Communication module processing and cleaning device

Abstract

The utility model discloses a communication module processing and cleaning device, which relates to the field of plastic communication module circuit board cleaning and comprises a cleaning case, a cleaning mechanism is mounted in an upper box body of the cleaning case and comprises a cleaning roller, cleaning bristles are mounted on the cleaning roller, and the cleaning brush is mounted on the cleaning roller. A driving mechanism used for driving the cleaning roller to move is installed and connected to one end of the cleaning roller, a movable support is arranged below the end, away from the fixed support, of the cleaning roller, a first conveying mechanism is installed on the movable support, and a second conveying mechanism is installed on the fixed support. By means of the designed cleaning device, foreign matter attached to the communication module circuit board can be cleaned, and therefore the cleanliness and quality of the machined communication module circuit board are guaranteed; and moreover, static electricity generated by some foreign matters can be eliminated through the cleaning device, so that the use quality of the processed communication module circuit board is ensured.

Description

Technical Field

[0001] The utility model relates to the field of cleaning of communication module circuit boards, in particular to a communication module processing and cleaning device. Background Art

[0002] With the rapid development of the communications industry, the technologies used in the communications field are becoming more and more extensive, and some traditional technologies are gradually being eliminated, replaced by high-end and mature communications technologies. When it comes to communications technology, it is inseparable from its important component - the communications module circuit board. The combination of communication module circuit boards can play a huge role. In order to enable these communication module circuit boards to play their due role, it is necessary to lay out the circuits on the circuit boards. After processing, many foreign objects will be attached to the communication module circuit boards, and some foreign objects will generate static electricity. If they are not cleaned, it will affect the cleanliness and quality of the processed communication module circuit boards, and seriously affect their use. Utility Model Content

[0003] The purpose of this utility model is achieved through the following technical solutions:

[0004] The cleaning device of claim 1, wherein the cleaning mechanism comprises a cleaning roller, the cleaning brush for cleaning the circuit board of the communication module is installed on the cleaning roller, one end of the cleaning roller is connected with a driving mechanism for driving the cleaning roller to move, the driving mechanism is installed and connected to a fixed bracket, the fixed bracket is installed and connected to a support plate installed in the upper box body of the cleaning box, a movable bracket is arranged below one end of the cleaning roller away from the fixed bracket, the movable bracket can be movably arranged relative to the fixed bracket through the movable mechanism, the movable bracket can be movably arranged in the upper box body of the cleaning box, a first conveying mechanism is installed on the movable bracket, and a second conveying mechanism is installed on the fixed bracket, the first conveying mechanism and the second conveying mechanism are used to drive the circuit board of the communication module to pass from under the cleaning roller;

[0005] The upper box body of the cleaning box is provided with a passage for the first conveying mechanism and the second conveying mechanism to drive the communication module circuit board to pass through.

[0006] Preferably, the driving mechanism includes a stepper motor, the output end of the stepper motor is connected to an output shaft, the end of the output shaft away from the stepper motor can be rotatably passed through a connecting seat through a bearing and the end is connected to the cleaning roller, the connecting seat is connected to a fixed bracket by bolts, and the stepper motor is fixedly mounted on the fixed bracket.

[0007] Preferably, the cleaning roller is movably sleeved in a protective shell with a bottom opening, one end of the protective shell close to the fixed bracket is fixed to the fixed bracket by bolts, the other end of the protective shell is arranged above the movable bracket, and the movable bracket can move below the protective shell;

[0008] The bottom opening of the protective shell is used for cleaning the communication module circuit board passing thereunder by the bristles installed on the cleaning roller.

[0009] Preferably, the movable bracket is installed and connected with a screw rod for driving the movable bracket to move relatively toward the fixed bracket, one end of the screw rod can movably pass through the movable bracket and the screw nut on the screw rod is connected to the movable bracket, and the end of the screw rod away from the movable bracket is rotatably connected to the fixed bracket through a bearing;

[0010] The screw rod is connected to the output end of the output motor for driving the screw rod to rotate near the movable bracket, and the output motor is connected to a support plate installed in the upper box body of the washing machine frame through the motor bracket to limit the position.

