CN203325844U - Turret type detection platform - Google Patents
Turret type detection platform Download PDFInfo
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- CN203325844U CN203325844U CN2013202124921U CN201320212492U CN203325844U CN 203325844 U CN203325844 U CN 203325844U CN 2013202124921 U CN2013202124921 U CN 2013202124921U CN 201320212492 U CN201320212492 U CN 201320212492U CN 203325844 U CN203325844 U CN 203325844U
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Abstract
The utility model relates to a turret type detection platform which comprises a turret module, a charging module, a first appearance detection module, a 180DEG turning module, an electric property testing module, a second appearance detection module and a discharging module. The turret module comprises a rotatable mechanism and multiple liftable suction nozzle mechanisms, the charging module includes multiple electronic components, and the electronic components are transmitted to positions under the liftable suction nozzle mechanisms via the charging module so that the liftable suction nozzle mechanisms can suck the electronic components. The first appearance detection module is used for detecting a first predetermined appearance of each electronic component. The 180DEG turning module is used for rotating each electronic component for 180DEG. The electric property testing module is used for testing electric performance of each electronic component. The second appearance detecting module is used for detecting a second predetermined appearance of each electronic component. The discharging module is used for transmitting each electronic component into an accommodating material belt.
Description
Technical field
The utility model detects board relevant for a kind of rotary type tower, espespecially a kind of rotary type tower detection board that detects a plurality of electronic components in full-automatic mode.
Background technology
In semiconductor technology, tend to because some are unavoidable former thereby generate tiny particulate or defect, and along with constantly dwindling of component size in semiconductor technology and improving constantly of the close extreme of circuit, these atomic little defects or particulate also are on the rise on the impact of integrated circuit quality, therefore for maintaining the stable of product quality, usually when carrying out every semiconductor technology, also must carry out defects detection for produced semiconductor element, cause the basic reason of these defects with the result analysis according to detecting, after could be further by the adjustment of technological parameter, avoid or the generation of reduce injection defect, to reach the purpose that promotes semiconductor technology yield and reliability.
Disclosed a kind of defect inspection method in prior art, at first it comprise the following steps:, sampled, selected semiconductor crystal grain is that sample carries out follow-up defects detection and analytical work, then carry out a defects detection, generally speaking, to utilize the mode of suitable defect checking machine platform with large area scanning mostly, detect all defect on this semiconductor grain, because the defect number on semiconductor crystal grain is mostly quite large, therefore can not carry out sweep electron microscope in artificial mode one by one on practice detects again, therefore for convenience's sake, most likely first carry out an artificial defect classification, in detected all defect, some more representative defect types are taken out in sampling, allowing the engineer, in artificial mode, selected sample is carried out to defect detects again again, with a step, these defects are carried out to Causes Analysis, to find out the method that suppresses or reduce these defects.
Summary of the invention
The purpose of this utility model is to provide a kind of rotary type tower to detect board, and the mode that it can be full-automatic detects a plurality of electronic components, the disappearance of existing effectively to solve " adopting manual type to be detected ".
The utility model a kind of rotary type tower that wherein an embodiment provides detects board, and it comprises: a capstan head module, a feed module, one first outward appearance detection module, one 180 degree steering module, an electric property testing module and one second outward appearance detection modules.Described capstan head module comprises a rotary type mechanism and a plurality of Liftable type suction nozzle body of sequentially arranging along described rotary type mechanism on every side.The contiguous described capstan head module of described feed module, and there are a plurality of electronic components on described feed module, wherein each described electronic component has an encapsulating housing and a plurality of conductive pin that exposes to described encapsulating housing, and each described electronic component, is drawn for corresponding described Liftable type suction nozzle body to be sent to the below of corresponding described Liftable type suction nozzle body by described feed module.The contiguous described capstan head module of described the first outward appearance detection module and described feed module, with for checking the first predefined external appearance of each described electronic component.The described 180 contiguous described capstan head module of degree steering modules and described the first outward appearance detection modules, with for by described electronic component Rotate 180 degree flatly.The contiguous described capstan head module of described electric property testing module and described 180 degree steering modules, with the electric property for detection of each described electronic component.The contiguous described capstan head module of described the second outward appearance detection module and described electric property testing module, with for checking the second predefined external appearance of each described electronic component.The contiguous described capstan head module of described material discharging module and described the second outward appearance detection module, to take in material strip for each described electronic component is sent to one.
At the utility model rotary type tower, detect in an embodiment of board, described Liftable type suction nozzle body comprises that a promotion by a piece under pressure is to move down to contact the suction nozzle of described electronic component, and described rotary type mechanism comprises that one is set in the flexible member to be resetted for promoting described suction nozzle on described suction nozzle.
At the utility model rotary type tower, detect in an embodiment of board, also comprise: a primary importance correction module, the contiguous described capstan head module of described primary importance correction module and be arranged at described feed module and described the first outward appearance detection module between, wherein said primary importance correction module comprises that one is arranged on described the first load bearing seat with the first contact piece of two contrary sides of the described electronic component of contact respectively movably for the first load bearing seat of carrying described electronic component and at least two, and there is the described electronic component of a contact on described the first load bearing seat so that the first cushion pad of described electronic component cushioning effect to be provided.
At the utility model rotary type tower, detect in an embodiment of board, described the first outward appearance detection module comprises that a rotary disk and is positioned at described rotary disk top with for extracting the first Extraction of Image device of described the first predefined external appearance, the top of described rotary disk has and a plurality ofly presents radial arrangement and for accommodating the storage tank of described electronic component, and described first predefined external appearance of described electronic component is the product labelling that described the first Extraction of Image device extracts from the top of the described encapsulating housing of described electronic component.
At the utility model rotary type tower, detect in an embodiment of board, described 180 degree steering modules are arranged at the below of corresponding described Liftable type suction nozzle body, and described 180 degree steering modules comprise one for by described electronic component flatly 180 degree rotating platforms and of Rotate 180 degree be formed on described 180 degree rotating platforms with for holding the first holding tank of described electronic component.
At the utility model rotary type tower, detect in an embodiment of board, also comprise: a second place correction module, described second place correction module is close to described capstan head module and is arranged between described 180 degree steering modules and described electric property testing module, wherein said second place correction module comprises that one is arranged on described the second load bearing seat with the second contact piece of two contrary sides of the described electronic component of contact respectively movably for the second load bearing seat of carrying described electronic component and at least two, and there is the described electronic component of a contact on described the second load bearing seat so that the second cushion pad of described electronic component cushioning effect to be provided.
At the utility model rotary type tower, detect in an embodiment of board, described the second outward appearance detection module comprises that one is positioned at the speculum of corresponding described Liftable type suction nozzle body below and a contiguous described speculum with for extracting the second Extraction of Image device of described the second predefined external appearance, and described second predefined external appearance of described electronic component be described the second Extraction of Image device by described speculum a plurality of described conductive pin to be extracted from described electronic component.
At the utility model rotary type tower, detect in an embodiment of board, also comprise: one 90 degree steering modules, the described 90 contiguous described capstan head module of degree steering module and described the second outward appearance detection modules, with for by described electronic component 90-degree rotation flatly, wherein said 90 degree steering modules are arranged at the below of corresponding described Liftable type suction nozzle body, and described 90 degree steering modules comprise one for by described electronic component flatly 90 degree rotating platforms and of 90-degree rotation be formed on described 90 degree rotating platforms with for holding the second holding tank of described electronic component.
At the utility model rotary type tower, detect in an embodiment of board, also comprise: one the 3rd position correction module, described the 3rd position correction module is close to described capstan head module and is arranged between described 90 degree steering modules and described material discharging module, wherein said the 3rd position correction module comprises that one is arranged on described the 3rd load bearing seat with the 3rd contact piece of two contrary sides of the described electronic component of contact respectively movably for the 3rd load bearing seat that carries described electronic component and at least two, and there is the described electronic component of a contact on described the 3rd load bearing seat so that the 3rd cushion pad of described electronic component cushioning effect to be provided.
The beneficial effects of the utility model can be, the rotary type tower that the utility model embodiment provides detects board, it can be by the design of " described capstan head module, described feed module, described the first outward appearance detection module, described 180 degree steering modules, described electric property testing module, described the second outward appearance detection module and described material discharging module ", so that the utility model can detect by full-automatic mode a plurality of electronic components.
For enabling further to understand feature of the present utility model and technology contents, refer to following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation use, not be used for the utility model is limited.
The accompanying drawing explanation
Fig. 1 is the schematic top plan view that the utility model rotary type tower detects board.
The master of the capstan head module that Fig. 2 is the utility model rotary type tower detection board looks schematic diagram.
The enlarged diagram that Fig. 3 is A part in Fig. 2.
Fig. 4 is before first, second and third position correction module that the utility model rotary type tower detects board positions electronic component and the schematic top plan view behind location.
Fig. 5 is the schematic top plan view that the utility model rotary type tower detects the first outward appearance detection module of board.
Fig. 6 is the schematic side view that the utility model rotary type tower detects the first outward appearance detection module of board.
Fig. 7 is the utility model rotary type tower 180 degree steering modules of detecting board by electronic component flatly before Rotate 180 and the schematic top plan view after Rotate 180.
Fig. 8 is the schematic side view that the utility model rotary type tower detects the second outward appearance detection module of board.
The 90 degree steering modules that Fig. 9 is the utility model rotary type tower detection board flatly rotate before 90 by electronic component and rotation schematic top plan view after 90s.
Wherein, description of reference numerals is as follows:
Capstan head module 1 rotary type mechanism 10
Piece under pressure 101
Liftable type suction nozzle body 11
Feed module 2 feeding conveyor structures 20
Primary importance correction module 3A the first load bearing seat 30A
The first cushion pad 300A
The first contact piece 31A
The first outward appearance detection module 4 rotary disks 40
The first Extraction of Image device 41
180 degree steering module 5 180 degree rotating platforms 50
The first holding tank 51
Second place correction module 3B the second load bearing seat 30B
The second cushion pad 300B
The second contact piece 31B
Electric property testing module 6 testing electrical property unit 60
The second outward appearance detection module 7 speculums 70
The second Extraction of Image device 71
90 degree steering module 8 90 degree rotating platforms 80
The second holding tank 81
The 3rd position correction module 3C the 3rd load bearing seat 30C
The 3rd cushion pad 300C
The 3rd contact piece 31C
The second conveying body 91A
Disk type is taken in material strip 90B
The first conveying body 91B
NG takes in material strip 90C
The 3rd conveying body 91C
Electronic component E side E10
Product labelling E11
Encapsulating housing C
Conductive pin P
Normal electronic component E '
Abnormal electronic component E ' '
Embodiment
Refer to shown in Fig. 1 to Fig. 9, Fig. 1 is schematic top plan view of the present utility model, the master that Fig. 2 is the capstan head module looks schematic diagram, the enlarged diagram that Fig. 3 is A part in Fig. 2, Fig. 4 is first, two, three position correction modules by electronic component position before and the location after schematic top plan view, the schematic top plan view that Fig. 5 is the first outward appearance detection module, the schematic side view that Fig. 6 is the first outward appearance detection module, Fig. 7 is 180 degree steering modules by electronic component flatly before Rotate 180 and the schematic top plan view after Rotate 180, the schematic side view that Fig. 8 is the second outward appearance detection module, and Fig. 9 is that 90 degree steering modules flatly rotate before 90 by electronic component and rotation schematic top plan view after 90s.Known in above-mentioned figure, the utility model provides a kind of rotary type tower to detect board, and it comprises: a capstan head module 1, a feed module 2, a primary importance correction module 3A, one first outward appearance detection module 4,1 degree steering modules 5, a second place correction module 3B, an electric property testing module 6, one second outward appearance detection module 7,1 are spent steering modules 8, one the 3rd position correction module 3C, are reached a material discharging module 9.
At first, coordinate shown in Fig. 1 to Fig. 3, capstan head module 1 comprises a rotary type mechanism 10 and a plurality of Liftable type suction nozzle body 11 along sequentially being arranged in ring-type around rotary type mechanism 10.Further, Liftable type suction nozzle body 11 comprises that a promotion by a piece under pressure 101 for example, to move down to contact the suction nozzle 110 of electronic component E (without QFN (the Quad Flat No-lead) wafer of pin or SOP (the Small Outline Package) wafer of pin is arranged), and rotary type mechanism 10 comprises that one is set in the flexible member 100 to be resetted for promoting suction nozzle 110 on suction nozzle 110.For instance, when each piece under pressure 101 promotes corresponding Liftable type suction nozzle body 11 downwards, Liftable type suction nozzle body 11 can move down and take advantage of a situation by suction nozzle 110 draw corresponding electronic component E(now flexible member 100 in compressed state), then when piece under pressure 101 moves up to break away from the contacting of Liftable type suction nozzle body 11, the elastic force that each Liftable type suction nozzle body 11 can prestore by corresponding flexible member 100 is to return to original position, and this is the homing action of Liftable type suction nozzle body 11.Further, each piece under pressure 101 can contact corresponding sensor (not shown), and this sensor can be used to sensing and judges whether Liftable type suction nozzle body 11 has completed homing action.
Moreover, coordinate shown in Fig. 1 and Fig. 3, the contiguous capstan head module 1 of feed module 2, and there are a plurality of electronic component E on feed module 2, and each electronic component E can, by feed module 2 to be sent to the below of corresponding Liftable type suction nozzle body 11, be drawn for corresponding Liftable type suction nozzle body 11.For instance, feed module 2 comprises a structure of the feeding conveyor for delivery of a plurality of electronic component E 20, and there are a plurality of nozzle (not shown) that are used for blowing electronic component E on feeding conveyor structure 20, be stuck on feeding conveyor structure 20 to avoid electronic component E.In addition, when electronic component E can be the SOP wafer of pin, each electronic component E has an encapsulating housing C and a plurality of conductive pin P that exposes to encapsulating housing C.
In addition, coordinate shown in Fig. 1, Fig. 3 and Fig. 4, primary importance correction module 3A is close to capstan head module 1 and is arranged between feed module 2 and the first outward appearance detection module 4, and wherein primary importance correction module 3A comprises that one reaches at least two the first contact piece 31A that are arranged on movably upper two the contrary side E10 with difference contact electronic component E of the first load bearing seat 30A for the first load bearing seat 30A that carries electronic component E.Moreover, there is a contact electronic component E on the first load bearing seat 30A so that the first cushion pad 300A of electronic component E cushioning effect to be provided, it is upper that this first cushion pad 300A is arranged at the first load bearing seat 30A, to be used for avoiding electronic component E can directly strike the possibility of the first load bearing seat 30A.For instance, when electronic component E is upper to the first load bearing seat 30A of primary importance correction module 3A by 11 drives of Liftable type suction nozzle body (as shown in the step (a) of Fig. 4), electronic component E is contact the first cushion pad 300A directly, to avoid electronic component E, directly strikes the first load bearing seat 30A.After two the first contact piece 31A of primary importance correction module 3A distinguish two contrary side E10 of contact electronic component E (as shown in the step (b) of Fig. 4), electronic component E can be adjusted to correct position, and this mode contributes to proofread and correct the position deflection situation produced when electronic component E is drawn by Liftable type suction nozzle body 11.
In addition, coordinate shown in Fig. 1, Fig. 3, Fig. 5 and Fig. 6, the contiguous capstan head modules 1 of the first outward appearance detection module 4 and feed module 2 and spend between steering modules 5 at primary importance correction module 3A and 180, with for checking the first predefined external appearance of each electronic component E.Further, the first outward appearance detection module 4 comprises that a rotary disk 40 and is positioned at rotary disk 40 tops with for extracting the first Extraction of Image device 41 of the first predefined external appearance.Wherein, the top of rotary disk 40 has and a plurality ofly presents radial arrangement and for the storage tank 400 of accommodating electric element E, and the first predefined external appearance of electronic component E is that the product labelling E11(that extracts from the top of the encapsulating housing C of electronic component E of the first Extraction of Image device 41 is for example shown in English alphabet " A ").For instance, electronic component E can be by Liftable type suction nozzle body 11 drive with the top that is sent to rotary disk 40 and be placed in corresponding storage tank 400, then electronic component E again the rotation by rotary disk 40 to be sent to the below of the first Extraction of Image device 41, then the product labelling E11 of the encapsulating housing C of electronic component E can be extracted by the first Extraction of Image device 41, take the detection of carrying out image (for example by product labelling E11 read judge whether electronic component E is the homologous series product, or whether the font that directly judges product labelling E11 is clear), the electronic component E finally detected is drawn to be sent to Liftable type suction nozzle body 11 by rotary disk 40 again.
Moreover, coordinating shown in Fig. 1, Fig. 3 and Fig. 7, the contiguous capstan head modules 1 of 180 degree steering modules 5 and the first outward appearance detection module 4 and between the first outward appearance detection module 4 and second place correction module 3B, with for by electronic component E Rotate 180 degree flatly.Further, 180 degree steering modules 5 are arranged at the below of corresponding Liftable type suction nozzle body 11, and 180 degree steering modules 5 comprise one for by electronic component E flatly 180 degree rotating platforms 50 and of Rotate 180 degree be formed on 180 degree rotating platforms 50 with the first holding tank 51 for containing electronic components E.For instance, after electronic component E passes through the detection of the first outward appearance detection module 4, find the words out of position of product labelling E11, need by 180 degree steering modules 5, the position of electronic component E to be carried out to the rotation (for example the step of Fig. 7 (a) is to shown in step (b)) of 180 degree, so that the orientation of each electronic component E is consistent.
In addition, coordinate shown in Fig. 1, Fig. 3 and Fig. 4, second place correction module 3B is close to capstan head module 1 and is arranged between 180 degree steering modules 5 and electric property testing module 6, and wherein second place correction module 3B comprises that one reaches at least two the second contact piece 31B that are arranged on movably upper two the contrary side E10 with difference contact electronic component E of the second load bearing seat 30B for the second load bearing seat 30B that carries electronic component E.Moreover, there is a contact electronic component E on the second load bearing seat 30B so that the second cushion pad 300B of electronic component E cushioning effect to be provided, it is upper that this second cushion pad 300B is arranged at the second load bearing seat 30B, to be used for avoiding electronic component E can directly strike the possibility of the second load bearing seat 30B.For instance, when electronic component E is upper to the second load bearing seat 30B of second place correction module 3B by 11 drives of Liftable type suction nozzle body (as shown in the step (a) of Fig. 4), electronic component E is contact the second cushion pad 300B directly, to avoid electronic component E, directly strikes the second load bearing seat 30B.After two the second contact piece 31B of second place correction module 3B distinguish two contrary side E10 of contact electronic component E (as shown in the step (b) of Fig. 4), electronic component E can be adjusted to correct position, and this mode contributes to proofread and correct the position deflection situation produced when electronic component E is drawn by Liftable type suction nozzle body 11.The thing of being worth mentioning, if electronic component E need to carry out 180 degree flip horizontals by 180 degree steering modules 5, just need to carry out the correction of position by second place correction module 3B again.
In addition, coordinate shown in Fig. 1 and Fig. 3, the contiguous capstan head module 1 of electric property testing module 6 and 180 is spent steering modules 5 and, between second place correction module 3B and the second outward appearance detection module 7, is detected the electric property of each electronic component E with the conductive pin P for by electrical contact electronic component E.For instance, electric property testing module 6 comprises a plurality of testing electrical properties unit 60, it is sequentially arranged towards the direction of the second outward appearance detection module 7 from second place correction module 3B, and a plurality of testing electrical properties unit 60 can synchronously carry out the electric property detection of a plurality of electronic component E by the electrical contact of detector probe (not shown).
Moreover, coordinating shown in Fig. 1, Fig. 3 and Fig. 8, the contiguous capstan head modules 1 of the second outward appearance detection module 7 are spent between steering modules 8 with electric property testing module 6 and at electric property testing module 6 and 90, with for checking the second predefined external appearance of each electronic component E.Further, the second outward appearance detection module 7 comprises that one is positioned at the speculum 70 of corresponding Liftable type suction nozzle body 11 belows and a near reflection mirror 70 with for extracting the second Extraction of Image device 71 of the second predefined external appearance, and the second predefined external appearance of electronic component E be the second Extraction of Image device 71 by speculum 70 a plurality of conductive pin P to be extracted from electronic component E.For instance, by the detection of the second outward appearance detection module 7, can judge the whether correct and zero defect of the pin position of a plurality of conductive pin P of electronic component E and size.
In addition, coordinate shown in Fig. 1, Fig. 3 and Fig. 9, the contiguous capstan head modules 1 of 90 degree steering modules 8 and the second outward appearance detection module 7 and between the second outward appearance detection module 7 and the 3rd position correction module 3C,, with for by electronic component E 90-degree rotation flatly.Further, 90 degree steering modules 8 are arranged at the below of corresponding Liftable type suction nozzle body 11, and 90 degree steering modules 8 comprise one for by electronic component E flatly 90 degree rotating platforms 80 and of 90-degree rotation be formed on 90 degree rotating platforms 80 with the second holding tank 81 for containing electronic components E.For instance, if electronic component E finally will take in material strip 90B by disk type and be taken in, need by 90 degree steering modules 8, the position of electronic component E to be carried out in advance the rotation (for example the step of Fig. 9 (a) is to shown in step (b)) of 90 degree.
In addition, coordinate shown in Fig. 1, Fig. 3 and Fig. 4, the 3rd position correction module 3C is close to capstan head module 1 and is arranged between 90 degree steering modules 8 and material discharging module 9, and wherein the 3rd position correction module 3C comprises that one reaches at least two the 3rd contact piece 31C that are arranged on movably upper two the contrary side E10 with difference contact electronic component E of the 3rd load bearing seat 30C for the 3rd load bearing seat 30C that carries electronic component E.Moreover, there is a contact electronic component E on the 3rd load bearing seat 30C so that the 3rd cushion pad 300C of electronic component E cushioning effect to be provided, it is upper that this 3rd cushion pad 300C is arranged at the 3rd load bearing seat 30C, to be used for avoiding electronic component E can directly strike the possibility of the 3rd load bearing seat 30C.For instance, when electronic component E is upper to the 3rd load bearing seat 30C of the 3rd position correction module 3C by 11 drives of Liftable type suction nozzle body (as shown in the step (a) of Fig. 4), electronic component E is contact the 3rd cushion pad 300C directly, to avoid electronic component E, directly strikes the 3rd load bearing seat 30C.After two the 3rd contact piece 31C of the 3rd position correction module 3C distinguish two contrary side E10 of contact electronic component E (as shown in the step (b) of Fig. 4), electronic component E can be adjusted to correct position, and this mode contributes to proofread and correct the position deflection situation produced when electronic component E is drawn by Liftable type suction nozzle body 11.The thing of being worth mentioning, if electronic component E need to carry out 90 degree flip horizontals by 90 degree steering modules 8, just need to carry out the correction of position by the 3rd position correction module 3C again.
Moreover, coordinate shown in Fig. 1 and Fig. 3 the contiguous capstan head modules 1 of material discharging module 9 and the second outward appearance detection module 7 and between the 3rd position correction module 3C and feed module 2, to take in material strip for each electronic component E is sent to one.Further, material discharging module 9 take in material strip be one for take in must be sequentially the disk type of electronic component E by 90 degree steering modules 8 and the 3rd position correction module 3C take in material strip 90B or and must take in material strip 90A by the tubular type of 90 degree steering modules 8 and the 3rd position correction module 3C for not taking in.For instance, material discharging module 9 further comprises that one is connected in disk type and takes in the first conveying body 91B and of material strip 90B and be connected in the second conveying body 91A that tubular type is taken in material strip 90A, wherein each is judged as normal electronic component E ' by above-mentioned inspection and can takes in material strip 90B to be delivered to disk type by the first conveying body 91B, or each is judged as normal electronic component E ' by above-mentioned inspection and can takes in material strip 90A and taken in to be delivered to tubular type by the second conveying body 91A.Further, material discharging module 9 further comprises the 3rd conveying body 91C of a contiguous capstan head module 1 and feed module 2, and its electronic component E ' ' that can be used to be judged as undesired (NG) by above-mentioned inspection is delivered to a NG and takes in material strip 90C.Whereby, electronic component E ' can carry out suitable classification processing by material discharging module 9 with abnormal electronic component E ' ' normally.
(the possible effect of embodiment)
In sum, the beneficial effects of the utility model can be, the rotary type tower that the utility model embodiment provides detects board, it at least can pass through " capstan head module 1, feed module 2, the first outward appearance detection module 4, 180 degree steering modules 5, electric property testing module 6, the second outward appearance detection module 7 and material discharging module 9 " design (or the upper primary importance correction module 3A of collocation again, second place correction module 3B, the design of the 3rd position correction module 3C and 90 degree steering modules 8), so that the utility model can detect by full-automatic mode a plurality of electronic components.
The foregoing is only better possible embodiments of the present utility model, non-so limit to the scope of the claims of the present utility model, therefore such as use the equivalence techniques that the utility model specification and accompanying drawing content are done to change, all be contained in the scope of the claims of the present utility model.
Claims (9)
1. a rotary type tower detects board, it is characterized in that, comprising:
One capstan head module, described capstan head module comprises a rotary type mechanism and a plurality of Liftable type suction nozzle body of sequentially arranging along described rotary type mechanism on every side;
One for being sent to each electronic component the feed module of the below of corresponding described Liftable type suction nozzle body, the contiguous described capstan head module of described feed module, and have a plurality of described electronic components on described feed module, wherein each described electronic component has an encapsulating housing and a plurality of conductive pin that exposes to described encapsulating housing;
One the first outward appearance detection module for the first predefined external appearance of checking each described electronic component, the contiguous described capstan head module of described the first outward appearance detection module and described feed module;
One for by described electronic component 180 degree steering modules of Rotate 180 degree flatly, the described 180 contiguous described capstan head module of degree steering modules and described the first outward appearance detection modules;
The electric property testing module of one electric property for detection of each described electronic component, the contiguous described capstan head module of described electric property testing module and described 180 degree steering modules; And
One the second outward appearance detection module for the second predefined external appearance of checking each described electronic component, the contiguous described capstan head module of described the second outward appearance detection module and described electric property testing module.
2. rotary type tower as claimed in claim 1 detects board, it is characterized in that, described Liftable type suction nozzle body comprises that a promotion by a piece under pressure is to move down to contact the suction nozzle of described electronic component, and described rotary type mechanism comprises that one is set in the flexible member to be resetted for promoting described suction nozzle on described suction nozzle.
3. rotary type tower as claimed in claim 1 detects board, it is characterized in that, also comprise: a primary importance correction module, the contiguous described capstan head module of described primary importance correction module and be arranged at described feed module and described the first outward appearance detection module between, wherein said primary importance correction module comprises that one is arranged on described the first load bearing seat with the first contact piece of two contrary sides of the described electronic component of contact respectively movably for the first load bearing seat of carrying described electronic component and at least two, and there is the described electronic component of a contact on described the first load bearing seat so that the first cushion pad of described electronic component cushioning effect to be provided.
4. rotary type tower as claimed in claim 1 detects board, it is characterized in that, described the first outward appearance detection module comprises that a rotary disk and is positioned at described rotary disk top with for extracting the first Extraction of Image device of described the first predefined external appearance, the top of described rotary disk has and a plurality ofly presents radial arrangement and for accommodating the storage tank of described electronic component, and described first predefined external appearance of described electronic component is the product labelling that described the first Extraction of Image device extracts from the top of the described encapsulating housing of described electronic component.
5. rotary type tower as claimed in claim 1 detects board, it is characterized in that, described 180 degree steering modules are arranged at the below of corresponding described Liftable type suction nozzle body, and described 180 degree steering modules comprise one for by described electronic component flatly 180 degree rotating platforms and of Rotate 180 degree be formed on described 180 degree rotating platforms with for holding the first holding tank of described electronic component.
6. rotary type tower as claimed in claim 1 detects board, it is characterized in that, also comprise: a second place correction module, described second place correction module is close to described capstan head module and is arranged between described 180 degree steering modules and described electric property testing module, wherein said second place correction module comprises that one is arranged on described the second load bearing seat with the second contact piece of two contrary sides of the described electronic component of contact respectively movably for the second load bearing seat of carrying described electronic component and at least two, and there is the described electronic component of a contact on described the second load bearing seat so that the second cushion pad of described electronic component cushioning effect to be provided.
7. rotary type tower as claimed in claim 1 detects board, it is characterized in that, described the second outward appearance detection module comprises that one is positioned at the speculum of corresponding described Liftable type suction nozzle body below and a contiguous described speculum with for extracting the second Extraction of Image device of described the second predefined external appearance, and described second predefined external appearance of described electronic component be described the second Extraction of Image device by described speculum a plurality of described conductive pin to be extracted from described electronic component.
8. rotary type tower as claimed in claim 7 detects board, it is characterized in that, also comprise: one 90 degree steering modules, the described 90 contiguous described capstan head module of degree steering module and described the second outward appearance detection modules, with for by described electronic component 90-degree rotation flatly, wherein said 90 degree steering modules are arranged at the below of corresponding described Liftable type suction nozzle body, and described 90 degree steering modules comprise one for by described electronic component flatly 90 degree rotating platforms and of 90-degree rotation be formed on described 90 degree rotating platforms with for holding the second holding tank of described electronic component.
9. rotary type tower as claimed in claim 8 detects board, it is characterized in that, also comprise: one the 3rd position correction module, described the 3rd position correction module is close to described capstan head module and is arranged between described 90 degree steering modules and material discharging module, wherein said the 3rd position correction module comprises that one is arranged on described the 3rd load bearing seat with the 3rd contact piece of two contrary sides of the described electronic component of contact respectively movably for the 3rd load bearing seat that carries described electronic component and at least two, and there is the described electronic component of a contact on described the 3rd load bearing seat so that the 3rd cushion pad of described electronic component cushioning effect to be provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202124921U CN203325844U (en) | 2013-04-24 | 2013-04-24 | Turret type detection platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202124921U CN203325844U (en) | 2013-04-24 | 2013-04-24 | Turret type detection platform |
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| CN203325844U true CN203325844U (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013202124921U Expired - Fee Related CN203325844U (en) | 2013-04-24 | 2013-04-24 | Turret type detection platform |
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| CN (1) | CN203325844U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505583A (en) * | 2017-09-02 | 2017-12-22 | 深圳市良机自动化设备有限公司 | Upside-down mounting testing, sorting device |
| CN108469564A (en) * | 2017-02-23 | 2018-08-31 | 华邦电子股份有限公司 | Double suction nozzle type capstan head boards |
| CN113301792A (en) * | 2014-09-17 | 2021-08-24 | 先进科技新加坡有限公司 | Method and apparatus for aligning electronic components |
-
2013
- 2013-04-24 CN CN2013202124921U patent/CN203325844U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113301792A (en) * | 2014-09-17 | 2021-08-24 | 先进科技新加坡有限公司 | Method and apparatus for aligning electronic components |
| CN108469564A (en) * | 2017-02-23 | 2018-08-31 | 华邦电子股份有限公司 | Double suction nozzle type capstan head boards |
| CN107505583A (en) * | 2017-09-02 | 2017-12-22 | 深圳市良机自动化设备有限公司 | Upside-down mounting testing, sorting device |
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