CN104525507A - Forming dimension detection device of printed circuit boards - Google Patents
Forming dimension detection device of printed circuit boards Download PDFInfo
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- CN104525507A CN104525507A CN201410812108.0A CN201410812108A CN104525507A CN 104525507 A CN104525507 A CN 104525507A CN 201410812108 A CN201410812108 A CN 201410812108A CN 104525507 A CN104525507 A CN 104525507A
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- conveyer belt
- printed circuit
- sliding tray
- circuit board
- rolling disc
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Abstract
The invention discloses a forming dimension detection device of printed circuit boards. The forming dimension detection device is characterized by comprising a rotary disc, as well as a loading conveying belt, image measurement instruments and an unloading conveying belt which are sequentially and uniformly distributed at the periphery of the rotary disc, wherein the unloading conveying belt comprises a first unloading conveying belt and a second unloading conveying belt; the image measurement instruments and the second unloading conveying belt are equipped with a first slide groove and a manipulator located on the first slide groove. The forming dimension detection device disclosed by the invention achieves the following beneficial effects: detection on a plurality of printed circuit boards can be reasonably carried out due to the simultaneous working of the three image measurement instruments and with the adoption of a disc-type structure; meanwhile, qualified and unqualified products are automatically classified, thus greatly reducing the investment of manpower resource, reducing the production cost, and increasing the production efficiency.
Description
Technical field
The present invention relates to a kind of printed circuit board forming size detecting device, belong to PCB detection technique field.
Background technology
In recent years, along with day by day frivolous miniaturization and the multifunction of electronic product, printed circuit board (PCB) is high accuracy and densification more and more, more and more stricter to the size detection of printed circuit board (PCB).Be adopt image measurer to measure mostly in prior art, but if just simple use affect measuring instrument and measures, can need to spend and manually monitor, waste resource widely, improve testing cost.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of printed circuit board forming size detecting device that can detect voluntarily, reasonably can carry out the detection of multiple printed circuit board (PCB), simultaneously, automatic classification is carried out to qualified and underproof product, greatly increase the input of human resources, reduce production cost, improve production efficiency.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of printed circuit board forming size detecting device, is characterized in that, comprise rolling disc, the material loading conveyer belt being evenly distributed on described rolling disc periphery successively, image measurer and blanking conveyer belt; Described blanking conveyer belt comprises the first blanking conveyer belt and the second blanking conveyer belt; Described image measurer and the second blanking conveyer belt are furnished with the first sliding tray and are positioned at the mechanical gripper on described first sliding tray; Described material loading conveyer belt and the first blanking conveyer belt are furnished with the second sliding tray and are positioned at the mechanical gripper on described second sliding tray; Described first sliding tray is greater than the distance at the pirate rolling disc center of the second sliding tray to the distance at rolling disc center.
Aforesaid a kind of printed circuit board forming size detecting device, it is characterized in that, described image measurer is provided with three.
Aforesaid a kind of printed circuit board forming size detecting device, is characterized in that, also comprises the bearing tray for loading printed circuit board (PCB) to be detected; Described material loading conveyer belt is for transmitting described bearing tray to rolling disc.
Aforesaid a kind of printed circuit board forming size detecting device, is characterized in that, one end of described first blanking conveyer belt is provided with counting device.
Aforesaid a kind of printed circuit board forming size detecting device, is characterized in that, described rolling disc uniform rotation; All described mechanical grippers are provided with CCD and examine materials device.
Aforesaid a kind of printed circuit board forming size detecting device, is characterized in that, described mechanical gripper is connected by sliding up and down cylinder with the first sliding tray, the second sliding tray.
The beneficial effect that the present invention reaches: after Product checking, bearing tray is needed to be put back on rolling disc, for qualified product, be placed on the annulus of rolling disc corresponding below the end of the second sliding tray, the recovery of qualified products is carried out after being captured by the mechanical gripper on the second blanking conveyer belt, for underproof product, then be placed on the annulus of rolling disc corresponding below the first sliding tray end, because the distance at the first sliding tray distance rolling disc center is than the distance of the second sliding tray apart from rolling disc center, therefore very whether qualified printed circuit board (PCB) can be distinguished.While three image measurers, the structure of work and employing disc type, reasonably can carry out the detection of multiple printed circuit board (PCB), simultaneously, automatic classification is carried out to qualified and underproof product, greatly increase the input of human resources, reduce production cost, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention.