[0011] Preferably, movable guide rods are respectively provided at both ends between the movable bracket and the fixed bracket, one end of the movable guide rod can movably pass through the movable bracket and the end is connected to the fixed bracket, and the end of the movable guide rod away from the movable bracket is connected and fixed to the support plate installed in the upper box body of the washing machine frame through a fixed support.

[0012] Preferably, the first conveying mechanism comprises a first active conveying wheel and a first driven conveying wheel, the first active conveying wheel is arranged at one end of the movable bracket and is rotatably connected to the movable bracket through a rotating shaft, the first driven conveying wheel is arranged at the other end of the movable bracket and is rotatably connected to the movable bracket through a rotating shaft, the first active conveying wheel and the first driven conveying wheel are connected by a first conveyor belt transmission, and the first conveyor belt is used to convey the mobile communication module circuit board;

[0013] One end of the rotating shaft connected to the first active conveying wheel can be rotated to pass through the movable bracket and the end is connected to the output end of the first driving motor, and the first driving motor is installed and connected to the movable bracket.

[0014] Preferably, first limiting structures for limiting the position of the communication module circuit board are respectively provided on both sides of one end of the cleaning roller close to the movable bracket;

[0015] The first limiting structure comprises a first limiting support, a first limiting roller, a first limiting adjustment screw and a first helical compression spring;

[0016] The first limit support is connected to the top end of the movable bracket, one end of the first limit adjustment screw can movably pass through the first limit support, and the end of the first limit adjustment screw is rotatably connected to the first limit roller through a rotating shaft, and the first limit roller is arranged above the first conveyor belt and can be movably arranged;

[0017] The first helical compression spring is sleeved on the first limit adjustment screw, one end of the first helical compression spring is connected to the first limit support, and the other end of the first helical compression spring is connected to the first limit adjustment screw.

[0018] Preferably, a static eliminator for removing static electricity is installed and connected to the movable bracket.

[0019] Preferably, the second conveying mechanism comprises a second active conveying wheel and a second driven conveying wheel, the second active conveying wheel is arranged at one end of the fixed bracket and is rotatably connected to the fixed bracket through a rotating shaft, the second driven conveying wheel is arranged at the other end of the fixed bracket and is rotatably connected to the fixed bracket through a rotating shaft, the second active conveying wheel and the second driven conveying wheel are connected by a second conveyor belt transmission, and the second conveyor belt is used to convey the mobile communication module circuit board;

[0020] One end of the rotating shaft used for connecting the second active conveying wheel can be rotatably passed through the fixed bracket and the end is connected to the output end of the second driving motor, and the second driving motor is installed and connected to the fixed bracket.

[0021] Preferably, the cleaning roller is provided with second limiting structures for limiting the position of the communication module circuit board on both sides of one end close to the fixed bracket;

[0022] The second position limiting structure comprises a second position limiting support, a second position limiting roller, a second position limiting adjustment screw and a second helical compression spring;

[0023] The second limit support is connected to the top of the fixed bracket, one end of the second limit adjustment screw can movably pass through the second limit support, and the end of the second limit adjustment screw is rotatably connected to the second limit roller through a rotating shaft, and the second limit roller is arranged above the second conveyor belt and can be movably arranged;

[0024] The second helical compression spring is sleeved on the second limit adjustment screw, one end of the second helical compression spring is connected to the second limit support, and the other end of the second helical compression spring is connected to the second limit adjustment screw.

[0025] The beneficial effect of the utility model is as follows: the purpose of the utility model is to provide a communication module processing cleaning device, which is used to clean and wash the communication module circuit board after processing (laying the processing circuit). The cleaning device designed by this design can clean and wash foreign matter attached to the communication module circuit board, thereby ensuring the cleanliness and quality of the processed communication module circuit board; and the cleaning device can also eliminate static electricity generated by some foreign matter, thereby ensuring the use quality of the processed communication module circuit board. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall connection effect of a communication module processing and cleaning device of the utility model;

[0027] Figure 2 This is a schematic diagram of the connection structure between a cleaning chassis and a cleaning mechanism of a communication module processing and cleaning device of the utility model;

[0028] Figure 3 This is a schematic diagram of the connection structure of a cleaning mechanism of a communication module processing and cleaning device of the utility model;

[0029] In the figure, 1-cleaning chassis, 2-fixed bracket, 3-movable bracket, 4-screw, 5-movable guide rod, 6-static eliminator, 21-cleaning roller, 22-second limit support, 23-second limit roller, 24-second limit adjustment screw, 25-second helical compression spring, 26-stepping motor, 32-first limit support, 33-first limit roller, 34-first limit adjustment screw, 35-first helical compression spring, 41-output motor. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments.

