Adjustable detection device for circuit board processing

Abstract

The utility model discloses an adjustable detection device for circuit board processing, which belongs to the technical field of circuit board processing and comprises a circuit board body, a workbench is arranged below the circuit board body, a pushing and clamping mechanism is arranged at the right end of the workbench, and a manual and automatic rotating mechanism is arranged at the left end of the workbench. The adjustable detection device for circuit board processing is composed of the workbench, the pushing and clamping mechanism and the manual and automatic rotating mechanism, the pushing and clamping mechanism adopts a pushing and clamping structure and a rotating structure, a circuit board body can be rapidly pushed by means of pushing force of a pneumatic push rod, then the circuit board body is clamped, a first soft rubber pad makes contact with the circuit board body, the circuit board body cannot be damaged, and the working efficiency is improved. Friction force can be provided to prevent the circuit board body from being separated; the manual and automatic rotating mechanism adopts an automatic driving rotating structure and a manual driving rotating structure, so that the effect of automatically rotating the circuit board body can be realized, and a user can shift a manual shifting rod according to requirements, so that the effect of quickly adjusting the angle and the direction of the circuit board body is realized.

Description

Technical Field

[0001] This utility model relates to the field of circuit board processing technology, specifically an adjustable testing device for circuit board processing. Background Technology

[0002] Circuit boards (PCBs) are one of the essential basic components in electronic devices. They provide mechanical support and electrical connections for electronic components. PCBs are typically made of a substrate of insulating material with conductive lines printed on it. These lines form the circuit paths, allowing current to flow between various components. PCB design often includes a multi-layered structure to facilitate complex circuit connections within a limited space. PCB fabrication refers to the entire process from design to production, including several key steps to ensure the final product meets requirements for electrical performance, mechanical strength, and reliability. First, the design team uses specialized software to design the circuit, generating circuit diagrams and PCB layouts. Then, based on the design documents, photomasks and copper-clad laminates are fabricated. Next, conductive lines and interconnects are formed on the substrate through processes such as chemical etching, drilling, and copper plating. Afterward, coating and soldering processes are performed to ensure that components are firmly fixed and connected. Finally, testing and inspection ensure that the electrical performance of the PCB meets standards such as resistance, insulation, and signal integrity.

[0003] Based on existing circuit board processing testing devices, it has been found that these devices often use clamps to hold the circuit boards, which makes it impossible to adjust the position and orientation of the circuit boards. Furthermore, when the clamps hold the circuit boards, they apply a certain force to the circuit boards, which may cause damage to the circuit boards.

[0004] Based on this, the present invention designs an adjustable testing device for circuit board processing to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable testing device for circuit board processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable circuit board processing testing device, comprising a circuit board body, a worktable disposed below the circuit board body, a push-clamp mechanism disposed at the right end of the worktable, and a manual / automatic rotation mechanism disposed at the left end of the worktable. The push-clamp mechanism includes a first support plate, a first mounting plate, a pneumatic push rod, a sliding turntable, an outer ring, a ball bearing, a first steel plate, and a first soft rubber pad. A pneumatic push rod is fixedly mounted on the inner wall of the first mounting plate, and the transmission end of the pneumatic push rod is fixedly connected to the sliding turntable. An outer ring is disposed on the outer side of the sliding turntable. The inner wall of the outer ring is fitted with ball bearings. A first steel plate is fixedly installed at the left end of the outer ring. A first soft rubber pad is fixedly installed on the outer wall of the first steel plate. The manual / automatic rotation mechanism includes a second support plate, a second mounting plate, a motor bracket, a drive motor, a connecting turntable, a manual lever, a second steel plate, and a second soft rubber pad. The drive motor is mounted on the motor bracket. A connecting turntable is fixedly installed at the transmission end of the drive motor. A manual lever is fixedly installed on the outer wall of the connecting turntable. A second steel plate is fixedly installed at the right end of the connecting turntable. A second soft rubber pad is fixedly installed at the right end of the second steel plate.

[0007] Optionally, a first support plate is fixedly installed on the right end of the workbench, and a first mounting plate is fixedly installed on the upper end of the first support plate.

[0008] Optionally, the outer ring is rotatably connected to the sliding turntable, and a plurality of the ball bearings are mounted around the inner wall of the outer ring with the midpoint of the outer ring as the axis, and the first soft rubber pad is located on the right side of the circuit board body.

[0009] Optionally, a second support plate is fixedly installed on the left end of the workbench, and a second mounting plate is fixedly installed on the upper end of the second support plate.

[0010] Optionally, a motor bracket is fixedly installed on the inner wall of the second mounting plate, and multiple manual levers are mounted around the midpoint of the connecting turntable on the outer wall of the connecting turntable, with the second soft rubber pad located on the left side of the circuit board body.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, a push-clamping mechanism is provided. The push-clamping mechanism adopts a push-clamping structure and a rotating structure. With the help of the thrust of the pneumatic push rod, the first steel plate and the first soft rubber pad can be quickly pushed to the left, thereby pushing the circuit board body, so that the circuit board body is clamped between the first soft rubber pad and the second soft rubber pad. The contact between the first soft rubber pad and the circuit board body will not damage the circuit board body, but can also provide friction to prevent the circuit board body from falling off. The rotating structure is used in conjunction with the manual and automatic rotating mechanism to ensure the overall rotation of the circuit board body.

[0013] 2. In this utility model, a manual / automatic rotation mechanism is provided. The manual / automatic rotation mechanism adopts an automatic drive rotation structure and a manual drive rotation structure. The automatic drive rotation structure uses a drive motor to drive the second steel plate and the second soft rubber pad to rotate, which can realize the effect of automatically rotating the circuit board between the first soft rubber pad and the second soft rubber pad, and achieve the effect of quickly adjusting the angle and position of the circuit board. The manual drive rotation structure uses a manual lever to assist the rotation. The user can turn the manual lever as needed to achieve the effect of rotating the second steel plate, the second soft rubber pad, and the circuit board. Attached Figure Description

[0014] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0015] Figure 2 This is a top view of the structure of this utility model;

[0016] Figure 3 This is a three-dimensional, bottom-view structural diagram of the present invention;

[0017] Figure 4 This is a three-dimensional top view of the structure of this utility model;

[0018] Figure 5 This is a three-dimensional sectional view of the structure of this utility model. Figure 1 ;

[0019] Figure 6 This is a three-dimensional sectional view of the structure of this utility model. Figure 2 .

[0020] In the diagram: 1. Circuit board body; 2. Workbench; 3. Push clamping mechanism; 301. First support plate; 302. First mounting plate; 303. Pneumatic push rod; 304. Sliding turntable; 305. Outer ring; 306. Ball bearing; 307. First steel plate; 308. First soft rubber pad; 4. Manual / automatic rotation mechanism; 401. Second support plate; 402. Second mounting plate; 403. Motor bracket; 404. Drive motor; 405. Connecting turntable; 406. Manual lever; 407. Second steel plate; 408. Second soft rubber pad. Detailed Implementation

[0021] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6In this embodiment of the present invention, an adjustable circuit board processing testing device includes a circuit board body 1, a worktable 2 disposed below the circuit board body 1, a push-clamp mechanism 3 disposed at the right end of the worktable 2, and a manual / automatic rotation mechanism 4 disposed at the left end of the worktable 2. The push-clamp mechanism 3 includes a first support plate 301, a first mounting plate 302, a pneumatic push rod 303, a sliding turntable 304, an outer ring 305, a ball bearing 306, a first steel plate 307, and a first soft rubber pad 308. The pneumatic push rod 303 is fixedly mounted on the inner wall of the first mounting plate 302, and the transmission end of the pneumatic push rod 303 is fixedly connected to the sliding turntable 304. An outer ring 305 is provided on the outer side of the sliding turntable 304. A ball bearing 306 is installed on the inner wall of the outer ring 305. A first steel plate 307 is fixedly installed on the left end of the outer ring 305. A first soft rubber pad 308 is fixedly installed on the outer wall of the first steel plate 307. A first support plate 301 is fixedly installed on the right end of the worktable 2. A first mounting plate 302 is fixedly installed on the upper end of the first support plate 301. The outer ring 305 is rotatably connected to the sliding turntable 304. Multiple ball bearings 306 are installed around the inner wall of the outer ring 305 with the midpoint of the outer ring 305 as the axis. The first soft rubber pad 308 is located on the right side of the circuit board body 1.

