CN210358313U - Automatic circuit board cleaning machine - Google Patents

Abstract

The utility model discloses an automatic change circuit board cleaning machine, open-ended box has including the upper end, be provided with the baffle in the box, sealing connection between the inner wall of baffle and box, the both sides fixedly connected with fixed plate of box, two the lateral wall of fixed plate all rotates and is connected with the roller, one of them the lateral wall fixedly connected with driving motor of fixed plate, coaxial and the coaxial fixed connection of roller of driving motor's output shaft, two be provided with the conveyer belt between the roller, two risers of the upper end fixedly connected with of box. The utility model has the advantages that the two groups of cleaning spray heads are arranged, and the water for the second cleaning is used as the first primary cleaning, so that the water consumption is reduced, and the water resource is saved; the circuit board is conveyed by adopting a conveying belt conveying mode, the operation is simple, the efficiency is high, the used labor force is greatly reduced, and one person can operate one device.

Description

Automatic circuit board cleaning machine

Technical Field

The utility model relates to a circuit board washs technical field, especially relates to an automatic change circuit board cleaning machine.

Background

After the finished printed circuit board is cut and formed, residual sundries and dust can adhere to the surface of the finished printed circuit board, so that a cleaning machine is required to perform water spraying and scrubbing work on the circuit board before a finished product is packaged or used, so that the residual sundries and dust can be thoroughly removed.

The existing circuit board is washed by continuous flushing water, and the flushed water is directly drained, so that water resource waste is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art, and provides an automatic circuit board cleaning machine which uses the water for the second cleaning as the first primary cleaning by arranging two groups of cleaning spray heads, thereby reducing the water consumption and saving the water resource; the circuit board is conveyed by adopting a conveying belt conveying mode, the operation is simple, the efficiency is high, the used labor force is greatly reduced, and one person can operate one device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic change circuit board cleaning machine, has the open-ended box including the upper end, be provided with the baffle in the box, sealing connection between the inner wall of baffle and box, the both sides fixedly connected with fixed plate of box, two the lateral wall of fixed plate all rotates and is connected with the roller, one of them the lateral wall fixedly connected with driving motor of fixed plate, driving motor's the coaxial and the coaxial fixed connection of roller of output shaft, two be provided with the conveyer belt between the roller, two risers of upper end fixedly connected with of box, the lateral wall of two risers all weld have with conveyer belt direction of advance vertically water pipe, the shower nozzle is installed to the lower extreme equidistance of water pipe.

Preferably, the upper end of conveyer belt is equidistant to be offered the standing groove that is used for placing the circuit board, the interior bottom of standing groove is run through and is equipped with water drainage tank, water drainage tank's inner wall is provided with and separates the net.

Preferably, two drain pipes are installed at the lower end of the box body, and the drain pipes are respectively located on two sides of the partition plate.

Preferably, the lower extreme fixedly connected with supporting leg of box, two the equal fixedly connected with waste water tank of lateral wall of supporting leg is located the right side the waste water tank is installed the water pump, the output of water pump with be located left water pipe intercommunication.

Preferably, a material receiving box is welded on the right side of the box body.

The utility model discloses following beneficial effect has:

1. by arranging the two groups of cleaning spray heads, the water for the second cleaning is used for the first primary cleaning, so that the water consumption is reduced, and the water resource is saved;

2. the circuit board is conveyed by adopting a conveying belt conveying mode, the operation is simple, the efficiency is high, the used labor force is greatly reduced, and one person can operate one device.

Drawings

Fig. 1 is a schematic structural diagram of an automatic circuit board cleaning machine according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a in fig. 1.

