CN202155318U - Testing device for PCB (printed circuit board) protective covers - Google Patents
Testing device for PCB (printed circuit board) protective covers Download PDFInfo
- Publication number
- CN202155318U CN202155318U CN2011202083034U CN201120208303U CN202155318U CN 202155318 U CN202155318 U CN 202155318U CN 2011202083034 U CN2011202083034 U CN 2011202083034U CN 201120208303 U CN201120208303 U CN 201120208303U CN 202155318 U CN202155318 U CN 202155318U
- Authority
- CN
- China
- Prior art keywords
- pcb
- containment vessel
- testing
- conveying
- conveyer belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000001681 protective effect Effects 0.000 title abstract 4
- 239000000463 material Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000002950 deficient Effects 0.000 abstract description 11
- 239000002390 adhesive tape Substances 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Control Of Conveyors (AREA)
Abstract
The utility model relates to a testing device for PCB (printed circuit board) protective covers, which comprises a material tank, a receiving tank, a testing portion, a first conveying portion and a second conveying portion. The first conveying portion is used for conveying PCB protective covers in the material tank to the testing portion, and the second conveying portion is used for conveying the PCB protective covers passing through the testing portion to the receiving tank. A first sensor, a clamp and an image processer are disposed in the testing portion, the first conveying portion comprises a first pushing cylinder and a first conveying belt, the second conveying portion comprises a second pushing cylinder, a second conveying belt and a third conveying belt, and the receiving tank is positioned below the second conveying belt. Full-automatic equipment is used for testing, testing accuracy can be remarkably improved, testing time can be shortened, labor cost is reduced, testing efficiency is improved to a maximum extent, and non-defective products and defective products can be separated automatically.
Description
Technical field
The utility model relates to a kind of verifying attachment, relates in particular to the qualified PCB containment vessel verifying attachment with defective work of a kind of automatic separation.
Background technology
The PCB circuit board is the supplier that electronic devices and components are electrically connected, and it can significantly reduce the mistake of wiring and assembling, improves automatization level and productive labor rate.Owing to be fixed on the influence that PCB circuit board on the LCD panel receives external impact or static easily, need to use the PCB containment vessel to protect.Be pasted with on the PCB containment vessel and be fixed on the PCB containment vessel two-sided tape on the LCD PANEL, cut off electron waves and be fixed on fixation adhesive tape on the LCD panel chase etc. with the aluminum foil and adhesive tape of protection PCB circuit board vitals and with the PCB containment vessel.In addition, also can on the PCB containment vessel, be pasted with the alarm tag of " please don't touch " once in a while.
As stated, attaching diversified adhesive tape or label on the PCB containment vessel, LCD panel and PCB circuit board are very accurate electronic products, and the accuracy that therefore is attached to the sticking position of the various auxiliary materials on the PCB containment vessel seems and is even more important.Such as when the sticking position of aluminum foil and adhesive tape is inaccurate, the parts that cause receiving the electron waves influence break down, so the sticking position of adhesive tape that attaches on the PCB baffle or label wants correct.The check of sticking position correctness mainly is to rely on manual work to accomplish on the PCB containment vessel at present, and the correctness of check is low, and the time is long, inefficiency, and the desk checking expense is high, brings very big economic pressures to enterprise.
The utility model content
In order to overcome above defective, the technical problem that the utility model solves is: the PCB containment vessel verifying attachment that a kind of efficient height, the various auxiliary material sticking positions of automatic gauging are provided.
In order to overcome the defective that exists in the background technology; The utility model solves the technical scheme that its technical problem adopted: a kind of PCB containment vessel verifying attachment; Comprise material trough, the groove that connects material, check portion, be used for the second transmission portion that the PCB containment vessel in the said material trough is sent to the first transmission portion of said check portion and is used for the PCB containment vessel through said check portion is sent to the said groove that connects material; Be provided with first inductor, anchor clamps and image processor in the said check portion, the said first transmission portion comprises the first pusher cylinder and first conveyer belt; The said second transmission portion comprises the second pusher cylinder, second conveyer belt and the 3rd conveyer belt, and the said groove that connects material is positioned at the below of said second conveyer belt.
In preferred embodiment of the utility model, PCB containment vessel verifying attachment further comprises in the said anchor clamps and is provided with elastic component.
In preferred embodiment of the utility model, PCB containment vessel verifying attachment comprises that further said elastic component processed by rubber, sponge or foamed material.
In preferred embodiment of the utility model, PCB containment vessel verifying attachment comprises that further the below of said the 3rd conveyer belt is provided with reject chute.
In preferred embodiment of the utility model, PCB containment vessel verifying attachment comprises that further the said second pusher cylinder is provided with second sensor.
The utility model has solved the defective that exists in the background technology, and the utility model utilizes fully-automatic equipment to test, and can significantly improve the correctness of check; Check-Out Time can also be shortened; Reduce labour cost, checkability can be brought up to maximization, and can separate non-defective unit and defective products automatically.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the preferred embodiment of the utility model;
Among the figure: 1, material trough, 2, the groove that connects material, 3, check portion, 31, first inductor; 32, anchor clamps, 33, image processor, 4, the first transmission portion, 41, the first pusher cylinder; 42, first conveyer belt, 5, the second transmission portion, 51, the second pusher cylinder, 52, second conveyer belt; 53, the 3rd conveyer belt, 6, elastic component, 7, reject chute, 8, second sensor.
The specific embodiment
Combine accompanying drawing and embodiment that the utility model is done further detailed explanation now, these accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1; A kind of PCB containment vessel verifying attachment; Comprise material trough 1, the groove 2 that connects material, check portion 3, be used for the second transmission portion 5 that the PCB containment vessel in the said material trough 1 is sent to the first transmission portion 4 of said check portion 3 and is used for the PCB containment vessel through said check portion 3 is sent to the said groove 2 that connects material; Be provided with first inductor 31, anchor clamps 32 and image processor 33 in the said check portion 3, the said first transmission portion 4 comprises the first pusher cylinder 41 and first conveyer belt 42; The said second transmission portion 5 comprises the second pusher cylinder 51, second conveyer belt 52 and the 3rd conveyer belt 53, and the said groove 2 that connects material is positioned at the below of said second conveyer belt 52.
Further, be provided with elastic component 6 in the said anchor clamps 32, this elastic component 6 is processed by rubber, sponge or foamed material, but is not limited to these materials, can also be other the elastomeric material with buffering, to avoid the PCB containment vessel to be under pressure and to produce damage.
Further, the below of said the 3rd conveyer belt 53 is provided with reject chute 7, is used to store defective products.
For the non-defective unit and the defective products of separating PCB containment vessel, the said second pusher cylinder 51 is provided with second sensor 52.
The operation principle of the utility model is following: the PCB containment vessel is put into material trough 1, start the first pusher cylinder 41, push PCB containment vessel to the first conveyer belt 42; Move in the check portion 3; When first sensor 31 has been experienced the PCB containment vessel, then anchor clamps 32 clamp, and through image processor 33 image of PCB containment vessel and the data of storage are contrasted; When finding that image coincide; Send a signal to second sensor 52, the PCB containment vessel is pushed to second conveyer belt 52, fall into the groove 2 that connects material then by second sensor, 52 controls, the second pusher cylinder 51; When image there are differences, send a signal to second sensor 52, by second sensor, 52 controls, the second pusher cylinder 51 the PCB containment vessel is pushed to the 3rd conveyer belt, fall into reject chute 7 then.
Above desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm technical scope according to the claim scope.
Claims (5)
1. PCB containment vessel verifying attachment; Comprise material trough, the groove that connects material, check portion, be used for the second transmission portion that the PCB containment vessel in the said material trough is sent to the first transmission portion of said check portion and is used for the PCB containment vessel through said check portion is sent to the said groove that connects material; It is characterized in that: be provided with first inductor, anchor clamps and image processor in the said check portion, the said first transmission portion comprises the first pusher cylinder and first conveyer belt; The said second transmission portion comprises the second pusher cylinder, second conveyer belt and the 3rd conveyer belt, and the said groove that connects material is positioned at the below of said second conveyer belt.
2. PCB containment vessel verifying attachment according to claim 1 is characterized in that: be provided with elastic component in the said anchor clamps.
3. PCB containment vessel verifying attachment according to claim 2, it is characterized in that: said elastic component is processed by rubber, sponge or foamed material.
4. PCB containment vessel verifying attachment according to claim 1, it is characterized in that: the below of said the 3rd conveyer belt is provided with reject chute.
5. PCB containment vessel verifying attachment according to claim 1 is characterized in that: the said second pusher cylinder is provided with second sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202083034U CN202155318U (en) | 2011-06-20 | 2011-06-20 | Testing device for PCB (printed circuit board) protective covers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202083034U CN202155318U (en) | 2011-06-20 | 2011-06-20 | Testing device for PCB (printed circuit board) protective covers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155318U true CN202155318U (en) | 2012-03-07 |
Family
ID=45762968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202083034U Expired - Lifetime CN202155318U (en) | 2011-06-20 | 2011-06-20 | Testing device for PCB (printed circuit board) protective covers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155318U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658884A (en) * | 2012-05-29 | 2012-09-12 | 金坛市金旺包装科技有限公司 | Full-automatic material arraying mechanism |
| CN105363683A (en) * | 2014-08-29 | 2016-03-02 | 无锡百科知识产权有限公司 | Discharging method for circuit board detection |
| CN107356198A (en) * | 2016-12-24 | 2017-11-17 | 重庆都英科技有限公司 | A kind of blank detecting system |
| CN108217107A (en) * | 2018-01-12 | 2018-06-29 | 欣强电子（清远）有限公司 | HDI wiring boards transmit receiving mechanism |
-
2011
- 2011-06-20 CN CN2011202083034U patent/CN202155318U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658884A (en) * | 2012-05-29 | 2012-09-12 | 金坛市金旺包装科技有限公司 | Full-automatic material arraying mechanism |
| CN105363683A (en) * | 2014-08-29 | 2016-03-02 | 无锡百科知识产权有限公司 | Discharging method for circuit board detection |
| CN107356198A (en) * | 2016-12-24 | 2017-11-17 | 重庆都英科技有限公司 | A kind of blank detecting system |
| CN108217107A (en) * | 2018-01-12 | 2018-06-29 | 欣强电子（清远）有限公司 | HDI wiring boards transmit receiving mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120307 |