CN217591246U

CN217591246U - Surface pollutant removing device for processing circuit board

Info

Publication number: CN217591246U
Application number: CN202221209745.5U
Authority: CN
Inventors: 赖文金; 赖庄伟
Original assignee: Jiangxi Baishun Circuit Technology Co ltd
Current assignee: Jiangxi Baishun Circuit Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-10-14
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a surface contaminant remove device is used in circuit board processing relates to circuit board processing technology field, the utility model overcomes traditional copper face contaminant remove device is used in circuit board processing among the prior art, most all directly wash when using, only clean through rivers, the not good problem of abluent effect, the following scheme is proposed now: it includes the main part frame, and main part frame bottom sets up first spout, the top sets up the second spout, and the mobilizable decontamination storehouse of sliding connection is on the first spout, and decontamination storehouse top sets up the opening, and the preceding, back symmetry in the decontamination storehouse set up cleaning plate, and the one side that two cleaning plates are close to each other sets up cleaning brush, is equipped with cleaning frame in the decontamination storehouse, and cleaning frame is in the position between the cleaning brush of both sides. The utility model discloses a carry out quick clean, it is good in the effect to the filth on circuit board surface.

Description

Surface pollutant removing device for processing circuit board

Technical Field

The utility model relates to a circuit board processing technology field especially relates to a surface contaminant remove device is used in circuit board processing.

Background

The circuit board is named as a ceramic circuit board, an alumina ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB board, an aluminum substrate, a high-frequency board, a thick copper board, an impedance board, a PCB, an ultra-thin circuit board, a printed (copper etching technology) circuit board and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in batch production of fixed circuits and optimization of electric appliance layout.

Among the prior art, traditional copper face pollutant remove device is used in circuit board processing, mostly all directly wash when using, only clean through rivers, abluent effect is not good.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is that most of the traditional copper surface pollutant removing devices for processing circuit boards are directly cleaned when in use, are cleaned only by water flow, have poor cleaning effect, and provide a surface pollutant removing device for processing circuit boards to solve the technical problem, which comprises a main body frame;

the bottom of the main body frame is provided with a first sliding chute, the top of the main body frame is provided with a second sliding chute, and the first sliding chute is in sliding connection with a movable decontamination cabin;

the top of the decontamination bin is provided with an opening, cleaning plates are symmetrically arranged in the decontamination bin in the front and back directions, cleaning brushes are arranged on the surfaces, close to each other, of the two cleaning plates, a cleaning frame is arranged in the decontamination bin and is positioned between the cleaning brushes on the two sides, guide rods are arranged on the two sides of the cleaning frame, and the cleaning frame is in sliding connection with the guide rods;

the top of the guide rod is connected with the transverse plate, the transverse plate is connected with the main body frame, the bottom of the guide rod is connected with the base, the base is provided with the air cylinder, and the telescopic end of the air cylinder is connected with the bottom of the cleaning frame.

Preferably, the cleaning frame comprises extension blocks arranged at the bottoms of the two sides of the cleaning frame, the cleaning frame is connected to the guide rod in a sliding mode through the extension blocks, an object placing groove capable of being inserted into the circuit board is formed in the cleaning frame, and the front wall and the rear wall of the cleaning frame are both hollow.

Preferably, the second chute is connected with a transmission frame in a sliding manner, two ends of the transmission frame are connected with a transverse block, the bottom of the transverse block is connected with a connecting rod, the bottom of the connecting rod is connected with a decontamination bin, and the connecting rod penetrates through the transverse plate and moves left and right along an opening in the transverse plate.

Preferably, a motor is installed below the top of the main body frame, a power output end of the motor is connected with an incomplete gear with incomplete tooth number, two rows of racks are arranged in the transmission frame, and the incomplete gear is rotatably connected with and meshed with the racks.

Preferably, the cylinder is a waterproof cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model injects clean water into the decontamination bin. The motor is started to drive the incomplete gear to rotate, the incomplete gear is meshed with the rack periodically to drive the transmission frame to reciprocate left and right, the transverse block is matched with the connecting rod to drive the decontamination bin to move left and right, so that the cleaning brush is driven to move left and right, the dirt on the surface of the circuit board is removed by the left and right reciprocating motion of the cleaning brush, and the cleaning effect of the circuit board is ensured.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the middle cleaning frame of the present invention.

