Rotary tool for testing circuit board
By designing the circuit board test rotary tooling, using the rotating seat and adjustable slider to fix the block structure, the problem of frequent loading and loading in circuit board detection is solved, the detection efficiency and operation convenience are improved, and the inspection needs of different circuit boards are adapted to the inspection needs of different circuit boards.
Patent Information
- Application Number
- CN202422196026.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-07
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-07
AI Technical Summary
Existing circuit board testing tooling requires frequent loading and loading, resulting in low detection efficiency. Different circuit boards need to be adapted to different suspension mechanisms, which is troublesome to operate.
A circuit board test rotary tooling is designed. There are multiple hook structures on both sides of the tooling board. The circuit board hook is hung on the adjacent hook structure. The synchronous detection of multiple circuit boards is achieved through the rotating seat. Combined with an adjustable slider fixed block to adapt to circuit boards of different sizes, reducing the number of loading and loading.
It realizes multiple circuit boards loading for inspection at a single time, improves detection efficiency, simplifies the operation process, and adapts to the hooking needs of circuit boards of different sizes.
Smart Images
Figure CN223123177U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of circuit board testing tooling, and more particularly to a circuit board testing rotating tooling. Background Art
[0002] At present, with the increasingly wide application range of electronic products in life, the stability of circuit boards has become increasingly important. After the circuit boards are manufactured, some testing tools are needed to inspect the circuit boards to ensure that the produced circuit boards are qualified circuit boards that meet the requirements.
[0003] When detecting a circuit board, a testing tooling is needed to place the circuit board. Existing circuit board testing toolings are all single storage locations, which require frequent loading and unloading, and different circuit boards also need to be adapted to different hanging mechanisms, which is very troublesome and results in low testing efficiency of the circuit board. Summary of the Utility Model
[0004] In order to improve the problem that the circuit board needs to be frequently loaded and unloaded, resulting in low testing efficiency of the circuit board, the present application provides a circuit board testing rotating tooling.
[0005] A circuit board testing rotating tooling provided by the present application adopts the following technical solutions:
[0006] A circuit board testing rotating tooling includes a tooling plate and a rotating seat. A plurality of hook structures are provided on both opposite sides of the tooling plate. The circuit board can be hooked on two adjacent hook structures on the same side. The tooling plate is rotatably connected to the rotating seat so that the hook structures on both sides of the tooling plate can be reversed in position.
[0007] By adopting the above technical solutions, when detecting a circuit board, first hook the circuit boards one by one on the hook structures on both sides of the tooling plate, and then detect the circuit boards hooked on one side of the tooling plate. After the detection is completed, drive the tooling plate to rotate around the rotating seat to rotate the untested circuit boards to the detection station for detection, so that multiple circuit boards can be loaded and detected at one time, reducing the number of times of loading and unloading the circuit boards, thereby improving the detection efficiency of the circuit boards.
[0008] In a specific feasible implementation, the multiple hook structures on both sides of the tooling plate are arranged in pairs opposite to each other;
[0009] A plurality of slider hooks are provided on the tooling plate, each slider hook corresponding to two relatively arranged hook structures, and the two hook structures are respectively located at both ends of the slider hook.
[0010] By adopting the above technical solution, through the setting of the slider hook, the installation of two hook structures can be carried out simultaneously, improving the convenience of installing the hook structure; and it can also ensure the accuracy of the installation of the two relatively arranged hook structures on the tooling plate.
[0011] In a specific feasible implementation, guide posts are fixedly arranged on the tooling plate, slider fixing blocks corresponding to the slider hooks one by one are arranged on the guide posts, the slider hooks are detachably fixedly arranged on the slider fixing blocks, and the slider fixing blocks and the guide posts are detachably connected through connecting pieces so as to be able to adjust the distance between adjacent two groups of slider fixing blocks.
[0012] By adopting the above technical solution, when placing circuit boards of different sizes, the fixing with the guide post is released through the connecting piece, then the distance between the two slider fixing blocks is adjusted, and then fixed again through the connecting piece, so as to realize the hanging of circuit boards of different sizes on the tooling.
[0013] In a specific feasible implementation, the connecting piece includes a fixing bolt, and the fixing bolt is threadedly inserted into the slider fixing block so as to be able to be tightly fixed on the guide post.
[0014] By adopting the above technical solution, the detachable connection between the slider fixing block and the guide post is realized by rotating the fixing bolt, improving the convenience of detaching the slider fixing block and the guide post.
[0015] In a specific feasible implementation, a placing groove is formed at the top of the tooling plate, the guide posts are horizontally arranged in the placing groove, and each hook structure extends out of the placing groove.
[0016] By adopting the above technical solution, through the setting of the placing groove, the volume of the tooling can be reduced.
[0017] In a specific feasible implementation, the hook structure is a V-shaped structure with an upward opening.
[0018] By adopting the above technical solution, the circuit board is hooked at the bottom of the V-shaped structure, effectively avoiding the sliding of the circuit board on the hook structure and improving the stability of the circuit board hooked on the hook structure.
