CN218742613U

CN218742613U - Rotation type PCBA washs shower nozzle

Info

Publication number: CN218742613U
Application number: CN202223264323.0U
Authority: CN
Inventors: 张艾华; 邹迎芝
Original assignee: Dongguan Ruiheng Huatai Electronics Co ltd
Current assignee: Dongguan Ruiheng Huatai Electronics Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-28
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses a rotation type PCBA washs shower nozzle, this washing shower nozzle aim at solving prior art down wash violently the pipe fix the tip at washing the pipeline, can lead to wasing the washing nozzle who violently manages the surface like this and spray the direction and be fixed, consequently can't carry out the omnidirectional washing to the surface of PCBA board to the panel that leads to the PCBA board is clean thorough technical problem inadequately. This washing shower nozzle is including wasing pipeline, first washing violently manage, the second washs violently the pipe, the third washs violently the pipe and wash the nozzle, and the surface mounting who washs the pipeline has the pipeline presser, and the side surface of wasing the pipeline is provided with first washing and violently manages. This washing shower nozzle, first washing violently manage, the second washs violently the pipe and the third washing violently can rotate the inside of butt joint pipe at sealed bearing through driving the rotation to the connector when receiving the effort, can violently manage through first washing, the second washs violently the pipe and the third washing violently manages the direction that sprays that rotates regulation washing nozzle like this.

Description

Rotation type PCBA washs shower nozzle

Technical Field

The utility model belongs to the technical field of wash the shower nozzle, concretely relates to rotation type PCBA washs shower nozzle.

Background

The PCBA is a circuit board obtained by printing solder paste on a PCB and then mounting various components such as a resistor, an integrated circuit, a capacitor, and a transformer according to the use and required characteristics of the circuit board. The PCBA is typically heated in a reflow oven to establish a mechanical connection between the PCB and the component, and a cleaning machine for the PCBA is required in order to clean the flux adhering to the surface of the PCBA plate, which produces residues and the like, and the cleaning head is the most important structure in the PCBA plate cleaning machine. The prior cleaning spray head has the following problems in the using process:

current PCBA washs shower nozzle when using, at first places the PCBA board on the rack of cleaning machine, can operate the spray structure after that and wash the surface of PCBA board, because the washing is violently managed and is fixed at the tip of wasing the pipeline, the washing nozzle that can lead to the washing to violently manage the surface like this sprays the direction and is fixed, consequently can't carry out the omnidirectional washing to the surface of PCBA board to the panel that leads to the PCBA board is clean thoroughly inadequately.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

An insufficient to prior art, the utility model aims to provide a rotation type PCBA washs shower nozzle, this washing shower nozzle aim at solving prior art down wash violently manage to fix at the tip of wasing the pipeline, can lead to the washing to violently manage the washing nozzle spray direction on surface fixed like this, consequently can't carry out the omnidirectional washing to the surface of PCBA board to the panel that leads to the PCBA board is clean thorough technical problem inadequately.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such rotation type PCBA washs shower nozzle, this washing shower nozzle is including wasing pipeline, first washing violently manage, the second washs violently the pipe, the third washing violently manages and washs the nozzle, the surface mounting who washs the pipeline has the pipeline presser, the side surface of wasing the pipeline is provided with first washing violently the pipe, the side surface of wasing the pipeline is provided with the second and washs violently the pipe, the side surface of wasing the pipeline is provided with the third and washs violently the pipe, first washing violently the pipe, the second washs violently the pipe and the third washs the surface of violently managing and all install the washing nozzle, the washing pipeline respectively with first washing violently the pipe, the second washs violently the pipe and the third washs and installs rotary mechanism between violently the pipe.

When using this technical scheme's washing shower nozzle, at first place the PCBA board on the rack of cleaning machine, can operate spray structure and wash the surface of PCBA board after that, first washing is violently managed, the second is washd violently the pipe and the third is washd and can be produced the effort to the connector when violently receiving the effort, the connector receives the effort and can drive to rotate the inside of taking over at sealed bearing and rotate, can make first washing violently manage like this, the second is washd violently the pipe and the third is washd and is violently managed and rotate, first washing is violently managed, the second is washd violently pipe and the third is washd and is violently managed rotation washing nozzle and rotate, thereby can adjust washing nozzle's the direction that sprays, conveniently carry out the omnidirectional cleanness to the PCBA board.

