Circuit board processing workbench

Abstract

The utility model relates to the technical field of circuit board processing, and discloses a circuit board processing workbench which comprises a workbench body, a base is arranged below the workbench body, a mounting plate is arranged above the workbench body, a static electricity removing mechanism is arranged above the mounting plate, an adjusting mechanism is arranged in the base, and the adjusting mechanism is arranged in the workbench body. A positioning mechanism is arranged above the workbench body, and a driving mechanism is arranged between the workbench body and the mounting plate. According to the circuit board processing workbench, the static electricity eliminating mechanism is arranged, so that when the workbench is used for processing a circuit board, the design of an ion fan can blow ion wind to the workbench, static electricity eliminating operation is carried out on the workbench and the processed circuit board, and the situation that the processed circuit board is damaged due to static electricity accumulation is avoided; and meanwhile, dust and impurities attached to the surface of the circuit board due to static electricity can be reduced, and the practicability and protection performance of the workbench are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board processing, and particularly relates to a circuit board processing workbench. Background Technique

[0002] A circuit board is a conductive board used to support and connect electronic components. It is a key component in electronic products and is used to provide mechanical and electrical connections between electronic components. During the manufacturing process of circuit boards, workers usually perform processing operations on circuit boards on a processing table.

[0003] The existing technical authorization announcement number CN220561465U patent document provides a multifunctional circuit board processing workbench. In the utility model, the motor is started to drive the screw to rotate. The rotation of the screw drives the nut block to move forward. The movement of the nut block drives the connecting plate to move forward. The forward movement of the connecting plate drives the scraper to move forward. The movement of the scraper pushes the impurities on the top of the placement plate into the collection bin. When the collection bin is full of impurities, the user pulls up the L-shaped rod. The movement of the L-shaped rod drives the stable block to move upward, thus achieving the advantages of multifunction, improving the functionality of the workbench, and facilitating the use of the user.

[0004] However, when the existing circuit board processing workbench is in use, it is not convenient to perform anti-static operations on the workbench and the processed circuit boards. During the processing of circuit boards, if static electricity is generated on the workbench, it will cause dust impurities in the environment to adhere to the circuit boards under the influence of static electricity, and in severe cases, the circuit boards will be damaged, which directly affects the production quality of the circuit boards and has poor protection. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The purpose of the utility model is to provide a circuit board processing workbench to solve the problem that it is not convenient to perform anti-static operations on the workbench and the processed circuit boards as mentioned in the above background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above purpose, the utility model provides the following technical solutions: A circuit board processing workbench includes a workbench main body. A base is arranged below the workbench main body. A mounting plate is arranged above the workbench main body. An anti-static mechanism is arranged above the mounting plate. An adjusting mechanism is arranged inside the base. A positioning mechanism is arranged above the workbench main body. A driving mechanism is arranged between the workbench main body and the mounting plate;

[0009] The static elimination mechanism includes an ion blower, which is fixedly installed on the upper surface of the mounting plate. A connecting air duct is arranged outside the ion blower. A shunt pipe is fixedly installed on the side of the connecting air duct away from the ion blower, and a blowing nozzle is fixedly connected to the bottom end of the shunt pipe.

[0010] Preferably, the adjusting mechanism includes a fixed guide rail. A fixed guide rail is arranged on one side inside the base, and an adjusting slider is arranged inside the fixed guide rail.

[0011] Preferably, a support plate is fixedly connected to the side of the adjusting slider away from the fixed guide rail. A stabilizing block is fixedly installed on the side of the support plate away from the adjusting slider, and the stabilizing block is slidably connected to the base.

[0012] Preferably, a support block is fixedly installed on the upper surface of the support plate, and the workbench main body is fixedly connected to the side of the support block away from the support plate.

[0013] Preferably, the positioning mechanism includes an adjusting motor. An adjusting motor is fixedly installed on the upper surface of the workbench main body. A connecting plate is fixedly installed on the transmission end of the adjusting motor away from the workbench main body, and a negative pressure blower is fixedly installed on the side of the connecting plate away from the adjusting motor.

[0014] Preferably, an operating table is fixedly installed on the side of the negative pressure blower away from the connecting plate. Adsorption holes are arranged on the upper surface of the operating table, and the adsorption holes are in through connection with the negative pressure blower.

[0015] Preferably, the driving mechanism includes an electric push rod. The electric push rod is fixedly installed on the surface of the workbench main body. A push rod is fixedly connected to the transmission end of the electric push rod away from the workbench main body, and one end of the push rod away from the electric push rod is fixedly connected to the mounting plate.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. For this circuit board processing workbench, by setting the static elimination mechanism, when using this workbench for circuit board processing operations, the design of the ion blower can blow ion wind towards the workbench to eliminate static electricity on the workbench and the processed circuit board, avoiding the situation that the processed circuit board is damaged due to static electricity accumulation. At the same time, it can reduce dust and impurities adhering to the surface of the circuit board due to static electricity, improving the practicability and protection of this workbench;

[0018] 2. For this circuit board processing workbench, by setting the positioning mechanism, when using this workbench, the operator can operate the negative pressure blower to form negative pressure on the contact surface between the operating table and the circuit board, realizing negative pressure adsorption of the processed circuit board, ensuring the stability during the circuit board processing process, and improving the stability of the use of this workbench. Brief Description of the Drawings

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the static elimination mechanism of the present utility model;

[0021] Figure 3 It is a three-dimensional structural schematic diagram of the workbench main body of the present utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the adjustment mechanism of the present utility model;

[0023] Figure 5 It is a three-dimensional structural schematic diagram of the positioning mechanism of the present utility model.

[0024] In the figure: 1. Workbench main body; 2. Base; 3. Mounting plate; 4. Static elimination mechanism; 401. Ion blower; 402. Connecting ventilation pipe; 403. Shunt pipe; 404. Blowing nozzle; 5. Adjustment mechanism; 501. Fixed guide rail; 502. Adjustment slider; 503. Support plate; 504. Stabilizing block; 505. Support block; 6. Positioning mechanism; 601. Adjustment motor; 602. Connecting plate; 603. Negative pressure blower; 604. Operating table; 605. Adsorption hole; 7. Driving mechanism; 701. Electric push rod; 702. Push rod. Detailed Embodiment

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1 - Figure 5 , the present utility model provides a technical solution: A circuit board processing workbench, including a workbench main body 1, a base 2 is arranged below the workbench main body 1, a mounting plate 3 is arranged above the workbench main body 1, a static elimination mechanism 4 is arranged above the mounting plate 3, an adjustment mechanism 5 is arranged inside the base 2, a positioning mechanism 6 is arranged above the workbench main body 1, and a driving mechanism 7 is arranged between the workbench main body 1 and the mounting plate 3;

[0027] The static elimination mechanism 4 includes an ion blower 401 which is fixedly installed on the upper surface of the mounting plate 3. A connecting ventilation pipe 402 is arranged outside the ion blower 401. A flow dividing pipe 403 is fixedly installed on the side of the connecting ventilation pipe 402 away from the ion blower 401. A blowing nozzle 404 is fixedly connected to the bottom end of the flow dividing pipe 403. When the ion blower 401 works, it conveys ionized air through the connecting ventilation pipe 402 into the interior of the flow dividing pipe 403, and then blows it onto the surface of the workbench main body 1 through the blowing nozzle 404 to perform static elimination operations on the workbench and the processed circuit board, ensuring the stable progress of circuit board processing.

[0028] The adjusting mechanism 5 includes a fixed guide rail 501 which is arranged inside one side of the base 2. An adjusting slider 502 is arranged inside the fixed guide rail 501. A support plate 503 is fixedly connected to the side of the adjusting slider 502 away from the fixed guide rail 501. A stabilizing block 504 is fixedly installed on the side of the support plate 503 away from the adjusting slider 502, and the stabilizing block 504 is slidably connected to the base 2. A support block 505 is fixedly installed on the upper surface of the support plate 503, and the workbench main body 1 is fixedly connected to the side of the support block 505 away from the support plate 503. The positioning mechanism 6 includes an adjusting motor 601 which is fixedly installed on the upper surface of the workbench main body 1. A connecting plate 602 is fixedly installed on the transmission end of the adjusting motor 601 away from the workbench main body 1. A negative pressure blower 603 is fixedly installed on the side of the connecting plate 602 away from the adjusting motor 601. An operating table 604 is fixedly installed on the side of the negative pressure blower 603 away from the connecting plate 602. Adsorption holes 605 are arranged on the upper surface of the operating table 604, and the adsorption holes 605 are in through connection with the negative pressure blower 603. The driving mechanism 7 includes an electric push rod 701 which is fixedly installed on the surface of the workbench main body 1. A push rod 702 is fixedly connected to the transmission end of the electric push rod 701 away from the workbench main body 1, and one end of the push rod 702 away from the electric push rod 701 is fixedly connected to the mounting plate 3. When a worker uses the workbench main body 1 to process a circuit board, the worker operates the fixed guide rail 501 to drive the adjusting slider 502 to move up and down. The adjusting slider 502 drives the support plate 503 to move, and the support plate 503 drives the stabilizing block 504 to slide, appropriately adjusting the height of the workbench main body 1 to adapt to the processing operation of the worker. Then, the worker places the processed circuit board on the operating table 604 on the workbench main body 1 and makes the circuit board located above the adsorption holes 605. The worker operates the negative pressure blower 603 to make a negative pressure formed on the contact surface between the adsorption holes 605 and the circuit board, realizing the stable adsorption of the circuit board and ensuring the stability of the circuit board placement. The worker operates the electric push rod 701 to appropriately adjust the position of the mounting plate 3, realizing the adjustment of the distance between the processed circuit board and the blowing nozzle 404.

[0029] Working principle: When the staff use the workbench main body 1 to process the circuit board, the staff drive the adjusting slider 502 to move up and down by operating the fixed guide rail 501. The adjusting slider 502 drives the support plate 503 to move, and the support plate 503 drives the stabilizing block 504 to slide, so as to appropriately adjust the height of the workbench main body 1 to adapt to the processing operation of the staff. Then the staff place the processed circuit board on the operating table 604 on the workbench main body 1, and make the circuit board located above the adsorption holes 605. The staff operate the negative pressure fan 603 to make a negative pressure formed on the contact surface between the adsorption holes 605 and the circuit board, so as to realize the stable adsorption of the circuit board and ensure the stability of the circuit board placement. The staff operate the electric push rod 701 to appropriately adjust the position of the mounting plate 3, so as to realize the adjustment of the distance between the processed circuit board and the blowing nozzle 404. The ion blower 401 works to convey the ion wind through the connecting air duct 402 to the inside of the shunt pipe 403, and then blows it to the surface of the workbench main body 1 through the blowing nozzle 404 to perform the static elimination operation on the workbench and the processed circuit board, so as to ensure the stable progress of the circuit board processing.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than a limitation on the protection scope of the present invention. Any simple modification or equivalent replacement made by those of ordinary skill in the art to the technical solution of the present invention shall not depart from the essence and scope of the technical solution of the present invention.

Claims

1. A circuit board processing workbench, comprising a workbench body (1), characterized in that: A base (2) is provided below the workbench body (1), a mounting plate (3) is provided above the workbench body (1), a static electricity removal mechanism (4) is provided above the mounting plate (3), an adjustment mechanism (5) is provided inside the base (2), a positioning mechanism (6) is provided above the workbench body (1), and a driving mechanism (7) is provided between the workbench body (1) and the mounting plate (3); The static electricity removal mechanism (4) comprises an ion blower (401), wherein the ion blower (401) is fixedly mounted on the upper surface of the mounting plate (3), a connecting air duct (402) is arranged on the outer side of the ion blower (401), a shunt pipe (403) is fixedly mounted on the side of the connecting air duct (402) away from the ion blower (401), and a blowing nozzle (404) is fixedly connected to the bottom end of the shunt pipe (403).

2. A circuit board processing workbench according to claim 1, characterized in that: The adjustment mechanism (5) comprises a fixed guide rail (501), one side of the interior of the base (2) is provided with the fixed guide rail (501), and an adjustment slider (502) is provided inside the fixed guide rail (501).

3. A circuit board processing workbench according to claim 2, characterized in that: A support plate (503) is fixedly connected to the side of the adjusting slider (502) away from the fixed guide rail (501), and a stabilizing block (504) is fixedly installed to the side of the supporting plate (503) away from the adjusting slider (502), and the stabilizing block (504) is slidably connected to the base (2).

4. A circuit board processing workbench according to claim 3, characterized in that: A support block (505) is fixedly mounted on the upper surface of the support plate (503), and a side of the support block (505) away from the support plate (503) is fixedly connected to the workbench body (1).

5. A circuit board processing workbench according to claim 4, characterized in that: The positioning mechanism (6) comprises an adjusting motor (601), the adjusting motor (601) is fixedly mounted on the upper surface of the workbench body (1), a connecting plate (602) is fixedly mounted on the transmission end of the adjusting motor (601) away from the workbench body (1), and a negative pressure fan (603) is fixedly mounted on the side of the connecting plate (602) away from the adjusting motor (601).

6. A circuit board processing workbench according to claim 5, characterized in that: An operating table (604) is fixedly mounted on one side of the negative pressure fan (603) away from the connecting plate (602), and an adsorption hole (605) is provided on the upper surface of the operating table (604), and the adsorption hole (605) is connected to the negative pressure fan (603).

7. A circuit board processing workbench according to claim 6, characterized in that: The driving mechanism (7) comprises an electric push rod (701), the electric push rod (701) is fixedly mounted on the surface of the workbench body (1), a transmission end of the electric push rod (701) away from the workbench body (1) is fixedly connected to a push rod (702), and an end of the push rod (702) away from the electric push rod (701) is fixedly connected to the mounting plate (3).

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