[0019] In a specific feasible implementation, the rotating seat includes a tray, a sleeve and a column, the column is fixedly arranged on the tray along the vertical direction, the sleeve is fixedly arranged on the tooling plate and rotatably sleeved on the column.
[0020] By adopting the above technical solution, when installing the rotating seat, first install the sleeve on the tooling plate, and then sleeved the sleeve on the column, thereby improving the convenience of the rotational connection between the tooling plate and the rotating seat.
[0021] In a specific feasible implementation, the sleeve is fixedly arranged at the middle position of the bottom of the tooling plate.
[0022] By adopting the above technical solution, the sleeve is arranged at the middle position of the bottom of the tooling plate, improving the consistency of the positions of the circuit boards on both sides of the tooling plate after being turned around, and facilitating the detection of the circuit boards by the detection equipment.
[0023] To sum up, the present application includes at least one of the following beneficial technical effects:
[0024] 1. When detecting the circuit boards, first hook the circuit boards one by one on the hook structures on both sides of the tooling plate, and then detect the circuit boards hooked on one side of the tooling plate. After the detection is completed, drive the tooling plate to rotate around the rotating seat, and rotate the untested circuit boards to the detection station for detection, so that multiple circuit boards can be loaded and detected at one time, reducing the number of times of loading and unloading the circuit boards, and thus improving the detection efficiency of the circuit boards;
[0025] 2. Release the fixation with the guide post by rotating the fixing bolt, then adjust the distance between the two slider fixing blocks, and then rotate the fixing bolt again to tightly press and fix it on the guide post to fix the slider fixing block and the guide post, realizing the hooking of circuit boards of different sizes on the tooling. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 is a schematic structural view of the circuit board test rotating tooling of the embodiment of the present application.
[0027] Figure 2 is a side view of the circuit board test rotating tooling of the embodiment of the application.
[0028] Figure 3 is a cross-sectional view along Figure 1 the A-A line in
[0029] Explanation of the reference numerals: 1. Tooling plate; 11. Placing groove; 2. Rotating seat; 21. Tray; 22. Sleeve; 23. Column; 24. Ear plate; 3. Guide post; 4. Slider fixing block; 5. Connecting piece; 51. Fixing bolt; 6. Slider hook; 7. Support seat; 8. Bottom plate; 9. Hook structure. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0030] The following further describes the present application in detail with reference to the attached Figures 1-3 drawings.
[0031] The embodiment of the present application discloses a circuit board test rotating tooling.
[0032] Refer to Figure 1 and Figure 2, A circuit board testing rotary tooling includes a tooling plate 1 and a rotary base 2. The rotary base 2 can be installed on the workbench by means of welding, bolt fixation, etc. The bottom of the tooling plate 1 is fixedly connected to a bottom plate 8 by screws. The tooling plate 1 is a rectangular plate, and both the tooling plate 1 and the bottom plate 8 are made of bakelite. In this embodiment, the rotary base 2 includes a tray 21, a sleeve 22 and a column 23. The tray 21, the sleeve 22 and the column 23 are all made of stainless steel. The column 23 is welded vertically at the center position of the tray 21. One end of the sleeve 22 is provided with an ear plate 24 extending radially along the sleeve 22. The ear plate 24 is welded to the sleeve 22. The sleeve 22 is arranged at the center position of the bottom of the tooling plate 1. The ear plate 24 is fixedly connected to the bottom plate 8 by screws. A plurality of hook structures 9 are provided on both sides of the tooling plate 1. In this embodiment, taking eight hook structures 9 on each side as an example, the eight hook structures 9 are grouped in pairs and cooperate with two hanging holes opened on the circuit board, so that the circuit board can be hooked on two hook structures 9 in the same group.
[0033] When detecting the circuit board, first hook the circuit boards on the hook structures 9 on both sides of the tooling plate 1 one by one, and then detect the circuit boards hooked on one side of the tooling plate 1. After the detection is completed, drive the tooling plate 1 to rotate around the rotary base 2 to rotate the untested circuit board to the detection station for detection, so that multiple circuit boards can be loaded and detected at one time, reducing the number of times of loading and unloading the circuit board, and thus improving the detection efficiency of the circuit board.
[0034] The hook structures 9 on different sides are arranged in pairs opposite to each other, and all the hook structures 9 on the tooling plate 1 are symmetrically arranged about the axis of the sleeve 22 to ensure that when the tooling plate 1 is rotated to change the position of the hook structure 9, the position of the circuit board after rotation is the same as the position of the circuit board before rotation, which is convenient for the detection equipment to detect the circuit board.
[0035] Refer to Figure 1 、 Figure 3 , A placement groove 11 is opened at the top of the tooling plate 1. The placement groove 11 penetrates through the two side walls of the tooling plate 1. A guide post 3 is arranged horizontally in the placement groove 11 of the tooling plate 1. A plurality of slider fixing blocks 4 are sleeved on the guide post 3. The number of slider fixing blocks 4 is eight. The slider fixing blocks 4 and the guide post 3 are detachably connected by a connecting piece 5. A slider hook 6 is provided on each slider fixing block 4. The slider hook 6 and the slider fixing block 4 are fixedly connected by screws. Two relatively arranged hook structures 9 are fixedly arranged on the slider hook 6 and extend out from both sides of the placement groove 11. The hook structure 9 in this embodiment is a V-shaped structure with an upward opening.
