TW201623932A - Adsorption type camera module testing jig - Google Patents
Adsorption type camera module testing jig Download PDFInfo
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- TW201623932A TW201623932A TW104142255A TW104142255A TW201623932A TW 201623932 A TW201623932 A TW 201623932A TW 104142255 A TW104142255 A TW 104142255A TW 104142255 A TW104142255 A TW 104142255A TW 201623932 A TW201623932 A TW 201623932A
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B43/00—Testing correct operation of photographic apparatus or parts thereof
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Abstract
Description
本發明涉及吸附式照相機模組測試治具，更具體而言涉及如下的吸附式照相機模組測試治具：治具本身上還搭載翻轉及接觸功能，從而直接在吸附翻轉托盤上安裝到治具上，能夠實現機構的成本降低和整體裝備結構的縮小。 The invention relates to an adsorption camera module test fixture, and more particularly to the following adsorption camera module test fixture: the fixture itself is also equipped with a flipping and contact function, thereby directly mounting on the adsorption flip tray to the fixture In this way, it is possible to achieve a reduction in the cost of the mechanism and a reduction in the overall equipment structure.
一般來說，在移動通信終端安裝小型攝影機進行視頻和影像攝影和保存，這種小型攝影機是先在印刷電路板(PCB)上安裝CMOS或CCD影像感測器並組裝到鏡頭和殼體之後，連接到用於電連接外部的可撓性印刷電路上來製作完成。 In general, a small camera is installed in a mobile communication terminal for video and video photography and storage. This small camera is first mounted on a printed circuit board (PCB) with a CMOS or CCD image sensor and assembled to the lens and the housing. It is completed by connecting to a flexible printed circuit for electrically connecting the outside.
這種照相機模組由於是安裝在便攜電話之較窄的有限空間內部，因此鏡頭和PCB尺寸極小，上述PCB上印刷形成的連接端子也較精細。 Since the camera module is mounted inside a narrow limited space of the portable telephone, the size of the lens and the PCB is extremely small, and the connection terminals formed by printing on the PCB are also fine.
因此，在製作和組裝與如上述的鏡頭連接的PCB之後，很難測定電連接狀態。為了判斷上述小型鏡頭及連接器的連接狀態的合格與否，會使用具備測定銷的治具，這種習知的治具由底座和通過鉸鏈可旋轉地結合到該底座上的蓋體所構成。 Therefore, it is difficult to determine the electrical connection state after fabricating and assembling the PCB connected to the lens as described above. In order to judge whether the connection state of the small lens and the connector is acceptable or not, a jig having a measuring pin is used, and the conventional jig is composed of a base and a cover rotatably coupled to the base by a hinge. .
底座和蓋體通過鉸鏈可旋轉地結合而形成治具，在其內部安裝照相機模組，在該治具上設置測試銷模組和連接銷模組等，嵌入照相機模組之後，連接到主基板上來進行測試。 The base and the cover body are rotatably coupled by a hinge to form a jig, and a camera module is mounted therein, and a test pin module and a connecting pin module are disposed on the jig, and the camera module is embedded and connected to the main substrate. Come up and test.
自動對焦(Auto Focus)設備8是用於照相機模組的組裝及測試的裝備，更具體而言是用於調節鏡頭模組1a和感測器模組1b的光學距離來找到可得到最佳影像的組裝狀態的設備。 The Auto Focus device 8 is an equipment for assembling and testing the camera module, and more specifically, for adjusting the optical distance of the lens module 1a and the sensor module 1b to find the best image. The assembly state of the device.
如第1圖所示，一般來說，習知的便攜電話的照相機模組1，其形成照相機模組1的視場的鏡頭模組1a的方向和與測試探頭等電連接的連接器1d的方向相反。 As shown in FIG. 1, in general, a camera module 1 of a conventional mobile phone, which forms a direction of a lens module 1a of a field of view of the camera module 1, and a connector 1d electrically connected to a test probe or the like The opposite direction.
因此，能夠將自動對焦設備等的測試探頭容易地從與鏡頭模組1a的方向相反的方向連接到連接器1d，從而可在不妨礙由鏡頭模組1a形成 的視場的情況下進行連接。結果，也不需要在一般的探頭治具結構上追加特別的設計變更等。 Therefore, the test probe of the autofocus device or the like can be easily connected to the connector 1d from the direction opposite to the direction of the lens module 1a, so that the lens module 1a can be formed without hindering. The connection is made in the case of the field of view. As a result, it is not necessary to add a special design change or the like to the general probe jig structure.
第2圖示出用測試探頭對連接器和鏡頭方向相反的習知便攜電話照相機模組進行測試的動作的概念圖。 Fig. 2 is a conceptual diagram showing an operation of testing a conventional portable telephone camera module having a connector and a lens in the opposite direction by a test probe.
