CN216420262U - Circuit board screening plant and line is produced to circuit board - Google Patents
Circuit board screening plant and line is produced to circuit board Download PDFInfo
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- CN216420262U CN216420262U CN202122733424.7U CN202122733424U CN216420262U CN 216420262 U CN216420262 U CN 216420262U CN 202122733424 U CN202122733424 U CN 202122733424U CN 216420262 U CN216420262 U CN 216420262U
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- circuit board
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- screening device
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Abstract
The utility model discloses a circuit board screening plant and circuit board production line is specifically disclosed in circuit board production technical field. The circuit board screening plant is provided with drive mechanism in one side of the detection mechanism of built-in computer, and the circuit board that drive mechanism conveying detection mechanism spreads is provided with the driving piece in storage mechanism's below, and the driving piece receives the signal of driving piece and will store the mechanism lifting according to this signal and set for the height for the circuit board can enter into storage mechanism smoothly, and then makes the efficiency of screening promote greatly. A circuit board production line using the circuit board screening device has all the advantages of the device.
Description
Technical Field
The utility model relates to a circuit board production technical field, in particular to circuit board screening plant and circuit board are produced.
Background
After the circuit board is tested, various electronic components such as capacitors and resistors need to be additionally arranged on the circuit board. The circuit board after the electronic component is installed additionally needs to be detected so as to ensure that subsequent use cannot cause problems. After the detection of the detection device is completed, the detection device conveys the detected circuit board out of the device, the circuit board is manually placed into the storage frame after the circuit board is conveyed out of the device, the detection result needs to be paid attention to all the time in the placement process, the efficiency is low, and the circuit board is easily placed into the wrong storage frame.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a circuit board screening plant utilizes the detected signal that driving piece received computer and sends and according to the signal with storage mechanism lifting assigned position, has solved the problem that the circuit board placed inefficiency.
In order to achieve the purpose, the utility model adopts the following technical proposal:
circuit board screening plant includes:
the detection mechanism is internally provided with a computer and is used for detecting the circuit board and sending a signal through the computer after the detection is finished;
the transmission mechanism is arranged on one side of the detection mechanism and is used for bearing the detected circuit board and transmitting the circuit board;
the storage mechanism is arranged at the downstream of the transmission mechanism and used for storing the circuit board;
and the driving part is arranged at the lower part of the storage mechanism and used for receiving the signal and driving the storage mechanism to a specified position so as to place the circuit board.
Preferably, the storage frames further comprise a first storage frame and a second storage frame, the first storage frame is used for storing qualified products, and the second storage frame is used for storing unqualified products; the lower surfaces of the first storage frame and the second storage frame are provided with driving pieces.
Preferably, a plurality of placing parts arranged in parallel are arranged in the first storage frame and the second storage frame, and the placing parts are matched with the size of the circuit board.
Preferably, the driving piece comprises a first cylinder, a movable frame and a guide rod, a through hole matched with the guide rod is formed in the movable frame, the guide rod is connected into the through hole in a sliding mode, a storage mechanism is fixedly connected to the upper surface of the movable frame, and the lower surface of the movable frame is fixedly connected to the output end of the first cylinder.
Preferably, drive mechanism includes transmission platform, transmission piece and second cylinder, the transmission piece pass through slide rail sliding connection in the upper surface of transmission platform, be provided with the conveyer belt between the transmission piece, the conveyer belt moves along first direction, the second cylinder set up in transmission piece one side, receive signal and drive the transmission piece moves first distance along the second direction on the slide rail.
Preferably, the first direction is the same as the orientation of the opening of the placement portion, and the second direction is perpendicular to the orientation of the opening of the placement portion.
Preferably, a pushing block is arranged between the conveyor belts and used for pushing the circuit board to enter the placing part.
Preferably, the device further comprises a storage cabinet, and the storage cabinet is arranged inwards to the transmission table.
Preferably, the driving part further comprises a mounting rack, the guide rod and the driving part are arranged on the upper surface of the mounting rack, and the lower portion of the mounting rack is provided with a lockable universal wheel.
A line is produced to circuit board, produce the line and include foretell circuit board screening plant.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a pair of circuit board screening plant embeds there is the computer in detection mechanism, and the computer signals when detecting the completion to with signal transmission to the driving piece department of setting in storage mechanism below, the driving piece drives storage mechanism and removes the appointed height of signal, and then makes the circuit board pass through drive mechanism and transport the assigned position.
In addition, the movable frame and the guide rod are arranged, so that the first storage frame and the second storage frame are more stable in the process of being pushed by the driving piece. The first storage frame and the second storage frame are arranged to distinguish qualified products from unqualified products. The transmission mechanism is provided with a second cylinder which can push the qualified circuit board to the first storage frame, or push the unqualified product to the second storage frame. The promotion piece that is provided with can place the accurate propelling movement of circuit board for the circuit board is stacked and is leveled. All set up driving piece and guide arm on the mounting bracket, and be provided with the universal wheel that can lock on the mounting bracket for storage mechanism's removal is more convenient.
A circuit board production line using the circuit board screening device has all the advantages of the circuit board screening device.
Drawings
Fig. 1 is an exploded view of a screening device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a transmission mechanism according to an embodiment of the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1.
Description of the main element symbols: 1. a detection mechanism; 11. a discharge port; 2. a transmission mechanism; 21. a transmission table; 22. a transmission block; 23. a second cylinder; 24. a pushing block; 25. a storage cabinet; 3. a storage mechanism; 31. a first storage frame; 311. a placement section; 32. a second storage frame; 4. a drive member; 41. a first cylinder; 42. a movable frame; 43. a guide bar; 44. a mounting frame; 5. a circuit board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.
The utility model discloses a circuit board screening plant is provided with drive mechanism in one side of the detection mechanism of built-in computer, and the circuit board that drive mechanism conveying detection mechanism spread is provided with the driving piece in storage mechanism's below, and the signal of driving piece receiving computer and lifting storage mechanism to setting for the height according to this signal for the circuit board can enter into storage mechanism smoothly, and then makes the efficiency of screening promote greatly.
The technical solution of the present invention will be further described with reference to the following embodiments and the accompanying drawings.
Examples
Referring to fig. 1, the circuit board screening device includes a detection mechanism 1, a computer is disposed in the detection mechanism 1, and the computer sends a signal after detection is completed. One side of the detection mechanism 1 is provided with a transmission mechanism 2 for receiving the circuit board detected by the detection mechanism 1, and the transmission mechanism 2 transmits the detected circuit board to the storage mechanism 3. Be provided with driving piece 4 in the lower part of storage mechanism 3, the output of driving piece 4 and the sub-unit connection of storage mechanism 3, after driving piece 4 received the signal of computer, 4 output shafts of driving piece drive storage mechanism 3 and rise or descend, and then make circuit board 5 obtain placing, and then improve circuit board screening efficiency.
For better marking each part, fig. 1 is an explosion diagram of the circuit board screening device, and when in use, the right side of the transmission mechanism 2 is attached to the left side of the detection mechanism 1, and the left side of the transmission mechanism 2 is attached to the left side of the storage mechanism 3.
The driving member 4 comprises a first cylinder 41, one side of the detecting mechanism 1 is provided with a discharge port 11, when the circuit board 5 detects that the discharge from the discharge port 11 is finished, the computer sends a signal, the signal is transmitted to the first cylinder 41 electrically connected with the computer, and the first cylinder 41 moves the storage mechanism 3 to the position adapting the signal according to the signal. If the computer sends out the signal content: the circuit board is damaged and is a unqualified circuit board, at the moment, the first air cylinder 41 moves the storage mechanism 3 by a second distance, the area of the storage mechanism 4 for placing unqualified products corresponds to the transmission mechanism, and the circuit board 5 is conveyed to a unqualified area. If the computer sends out the signal content as follows: the circuit board is not damaged and is a qualified circuit board, at the moment, the first air cylinder 41 moves the storage mechanism 3 for a third distance, the area of the storage mechanism 4 for placing qualified products corresponds to the transmission mechanism, and the circuit board 5 is conveyed to a qualified area.
Further, referring to fig. 1 and 3, the storage mechanism 3 includes a first storage frame 31 and a second storage frame 32, and the first storage frame 31 and the second storage frame 32 are juxtaposed. The first storage frame 31 is used for placing the non-defective products, and the second storage frame 32 is used for placing the defective products. And a plurality of placing sections 311 are provided on both the first storage frame 31 and the second storage frame 32, the plurality of placing sections 311 are arranged in parallel with each other, and the placing sections 311 have a size corresponding to the wiring boards 5, each placing section 311 being for placing one wiring board.
As shown in fig. 2, the X-axis direction is set as a first direction which is the same as the orientation of the opening of the placing section, and the Y-axis direction is set as a second direction which is perpendicular to the orientation of the opening of the placing section.
In order to ensure the first storage frame 31 and the second storage frame 32 to be smooth during the up-and-down movement, the driving member 4 further includes a movable frame 42, a guide bar 43, and a mounting frame 44, the first storage frame 31 and the second storage frame 32 are both provided on the movable frame 41, guide rods 42 are provided at four corners of the movable frame 41, a first cylinder 41 is provided under the movable frame 41 provided at the lower portion of the first storage frame 31, a first cylinder 41 is also provided below the movable frame 41 provided at the lower portion of the second storage frame 32, under the guiding action of the guide rail 34, the first cylinder 41 drives the first storage frame 31 and the second storage frame 32 to move stably, and after receiving a corresponding signal from the computer, the first cylinder 414 drives the first storage frame 31 or the second storage frame 32 to move, and because the two are arranged in parallel, the transmission mechanism can only move in the first direction, and the screening cannot be finished.
Specifically, as shown in fig. 2, the transmission mechanism 2 includes a transmission table 21, a transmission block 22, and a third cylinder 23 provided on one side of the transmission block 22. The transmission table 21 is provided with a slide rail, and the transmission block 22 is matched with the slide rail and is connected to the upper surface of the transmission table 21 in a sliding manner. Between the driving blocks 22, a conveyor belt is arranged which drives in a first direction. The second cylinder 23 is disposed at one side of the transmission table 21, and an output end of the second cylinder is fixedly connected to a side surface of the transmission block 22, so as to drive the transmission block 22 to move on the slide rail along the second direction.
Under normal operation, since the number of the qualified products of the circuit board 5 is much larger than that of the unqualified products, the conveyor belt outlet is aligned with the first storage frame 31 by default, and redundant actions of the mechanism are reduced.
After the second pneumatic cylinder 23 receives the computer signal, if the signal indicates that the circuit board is acceptable, the second pneumatic cylinder 23 is stationary and the acceptable circuit board is transported on the conveyor belt in the first direction to the first storage frame 31. If the signal indicates that the circuit board is a defective product, the second cylinder 23 drives the driving block 22 to move on the slide rail by a first distance, and the driving block 22 moves to the second storage frame 32.
Since it is difficult to insert the circuit board into the placing portion 311 only by means of the conveyor belt, the pushing block 24 is further provided on the driving block 22, and the pushing block 24 is extended when the circuit board 5 reaches the end of the conveyor belt to completely insert the circuit board 5 into the placing portion 311.
A storage cabinet 25 is provided on the driving table 21, and the storage cabinet 25 is used for placing a maintenance tool. The driving member 4 further comprises a mounting frame 44, the first air cylinder 41 and the movable frame 33 are arranged on the upper surface of the mounting frame 44, and the lower portion of the mounting frame 44 is provided with a lockable universal wheel, when one of the storage frames is full of circuit boards, an alarm is given, and a worker can push the storage frame by releasing the locked universal wheel, so that the storage frame can be moved to the next process in a labor-saving manner.
A circuit board production line using the circuit board screening device has all the advantages of the circuit board screening device.
It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.
Claims (10)
1. Circuit board screening plant, its characterized in that includes:
the detection mechanism is internally provided with a computer and is used for detecting the circuit board and sending a signal through the computer after the detection is finished;
the transmission mechanism is arranged on one side of the detection mechanism and is used for bearing the detected circuit board and transmitting the circuit board to the downstream;
the storage mechanism is arranged at the downstream of the transmission mechanism and used for storing the circuit board;
and the driving part is arranged at the lower part of the storage mechanism and used for receiving the signal and driving the storage mechanism to a specified position so as to place the circuit board.
2. A circuit board screening device as recited in claim 1, wherein the storage mechanism further includes a first storage frame for storing acceptable products and a second storage frame for storing unacceptable products; the lower surfaces of the first storage frame and the second storage frame are provided with driving pieces.
3. A circuit board screening device as claimed in claim 2, wherein a plurality of parallel placement portions are provided in the first and second storage frames, the placement portions matching the size of the circuit board.
4. A circuit board screening device according to claim 1, wherein the driving member includes a first cylinder, a movable frame and a guide rod, the movable frame is provided with a through hole adapted to the guide rod, the guide rod is slidably connected in the through hole, a storage mechanism is fixedly connected to an upper surface of the movable frame, and a lower surface of the movable frame is fixedly connected to an output end of the first cylinder.
5. A circuit board screening device according to claim 4, wherein the transmission mechanism comprises a transmission table, transmission blocks and a second cylinder, the transmission blocks are slidably connected to the upper surface of the transmission table through slide rails, a conveyor belt is arranged between the transmission blocks and moves along a first direction, and the second cylinder is arranged on one side of the transmission blocks and receives the signal and drives the transmission blocks to move on the slide rails along a second direction for a first distance.
6. A circuit board screening device according to claim 5, wherein the first direction is oriented in the same direction as the placement portion opening and the second direction is oriented perpendicular to the placement portion opening.
7. A circuit board screening apparatus as claimed in claim 6, wherein a push block is provided between the conveyor belts for pushing the circuit board into the placement section.
8. A circuit board screening device according to claim 5, further comprising a storage cabinet disposed inwardly of the drive table.
9. A circuit board screening device according to claim 4, further comprising a mounting bracket, the guide rod and the driving piece are both arranged on the upper surface of the mounting bracket, and the lower portion of the mounting bracket is provided with a lockable universal wheel.
10. A circuit board production line, characterized in that the production line comprises a circuit board screening device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122733424.7U CN216420262U (en) | 2021-11-09 | 2021-11-09 | Circuit board screening plant and line is produced to circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122733424.7U CN216420262U (en) | 2021-11-09 | 2021-11-09 | Circuit board screening plant and line is produced to circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216420262U true CN216420262U (en) | 2022-05-03 |
Family
ID=81336220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122733424.7U Active CN216420262U (en) | 2021-11-09 | 2021-11-09 | Circuit board screening plant and line is produced to circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216420262U (en) |
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2021
- 2021-11-09 CN CN202122733424.7U patent/CN216420262U/en active Active
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