Circuit board parallel burning test platform

Abstract

The utility model relates to the technical field of circuit board detection, and discloses a circuit board parallel burning test platform which comprises a machine base, a control panel and a control button are respectively arranged on the outer surface of the machine base, a test mechanism is fixedly installed on the upper surface of the machine base, and a discharging mechanism is fixedly installed on the upper surface of the machine base. The moving end of the discharging mechanism is provided with two sets of discharging tables, the two sets of discharging tables are both arranged below the detection end of the testing mechanism, two sets of guide rails are fixedly installed on the upper surface of the machine base, two sets of storage boxes are arranged above the machine base, the interiors of the two sets of storage boxes are both in sliding connection with the two sets of guide rails, and rubber pads are installed in the storage boxes. And the two groups of storage boxes are connected with the discharging mechanism. According to the utility model, through the arrangement of the discharging mechanism, the situation that the working efficiency is reduced because the process of replacing the tested circuit board is long in the prior art is avoided.

Description

Technical Field

[0001] This utility model relates to the field of circuit board testing technology, specifically a parallel programming and testing platform for circuit boards. Background Technology

[0002] In the modern electronic equipment manufacturing industry, circuit boards are one of the core components. With the diversification of electronic products and the continuous growth of market demand, the production scale of circuit boards is expanding day by day. In order to ensure the quality and normal function of circuit boards, programming and testing is an essential step.

[0003] Traditional parallel programming and testing platforms for circuit boards require a considerable amount of time to replace the circuit board after testing is completed. During this process, the equipment is idle, which leads to a decrease in overall work efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a parallel programming and testing platform for circuit boards, which solves the problem that in traditional parallel programming and testing platforms for circuit boards, after the circuit board is tested, it takes a long time to replace the circuit board to be tested. During this process, the equipment is idle, which leads to a decrease in overall work efficiency.

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

[0006] This utility model relates to a parallel programming and testing platform for circuit boards, comprising a base, a control panel and control buttons on the outer surface of the base, a testing mechanism fixedly mounted on the upper surface of the base, a feeding mechanism fixedly mounted on the upper surface of the base, two feeding platforms on the moving end of the feeding mechanism, both feeding platforms being positioned below the detection end of the testing mechanism, two sets of guide rails fixedly mounted on the upper surface of the base, two sets of storage boxes on the top of the base, the interior of each of the two storage boxes being slidably connected to the two sets of guide rails, rubber pads being installed inside each storage box, and both storage boxes being connected to the feeding mechanism.

[0007] Furthermore, the feeding mechanism includes a positioning frame, which is fixedly installed on the upper surface of the machine base. A lead screw is rotatably connected inside the positioning frame, and a motor is fixedly installed at one end of the positioning frame. The output end of the motor and one end of the lead screw are fixedly installed.

[0008] Furthermore, the positioning frame has two sets of movable plates slidably connected inside, and the interior of both sets of movable plates is threadedly connected to a lead screw. A material feeding seat is fixedly installed on the upper surface of each movable plate. A rectangular through slot is opened on one side of the positioning frame, and a connecting rod is fixedly installed on one side of each movable plate. The two sets of connecting rods pass through the rectangular through slot and connect to one side of each of the two sets of storage boxes. A fixing frame is fixedly installed between the two sets of movable plates.

[0009] Furthermore, the testing mechanism includes a frame, which is fixedly mounted on the upper surface of the base, and a cylinder is fixedly mounted on the upper surface of the frame, with the output end of the cylinder extending into the interior of the frame.

[0010] Furthermore, two sets of guide slide rods are fixedly installed inside the frame, and a movable plate is fixedly installed at the output end of the cylinder. The two ends of the movable plate are slidably connected to the outer surfaces of the two sets of guide slide rods.

[0011] Furthermore, a mounting plate is fixedly installed at one end of the movable plate, and a plurality of detection heads are fixedly installed on the lower surface of the mounting plate.

[0012] This utility model has the following beneficial effects:

[0013] In this invention, during testing, the operator places the circuit board inside another set of feeding seats. After the circuit board inside the first feeding seat has been tested, the motor is started to rotate the lead screw. The rotation of the lead screw causes two sets of movable plates to slide inside the positioning frame. Since the two sets of movable plates are connected by a fixed frame, they move synchronously, thereby moving the other feeding seat below the testing mechanism for testing. At this time, the first feeding seat is moved aside, the tested circuit board is removed, and the circuit board to be tested is placed in it. After the first set of tests is completed, it can be moved directly in. This cycle is repeated, improving work efficiency and avoiding the long process of replacing the tested circuit board in the existing technology, which leads to reduced work efficiency.