Figure 3 is a top view of the internal structure of the decontamination cabin of the utility model,

reference numbers in the figures: 1. a main body frame; 11. a first chute; 12. a second chute; 2. a decontamination bin; 21. an opening; 3. cleaning the plate; 31. a cleaning brush; 4. a cleaning frame; 41. a storage groove; 42. an extension block; 5. a transverse plate; 51. a guide bar; 52. a base; 6. a cylinder; 7. a motor; 8. an incomplete gear; 9. a transmission frame; 91. a rack; 10. a transverse block; 13. a connecting rod.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a surface contaminant removing apparatus for processing a circuit board includes a main body frame 1;

a first chute 11 is arranged at the bottom of the main body frame 1, a second chute 12 is arranged at the top of the main body frame, and a movable decontamination bin 2 is slidably connected onto the first chute 11;

an opening 21 is formed in the top of the decontamination bin 2, cleaning plates 3 are symmetrically arranged in the decontamination bin 2 in a front-back mode, cleaning brushes 31 are arranged on the surfaces, close to each other, of the two cleaning plates 3, a cleaning frame 4 is arranged in the decontamination bin 2, the cleaning frame 4 is located between the cleaning brushes 31 on the two sides, guide rods 51 are arranged on the two sides of the cleaning frame 4, and the cleaning frame 4 is connected to the guide rods 51 in a sliding mode;

horizontal plate 5 is connected at the guide bar 51 top, main part frame 1 is connected to horizontal plate 5, base 52 is connected to the guide bar 51 bottom, installation cylinder 6 on the base 52, clean 4 bottoms of putting up are connected to the flexible end of cylinder 6.

In order to decontaminate better, the utility model discloses still include clean frame 4 is including setting up in the extension piece 42 of its both sides bottom, clean frame 4 passes through extension piece 42 slips in guide bar 51, be provided with the thing groove 41 of putting that can insert the circuit board in clean frame 4, be hollow form before clean frame 4, on the back wall. Sliding connection driving frame 9 on second spout 12, driving frame 9 both ends are connected the horizontal block 10, connecting rod 13 is connected to horizontal block 10 bottom, decontamination storehouse 2 is connected to connecting rod 13 bottom, connecting rod 13 passes diaphragm 5 and moves along the opening left and right in the diaphragm 5. A motor 7 is installed below the top of the main body frame 1, a power output end of the motor 7 is connected with an incomplete gear 8 with incomplete tooth number, two rows of racks 91 are arranged in the transmission frame 9, and the incomplete gear 8 is rotatably connected with and meshed with the racks 91. The cylinder 6 is a waterproof cylinder.

The working principle is as follows: the utility model discloses a drive cleaning frame 4 through cylinder 6 and rise, make cleaning frame 4 stretch out through opening 21. The circuit board is inserted into the storage slot 41 in the cleaning rack 4. And then the cleaning frame 4 is driven by the cylinder 6 to descend into the decontamination bin 2. Clean water is injected into the decontamination bin 2. The motor 7 is started to drive the incomplete gear 8 to rotate, the incomplete gear 8 periodically meshes with the rack 91 to drive the transmission frame 9 to reciprocate left and right, the transverse block 10 is matched with the connecting rod 13 to drive the decontamination bin 2 to move left and right, so that the cleaning brush 31 is driven to move, the cleaning brush 31 moves left and right to reciprocate to remove dirt on the surface of the circuit board, and the cleaning effect on the circuit board is ensured.

The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A surface pollutant removing device for circuit board processing is characterized in that: comprises a main body frame (1);

a first sliding chute (11) is arranged at the bottom of the main body frame (1), a second sliding chute (12) is arranged at the top of the main body frame, and the first sliding chute (11) is in sliding connection with the movable decontamination cabin (2);

an opening (21) is formed in the top of the decontamination bin (2), cleaning plates (3) are symmetrically arranged in the decontamination bin (2) in front and back directions, cleaning brushes (31) are arranged on the surfaces, close to each other, of the two cleaning plates (3), a cleaning frame (4) is arranged in the decontamination bin (2), the cleaning frame (4) is located between the cleaning brushes (31) on the two sides, guide rods (51) are arranged on the two sides of the cleaning frame (4), and the cleaning frame (4) is connected to the guide rods (51) in a sliding mode;

diaphragm (5) are connected at guide bar (51) top, main part frame (1) is connected in diaphragm (5), base (52) is connected to guide bar (51) bottom, install cylinder (6) on base (52), clean frame (4) bottom is connected to the flexible end of cylinder (6).

2. The surface contaminant removal device for circuit board processing according to claim 1, wherein: the cleaning rack (4) comprises extension blocks (42) arranged at the bottoms of the two sides of the cleaning rack, the cleaning rack (4) is connected to the guide rods (51) in a sliding mode through the extension blocks (42), an object placing groove (41) capable of being inserted into a circuit board is arranged in the cleaning rack (4), and the front wall and the rear wall of the cleaning rack (4) are hollow.

3. The surface contaminant removal device for circuit board processing according to claim 1, wherein: sliding connection driving frame (9) on second spout (12), horizontal piece (10) is connected at driving frame (9) both ends, connecting rod (13) are connected to horizontal piece (10) bottom, decontamination storehouse (2) is connected to connecting rod (13) bottom, connecting rod (13) pass diaphragm (5) and move along the opening left and right in diaphragm (5).

4. The surface contaminant removal device for circuit board processing according to claim 3, wherein: main part frame (1) top below installation motor (7), incomplete gear (8) of the incomplete number of teeth are connected to the power take off end of motor (7), set up two rows of racks (91) in driving frame (9), incomplete gear (8) are rotated and are connected and mesh rack (91).

5. The surface contaminant removal device for circuit board processing according to claim 1, wherein: the cylinder (6) is a waterproof cylinder.