tool will be used for be placed in assigned work platform, it is stand-by；
3）, with hand electronic instrument dial plate is placed in downwards on limition orientation support 3, after electronic instrument is fixed,
Trigger the infrared facility on limition orientation support 3 simultaneously；
4）, the infrared facility on limition orientation support 3 send infrared signal, make external pressure by C formulas self locking quick connector 15,
12,90 ° of tracheae 13, five breather pipe adapters 14, trach head tracheae adapters 11, pressed gas are blown into inside main body 1, gas
Blown out by gas hole 1-2 in main body 1；
5）, pressed gas blow to electronic instrument panel surface, gas is in electronic instrument dial plate and main body（1）Between
Play in 3mm gaps, it ensure that gas has certain air pressure, the dust and impurity of instrument and meter panel surface in 3mm gaps
Blown afloat by pressed gas；
6), rectangle of the external dust catcher by the pressed gas with impurity by suction hole 1-3, sealing evacuation case 17 in main body 1
The 17-1 that is open enters sealing and evacuates case 17, and reserved on sealed casing 17 17-2 circular opens, inhale by air-breathing interface 18
Walk.
Operation principle；
Instrument and meter is placed in the top of main body 1 by limition orientation support 3, support and spacing work in limition orientation support 3
Ensure the gap for having 3mm under, between instrument and meter dial plate and main body 1.And it can trigger after instrument and meter fixation and be led spacing
Infrared facility on support 3, air blowing tool assembly is started working, quickly patch outside tracheae, external pressure by C formulas from
Pressed gas is blown into master by 12,90 ° of lock snap joint 15, tracheae 13, five breather pipe adapters 14, trach head tracheae adapters 11
Inside body 1, the inside of main body 1 is ducted body, and gas is blown out by gas hole 1-2 in main body 1, and gas blows to automobile instrument panel surface,
Gas play in the 3mm gaps between automobile instrument panel and main body 1.Because the outer ring of main body 1 there are 1-4 anti-gas-leak walls, make gas
Body will not blow to outside, ensure that gas has certain air pressure in 3mm gaps.The dust on instrument surface is with impurity by pressure gas
After body is blown afloat, then by three suction hole 1-3 in main body the gas with dust is taken away.Pressed gas is inhaled by 1-3 in main body
Stomata, the rectangular aperture of seal box 17 enter sealing and evacuate case 17.It is dust suction frock that sealing, which evacuates case 17, and outside connects one big inhale
Power dust catcher.Dust collector suction pipe docks with three 18- being fixed on seal box 17 air-breathing sealing joints.When the pressure with impurity
For gas to after in 17- seal cases, the 17-2 circular opens that gas can be reserved on seal case 17 pass through air-breathing interface 18,
Siphoned away by big suction dust catcher.In order to ensure that the gas with impurity will not blow to the tool fixture external world, between main body 1 and bottom plate 2
There is the O-shaped cushion rubber 16 of anti-gas-leak, workshop has been reached calm dustless requirement.
Claims (2)
1. a kind of dedusting tool for electronic instrument complex surface, including upper air blowing tool assembly（Ⅰ）Evacuated with lower sealing
Case（Ⅱ）, upper air blowing tool assembly（Ⅰ）Including main body（1）, bottom plate（2）, limition orientation support（3）, tracheae transfer block（4）, collision bead
Lock fixed block（5）, spring needle fixed block（6）, probe（7）, handle（8）, ball catch（9）, linear bearing（10）, 90 ° of tracheaes turn
Joint（11）, trach head（12）, tracheae（13）, five breather pipe adapters（14）, C formula self locking quick connectors（15）, O-shaped cushion rubber
（16）, described lower sealing evacuates case（Ⅱ）Case is evacuated including sealing（17）, air-breathing interface（18）, oriented module（19）, be oriented to
Block line card（20）, collision lock fixed block（21）, gib block（22）, wherein oriented module（19）Including guide pad front panel（19-
1）, guide pad side plate（19-2）, guide pad cover plate（19-3）, guide pad backing plate（19-4）, guide pad probe fixed block（19-5）、
Lead（19-6）, probe（7）, it is characterised in that；Described main body（1）For the airtight cavity of boring, its upper surface two