In the figure: the device comprises a box body 1, a spray head 2, a water pipe 3, a partition plate 4, a conveying belt 5, a vertical plate 6, a roller 7, a material collecting box 8, a water pump 9, a waste water tank 10, a water discharging pipe 11, a fixing plate 12, a placing groove 13 and a water discharging groove 14.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, an automatic circuit board cleaning machine, including the upper end have open-ended box 1, be provided with baffle 4 in the box 1, sealing connection between baffle 4 and the inner wall of box 1, box 1's both sides fixedly connected with fixed plate 12, the lateral wall of two fixed plates 12 all rotates and is connected with roller 7, the lateral wall fixedly connected with driving motor of one of them fixed plate 12, driving motor's the coaxial and the coaxial fixed connection of roller 7 of output shaft, be provided with conveyer belt 5 between two roller 7, two risers 6 of box 1's upper end fixedly connected with, the lateral wall of two risers 6 all welds and has the water pipe 3 perpendicular with 5 direction of advance of conveyer belt, shower nozzle 2 is installed to the lower extreme equidistance of water pipe 3.

The upper end of conveyer belt 5 is equidistant to be offered the standing groove 13 that is used for placing the circuit board, and the interior bottom of standing groove 13 runs through and is equipped with water drainage tank 14, and water drainage tank 14's inner wall is provided with and separates the net.

Two drain pipes 11 are installed at the lower end of the box body 1, and the drain pipes 11 are respectively positioned at two sides of the partition plate 4.

The lower extreme fixedly connected with supporting leg of box 1, the equal fixedly connected with waste water tank 10 of lateral wall of two supporting legs installs water pump 9 in the waste water tank 10 that is located the right side, and water pump 9's output communicates with 3 water pipes that are located the left side.

The right side of the box body 1 is welded with a material receiving box 8.

The utility model discloses in, this cleaning equipment is when using, the operator will treat abluent circuit board and place in standing groove 13, then 5 transport circuit boards of conveyer belt move under driving motor drives, water pump 9 is taken into the waste water in the waste water tank 10 in left side water pipe 3, and by 2 blowout of shower nozzle, wash the circuit board tentatively, water pipe 3 that is located the right side is connected with external water source, wash through shower nozzle 2 that is located the right side once more through preliminary abluent circuit board, the circuit board that the washing was accomplished falls into to receiving the workbin 8, it enters into the waste water tank 10 on right side through drain pipe 11 to be located 2 spun water on right side shower nozzle, be used for washing the circuit board tentatively.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An automatic circuit board cleaning machine comprises a box body (1) with an opening at the upper end, it is characterized in that a clapboard (4) is arranged in the box body (1), the clapboard (4) is connected with the inner wall of the box body (1) in a sealing way, two sides of the box body (1) are fixedly connected with fixing plates (12), the side walls of the two fixing plates (12) are rotatably connected with rollers (7), wherein the side wall of one of the fixed plates (12) is fixedly connected with a driving motor, the output shaft of the driving motor is coaxially and fixedly connected with the rollers (7), a conveying belt (5) is arranged between the two rollers (7), two risers (6) of upper end fixedly connected with of box (1), the lateral wall of two risers (6) all weld have with conveyer belt (5) direction of advance vertically water pipe (3), shower nozzle (2) are installed to the lower extreme equidistance of water pipe (3).

2. The automatic circuit board cleaning machine according to claim 1, wherein a placing groove (13) for placing the circuit board is formed in the upper end of the conveying belt (5) at equal intervals, a drainage groove (14) penetrates through the inner bottom of the placing groove (13), and a separation net is arranged on the inner wall of the drainage groove (14).

3. An automatic circuit board cleaning machine according to claim 1, characterized in that two drain pipes (11) are installed at the lower end of the box body (1), and the drain pipes (11) are respectively positioned at two sides of the partition plate (4).

4. An automatic circuit board cleaning machine according to claim 1, characterized in that the lower end of the box body (1) is fixedly connected with a supporting leg, the side walls of the two supporting legs are fixedly connected with a waste water tank (10), a water pump (9) is installed in the waste water tank (10) on the right side, and the output end of the water pump (9) is communicated with the water pipe (3) on the left side.

5. An automatic circuit board cleaning machine according to claim 1, characterized in that a material receiving box (8) is welded on the right side of the box body (1).

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