[0025] See Figure 5 and Figure 6 Initially, the push-clamp mechanism 3 employs a push-clamping structure and a rotating structure. The push-clamping structure consists of a first support plate 301, a first mounting plate 302, a pneumatic push rod 303, a sliding turntable 304, an outer ring 305, a first steel plate 307, and a first soft rubber pad 308. The rotating structure consists of a sliding turntable 304, an outer ring 305, and a ball bearing 306. Before activation, the pneumatic push rod 303 needs to be energized and connected to the control terminal. During activation, the circuit board 1 is placed on the first soft rubber pad 308. Between the first and second soft rubber pads 408, the pneumatic push rod 303 is activated to push the first steel plate 307 and the first soft rubber pad 308 to the left, thereby stably clamping the circuit board 1 between the first soft rubber pad 308 and the second soft rubber pad 408 to achieve a positioning effect; while the rotating structure is coordinated with the manual and automatic rotating mechanism 4, when the circuit board 1 is rotated, the first steel plate 307, the first soft rubber pad 308 and the outer ring 305 will rotate stably with the circuit board 1 under the rolling effect of the ball body 306;

[0026] Among them, the push clamping mechanism 3 adopts a push clamping structure and a rotation structure. With the help of the push force of the pneumatic push rod 303, the first steel plate 307 and the first soft rubber pad 308 can be quickly pushed to the left, thereby pushing the circuit board 1, so that the circuit board 1 is clamped between the first soft rubber pad 308 and the second soft rubber pad 408. The contact between the first soft rubber pad 308 and the circuit board 1 will not damage the circuit board 1, but can also provide friction to prevent the circuit board 1 from falling off. The rotation structure is used in conjunction with the manual and automatic rotation mechanism 4 to ensure the overall rotation of the circuit board 1.

[0027] The manual / automatic rotating mechanism 4 includes a second support plate 401, a second mounting plate 402, a motor bracket 403, a drive motor 404, a connecting turntable 405, a manual lever 406, a second steel plate 407, and a second soft rubber pad 408. The drive motor 404 is mounted on the motor bracket 403. The connecting turntable 405 is fixedly mounted on the transmission end of the drive motor 404. The manual lever 406 is fixedly mounted on the outer wall of the connecting turntable 405. A second steel plate 407 and a second soft rubber pad 408 are fixedly mounted on the right end of the connecting turntable 405. The second steel plate 407 has a second soft rubber pad 408 fixedly installed on its right end. The second support plate 401 is fixedly installed on the left end of the workbench 2. The second mounting plate 402 is fixedly installed on the upper end of the second support plate 401. The motor bracket 403 is fixedly installed on the inner wall of the second mounting plate 402. Multiple manual levers 406 are mounted around the midpoint of the connecting turntable 405 on the outer wall of the connecting turntable 405. The second soft rubber pad 408 is located on the left side of the circuit board body 1.

[0028] See Figure 5 and Figure 6 The automatic and manual rotation mechanism 4 adopts an automatic drive rotation structure and a manual drive rotation structure. The automatic drive rotation structure consists of a second support plate 401, a second mounting plate 402, a motor bracket 403, a drive motor 404, a connecting turntable 405, a second steel plate 407, and a second soft rubber pad 408. The manual drive rotation structure consists of a manual lever 406, a second steel plate 407, and a second soft rubber pad 408. Before activation, the drive motor 404 needs to be powered on and connected to the control terminal. When activated, the drive motor 404 is started to drive the connecting turntable 405 to rotate, which in turn drives the second steel plate 407, the second soft rubber pad 408, and the circuit board 1 on the right side of the second soft rubber pad 408 to rotate, thereby achieving the effect of automatically rotating the circuit board 1. Of course, the user can also hold the manual lever 406 and manually rotate the second steel plate 407, the second soft rubber pad 408, and the circuit board 1 according to actual needs to achieve the adjustment effect.

[0029] Among them, the automatic rotation mechanism 4 adopts an automatic drive rotation structure and a manual drive rotation structure. The automatic drive rotation structure uses a drive motor 404 to drive the second steel plate 407 and the second soft rubber pad 408 to rotate, which can achieve the effect of automatically rotating the circuit board 1 between the first soft rubber pad 308 and the second soft rubber pad 408, and achieve the effect of quickly adjusting the angle and position of the circuit board 1. The manual drive rotation structure uses a manual lever 406 to assist in rotation. The user can move the manual lever 406 as needed to achieve the effect of rotating the second steel plate 407, the second soft rubber pad 408 and the circuit board 1.

[0030] The working principle of this utility model is as follows: First, when the circuit board 1 is placed in the device, the pneumatic push rod 303 is activated, pushing the clamping device to firmly clamp the circuit board 1 between two soft rubber pads, ensuring its stability during processing and preventing displacement or damage. Next, the user can choose automatic or manual mode to rotate the circuit board 1. In automatic mode, the drive motor 404 starts, and the circuit board 1 is precisely adjusted in angle through the rotation mechanism so that the processing tool can operate the circuit board 1 from different angles. In manual mode, the user can make fine adjustments through the manual lever 406 to flexibly adapt to different processing needs. The entire process is realized through a precise control system, ensuring the efficiency and accuracy of the processing process, enabling the circuit board 1 to complete various operations with high quality during processing. This not only improves processing efficiency but also greatly enhances the processing and inspection accuracy of the circuit board 1.

[0031] 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. An adjustable circuit board processing inspection device, comprising a circuit board body (1), wherein a worktable (2) is disposed below the circuit board body (1), characterized in that: The right end of the workbench (2) is provided with a push clamping mechanism (3), and the left end of the workbench (2) is provided with a manual / automatic rotation mechanism (4). The push clamping mechanism (3) includes a first support plate (301), a first mounting plate (302), a pneumatic push rod (303), a sliding turntable (304), an outer ring (305), a ball bearing (306), a first steel plate (307), and a first soft rubber pad (308). The pneumatic push rod (303) is fixedly installed on the inner wall of the first mounting plate (302). The transmission end of the pneumatic push rod (303) is fixedly connected to the sliding turntable (304). The outer side of the sliding turntable (304) is provided with an outer ring (305). The inner wall of the outer ring (305) is provided with a ball bearing (306). The left end of the outer ring (305) is fixedly installed with a first steel plate (308). 07), a first soft rubber pad (308) is fixedly installed on the outer wall of the first steel plate (307). The manual and automatic rotating mechanism (4) includes a second support plate (401), a second mounting plate (402), a motor bracket (403), a drive motor (404), a connecting turntable (405), a manual lever (406), a second steel plate (407), and a second soft rubber pad (408). The drive motor (404) is installed on the motor bracket (403). The connecting turntable (405) is fixedly installed on the transmission end of the drive motor (404). The manual lever (406) is fixedly installed on the outer wall of the connecting turntable (405). The second steel plate (407) is fixedly installed on the right end of the connecting turntable (405). The second soft rubber pad (408) is fixedly installed on the right end of the second steel plate (407).

2. The adjustable circuit board processing testing device according to claim 1, characterized in that: The right end of the workbench (2) is fixedly installed with a first support plate (301), and the upper end of the first support plate (301) is fixedly installed with a first mounting plate (302).

3. The adjustable circuit board processing testing device according to claim 1, characterized in that: The outer ring (305) is rotatably connected to the sliding turntable (304), and a plurality of ball bearings (306) are mounted around the inner wall of the outer ring (305) with the midpoint of the outer ring (305) as the axis. The first soft rubber pad (308) is located on the right side of the circuit board body (1).

4. The adjustable circuit board processing inspection device according to claim 1, characterized in that: The left end of the workbench (2) is fixedly installed with a second support plate (401), and the upper end of the second support plate (401) is fixedly installed with a second mounting plate (402).

5. The adjustable circuit board processing inspection device according to claim 1, characterized in that: A motor bracket (403) is fixedly installed on the inner wall of the second mounting plate (402), and multiple manual levers (406) are mounted around the outer wall of the connecting turntable (405) with the midpoint of the connecting turntable (405) as the axis. The second soft rubber pad (408) is located on the left side of the circuit board body (1).

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