A cleaning device for PCB processing

Abstract

The utility model discloses a kind of cleaning devices for PCB processing, including base, processing table, side seat, first electric push rod, board body, top frame, second electric push rod and dust collecting box, the top of base is provided with processing table, the surface both sides edge of processing table is fixedly provided with side seat, the outer wall one side of two side seats is provided with first electric push rod, the surface of processing table is placed with board body, the both sides and top of base are fixedly installed with top frame, the outer wall one side top of top frame is provided with second electric push rod, the inner bottom surface of base is installed with dust collecting box.The second electric push rod on the top frame of the utility model is driven second moving block along second moving groove horizontal movement by second adjusting rod, realize the X axis scanning of cleaning soft brush, the blanking hole evenly distributed on the surface of processing table covers top surface both sides and middle part, ensure that dust that falls is dropped from any position, can directly enter dust collecting box, avoid secondary pollution.

Description

Technical Field

[0001] This utility model relates to the technical field of PCB board processing equipment, and specifically to a cleaning device for PCB board processing. Background Technology

[0002] PCB boards are core basic components in electronic devices used to connect and support electronic components. They achieve electrical connection and mechanical fixation through conductive lines and insulating substrates. Therefore, PCB board processing requires a cleaning device. Existing PCB board cleaning and processing equipment does not have clamping, fixing and adjustment functions. Without clamping, fixing and adjustment functions, the PCB board may not be thoroughly cleaned due to vibration or displacement during the cleaning process. Since the PCB board may move during the cleaning process, the cleaning intensity and time of different areas may be inconsistent, resulting in poor cleaning uniformity. Equipment without clamping, fixing and adjustment functions may require more manual intervention during the cleaning process.

[0003] Therefore, it is necessary to invent a cleaning device for PCB board processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for PCB board processing to solve the problems mentioned above.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for PCB board processing, comprising a base, a processing table, side seats, a first electric push rod, a board body, a top frame, a second electric push rod, and a dust collection box. The processing table is arranged directly above the base, and side seats are fixedly arranged at the two edges of the surface of the processing table. A first electric push rod is arranged on one side of the outer wall of each of the two side seats. The board body is placed on the surface of the processing table. A top frame is fixedly installed on both sides and above the base. A second electric push rod is arranged on the upper side of one side of the outer wall of the top frame. A dust collection box is installed on the inner bottom surface of the base. Preferably, the surface of the processing table is provided with material discharge holes, and the material discharge holes are evenly distributed on both sides and the middle of the top surface of the processing table.

[0006] Preferably, a first movable groove is provided in the middle of the top surface of the side seat, and a first adjusting rod is provided on one side of the inside of the first movable groove. One end of the first adjusting rod is connected to the output end of the first electric push rod.

[0007] Preferably, a first moving block is installed inside the first moving slot, one side of the outer wall of the first moving block is fixed to the output end of the first adjusting rod, and a clamping plate is provided on the top side of the first moving block.

[0008] Preferably, one side of the clamping plate is shaped to fit the top of the side seat, the other side of the clamping plate is hollow in the middle, and the bottom surface of the clamping plate is in contact with the surface of the processing table.

[0009] Preferably, the two clamping plates move in opposite directions and are clamped on both sides of the plate body.

[0010] Preferably, a second movable groove is provided in the middle of the inner top surface of the top frame, a second adjusting rod is provided on one side of the inner side of the second movable groove, one end of the second adjusting rod is connected to the output end of the second electric push rod, a second movable block is installed in the middle of the second movable groove, and one side of the outer wall of the second movable block is fixedly connected to the output end of the second adjusting rod.

