Circuit control board production debugging detection equipment

Abstract

The utility model discloses debugging detection equipment for circuit control board production, which relates to the technical field of circuit board detection equipment and comprises an electric telescopic rod, a storage disc, a push rod, an upper sleeve, a second lower sleeve, a connecting key and a clamping assembly. The push rod drives the second lower sleeve to move upwards, the top of the second lower sleeve begins to make contact with the bottom of the upper sleeve, the upper sleeve is driven to gradually rotate by 90 degrees, the upper sleeve drives the connecting cylinder to rotate through the connecting key, the connecting cylinder drives the circuit control board on the storage disc to rotate by 90 degrees, and then the other two side portions of the circuit control board are clamped in cooperation with the clamping assembly. Therefore, the operation of manually supporting and rotating the circuit control board by an operator is replaced, the palm of the operator is prevented from being injured by the clamping mechanism, and the safety risk when the equipment is used is reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of circuit board testing equipment, and in particular relates to a circuit control board production, debugging and testing equipment. Background Technology

[0002] A circuit control board is an important component in electronic devices that controls, regulates, and manages circuits. It consists of printed circuit boards and electronic components and can control the entire circuit system according to preset logic and programs. During the production process of circuit control boards, testing equipment is usually used to check whether the circuit control board is qualified. The testing process involves using probes to contact test points on the circuit control board, applying specific test signals to these test points, and then measuring the signals returned from these points. By comparing the measured signals with standard signals pre-stored in the equipment, it is possible to determine whether the circuit control board has faults such as open circuits, short circuits, or abnormal component parameters.

[0003] Existing circuit control board production, debugging, and testing equipment typically uses clamping mechanisms to hold the two sides of the circuit control board. These clamped parts usually also have test points. Therefore, after the circuit control board is tested once, it is necessary to control the clamping mechanism to release the circuit control board, and then manually support and rotate the circuit control board to adjust the clamping mechanism to hold the other two sides of the circuit control board. This allows the debugging and testing equipment to test all the test points on the circuit control board. However, the adjustment process is cumbersome, and the clamping mechanism can easily pinch the operator's palm, posing a certain safety risk. Utility Model Content

[0004] The purpose of this utility model is to provide a circuit control board production, debugging and testing equipment. By setting up a lifting component, it solves the problem that existing circuit control board production, debugging and testing equipment requires manual support and rotation of the circuit control board when adjusting the clamping part of the circuit control board, which poses a certain safety risk.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a circuit control board production, debugging and testing equipment, including a workbench, a through hole is opened through the top of the workbench, and a lifting component is fixedly installed at the bottom of the workbench, the lifting component including a rotating part.

[0007] The rotating component includes a push rod and a first lower sleeve fixedly connected in the through hole. One end of the push rod is rotatably fitted with a storage disk. A connecting cylinder is fixedly connected to the bottom of the storage disk. An upper sleeve is slidably fitted to the circumferential side of the connecting cylinder. A second lower sleeve is fixedly connected to the circumferential side of the push rod. The first lower sleeve and the second lower sleeve are slidably fitted.

[0008] The upper sleeve has two symmetrical first V-shaped arc grooves at the bottom, the first lower sleeve has two symmetrical second V-shaped arc grooves at the top, and the second lower sleeve has two symmetrical third V-shaped arc grooves at the top. The second and third V-shaped arc grooves are matched with the first V-shaped arc grooves.

[0009] The present invention is further configured such that two symmetrical connecting keys are fixedly connected to the circumferential side of the connecting cylinder, and two symmetrical keyways are opened on the inner circumferential side of the upper sleeve, and the connecting keys slide in cooperation with the keyways.

[0010] The present invention is further configured such that a plurality of connecting rods are fixedly connected to the bottom of the workbench, and a support plate is fixedly connected to one end of the plurality of connecting rods. An electric telescopic rod is fixedly connected to the top of the support plate, and the output end of the electric telescopic rod is fixedly connected to a push rod.

[0011] The present invention is further configured such that two symmetrical clamping assemblies are fixedly installed on the top of the workbench, and several support columns are fixedly connected to the bottom of the workbench.

[0012] The present invention is further configured such that a robotic arm is fixedly mounted on the top of the workbench, a detection component is fixedly connected to the mounting end of the robotic arm, and a plurality of detectors are fixedly mounted on the bottom of the detection component.

