CN209784222U - Automatic detection device for printed circuit substrate - Google Patents
Automatic detection device for printed circuit substrate Download PDFInfo
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- CN209784222U CN209784222U CN201920103080.1U CN201920103080U CN209784222U CN 209784222 U CN209784222 U CN 209784222U CN 201920103080 U CN201920103080 U CN 201920103080U CN 209784222 U CN209784222 U CN 209784222U
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- manipulator
- driving roller
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- box body
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Abstract
An automatic inspection apparatus for a printed circuit substrate includes: the frame, transport mechanism, photoelectric sensing device, first manipulator, the second manipulator, examine test table, the collecting box, controller and data comparison system, the frame upper end is equipped with transport mechanism and examines test table, frame one side is equipped with photoelectric sensing device, controller and data comparison system, the frame opposite side is equipped with first manipulator in proper order, second manipulator and collecting box, first manipulator and second manipulator are located respectively and are examined test table one side both ends, the controller respectively with transport mechanism, photoelectric sensing device, first manipulator, the second manipulator with examine test table and be connected, the controller passes through data comparison system and examines test table and be connected. The utility model discloses an increase visual detection system and replace artifical picking to the substandard product base plate, avoid simultaneously lou examining the appearance of phenomenon, improved the product percent of pass greatly, reduce labour cost.
Description
Technical Field
the utility model relates to a printed circuit board technical field, concretely relates to printed circuit substrate automatic checkout device.
Background
Due to the adoption of the printed circuit board, the advantages are provided, such as repeatability (reproducibility) and consistency of the patterns, errors of wiring and assembly are reduced, and the time for maintaining, debugging and checking the equipment is saved; the design can be standardized, which is beneficial to interchange; the printed circuit board has high wiring density, small volume and light weight, is beneficial to miniaturization of electronic equipment and the like, and leads the manufacturing industry of the printed circuit board to develop rapidly. In the printing quality detection process to the base plate after the printing, a lot of stay in the manual stage in addition, when the staff is detecting, rely on workman's vision to distinguish the condition that the circuit printed on the base plate to rely on the workman to choose out the base plate that the printing failed, this kind of method not only distinguishes the ability requirement than higher to workman's vision, and simultaneously, long-time work causes visual fatigue easily, influences healthily, and work efficiency is low, leads to the phenomenon that the omission to appear, finally causes the product percent of pass low, cost increase.
Therefore, a series of improvements have been made to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printed circuit substrate automatic checkout device to overcome the above-mentioned shortcoming and not enough that prior art exists.
An automatic inspection device for a printed circuit board, comprising: the detection device comprises a rack 100, a conveying mechanism 200, a photoelectric sensing device 300, a first manipulator 400, a second manipulator 500, a detection table 600, a collection box 700, a controller 800 and a data comparison system 900, wherein the conveying mechanism 200 and the detection table 600 are arranged at the upper end of the rack 100, the photoelectric sensing device 300, the controller 800 and the data comparison system 900 are arranged on one side of the rack 100, the first manipulator 400, the second manipulator 500 and the collection box 700 are sequentially arranged on the other side of the rack 100, the first manipulator 400 and the second manipulator 500 are respectively arranged at two ends of one side of the detection table 600, the controller 800 is respectively connected with the conveying mechanism 200, the photoelectric sensing device 300, the first manipulator 400, the second manipulator 500 and the detection table 600, and the controller 800 is connected with the detection table 600 through the data comparison system 900;
Wherein the test station 600 comprises: box 610, transparent workspace 620, heat dissipation window 630, mounting bracket 640, reflector layer 650, fixed plate 660, visual detection system 670 and light filling lamp 680, box 610 top middle part is equipped with transparent workspace 620, box 610 both sides wall is equipped with heat dissipation window 630, box 610 one side middle part is equipped with mounting bracket 640, be equipped with visual detection system 670 and light filling lamp 680 on mounting bracket 640, box 610 bottom end is equipped with reflector layer 650, box 610 internal perisporium is equipped with reflector layer 650, fixed plate 660 is located box 610 bottom end middle part, fixed plate 660 top is equipped with visual detection system 670 and light filling lamp 680, visual detection system 670 is connected with controller 800 and data comparison system 900 respectively, light filling lamp 680 is connected with controller 800.