[0011] Preferably, a third adjusting rod is connected to the center of the bottom surface of the second movable block, a cleaning soft brush is installed at the bottom output end of the third adjusting rod, a Velcro plate is provided above the cleaning soft brush, and the center of the top surface of the Velcro plate is connected and installed to the output end of the third adjusting rod.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows: The first electric push rod on each of the two side seats drives the first adjusting rod, which in turn moves the first moving block synchronously along the first moving groove. This causes the two clamping plates to move relative to each other, forming a symmetrical clamping force. The bottom surface of the clamping plates is in contact with the surface of the processing table, forming a closed cleaning area to prevent dust from escaping from the side and to reduce vibration of the board during cleaning. The second electric push rod on the top frame drives the second moving block to move horizontally along the second moving groove through the second adjusting rod, realizing the X-axis scanning of the cleaning brush. The evenly distributed dropping holes on the surface of the processing table cover the two sides and the middle of the top surface, ensuring that the dust brushed off can directly enter the dust collection box no matter where it falls, avoiding secondary pollution. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side-view structural diagram of the present invention; Figure 3 This is a schematic diagram of the workbench structure of this utility model; Figure 4 This is a schematic diagram of the bottom structure of the processing table of this utility model; Figure 5 This is a side-view diagram of the top frame structure of this utility model.

[0014] Explanation of reference numerals in the attached figures: 1. Base; 2. Processing table; 201. Material drop hole; 3. Side seat; 301. First moving groove; 302. First adjusting rod; 303. First moving block; 304. Clamping plate; 4. First electric push rod; 5. Sheet body; 6. Top frame; 601. Second moving groove; 602. Second adjusting rod; 603. Second moving block; 604. Third adjusting rod; 605. Cleaning soft brush; 606. Velcro plate; 7. Second electric push rod; 8. Dust collection box. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0016] This utility model provides, for example Figure 1-5 The cleaning device for PCB board processing shown includes a base 1, a processing table 2, side seats 3, a first electric push rod 4, and a board body 5. The processing table 2 is positioned directly above the base 1. The surface of the processing table 2 has material discharge holes 201, which are evenly distributed on both sides and the center of the top surface of the processing table 2. Side seats 3 are fixedly installed at the edges of both sides of the surface of the processing table 2. A first electric push rod 4 is installed on one side of the outer wall of each of the two side seats 3. The board body 5 is placed on the surface of the processing table 2. A first moving groove 301 is formed in the center of the top surface of the side seats 3. A mounting bracket is installed on one side of the inner side of the first moving groove 301. The first adjusting rod 302 is installed, one end of which is connected to the output end of the first electric push rod 4. The first moving slot 301 is equipped with a first moving block 303. One side of the outer wall of the first moving block 303 is fixed to the output end of the first adjusting rod 302. A clamping plate 304 is provided on one side of the top of the first moving block 303. One side of the clamping plate 304 is shaped to fit into the top of the side seat 3. The other side of the clamping plate 304 is hollow in the middle. The bottom surface of the clamping plate 304 is in contact with the surface of the processing table 2. The two clamping plates 304 move in opposite directions and clamp the two sides of the plate body 5. A top frame 6 is fixedly installed on both sides and above the base 1. A second moving groove 601 is opened in the middle of the inner top surface of the top frame 6. A second adjusting rod 602 is provided on one side of the inner side of the second moving groove 601. One end of the second adjusting rod 602 is connected to the output end of the second electric push rod 7. A second moving block 603 is installed in the middle of the second moving groove 601. One side of the outer wall of the second moving block 603 is fixedly connected to the output end of the second adjusting rod 602. A third adjusting rod 604 is connected to the middle of the bottom surface of the second moving block 603. A cleaning soft brush 605 is installed at the bottom output end of the third adjusting rod 604. A Velcro plate 606 is provided above the cleaning soft brush 605. The middle of the top surface of the Velcro plate 606 is connected to the output end of the third adjusting rod 604. A second electric push rod 7 is provided on the upper side of one side of the outer wall of the top frame 6. A dust collection box 8 is installed on the inner bottom surface of the base 1. The first electric actuator 4 and the second electric actuator 7 mentioned above are existing technology products, and their specific structures and functions will not be described in detail here.

[0017] Working principle of this utility model: Refer to the instruction manual appendix Figure 1-5 When using this utility model, firstly, place the sheet body 5 on the surface of the processing table 2, then activate the first electric push rod 4. The first electric push rod 4 pushes the first moving block 303 horizontally along the first moving groove 301 via the first adjusting rod 302, causing the clamping plate 304 to move towards both sides of the sheet. The bottom of the clamping plate 304 is in contact with the surface of the processing table 2, and its hollow design avoids obstructing the edges of the sheet. At the same time, the relative movement of the two clamping plates creates a clamping force, ensuring that the sheet is stable and does not shift during the cleaning process. When in use, the second electric push rod 7 is activated, driving the second moving block 603 horizontally along the second moving groove 301 via the second adjusting rod 602. The moving groove 601 reciprocates horizontally, enabling the cleaning brush 605 to fully cover the surface of the board. The third adjusting rod 604 can independently control the raising and lowering of the cleaning brush 605, adjusting the brush head pressure according to the thickness of the board to avoid damage caused by excessive squeezing. The Velcro plate 606 design allows the cleaning brush 605 to be quickly disassembled and replaced to adapt to different cleaning needs. During the cleaning process, the dust brushed off falls through the material drop holes 201 that are evenly distributed on both sides and the middle of the top surface of the processing table 2, and directly enters the dust collection box 8. The dust collection box 8 adopts a drawer-type design, which can be quickly pulled out for cleaning, avoiding dust accumulation that affects the performance of the equipment.

[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for PCB board processing, comprising a base (1), a processing table (2), a side seat (3), a first electric push rod (4), a board body (5), a top frame (6), a second electric push rod (7), and a dust collection box (8), characterized in that, A processing table (2) is provided directly above the base (1). Side seats (3) are fixedly provided on both sides of the surface of the processing table (2). A first electric push rod (4) is provided on one side of the outer wall of each of the two side seats (3). A plate body (5) is placed on the surface of the processing table (2). A top frame (6) is fixedly installed on both sides and above the base (1). A second electric push rod (7) is provided on the upper side of one side of the outer wall of the top frame (6). A dust collection box (8) is installed on the inner bottom surface of the base (1).

2. The cleaning device for PCB board processing according to claim 1, characterized in that: The surface of the processing table (2) is provided with a material drop hole (201), and the material drop hole (201) is evenly distributed on both sides and the middle of the top surface of the processing table (2).

3. The cleaning device for PCB board processing according to claim 1, characterized in that: The top surface of the side seat (3) is provided with a first moving groove (301), and a first adjusting rod (302) is installed on one side of the inside of the first moving groove (301). One end of the first adjusting rod (302) is connected to the output end of the first electric push rod (4).

4. The cleaning device for PCB board processing according to claim 3, characterized in that: The first moving slot (301) is equipped with a first moving block (303), one side of the outer wall of the first moving block (303) is fixed to the output end of the first adjusting rod (302), and a clamping plate (304) is provided on the top side of the first moving block (303).

5. A cleaning device for PCB board processing according to claim 4, characterized in that: One side of the clamping plate (304) is shaped to fit the top of the side seat (3), and the other side of the clamping plate (304) is hollow in the middle. The bottom surface of the clamping plate (304) is attached to the surface of the processing table (2).

6. A cleaning device for PCB board processing according to claim 5, characterized in that: The two clamps (304) move in opposite directions and are clamped on both sides of the plate body (5).

7. A cleaning device for PCB board processing according to claim 1, characterized in that: The top frame (6) has a second moving groove (601) in the middle of its inner top surface. A second adjusting rod (602) is provided on one side of the inner surface of the second moving groove (601). One end of the second adjusting rod (602) is connected to the output end of the second electric push rod (7). A second moving block (603) is installed in the middle of the second moving groove (601). One side of the outer wall of the second moving block (603) is fixedly connected to the output end of the second adjusting rod (602).

8. A cleaning device for PCB board processing according to claim 7, characterized in that: A third adjusting rod (604) is connected to the middle of the bottom surface of the second moving block (603). A cleaning soft brush (605) is installed at the bottom output end of the third adjusting rod (604). A Velcro plate (606) is provided above the cleaning soft brush (605). The middle of the top surface of the Velcro plate (606) is connected and installed to the output end of the third adjusting rod (604).

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