CN218037185U

CN218037185U - PCB function detection machine

Info

Publication number: CN218037185U
Application number: CN202221643643.4U
Authority: CN
Inventors: 冯志鹏
Original assignee: Wuxi Ecotino Intelligent Technology Co ltd
Current assignee: Wuxi Ecotino Intelligent Technology Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-13
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a PCB function detector, which comprises a test platform, wherein a placing plate for placing a PCB is arranged on the test platform, a test board is arranged above the test platform in a sliding manner, and a plurality of test devices are arranged on the test board; the position of the testing device corresponds to the position of a key on the PCB, and the side surface of the placing plate is provided with a main bus input end in a sliding mode. The utility model aims at providing a can detect detection machine of PCB board function one by one automatically.

Description

PCB function detection machine

Technical Field

The utility model relates to a PCB board production especially relates to a PCB board function detects machine.

Background

A Printed Circuit Board (PCB), or printed circuit board for short, is one of the important components in the electronic industry. Almost every kind of electronic equipment, as small as electronic watches, calculators, as large as computers, communication electronics, and military weapons systems, requires the use of printed boards as carriers and connectors for various electronic components, as long as the electronic components, such as integrated circuits, are used. The printed circuit board can replace complex wiring to realize the electrical connection among all elements in the circuit, thereby simplifying the assembly and welding work of electronic products and reducing the labor intensity of workers; and the volume of the whole machine is reduced, the product cost is reduced, and the quality and the reliability of the electronic equipment are improved. The printed circuit board has good product consistency, can adopt standardized design, and is beneficial to realizing mechanization and automation in the production process; meanwhile, the whole printed circuit board subjected to assembly and debugging can be used as an independent spare part, so that the exchange and maintenance of the whole product are facilitated. Therefore, the printed wiring board has been widely used in the production and manufacture of electronic products.

When various electronic components are loaded on the printed circuit board, the functions that the printed circuit board is expected to realize need to be detected one by one. The traditional detection is carried out in a manual mode, the labor intensity of manual detection is high, and the repeatability is high. Not only detection efficiency is low, has also increased workman's intensity of labour, has potentially promoted the time cost and the cost of labor of enterprise.

Disclosure of Invention

Utility model purpose: the utility model aims at providing a can detect detection machine of PCB board function one by one automatically.

The technical scheme is as follows: the utility model discloses a PCB function testing machine, including test platform, the last board of placing that is used for placing the PCB board that sets up of test platform, the top of test platform slides and sets up the test panel, set up a plurality of testing arrangement on the test panel; the position of the testing device corresponds to the position of a key on the PCB, and the side surface of the placing plate is provided with a main bus input end in a sliding mode.

Furthermore, a plurality of sliding shafts are arranged on the test platform, and the test board is connected with the sliding shafts in a sliding mode through sliding sleeves.

Furthermore, a sliding controller is arranged on the test platform, and the output end of the sliding controller is fixedly connected with the bottom end face of the test board.

Further, the testing device comprises an air hand, wherein the air hand is vertically arranged on the testing plate, and the testing end of the air hand penetrates through the bottom end face of the testing plate.

Furthermore, the bottom of the test board is provided with a plurality of pressing columns for pressing the PCB.

Further, a pressing plate for pressing the PCB is arranged below the test plate.

Furthermore, the placing plate is provided with an auxiliary opening, the bottom of the placing plate is provided with a plurality of elastic pieces, and the placing plate is movably arranged on the testing plate through the elastic pieces. Because the back of the PCB is provided with the auxiliary signal port, the test device presses the placing board together with the PCB downwards during testing, thereby ensuring good contact between the auxiliary signal port and the input end of the auxiliary bus,

furthermore, the bottom of the test board is provided with a plurality of pressing blocks for pressing the placing board.

Furthermore, an auxiliary bus input end corresponding to the position of the auxiliary port is arranged on the test platform.

Furthermore, a base is arranged at the bottom of the test platform, a plurality of controllers are arranged in the base, and a human-computer interaction panel is arranged on any one side face of the base. The detected control instruction is sent out by the man-machine interaction panel, and the detection result is displayed on the man-machine interaction panel.

Has the beneficial effects that: compared with the prior art, the utility model, have following advantage: the utility model discloses on set up a plurality of pneumatic hand, after survey test panel and push down the PCB board, pneumatic hand can press, stir according to the instruction one by one a pair of PCB on the button can realize with the function that detects PCB, alleviates workman's intensity of labour, promotes detection efficiency, promotes the production efficiency of enterprise.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a test board and a test apparatus in one direction;

FIG. 3 is a perspective view of the test board and the test device in another orientation;

FIG. 4 is an enlarged view of FIG. 1 at A;

fig. 5 is a front view of the combination of the test platform and the test board of the present invention;

fig. 6 is a perspective view of the middle pneumatic hand of the present invention.