[0013] The present invention is further configured such that the detection element includes a probe, a sleeve fixedly connected to the bottom of the detection component is slidably fitted on the periphery of the probe, a limiting disk slidably fitted inside the sleeve is fixedly connected to one end of the probe, and a spring is sleeved on the periphery of the probe inside the sleeve, and the two ends of the spring are fixedly connected to the limiting disk and the sleeve respectively.

[0014] The present invention is further provided that one end of the sleeve has a wiring hole.

[0015] This utility model has the following beneficial effects:

[0016] This invention places the circuit control board on a storage disc, then activates an electric telescopic rod to move the circuit control board upwards, cooperating with the clamping assembly to clamp the circuit control board. While adjusting the clamping position of the circuit control board, the electric telescopic rod moves a push rod upwards, which in turn moves a second lower sleeve upwards. The top of the second lower sleeve contacts the bottom of the upper sleeve, causing the upper sleeve to gradually rotate 90 degrees. The upper sleeve then rotates a connecting cylinder via a connecting key, which in turn rotates the circuit control board on the storage disc 90 degrees. The electric telescopic rod then moves the circuit control board to the clamping height, cooperating with the clamping assembly to clamp the other two sides of the circuit control board. This allows the equipment to detect the points of the previously clamped areas, replacing the manual support and rotation of the circuit control board, preventing injury to the operator's hands, and reducing safety risks during equipment use.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a circuit control board production, debugging, and testing equipment.

[0020] Figure 2 This is a schematic diagram of the lifting component.

[0021] Figure 3 This is a cross-sectional view of the rotating component.

[0022] Figure 4 This is an exploded view of the rotating component.

[0023] Figure 5 This is a cross-sectional view of the probe.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Workbench; 101. Through hole; 102. Support column; 2. Lifting assembly; 201. Connecting rod; 202. Support plate; 203. Electric telescopic rod; 3. Rotating component; 301. Push rod; 302. First lower sleeve; 303. Storage disc; 304. Connecting cylinder; 305. Upper sleeve; 306. Second lower sleeve; 307. First V-shaped arc groove; 308. Second V-shaped arc groove; 309. Third V-shaped arc groove; 310. Connecting key; 311. Keyway; 4. Clamping assembly; 5. Robotic arm; 6. Detection assembly; 7. Detector; 701. Probe; 702. Sleeve; 703. Limiting disc; 704. Spring; 705. Wiring hole. Detailed Implementation

[0026] 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 skilled in the art without creative effort are within the protection scope of the present utility model. Specific Implementation Example 1

[0028] Please see Figure 1-5 This utility model is a circuit control board production, debugging and testing equipment, including a workbench 1. A through hole 101 is opened through the top of the workbench 1. A lifting component 2 is fixedly installed at the bottom of the workbench 1. The lifting component 2 includes a rotating part 3, which is connected in the through hole 101 so that the lifting component 2 can lift the circuit control board through the through hole 101.

[0029] The rotating component 3 includes a push rod 301 and a first lower sleeve 302 fixedly connected in the through hole 101. One end of the push rod 301 is rotatably fitted with a storage disk 303, which carries the circuit control board. A connecting cylinder 304 is fixedly connected to the bottom of the storage disk 303. An upper sleeve 305 is slidably fitted to the circumferential side of the connecting cylinder 304. A second lower sleeve 306 is fixedly connected to the circumferential side of the push rod 301. The first lower sleeve 302 and the second lower sleeve 306 are slidably fitted. The outer diameter of the upper sleeve 305 is the same as that of the first lower sleeve 302. The wall thickness of the upper sleeve 305 is greater than that of the first lower sleeve 302.

[0030] The upper sleeve 305 has two symmetrical first V-shaped arc grooves 307 at its bottom, the first lower sleeve 302 has two symmetrical second V-shaped arc grooves 308 at its top, and the second lower sleeve 306 has two symmetrical third V-shaped arc grooves 309 at its top. The second V-shaped arc grooves 308 and 309 are matched with the first V-shaped arc grooves 307. Taking a square circuit control board as an example, in the initial state, the bottom of the upper sleeve 305 is in contact with the top of the first lower sleeve 302, and the center reference planes of the second V-shaped arc grooves 308 and 309 are at a 90° angle. The angle is such that when the push rod 301 moves upward, it will drive the second lower sleeve 306 to move upward. The second lower sleeve 306 will slide through the first lower sleeve 302. At the same time, the top of the second lower sleeve 306 will start to contact the bottom of the upper sleeve 305. Under the action of the upper sleeve 305's own weight, the junction of the two third V-shaped arc grooves 309 will slide in the first V-shaped arc groove 307. At the same time, it will drive the upper sleeve 305 to rotate 90 degrees so that the bottom of the upper sleeve 305 will fit with the top of the second lower sleeve 306, so that the second lower sleeve 306 will drive the upper sleeve 305 to move upward.

[0031] Specifically, two symmetrical connecting keys 310 are fixedly connected to the circumferential side of the connecting cylinder 304, and two symmetrical keyways 311 are opened on the inner circumferential side of the upper sleeve 305. The connecting keys 310 and the keyways 311 slide in cooperation. When the push rod 301 moves upward and causes the upper sleeve 305 to rotate, the upper sleeve 305 will drive the connecting cylinder 304 to rotate through the connecting keys 310. The connecting cylinder 304 drives the storage disc 303 to rotate, and the storage disc 303 will drive the circuit control board on its top to rotate, so as to adjust the clamping position of the circuit control board.

[0032] Furthermore, several connecting rods 201 are fixedly connected to the bottom of the workbench 1. One end of each connecting rod 201 is fixedly connected to a support plate 202. An electric telescopic rod 203 is fixedly connected to the top of the support plate 202. The output end of the electric telescopic rod 203 is fixedly connected to the push rod 301, thereby driving the push rod 301 to move up and down through the electric telescopic rod 203. Two symmetrical clamping assemblies 4 are fixedly installed on the top of the workbench 1 to clamp the two sides of the current control board.

[0033] The operation process of this embodiment is as follows: When using the equipment to test the circuit control board, first place the circuit control board on the storage disc 303, then start the electric telescopic rod 203, so that the electric telescopic rod 203 drives the push rod 301 to move upward, and the push rod 301 drives the storage disc 303 to move upward. At this time, the upper sleeve 305 does not contact the second lower sleeve 306. When the storage disc 303 moves upward, it will bring the circuit control board up to the clamping height. Then control the clamping components 4 on both sides to clamp the circuit control board for subsequent testing operations.

[0034] When it is necessary to detect the detection points of the clamping part, control the two clamping components 4 to release the circuit control board, and cooperate with the electric telescopic rod 203 to drive the placement disk 303 to move upward, so that the circuit control board falls smoothly onto the placement disk 303. Then control the electric telescopic rod 203 to continue to move upward, so that the push rod 301 drives the second lower sleeve 306 to move upward. The second lower sleeve 306 passes through the first lower sleeve 302, and at the same time, the top of the second lower sleeve 306 begins to contact the bottom of the upper sleeve 305. Under the action of the upper sleeve 305's own weight, the junction of the two third V-shaped arc grooves 309 will be in the first V-shaped arc groove 307. The upper sleeve 305 gradually rotates 90 degrees, causing its bottom to fit against the top of the lower sleeve 306. The upper sleeve 305 rotates the connecting cylinder 304 via the connecting key 310. The connecting cylinder 304 rotates the storage disc 303, which in turn rotates the circuit control board on its top by 90 degrees. The electric telescopic rod 203 then moves the storage disc 303 downward, allowing the circuit control board to reach the clamping height. The two clamping components 4 then clamp the other two sides of the circuit control board, allowing the equipment to detect the detection points of the previously clamped parts.

[0035] After the circuit control board is clamped by the clamping assembly 4, the control electric telescopic rod 203 drives the push rod 301 to continue to move downward. At the same time, the second lower sleeve 306 and the upper sleeve 305 also move downward. When the bottom of the upper sleeve 305 contacts the top of the first lower sleeve 302, the upper sleeve 305 no longer moves downward with the second lower sleeve 306. Under the action of gravity, the junction of the two second V-shaped arc grooves 308 of the upper sleeve 305 will slide in the first V-shaped arc groove 307, which will drive the upper sleeve 305 to gradually rotate 90 degrees, so that the bottom of the upper sleeve 305 fits with the top of the first lower sleeve 302, and the lifting assembly 2 returns to the initial state. This replaces the operation of manually supporting and rotating the circuit control board, avoids the clamping mechanism from pinching the operator's palm, and reduces the safety risks when using the equipment. Specific Implementation Example 2

[0037] Please see Figure 1-5 Based on the specific embodiment one, specifically, a number of support columns 102 are fixedly connected to the bottom of the workbench 1 to support the workbench 1. A robotic arm 5 is fixedly installed on the top of the workbench 1. A detection component 6 is fixedly connected to the mounting end of the robotic arm 5. A number of detectors 7 are fixedly installed at the bottom of the detection component 6. The position of the detection component 6 is adjusted by the robotic arm 5 so that the detection component 6 can apply test signals to the circuit control board.