Preferably, the rotating mechanism comprises a butt joint disc, a connector, a rotating butt joint pipe, a sealing bearing and a shell, the butt joint disc is connected to the end of the cleaning pipeline, and the connector is respectively connected to the surfaces of the first horizontal cleaning pipe, the second horizontal cleaning pipe and the third horizontal cleaning pipe.

Furthermore, the inner wall of connector is connected with rotates the butt joint pipe, the surface that rotates the butt joint pipe cup joints and installs sealed bearing, sealed bearing's surface is connected with the shell, the surface at the butt joint dish is connected to the shell.

Furthermore, the cleaning nozzles are arranged on the lower surface of the first cleaning transverse pipe, the cleaning nozzles are arranged on the upper surface and the lower surface of the second cleaning transverse pipe, and the cleaning nozzles are arranged on the upper surface of the third cleaning transverse pipe.

Furthermore, the butt joint disc is connected with the shell through bolts, and the connecting port and the rotary butt joint pipe are of an integral structure.

Furthermore, the rotary butt joint pipe forms a rotary structure with the shell through a sealing bearing.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a to the dish, the connector, rotate the butt joint pipe, the cooperation of sealed bearing and shell is used, at first place the PCBA board on the rack of cleaning machine, can operate spray structure and wash the surface of PCBA board subsequently, first washing violently pipe, second washing violently pipe and third washing violently pipe can produce the effort to the connector when receiving the effort, the connector receives the effort and can drive to rotate the butt joint pipe in the inside of sealed bearing, can make first washing violently pipe, second washing violently pipe and third washing violently pipe rotate like this, first washing violently pipe, second washing violently pipe and third washing violently pipe rotate and wash the nozzle and rotate, thereby can adjust the spray direction of washing nozzle, conveniently carry out the omnidirectional cleanness to the PCBA board;

2. the utility model discloses a first washing is violently provided with the washing nozzle below managing, the washing nozzle that the upper and lower surface set up is violently managed in the second washing, and the washing nozzle that the upper surface set up is violently managed in the third washing, so can be so that the washing nozzle carries out comprehensive cleanness to both sides PCBA board, thereby can increase the clean efficiency of PCBA board, and through the setting of pipeline presser, can increase the inside water pressure of washing pipeline, thereby can increase the washing nozzle and erupt the impact force of washing liquid, thereby conveniently increase PCBA board washing effect.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the apparatus of the present invention;

FIG. 2 is an exploded view of a specific embodiment of the apparatus of the present invention;

fig. 3 is a cross-sectional view of a rotating mechanism according to one embodiment of the present invention.

The labels in the figures are: 1. a pipeline pressurizer; 2. cleaning a pipeline; 3. a first horizontal cleaning pipe; 4. a second horizontal cleaning pipe; 5. thirdly, cleaning the transverse pipe; 6. cleaning the nozzle; 7. a rotation mechanism; 701. a docking tray; 702. a connecting port; 703. rotating the butt joint pipe; 704. sealing the bearing; 705. a housing.

Detailed Description

This embodiment is a rotation type PCBA washs shower nozzle, its schematic structural diagram is shown in FIG. 1, this washing shower nozzle includes washing pipeline 2, first washing violently manages 3, the horizontal pipe 4 is managed in the second washing, the horizontal pipe 5 of third washing and washing nozzle 6, the surface mounting of washing pipeline 2 has pipeline pressurizer 1, the side surface of washing pipeline 2 is provided with first washing violently manages 3, the side surface of washing pipeline 2 is provided with the horizontal pipe 4 of second washing, the side surface of washing pipeline 2 is provided with the horizontal pipe 5 of third washing, first washing violently manages 3, the horizontal pipe 4 of second washing and the horizontal pipe 5 of third washing all install washing nozzle 6 on the surface, washing pipeline 2 violently manages 3 with first washing respectively, the horizontal pipe 4 of second washing and the horizontal pipe 5 of third washing install rotary mechanism 7 between the pipe 5.

Wherein, rotary mechanism 7 includes to joint dish 701, connector 702, rotate and to connect pipe 703, sealed bearing 704 and shell 705, connect the end at washing pipeline 2 to joint dish 701, connector 702 connects respectively in the surface of violently managing 3, the horizontal pipe 4 of second washing and the horizontal pipe 5 of third washing, the inner wall of connector 702 is connected with and rotates and to connect pipe 703, the surface that rotates to connect pipe 703 cup joints and installs sealed bearing 704, the surface of sealed bearing 704 is connected with shell 705, shell 705 is connected on the surface of to joint dish 701.