[0031] like Figures 1 to 3As shown, a communication module processing and cleaning device comprises a cleaning chassis 1, an upper box body of the cleaning chassis 1 is provided with a cleaning mechanism for cleaning a communication module circuit board, the cleaning mechanism comprises a cleaning roller 21, a cleaning brush for cleaning the communication module circuit board is installed on the cleaning roller 21, one end of the cleaning roller 21 is connected with a driving mechanism for driving the cleaning roller 21 to move, the driving mechanism is installed and connected to a fixed bracket 2, the fixed bracket 2 is installed and connected to a support plate installed in the upper box body of the cleaning chassis 1, a movable bracket 3 is arranged below one end of the cleaning roller 21 away from the fixed bracket 2, the movable bracket 3 can be relatively movably arranged with the fixed bracket 2 through the movable mechanism, the movable bracket 3 can be movably arranged in the upper box body of the cleaning chassis 1, a first conveying mechanism is installed on the movable bracket 3, and a second conveying mechanism is installed on the fixed bracket 2, the first conveying mechanism and the second conveying mechanism are used to drive the communication module circuit board to pass from under the cleaning roller 21; a channel for the first conveying mechanism and the second conveying mechanism to drive the communication module circuit board to pass is opened through the upper box body of the cleaning chassis 1. One end of the communication module circuit board that needs to be cleaned is placed on the first conveying mechanism set on the movable bracket 3, and the other end of the communication module circuit board that needs to be cleaned is placed on the second conveying mechanism set on the fixed bracket 2. The first conveying mechanism and the second conveying mechanism are controlled to drive the communication module circuit board to pass under the cleaning roller 21, and then the driving mechanism is controlled to drive the cleaning roller 21 to rotate, thereby driving the cleaning bristles on the cleaning roller 21 to clean and wash the communication module circuit board passing from below, so as to achieve the purpose of removing foreign matter on the communication module circuit board.

[0032] Furthermore, in the embodiment, the driving mechanism includes a stepper motor 26, the output end of the stepper motor 26 is connected to an output shaft, the end of the output shaft away from the stepper motor 26 can rotatably pass through a connecting seat through a bearing and the end is connected to the cleaning roller 21, the connecting seat is connected to the fixed bracket 2 by bolts, and the stepper motor 26 is fixedly installed on the fixed bracket 2; at the same time, the cleaning roller 21 is movably sleeved in a protective shell with a bottom opening, the end of the protective shell close to the fixed bracket 2 is fixed to the fixed bracket 2 by bolts, the other end of the protective shell is arranged above the movable bracket 3, and the movable bracket 3 can move below the protective shell; the bottom opening of the protective shell is used for the bristles installed on the cleaning roller 21 to clean the communication module circuit board passing below; in this way, the cleaning roller 21 and the bristles on the cleaning roller 21 can be driven by the stepper motor 26 arranged on the fixed bracket 2 to "rotate" together, so as to clean and wash the communication module circuit board passing below. Furthermore, in the embodiment, the movable bracket 3 is installed and connected with a screw rod 4 for driving the movable bracket 3 to be relatively movable toward the fixed bracket 2. One end of the screw rod 4 can movably pass through the movable bracket 3 and the screw nut on the screw rod 4 is connected to the movable bracket 3. The end of the screw rod 4 away from the movable bracket 3 is rotatably connected to the fixed bracket 2 through a bearing; the screw rod 4 is connected to the output end of the output motor 41 close to the movable bracket 3 to drive the screw rod 4 to rotate, and the output motor 41 is connected to a support plate installed in the upper box body of the washing machine frame 1 through a motor bracket to limit the position. In order to ensure that the movable bracket 3 can move stably along the fixed bracket 2 on the support plate in the upper box body of the washing machine frame 1, movable guide rods 5 are respectively arranged at both ends between the movable bracket 3 and the fixed bracket 2, one end of the movable guide rod 5 can movably pass through the movable bracket 3 and the end is connected to the fixed bracket 2, and the end of the movable guide rod 5 away from the movable bracket 3 is connected and fixed to the support plate installed in the upper box body of the washing machine frame 1 through a fixed support; thereby, the output motor 41 set by the control setting can be driven to "move" the screw rod 4, so that the screw rod 4 drives the screw nut and the movable bracket 3 connected to the screw nut to move relative to the fixed bracket 2 under the "active guiding" action of the two movable guide rods 5, thereby controlling the "width distance" between the movable bracket 3 and the fixed bracket 2, so as to transport communication module circuit boards of different sizes.