The implication of Reference numeral in figure:
1-rolling disc, 2-image measurer, 3-material loading conveyer belt, 401-second blanking conveyer belt, 402-first blanking conveyer belt, 5-first sliding tray, 6-second sliding tray, 7-mechanical gripper, 8-bearing tray, 9-counting device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
A kind of printed circuit board forming size detecting device that the present invention relates to, have employed the structure of rotating disk, for improving detection efficiency.
Mainly comprise the bearing tray 8 for loading printed circuit board (PCB) to be detected, rolling disc 1, the material loading conveyer belt 3 being evenly distributed on rolling disc 1 periphery successively, image measurer 2 and blanking conveyer belt, wherein, blanking conveyer belt comprises the first blanking conveyer belt 402 and the second blanking conveyer belt 401.For convenience of description, image measurer 2 is here provided with three, material is thus formed apparatus structure as shown in Figure 1.
The mechanical gripper 7 image measurer 2 and the second blanking conveyer belt 401 are furnished with the first sliding tray 5 and are positioned on the first sliding tray 5, material loading conveyer belt 3 and the first blanking conveyer belt 402 are furnished with the second sliding tray 6 and the mechanical gripper 7 be positioned on the second sliding tray 6.First sliding tray 5 is greater than the distance at the second sliding tray 6 pirate rolling disc 1 center to the distance at rolling disc 1 center.Mechanical gripper 7 is connected by sliding up and down cylinder with the first sliding tray 5, second sliding tray 6.For convenience of description, the annulus at the subpoint place of end on rolling disc 1 of the first sliding tray 5 is called outer ring, and the annulus at the subpoint place of end on rolling disc 1 of the second sliding tray 6 is called inner ring.All mechanical grippers 7 are provided with CCD and examine materials device, for the accurate crawl to bearing tray 8.
The running of whole device is as follows, first material loading conveyer belt 3 transmits the bearing tray 8 being mounted with printed circuit board (PCB) to be detected, due to material loading conveyer belt 3 correspondence is the second sliding tray 6, and therefore, bearing tray 8 grabs on the outer ring of rolling disc 1 by the mechanical gripper 7 of its correspondence.
Rolling disc 1 uniform rotation, when being by the time transported to the below of the mechanical gripper 7 corresponding to first image measurer 2, bearing tray 8 is grabbed to get back in first image measurer 2 and is detected by mechanical gripper 7, meanwhile, the mechanical gripper 7 on material loading conveyer belt 3 continues to capture bearing tray 8 on rolling disc 1.Here first image measurer 2 refers to first image measurer 2 run into along the direction of rotation of rolling disc 1.
When three image measurers 2 are all when detecting, conveyer belt quits work, so that save electric power.Due to the relation of first come, first served, the testing of first image measurer 2 meeting FEFO, as fruit product is qualified, is placed in outer ring, if defective, is placed in inner ring.Mechanical gripper 7 is provided with and detects whether qualified signal receiving device, so that determine the position of transferring bearing tray 8 for receiving image measurer 2.
First blanking conveyer belt 402 is for sending away qualified product, and its one end is provided with counting device 9, is convenient to staff and carries out data statistics.Second blanking conveyer belt 401 is for sending away underproof product, and so separately transmits the workload that can alleviate staff widely, substantially realizes the theory that prosthetic is done exercises, improves production efficiency.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. a printed circuit board forming size detecting device, is characterized in that, comprises rolling disc, the material loading conveyer belt being evenly distributed on described rolling disc periphery successively, image measurer and blanking conveyer belt; Described blanking conveyer belt comprises the first blanking conveyer belt and the second blanking conveyer belt; Described image measurer and the second blanking conveyer belt are furnished with the first sliding tray and are positioned at the mechanical gripper on described first sliding tray; Described material loading conveyer belt and the first blanking conveyer belt are furnished with the second sliding tray and are positioned at the mechanical gripper on described second sliding tray; Described first sliding tray is greater than the distance at the pirate rolling disc center of the second sliding tray to the distance at rolling disc center.
