CN203899958U - Machine for detecting hole drilled in circuit board - Google Patents
Machine for detecting hole drilled in circuit board Download PDFInfo
- Publication number
- CN203899958U CN203899958U CN201420328320.5U CN201420328320U CN203899958U CN 203899958 U CN203899958 U CN 203899958U CN 201420328320 U CN201420328320 U CN 201420328320U CN 203899958 U CN203899958 U CN 203899958U
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- China
- Prior art keywords
- circuit board
- image processor
- scanner
- image display
- bracing frame
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Abstract
The utility model discloses a machine for detecting a hole drilled in a circuit board. The machine comprises a supporting frame (2), a scanner (6), an image processor (5) and an image display (4), wherein the supporting frame (2) spans over a machine frame (1); the scanner (6) is arranged between two side walls of the supporting frame (2); the image display (4) and the image processor (5) are arranged on the upper surface of the supporting frame (2); the image processor (5) is in electric signal connection with the image display (4) positioned on the left side of the image processor (5); the scanner (6) is in electric signal connection with the image processor (5). The machine has the advantages of high efficiency, low circuit board rejection rate and high hole detection quality.
Description
Technical field
The utility model relates to circuit board verifier, particularly circuit board verifier after a kind of boring.
Background technology
Wiring board is printed circuit board, claims again printed circuit board (PCB), is the supplier of electronic devices and components electrical connection, and the major advantage that adopts circuit board is the mistake that greatly reduces wiring and assembling, has improved the gentle productive labor rate of Automated water.Wiring board is taking insulation board as base material, be cut into certain size, on it, at least have a conductive pattern cloth porose (as component hole, fastener hole, plated through-hole etc.), be used for replacing and installed the chassis of electronic devices and components in the past, and realize interconnecting between electronic devices and components.
Circuit board is in manufacturing process, to hole to circuit board, the effect of boring is to provide bridge for the conducting between follow-up each level, get out the registration holes of rear processing procedure simultaneously, but because circuit board location is inaccurate, the factors such as operating personnel's carelessness, easily cause the diameter in the hole on circuit board bigger than normal or less than normal, the position in the hole of boring is inaccurate, hole on circuit board is leaked and is turned and the bad phenomenon such as bore more, so often need the hole on the circuit board after boring to carry out verify, traditional verify method is for adopting artificial verify, by artificial verify, not only efficiency is low but also verify quality is also difficult to ensure, and existing automatic verifier, can carry out verify to circuit board efficiently, but because the bad kind of boring has multiple, phenomenon little for aperture and leakage boring can be carried out secondary drilling to circuit board, and automatic verifier is in the time of sorting circuit board, all bad circuit boards are all unified to be fitted together, then scrapping, like this for recoverable circuit board, automatically verifier cannot sort, having caused repairing circuit board scraps, improve production cost.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and circuit board verifier after the boring that a kind of efficiency is high, circuit board scrappage is low and verify quality is high is provided.
The purpose of this utility model is achieved through the following technical solutions: circuit board verifier after a kind of boring, it comprises bracing frame, scanner, image processor, image display, described bracing frame is located in frame, between the two side of bracing frame, be provided with scanner, on bracing frame upper surface, be provided with image display and image processor, image processor is connected with the image display signal of telecommunication on the left side that is positioned at image processor, and described scanner is connected with the image processor signal of telecommunication.
On the two side of described frame, be provided with infrared ray sensor, between the two side of frame, be provided with belt conveyor, infrared ray sensor is positioned at the top of the belt of belt conveyor.
On described bracing frame two side, be respectively provided with a plate, connecting plate arranges along belt direction of transfer, is bolted scanner on connecting plate.
Described infrared ray sensor is positioned at scanner front.
On described bracing frame upper surface, be provided with an alarm, alarm is electrically connected with image processor, and alarm is positioned at the rear of image display
The utlity model has following advantage: verifier of the present utility model is arranged in streamline frame, can mass detection, improve detection efficiency; By contrast picture, can distinguish intuitively the bad kind of circuit boring, then sort by operating personnel, avoid repairing circuit board and scrapped, save production cost; On verifier, be provided with alarm, avoided the leakage of bad circuit board to pick up, ensured product quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
In figure, 1-frame, 2-bracing frame, 3-connecting plate, 4-image display, 5-image processor, 6-scanner, 7-belt conveyor, 8-alarm, 9-infrared ray sensor.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, circuit board verifier after a kind of boring, it comprises bracing frame 2, scanner 6, image processor 5, image display 4, described bracing frame 2 is located in frame 1, on described bracing frame 2 two sides, be respectively provided with a plate 3, connecting plate 3 arranges along belt direction of transfer, on connecting plate 3, be bolted scanner 6, as shown in Figure 2, on bracing frame 2 upper surfaces, be provided with image display 4 and image processor 5, image processor 5 is connected with image display 4 signals of telecommunication on the left side that is positioned at image processor 5, on bracing frame 2 upper surfaces, be also provided with an alarm 8, alarm 8 is electrically connected with image processor 5, and alarm 8 is positioned at the rear of image display 4, described scanner 6 is connected with image processor 4 signals of telecommunication.On the two side of described frame 1, be provided with infrared ray sensor 9, between the two side of frame 1, be provided with belt conveyor 7, infrared ray sensor 9 be positioned at belt conveyor 7 belt top and be positioned at scanner 6 fronts, on bracing frame 2 upper surfaces, be provided with an alarm 8, alarm 8 is electrically connected with image processor 5, and alarm 8 is positioned at the rear of image display 4.
The course of work of the present utility model is as follows: the circuit board after boring is placed on belt conveyor 7, circuit board is along with belt conveyor 7 moves forward, in the time moving to infrared ray sensor 9, the block object signal sensing is transferred to image processor 5 by infrared ray sensor 9, then image processor 5 gated sweep instrument 6 are worked, scanner 6 scans circuit board, and by the image transmitting scanning to image processor 5, image processor 5 is processed image, and then the scintigram of processing is transferred to image display 4 and contrasts with the correct figure on image display 4, image processor 5 is in the time processing image, when if find, the boring of circuit board is incorrect, image processor 4 is controlled alarm 8 and is sounded a buzzer, and mark is carried out in wrong place, operating personnel are by contrast marker place, boring on decision circuitry plate is the wrong hole of that mode, then pick substandard products, and put into corresponding substandard products box, if non-defective unit, circuit board is transported to next operation by belt conveyor 7.
Claims (5)
1. circuit board verifier after a boring, it is characterized in that: it comprises bracing frame (2), scanner (6), image processor (5), image display (4), described bracing frame (2) is located in frame (1), between the two side of bracing frame (2), be provided with scanner (6), on bracing frame (2) upper surface, be provided with image display (4) and image processor (5), image processor (5) is connected with image display (4) signal of telecommunication on the left side that is positioned at image processor (5), described scanner (6) is connected with image processor (4) signal of telecommunication.
2. circuit board verifier after a kind of boring according to claim 1, it is characterized in that: on the two side of described frame (1), be provided with infrared ray sensor (9), between the two side of frame (1), be provided with belt conveyor (7), infrared ray sensor (9) is positioned at the top of the belt of belt conveyor (7).
3. circuit board verifier after a kind of boring according to claim 1, it is characterized in that: on described bracing frame (2) two side, be respectively provided with a plate (3), connecting plate (3) arranges along belt direction of transfer, is bolted scanner (6) on connecting plate (3).
4. circuit board verifier after a kind of boring according to claim 2, is characterized in that: described infrared ray sensor (9) is positioned at scanner (6) front.
5. circuit board verifier after a kind of boring according to claim 1, it is characterized in that: on described bracing frame (2) upper surface, be provided with an alarm (8), alarm (8) is electrically connected with image processor (5), and alarm (8) is positioned at the rear of image display (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328320.5U CN203899958U (en) | 2014-06-19 | 2014-06-19 | Machine for detecting hole drilled in circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328320.5U CN203899958U (en) | 2014-06-19 | 2014-06-19 | Machine for detecting hole drilled in circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899958U true CN203899958U (en) | 2014-10-29 |
Family
ID=51774248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420328320.5U Active CN203899958U (en) | 2014-06-19 | 2014-06-19 | Machine for detecting hole drilled in circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203899958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891477A (en) * | 2017-11-21 | 2018-04-10 | 孙琦 | A kind of high-effect high-quality circuit board perforating device |
-
2014
- 2014-06-19 CN CN201420328320.5U patent/CN203899958U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891477A (en) * | 2017-11-21 | 2018-04-10 | 孙琦 | A kind of high-effect high-quality circuit board perforating device |
| CN107891477B (en) * | 2017-11-21 | 2019-08-16 | 孙琦 | A kind of circuit board perforating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |