CN210386788U - Semi-water cleaning device for circuit board - Google Patents
Semi-water cleaning device for circuit board Download PDFInfo
- Publication number
- CN210386788U CN210386788U CN201920181815.2U CN201920181815U CN210386788U CN 210386788 U CN210386788 U CN 210386788U CN 201920181815 U CN201920181815 U CN 201920181815U CN 210386788 U CN210386788 U CN 210386788U
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- box body
- circuit board
- box
- ultrasonic cleaning
- cleaning device
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Abstract
The utility model relates to a semi-water cleaning device for a circuit board, which comprises a box body, an ultrasonic cleaning box arranged in the box body, a lifting mechanism arranged in the box body and positioned above the ultrasonic cleaning box, an ion water tank and an organic solvent tank arranged outside the box body, a spray head arranged on the box body and a circulating pump connected with the ultrasonic cleaning box and the spray head; the utility model has the characteristics of improve the cleaning quality, improve the cleaning efficiency.
Description
Technical Field
The utility model relates to a circuit board washs the field, concretely relates to circuit board belt cleaning device that hemihydrate.
Background
With the wide application of circuit board in industry and life, need wash the circuit board in the circuit board is making the use in-process, the dirty thing of staining on the washing aim at getting rid of the circuit board: 1 particulate contaminants such as dust, lint and solder balls, which are a welding defect, can cause electrical short if vibration of the apparatus causes a large number of small solder balls to accumulate on a site, which can be removed by cleaning; non-polar contaminants such as rosin resins, paraffin and oxidation resistant oils used in wave soldering, and also cosmetics or hand cleaners left behind by the operator; 3 polar contaminants, halides, acids and salts.
Damage of circuit board contamination: particulate contaminants, electrical short circuit polar contaminants, can cause dielectric breakdown, leakage, component, circuit corrosion, and the like; non-polar contaminants can affect appearance, white specks, dust adhesion, poor electrical contact, etc.
The semi-water cleaning mainly adopts organic solvent and deionized water, and a certain amount of cleaning agent consisting of active agent and additive is added, the cleaning is between solvent cleaning and water cleaning, and the cleaning agents belong to organic solvents, so that the toxicity is low, and the use is safe.
The traditional cleaning device has the problems of low utilization rate of cleaning liquid and incomplete cleaning.
SUMMERY OF THE UTILITY MODEL
The utility model discloses when lieing in overcoming prior art's problem, provide a washing liquid high-usage to wash thorough circuit board belt cleaning device of hemihydrate.
The utility model provides a circuit board belt cleaning device that hemihydrate, includes the box, sets up the ultrasonic cleaning case in the box, sets up in the box and be located the elevating system of ultrasonic cleaning case top, sets up ion water tank and organic solvent case outside the box, sets up the shower nozzle on the box and connects the circulating pump of ultrasonic cleaning case and shower nozzle.
The lifting mechanism comprises a lifting motor fixedly arranged on the upper part of the box body, a gear-rack pair connected with the lifting motor and a tray connected with the rack.
And a throttle valve is arranged on the connecting pipeline of the ion water tank and the organic solvent tank.
The ultrasonic cleaning box is characterized in that a separation plate is arranged on the upper portion of the ultrasonic cleaning box, and a through hole is formed in the separation plate.
The utility model discloses the beneficial effect who gains lies in:
the utility model is provided with an ultrasonic cleaning box which can clean the pollutants on the circuit board, especially in the polar holes of the circuit board; the cleaning solution tank is provided with an ionic water tank and an organic solvent tank, so that the concentration of the cleaning solution can be adjusted, and the cleaning solution can be adjusted according to attachments of a circuit board to be cleaned; the lifting mechanism is arranged, so that the position of the tray can be conveniently adjusted; the circulating pump is arranged, so that liquid in the ultrasonic cleaning tank can flow out from the nozzle for cyclic utilization, and the circuit board is cleaned more thoroughly; the utility model has the advantages of the washing liquid high-usage reduces the water waste, and is clean more thoroughly simultaneously.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
in the attached drawings
The device comprises a box body 1, a separation plate 2, an ionic water tank 3, an organic solvent tank 4, a circulating pump 5, a throttle valve 6, a spray head 7, a lifting motor 8, an ultrasonic cleaning tank 9 and a tray 10.
Detailed Description
The semi-water cleaning device for the circuit board comprises a box body 1, an ultrasonic cleaning box 9 arranged in the box body, a lifting mechanism arranged in the box body and positioned above the ultrasonic cleaning box, an ionic water tank (3) and an organic solvent tank 4 arranged outside the box body, a spray head 7 arranged on the box body and a circulating pump 5 connected with the ultrasonic cleaning box and the spray head.
The lifting mechanism comprises a lifting motor 8 fixedly arranged on the upper part of the box body, a gear rack pair connected with the lifting motor and a tray 10 connected with a rack.
And a throttle valve 6 is arranged on the connecting pipeline of the ion water tank and the organic solvent tank.
The ultrasonic cleaning box is characterized in that an isolation plate 2 is arranged on the upper portion of the ultrasonic cleaning box, and a through hole is formed in the isolation plate.
In the using process, hydraulic pumps in the ion water tank and the organic solvent tank are opened, the formed mixed cleaning liquid flows out through a throttle valve and a nozzle, and the cleaning liquid has certain pressure intensity at the moment and washes away the granular pollutants on the circuit board to be cleaned on the tray; then through elevating system's elevator motor and rack and pinion, convenient messenger waits that the clean circuit board descends to the ultrasonic cleaning incasement, and the effectual nonpolar pollutant that gets rid of on the circuit board, and then with the downthehole sanitization of circuit board, rethread elevating system adjusts the tray and rises and leave the ultrasonic cleaning case, accomplishes the cleaning work.
The above-described embodiments are merely preferred examples of the present invention and are not exhaustive of the possible implementations of the invention, and any obvious modifications thereof which would occur to one skilled in the art without departing from the principles and spirit of the invention should be considered to be within the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a circuit board belt cleaning device that hemihydrate which characterized in that: the ultrasonic cleaning device comprises a box body (1), an ultrasonic cleaning box (9) arranged in the box body, a lifting mechanism arranged in the box body and positioned above the ultrasonic cleaning box, an ionic water tank (3) and an organic solvent tank (4) which are arranged outside the box body, a spray head (7) arranged on the box body and a circulating pump (5) connected with the ultrasonic cleaning box and the spray head.
2. The semi-water cleaning device for the circuit board as claimed in claim 1, wherein: the lifting mechanism comprises a lifting motor (8) fixedly arranged on the upper part of the box body, a gear-rack pair connected with the lifting motor and a tray (10) connected with the rack.
3. The semi-water cleaning device for the circuit board as claimed in claim 1, wherein: and a throttle valve (6) is arranged on the connecting pipeline of the ion water tank and the organic solvent tank.
4. The semi-water cleaning device for the circuit board as claimed in claim 1, wherein: an isolation plate (2) is arranged on the upper portion of the ultrasonic cleaning box, and a through hole is formed in the isolation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181815.2U CN210386788U (en) | 2019-02-01 | 2019-02-01 | Semi-water cleaning device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920181815.2U CN210386788U (en) | 2019-02-01 | 2019-02-01 | Semi-water cleaning device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210386788U true CN210386788U (en) | 2020-04-24 |
Family
ID=70337381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920181815.2U Active CN210386788U (en) | 2019-02-01 | 2019-02-01 | Semi-water cleaning device for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210386788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676257A (en) * | 2020-12-22 | 2021-04-20 | 通州建总起重设备安装有限公司 | Stacking valve cleaning device and method |
-
2019
- 2019-02-01 CN CN201920181815.2U patent/CN210386788U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676257A (en) * | 2020-12-22 | 2021-04-20 | 通州建总起重设备安装有限公司 | Stacking valve cleaning device and method |
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