[0036] When the circuit board is hooked on the hook structure 9, the circuit board is placed at the bottom of the V-shaped structure, so that the circuit board can be effectively prevented from sliding on the hook structure 9, and the stability of the circuit board hooked on the hook structure is improved. By providing the placement groove 11, the occupied space of components such as the guide post 3 and the slider fixing block 4 can be reduced, thereby reducing the volume of the tooling.
[0037] Referring to Figure 1 , Figure 3 , in the connecting member 5 of this embodiment, it includes a fixing bolt 51. The fixing bolt 51 is threadedly inserted into the slider fixing block 4. By screwing the fixing bolt 51, the fixing bolt 51 abuts and fixes on the guide post 3 to complete the fixation between the slider fixing block 4 and the guide post 3. Unscrewing the fixing bolt 51 disengages it from the guide post 3 to complete the disassembly between the slider fixing block 4 and the guide post 3. When hooking circuit boards of different sizes, rotate the fixing bolt 51 to disengage the slider fixing block 4 from the guide post 3, and then adjust the distance between the two slider fixing blocks 4 in the same group to ensure that the hook structure 9 is aligned with the hanging holes on the circuit board. Then reverse the fixing bolt 51 to abut and fix on the guide post 3, thereby completing the adjustment of the distance between the slider fixing blocks 4 to adapt to the hanging placement of circuit boards of different sizes.
[0038] Referring to Figure 1 , in order to reduce the flexural deformation of the guide post 3, a support seat 7 is fixedly provided in the placement groove 11. The support seat 7 is located at the middle position of the guide post 3, and the guide post 3 passes through the support seat 7, which can effectively avoid the flexural deformation of the guide post 3.
[0039] The implementation principle of a circuit board test rotation tooling in an embodiment of this application is as follows: When detecting a circuit board, first hook the circuit boards one by one on the hook structures 9 on both sides of the tooling board 1, and then detect the circuit boards hooked on one side of the tooling board 1. After the detection is completed, drive the tooling board 1 to rotate around the rotating seat 2 to rotate the untested circuit boards to the detection station for detection, so that multiple circuit boards can be loaded and detected at one time, reducing the number of times of loading and unloading the circuit boards, thereby improving the detection efficiency of the circuit boards.
[0040] The above are all the preferred embodiments of this application. It does not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.
Claims
1. A circuit board testing rotary tooling, characterized in that: It includes a tooling plate (1) and a rotating base (2). A plurality of hook structures (9) are provided on both opposite sides of the tooling plate (1). The circuit board can be hooked on two adjacent hook structures (9) on the same side. The tooling plate (1) is rotatably connected to the rotating base (2) so that the hook structures (9) on both sides of the tooling plate (1) can change positions.
2. The circuit board testing rotary tooling according to claim 1, wherein: The plurality of hook structures (9) on both sides of the tooling plate (1) are arranged in pairs opposite to each other; A plurality of slider hooks (6) are provided on the tooling plate (1). Each slider hook (6) corresponds to two relatively arranged hook structures (9), and the two hook structures (9) are respectively located at both ends of the slider hook (6).
3. The circuit board testing rotary tooling according to claim 2, wherein: A guide post (3) is fixedly provided on the tooling plate (1). A slider fixing block (4) corresponding to the slider hook (6) one by one is provided on the guide post (3). The slider hook (6) is detachably fixedly arranged on the slider fixing block (4). The slider fixing block (4) is detachably connected to the guide post (3) through a connecting piece (5) so as to be able to adjust the distance between two adjacent groups of slider fixing blocks (4).
4. The circuit board testing rotary tooling according to claim 3, wherein: The connecting piece (5) includes a fixing bolt (51). The fixing bolt (51) is threadedly inserted into the slider fixing block (4) so as to be able to be tightly fixed on the guide post (3).
5. The circuit board test rotation tooling according to claim 3, wherein: A placement groove (11) is formed at the top of the tooling plate (1). The guide post (3) is horizontally placed in the placement groove (11), and each hook structure (9) extends out of the placement groove (11).
6. The circuit board testing rotary tooling according to claim 1, characterized in that: The hook structure (9) is a V-shaped structure with an upward opening.
7. The circuit board test rotating tooling according to claim 1, wherein: The rotating base (2) includes a tray (21), a sleeve (22) and a column (23). The column (23) is fixedly arranged on the tray (21) along the vertical direction. The sleeve (22) is fixedly arranged on the tooling plate (1) and rotatably sleeved on the column (23).
8. The circuit board testing rotary tooling according to claim 7, characterized in that: The sleeve (22) is fixedly arranged at the middle position of the bottom of the tooling plate (1).