Lateral spraying device

Abstract

The utility model discloses a lateral spraying device which comprises a supporting frame, a plate frame, a spraying assembly and a lifting assembly, the supporting frame is provided with a lifting groove, the plate frame is embedded in the lifting groove and connected with the lifting assembly, the supporting frame is provided with spraying frames on the two sides of the lifting groove, and the spraying frames are connected with the lifting assembly. The spraying assemblies are arranged on the spraying frames on the two sides and can spray solutions towards the board frame, compared with a traditional mode that a sprayer is arranged on the top of the board frame, the spraying frames are additionally arranged on the two sides of the lifting groove, the guide pipes are arranged on the spraying frames on the two sides in a penetrating mode, the guide pipes are provided with the multiple spraying openings, and the circuit boards in the board frame are washed from the two sides respectively. Compared with a traditional mode that a sprayer is additionally arranged at the upper end of the plate frame, the device has the advantages that the flushing range is wider, flushing is more uniform, a high-solubility solution on the surface of the circuit board can be comprehensively flushed, and the flushing effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spray jig field especially relates to a side direction spray device. BACKGROUND

[0002] When the circuit board is produced, the circuit board is taken out after completing deposition in the high solubility solution pool, and a large amount of high solubility solution still remains on the surface of the circuit board, if the high solubility solution is not collected, a large amount of high solubility solution will be wasted, therefore, a period of time is stayed when taking out, and the excessive high solubility solution is shaken off through vibration during the period, but still a lot of high solubility solution is taken away by the circuit board, causing unnecessary consumption. SUMMARY

[0003] The utility model discloses a side direction spray device, to solve the problem in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] Provide a kind of side direction spray device, including support frame, board frame, spray assembly and lifting assembly, the support frame is equipped with lifting groove, the board frame is embedded in the lifting groove and is connected with the lifting assembly, the support frame is equipped with solution pool, the solution pool is equipped in board frame directly below, the support frame is equipped with spray frame in lifting groove both sides, the spray assembly is installed in the spray frame of both sides and can be towards the board frame and spray solution, each side wall of the board frame is equipped with the passage for solution to enter.

[0006] Further, the spray assembly includes a conduit mounted to the spray frame, the conduit has a pump body connected to one end, the conduit is provided with a plurality of spray openings, and the spray directions of the plurality of spray openings are all towards the board frame.

[0007] Further, the pump body is fixed to the support frame, and the liquid inlet of the pump body is connected to the low-solubility solution.

[0008] Further, the lifting assembly includes a hydraulic machine and an elevator, the hydraulic machine and the elevator are connected, and the hydraulic machine and the elevator are both fixed to the support frame, and the board frame is connected to the lifting end of the elevator.

[0009] Further, at least one side wall of the board frame is provided with a door for the circuit board to enter and exit.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The utility model provides a side spray device, is equipped with the spray frame on the both sides of the lifting groove, the pipe is arranged on the spray frame of both sides, is equipped with a plurality of spray ports on the pipe, carries out the flushing to the circuit board in the plate frame from both sides respectively, compared with the advantage that the sprinkler is added on the plate frame top end in tradition is that the flushing range is wider, and the flushing is more uniform, can carry out the overall flushing to the high solubility solution of circuit board surface, and the flushing effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is the overall structural drawing of the utility model;

[0013] Fig. 2 It is the spray assembly structure drawing of the utility model;

[0014] The marks of each component in the drawing are as follows: 1, support frame; 11, lifting groove; 12, spray frame; 2, pump body; 3, hydraulic machine; 4, solution pool; 5, plate frame; 6, pipe; 7, spray port. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. For the purpose of clear illustration, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit the present application. That is, in some embodiments of the present application, these practical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in a simple schematic manner in the drawings.

[0016] It should be noted that all directionality indications such as up, down, left, right, front, back, and the like in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, and the like between components in a certain specific posture, such as shown in the drawings. If the specific posture changes, the directionality indications also change accordingly.

[0017] In addition, the description such as "first", "second" and the like in the present application is only for the purpose of description, and does not mean to specially indicate the order or sequence, nor to limit the present application. It is only to distinguish the components or operations described by the same technical terms, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled in the art. When the combination of technical solutions contradicts each other or cannot be realized, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0018] In order to further understand the practical new type content, characteristics and effects of the present application, the following examples are cited and described in detail as follows with reference to the drawings.

[0019] Please refer to Figs. 1-2 , provide a side spray device, including support frame 1, plate frame 5, spray assembly and lifting assembly, lifting assembly is installed in support frame 1, the support frame 1 is equipped with lifting groove 11, the plate frame 5 is embedded in the lifting groove 11 and is connected with the lifting assembly, the support frame 1 is equipped with spray frame 12 on both sides of lifting groove 11, the spray assembly is installed in both sides of spray frame 12 and can spray solution towards the plate frame 5, the plate frame 5 is equipped with a channel for solution to pass through the wall. The circuit board is placed in the plate frame 5, each side wall of the plate frame 5 is equipped with a crossbar, which can prevent the circuit board from falling out of the plate frame 5. The plate frame 5 can move up and down in the lifting groove 11 through the lifting assembly, when moving to the designated position, the spray assembly sprays low concentration solution to the plate frame 5, the low concentration solution is sprayed on the surface of the circuit board through the channel in the wall of the plate frame 5, so the low concentration solution can flush the high concentration solution on the surface of the circuit board. Because the low concentration solution is sprayed from both sides of the circuit board, the circuit board can be fully flushed, which is better than the flushing effect of the traditional shower, and the plate frame 5 can move up and down in the lifting groove 11 according to the needs of repeated flushing of the circuit board, and the use scene is more flexible; the support frame 1 is equipped with a solution pool 4, which is located below the plate frame 5. The solution pool 4 is filled with high concentration solution, when in use, the circuit board is placed in the plate frame 5 and soaked in the solution pool 4, after soaking for a period of time, it is moved upwards through the spray opening 7 of the spray assembly, the spray opening 7 sprays low concentration solution to the circuit board, the residual high concentration solution on the circuit board is flushed and falls into the solution pool 4, the excess low concentration solution sprayed by the spray opening 7 also falls into the solution pool 4, the solution pool 4 can recycle the solution, reducing production cost.

[0020] Specifically, the spray assembly includes a conduit 6 installed in the spray frame 12, one end of the conduit 6 is connected with a pump body 2, the conduit 6 is equipped with a plurality of spray openings 7, and the spray direction of the plurality of spray openings 7 is towards the plate frame 5. The spray opening 7 is inclined downward by about 45 degrees, which can better pass the low concentration solution through the channel in the wall of the plate frame 5, the low concentration solution is transmitted to the conduit 6 by the pump body 2, and then sprayed to the circuit board by the spray opening 7. The spray openings 7 are evenly distributed on the conduit 6, the spray area is larger, and the amount of low concentration solution received by the surface of the circuit board is more uniform, and the spray washing effect is better.

[0021] Specifically, the pump body 2 is fixed to the support frame 1, the inlet of the pump body 2 is connected to the low concentration solution, and the outlet of the pump body 2 is connected to the conduit 6. During spray washing, the pump body 2 draws the low concentration solution into the conduit 6, and then sprays it out through the spray opening 7.

[0022] Specifically, the lifting assembly comprises a hydraulic machine 3 and a lifting machine, the hydraulic machine 3 and the lifting machine are connected, the hydraulic machine 3 and the lifting machine are fixed to the support frame 1, and the plate frame 5 is connected to the lifting end of the lifting machine. When the plate frame 5 needs to be lifted, the hydraulic machine 3 is started, the hydraulic machine 3 drives the lifting machine to move the plate frame 5 up and down according to the requirement, and the plate frame 5 moves up and down through the spraying range of the spraying port 7, so that the circuit board can be better washed.

[0023] Specifically, at least one side wall of the plate frame 5 is provided with a door for the circuit board to enter or exit. One end of the door is rotationally connected to the side wall of the plate frame 5, and the other end of the door is provided with a limiting device and connected to the side wall of the plate frame 5 through the limiting device. The door is rotated after the limiting device is opened, and then the circuit board can be put into or taken out of the plate frame 5.

[0024] In use, the door is opened, the circuit board is put into the plate frame 5, the door is closed after the plate is put in, then the hydraulic machine 3 is started to drive the lifting machine to lower the plate frame 5 into the solution pool 4, after soaking for a period of time, the hydraulic machine 3 is started again to drive the lifting machine to lift the plate frame 5, and when the plate frame 5 is lifted to the spraying range of the spraying port 7, the lifting machine stops lifting the plate frame 5, so that the plate frame 5 stays in the spraying range of the spraying port 7. The high-solubility solution on the surface of part of the circuit board slides into the solution pool 4 due to gravity, then the pump body 2 is started, the pump body 2 sprays the low-solubility solution from the spraying port 7 through the conduit 6, and the low-solubility solution is sprayed on the surface of the circuit board through the plate frame 5. Since the circuit board is provided with a plurality of spraying ports 7 uniformly distributed on both sides, the circuit board can be comprehensively washed. The high-solubility solution remaining on the circuit board is washed off by the low-solubility solution sprayed by the spraying port 7 and falls into the solution pool 4, and the excess low-solubility solution sprayed by the spraying port 7 also falls into the solution pool 4, so that the amount of solution in the solution pool 4 can be supplemented and reused.

[0025] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A side-spray device, characterized by: The utility model provides a circuit board spraying device, including support frame (1), plate frame (5), spray assembly and lifting assembly, support frame (1) is equipped with lifting groove (11), plate frame (5) is embedded in lifting groove (11) and is connected with lifting assembly, support frame (1) is equipped with solution pool (4), solution pool (4) is equipped with plate frame (5) directly below, support frame (1) is equipped with spray frame (12) at both sides of lifting groove (11), spray assembly is installed in both sides' spray frame (12) and can spray solution towards plate frame (5), each side wall of plate frame (5) is equipped with the passage for solution to go in.

2. A side-firing spray device according to claim 1, wherein: The spray assembly includes a conduit (6) mounted on the spray frame (12), one end of the conduit (6) is connected with a pump body (2), the conduit (6) is provided with a plurality of spray openings (7), and the spray directions of the plurality of spray openings (7) are all towards the plate frame (5).

3. A side-firing spray device according to claim 2, wherein: The pump body (2) is fixed to the support frame (1), and the liquid inlet of the pump body (2) is connected to a low-solubility solution.

4. A side-firing spray device according to claim 1, wherein: The lifting assembly includes a hydraulic machine (3) and a lifting machine, the hydraulic machine (3) and the lifting machine are connected, the hydraulic machine (3) and the lifting machine are both fixed to the support frame (1), and the plate frame (5) is connected to the lifting end of the lifting machine.

5. A side-firing spray device according to claim 1, wherein: At least one side wall of the plate frame (5) is provided with a door for the circuit board to enter or exit.

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