[0033] Further, in the embodiment, the first conveying mechanism includes a first active conveying wheel and a first driven conveying wheel, the first active conveying wheel is arranged at one end of the movable bracket 3 and is rotatably connected to the movable bracket 3 through a rotating shaft, the first driven conveying wheel is arranged at the other end of the movable bracket 3 and is rotatably connected to the movable bracket 3 through a rotating shaft, the first active conveying wheel and the first driven conveying wheel are connected through a first conveyor belt transmission, and the first conveyor belt is used to convey the mobile communication module circuit board; one end of the rotating shaft used to connect the first active conveying wheel can be rotatably passed through the movable bracket 3 and the end is connected to the output end of the first drive motor, and the first drive motor is installed and connected to the movable bracket 3. Similarly, the second conveying mechanism of the arrangement includes a second active conveying wheel and a second driven conveying wheel. The second active conveying wheel is arranged at one end of the fixed bracket 2 and is rotatably connected to the fixed bracket 2 through a rotating shaft. The second driven conveying wheel is arranged at the other end of the fixed bracket 2 and is rotatably connected to the fixed bracket 2 through a rotating shaft. The second active conveying wheel and the second driven conveying wheel are connected through a second conveyor belt transmission. The second conveyor belt is used to convey the mobile communication module circuit board; one end of the rotating shaft used to connect the second active conveying wheel can be rotatably passed through the fixed bracket 2 and the end is connected to the output end of the second drive motor. The second drive motor is installed and connected to the fixed bracket 2. In addition, in order to ensure that the communication module circuit board will not "move and deviate" under external forces during the cleaning process, a first limiting structure for limiting the communication module circuit board is further provided on both sides of the cleaning roller 21 near one end of the movable bracket 3; the first limiting structure includes a first limiting support 32, a first limiting roller 33, a first limiting adjustment screw 34 and a first helical compression spring 35; the first limiting support 32 is connected to the top of the movable bracket 3, one end of the first limiting adjustment screw 34 can movably pass through the first limiting support 32, and the end of the first limiting adjustment screw 34 is rotatably connected to the first limiting roller 33 through a rotating shaft, and the first limiting roller 33 is arranged above the first conveyor belt and can be movably arranged; the first helical compression spring 35 is sleeved on the first limiting adjustment screw 34, one end of the first helical compression spring 35 is connected to the first limiting support 32, and the other end of the first helical compression spring 35 is connected to the first limiting adjustment screw 34.A second limiting structure for limiting the communication module circuit board is also provided on both sides of one end of the cleaning roller 21 close to the fixed bracket 2; similarly, the second limiting structure includes a second limiting support 22, a second limiting roller 23, a second limiting adjustment screw 24 and a second helical compression spring 25; the second limiting support 22 is connected to the top of the fixed bracket 2, one end of the second limiting adjustment screw 24 can movably pass through the second limiting support 22, and the end of the second limiting adjustment screw 24 is rotatably connected to the second limiting roller 23 through a rotating shaft, and the second limiting roller 23 is arranged above the second conveyor belt and can be movably arranged; the second helical compression spring 25 is sleeved on the second limiting adjustment screw 24, one end of the second helical compression spring 25 is connected to the second limiting support 22, and the other end of the second helical compression spring 25 is connected to the second limiting adjustment screw 24.