Wherein: 1. a sliding shaft; 2. a test board; 3. a pneumatic hand; 301. a cylinder; 302. a test end; 4. a terminal; 5. a test platform; 6. a main bus input; 7. a reciprocating cylinder; 8. a human-computer interaction panel; 9. a base; 10. placing the plate; 1001. an auxiliary port; 11. pressing into blocks; 12. pressing the column; 13. pressing a plate; 14. an optical fiber sensor; 15. an auxiliary bus input; 16. a backing plate; 17. a guide post; 18. an elastic thimble; 19. a slide controller.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Referring to the attached drawings 1-6, the utility model discloses a PCB function testing machine, which comprises a testing platform 5, a backing plate 16 is fixedly arranged on the testing platform 5, a placing plate 10 for placing a PCB is arranged above the backing plate 16, a plurality of elastic thimbles 18 and guide posts 17 are arranged at the bottom of the placing plate 10, the upper end and the lower end of each elastic thimble 18 are respectively abutted against the placing plate 10 and the backing plate 16, and the bottom end of each guide post 17 sequentially penetrates through the backing plate 16 and a testing flat plate; the test platform 5 is provided with four sliding shafts 1, the test board 2 is connected with the sliding shafts 1 in a sliding mode through sliding sleeves, the test platform 5 is provided with a sliding controller 19, and the output end of the sliding controller 19 is fixedly connected with the bottom end face of the test board 2; the test board 2 is provided with a plurality of pneumatic hands 3 and a plurality of terminals 4, the terminals 4 are used for relaying air pipes (not shown), each pneumatic hand 3 comprises a top cylinder 301 arranged at the top and a test end 302 arranged at the bottom, the pneumatic hands 3 are vertically arranged on the test board 2, the test ends 302 penetrate through the bottom end face of the test board 2, and the positions of the pneumatic hands 3 correspond to the positions of keys on the PCB; the bottom of the test board 2 is provided with a plurality of press columns 12 for pressing the PCB and a press plate 13, the bottom of the test board 2 is provided with a plurality of optical fiber sensors 14 (only one schematic drawing is shown for simplicity), and the bottom of the test board 2 is provided with a plurality of press blocks 11 for pressing the placing board 10; an auxiliary port 1001 is formed in the placing plate 10, and an auxiliary bus input end 15 corresponding to the auxiliary port 1001 is arranged on the test platform 5; the main bus input terminal 6 is slidably provided on the side of the placement board 10. The right end of the main bus input end 6 is connected with a reciprocating cylinder 7; the bottom of the test platform 5 is provided with a base 9, a plurality of controllers (not shown) are arranged inside the base 9, and a human-computer interaction panel 8 and a plurality of control buttons are arranged on one side surface of the base 9. The detected control instruction is sent out by the man-machine interaction panel 8, and the detection result is displayed on the man-machine interaction panel 8.

Claims

1. The utility model provides a PCB board function detects machine which characterized in that: including test platform (5), set up on test platform (5) and place board (10), the top of test platform (5) slides and sets up and survey test panel (2), survey test panel (2) and go up and set up a plurality of testing arrangement the side of placing board (10) slides and sets up main bus input (6).

2. The PCB function detecting machine of claim 1, wherein: the test platform (5) is provided with a plurality of sliding shafts (1), and the test board (2) is connected with the sliding shafts (1) in a sliding mode through sliding sleeves.

3. The PCB function detecting machine of claim 1 or 2, wherein: the testing platform (5) is provided with a sliding controller (19), and the output end of the sliding controller (19) is fixedly connected with the bottom end face of the testing board (2).

4. The PCB function detecting machine of claim 1, wherein: the testing device comprises an air hand (3), wherein the air hand (3) is vertically arranged on the testing board (2), and the testing end (301) of the air hand (3) penetrates through the bottom end face of the testing board (2).

5. The PCB function detecting machine of claim 1, wherein: the bottom of the test board (2) is provided with a plurality of pressing columns (12) for pressing the PCB.

6. The PCB function detecting machine of claim 1, wherein: and a pressing plate (13) for pressing the PCB is arranged below the test plate (2).

7. The PCB function detecting machine of claim 1, wherein: the placing plate (10) is provided with an auxiliary opening (1001), the bottom of the placing plate (10) is provided with a plurality of elastic pieces, and the placing plate (10) is movably arranged on the testing plate (2) through the elastic pieces.

8. The PCB function detecting machine of claim 7, wherein: the bottom of the test board (2) is provided with a plurality of pressing blocks (11) used for pressing the placing board (10).

9. The PCB function detecting machine of claim 7, wherein: an auxiliary bus input end (15) corresponding to the position of the auxiliary port (1001) is arranged on the test platform (5).

10. The PCB function detecting machine of claim 1, wherein: the bottom of the test platform (5) is provided with a base (9), and any side surface of the base (9) is provided with a human-computer interaction panel (8).