There are multiple gas holes side（1-2）, there are several suction holes centre（1-3）, there is a circle anti-gas-leak wall at upper surface edge（1-4）, it is main
Body（1）Respectively there are two air admission holes two sides（1-1）, lower surface there are several edges to have O-ring seal groove（1-5）Suction hole（1-
3）With the several suction holes in upper surface（1-3）Relatively, four 90 ° of tracheae adapters（11）Fixed each two air admission holes in two sides（1-
1）On, it is fixedly arranged at the front end with two tracheae transfer blocks（4）, ball catch fixed block（5）, spring needle fixed block（6）, several trach heads
（12）It is fixed on two tracheae transfer blocks（4）On, play ball catch（9）It is fixed on ball catch fixed block（5）, probe（7）, linear axis
Hold（10）It is fixed on spring needle fixed block（6）On, two handles（8）It is symmetrically fixed on bottom plate（2）Upper surface, O-shaped cushion rubber（16）
It is placed in main body（1）Several O-ring seal grooves of lower surface（1-5）It is interior, main body（1）It is fixed on bottom plate（2）Upper surface, main body（1）
Several suction holes communicated among upper and lower end face（1-3）With bottom plate（2）On through hole（2-1）Align and seal, four spacing
Guiding trestle（3）Bottom plate is fixed in lower surface（2）Upper surface, four limition orientation supports after fixing（3）Top is formed recessed
Shape is identical with the outer shape of electronic instrument in groove, wherein a limition orientation support（3）Upper fixed infrared module, meanwhile,
When shape is limited in limition orientation support outside electronic instrument（3）During upper end and main body（1）Between ensure there is 3mm gap,
Five breather pipe adapters（14）A pass joint pass through tracheae（13）With C formula self locking quick connectors（15）Connection, remaining four connects
Head passes through tracheae（13）Two tracheae transfer blocks are connected respectively（4）Several air inlet trach heads（12）On, several outlet trach heads
（12）Pass through tracheae（13）Connect main body（1）Two tracheae transfer blocks（4）Trach head（12）On；Described oriented module（19）
Including guide pad front panel（19-1）, guide pad side plate（19-2）, guide pad cover plate（19-3）, guide pad backing plate（19-4）, lead
To block probe fixed block（19-5）, lead（19-6）, probe（7）, two blocks of guide pad side plates（19-2）Before being fixed on guide pad
Panel（19-1）The both sides of rear end face, guide pad probe fixed block（19-5）It is fixed on guide pad front panel（19-1）Rear end face,
Several probes（7）It is fixed on guide pad probe fixed block（19-5）On, guide pad cover plate（19-3）It is fixed on guide pad front panel
（19-1）Upper surface, guide pad backing plate（19-4）, lead（19-6）It is fixed on guide pad front panel（19-1）Front end face, make to lead
Xiang Zhu（19-6）And bottom plate（2）Upper surface-spring needle fixed block（6）On linear bearing（10）Dock, work of being blown on composition
Fill body（Ⅰ）；Described sealing evacuates case（17）For seal case, there is ventilation rectangular aperture upper surface（17-1）, one end have three
Circular open（17-2）, three circular opens（17-2）Locate each to fix an air-breathing interface（18）, sealing evacuation case（17）Upper surface
Symmetrical fixed guide bar（22）, oriented module（19）It is fixed on sealing and evacuates case（17）Upper surface front end, make guide pad line card
（20）It is fixed on oriented module（19）On, two pieces of collision lock fixed blocks（21）It is symmetrically fixed on sealing and evacuates case（17）Upper surface,
Collision lock（9）It is fixed on collision lock fixed block（21）On, when upper air blowing tool assembly（Ⅰ）Case is evacuated along sealing（17）Lead upper surface
To bar（22）During push-in, make bottom plate（2）Ball catch fixed block（5）On ball catch（9）Case is evacuated with sealing（17）Collision bead
Lock fixed block（21）On ball catch（9）Docking is blocked, oriented module（19）Probe（7）With upper air blowing tool assembly（Ⅰ）Spy
Pin（7）Cooperation, probe are touched one by one（7）The cable clamp picked out is in guide pad line card（20）It is interior, probe（7）The cable that picks out with it is outer
Electrical connection, outside dust collector suction pipe and three air-breathing interfaces being fixed on sealing evacuation case 17（18）Sealing is docked, under composition
Sealing evacuates case（Ⅱ）.