In addition, cleaning nozzle 6 is installed on the lower surface of first horizontal cleaning pipe 3, cleaning nozzle 6 is installed on the upper surface and the lower surface of second horizontal cleaning pipe 4, cleaning nozzle 6 is installed on the upper surface of third horizontal cleaning pipe 5, and is connected through the bolt between docking tray 701 and the shell 705, and connector 702 and rotation are as an organic whole between docking pipe 703, and rotation is formed between docking pipe 703 and shell 705 through sealed bearing 704.

The working principle is as follows: when the device of the technical scheme is used, firstly, the PCBA is placed on a placing rack of a cleaning machine, then a spraying structure can be operated to clean the surface of the PCBA, the first horizontal cleaning pipe 3, the second horizontal cleaning pipe 4 and the third horizontal cleaning pipe 5 can generate acting force on the connecting port 702 when receiving acting force, the connecting port 702 can drive the rotating butt joint pipe 703 to rotate inside the sealed bearing 704 when receiving acting force, so that the first horizontal cleaning pipe 3, the second horizontal cleaning pipe 4 and the third horizontal cleaning pipe 5 can rotate, the first horizontal cleaning pipe 3, the second horizontal cleaning pipe 4 and the third horizontal cleaning pipe 5 can rotate the cleaning nozzle 6, the spraying direction of the cleaning nozzle 6 can be adjusted, and the PCBA can be conveniently cleaned in all directions;

be provided with washing nozzle 6 below violently managing 3 through first washing, the washing nozzle 6 that the 4 upper and lower surfaces of violently managing were set up is managed in the second washing, and the washing nozzle 6 that 5 upper surfaces of violently managing were set up is managed in the third washing, can make washing nozzle 6 carry out comprehensive cleanness to both sides PCBA board like this, thereby can increase the clean efficiency of PCBA board, and through the setting of pipeline pressurizer 1, can increase the water pressure of 2 inside of washing pipelines, thereby can increase the impact force that washing nozzle 6 erupts the washing liquid, thereby conveniently increase PCBA board flushing effect.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. The utility model provides a rotation type PCBA washs shower nozzle, this washing shower nozzle is including washing pipeline (2), first washing violently manage (3), the second washing violently manage (4), the third washing violently manage (5) and wash nozzle (6), a serial communication port, the surface mounting who washs pipeline (2) has pipeline pressurizer (1), the side surface of washing pipeline (2) is provided with first washing violently manage (3), the side surface of washing pipeline (2) is provided with the second and washs violently pipe (4), the side surface of washing pipeline (2) is provided with the third and washs violently pipe (5), the first washing violently manage (3), the second washing violently manage (4) and the third washing surface of violently managing (5) and all install washing nozzle (6), wash pipeline (2) respectively with first washing violently manage (3), the second washing violently manage (4) and the third washing violently install rotary mechanism (7) between (5).

2. A rotary PCBA cleaning spray head according to claim 1, characterised in that the rotary mechanism (7) comprises a docking plate (701), a connection port (702), a rotary docking pipe (703), a sealing bearing (704) and a housing (705), the docking plate (701) being connected to the end of the cleaning pipe (2), the connection port (702) being connected to the surface of the first cleaning cross pipe (3), the second cleaning cross pipe (4) and the third cleaning cross pipe (5), respectively.

3. A rotary PCBA cleaning showerhead as claimed in claim 2, wherein the inner wall of the connection port (702) is connected to a rotary docking pipe (703), a sealing bearing (704) is mounted on the surface of the rotary docking pipe (703), a housing (705) is connected to the outer surface of the sealing bearing (704), and the housing (705) is connected to the surface of the docking tray (701).

4. A rotary PCBA washing spray head according to claim 1, characterised in that the washing nozzles (6) are mounted on the lower surface of a first washing cross tube (3), the washing nozzles (6) are mounted on the upper and lower surfaces of a second washing cross tube (4), and the washing nozzles (6) are mounted on the upper surface of a third washing cross tube (5).

5. A rotary PCBA cleaning showerhead according to claim 2, characterized in that the connection between the docking plate (701) and the housing (705) is by bolts, the connection port (702) being of integral construction with the rotary docking pipe (703).

6. A rotary PCBA cleaning showerhead in accordance with claim 2, wherein the rotary interface tube (703) is rotatably mounted to the housing (705) by means of a seal bearing (704).