2. a kind of printed circuit board forming size detecting device according to claim 1, it is characterized in that, described image measurer is provided with three.
3. a kind of printed circuit board forming size detecting device according to claim 1, is characterized in that, also comprises the bearing tray for loading printed circuit board (PCB) to be detected; Described material loading conveyer belt is for transmitting described bearing tray to rolling disc.
4. a kind of printed circuit board forming size detecting device according to claim 1, is characterized in that, one end of described first blanking conveyer belt is provided with counting device.
5. a kind of printed circuit board forming size detecting device according to claim 1, is characterized in that, described rolling disc uniform rotation; All described mechanical grippers are provided with CCD and examine materials device.
6. a kind of printed circuit board forming size detecting device according to claim 5, is characterized in that, described mechanical gripper is connected by sliding up and down cylinder with the first sliding tray, the second sliding tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812108.0A CN104525507A (en) | 2014-12-24 | 2014-12-24 | Forming dimension detection device of printed circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812108.0A CN104525507A (en) | 2014-12-24 | 2014-12-24 | Forming dimension detection device of printed circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104525507A true CN104525507A (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410812108.0A Pending CN104525507A (en) | 2014-12-24 | 2014-12-24 | Forming dimension detection device of printed circuit boards |
Country Status (1)
| Country | Link |
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| CN (1) | CN104525507A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771978A (en) * | 2016-12-30 | 2017-05-31 | 昆山元茂电子科技有限公司 | Multistation circuit board detecting system and detection method |
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| KR20070120682A (en) * | 2006-06-20 | 2007-12-26 | 삼성전기주식회사 | Inspection apparatus for electronic parts |
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| CN101706256A (en) * | 2009-11-20 | 2010-05-12 | 上海交通大学 | Full-automatic quality detection device of micro drill point for drilling PCB |
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| CN103547075A (en) * | 2013-10-12 | 2014-01-29 | 中国科学院深圳先进技术研究院 | Automatic PCB (printed circuit board) detecting and assembling production equipment |
| CN103737295A (en) * | 2013-12-10 | 2014-04-23 | 周俊雄 | One-way valve assembling and detecting machine |
| CN203688458U (en) * | 2014-01-13 | 2014-07-02 | 昆山和协荣威精密机械有限公司 | PCB (printed circuit board) appearance detection machine |
| CN204486330U (en) * | 2014-12-24 | 2015-07-22 | 昆山元茂电子科技有限公司 | A kind of printed circuit board forming size detecting device |
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2014
- 2014-12-24 CN CN201410812108.0A patent/CN104525507A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04107000A (en) * | 1990-08-24 | 1992-04-08 | Tdk Corp | Part appearance selector |
| CN2137565Y (en) * | 1992-10-30 | 1993-07-07 | 蒋照泰 | Sorting machine of balance with two-hoop disc |
| KR20070120682A (en) * | 2006-06-20 | 2007-12-26 | 삼성전기주식회사 | Inspection apparatus for electronic parts |
| CN201331559Y (en) * | 2009-01-12 | 2009-10-21 | 盐城市电子设备厂 | Automatism testing machine |
| CN101706256A (en) * | 2009-11-20 | 2010-05-12 | 上海交通大学 | Full-automatic quality detection device of micro drill point for drilling PCB |
| CN102590219A (en) * | 2012-02-10 | 2012-07-18 | 东莞市冠佳电子设备有限公司 | Comprehensive PCB (printed circuit board) inspection device |
| CN103547075A (en) * | 2013-10-12 | 2014-01-29 | 中国科学院深圳先进技术研究院 | Automatic PCB (printed circuit board) detecting and assembling production equipment |
| CN103737295A (en) * | 2013-12-10 | 2014-04-23 | 周俊雄 | One-way valve assembling and detecting machine |
| CN203688458U (en) * | 2014-01-13 | 2014-07-02 | 昆山和协荣威精密机械有限公司 | PCB (printed circuit board) appearance detection machine |
| CN204486330U (en) * | 2014-12-24 | 2015-07-22 | 昆山元茂电子科技有限公司 | A kind of printed circuit board forming size detecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771978A (en) * | 2016-12-30 | 2017-05-31 | 昆山元茂电子科技有限公司 | Multistation circuit board detecting system and detection method |
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Application publication date: 20150422 |