2. using a kind of application method for electronic instrument complex surface dedusting tool described in claim 1, it is special
Sign is：Application method comprises the following steps,
1）, catch air blowing tool assembly（Ⅰ）Handle（8）And firmly promote forward, make air blowing tool assembly（Ⅰ）Bottom plate（2）
Case is evacuated along lower sealing（Ⅱ）Sealing evacuate case（17）Gib block above（22）Slide forward, lead（19-6）With it is upper
Air blowing tool assembly（Ⅰ）Spring needle fixed block（6）On linear bearing（10）Docking, and make air blowing tool assembly（Ⅰ）Straight cutting arrives
Lower sealing evacuates case（Ⅱ）Front end, make air blowing tool assembly（Ⅰ）Ball catch fixed block（5）On ball catch（9）With lower sealing
Evacuate case（Ⅱ）Ball catch fixed block（21）On ball catch（9）Docking is blocked, upper air blowing tool assembly（Ⅰ）Spring needle fixed block
（6）On-probe（7）Case is evacuated with lower sealing（Ⅱ）Upper oriented module（19）Interior probe（7）Mutually docking completely, is realized
Upper air blowing tool assembly（Ⅰ）Infrared facility electrical communication；
2）, electronic instrument complex surface dedusting tool is placed on assigned work platform, it is stand-by；
3）, with hand electronic instrument surface is placed in downwards limition orientation support（3）On, when electronic instrument is fixed
Afterwards, while trigger in limition orientation support（3）On infrared facility；
4）, limition orientation support（3）On infrared facility send infrared signal, external pressure is passed through C formula self locking quick connectors
（15）, tracheae（13）, five breather pipe adapters（14）, trach head（12）, 90 ° of tracheae adapters（11）, pressed gas is blown into
Main body（1）Inside, gas is by main body（1）Upper gas hole（1-2）Blowout；
5）, pressed gas blow to electronic instrument surface, gas is in electronic instrument and main body（1）Between 3mm gaps in alter
It is dynamic, it ensure that gas has certain air pressure in 3mm gaps, the dust on electronic instrument surface is blown with impurity by pressed gas
Rise；
6), the pressed gas with impurity is passed through main body by external dust catcher（1）Upper suction hole（1-3）, sealing evacuate case（17）
Rectangular aperture（17-1）Case is evacuated into sealing（17）, and sealed casing（17）Above reserve（17-2）Circular open, warp
Cross air-breathing interface（18）Siphon away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809888.7A CN107649457B (en) | 2017-09-11 | 2017-09-11 | Dust removing jig for complex surface of electronic instrument and meter and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809888.7A CN107649457B (en) | 2017-09-11 | 2017-09-11 | Dust removing jig for complex surface of electronic instrument and meter and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107649457A true CN107649457A (en) | 2018-02-02 |
| CN107649457B CN107649457B (en) | 2023-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809888.7A Active CN107649457B (en) | 2017-09-11 | 2017-09-11 | Dust removing jig for complex surface of electronic instrument and meter and using method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167798A (en) * | 2020-01-13 | 2020-05-19 | Oppo（重庆）智能科技有限公司 | Cleaning device |
| CN111589795A (en) * | 2020-06-12 | 2020-08-28 | 深圳中科飞测科技有限公司 | Cleaning device and detection equipment |
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| JP2001504027A (en) * | 1995-12-30 | 2001-03-27 | フンク，ペーター | Method of blowing and cleaning at least one recess in a workpiece |
| CN103480606A (en) * | 2013-07-17 | 2014-01-01 | 上海奉净环保设备有限公司 | Cleaning device for automotive instrument panel |
| CN203778406U (en) * | 2014-04-28 | 2014-08-20 | 航天科技控股集团股份有限公司 | Small-sized automobile instrument dust removal device |
| CN104722536A (en) * | 2015-03-31 | 2015-06-24 | 航天科技控股集团股份有限公司 | Dedusting device for automobile instrument |
| CN106881326A (en) * | 2017-04-13 | 2017-06-23 | 浙江舜宇光学有限公司 | For the dust arrester and its dust collection method of optical lens |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167798A (en) * | 2020-01-13 | 2020-05-19 | Oppo（重庆）智能科技有限公司 | Cleaning device |
| CN111167798B (en) * | 2020-01-13 | 2022-04-01 | Oppo（重庆）智能科技有限公司 | Cleaning device |
| CN111589795A (en) * | 2020-06-12 | 2020-08-28 | 深圳中科飞测科技有限公司 | Cleaning device and detection equipment |
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