Further, the transfer mechanism 200 includes: drive mechanism 210, first driving roller 220, second driving roller 230, first conveying area 240, third driving roller 250, driven roller 260, conveyer belt 270 and second conveying area 280, drive mechanism 210 locates the frame 100 lateral part, drive mechanism 210 is connected with controller 800, first driving roller 220, second driving roller 230, third driving roller 250 and driven roller 260 locate the frame 100 upper end in proper order, first driving roller 220 is connected with drive mechanism 210 belt, the tensioning has conveyer belt 270 on first driving roller 220 and the second driving roller 230, first driving roller 220, second driving roller 230 and conveyer belt 270 constitute first conveying area 240, first conveying area 240 end is equipped with photoelectric sensing device 300, third driving roller 250 and second driving roller 230 belt connection, the tensioning has conveyer belt 270 on third driving roller 250 and driven roller 260, third driving roller 250, second driving roller 250, The driven roller 260 and the conveyor belt 270 form a second conveying area 280, the beginning end of the second conveying area 280 is connected with the detection table 600, and a collection box 700 is arranged on one side of the second conveying area 280.
further, the mounting bracket 640 includes: the light source device comprises a vertical plate 641 and a horizontal plate 642, wherein the horizontal plate 642 is arranged above the transparent working area 620, the horizontal plate 642 and the fixing plate 660 are arranged on one vertical plane, one end of the horizontal plate 642 is provided with a visual detection system 670 and a light supplement lamp 680, the other end of the horizontal plate 642 is connected with one end of the vertical plate 641, and the other end of the vertical plate 641 is connected with the side wall of the box body 610.
Further, the visual inspection system 670 is a camera device.
The utility model has the advantages that:
Compared with the prior art, the utility model, replace artifical picking to the substandard product base plate through increasing visual detection system, avoid simultaneously missing the appearance of examining the phenomenon, improved the product percent of pass greatly, reduce labour cost.
Drawings
fig. 1 is a structural diagram of the present invention.
Reference numerals:
A rack 100 and a transfer mechanism 200.
A driving mechanism 210, a first driving roller 220, a second driving roller 230, a first conveying zone 240, a third driving roller 250, a driven roller 260, a conveying belt 270, and a second conveying zone 280.
the robot includes a photoelectric sensing device 300, a first robot 400, a second robot 500, and an inspection station 600.
The light source module comprises a box body 610, a transparent working area 620, a heat dissipation window 630, a mounting frame 640, a vertical plate 641, a horizontal plate 642, a light reflecting layer 650, a fixing plate 660, a visual detection system 670 and a light supplement lamp 680.
Collection box 700, controller 800 and data comparison system 900.
Detailed Description
The present invention will be further described with reference to the following examples. It should be understood that the following examples are illustrative only and are not intended to limit the scope of the present invention.
Example 1
Fig. 1 is a structural diagram of the present invention.
As shown in fig. 1, an automatic inspection apparatus for a printed circuit substrate includes: the detection device comprises a rack 100, a conveying mechanism 200, a photoelectric sensing device 300, a first manipulator 400, a second manipulator 500, a detection table 600, a collection box 700, a controller 800 and a data comparison system 900, wherein the conveying mechanism 200 and the detection table 600 are arranged at the upper end of the rack 100, the photoelectric sensing device 300, the controller 800 and the data comparison system 900 are arranged on one side of the rack 100, the first manipulator 400, the second manipulator 500 and the collection box 700 are sequentially arranged on the other side of the rack 100, the first manipulator 400 and the second manipulator 500 are respectively arranged at two ends of one side of the detection table 600, the controller 800 is respectively connected with the conveying mechanism 200, the photoelectric sensing device 300, the first manipulator 400, the second manipulator 500 and the detection table 600, and the controller 800 is connected with the detection table 600 through the data comparison system 900;
Wherein, examine test table 600 includes: box 610, transparent workspace 620, heat dissipation window 630, mounting bracket 640, reflector layer 650, fixed plate 660, vision detecting system 670 and light filling lamp 680, box 610 top middle part is equipped with transparent workspace 620, box 610 both sides wall is equipped with heat dissipation window 630, box 610 one side middle part is equipped with mounting bracket 640, be equipped with vision detecting system 670 and light filling lamp 680 on mounting bracket 640, box 610 bottom is equipped with reflector layer 650, box 610 internal perisporium is equipped with reflector layer 650, fixed plate 660 locates box 610 bottom middle part, the fixed plate 660 top is equipped with vision detecting system 670 and light filling lamp 680, vision detecting system 670 is connected with controller 800 and data comparison system 900 respectively, light filling lamp 680 is connected with controller 800.
