CN210180943U - Circuit board optical detection equipment - Google Patents
Circuit board optical detection equipment Download PDFInfo
- Publication number
- CN210180943U CN210180943U CN201920752971.XU CN201920752971U CN210180943U CN 210180943 U CN210180943 U CN 210180943U CN 201920752971 U CN201920752971 U CN 201920752971U CN 210180943 U CN210180943 U CN 210180943U
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- circuit board
- optical detection
- detection device
- seat
- air outlet
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Abstract
The utility model discloses a circuit board optical detection device, which comprises a frame, a dust removal device, an optical detection device and a conveying device, wherein the dust removal device comprises a box body, a fan, an air outlet and a placing seat, so that dust removal of a circuit board can be realized, and the subsequent optical detection effect is improved; the optical detection device further comprises a machine body, a CCD camera and a display screen, wherein a fixed seat is arranged on the machine body, the circuit board is placed on the fixed seat for optical detection, the defects of the circuit board can be accurately detected, and the yield of the circuit board is improved. The conveying device conveys the detected circuit board to the next procedure, and the working efficiency of the circuit board optical detection equipment is improved.
Description
Technical Field
The utility model relates to a circuit board optical detection equipment.
Background
In the production process of the circuit board, a plurality of treatment processes are needed. After a plurality of processing processes, the circuit board has the defects of open circuit, short circuit and the like which cannot be identified by naked eyes, and optical detection equipment is required to perform optical detection on the circuit board. Before the circuit board is detected, the surface of the circuit board is easy to be stained with dust and dirt, and the optical detection result is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a circuit board optical detection equipment.
The utility model discloses an at least one embodiment provides a circuit board optical detection equipment, including frame, dust collector, optical detection device, conveyer install in the frame in proper order, dust collector is including the box, set up fan, the setting of box upper end at box upper end inboard a plurality of air outlets and set up the seat of laying in the air outlet below, the air outlet with the fan is linked together, the position that corresponds with dust collector in the frame is provided with out the wind groove, the box still is provided with the pan feeding mouth, optical detection device include the organism, set up the CCD camera on the organism and with the display screen that the CCD camera electricity is connected, the display screen sets up in the organism top, CCD camera below is provided with the fixing base that is used for fixed line board.
Further, a transparent curtain is arranged at the feeding port.
Furthermore, the fixing seat is detachably mounted on the frame.
Furthermore, a channel is arranged in the middle of the placing seat, and bearing parts are arranged on the inner sides of four corners of the placing seat.
Further, a collector is arranged below the air outlet groove.
Has the advantages that: at least one embodiment of the utility model provides a circuit board optical detection equipment, including frame, dust collector, optical detection device, conveyer, dust collector includes box, fan, air outlet and laying seat, can realize the dust removal to the circuit board, improves subsequent optical detection effect; the optical detection device further comprises a machine body, a CCD camera and a display screen, wherein a fixed seat is arranged on the machine body, the circuit board is placed on the fixed seat for optical detection, the defects of the circuit board can be accurately detected, and the yield of the circuit board is improved. The conveying device conveys the detected circuit board to the next procedure, and the working efficiency of the circuit board optical detection equipment is improved.
Drawings
Fig. 1 is a schematic structural diagram of an optical circuit board inspection apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an air outlet groove and a mounting seat of a circuit board optical detection device according to an embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Fig. 1 is a schematic structural diagram of an optical circuit board inspection apparatus according to at least one embodiment of the present invention. Referring to fig. 1, the present embodiment provides an optical circuit board inspection apparatus, which includes a rack 100, a dust removal device, an optical inspection device, and a conveyor 400, where the dust removal device, the optical inspection device, and the conveyor 400 are sequentially mounted on the rack 100, and after performing dust removal and inspection on a circuit board, the circuit board is placed on the conveyor 400 and conveyed to a next process to correct the detected defects. The dust collector comprises a box body 210, a fan arranged at the upper end of the box body 210, a plurality of air outlets 220 arranged at the inner side of the upper end of the box body 210 and a placing seat 230 arranged below the air outlets 220, wherein the air outlets 220 are communicated with the fan, an air outlet groove 110 is arranged at the position, corresponding to the dust collector, of the rack 100, the box body 210 is further provided with a feeding port 211, a circuit board is fed into the box body 210 from the feeding port 211 and is placed on the placing seat 230, the circuit board on the placing seat 230 is dedusted by the air outlets 220 connected with the fan, and dust on the circuit board is removed. The optical detection device comprises a machine body 310, a CCD camera 320 arranged on the machine body 310 and a display screen 330 electrically connected with the CCD camera 320, wherein the display screen 330 is arranged above the machine body 310, a fixing seat 340 used for fixing a circuit board is arranged below the CCD camera 320, the circuit board after dust removal is placed in the fixing seat 340, the CCD camera 320 shoots and compares the circuit board on the fixing seat 340 downwards, and relevant image data are displayed on the display screen 330. The utility model provides a circuit board optical detection equipment, including frame 100, dust collector, optical detection device, conveyer 400, dust collector includes box 210, fan, air outlet 220 and lays seat 230, can realize the dust removal to the circuit board, improves subsequent optical detection effect; the optical detection device further comprises a machine body 310, a CCD camera 320 and a display screen 330, wherein a fixing seat 340 is arranged on the machine body 310, and the circuit board is placed on the fixing seat 340 for optical detection, so that the defects of the circuit board can be accurately detected, and the yield of the circuit board is improved.
Further, the conveying device 400 includes a conveyor belt and a driving motor for driving the conveyor belt to move. And the driving motor drives the transmission belt to move, the detected circuit board is placed on the transmission belt, and the circuit board is conveyed to the next procedure to correct the circuit board.
Further, a transparent curtain is arranged at the feeding port 211. The transparent curtain is arranged at the feeding port 211, so that the environment and the working state in the box body 210 can be observed conveniently, dust can be prevented from entering the box body 210 when the circuit board is fed into the box body 210 conveniently, and the cleanness in the box body 210 is ensured.
Further, the fixing base 340 is detachably mounted on the rack 100. The size of the fixing seat 340 is matched with the size of the circuit board to fix the circuit board. Fixing base 340 demountable installation is on frame 100, conveniently changes fixing base 340 to the not circuit board of equidimension of adaptation. In this embodiment, the fixing seat 340 is in threaded connection with the frame 100.
Further, a channel is disposed in the middle of the placing base 230, and bearing parts 231 are disposed at the inner sides of four corners of the placing base 230. Lay 230 middle parts of seat and be provided with the passageway, the dust can drop downwards from the passageway, avoids the dust to pile up downtheholely at the circuit board, causes the influence to follow-up measuring. The placing base 230 has bearing parts 231 at the inner sides of four corners to bear the circuit board.
Further, a collector is arranged below the air outlet groove 110. The dust on the circuit board is blown away by the air outlet 220, falls into the collector below through the air outlet groove 110, and is collected by the collector, so that the dust collection efficiency is improved. A sliding door 120 is arranged at a position corresponding to the collector below the rack 100, so that the collector can enter and exit.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (5)
1. An optical detection device for a circuit board, characterized in that: including frame, dust collector, optical detection device, conveyer install in the frame in proper order, dust collector is including the box, set up fan, the setting in the box upper end at box upper end inboard a plurality of air outlets and set up the seat of laying in the air outlet below, the air outlet with the fan is linked together, the position that corresponds with dust collector in the frame is provided with the exhaust groove, the box still is provided with the pan feeding mouth, optical detection device include the organism, set up the CCD camera on the organism and with the display screen that the CCD camera electricity is connected, the display screen sets up in the organism top, CCD camera below is provided with the fixing base that is used for fixed line board.
2. The optical inspection apparatus for a wiring board according to claim 1, characterized in that: and a transparent curtain is arranged at the feed inlet.
3. The optical inspection apparatus for a wiring board according to claim 1, characterized in that: the fixing seat is detachably arranged on the rack.
4. The optical inspection apparatus for a wiring board according to claim 1, characterized in that: the placing seat is provided with a channel in the middle, and bearing parts are arranged on the inner sides of four corners of the placing seat.
5. The optical inspection apparatus for a wiring board according to claim 1, characterized in that: and a collector is arranged below the air outlet groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752971.XU CN210180943U (en) | 2019-05-22 | 2019-05-22 | Circuit board optical detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920752971.XU CN210180943U (en) | 2019-05-22 | 2019-05-22 | Circuit board optical detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210180943U true CN210180943U (en) | 2020-03-24 |
Family
ID=69834530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920752971.XU Active CN210180943U (en) | 2019-05-22 | 2019-05-22 | Circuit board optical detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210180943U (en) |
-
2019
- 2019-05-22 CN CN201920752971.XU patent/CN210180943U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Circuit board optical testing equipment Effective date of registration: 20210208 Granted publication date: 20200324 Pledgee: Zhuhai Branch of China Construction Bank Co.,Ltd. Pledgor: ZHUHAI DAHAN ELECTRONICS Co.,Ltd. Registration number: Y2021980001123 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |