CN217289604U - Circuit board cleaning device based on negative pressure cleaning - Google Patents
Circuit board cleaning device based on negative pressure cleaning Download PDFInfo
- Publication number
- CN217289604U CN217289604U CN202220148492.9U CN202220148492U CN217289604U CN 217289604 U CN217289604 U CN 217289604U CN 202220148492 U CN202220148492 U CN 202220148492U CN 217289604 U CN217289604 U CN 217289604U
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- Prior art keywords
- conveyer belt
- negative pressure
- cavity
- circuit board
- frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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Abstract
The utility model relates to a circuit board cleaning device based on negative pressure is clean, be equipped with the conveyer belt that the both ends cover was established on the transfer roller in the frame, the conveyer belt is the net curtain structure, be equipped with a plurality of baffles that press close to the conveyer belt and maintain the clearance on the conveyer belt direction of transfer in proper order, the baffle separates into 3 at least in the conveyer belt top and goes up the cavity, 3 cavity and 3 cavity one-to-ones down are separated into to the baffle below, be equipped with the first negative pressure suction device that the inlet scoop aimed at the conveyer belt in last cavity and the cavity of resorption that are close to the frame entry respectively, be equipped with the second negative pressure suction device that the inlet scoop aimed at the conveyer belt in last cavity and the cavity of resorption that are close to the frame export respectively, be located the interior blast apparatus that is aimed at the conveyer belt of being equipped with the mouth of blowing of going up respectively of centre. Its advantage does: the cleaning is thorough, the dust flying degree in the cleaning process is small, the height of the partition plate can be conveniently adjusted, and the occupied space is reduced.
Description
Technical Field
The utility model relates to a circuit board cleaning device based on negative pressure is clean.
Background
The existing circuit boards are inconvenient to clean after being piled up and need manual work to clean one by one, and incomplete cleaning and dust retention are possible.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a circuit board cleaning device based on negative pressure cleaning.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a circuit board cleaning device based on negative pressure cleaning comprises a rack, a transmission roller, a conveyor belt, a first negative pressure air suction device, a second negative pressure air suction device, a partition plate and an air blowing device, wherein a side wall is arranged on the outer side of the rack, a cavity is formed in the side wall, the conveyor belt with two ends sleeved on the transmission roller is arranged in the rack, the conveyor belt is of a net curtain structure, a plurality of partition plates which are close to the conveyor belt and maintain gaps are sequentially arranged in the conveying direction of the conveyor belt, the partition plates are at least divided into 3 upper chambers above the conveyor belt, the partition plates are at least divided into 3 lower chambers below the conveyor belt, the 3 upper chambers and the 3 lower chambers are in one-to-one correspondence, the upper chambers and the lower chambers close to the inlet of the rack are respectively provided with the first negative pressure air suction devices with air suction openings aligned with the conveyor belt, and the second negative pressure air suction devices with air suction openings aligned with the conveyor belt are respectively arranged in the upper chambers and the lower chambers close to the outlet of the rack, the upper chamber and the lower chamber which are positioned in the middle are respectively provided with a blowing device with a blowing port aligned with the conveyor belt.
Further, the frame upper end is equipped with a plurality of baffle insertion opening, and the inner wall of left and right sides wall is located baffle insertion opening below and is equipped with the guide way, and the guide way inner wall is equipped with the block arch, is equipped with the bellied block groove of corresponding block on the baffle both ends.
Furthermore, the partition plate is formed by connecting a plurality of strip-shaped sheets which are arranged up and down and a soft piece in the middle, a plurality of winding rollers are arranged at the upper end of the rack, and the upper end of the partition plate is connected to the corresponding winding rollers.
Furthermore, the two ends of the strip-shaped sheet are provided with clamping grooves.
Furthermore, air-blocking curtains are arranged at the inlet of the rack and the outlet of the rack.
The utility model has the advantages that: the cleaning is thorough, the dust flying degree in the cleaning process is small, the height of the partition plate can be conveniently adjusted, and the occupied space is reduced.
Drawings
Fig. 1 is a sectional view.
Fig. 2 is a schematic view of the structure of the insertion opening of the partition board.
Fig. 3 is a schematic view of a separator structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 3 of the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
A circuit board cleaning device based on negative pressure cleaning is characterized in that a plurality of partition plate insertion openings 11 are formed in the upper end of a rack, guide grooves 12 are formed below the partition plate insertion openings and on the inner walls of the left side wall and the right side wall, clamping protrusions 13 are arranged on the inner walls of the guide grooves, and clamping grooves 14 corresponding to the clamping protrusions are formed in the two ends of each partition plate.
A circuit board cleaning device based on negative pressure cleaning is characterized in that a partition plate is formed by connecting a plurality of strip-shaped sheets 15 which are vertically arranged and soft pieces 16 which are arranged in the middle, a plurality of winding rollers are arranged at the upper end of a rack, and the upper end of the partition plate is connected onto a corresponding winding roller 17.
A circuit board cleaning device based on negative pressure cleaning is provided, wherein a soft part is a rubber part.
A circuit board cleaning device based on negative pressure cleaning is characterized in that a winding roller is provided with a driving motor, and the driving motor is uniformly regulated and controlled by a central control system.
A circuit board cleaning device based on negative pressure cleaning is provided, wherein clamping grooves are arranged at two ends of a strip-shaped sheet.
A circuit board cleaning device based on negative pressure cleaning is provided with wind screens at a machine frame inlet 18 and a machine frame outlet 19.
A circuit board cleaning device based on negative pressure cleaning is characterized in that a first expansion interface 20 is arranged at air suction openings of a first negative pressure air suction device and a second negative pressure air suction device.
A circuit board cleaning device based on negative pressure cleaning is characterized in that a second expansion interface 21 is arranged at a blowing opening of a blowing device.
A circuit board cleaning device based on negative pressure cleaning is characterized in that supporting legs 22 are arranged below a rack, and the height of each supporting leg is higher than that of a winding roller.
A circuit board cleaning device based on negative pressure cleaning is characterized in that an adhesive roller shaft attached to the outer surface of a conveyor belt is arranged below a rack inlet 18, and dust on the conveyor belt is removed in an adhesive mode.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a circuit board cleaning device based on negative pressure is clean, includes frame, driving roller, conveyer belt, first negative pressure air suction device, second negative pressure air suction device, baffle and blast apparatus, its characterized in that: the frame outside is equipped with the lateral wall, the inside cavity that forms of lateral wall, be equipped with the conveyer belt that the both ends cover was established on the transfer roller in the frame, the conveyer belt is the curtain structure, be equipped with a plurality of baffles that press close to the conveyer belt and maintain the clearance along conveyer belt direction of transfer in proper order, the baffle separates into 3 at least in the conveyer belt top and goes up the cavity, the baffle separates into 3 lower cavities at least in the conveyer belt below, 3 go up cavity and 3 lower cavity one-to-one, be equipped with the first negative pressure air suction device that the inlet scoop aimed at the conveyer belt in last cavity and the lower cavity that are close to the frame entry respectively, be equipped with the second negative pressure air suction device that the inlet scoop aimed at the conveyer belt in last cavity and the lower cavity that are close to the frame export respectively, be located and be equipped with the blast apparatus that the mouth of blowing aimed at the conveyer belt in last cavity and the lower cavity in the centre respectively.
2. The circuit board cleaning device based on negative pressure cleaning as claimed in claim 1, wherein: the frame upper end is equipped with a plurality of baffle insert openings, and the inner wall of left and right sides wall is located baffle insert opening below and is equipped with the guide way, and the guide way inner wall is equipped with the block arch, is equipped with the bellied block groove of corresponding block on the baffle both ends.
3. The circuit board cleaning device based on negative pressure cleaning as claimed in claim 2, wherein: the partition plate is formed by connecting a plurality of strip-shaped sheets in the vertical arrangement mode and soft pieces in the middle, a plurality of winding rollers are arranged at the upper end of the rack, and the upper end of the partition plate is connected to the corresponding winding rollers.
4. The circuit board cleaning device based on negative pressure cleaning as claimed in claim 3, wherein: the two ends of the strip-shaped sheet are provided with clamping grooves.
5. The circuit board cleaning device based on negative pressure cleaning as claimed in claim 1, wherein: wind-shielding curtains are arranged at the inlet and the outlet of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220148492.9U CN217289604U (en) | 2022-01-19 | 2022-01-19 | Circuit board cleaning device based on negative pressure cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220148492.9U CN217289604U (en) | 2022-01-19 | 2022-01-19 | Circuit board cleaning device based on negative pressure cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217289604U true CN217289604U (en) | 2022-08-26 |
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ID=82924062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220148492.9U Active CN217289604U (en) | 2022-01-19 | 2022-01-19 | Circuit board cleaning device based on negative pressure cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217289604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532729A (en) * | 2022-11-09 | 2022-12-30 | 江西兆红电子有限公司 | Intelligent processing equipment and processing method for circuit board |
-
2022
- 2022-01-19 CN CN202220148492.9U patent/CN217289604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532729A (en) * | 2022-11-09 | 2022-12-30 | 江西兆红电子有限公司 | Intelligent processing equipment and processing method for circuit board |
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