CN210647390U

CN210647390U - PCB face cleaning device

Info

Publication number: CN210647390U
Application number: CN201921535093.2U
Authority: CN
Inventors: 郭永红; 明成兴
Original assignee: Xinfeng Mingshengxing Electronic Co Ltd
Current assignee: Xinfeng Mingshengxing Electronic Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-06-02
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a PCB circuit board face cleaning device, including the platen, the top sliding connection of platen has the sliding plate, the rectangular channel has been seted up to the inside of sliding plate, the top fixedly connected with shell of platen, the motor is installed to one side of shell, the inside rotation of shell is connected with drive roller and driven voller. The utility model discloses a set up brush and fan and come to carry out the cleanlily simultaneously to the positive and negative of PCB board, when clean, the drive belt drives the brush and cleans the front of PCB board, the dust inhales through the suction box, the back of PCB board is inhaled the dust through the suction that produces on the rectangular channel simultaneously, accomplish the cleanness to the back of PCB board, the dust is collected through the dust removal bag after the cleanness is accomplished, current cleaning device compares, neotype PCB board face cleaning device can clean the positive and negative of PCB board simultaneously, clean effectual, high efficiency.

Description

PCB face cleaning device

Technical Field

The utility model relates to a cleaning device, in particular to PCB circuit board face cleaning device.

Background

PCB boards, also known as printed circuit boards, are providers of electrical connections for electronic components. Its development has been over 100 years old, its design is mainly territory design, and the main advantages of adopting circuit board are that the errors of wiring and assembling can be greatly reduced, and the automation level and production labour rate can be raised. When the final product is manufactured, it will be installed with integrated circuit, transistor, diode, passive component (such as resistor, capacitor, connector, etc.) and other various electronic components, which are connected by the wire to form the electronic signal connection and proper function.

When having the foreign matter to clean on the present PCB board, clean through artifical and mechanical two kinds of modes, to the front of PCB board because the circuit is complicated, the mode of the handheld brush of many uses is cleaned, and efficiency is slow, when the mode that adopts machinery to blow cleans, once can only clean the one side alone, leads to the PCB board back to be difficult to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB circuit board face cleaning device to when having the foreign matter to clean on solving the present PCB board that proposes in the above-mentioned background art, clean through artifical and mechanical dual mode, to the front of PCB board because the circuit is complicated, the mode of the handheld brush of many uses artifical cleans, and efficiency is slow, when the mode that adopts machinery to blow cleans, once can only clean the one side alone, leads to the PCB board back to be difficult to carry out abluent problem.

In order to achieve the above object, the utility model provides a following technical scheme: a PCB board surface cleaning device comprises a bedplate, wherein the top end of the bedplate is connected with a sliding plate in a sliding way, a rectangular groove is arranged in the sliding plate, the top end of the bedplate is fixedly connected with a shell, one side of the shell is provided with a motor, the interior of the shell is rotatably connected with a driving roller and a driven roller, the output end of the motor is in transmission connection with the driving roller, the driving roller and the driven roller are in transmission connection through a transmission belt, the outer surface of the transmission belt is fixedly connected with a hairbrush, the top of the sliding plate is fixedly connected with a positioning frame, the front surface of the shell is provided with a communicating groove, the front surface of the shell is fixedly connected with a dust collection box, the lower part of the dust collection box is fixedly connected with a connecting funnel, the top of platen is seted up the dust removal groove, the dust removal groove communicates with the connecting funnel, motor and external power source electric connection.

As a preferred technical scheme of the utility model, the bottom intercommunication of connecting the funnel has the connecting pipe, the fan is installed to the platen bottom, fan and external power source electric connection.

As a preferred technical scheme of the utility model, the connecting pipe communicates with the inlet end of fan, the end intercommunication of giving vent to anger of fan has a tuber pipe, it has the adapter sleeve to go out tuber pipe spiro union, the bottom fixedly connected with dust bag of adapter sleeve.

As the utility model discloses a preferred technical scheme, the locating frame sets up to the U style of calligraphy, the rectangular channel is located the middle part of locating frame, rectangular channel and dust removal groove intercommunication.

As an optimized technical scheme of the utility model, one side fixedly connected with handle on sliding plate top.

As an optimized technical scheme of the utility model, the feed inlet has been seted up to one side of shell, sealed curtain is installed to the feed inlet.

Compared with the prior art, the beneficial effects of the utility model are that: carry out the positive and negative of PCB board simultaneously clear through setting up brush and fan, when clean, the drive belt drives the brush and cleans the front of PCB board, the dust is inhaled through the suction box, the back of PCB board is inhaled the dust through the suction that produces on the rectangular channel simultaneously, the completion is to the cleanness at the back of PCB board, the dust is collected through the dust removal bag after the cleanness is accomplished, current cleaning device compares, neotype PCB circuit board face cleaning device can clean the positive and negative of PCB board simultaneously, clean effectual, high efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a dust removing bag of the present invention;

fig. 3 is a schematic structural diagram of the middle housing of the present invention.

In the figure: 1. a platen; 2. a sliding plate; 3. a handle; 4. a positioning frame; 5. a rectangular groove; 6. a sealing curtain; 7. a motor; 8. a housing; 9. a dust collection box; 10. connecting a funnel; 11. a support leg; 12. a connecting pipe; 13. a fan; 14. a dust removal bag; 15. an air outlet pipe; 16. connecting sleeves; 17. a communicating groove; 18. a drive roller; 19. a dust removal groove; 20. a driven roller; 21. a brush; 22. a transmission belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a PCB board surface cleaning device, which comprises: comprises a bedplate 1, the top end of the bedplate 1 is connected with a sliding plate 2 in a sliding way, a rectangular groove 5 is arranged inside the sliding plate 2, the top end of the bedplate 1 is fixedly connected with a shell 8, one side of the shell 8 is provided with a motor 7, the inside of the shell 8 is connected with a driving roller 18 and a driven roller 20 in a rotating way, the output end of the motor 7 is connected with the driving roller 18 in a transmission way, the driving roller 18 and the driven roller 20 are connected in a transmission way through a transmission belt 22, the outer surface of the transmission belt 22 is fixedly connected with a hairbrush 21, the top part of the sliding plate 2 is fixedly connected with a positioning frame 4, the front surface of the shell 8 is provided with a communicating groove 17, the front surface of the shell 8 is fixedly connected with a dust collection box 9, the lower part of the dust collection box 9 is fixedly connected with a connecting funnel 10, the top part of the bedplate, the driving belt 22 drives the brush 21 to clean the front surface of the PCB, the fan 13 is communicated with the connecting funnel 10 through the connecting pipe 12, the connecting funnel 10 is communicated with the dust removal box 9, the dust removal box 9 generates suction through the communicating groove 17 at the moment, and dust on the front surface of the PCB is adsorbed.

Referring to fig. 1 and fig. 3, the bottom end of the connecting funnel 10 is communicated with a connecting pipe 12, a fan 13 is installed at the bottom end of the bedplate 1, the fan 13 is electrically connected with an external power supply, the connecting pipe 12 is communicated with the air inlet end of the fan 13, the air outlet end of the fan 13 is communicated with an air outlet pipe 15, the air outlet pipe 15 is in threaded connection with a connecting sleeve 16, the bottom end of the connecting sleeve 16 is fixedly connected with a dust removing bag 14, when the connecting funnel 13 is opened, the fan 13 is communicated with the connecting funnel 10 through the connecting pipe 12, the connecting funnel 10 is communicated with a dust removing box 9, the dust removing box 9 generates suction through a communicating groove 17 at the moment, the front dust on the PCB is adsorbed, and then the dust removing box 9 generates suction through a dust removing groove 19, so.

Referring to fig. 1, the locating frame 4 sets up to the U style of calligraphy, rectangular channel 5 is located the middle part of locating frame 4, rectangular channel 5 and dust removal groove 19 intercommunication, one side fixedly connected with handle 3 on 2 tops of sliding plate, the feed inlet has been seted up to one side of shell 8, sealed curtain 6 is installed to the feed inlet, when using, place the PCB board back side down in locating frame 4, then push the inside of shell 8 through the feed inlet with sliding plate 2 through handle 3, sealed curtain 6 seals shell 8 this moment, dust when preventing to clear up leaks.

When the PCB board surface cleaning device is used, firstly, the back surface of the PCB board is placed downwards in the positioning frame 4, then the sliding plate 2 is pushed to the inside of the shell 8 through the feed inlet by the handle 3, at the moment, the sealing curtain 6 seals the shell 8, the motor 7 and the fan 13 are started, at the moment, the motor 7 drives the driving belt 22 to rotate through the driving roller 18, the driving belt 22 drives the brush 21 to clean the front surface of the PCB board, at the same time, the fan 13 is communicated with the connecting funnel 10 through the connecting pipe 12, the connecting funnel 10 is communicated with the dedusting box 9, at the moment, the dedusting box 9 generates suction through the communicating groove 17 to adsorb dust on the front surface of the PCB board, then the dedusting box 9 generates suction through the dedusting groove 19, thereby adsorbing dust on the back surface of the PCB board, the generated dust is conveyed to the dedusting bag 14 through the air outlet pipe 15 to be collected, the PCB board surface cleaning device can simultaneously clean the front surface and, the cleaning effect is good, and the efficiency is high.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PCB circuit board face cleaning device, includes platen (1), its characterized in that: the top end of the bedplate (1) is connected with a sliding plate (2) in a sliding mode, a rectangular groove (5) is formed in the sliding plate (2), a shell (8) is fixedly connected to the top end of the bedplate (1), a motor (7) is installed on one side of the shell (8), a driving roller (18) and a driven roller (20) are rotatably connected to the interior of the shell (8), the output end of the motor (7) is in transmission connection with the driving roller (18), the driving roller (18) and the driven roller (20) are in transmission connection through a transmission belt (22), a hairbrush (21) is fixedly connected to the outer surface of the transmission belt (22), a positioning frame (4) is fixedly connected to the top of the sliding plate (2), a communicating groove (17) is formed in the front face of the shell (8), a dust collection box (9) is fixedly connected to the front face of the shell (8), and a connecting funnel (10) is, the top of the bedplate (1) is provided with a dust removing groove (19), the dust removing groove (19) is communicated with the connecting funnel (10), and the motor (7) is electrically connected with an external power supply.

2. The PCB board surface cleaning device of claim 1, wherein: the bottom end of the connecting funnel (10) is communicated with a connecting pipe (12), a fan (13) is installed at the bottom end of the bedplate (1), and the fan (13) is electrically connected with an external power supply.

3. The PCB board surface cleaning device of claim 2, wherein: connecting pipe (12) and the inlet end intercommunication of fan (13), the end intercommunication of giving vent to anger of fan (13) has air-out pipe (15), air-out pipe (15) spiro union has adapter sleeve (16), the bottom fixedly connected with dust bag (14) of adapter sleeve (16).

4. The PCB board surface cleaning device of claim 1, wherein: the positioning frame (4) is arranged to be U-shaped, the rectangular groove (5) is located in the middle of the positioning frame (4), and the rectangular groove (5) is communicated with the dust removal groove (19).

5. The PCB board surface cleaning device of claim 1, wherein: one side of the top end of the sliding plate (2) is fixedly connected with a handle (3).

6. The PCB board surface cleaning device of claim 1, wherein: a feed inlet is formed in one side of the shell (8), and a sealing curtain (6) is installed at the feed inlet.