如第2圖所示，自動對焦設備8包括測試探頭6和其上連接的主PC 7。首先，若將鏡頭的方向和連接器方向相反的便攜電話照相機模組放置於測試探頭治具5上，則位於鏡頭模組1a反側面的連接器(未圖示)和測試探頭治具5形成用銷電連接的狀態。 As shown in Fig. 2, the autofocus device 8 includes a test probe 6 and a host PC 7 connected thereto. First, if a portable telephone camera module having a lens direction opposite to the connector direction is placed on the test probe fixture 5, a connector (not shown) on the opposite side of the lens module 1a and the test probe fixture 5 are formed. The state of the connection with the pin.
此時，由於鏡頭模組1的方向和連接器1d的銷朝向的方向相反，故即使在測試探頭治具5的內部不設置其它結構，也會從鏡頭模組1a的反側面連接連接器1d和測試探頭治具5。 At this time, since the direction of the lens module 1 and the direction of the pin orientation of the connector 1d are opposite, even if no other structure is provided inside the test probe fixture 5, the connector 1d is connected from the reverse side of the lens module 1a. And test probe fixture 5.
即，如第2圖所示，可知測試探頭治具5內的電佈線結構8非常簡單。之後，上下驅動測試探頭6，對測試探頭治具5的下側面和測試探頭6的探頭銷9進行電連接。 That is, as shown in Fig. 2, it is understood that the electrical wiring structure 8 in the test probe fixture 5 is very simple. Thereafter, the test probe 6 is driven up and down, and the lower side of the test probe fixture 5 and the probe pin 9 of the test probe 6 are electrically connected.
主機電腦7在標準照明3下上下移動鏡頭模組1a來讀取測試圖表4上存在的影像之後，處理在感測器模組1b形成的影像資料來找出最佳影像獲取地點。 After the host computer 7 moves the lens module 1a up and down under the standard illumination 3 to read the image existing on the test chart 4, the image data formed in the sensor module 1b is processed to find the best image acquisition location.
如上所述，在如第2圖所示的習知照相機模組1，鏡頭模組1a的方向和連接器1d的方向相反的情況下，通過具有如第2圖所示單純的電佈線結構5a的測試探頭治具5，可容易連接便攜電話照相機模組1和自動對焦裝置8的測試探頭6。 As described above, in the conventional camera module 1 shown in FIG. 2, when the direction of the lens module 1a and the direction of the connector 1d are opposite, the simple electric wiring structure 5a as shown in FIG. 2 is provided. The test probe fixture 5 can easily connect the portable telephone camera module 1 and the test probe 6 of the autofocus device 8.
但是，便攜電話照相機模組的鏡頭模組的方向和連接器的方向不同於第2圖所示朝向相同方向時，用自動對焦設備測試便攜電話照相機模組時會存在問題。 However, when the direction of the lens module of the cellular phone camera module and the direction of the connector are different from the same direction as shown in FIG. 2, there is a problem in testing the portable camera module with the autofocus device.
即，由於連接器朝向與鏡頭模組相同的方向，在使用習知的測試探頭治具時，自動對焦設備的測試探頭需要在與鏡頭相同的方向上通過測試探頭治具連接到連接器，因此，由鏡頭模組形成的視場有可能受到影響。 That is, since the connector is oriented in the same direction as the lens module, when using a conventional test probe fixture, the test probe of the autofocus device needs to be connected to the connector through the test probe fixture in the same direction as the lens, The field of view formed by the lens module may be affected.
在便攜電話攝影機的鏡頭模組的方向和連接器的方向相同的情況下，為了將自動對焦設備的測試探頭在鏡頭模組的反側面電連接到 感測器模組，需要對自動對焦設備的結構施以變形，結果很難開發標準化的自動對焦設備。 In the case where the direction of the lens module of the portable telephone camera is the same as the direction of the connector, in order to electrically connect the test probe of the autofocus device to the opposite side of the lens module to The sensor module requires deformation of the structure of the autofocus device, and as a result, it is difficult to develop a standardized autofocus device.
為了解決這種問題，在韓國專利第10-0874851號提出了如下的「便攜用攝影機2級探頭治具」：即便在便攜電話上使用的照相機模組的鏡頭和連接器朝向相同方向的情況下，也可從與攝影機鏡頭的方向相反的方向將自動對焦設備的測試探頭連接到照相機模組上。 In order to solve such a problem, the following "Personal Camera Level 2 Probe Fixture" is proposed in Korean Patent No. 10-0874851: even when the lens and connector of the camera module used in the mobile phone are oriented in the same direction The test probe of the autofocus device can also be connected to the camera module from the direction opposite to the direction of the camera lens.
基於該習知技術的照相機模組檢查用治具，照相機模組的鏡頭和連接器為相同方向或者照相機模組的鏡頭和連接器為相反方向的情況下均能進行測試，在治具蓋和治具底座兩側設置上部印刷電路板和下部印刷電路板來在上部和下部的任一方向上都能夠將測試探頭連接到連接器，但是由於使用上部印刷電路板和下部印刷電路板，致使結構複雜、雙重消耗部件，以及經濟性較差。 The camera module inspection jig based on the prior art, the lens and the connector of the camera module are in the same direction or the lens and the connector of the camera module are in opposite directions, and the test can be performed on the jig cover and The upper printed circuit board and the lower printed circuit board are disposed on both sides of the fixture base to connect the test probe to the connector in either of the upper and lower directions, but the structure is complicated due to the use of the upper printed circuit board and the lower printed circuit board , double consumable parts, and poor economy.
本發明是為了解決如上所述問題而提出的，本發明的目的在於提供一種如下的吸附式照相機模組測試治具：為了提高照相機模組的安裝性能，在治具本身上搭載翻轉及接觸功能，從而跳過中間翻轉的過程而在吸附翻轉托盤上直接安裝到治具上來實現機構的成本降低和整體裝備結構的縮小。 The present invention has been made to solve the above problems, and an object of the present invention is to provide an adsorption camera module test fixture which is equipped with a flipping and contact function on the fixture itself in order to improve the mounting performance of the camera module. Thus, the process of intermediate flipping is skipped and directly mounted on the jig on the adsorption flip tray to achieve cost reduction of the mechanism and reduction of the overall equipment structure.
本發明的另一目的在於，提供一種如下的吸附式照相機模組測試治具：從翻轉治具的特性方面考慮，由於板材和電源位於底座下端，所以能夠使治具所使用的面積最小化，且通過輕量化和簡單結構搭載到致動器上，從而可用作可移動型治具；在照相機模組和彈簧頂針模組的彈性頂針接觸時，彈性頂針不會受損。 Another object of the present invention is to provide an adsorption camera module test fixture as follows: from the viewpoint of the characteristics of the flip jig, since the plate and the power source are located at the lower end of the base, the area used for the jig can be minimized. And it can be used as a movable jig by being light-weighted and simple structure mounted on the actuator; the elastic ejector pin is not damaged when the camera module and the elastic ejector pin of the spring thimble module are in contact.
為了實現如上所述的目的，本發明的吸附式照相機模組測試治具的特徵在於包括：底板，該底板上設置接觸板，該接觸板上設有用於與照相機模組接觸的彈簧頂針模組；升降裝置支撐桿，設在上述底板上；升降裝置，設在上述升降裝置支撐桿上，用於升降轉缸；轉缸，通過上述升降裝置進行升降；吸附翻轉托盤，具備用於吸附上述照相機模組的吸附部，通過上 述轉缸上下翻轉，隨著上述升降裝置進行升降；以及接觸板，在該接觸板上對應被吸附到上述吸附翻轉托盤上的照相機模組的下降而設置接觸上述照相機模組的端子的彈簧頂針模組。 In order to achieve the above object, the adsorption camera module test fixture of the present invention is characterized in that it comprises a bottom plate on which a contact plate is disposed, and the contact plate is provided with a spring thimble module for contacting the camera module. a lifting device support rod disposed on the bottom plate; a lifting device disposed on the lifting rod support rod for lifting the rotating cylinder; a rotating cylinder for lifting and lowering by the lifting device; and an adsorption flip tray for adsorbing the camera The adsorption part of the module, through the upper The rotating cylinder is turned upside down, and the lifting device is lifted up and down; and the contact plate is provided with a spring thimble that contacts the terminal of the camera module corresponding to the lowering of the camera module adsorbed to the adsorption flip tray Module.
本發明一實施例的特徵在於，在上述吸附翻轉托盤的吸附部吸附照相機模組，通過上述轉缸翻轉上述吸附翻轉托盤，隨著上述升降裝置的升降動作使上述吸附翻轉托盤升降，在接觸板的彈簧頂針模組上接觸上述照相機模組來執行測試。 According to an embodiment of the present invention, a camera module is sucked by an adsorption unit of the adsorption reversing tray, and the adsorption reversing tray is inverted by the rotating cylinder, and the adsorption reversing tray is lifted and lowered with the lifting operation of the lifting device. The spring thimble module contacts the camera module to perform the test.
本發明一實施例的特徵在於，上述轉缸包括空氣壓汽門，該空氣壓汽門通過上述升降裝置升降，並通過上述升降裝置的轉缸支撐桿結合。 According to an embodiment of the present invention, the rotary cylinder includes an air pressure valve that is lifted and lowered by the lifting device and coupled by a rotary cylinder support rod of the lifting device.
本發明一實施例的特徵在於，上述轉缸的旋轉軸連接到上述吸附翻轉托盤，在其內部形成連接到上述吸附翻轉托盤的吸附部的負壓管，通過連接到上述空氣壓汽門的空氣壓供給管提供負壓。 An embodiment of the present invention is characterized in that the rotating shaft of the rotary cylinder is connected to the adsorption reversing tray, and a negative pressure pipe connected to the adsorption portion of the adsorption reversing tray is formed therein, and is connected to the air pressure valve The pneumatic supply tube provides a negative pressure.
本發明一實施例的特徵在於，設在上述接觸板上的彈簧頂針模組設在與被吸附到上述吸附翻轉托盤上而下降的照相機模組的端子接觸的位置，從而在被吸附到上述吸附翻轉托盤上的照相機模組下降時，上述彈簧頂針模組與照相機模組的電路基板上形成的輸入輸出端子垂直接觸。 An embodiment of the present invention is characterized in that a spring thimble module provided on the contact plate is disposed at a position in contact with a terminal of a camera module that is lowered by being adsorbed onto the adsorption reversing tray, thereby being adsorbed to the adsorption When the camera module on the flip tray is lowered, the spring thimble module is in vertical contact with the input and output terminals formed on the circuit substrate of the camera module.
本發明一實施例的特徵在於，上述吸附翻轉托盤附著到上述轉缸的旋轉軸的前端部，通過上述旋轉軸的旋轉上下顛倒翻轉，通過連接到上述旋轉軸的後端部的空氣壓汽門供給負壓，在上面和底面中某一面上形成的吸附部形成負壓，從而吸附照相機模組。 According to an embodiment of the present invention, the suction reversing tray is attached to a front end portion of a rotating shaft of the rotary cylinder, and is turned upside down by rotation of the rotating shaft, and is connected to an air pressure valve connected to a rear end portion of the rotating shaft. The negative pressure is supplied, and the adsorption portion formed on one of the upper surface and the bottom surface forms a negative pressure to adsorb the camera module.
本發明一實施例的特徵在於，由於上述照相機模組吸附到吸附翻轉托盤的吸附部，故即使在上下翻轉而設有吸附部的面向下時也不會掉落到下方。 According to an embodiment of the present invention, since the camera module is attracted to the suction portion of the suction reversing tray, even if the surface of the adsorption portion is turned upside down and is not lowered, it does not fall below.
根據如上所述的吸附式照相機模組測試治具，為了模組和彈簧頂針模組的接觸，利用簡單的上下翻轉運動使吸附到吸附翻轉板上的照相機模組下降，從而能夠提高基於垂直連接器的彈性頂針的壽命，通過簡單結構，與習知治具相比能夠提高測試製程的速度，通過部件最小化，實現輕量化、成本降低、組裝工時的最佳化，改善(翻轉)照相機模組安裝效率，可實現一 貫性。 According to the adsorption camera module test fixture as described above, in order to contact the module and the spring ejector module, the camera module adsorbed to the adsorption flip board is lowered by a simple up-and-down flip motion, thereby improving the vertical connection based on the vertical connection. The life of the elastic thimble of the device can improve the speed of the test process compared with the conventional jig by a simple structure, minimize the components, achieve weight reduction, cost reduction, optimization of assembly man-hours, and improve (flip) the camera mode. Group installation efficiency, can achieve one Persistence.
100‧‧‧吸附式照相機模組測試治具 100‧‧‧Adsorption camera module test fixture
10‧‧‧底板 10‧‧‧floor
11‧‧‧接觸板設置槽 11‧‧‧Contact plate setting slot
12a‧‧‧左側凸緣 12a‧‧‧left flange
12b‧‧‧右側凸緣 12b‧‧‧Right flange
200‧‧‧照相機模組 200‧‧‧ camera module
202‧‧‧電路基板 202‧‧‧ circuit board
20‧‧‧升降裝置支撐桿 20‧‧‧ Lifting device support rod
21‧‧‧下部支撐板 21‧‧‧Lower support plate
22‧‧‧中間支撐桿 22‧‧‧Intermediate support rod
23‧‧‧垂直支撐板 23‧‧‧Vertical support plate
24‧‧‧上部支撐板 24‧‧‧Upper support plate
30‧‧‧升降裝置 30‧‧‧ Lifting device
31a、31b‧‧‧Z軸缸 31a, 31b‧‧‧Z-axis cylinder
32a、32b‧‧‧活塞桿 32a, 32b‧‧‧ piston rod
33‧‧‧轉缸支撐桿 33‧‧‧Rotary cylinder support rod
33a‧‧‧汽孔 33a‧‧‧Vapor
40‧‧‧轉缸 40‧‧‧Turning cylinder
41‧‧‧缸主體 41‧‧‧Cylinder body
41a‧‧‧旋轉軸 41a‧‧‧Rotary axis
41b‧‧‧負壓管 41b‧‧‧ Negative pressure tube
42‧‧‧下部支撐桿 42‧‧‧Lower support rod
43‧‧‧前面支撐桿 43‧‧‧Front support rod
44‧‧‧空氣壓汽門 44‧‧‧Air pressure valve
44a‧‧‧空氣壓供給管 44a‧‧‧Air pressure supply pipe
50‧‧‧吸附翻轉托盤 50‧‧‧Adsorption flip tray
55‧‧‧吸附部 55‧‧‧Adsorption Department
60‧‧‧接觸板 60‧‧‧Contact plate
65‧‧‧照相機模組安裝部 65‧‧‧ Camera Module Mounting Department
65a‧‧‧彈簧頂針模組 65a‧‧‧Spring thimble module
第1圖是連接器和鏡頭模組的安裝方向相反的便攜電話照相機模組；第2圖是示出用測試探頭對連接器和鏡頭的方向相反的習知便攜電話照相機模組進行測試的動作的概念圖；第3圖是本發明的吸附式照相機模組測試治具的立體圖；第4圖是示出本發明的吸附式照相機模組測試治具的結構的立體分解圖；第5圖和第6圖是示出本發明的轉缸的旋轉軸上連接的吸附翻轉托盤的上下翻轉的立體圖；以及第7圖至第9圖是示出本發明的吸附翻轉托盤吸附照相機模組之後上下翻轉而下降後接觸彈簧頂針模組的狀態的縱截面圖。 Fig. 1 is a mobile phone camera module in which the connector and the lens module are mounted in opposite directions; and Fig. 2 is a view showing a test of the conventional portable phone camera module in which the connector and the lens are opposite in direction by the test probe. 3 is a perspective view of the test fixture of the adsorption camera module of the present invention; and FIG. 4 is an exploded perspective view showing the structure of the test fixture of the adsorption camera module of the present invention; Fig. 6 is a perspective view showing the upside down of the adsorption reversing tray connected to the rotating shaft of the rotary cylinder of the present invention; and Figs. 7 to 9 are diagrams showing the adsorption flipping tray of the present invention after the camera module is attached upside down. And a longitudinal section of the state in which the spring ejector module is contacted after being lowered.
下面，參照圖中所示的實施例，詳細說明吸附式照相機模組測試治具。 Hereinafter, the adsorption type camera module test fixture will be described in detail with reference to the embodiments shown in the drawings.
第3圖示出本發明的吸附式照相機模組測試治具的立體圖，第4圖示出本發明的吸附式照相機模組測試治具的結構立體分解圖。 3 is a perspective view showing the test fixture of the adsorption camera module of the present invention, and FIG. 4 is a perspective exploded view showing the structure of the test fixture of the adsorption camera module of the present invention.
本發明的吸附式照相機模組測試治具100包括：底板10，在前方中央包括接觸板設置槽11，在接觸板設置槽11中設置接觸板60，該接觸板60的上面設有照相機模組安裝部65，該照相機模組安裝部65上設置與照相機模組200接觸的彈簧頂針模組65a和印刷電路板；升降裝置支撐桿20，在上述底板10上設置於接觸板設置槽11的後側；升降裝置30，設在上述升降裝置支撐桿20上以使轉缸40升降；轉缸40，設在由上述升降裝置30進行升降的升降支撐板33上而升降，通過施加空氣壓翻轉吸附翻轉托盤50；吸附翻轉托盤50，具備用於吸附上述照相機模組200的吸附部55，通過上述轉缸40上下翻轉，且通過上述升降裝置30的升降進行升降；以及接觸板60，對應於吸附到上述吸附翻轉托盤50的照相機模組200的下降位置而設置，設有與上述照相機模組200的端子接觸的彈簧頂針模組65a。 The adsorption camera module test fixture 100 of the present invention comprises: a bottom plate 10 including a contact plate setting groove 11 in the front center, and a contact plate 60 disposed in the contact plate setting groove 11, and a camera module is disposed on the contact plate 60 The mounting portion 65, the camera module mounting portion 65 is provided with a spring thimble module 65a and a printed circuit board that are in contact with the camera module 200; and the lifting device support rod 20 is disposed on the bottom plate 10 behind the contact plate setting groove 11. a lifting device 30 is provided on the lifting device support rod 20 to raise and lower the rotary cylinder 40. The rotary cylinder 40 is mounted on the lifting support plate 33 that is lifted and lowered by the lifting device 30, and is lifted and lowered by applying air pressure. The reversing tray 50; the adsorption reversing tray 50 is provided with an adsorption unit 55 for adsorbing the camera module 200, is vertically inverted by the rotating cylinder 40, and is lifted and lowered by the lifting and lowering of the lifting device 30; and the contact plate 60 corresponds to adsorption The spring thimble module 65a that is in contact with the terminal of the camera module 200 is provided to the lowering position of the camera module 200 of the adsorption reversing tray 50.
本發明的底板10上設有接觸板60，該接觸板60通過鋁等輕金 屬材質構成為四邊形板狀，用於安裝到照相機模組測試裝備上，在接觸板60的前方中央部具備用於測試吸附在吸附翻轉托盤50上的照相機模組200的彈簧頂針模組65a。 The bottom plate 10 of the present invention is provided with a contact plate 60, which is light gold such as aluminum. The material is formed into a quadrangular plate shape for mounting on the camera module test equipment, and a spring ejector module 65a for testing the camera module 200 adsorbed on the adsorption flip tray 50 is provided at the front center portion of the contact plate 60.
升降裝置支撐桿20包括：下部支撐板21，設在上述底板10的後方，被上述底板10支撐；垂直支撐板23，被上述下部支撐板21支撐，且在其前面設有一對Z軸缸31a、31b；中間支撐桿22，附著在上述垂直支撐板23的後面，被上述下部支撐板21所支撐；以及上部支撐板24，附著在上述垂直支撐板23的上面，支撐上述一對Z軸缸31a、31b。 The lifting device support bar 20 includes a lower support plate 21 provided at the rear of the bottom plate 10 and supported by the bottom plate 10, and a vertical support plate 23 supported by the lower support plate 21 and provided with a pair of Z-axis cylinders 31a at the front side thereof 31b; an intermediate support rod 22 attached to the rear of the vertical support plate 23 and supported by the lower support plate 21; and an upper support plate 24 attached to the upper surface of the vertical support plate 23 for supporting the pair of Z-axis cylinders 31a, 31b.