[0038] Furthermore, the detection component 7 includes a probe 701, with a sleeve 702 slidably fitted to the periphery of the probe 701 and fixedly connected to the bottom of the detection assembly 6. One end of the probe 701 is fixedly connected to a limiting disk 703 slidably fitted inside the sleeve 702. A spring 704 is sleeved on the periphery of the probe 701 inside the sleeve 702, with both ends of the spring 704 fixedly connected to the limiting disk 703 and the sleeve 702, respectively. One end of the sleeve 702 has a wiring hole 705.

[0039] The operation process of this embodiment is as follows: When the position of the detection component 6 is adjusted by the robotic arm 5 so that the front end of the probe 701 contacts the detection point on the circuit control board, in order to avoid the probe 701 hitting the circuit control board and scratching it, the probe 701 will squeeze the spring 704 upward when it contacts the current control board, so that the probe 701 retracts into the sleeve 702. In this way, the spring 704 absorbs the impact force of the probe 701. And by setting the wiring hole 705, the wiring welded to the tail end of the probe 701 is electrically connected to the control unit in the detection component 6 through the wiring hole 705.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A circuit control board production, debugging, and testing equipment, comprising a workbench (1), wherein a through hole (101) is provided through the top of the workbench (1), characterized in that: The bottom of the workbench (1) is fixedly provided with a lifting component (2), which includes a rotating component (3); The rotating component (3) includes a push rod (301) and a first lower sleeve (302) fixedly connected in the through hole (101). One end of the push rod (301) is rotatably fitted with a storage disc (303). The bottom of the storage disc (303) is fixedly connected with a connecting cylinder (304). The side of the connecting cylinder (304) is slidably fitted with an upper sleeve (305). The side of the push rod (301) is fixedly connected with a second lower sleeve (306). The first lower sleeve (302) and the second lower sleeve (306) are slidably fitted. The upper sleeve (305) has two symmetrical first V-shaped arc grooves (307) at the bottom, the first lower sleeve (302) has two symmetrical second V-shaped arc grooves (308) at the top, and the second lower sleeve (306) has two symmetrical third V-shaped arc grooves (309) at the top. The second V-shaped arc grooves (308) and the third V-shaped arc grooves (309) are matched with the first V-shaped arc grooves (307).

2. The circuit control board production, debugging, and testing equipment according to claim 1, characterized in that, The connecting cylinder (304) has two symmetrical connecting keys (310) fixedly connected to its circumferential side, and the upper sleeve (305) has two symmetrical keyways (311) opened on its inner circumferential side. The connecting keys (310) and keyways (311) slide in cooperation.

3. The circuit control board production, debugging, and testing equipment according to claim 2, characterized in that, The bottom of the workbench (1) is fixedly connected to several connecting rods (201), and one end of each of the connecting rods (201) is fixedly connected to a support plate (202). The top of the support plate (202) is fixedly connected to an electric telescopic rod (203), and the output end of the electric telescopic rod (203) is fixedly connected to a push rod (301).

4. The circuit control board production, debugging, and testing equipment according to claim 3, characterized in that, The top of the workbench (1) is fixedly provided with two symmetrical clamping components (4), and the bottom of the workbench (1) is fixedly connected with several support columns (102).

5. The circuit control board production, debugging, and testing equipment according to claim 4, characterized in that, A robotic arm (5) is fixedly installed on the top of the workbench (1), and a detection component (6) is fixedly connected to the mounting end of the robotic arm (5). Several detectors (7) are fixedly installed at the bottom of the detection component (6).

6. The circuit control board production, debugging, and testing equipment according to claim 5, characterized in that, The probe (7) includes a probe (701), and a sleeve (702) fixedly connected to the bottom of the detection component (6) is slidably fitted on the periphery of the probe (701). A limiting disk (703) is fixedly connected to one end of the probe (701) and slidably fitted inside the sleeve (702). A spring (704) is sleeved on the periphery of the probe (701) inside the sleeve (702). The two ends of the spring (704) are fixedly connected to the limiting disk (703) and the sleeve (702) respectively.

7. The circuit control board production, debugging, and testing equipment according to claim 6, characterized in that, The sleeve (702) has a wiring hole (705) at one end.

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