CN212384101U - Automatic feeding device for circuit board - Google Patents
Automatic feeding device for circuit board Download PDFInfo
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- CN212384101U CN212384101U CN202020455298.6U CN202020455298U CN212384101U CN 212384101 U CN212384101 U CN 212384101U CN 202020455298 U CN202020455298 U CN 202020455298U CN 212384101 U CN212384101 U CN 212384101U
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- circuit board
- driving device
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- adsorption part
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Abstract
The utility model discloses an automatic feeding device for circuit boards, which comprises a main body, a guide rail, a first adsorption part for adsorbing a circuit board to be detected and a second adsorption part for adsorbing the detected circuit board; the main body is provided with a controller and a first driving device for driving the main body to slide on the guide rail; the first adsorption component and the second adsorption component are both provided with a plurality of suckers; the first adsorption component and the second adsorption component are in sliding connection with the main body through a second driving device; the first driving device and the second driving device are electrically connected with the controller. Through setting up first adsorption component and second adsorption component, circuit board automatic feeding can realize taking away the circuit board that has detected and transport and wait to detect the circuit board once propelling movement in-process, still improves the conveying efficiency of circuit board when saving space.
Description
Technical Field
The utility model belongs to the technical field of circuit board processing and specifically relates to a circuit board automatic feeding.
Background
In the circuit board production process, circuit board inspection is an essential step. The detection of the circuit board can identify the circuit board with poor quality and incomplete functions. In the detection process, the conveying of the circuit board to be detected and the transfer and storage of the detected circuit board need to be finished. Whether the circuit board can be rapidly and accurately conveyed to the detection device or not and the circuit board can be efficiently transferred after detection is completed is a key factor for improving the detection efficiency. At present, most of the existing automatic circuit board feeding devices are only provided with one adsorption part, the conveying of the circuit boards to be detected and the transfer and storage of the detected circuit boards can only be executed by the same adsorption part, and the problems of overlong stroke, multiple round trip times and lower efficiency exist.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, an object of the present invention is to provide an automatic feeding device for circuit board, which is used to improve the efficiency of the detecting circuit board.
The utility model provides a technical scheme that its problem adopted is:
an automatic circuit board feeding device comprises a main body, a guide rail, a first adsorption part and a second adsorption part, wherein the first adsorption part is used for adsorbing a circuit board to be detected; the main body is provided with a controller and a first driving device for driving the main body to slide on the guide rail; the first adsorption component and the second adsorption component are both provided with a plurality of suckers; the first adsorption part and the second adsorption part are both connected with the main body in a sliding mode through a second driving device; the first driving device and the second driving device are electrically connected with the controller.
The automatic circuit board feeding device at least has the following beneficial effects: through setting up first adsorption component and second adsorption component, circuit board automatic feeding can realize taking away the circuit board that has detected and transport and wait to detect the circuit board once propelling movement in-process, still improves the conveying efficiency of circuit board when saving space.
Furthermore, the sucking disc is also connected with a vacuum pump, and the vacuum pump is electrically connected with the controller. Through setting up the vacuum pump, make the sucking disc can produce stable suction, guarantee that first adsorption component and second adsorption component can stabilize the adsorption circuit board.
Further, the main body is provided with a plurality of positioning holes, and the first adsorption part and the second adsorption part are connected with the positioning holes in a sliding mode through auxiliary rods. Through setting up locating hole and auxiliary rod, improved the stationarity of first adsorption component and second adsorption component vertical direction motion.
Further, the sucker is connected with the first adsorption part and the second adsorption part through a connecting rod, and an adjusting screw is arranged between the connecting rod and the first adsorption part and between the connecting rod and the second adsorption part. Through setting up adjusting screw, can adjust the relative position of sucking disc, can transport not unidimensional circuit board, improve circuit board automatic feeding's compatibility.
Furthermore, a limiting block is arranged on the guide rail. Through setting up the stopper, avoid the main part to lead to the circuit board to take place the condition of dropping the damage because of the migration distance overlength.
Further, the first driving device and the second driving device are both cylinders. The cylinder is used as a driving device, so that the running stability and the durability of the automatic circuit board feeding device are improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a top view of an automatic circuit board feeding device according to an embodiment of the present invention;
fig. 2 is a front view of an automatic feeding device for circuit boards according to an embodiment of the present invention;
fig. 3 is a structural view of the adsorption member in fig. 1.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention provides an automatic circuit board feeding device, which includes a main body 100, a guide rail 200, a first adsorption part 310 for adsorbing a circuit board to be detected, and a second adsorption part 320 for adsorbing a detected circuit board; the main body 100 is provided with a controller 110 and a first driving means 120 for driving the main body 100 to slide on the guide rail 200; the first adsorption member 310 and the second adsorption member 320 are provided with a plurality of suction cups 340; the first adsorption part 310 and the second adsorption part 320 are both connected with the main body 100 in a sliding manner through a second driving device 350; the first driving device 120 and the second driving device 350 are electrically connected to the controller 110.
Through setting up first adsorption component 310 and second adsorption component 320, circuit board automatic feeding can take away the circuit board that has detected and carry the circuit board that detects in a propelling movement process, still improves the conveying efficiency of circuit board when saving space.
In another embodiment, the suction cup 340 is further connected to a vacuum pump 370, and the vacuum pump 370 is electrically connected to the controller 110. By arranging the vacuum pump 370, the suction cup 340 can generate a stable suction force, and the first suction member 310 and the second suction member 320 can stably suck the circuit board.
In another embodiment, the main body 100 is provided with a plurality of positioning holes 130, and the first suction member 310 and the second suction member 320 are slidably coupled to the positioning holes 130 by an auxiliary rod 330. By providing the positioning hole 130 and the auxiliary rod 330, the smoothness of the vertical movement of the first adsorption part 310 and the second adsorption part 320 is improved.
In another embodiment, the suction cup is connected to the first suction member 310 and the second suction member 320 by a connection rod 360, and an adjustment screw 361 is disposed between the connection rod 360 and the first suction member 310 and the second suction member 320. By arranging the adjusting screws 361, the relative positions of the suckers 340 can be adjusted, circuit boards with different sizes can be transported, and the compatibility of the automatic circuit board feeding device is improved.
In another embodiment, the guide rail 200 is provided with a stopper 210. By arranging the limiting block 210, the situation that the circuit board falls and is damaged due to the fact that the moving distance of the main body 100 is too long is avoided.
In another embodiment, the first driving device 120 and the second driving device 350 are both air cylinders. The cylinder is used as a driving device, so that the running stability and the durability of the automatic circuit board feeding device are improved. Of course, in other embodiments, the first driving device 120 and the second driving device 350 can be other types of driving devices, such as a cylinder.
The working principle of the present invention will be further explained below.
The three circuit board storage devices are positioned on the same side of the detection device and stack the circuit boards to be detected on the circuit board storage device for storing the circuit boards to be detected. And the qualified circuit board and the unqualified circuit board are detected circuit boards. In the circuit board detection process, for the feeding device for circuit board detection, the controller 110 sends an operation instruction to the first driving device 120, and the first adsorption component 310 is driven by the first driving device 120 to move to the position above a circuit board storage device for storing a circuit board to be detected; the controller 110 sends an operation instruction to the second driving device 350, the second driving device 350 responds and drives the first absorption member 310 to move downwards, and the suction cup 340 is driven by the first absorption member 310 to be close to the circuit board to be detected; the controller 110 sends a working instruction to the vacuum pump 370, the vacuum pump 370 operates to generate a suction force between the suction cup 340 and the circuit board, and the circuit board to be detected is adsorbed below the first adsorption part 310; the controller 110 sends a reverse operation instruction to the second driving device 350, and the first adsorption component 310 drives the circuit board to be detected to move upwards; the controller 110 sends a reverse operation command to the first driving device 120, the main body 100 moves to the detection device, and the first adsorption member 310 moves above the detection device; the controller 110 sends an operation instruction to the second driving device 350, and the second driving device 350 responds to and drives the first adsorption component 310 to move downwards, so that the circuit board to be detected is attached to the detection position; the controller 110 sends a stop instruction to the vacuum pump 370, the suction force between the suction cup 340 and the circuit board to be detected disappears, and the circuit board to be detected is stably placed on the detection device; then the first adsorption component 310 performs the same operation to extract the next circuit board to be detected; at this time, the previous circuit board is detected, the second suction member 320 is moved to above the detection device, and the detected circuit board is taken away; the first adsorption part 310 moves to the upper part of the detection device, and the next circuit board to be detected is placed on the detection device; the second suction member 320 then transports the detected board card to a circuit board storage device corresponding to the detection result.
As can be seen from the above description, the utility model discloses a circuit board automatic feeding is through setting up first adsorption component 310 and second adsorption component 320, and circuit board automatic feeding can take away the detection circuit board and carry the detection circuit board in a propelling movement in-process, and the orderly high efficiency of whole process still improves the transport efficiency of circuit board when saving space.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge range of those skilled in the art.
Claims (6)
1. An automatic circuit board feeding device is characterized by comprising a main body, a guide rail, a first adsorption part and a second adsorption part, wherein the first adsorption part is used for adsorbing a circuit board to be detected; the main body is provided with a controller and a first driving device for driving the main body to slide on the guide rail; the first adsorption part and the second adsorption part are both provided with a plurality of suckers; the first adsorption part and the second adsorption part are both connected with the main body in a sliding mode through a second driving device; the first driving device and the second driving device are electrically connected with the controller.
2. The automatic feeding device for circuit board as claimed in claim 1, wherein said suction cup is further connected with a vacuum pump, said vacuum pump being electrically connected with said controller.
3. The automatic feeding device for circuit board as claimed in claim 2, wherein the main body is provided with a plurality of positioning holes, and the first suction member and the second suction member are slidably connected to the positioning holes through auxiliary rods.
4. The automatic feeding device for circuit board as claimed in claim 3, wherein the suction cup is connected to the first suction member and the second suction member by a connection rod, and an adjustment screw is provided between the connection rod and the first suction member and the second suction member.
5. The automatic feeding device for circuit boards as claimed in claim 1, wherein the guide rail is provided with a stopper.
6. The automatic feeding device for circuit board as claimed in claim 1, wherein said first driving device and said second driving device are both air cylinders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455298.6U CN212384101U (en) | 2020-03-31 | 2020-03-31 | Automatic feeding device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455298.6U CN212384101U (en) | 2020-03-31 | 2020-03-31 | Automatic feeding device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212384101U true CN212384101U (en) | 2021-01-22 |
Family
ID=74257929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020455298.6U Active CN212384101U (en) | 2020-03-31 | 2020-03-31 | Automatic feeding device for circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212384101U (en) |
-
2020
- 2020-03-31 CN CN202020455298.6U patent/CN212384101U/en active Active
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