[0034] Further, the first limit adjustment screw 34 is used to control and adjust the relative position distance between the first limit roller 33 and the first conveyor belt of the first conveying mechanism, so as to adjust the "relative position" of the communication module circuit board between the first limit roller 33 and the first conveyor belt, that is, the "looseness control" adjustment of the communication module circuit board at the end placed on the first conveyor belt can be achieved; similarly, the second limit adjustment screw 24 is used to control and adjust the relative position distance between the second limit roller 23 and the second conveyor belt of the second conveying mechanism to adjust the "relative position" of the communication module circuit board between the second limit roller 23 and the second conveyor belt, that is, the "looseness control" adjustment of the communication module circuit board at the end placed on the second conveyor belt can be achieved, so as to "limit control and adjust" the communication module circuit board passing under the cleaning roller 21, so as to avoid movement and displacement during cleaning, thereby affecting the quality of cleaning. In addition, an antistatic device 6 for removing static electricity is installed and connected to the movable bracket 3; the static electricity generated by some foreign matter is "eliminated" by the antistatic device 6, so as to ensure the quality of cleaning. In the embodiment, the support plate installed in the upper box of the cleaning chassis 1 is hollowed out, and the bottom of the support plate is provided with a dust box for containing dust cleaned from the communication module circuit board and sundries attached to the communication module circuit board, and the dust box and the cleaning chassis 1 can be pulled out and set; when the communication module circuit board passes through the cleaning mechanism from the entrance of the upper box of the cleaning chassis 1, the foreign matter cleaned and washed from the communication module circuit board falls from the communication module circuit board and falls into the dust box, and is collected by the dust box to facilitate unified treatment of these foreign matters to avoid environmental pollution, etc., and the communication module circuit board after cleaning and washing comes out from the outlet of the upper box of the cleaning chassis 1, completing the cleaning and washing of the communication module circuit board. The cleaning device of this design can clean and wash foreign matter attached to the communication module circuit board, thereby ensuring the cleanliness and quality of the processed communication module circuit board; and the cleaning device can also eliminate static electricity generated by some foreign matter, thereby ensuring the use quality of the processed communication module circuit board.

[0035] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details of the embodiments in the above description. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

Claims

1. A communication module processing and cleaning device, comprising a cleaning chassis, wherein a cleaning mechanism for cleaning a communication module circuit board is installed in the upper box body of the cleaning chassis, characterized in that: The cleaning mechanism comprises a cleaning roller, the cleaning roller is used to install cleaning brush bristles for cleaning the communication module circuit board, one end of the cleaning roller is connected with a driving mechanism for driving the cleaning roller to move, the driving mechanism is connected with a fixed bracket, the fixed bracket is connected with a support plate installed in the upper box body of the cleaning chassis, a movable bracket is arranged below one end of the cleaning roller away from the fixed bracket, the movable bracket can be movably arranged relative to the fixed bracket through the movable mechanism, the movable bracket can be movably arranged in the upper box body of the cleaning chassis, a first conveying mechanism is installed on the movable bracket, and a second conveying mechanism is installed on the fixed bracket, the first conveying mechanism and the second conveying mechanism are used to drive the communication module circuit board to pass from under the cleaning roller; The upper box body of the cleaning box is provided with a passage for the first conveying mechanism and the second conveying mechanism to drive the communication module circuit board to pass through.

2. A communication module processing and cleaning device according to claim 1, characterized in that: The driving mechanism includes a stepper motor, the output end of the stepper motor is connected to an output shaft, the end of the output shaft away from the stepper motor can rotatably pass through a connecting seat through a bearing and the end is connected to the cleaning roller, the connecting seat is connected to a fixed bracket by bolts, and the stepper motor is fixedly mounted on the fixed bracket.

3. A communication module processing and cleaning device according to claim 2, characterized in that: The cleaning roller is movably sleeved in a protective shell with a bottom opening, one end of the protective shell close to the fixed bracket is fixed to the fixed bracket by bolts, the other end of the protective shell is arranged above the movable bracket, and the movable bracket can move below the protective shell; The bottom opening of the protective shell is used for cleaning the communication module circuit board passing thereunder by the bristles installed on the cleaning roller.

4. A communication module processing and cleaning device according to claim 3, characterized in that: The movable bracket is installed and connected with a screw rod for driving the movable bracket to move relatively toward the fixed bracket, one end of the screw rod can movably pass through the movable bracket and the screw nut on the screw rod is connected to the movable bracket, and the end of the screw rod away from the movable bracket is rotatably connected to the fixed bracket through a bearing; The screw rod is connected to the output end of the output motor for driving the screw rod to rotate near the movable bracket, and the output motor is connected to a support plate installed in the upper box body of the washing machine frame through the motor bracket to limit the position.

5. A communication module processing and cleaning device according to claim 4, characterized in that: Movable guide rods are respectively provided at both ends between the movable bracket and the fixed bracket, one end of the movable guide rod can movably pass through the movable bracket and the end is connected to the fixed bracket, and the end of the movable guide rod away from the movable bracket is connected and fixed to the support plate installed in the upper box body of the washing machine frame through a fixed support.

6. A communication module processing and cleaning device according to claim 5, characterized in that: The first conveying mechanism includes a first active conveying wheel and a first driven conveying wheel, wherein the first active conveying wheel is arranged at one end of the movable bracket and is rotatably connected to the movable bracket via a rotating shaft, and the first driven conveying wheel is arranged at the other end of the movable bracket and is rotatably connected to the movable bracket via a rotating shaft, and the first active conveying wheel and the first driven conveying wheel are connected by a first conveyor belt transmission, and the first conveyor belt is used to convey the mobile communication module circuit board; One end of the rotating shaft connected to the first active conveying wheel can be rotated to pass through the movable bracket and the end is connected to the output end of the first driving motor, and the first driving motor is installed and connected to the movable bracket.

7. A communication module processing and cleaning device according to claim 6, characterized in that: The first limiting structures for limiting the position of the communication module circuit board are respectively arranged on both sides of one end of the cleaning roller close to the movable bracket; The first limiting structure comprises a first limiting support, a first limiting roller, a first limiting adjustment screw and a first helical compression spring; The first limit support is connected to the top end of the movable bracket, one end of the first limit adjustment screw can movably pass through the first limit support, and the end of the first limit adjustment screw is rotatably connected to the first limit roller through a rotating shaft, and the first limit roller is arranged above the first conveyor belt and can be movably arranged; The first helical compression spring is sleeved on the first limit adjustment screw, one end of the first helical compression spring is connected to the first limit support, and the other end of the first helical compression spring is connected to the first limit adjustment screw.

8. A communication module processing and cleaning device according to claim 7, characterized in that: The movable bracket is connected with a static eliminator for removing static electricity.

9. A communication module processing and cleaning device according to claim 8, characterized in that: The second conveying mechanism includes a second active conveying wheel and a second driven conveying wheel, the second active conveying wheel is arranged at one end of the fixed bracket and is rotatably connected to the fixed bracket through a rotating shaft, the second driven conveying wheel is arranged at the other end of the fixed bracket and is rotatably connected to the fixed bracket through a rotating shaft, the second active conveying wheel and the second driven conveying wheel are connected by a second conveyor belt transmission, and the second conveyor belt is used to convey the mobile communication module circuit board; One end of the rotating shaft used for connecting the second active conveying wheel can be rotatably passed through the fixed bracket and the end is connected to the output end of the second driving motor, and the second driving motor is installed and connected to the fixed bracket.

10. The communication module processing and cleaning device according to claim 8, characterized in that: The cleaning roller is provided with second limiting structures for limiting the position of the communication module circuit board on both sides of one end close to the fixed bracket; The second position limiting structure comprises a second position limiting support, a second position limiting roller, a second position limiting adjustment screw and a second helical compression spring; The second limit support is connected to the top of the fixed bracket, one end of the second limit adjustment screw can movably pass through the second limit support, and the end of the second limit adjustment screw is rotatably connected to the second limit roller through a rotating shaft, and the second limit roller is arranged above the second conveyor belt and can be movably arranged; The second helical compression spring is sleeved on the second limit adjustment screw, one end of the second helical compression spring is connected to the second limit support, and the other end of the second helical compression spring is connected to the second limit adjustment screw.

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