升降裝置支撐桿20將一對Z軸缸31a、31b支撐在底板10上，隨著一對Z軸缸31a、31b的升降動作使吸附翻轉托盤50升降，在接觸板60的彈簧頂針模組65a上接觸照相機模組200來執行測試，在測試完成後使吸附翻轉托盤50上升到原來的位置。 The lifting device support rod 20 supports a pair of Z-axis cylinders 31a, 31b on the bottom plate 10, and the adsorption reversing tray 50 is lifted and lowered with the lifting operation of the pair of Z-axis cylinders 31a, 31b, and the spring ejector module 65a of the contact plate 60 The camera module 200 is contacted to perform a test, and the adsorption flip tray 50 is raised to the original position after the test is completed.
一對Z軸缸31a、31b的上面被上述升降裝置支撐桿20的上部支撐板24所支撐，活塞桿32a、32b在垂直支撐板23的前面朝向下方通過螺絲、螺栓等結合手段(省略圖示)結合，並以直立狀態被支撐。 The upper surfaces of the pair of Z-axis cylinders 31a and 31b are supported by the upper support plate 24 of the lifter support rod 20, and the piston rods 32a and 32b are coupled to the lower side of the vertical support plate 23 by screws, bolts, or the like (illustration omitted ) combined and supported in an upright position.
由於立起設置一對Z軸缸31a、31b，活塞桿32a、32b上下進行往復運動，在活塞桿32a、32b的下端部設置轉缸支撐桿33用於上下升降轉缸40。 Since the pair of Z-axis cylinders 31a and 31b are erected, the piston rods 32a and 32b reciprocate up and down, and the cylinder support rods 33 are provided at the lower end portions of the piston rods 32a and 32b for raising and lowering the rotary cylinder 40.
本實施例中設置了一對Z軸缸31a、31b，但是只要是能夠上下升降轉缸40，就可以設置一個以上的Z軸缸。此外，不僅可以使用空氣壓氣缸，還可以使用可進行升降動作的電磁閥、螺線管、液壓缸等致動器。 In the present embodiment, a pair of Z-axis cylinders 31a and 31b are provided. However, as long as the boom 40 can be lifted up and down, one or more Z-axis cylinders can be provided. Further, not only an air pressure cylinder but also an actuator such as a solenoid valve, a solenoid, or a hydraulic cylinder that can perform a lifting operation can be used.
第5圖和第6圖示出連接在本發明的轉缸旋轉軸上的吸附翻轉托盤的上下翻轉的立體圖。 Fig. 5 and Fig. 6 are perspective views showing the upside down of the adsorption reversing tray attached to the rotary shaft of the rotary cylinder of the present invention.
本發明的轉缸40包括：缸主體41，通過螺絲、螺栓等結合手段(省略圖示)附著到轉缸支撐桿33；前面支撐桿43，附著到上述缸主體41的前面；下部支撐桿42，支撐上述缸主體41的底面；以及空氣壓汽門44，通過上述轉缸支撐桿33的汽孔33a結合到上述缸主體41的旋轉軸41a。 The rotary cylinder 40 of the present invention includes a cylinder main body 41 attached to the rotary cylinder support rod 33 by a coupling means (not shown) such as a screw or a bolt; a front support rod 43 attached to the front surface of the cylinder main body 41; and a lower support rod 42 The bottom surface of the cylinder main body 41 is supported, and the air pressure valve 44 is coupled to the rotation shaft 41a of the cylinder main body 41 through the steam hole 33a of the rotary cylinder support rod 33.
轉缸40的旋轉軸41a連接到吸附翻轉托盤50，如第7圖至第9圖所示，在內部形成連接到吸附翻轉托盤50的吸附部55的負壓管41b，通過連接到真空泵(省略圖示)的空氣壓供給管44a提供負壓，另外隨著在轉缸40 的旋轉軸41a施加空氣壓，旋轉180°進行上下翻轉，如第5圖和第6圖所示，使其在吸附翻轉托盤50的吸附部55朝向上部的狀態下吸附翻轉托盤50的吸附部55朝向下方。 The rotating shaft 41a of the rotary cylinder 40 is connected to the adsorption reverse tray 50, and as shown in Figs. 7 to 9, a negative pressure pipe 41b connected to the adsorption portion 55 of the adsorption reverse tray 50 is formed inside, and is connected to the vacuum pump (omitted The air pressure supply pipe 44a (shown) provides a negative pressure, and in addition to the rotary cylinder 40 The rotating shaft 41a is applied with an air pressure, and is rotated 180° to be turned upside down. As shown in FIGS. 5 and 6, the adsorption portion 55 of the inverting tray 50 is adsorbed in a state where the adsorption portion 55 of the adsorption inverting tray 50 faces the upper portion. Face down.
本發明的接觸板60，在上面具備照相機模組安裝部65，且設在接觸板設置槽11的左右側凸緣12a、12b上，在與被吸附翻轉托盤50吸附而翻轉之後下降的照相機模組200的端子接觸的位置設有彈簧頂針模組65a，從而在吸附到吸附翻轉托盤50上的照相機模組200下降時彈簧頂針模組65a與形成在照相機模組200的電路基板202上的輸入輸出端子垂直接觸，且在不對彈簧頂針模組65a的彈性頂針施加切斷力的情況下接觸，從而能夠防止彈性頂針的損傷。 The contact plate 60 of the present invention is provided with a camera module mounting portion 65 on the upper surface thereof, and is provided on the left and right side flanges 12a and 12b of the contact plate installation groove 11, and is lowered after being sucked and inverted by the suction reverse tray 50. The position of the terminal of the group 200 is contacted with a spring thimble module 65a, so that the spring thimble module 65a and the input formed on the circuit substrate 202 of the camera module 200 are lowered when the camera module 200 adsorbed onto the absorbing flip tray 50 is lowered. The output terminal is in vertical contact and is contacted without applying a cutting force to the elastic ejector of the spring ejector module 65a, so that damage of the elastic thimble can be prevented.
第7圖至第9圖示出本發明的吸附翻轉托盤吸附照相機模組之後上下翻轉而下降並接觸彈簧頂針模組的狀態的縱截面圖。 7 to 9 are longitudinal cross-sectional views showing a state in which the adsorption flip tray of the present invention is attached to the camera module and then lowered upside down to contact the spring ejector module.
吸附翻轉托盤50附著到轉缸40的旋轉軸41a的前端部，通過轉缸40的旋轉軸41a的旋轉上下顛倒(上面和底面變換)翻轉，通過連接在旋轉軸41a的後端部的空氣壓汽門44供給負壓，從而在上面和底面中的一面在如圖5所示形成的吸附部55形成負壓，以吸附照相機模組200。 The suction reverse tray 50 is attached to the front end portion of the rotary shaft 41a of the rotary cylinder 40, and is rotated upside down by the rotation of the rotary shaft 41a of the rotary cylinder 40 (upper and bottom surface change) by the air pressure connected to the rear end portion of the rotary shaft 41a. The valve 44 is supplied with a negative pressure, so that a negative pressure is formed on one of the upper surface and the bottom surface at the adsorption portion 55 formed as shown in FIG. 5 to adsorb the camera module 200.
在轉缸40的旋轉軸41a內部形成負壓管41b，上述負壓管41b的前端部連接到吸附部55，後端部連接到空氣壓汽門44，通過連接到上述空氣壓汽門44的空氣壓供給管44a從氣壓泵(省略圖示)接受負壓，在吸附部55形成負壓。 A negative pressure pipe 41b is formed inside the rotating shaft 41a of the rotary cylinder 40, the front end portion of the negative pressure pipe 41b is connected to the adsorption portion 55, and the rear end portion is connected to the air pressure valve 44 through the air pressure port 44. The air pressure supply pipe 44a receives a negative pressure from a pneumatic pump (not shown), and a negative pressure is formed in the adsorption unit 55.
由於照相機模組200附著到吸附翻轉托盤50的吸附部55的同時通過負壓拽拉照相機模組200，在上下翻轉而設有吸附部55的面朝下時，也如第5圖和第6圖所示，不會向下掉落。 When the camera module 200 is attached to the adsorption unit 55 of the adsorption reversing tray 50, the camera module 200 is pulled by the negative pressure, and when the surface of the adsorption unit 55 is turned upside down, as shown in FIG. 5 and FIG. As shown in the figure, it will not fall down.
如上所示，照相機模組200通過吸附翻轉托盤50上下翻轉，在照相機模組200的電路基板202上形成的輸入輸出端子朝向彈簧頂針模組65a的狀態下，對一對Z軸缸31a、31b施加空氣壓，則如第9圖所示下降，從而彈簧頂針模組65a與在照相機模組200的電路基板202上形成的輸入輸出端子接觸來執行測試。 As described above, the camera module 200 is turned upside down by the absorbing reversing tray 50, and the pair of Z-axis cylinders 31a, 31b are paired with the input/output terminal formed on the circuit board 202 of the camera module 200 toward the spring ejector module 65a. When the air pressure is applied, it is lowered as shown in Fig. 9, so that the spring thimble module 65a comes into contact with the input/output terminals formed on the circuit substrate 202 of the camera module 200 to perform the test.
在照相機模組200的測試完成之後，一對Z軸缸31a、31b上升而使轉缸40和吸附翻轉托盤50上升，接著，對轉缸40施加空氣壓再次上 下翻轉，使得吸附部55朝上，從而除去完成測試的照相機模組200，使得新的照相機模組200吸附到吸附部55反復執行測試。 After the test of the camera module 200 is completed, the pair of Z-axis cylinders 31a, 31b are raised to raise the rotary cylinder 40 and the adsorption reverse tray 50, and then, the air pressure is applied to the rotary cylinder 40 again. The lowering is reversed so that the adsorption portion 55 faces upward, thereby removing the camera module 200 that has completed the test, so that the new camera module 200 is attracted to the adsorption portion 55 to repeatedly perform the test.
如上所述，圖中所示的實施例僅僅是用於實施本發明的一個實施例，不應解釋為限定本發明的技術思想。本發明的保護範圍係由下面的申請專利範圍所記載，只要在不脫離本發明的宗旨的改良和變更實施例對於本發明所屬技術領域的普通技術人員而言是顯而易見的，那麼就屬於本發明的保護範圍內。 As described above, the embodiments shown in the drawings are merely one embodiment for implementing the present invention, and should not be construed as limiting the technical idea of the present invention. The scope of the present invention is described in the following claims, and the present invention is intended to be obvious to those skilled in the art without departing from the scope of the invention. Within the scope of protection.
100‧‧‧吸附式照相機模組測試治具 100‧‧‧Adsorption camera module test fixture
10‧‧‧底板 10‧‧‧floor
11‧‧‧接觸板設置槽 11‧‧‧Contact plate setting slot
200‧‧‧照相機模組 200‧‧‧ camera module
202‧‧‧電路基板 202‧‧‧ circuit board
20‧‧‧升降裝置支撐桿 20‧‧‧ Lifting device support rod
30‧‧‧升降裝置 30‧‧‧ Lifting device
33‧‧‧轉缸支撐桿 33‧‧‧Rotary cylinder support rod
40‧‧‧轉缸 40‧‧‧Turning cylinder
41‧‧‧缸主體 41‧‧‧Cylinder body
41a‧‧‧旋轉軸 41a‧‧‧Rotary axis
41b‧‧‧負壓管 41b‧‧‧ Negative pressure tube
42‧‧‧下部支撐桿 42‧‧‧Lower support rod
43‧‧‧前面支撐桿 43‧‧‧Front support rod
44‧‧‧空氣壓汽門 44‧‧‧Air pressure valve
44a‧‧‧空氣壓供給管 44a‧‧‧Air pressure supply pipe
50‧‧‧吸附翻轉托盤 50‧‧‧Adsorption flip tray
55‧‧‧吸附部 55‧‧‧Adsorption Department
60‧‧‧接觸板 60‧‧‧Contact plate
65a‧‧‧彈簧頂針模組 65a‧‧‧Spring thimble module
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| KR1020140192910A KR101694135B1 (en) | 2014-12-30 | 2014-12-30 | camera module testing socket using vaccum |
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| KR101710601B1 (en) * | 2016-09-23 | 2017-02-28 | 프라임텍 주식회사 | Test socket for camera module made by non-magnetic material |
| CN107317213B (en) * | 2017-07-19 | 2023-08-04 | 深圳市明信测试设备股份有限公司 | Accurate automatic plug mechanism of soft winding displacement |
| CN111215294A (en) * | 2018-11-23 | 2020-06-02 | 漳浦比速光电科技有限公司 | Assembling device for production of illuminating lamp and assembling method thereof |
| CN110841929B (en) * | 2019-11-28 | 2023-06-09 | 广州市心鉴智控科技有限公司 | Turntable type watch glass lens detector |
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| JP4357763B2 (en) * | 2001-04-04 | 2009-11-04 | ヤマハ発動機株式会社 | Parts testing equipment |
| KR100652815B1 (en) * | 2005-10-25 | 2006-12-04 | 한테크 주식회사 | Assembling device of cellular phone camera module |
| TWM302019U (en) * | 2006-03-22 | 2006-12-01 | Chen Ray Art Ind Co Ltd | Automatic-focusing test platform |
| KR100874851B1 (en) | 2007-06-21 | 2008-12-18 | (주)레이시스 | Two stage probe socket for camera module installed in a cellular phone |
| KR100931327B1 (en) * | 2007-09-14 | 2009-12-11 | (주)알티에스 | Tray Rotator of Semiconductor Package Inspection System |
| KR100847106B1 (en) * | 2008-01-08 | 2008-07-18 | (주)레이시스 | Apparatus for focus adjustment of camera module |
| KR100898043B1 (en) | 2008-09-20 | 2009-05-18 | 주식회사 메카텍시스템즈 | Camera module test socket |
| KR100915592B1 (en) * | 2009-02-24 | 2009-09-07 | (주) 에스에스피 | Focusing apparatus of high resolution camera module and focusing method using the same |
| US8773539B2 (en) * | 2009-11-10 | 2014-07-08 | Ismedia Co., Ltd. | Camera module test and focus controlling apparatus |
| KR101124690B1 (en) * | 2009-12-21 | 2012-03-20 | (주)제이티 | Apparatus for inspecting LED device |
| KR101508807B1 (en) * | 2011-12-28 | 2015-04-06 | 삼성전기주식회사 | Integrated test apparatus for camera module |
| KR101230447B1 (en) | 2012-11-19 | 2013-02-06 | 프라임텍 주식회사 | Jig for testing camera module |
| CN103846762A (en) * | 2012-11-28 | 2014-06-11 | 陈哲雄 | Automatic feeding and blanking mechanism for lens grinder |
| KR101450684B1 (en) | 2013-07-05 | 2014-10-15 | (주)이즈미디어 | Camera module test apparatus |
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| KR101694135B1 (en) | 2017-01-09 |
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