The transfer mechanism 200 includes: the driving mechanism 210 is arranged at the side part of the rack 100, the driving mechanism 210 is connected with the controller 800, the first driving roller 220, the second driving roller 230, the third driving roller 250 and the driven roller 260 are sequentially arranged at the upper end of the rack 100, the first driving roller 220 is in belt connection with the driving mechanism 210, the conveying belt 270 is tensioned on the first driving roller 220 and the second driving roller 230, the first driving roller 220, the second driving roller 230 and the conveying belt 270 form a first conveying area 240, the photoelectric sensing device 300 is arranged at the tail end of the first conveying area 240, the third driving roller 250 is in belt connection with the second driving roller 230, the conveying belt 270 is tensioned on the third driving rollers 250 and 260, the second conveying area 280 is formed by the third driving roller 250, the driven roller 260 and the conveying belt 270, the beginning of the second transfer area 280 is connected to the inspection station 600, and a collection box 700 is provided at one side of the second transfer area 280.
The mounting bracket 640 includes: the transparent working area 620 is provided with a vertical plate 641 and a horizontal plate 642, the horizontal plate 642 is arranged above the transparent working area 620, the horizontal plate 642 and the fixing plate 660 are arranged on a vertical plane, one end of the horizontal plate 642 is provided with a visual detection system 670 and a light supplement lamp 680, the other end of the horizontal plate 642 is connected with one end of the vertical plate 641, and the other end of the vertical plate 641 is connected with the side wall of the box body.
The visual inspection system 670 is a camera device.
Powering on, firstly inputting correct relevant data of the printed circuit board in the data comparison system 900; then the driving mechanism 210 is started by the controller 800, the first transmission area 240 and the second transmission area 280 start to work under the driving of the driving mechanism 210, the printed circuit board to be detected is transmitted from the first transmission area 240, after the photoelectric sensing device 300 senses the printed circuit board to be detected and transmits a signal to the controller 800, the controller 800 starts to control the first manipulator 400 to perform the commands of adsorbing, transferring and placing the printed circuit board to be detected to the transparent working area 620, after the first manipulator 400 completes the commands of adsorbing, transferring and placing, the controller 800 starts the visual detection systems 670 and the light filling lamps 680 arranged on the transverse plate 642 and the fixed plate 660, the light filling lamps 680 provide sufficient brightness for the visual detection systems 670, meanwhile, the reflective layer 650 reflects the backlight, so that the light in the box 610 is more balanced, the visual detection systems 670 take pictures of the upper and lower two-side printing conditions of the printed circuit board to be detected from the upper and lower angles, the photographing information is sent to the data comparison system 900, the data comparison system 900 sends the comparison result to the controller 800, the controller 800 controls the second manipulator 500 to work according to the sending result, if the comparison is successful, the second manipulator 500 executes the command of adsorbing, transferring and placing to the second conveying area 280, and if the comparison is failed, the second manipulator 500 executes the command of adsorbing, transferring and placing to the collection box 700; at the same time, the controller 800 controls the first robot 400 to start the next work cycle. Wherein, the controller is traditional PLC industrial computer, and its function is the basic operation of equipment and control parameter, for the used means of controlling of traditional mechanical equipment, the function that its realized is not the utility model discloses an innovation point, simultaneously also with the utility model discloses an innovation point's realization does not have direct relation.
Compared with the prior art, the utility model, replace artifical picking to the substandard product base plate through increasing visual detection system, avoid simultaneously missing the appearance of examining the phenomenon, improved the product percent of pass greatly, reduce labour cost.
The above description has been made of the embodiments of the present invention, but the present invention is not limited thereto, and various changes may be made without departing from the spirit of the present invention.
