CN108525456A - A kind of electronic equipment repair workbench - Google Patents
A kind of electronic equipment repair workbench Download PDFInfo
- Publication number
- CN108525456A CN108525456A CN201810623504.7A CN201810623504A CN108525456A CN 108525456 A CN108525456 A CN 108525456A CN 201810623504 A CN201810623504 A CN 201810623504A CN 108525456 A CN108525456 A CN 108525456A
- Authority
- CN
- China
- Prior art keywords
- cleaning shaft
- dust
- excluding hood
- electronic equipment
- piston
- 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.)
- Pending
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- 230000008439 repair process Effects 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 103
- 238000004140 cleaning Methods 0.000 claims abstract description 72
- 238000012423 maintenance Methods 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000007921 spray Substances 0.000 claims abstract description 22
- 238000007599 discharging Methods 0.000 claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 44
- 229910052742 iron Inorganic materials 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000003595 mist Substances 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 9
- 230000005389 magnetism Effects 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000001238 wet grinding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/06—Separation units provided with means for cleaning and maintenance
Abstract
The invention belongs to maintenance of equipment fields, specifically disclose a kind of electronic equipment repair workbench, including table top, and table top is fixedly connected with supporting rack, and table top includes maintenance surface and leakage dirt net, and leakage dirt net cover is located at outside maintenance surface；Dust excluding hood is equipped with below table top, dust excluding hood side wall is equipped with several fog-spray nozzles；Dust excluding hood is communicated with cleaning shaft, suction ventilator and several scraper mechanisms are equipped in cleaning shaft, scraper mechanism includes the two pieces of magnetic parts for striking off part He being slidably connected on cleaning shaft outer wall for two pieces of ironys being slidably connected on cleaning shaft inner wall, cleaning shaft bottom below two pieces of magnetic parts is equipped with the chip discharging tube being connected to cleaning shaft, piston is slidably connected in chip discharging tube, piston-top surface is obliquely installed, chip removal mouth is offered on chip discharging tube side wall, and rope is connected between piston and two magnetic parts.Dust largely drifts in air to security hidden trouble caused by operating personnel during capable of solving electronic equipment maintenance using the present invention.
Description
Technical field
The present invention relates to maintenance of equipment fields, and in particular to a kind of electronic equipment repair workbench.
Background technology
Electronic equipment generally requires to carry out inspection and maintenance after breaking down, and maintenance is usually enterprising in clean maintenance platform
Row, when maintenance, may require that the equipment for treating maintenance is dismounted, polished, cut and weld sometimes, polishing in cutting process
A large amount of airborne dust is will produce, airborne dust includes plastics dust and iron filings dust, and the electronic equipment internal of Awaiting Overhaul may also deposit
In a large amount of dusts, the dust that is generated in maintenance process, which is easy to drift, to be taken directly in air in operating personnel's body, some
The dust of landing on the maintenance platform can also be dispelled in lower subjob into air, even if operating personnel puts on mask, still
There is most of dust sucking into the human body, influences the health of operating personnel.
In addition, when being welded to electronic equipment, a large amount of sparks are will produce, spark is likely to result in dust explosion or fire
Calamity causes any property loss, and influences life security.
Invention content
The purpose of the present invention is to provide a kind of electronic equipment repair workbench, can solve electronic equipment maintenance process
Middle dust largely drifts in air to security hidden trouble caused by operating personnel.
In order to achieve the above objectives, the present invention adopts the following technical scheme that：
A kind of electronic equipment repair workbench, including table top, table top are fixedly connected with supporting rack, and table top includes maintenance surface
With leakage dirt net, leakage dirt net cover is located at outside maintenance surface；Dust excluding hood is equipped with below table top, dust excluding hood side wall is sprayed equipped with several
Head, fog-spray nozzle one end is respectively positioned in dust excluding hood, the other end is connected with spraying generating mechanism；Dust excluding hood is communicated with cleaning shaft, removes
Suction ventilator and several scraper mechanisms are equipped in dirt pipeline, several scraper mechanisms are respectively positioned on one of suction ventilator far from dust excluding hood
Side, and several scraper mechanisms are axially distributed along cleaning shaft；Scraper mechanism includes being slidably connected on cleaning shaft inner wall
Two pieces of ironys the two pieces of magnetic parts for striking off part He being slidably connected on cleaning shaft outer wall, two pieces of ironys strike off part and two
Block magnetic part is correspondingly arranged respectively, and elastic component is connected between two pieces of magnetic parts, the cleaning shaft bottom below two pieces of magnetic parts
It is equipped with the chip discharging tube being connected to cleaning shaft, piston is slidably connected in chip discharging tube, piston-top surface is obliquely installed, piston-top surface
Chip removal mouth is offered on the chip discharging tube side wall of low side side, and rope is connected between piston and two magnetic parts.
The principle of this programme is：
Supporting rack is used to support table top, and the maintenance surface in table top is generated for placing electronic equipment to be repaired in repair
Plastics dust and iron filings dust fallen into dust hood by the leakage dirt net on the outside of maintenance surface, spraying generating mechanism is for generating mist
Gas, fog-spray nozzle, to increase the humidity of dust in dust excluding hood, avoid dust explosion or combustion for spraying fog into dust excluding hood
It burns.Suction ventilator in cleaning shaft is used to generate suction and sucks the dust in dust excluding hood in cleaning shaft, since humidity is larger
Dust easily sticked in inside cleaning shaft in cleaning shaft content, and since the larger dust gravity of humidity is larger, dust
The lower part of pipeline can be sticked in, scraper mechanism is used to clear up the dust of inner wall of the pipe adhesion, and dust is avoided to continue in cleaning shaft
Inner wall is assembled and influences dust removing effects.In scraper mechanism, the magnetic part and cleaning shaft that are slidably connected due to cleaning shaft outer wall
Between the scraper plate for the irony that inner wall is slidably connected there is magnetic attraction can drive iron when magnetic part is slided along cleaning shaft inner wall
The scraper plate of matter is slided in cleaning shaft inner wall, to realize removing of the scraper plate to the dust of cleaning shaft inner wall adhesion, magnetic part
Movement be by when piston moves downward drive rope movement, rope drive again magnetic part move and realize, removing is got off
Dust can be fallen in chip discharging tube downwards due to its own gravity, and fall on piston-top surface, when piston slide downward, row can be exposed
The chip removal mouth opened up on bits pipe side wall, since piston-top surface is obliquely installed, the dust on piston-top surface is low from trend piston-top surface
End motion, then be discharged outside chip discharging tube by chip removal mouth, the elastic component between two magnetic parts is used for the reset of two magnetic parts.
Following technique effect can be reached using this programme：
1, by being purged to the dust generated when repair, reduce operating personnel's dust soakage, and by powder
Dirt is humidified, and dust humidity is increased so that dust does not allow easy firing even to explode, thus reduces the risk of operating personnel.
2, on table top leak dirt net structure setting, cooperation dust move downward so that dust will not fly upward upwards or
It drifts on table top.
3, scraper mechanism can be cleared up sticking in the dust on cleaning shaft inner wall, avoid powder during being used for a long time
Dirt is assembled in cleaning shaft and influences dust removing effects.
4, by the magnetic attraction of irony scraper plate inside magnetic part and cleaning shaft, scraper plate can be driven in cleaning shaft inner wall
Upper sliding, to realize cleaning of the scraper plate to cleaning shaft inner wall dust, scraper plate is provided only in cleaning shaft and without other structures,
Structure in cleaning shaft is avoided to influence dedusting too much.
5, the chip removal mouth opened up on cooperation chip discharging tube side wall is obliquely installed by piston-top surface, can realizes that dust is discharged to automatically
Outside cleaning shaft.
Further, spraying generating mechanism includes water tank, expansion box and plenum member, and plenum member includes shell, fixed pressurizing ring
With movement pressurizing ring, fixed pressurizing ring is fixed in shell, and movement pressurizing ring eccentric rotary is arranged in shell, fixed to increase
Trim ring and the end face for moving pressurizing ring are affixed with inner walls, and the cross section of fixed pressurizing ring and movement pressurizing ring is helically
Shape, movement pressurizing ring are embedded in fixed pressurizing ring, and inhalation port, water tank and storage are offered on the shell of fixed pressurizing ring outer end
Gas tank is connected to inhalation port respectively, and mist exhausting port, mist exhausting port and several sprays are offered on the shell at fixed supercharging circle center
Mist head is connected to.Confined space is formed between shell, fixed pressurizing ring and movement pressurizing ring, when movement pressurizing ring is pressurized fixed
When doing eccentric circular motion in the spiral shape airtight cavity that circle is formed, several are formed between fixed pressurizing ring and movement pressurizing ring
The compression chamber of crescent, and sucking cavity is formed between the fixation pressurizing ring at inhalation port and movement pressurizing ring, work as fortune
When dynamic pressurizing ring movement, the volume of the sucking cavity is intermittent gradually to be increased, and generating negative pressure will be in the water and expansion box in water tank
Gas sucked in booster cavity body by inhalation port, and water and gas mixture pressure are made by the compression of compression chamber
Increase, be discharged outside shell finally by mist exhausting port, and sprays into fog-spray nozzle.
Further, iron filings separating mechanism is additionally provided in cleaning shaft, iron filings separating mechanism includes being rotatably connected on dust removing tube
The pivot center of electromagnet on road inner wall, electromagnet is parallel with cleaning shaft axis, and bracing wire is connected between piston and electromagnet,
Bracing wire has eccentricity with the pivot center of electromagnet junction and electromagnet.Iron filings separating mechanism can be by the iron filings in dust point
It separates out and, in order to subsequent processing and utilization, can be generated when electromagnet is powered in iron filings separating mechanism magnetic by the iron in dust
Bits are drawn onto on electromagnet, when the piston is moving down, bracing wire campaign, bracing wire can be driven to give electromagnet one pulling force, and by
In the pivot center of bracing wire and electromagnet junction and electromagnet there is eccentricity, the pulling force can generate eccentric bending moment and make electromagnetism
Iron rotates, and electromagnet becomes inclined state, and by powering off electromagnet, magnetic part loses magnetism, thus iron filings can automatically with
Magnetic part detaches.
Further, it is the arc coordinated with cleaning shaft side wall to strike off part and magnetic part.Magnetism can be made using this structure
Part is bonded with cleaning shaft outer wall completely, and scraper plate is bonded with cleaning shaft inner wall completely, and scraper plate is viscous to cleaning shaft inner wall
Dust elimination effect even is more preferable.
Further, fog-spray nozzle number is two, and two fog-spray nozzles are along dust excluding hood radial distribution.It is using two fog-spray nozzles
It can realize comprehensive humidification to dust in dust excluding hood.
Further, maintenance surface is equipped with air holes.It, can be by the electricity on maintenance surface by air holes due to having suction in dust excluding hood
Sub- equipment is more solidly fixed on maintenance surface.
Further, dust excluding hood in cone, bigger diameter end upward, miner diameter end downward.It can using such dedusting cover structure
Make to fall the dust in dust excluding hood and is gathered in dust excluding hood bottom automatically.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the internal structure chart of Fig. 1 middle casings；
Fig. 3 is Section A-A figure in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode：
Reference numeral in Figure of description includes：Table top 1, leakage dirt net 101, maintenance surface 102, supporting rack 2, dust excluding hood 3,
Fog-spray nozzle 4, shell 5, inhalation port 51, mist exhausting port 52, movement pressurizing ring 53, fixed pressurizing ring 54, the second communicating pipe 6, water tank
7, expansion box 8, the first communicating pipe 9, suction ventilator 10, electromagnet 11, support shaft 110, bracing wire 12, chip discharging tube 13, hand-held frame 14, branch
Strut 15, piston 16, cleaning shaft 17, arc-shaped magnet 18, scraper plate 19, collecting box 20, flexural spring 21, rope 22, chip removal mouth
23。
As shown in Figure 1, the electronic equipment maintenance workbench of the present embodiment, including table top 1, table top 1 are fixedly connected with branch
Support 2, table top 1 include the leakage dirt net 101 of circular maintenance surface 102 and annular, and leakage dirt net 101 is set in outside maintenance surface 102, ties up
102 are had a shave equipped with air holes.The lower section of table top 1 is equipped with the dust excluding hood 3 of taper, bigger diameter end upward, miner diameter end downward, dust excluding hood 3
It is set on side wall there are two fog-spray nozzle 4, two fog-spray nozzles 4 are respectively positioned on dust excluding hood 3 along 3 radial distribution of dust excluding hood, 4 one end of fog-spray nozzle
The interior, other end stretches out outside dust excluding hood 3, and 3 lower section of dust excluding hood is equipped with spraying generating mechanism, and spraying generating mechanism includes water tank 7, storage
Gas tank 8 and plenum member, in conjunction with shown in Fig. 2, plenum member includes shell 5, fixed pressurizing ring 54 and movement pressurizing ring 53, fixed supercharging
Circle 54 is fixed in shell 5, and movement 53 eccentric rotary of pressurizing ring is arranged in shell 5, and there are one motors for installation outside shell 5
(not shown) is used for 53 eccentric rotary of drive motion pressurizing ring, the end face of fixed pressurizing ring 54 and movement pressurizing ring 53 with
5 inner wall of shell is affixed, and in the shape of a spiral, movement pressurizing ring 53 is nested in for the cross section of fixed pressurizing ring 54 and movement pressurizing ring 53
In the gap of fixed pressurizing ring 54, inhalation port 51, water tank 7 and expansion box 8 are offered on the shell 5 of 54 outer end of fixed pressurizing ring
It is connected to respectively by the first communicating pipe 9 with inhalation port 51, mist exhausting port is offered on the shell 5 at 54 center of fixed pressurizing ring
52, mist exhausting port 52 is connected to by the second communicating pipe 6 with two fog-spray nozzles 4.
3 bottom of dust excluding hood is communicated with cleaning shaft 17, and suction ventilator 10, iron filings separating mechanism are equipped with successively in cleaning shaft 17
With two scraper mechanisms, for two scraper mechanisms along the axial distribution of cleaning shaft 17,17 end of cleaning shaft is additionally provided with collecting box 20.
Iron filings separating mechanism includes the electromagnet 11 being arranged in 17 bottom of cleaning shaft, and 11 both ends of electromagnet are respectively and fixedly provided with branch
Axis 110 is supportted, support shaft 110 is rotatably connected on 17 inner wall of cleaning shaft, axis and 17 axis of cleaning shaft of support shaft 110
It is parallel.
In conjunction with shown in Fig. 3, scraper mechanism includes the scraper plate for two pieces of ironys being slidably connected on 17 inner wall of cleaning shaft
19 and two pieces of arc-shaped magnets 18 being slidably connected on 17 outer wall of cleaning shaft, scraper plate 19 is also in and 17 side wall of cleaning shaft coordinates
Arc, the scraper plate 19 of two pieces of ironys and two pieces of arc-shaped magnets 18 are correspondingly arranged respectively, and are connected between two pieces of arc-shaped magnets 18
17 bottom of cleaning shaft of flexural spring 21, two pieces of 18 lower sections of arc-shaped magnet is equipped with the chip discharging tube being connected to cleaning shaft 17
13, piston 16 is slidably connected in chip discharging tube 13, the setting of 16 top surface inclination of piston, left end is low side, right end is high-end, piston
Chip removal mouth 23 is offered on 13 side wall of chip discharging tube on the left of 16 top surfaces, chip removal mouth 23, piston are blocked in 16 left side of piston when initial
Rope 22, then as shown in Figure 1, the piston 16 in the chip discharging tube 13 in left side and electromagnetism are connected between 16 and two arc-shaped magnets 18
Bracing wire 12 is fixed between iron 11, bracing wire 12 has eccentricity with 11 junction of electromagnet and the axis of support shaft 110.
Electronic equipment to be repaired is fixed on maintenance surface when use by the electronic equipment maintenance workbench of the present embodiment
It is repaired on 102, opens the switch of suction ventilator 10 and motor, and be powered to electromagnet 11, suction ventilator 10 is so that in dust excluding hood 3
Suction is generated, the plastics dust and iron filings dust generated when by repair is sucked by leaking dirt net 101 in dust excluding hood 3, and dust is again
It reaches in cleaning shaft 17, electronic equipment can also be adsorbed on by the suction generated in dust excluding hood 3 by the air holes on maintenance surface 102
On maintenance surface 102, the intensity that is connected firmly between enhancing on electronic equipment and maintenance surface 102.
Confined space is formed between shell 5, fixed pressurizing ring 54 and movement pressurizing ring 53, motor drives movement pressurizing ring 53
Eccentric circular motion, fixed pressurizing ring 54 and movement pressurizing ring 53 are done in the spiral shape airtight cavity that fixed pressurizing ring 54 is formed
Between form the compression chambers of several crescent, and the fixation pressurizing ring 54 at inhalation port 51 and movement pressurizing ring 53 it
Between form sucking cavity, when moving pressurizing ring 53 and moving, the volume of the sucking cavity is intermittent gradually to be increased, and generating negative pressure will
The gas in water and expansion box 8 in water tank 7 is sucked by the first communicating pipe 9 and inhalation port 51 in booster cavity body, and is led to
The compression of overcompression cavity makes water and gas mixture pressure increase, and is discharged to be formed outside shell 5 finally by mist exhausting port 52 and spray
Mist, spraying enter fog-spray nozzle 4 by the second communicating pipe 6, are humidified from the discharge of fog-spray nozzle 4 to the dust in dust excluding hood 3.
Electromagnet 11 generates magnetism after being powered, the iron filings in dust are attracted on electromagnet 11, and plastics dust continues to exist
Movement in cleaning shaft 17, since dust is atomized first 4 humidification, fraction dust can stick in cleaning shaft 17 when movement
On 17 inner wall of cleaning shaft, and with the extension of time, the dust sticked on 17 inner wall of cleaning shaft gradually increases, work as dust
After aggregation to a certain extent, operating personnel pulls downward on hand-held frame 14, holds frame 14 and drives two by two supporting rods 15
Piston 16 moves downward in two chip discharging tubes 13 respectively, and two are driven respectively by two ropes 22 when piston 16 moves downward
The slide downward on 17 outer wall of cleaning shaft of arc-shaped magnet 18, the magnetic attraction between arc-shaped magnet 18 and the scraper plate 19 of irony drive
The slide downward on 17 inner wall of cleaning shaft of scraper plate 19 is struck off to sticking in the dust on 17 inner wall of cleaning shaft, is scraped
The dust come falls to downwards 16 top surface of piston in chip discharging tube 13, when being moved downward due to piston 16, exposes chip removal mouth 23, falls
Dust in 16 top surface of piston is moved from 16 top surface low side of trend piston, until dust is discharged by chip removal mouth 23 outside chip discharging tube 13
Portion, after the dust removing of 17 inner wall adhesion of cleaning shaft, operating personnel's hand, which unclamps, holds frame 14, and two arc-shaped magnets 18 exist
The elastic restoring force effect of flexural spring 21 is lower to be resetted, and two scraper plates 19 is driven to reset.In addition, as time went on, being adsorbed
Iron filings dust on electromagnet 11 is more and more, when piston 16 moves downward, bracing wire 12 is driven to move, electricity is given in bracing wire 12
11 1 pulling force of magnet, and since the junction of bracing wire 12 and electromagnet 11 and the pivot center of electromagnet 11 have bias
Away from the pulling force can generate eccentric bending moment and electromagnet 11 is made to rotate, and electromagnet 11 becomes inclined state, electromagnet 11 breaks at this time
Electricity, electromagnet 11 lose magnetism, and iron filings dust can be detached with electromagnet 11 automatically, in order to subsequently be located to iron filings dust
Reason.Table top will not be flown upward or be drifted to the present invention upwards by carrying out downward absorption, dust to the dust on maintenance surface 102
On 1, reduce operating personnel's dust soakage, and by being humidified to dust, increase dust humidity so that dust is not easy
Burning is even exploded, thus reduces the risk of operating personnel, in addition can also be to sticking in the wet-milling on 17 inner wall of cleaning shaft
Dirt is purged, and avoiding dust from continuing the aggregation on 17 inner wall of cleaning shaft influences dust removing effects.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (7)
1. a kind of electronic equipment repair workbench, including table top, the table top are fixedly connected with supporting rack, it is characterised in that：
The table top includes maintenance surface and leakage dirt net, and the leakage dirt net cover is located at outside maintenance surface；Dust excluding hood, institute are equipped with below the table top
It states dust excluding hood side wall and is equipped with several fog-spray nozzles, fog-spray nozzle one end is respectively positioned in dust excluding hood, the other end is connected with spraying
Mechanism；The dust excluding hood is communicated with cleaning shaft, and suction ventilator and several scraper mechanisms are equipped in the cleaning shaft, several
Scraper mechanism is respectively positioned on side of the suction ventilator far from dust excluding hood, and several scraper mechanisms are axially distributed along cleaning shaft；It is described
Scraper mechanism includes that striking off for two pieces of ironys being slidably connected on cleaning shaft inner wall and is slidably connected at cleaning shaft at part
Two pieces of magnetic parts on outer wall, two pieces of ironys strike off part and two pieces of magnetic parts are correspondingly arranged respectively, and between two pieces of magnetic parts
It is connected with elastic component, the cleaning shaft bottom below two pieces of magnetic parts is equipped with the chip discharging tube being connected to cleaning shaft, the chip removal
Piston is slidably connected in pipe, the piston-top surface is obliquely installed, and is opened on the chip discharging tube side wall of piston-top surface low side side
Equipped with chip removal mouth, rope is connected between the piston and two magnetic parts.
2. a kind of electronic equipment repair workbench according to claim 1, it is characterised in that：The spraying generating mechanism
Including water tank, expansion box and plenum member, the plenum member includes shell, fixed pressurizing ring and movement pressurizing ring, the fixed increasing
Trim ring is fixed in shell, and the movement pressurizing ring eccentric rotary is arranged in shell, the fixed pressurizing ring and movement
The end face of pressurizing ring is affixed with inner walls, the fixed pressurizing ring and movement pressurizing ring cross section in the shape of a spiral, institute
It states movement pressurizing ring to be embedded in the fixed pressurizing ring, inhalation port is offered on the shell of the fixed pressurizing ring outer end,
Water tank is connected to inhalation port respectively with expansion box, and mist exhausting port is offered on the shell at the fixed supercharging circle center, described
Mist exhausting port is connected to several fog-spray nozzles.
3. a kind of electronic equipment repair workbench according to claim 2, it is characterised in that：In the cleaning shaft also
Equipped with iron filings separating mechanism, the iron filings separating mechanism includes the electromagnet being rotatably connected on cleaning shaft inner wall, the electricity
The pivot center of magnet is parallel with cleaning shaft axis, and bracing wire, the bracing wire and electromagnetism are connected between the piston and electromagnet
The pivot center of iron junction and electromagnet has eccentricity.
4. a kind of electronic equipment repair workbench according to claim 3, it is characterised in that：It is described to strike off part and magnetism
Part is the arc coordinated with cleaning shaft side wall.
5. a kind of electronic equipment repair workbench according to claim 4, it is characterised in that：The fog-spray nozzle number is
Two, and two fog-spray nozzles are along dust excluding hood radial distribution.
6. a kind of electronic equipment repair workbench according to claim 5, it is characterised in that：The maintenance surface is equipped with
Air holes.
7. a kind of electronic equipment repair workbench according to claim 6, it is characterised in that：The dust excluding hood is in circular cone
Shape, bigger diameter end upward, miner diameter end downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623504.7A CN108525456A (en) | 2018-06-15 | 2018-06-15 | A kind of electronic equipment repair workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810623504.7A CN108525456A (en) | 2018-06-15 | 2018-06-15 | A kind of electronic equipment repair workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108525456A true CN108525456A (en) | 2018-09-14 |
Family
ID=63469817
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810623504.7A Pending CN108525456A (en) | 2018-06-15 | 2018-06-15 | A kind of electronic equipment repair workbench |
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| CN (1) | CN108525456A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198277A (en) * | 2021-03-29 | 2021-08-03 | 刘小丽 | Equipment is got rid of in prevention and cure of air particle pollutant |
| CN116328436A (en) * | 2023-05-16 | 2023-06-27 | 阿贝尼(唐山)家具有限公司 | Dust collector in wooden board workshop |
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Application publication date: 20180914 |