[0014] This invention features two sets of storage boxes that slide on a guide rail. The two sets of storage boxes are connected to a movable plate via a connecting rod. As the movable plate moves, the storage boxes move with it, ensuring that the storage boxes are always on one side of the material placement seat. This facilitates the storage of tested circuit boards by staff and improves ease of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model.

[0017] Figure 3 This is a schematic diagram showing the disassembled structure of the guide rail and storage box of this utility model.

[0018] Figure 4 This is a schematic diagram of the testing mechanism of this utility model.

[0019] In the diagram: 1. Base; 101. Control panel; 102. Control button; 2. Testing mechanism; 201. Frame; 202. Cylinder; 203. Guide slide bar; 204. Moving plate; 205. Mounting plate; 206. Detection head; 3. Feeding mechanism; 301. Positioning frame; 302. Lead screw; 303. Motor; 304. Movable plate; 305. Feeding seat; 306. Rectangular through slot; 307. Connecting rod; 308. Fixing frame; 4. Guide rail; 5. Storage box; 6. Rubber pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0021] Please see Figures 1-4 As shown, this utility model is a parallel programming test platform for circuit boards, including a base 1. The outer surface of the base 1 is provided with a control panel 101 and control buttons 102. A test mechanism 2 is fixedly installed on the upper surface of the base 1. A feeding mechanism 3 is fixedly installed on the upper surface of the base 1. The moving end of the feeding mechanism 3 is provided with two feeding platforms. Both feeding platforms are located below the detection end of the test mechanism 2. Two guide rails 4 are fixedly installed on the upper surface of the base 1. Two storage boxes 5 are provided above the base 1. The interior of the two storage boxes 5 is slidably connected to the two guide rails 4. A rubber pad 6 is installed inside the storage box 5. Both storage boxes 5 are connected to the feeding mechanism 3.

[0022] The two sets of storage boxes 5 slide on the guide rail 4, and the two sets of storage boxes 5 are connected to the movable plate 304 through the connecting rod 307. Therefore, when the movable plate 304 moves, the storage box 5 will move accordingly, so that the storage box 5 is always on one side of the material placement seat 305, which makes it convenient for staff to store the circuit boards after testing and improves the ease of use.

[0023] The feeding mechanism 3 includes a positioning frame 301, which is fixedly installed on the upper surface of the machine base 1. A lead screw 302 is rotatably connected inside the positioning frame 301. A motor 303 is fixedly installed at one end of the positioning frame 301. The output end of the motor 303 and one end of the lead screw 302 are fixedly installed.

[0024] The positioning frame 301 has two sets of movable plates 304 slidably connected inside. The interior of both sets of movable plates 304 is threadedly connected to the lead screw 302. The upper surface of each movable plate 304 is fixedly installed with a material feeding seat 305. A rectangular through groove 306 is opened on one side of the positioning frame 301. A connecting rod 307 is fixedly installed on one side of each movable plate 304. The two sets of connecting rods 307 pass through the rectangular through groove 306 and are connected to one side of the two sets of storage boxes 5. A fixing frame 308 is fixedly installed between the two sets of movable plates 304.

[0025] During the testing process, the staff places the circuit board inside another set of feeding seats 305. After the circuit board inside the previous set of feeding seats 305 has been tested, the motor 303 is started to drive the lead screw 302 to rotate. The rotation of the lead screw 302 causes the two sets of movable plates 304 to slide inside the positioning frame 301. Since the two sets of movable plates 304 are connected by the fixing frame 308, the two sets of movable plates 304 will move synchronously, thereby moving the other set of feeding seats 305 to the bottom of the testing mechanism 2 for testing. At this time, the previous set of feeding seats 305 is moved aside, the tested circuit board is taken down, and the circuit board to be tested is placed in it. After the previous set of tests is completed, it can be moved directly in. This cycle is repeated to improve work efficiency and avoid the situation in the existing technology where the process of replacing the tested circuit board is too long, which leads to a decrease in work efficiency.

[0026] The testing mechanism 2 includes a frame 201, which is fixedly installed on the upper surface of the base 1. A cylinder 202 is fixedly installed on the upper surface of the frame 201, and the output end of the cylinder 202 extends into the interior of the frame 201.

[0027] Two sets of guide slide rods 203 are fixedly installed inside the frame 201, and a movable plate 204 is fixedly installed at the output end of the cylinder 202. The two ends of the movable plate 204 are slidably connected to the outer surfaces of the two sets of guide slide rods 203.

[0028] A mounting plate 205 is fixedly installed on one end of the movable plate 204, and a number of detection heads 206 are fixedly installed on the lower surface of the mounting plate 205.

[0029] The circuit board is placed inside multiple slots in the feeding base 305. Then, the cylinder 202 in the test mechanism 2 is activated. The output end of the cylinder 202 drives the moving plate 204 to move downward along the guide slide 203. The mounting plate 205, which is fixedly installed at one end of the moving plate 204, moves downward along with the moving plate 204. Several detection heads 206, which are fixedly installed on the lower surface of the mounting plate 205, will contact the circuit board placed on the feeding base 305, thereby performing a programming test on the circuit board.

[0030] In use, the circuit board is first placed inside the multiple slots inside the feeding base 305. Then, the cylinder 202 in the test mechanism 2 is started. The output end of the cylinder 202 drives the moving plate 204 to move downward along the guide slide 203. The mounting plate 205, which is fixedly installed at one end of the moving plate 204, will move downward along with the moving plate 204. Several detection heads 206, which are fixedly installed on the lower surface of the mounting plate 205, will contact the circuit board placed on the feeding base 305, thereby performing a burning test on the circuit board.

[0031] During the testing process, the staff places the circuit board inside another set of feeding seats 305. After the circuit board inside the previous set of feeding seats 305 has been tested, the motor 303 is started to drive the lead screw 302 to rotate. The rotation of the lead screw 302 causes the two sets of movable plates 304 to slide inside the positioning frame 301. Since the two sets of movable plates 304 are connected by the fixing frame 308, the two sets of movable plates 304 will move synchronously, thereby moving the other set of feeding seats 305 to the bottom of the testing mechanism 2 for testing. At this time, the previous set of feeding seats 305 is moved aside, the tested circuit board is taken down, and the circuit board to be tested is placed in it. After the previous set of tests is completed, it can be moved directly in. This cycle is repeated to improve work efficiency and avoid the situation in the existing technology where the process of replacing the tested circuit board is too long, which leads to a decrease in work efficiency.

[0032] Two sets of storage boxes 5 slide on the guide rail 4, and the two sets of storage boxes 5 are connected to the movable plate 304 through the connecting rod 307. Therefore, when the movable plate 304 moves, the storage boxes 5 will move accordingly, so that the storage boxes 5 are always on one side of the material placement seat 305, which makes it convenient for staff to store the tested circuit boards and improves the ease of use.

[0033] 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 parallel programming test platform for circuit boards, comprising a base (1), wherein a control panel (101) and control buttons (102) are respectively provided on the outer surface of the base (1), and a test mechanism (2) is fixedly installed on the upper surface of the base (1), characterized in that: The upper surface of the base (1) is fixedly installed with a feeding mechanism (3). The moving end of the feeding mechanism (3) is provided with two feeding platforms. Both feeding platforms are located below the detection end of the testing mechanism (2). The upper surface of the base (1) is fixedly installed with two guide rails (4). The upper part of the base (1) is provided with two storage boxes (5). The interior of the two storage boxes (5) is slidably connected to the two guide rails (4). The interior of the storage boxes (5) is equipped with rubber pads (6). Both storage boxes (5) are connected to the feeding mechanism (3).

2. The circuit board parallel programming and testing platform according to claim 1, characterized in that: The feeding mechanism (3) includes a positioning frame (301), which is fixedly installed on the upper surface of the machine base (1). A lead screw (302) is rotatably connected inside the positioning frame (301). A motor (303) is fixedly installed at one end of the positioning frame (301), and the output end of the motor (303) is fixedly installed at one end of the lead screw (302).

3. The circuit board parallel programming and testing platform according to claim 2, characterized in that: The positioning frame (301) has two sets of movable plates (304) slidably connected inside. The interior of both sets of movable plates (304) is threadedly connected to the lead screw (302). The upper surface of each movable plate (304) is fixedly installed with a feeding seat (305). A rectangular through groove (306) is opened on one side of the positioning frame (301). A connecting rod (307) is fixedly installed on one side of each movable plate (304). The two sets of connecting rods (307) pass through the rectangular through groove (306) and connect to one side of each of the two sets of storage boxes (5). A fixing frame (308) is fixedly installed between the two sets of movable plates (304).

4. The circuit board parallel programming and testing platform according to claim 1, characterized in that: The testing mechanism (2) includes a frame (201), which is fixedly installed on the upper surface of the base (1). A cylinder (202) is fixedly installed on the upper surface of the frame (201), and the output end of the cylinder (202) extends into the interior of the frame (201).

5. The circuit board parallel programming and testing platform according to claim 4, characterized in that: Two sets of guide slide rods (203) are fixedly installed inside the frame (201), and a movable plate (204) is fixedly installed at the output end of the cylinder (202). The two ends of the movable plate (204) are slidably connected to the outer surfaces of the two sets of guide slide rods (203).

6. The circuit board parallel programming and testing platform according to claim 5, characterized in that: A mounting plate (205) is fixedly installed at one end of the movable plate (204), and a plurality of detection heads (206) are fixedly installed on the lower surface of the mounting plate (205).

Images