Claims (4)
1. An automatic inspection device for a printed circuit board, comprising: the detection device comprises a rack (100), a conveying mechanism (200), a photoelectric sensing device (300), a first manipulator (400), a second manipulator (500), a detection table (600), a collection box (700), a controller (800) and a data comparison system (900), wherein the conveying mechanism (200) and the detection table (600) are arranged at the upper end of the rack (100), the photoelectric sensing device (300), the controller (800) and the data comparison system (900) are arranged on one side of the rack (100), the first manipulator (400), the second manipulator (500) and the collection box (700) are sequentially arranged on the other side of the rack (100), the first manipulator (400) and the second manipulator (500) are respectively arranged at two ends of one side of the detection table (600), and the controller (800) is respectively connected with the conveying mechanism (200), the photoelectric sensing device (300), the first manipulator (400), the second manipulator (500) and the detection table (600), the controller (800) is connected with the detection table (600) through a data comparison system (900);
Wherein the detection station (600) comprises: the device comprises a box body (610), a transparent working area (620), a heat dissipation window (630), a mounting frame (640), a reflecting layer (650), a fixing plate (660), a visual detection system (670) and a light supplement lamp (680), wherein the transparent working area (620) is arranged in the middle of the top end of the box body (610), the heat dissipation window (630) is arranged on two side walls of the box body (610), the mounting frame (640) is arranged in the middle of one side of the box body (610), the visual detection system (670) and the light supplement lamp (680) are arranged on the mounting frame (640), the reflecting layer (650) is arranged at the bottom end of the inner bottom of the box body (610), the reflecting layer (650) is arranged on the inner peripheral wall of the box body (610), the fixing plate (660) is arranged in the middle of the bottom end of the box body (610), the visual detection system (670) and the light supplement lamp (680) are arranged on the, the light supplement lamp (680) is connected with the controller (800).
2. The automatic inspection device for printed circuit substrates according to claim 1, wherein: the transfer mechanism (200) comprises: the automatic feeding device comprises a driving mechanism (210), a first driving roller (220), a second driving roller (230), a first conveying area (240), a third driving roller (250), a driven roller (260), a conveying belt (270) and a second conveying area (280), wherein the driving mechanism (210) is arranged on the side portion of a rack (100), the driving mechanism (210) is connected with a controller (800), the first driving roller (220), the second driving roller (230), the third driving roller (250) and the driven roller (260) are sequentially arranged at the upper end of the rack (100), the first driving roller (220) is connected with the driving mechanism (210) through a belt, the conveying belt (270) is tensioned on the first driving roller (220) and the second driving roller (230), the first conveying area (240) is formed by the first driving roller (220), the second driving roller (230) and the conveying belt (270), and a photoelectric sensing device (300) is arranged at the tail end of the first conveying area (240), the third driving roller (250) is connected with the second driving roller (230) through a belt, the third driving roller (250) and the driven roller (260) are tensioned with a conveying belt (270), the third driving roller (250), the driven roller (260) and the conveying belt (270) form a second conveying area (280), the initial end of the second conveying area (280) is connected with the detection table (600), and the collection box (700) is arranged on one side of the second conveying area (280).
3. The automatic inspection device for printed circuit substrates according to claim 1, wherein: the mounting bracket (640) includes: the novel light source device comprises a vertical plate (641) and a transverse plate (642), wherein the transverse plate (642) is arranged above a transparent working area (620), the transverse plate (642) and a fixing plate (660) are arranged on one vertical surface, one end of the transverse plate (642) is provided with a visual detection system (670) and a light supplement lamp (680), the other end of the transverse plate (642) is connected with one end of the vertical plate (641), and the other end of the vertical plate (641) is connected with the side wall of a box body (610).
4. The automatic inspection device for printed circuit substrates according to claim 1, wherein: the visual inspection system (670) is a camera device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103080.1U CN209784222U (en) | 2019-01-22 | 2019-01-22 | Automatic detection device for printed circuit substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103080.1U CN209784222U (en) | 2019-01-22 | 2019-01-22 | Automatic detection device for printed circuit substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209784222U true CN209784222U (en) | 2019-12-13 |
Family
ID=68793202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920103080.1U Expired - Fee Related CN209784222U (en) | 2019-01-22 | 2019-01-22 | Automatic detection device for printed circuit substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209784222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604273A (en) * | 2020-05-22 | 2020-09-01 | 深圳市周大福珠宝制造有限公司 | Jewelry printing quality detection equipment, system, method and device |
-
2019
- 2019-01-22 CN CN201920103080.1U patent/CN209784222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604273A (en) * | 2020-05-22 | 2020-09-01 | 深圳市周大福珠宝制造有限公司 | Jewelry printing quality detection equipment, system, method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20220122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |