CN201653912U - Circuit board positioning structure of board loading/unloading machine - Google Patents
Circuit board positioning structure of board loading/unloading machine Download PDFInfo
- Publication number
- CN201653912U CN201653912U CN2010201401660U CN201020140166U CN201653912U CN 201653912 U CN201653912 U CN 201653912U CN 2010201401660 U CN2010201401660 U CN 2010201401660U CN 201020140166 U CN201020140166 U CN 201020140166U CN 201653912 U CN201653912 U CN 201653912U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- mobile platform
- plate machine
- retraction plate
- location structure
- 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
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model provides a circuit board positioning structure of a board loading/unloading machine. The board loading/unloading machine is applied to load or unload a circuit board that in turn is detected by an optical detector. The circuit board positioning structure comprises a moving platform and an L-shaped positioning member arranged on the corner of the moving platform, wherein a plurality of air holes are arranged at intervals on the table top of the moving platform, the air holes are inclined at a certain angle relative to the table top and are connected with an air supply device which blows air upwardly and obliquely in the direction towards the L-shaped positioning member. Accordingly, when placed on the table top of the moving platform, the circuit board can be fixed in the predetermined position of the moving platform under the pushing action of the air and the blocking action of the L-shaped positioning member.
Description
Technical field
The utility model relates to a kind of circuit board location structure of retraction plate machine, relates in particular to a kind of gas that blows by being inclined upwardly and passes circuit board, so that circuit board is positioned at the circuit board location structure of the retraction plate machine on the mobile platform.
Background technology
Be the production efficiency and raising quality that improves circuit board, circuit board is in cleaning and inspection process at present, mainly be with retraction plate machine folding and unfolding circuit board, dust with the glutinous sense circuit plate surface of the glutinous dirt roller in the retraction plate machine, and with an optical detector that is installed on retraction plate machine one side (Automatic optical inspection AOI) carries out the detection of circuit board.
Wherein, be seated in when a circuit board on the mobile platform of retraction plate machine, and when mobile platform stops at a precalculated position, be after with the air sucker circuit board being adsorbed, the walking circuit plate is to the platform in optical detector the place ahead, circuit board on the mobile platform enters in the optical detector again, to carry out the circuit check of circuit board.And because optical detector only can be allowed the limited offset error of circuit board when detecting, therefore, the platform in optical detector the place ahead is provided with the L shaped mark that circuit board is put the location, then correspondence is provided with a L shaped keeper on the corner of mobile platform, with on the adjacent both sides of circuit board during near L shaped keeper, guarantee the adjacent both sides and the accurate contraposition of L shaped mark of circuit board, be beneficial to detect.
And the locator meams of relevant circuit board on mobile platform, mainly be to promote two push pedal seats respectively at present by two servo motors, make two push pedal seats pass circuit board by the direction that is 90 degree respectively, thereby the adjacent both sides of circuit board are abutted against on the L shaped keeper.But the above-mentioned mode that promotes with machinery has following shortcoming:
1. present most circuit board all has the careful circuit of superprecision, and it needs prevent very modestly that copper foil circuit from rupturing or plate body is lost distortion in production and course of conveying.Therefore,, cause the circuit fracture easily because of the friction between circuit board and the mobile platform, produce faulty materials if promote circuit board with aforementioned means.
2. because suitable thin of circuit board, in the process that above-mentioned machinery promotes,, promptly can allow the circuit board distortion of arching upward if the speed that the push pedal seat promotes is too fast.Therefore, the speed of promotion must be limited in slower speed, and thus, the speed of operation promptly can't effectively promote.
Summary of the invention
Fundamental purpose of the present utility model is the defective that overcomes above-mentioned prior art, provide a kind of gas that blows to be inclined upwardly to pass the circuit board location structure of a circuit board, its can be on mobile platform the fast moving circuit board, shortening the positioning time of circuit board, thereby improve operating efficiency.
Secondary objective of the present utility model provides a kind of location structure that reduces the friction force between mobile platform and the circuit board, and it can reduce circuit board issuable circuit of institute in moving process and damage probability, to guarantee product quality.
Another purpose of the present utility model provides a kind ofly adsorbs the circuit board location structure of a circuit board with downward air-breathing strength, and it can allow circuit board closely be attached on the mobile platform, to carry out the cleaning of circuit board plate face.
The purpose of this utility model realizes by following technical proposals, the circuit board location structure of retraction plate machine provided by the utility model comprises a mobile platform and a L shaped keeper, described L shaped keeper is positioned the corner of mobile platform, and the table top of described mobile platform is provided with a plurality of spaced pores, described a plurality of pore and table top are an angle tilt, and described a plurality of pore is connected with an air supply plant, for being tilted to blow gas, to promote and to locate circuit board on the table top that is placed on mobile platform towards the direction of L shaped keeper.
During enforcement, described mobile platform is the quadrilateral platform with thickness, and L shaped keeper is positioned the adjacent both sides of quadrilateral platform.
During enforcement, described L shaped keeper comprises transversely arranged a plurality of first reference columns and a plurality of second reference columns of vertically arranging.
During enforcement, described air supply plant connects a switch, for switching to getter device.
During enforcement, the angle of inclination of described pore and table top is between 15～85 degree.
During enforcement, more be provided with a division board on the table top of described mobile platform, described division board is provided with a plurality of perforation corresponding to each pore, with the gas by blowing out on being tilted to.
During enforcement, described a plurality of first reference columns are connected with described mobile platform, for synchronous translation.
During enforcement, described a plurality of second reference columns are linked on the described retraction plate machine, and a side of described mobile platform is provided with the short slot of each described second reference column of a plurality of correspondences.
During enforcement, described air supply plant connects a switch, for switching to getter device.
Compared with prior art, the circuit board location structure of retraction plate machine described in the utility model relates in particular to a kind of gas that blows by being inclined upwardly and passes circuit board, so that circuit board is positioned on the mobile platform.
Below just relevant technology contents of the present utility model and detailed description, existing conjunction with figs. and given embodiment describe as follows.
Description of drawings
Fig. 1 is the front schematic view of first embodiment of the present utility model;
Fig. 2 is the schematic top plan view of first embodiment of the present utility model;
Fig. 3 is the A-A ' sectional view of Fig. 2;
Fig. 4 is the partial front synoptic diagram in mobile platform when location of first embodiment of the present utility model;
Fig. 5 is the schematic top plan view in mobile platform when location of first embodiment of the present utility model;
User mode figure when Fig. 6 makes progress blow gas for each pore of first embodiment of the present utility model;
Fig. 7 is that the circuit board of first embodiment of the present utility model is positioned at the schematic top plan view on the mobile platform;
Diagrammatic cross-section when Fig. 8 is placed on the mobile platform top for the division board of second embodiment of the present utility model.
Description of reference numerals: circuit board location structure-1; Mobile platform-2; Table top-21; Bottom surface-22; First side-23; Second side-24; The 3rd side-25; Four side-26; Pore-27; Short slot-28; L shaped keeper-3; First reference column-31; Second reference column-32; Division board-4; Perforation-41; Air supply plant-8; Retraction plate machine-9; Optical detector-91; Platform-911; L shaped mark-912; The first air sucker-92; The second air sucker-93; Circuit board-94; Box for putting-95; Glutinous dirt roller-96.
Embodiment
See also Fig. 1-shown in Figure 3, it is first embodiment of the circuit board location structure 1 of the utility model retraction plate machine, wherein, described retraction plate machine 9 is installed on optical detector 91 (Automatic optical inspection, AOI) a side, described retraction plate machine 9 comprises at least one first air sucker 92 and one second air sucker 93, after by the described first air sucker 92 circuit board 94 being extracted by a box for putting 95, be placed on the mobile platform 2, and move to a side of retraction plate machine 9 at mobile platform 2, the adjacent both sides that make mobile platform 2 prop up L shaped keeper 3 respectively and behind the location, absorption by the second air sucker 93, circuit board 94 is moved on the platform in optical detector 91 the place aheads 911, so that the adjacent both sides of mobile platform 2 and the 912 accurate contrapositions of the L shaped mark on the platform 911, allow the circuit board 94 on the platform 911 enter in the optical detector 91 again, carry out circuit check.And described circuit board location structure 1 comprises described mobile platform 2 and described L shaped keeper 3.
Described mobile platform 2 is for having the quadrilateral platform of thickness, comprises a table top 21, a bottom surface 22, an adjacent first side 23, a second side 24, one the 3rd side 25 and a four side 26.Described mobile platform 2 is provided with a plurality of being spaced and the upper and lower respectively pore 27 that runs through table top 21 and bottom surface 22, described a plurality of pore 27 is an angle θ with table top 21, described tilt angle theta is preferably between 15～85 degree, and described a plurality of pore 27 is to be connected with an air supply plant 8, with the blow gas that is inclined upwardly.
And as Fig. 4, shown in Figure 5, described L shaped keeper 3 comprises transversely arranged a plurality of first reference columns 31 and a plurality of second reference columns 32 of vertically arranging, described laterally being meant and the positive parallel direction of retraction plate machine 9 vertically is meant the positive vertical direction with retraction plate machine 9.Described a plurality of first reference column 31 is first sides 23 of contact mobile platform 2, and described a plurality of second reference columns 32 are second sides 24 of contact mobile platform 2, so that described L shaped keeper 3 is positioned the corner of mobile platform 2.During enforcement, described a plurality of first reference column 31 is to be connected with mobile platform 2, to move with mobile platform 2 level of synchronization, and described a plurality of second reference column 32 is sides that are linked to retraction plate machine 9, and the second side 24 of described mobile platform 2 is provided with the short slot 28 of a plurality of tools interval and corresponding each second reference column 32, to pass the below of glutinous dirt roller 96 in mobile platform 2 levels, after making the dust on glutinous sense circuit plate 94 surfaces, move to a side of retraction plate machine 9 again, allow each second reference column 32 be contained in respectively in each short slot 28, thereby the first side 23 of mobile platform 2 and second side 24 are positioned at respectively on each first reference column 31 and each second reference column 32.During enforcement, when mobile platform 2 levels were passed the below of glutinous dirt roller 96, described air supply plant 8 was with switch control, to automatically switch to getter device, circuit board 94 adsorbed close on the table top 21 of mobile platform 2, are made the cleaning of carrying out circuit board 94 plate faces.
In view of the above, as Fig. 5, shown in 6, when air supply plant 8 is blown, when being tilted to blow gas with direction towards L shaped keeper 3 via each pore 27, because the thrust of air, can allow the circuit board 94 on the table top 21 of mobile platform 2 upwards float, and move with the direction of the corner formed towards the first side 23 and the second side 24 of mobile platform 2, and after each first reference column 31 that is subjected to L shaped keeper 3 respectively reaches stopping of each second reference column 32, promptly can be positioned on the precalculated position of mobile platform 2 (as shown in Figure 7), further move and detect operation to provide.
See also shown in Figure 8; it is second embodiment of the circuit board location structure 1 of the utility model retraction plate machine; wherein; more be provided with the plastic cement division board 4 of a rectangle sheet on the table top 21 of described mobile platform 2; described division board 4 also can be the PE diaphragm or other hardness is lower and the material of abrasion performance is made; to intercept circuit board 94 and mobile platform 2, the bottom surface of avoiding circuit board 94 is rubbed on the table top 21 of mobile platform 2.In addition, described division board 4 is provided with a plurality of circular perforations 41 corresponding to each pore 27, upwards blows out by each perforation 41 for the air in each pore 27.
Therefore, the utlity model has following advantage:
1, the utlity model has the function of keeping to the side to locate, under the pattern of keeping to the side that cooperates AOI, can guarantee the carrying out of circuit board detecting operation.
2, the utlity model has the circuit board adsorption function, when the dust on the glutinous sense circuit plate surface of glutinous dirt roller, can effectively adsorb the location.
3, the utility model can be on mobile platform the fast moving circuit board, therefore, can effectively shorten the positioning time of circuit board, thereby improve operating efficiency.
4, the utility model can upwards raise circuit board with air, to reduce the friction between mobile platform and the circuit board, therefore, can effectively reduce the circuit of circuit board and damage probability, to guarantee product quality.
In sum, according to the content that is above disclosed, the utility model really can reach the intended purposes of creation, a kind of locating circuit board fast is provided, to shorten the activity duration, and can avoid circuit board and mobile platform friction,, but and have a practical value with the circuit board location structure of the retraction plate machine of guaranteeing product quality.
Above-mentioned explanation only is embodiment of the present utility model, and is non-for limiting embodiment of the present utility model; All personages who is familiar with described skill, it comply with feature category of the present utility model, and other equivalence of having done changes or modification, as size, material selection or change of shape etc., all should be encompassed in following the utility model institute claim.
Claims (8)
1. the circuit board location structure of a retraction plate machine, described retraction plate machine carries out the detection of circuit board again for the folding and unfolding circuit board with optical detector; It is characterized in that, described circuit board location structure comprises a mobile platform and a L shaped keeper, described L shaped keeper is positioned the corner of described mobile platform, and the table top of described mobile platform is provided with a plurality of spaced pores, described a plurality of pore and described table top are an angle tilt, and described a plurality of pore is connected with an air supply plant, for being tilted to blow gas towards the direction of L shaped keeper, to promote and to locate circuit board on the table top that is placed on mobile platform.
2. the circuit board location structure of retraction plate machine as claimed in claim 1 is characterized in that, described mobile platform is the quadrilateral platform with thickness, and described L shaped keeper is positioned the adjacent both sides of this quadrilateral platform.
3. the circuit board location structure of retraction plate machine as claimed in claim 2 is characterized in that, described L shaped keeper comprises transversely arranged a plurality of first reference columns and a plurality of second reference columns of vertically arranging.
4. the circuit board location structure of retraction plate machine as claimed in claim 3 is characterized in that, described a plurality of first reference columns are connected with described mobile platform, for synchronous translation.
5. the circuit board location structure of retraction plate machine as claimed in claim 4 is characterized in that, described a plurality of second reference columns are linked on the described retraction plate machine, and a side of described mobile platform is provided with the short slot of each described second reference column of a plurality of correspondences.
6. the circuit board location structure of retraction plate machine as claimed in claim 1 is characterized in that, described air supply plant connects a switch, for switching to getter device.
7. the circuit board location structure of retraction plate machine as claimed in claim 1 is characterized in that, the angle of inclination of described pore and table top is between 15～85 degree.
8. the circuit board location structure of retraction plate machine as claimed in claim 1 is characterized in that, also is provided with a division board on the table top of described mobile platform, and described division board is provided with a plurality of perforation corresponding to each described pore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201401660U CN201653912U (en) | 2010-03-16 | 2010-03-16 | Circuit board positioning structure of board loading/unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201401660U CN201653912U (en) | 2010-03-16 | 2010-03-16 | Circuit board positioning structure of board loading/unloading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201653912U true CN201653912U (en) | 2010-11-24 |
Family
ID=43119155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201401660U Expired - Lifetime CN201653912U (en) | 2010-03-16 | 2010-03-16 | Circuit board positioning structure of board loading/unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201653912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089420A (en) * | 2016-11-22 | 2018-05-29 | 新智德株式会社 | The aligning clamp of cleaning balde and using its alignment method and the manufacture device of cleaning balde and use its manufacturing method |
| CN110876237A (en) * | 2018-08-30 | 2020-03-10 | 八目科技有限公司 | Automatic positioning method and structure of circuit board |
| CN115741911A (en) * | 2022-11-28 | 2023-03-07 | 福建和其昌竹业股份有限公司 | Full-automatic house board row board line |
-
2010
- 2010-03-16 CN CN2010201401660U patent/CN201653912U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108089420A (en) * | 2016-11-22 | 2018-05-29 | 新智德株式会社 | The aligning clamp of cleaning balde and using its alignment method and the manufacture device of cleaning balde and use its manufacturing method |
| CN110876237A (en) * | 2018-08-30 | 2020-03-10 | 八目科技有限公司 | Automatic positioning method and structure of circuit board |
| CN115741911A (en) * | 2022-11-28 | 2023-03-07 | 福建和其昌竹业股份有限公司 | Full-automatic house board row board line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201653912U (en) | Circuit board positioning structure of board loading/unloading machine | |
| CN202002630U (en) | Liquid crystal display (LCD) glass panel detection production line | |
| CN106032211A (en) | All functional glass sheet stacking and dismantling machine and glass sheet stacking and dismantling method | |
| CN102288119B (en) | Device for automatically detecting flatness and thickness of substrates and separating substrates | |
| CN201506639U (en) | Automatic bag-stacking device | |
| CN101323152B (en) | Thimble module and method for separating wafer and blue tape using the module | |
| CN205526567U (en) | Glass substrate conveyer that commutates | |
| CN102402902A (en) | Assembling System For 3d Display Panel Device Having Touch Panel | |
| WO2016062038A1 (en) | Vacuum absorption system and method of packaging mother board and packaging device | |
| RU2009121549A (en) | BOOKING DEVICE FOR DEVICE FOR MANUFACTURE OF GYPSUM CARDBOARD SHEETS | |
| JP2009166955A (en) | Separating device, and substrate inspecting device | |
| CN104118644A (en) | Circuit board conveying jig | |
| JP2019085176A (en) | Product conveying device and product conveying system | |
| CN104495374A (en) | Automatic conveying plate turning and checking line | |
| CN201514386U (en) | Feeding device of magnetic sheet to be measured | |
| KR20090057698A (en) | Apparatus for transferring glass and the method for operating the same | |
| JP2011091118A (en) | Wafer laminate dicing saw | |
| KR102364791B1 (en) | Work transfer device and work transfer method | |
| CN113428573A (en) | Cell turnover mechanism and method for solar cell module production line | |
| CN204400159U (en) | A kind of automatic transport turnover panel tests printed line | |
| CN204749459U (en) | Paper mechanism is spread in automation in two -sided decorative paper production line of slab | |
| CN211248878U (en) | Feeding device and full-automatic welding machine with same | |
| CN105834931A (en) | Positioning device | |
| KR100955406B1 (en) | Apparatus of vacuum adsorption for separate collection of paper inserted between glasses | |
| CN207275666U (en) | Pcb board set cache mechanism again |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |
|
| CX01 | Expiry of patent term |