WO2010052761A1 - コネクタ着脱装置およびテストヘッド - Google Patents
コネクタ着脱装置およびテストヘッド Download PDFInfo
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- WO2010052761A1 WO2010052761A1 PCT/JP2008/070062 JP2008070062W WO2010052761A1 WO 2010052761 A1 WO2010052761 A1 WO 2010052761A1 JP 2008070062 W JP2008070062 W JP 2008070062W WO 2010052761 A1 WO2010052761 A1 WO 2010052761A1
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- WIPO (PCT)
- Prior art keywords
- guide member
- detaching device
- connector
- connector attaching
- fitting
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/26—Testing of individual semiconductor devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/62905—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances comprising a camming member
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
Definitions
- the present invention provides a connector for electrically connecting an interface device and a test head body in a test head of an electronic component test apparatus for testing an electronic device under test (hereinafter simply referred to as an IC device) such as a semiconductor integrated circuit.
- the present invention relates to a connector attaching / detaching device for attaching and detaching, and a test head including the same.
- a test head of an electronic component testing apparatus includes a test head body electrically connected to a tester via a cable, and an interface device that electrically relays between the test head body and the IC device. .
- the interface device is detachably attached to the test head body, and can be replaced depending on the type of IC device. Therefore, the interface device and the test head main body are electrically connected via a connector, and the test head is provided with a connector attaching / detaching device using an air cylinder in order to fit and separate the connector.
- the number of simultaneous measurements (the number of IC devices that can be tested simultaneously) tends to increase. Along with this, the number of connectors also increases, and the required attaching / detaching force also increases, so the problem of increasing the size of the air cylinder becomes particularly significant.
- the problem to be solved by the present invention is to provide a connector attaching / detaching device capable of reducing the size of a test head, and a test head provided with the connector attaching / detaching device.
- a connector attaching / detaching device for attaching / detaching a connector for electrically connecting an interface device and a test head main body in a test head, wherein the connector is fitted or separated by sliding movement.
- Fitting means a first guide member that sequentially slides the plurality of fitting means by moving along the arrangement direction of the fitting means, and the first guide member that is the fitting means.
- a connector attaching / detaching device including a moving means for moving in the arrangement direction.
- the apparatus further includes a second guide member that is arranged symmetrically with the first guide member and that sequentially slides the plurality of fitting means by moving in the arrangement direction of the fitting means.
- the moving means moves the second guide member in a direction opposite to the moving direction of the first guide member.
- the first and second guide members have a first cam groove or a first cam follower
- the fitting means corresponds to the first cam groove or the first cam follower. It is preferable to have a second cam follower or a second cam groove.
- it further comprises conversion means for converting a force along the arrangement direction of the fitting members into a force along the attachment / detachment direction of the connector, and the conversion means includes the first guide member and the second guide member. It is preferable to raise and lower the interface device by a pressure generated by the movement.
- the conversion means is provided in a first contact portion provided in the first and second guide members, and in a shaft supporting the interface device, and in contact with the first contact portion. It is preferable that there are two contact portions, and at least one of the first contact portion or the second contact portion is inclined.
- the moving means include a motor, a feed screw that can be rotated by the driving force of the motor, and a nut that is screwed to the feed screw.
- the nut is connected to the first and second guide members, and the first and second guide members linearly move along the axial direction of the feed screw by the rotation of the feed screw. Is preferred.
- the feed screw has a first screw portion in which a left screw is formed and a second screw portion in which a right screw is formed, and the first guide member is the first screw member.
- the second guide member is disposed on the second screw portion so as to be positioned symmetrically with the first guide member.
- the moving means include a motor, a plurality of pulleys rotated by the driving force of the motor, and an endless belt wound around the plurality of pulleys. Can be mentioned. It is preferable that the first and second guide members are held by the belt, and the belt can travel by rotation of the plurality of pulleys.
- the moving means includes an air cylinder, a plurality of pulleys rotatably supported, and an endless belt wound around the plurality of pulleys.
- the first and second guide members are held by the belt, and the belt is connected to the air cylinder and can be driven by a thrust of the air cylinder.
- a test head provided with the connector attaching / detaching device is provided.
- the test head main body since a large number of connectors necessary for connecting the interface device and the test head main body are divided into a predetermined number of units, the required attaching / detaching force is reduced at a time, and the test head can be downsized. Can be achieved.
- FIG. 1 is a schematic cross-sectional view of an electronic component test apparatus according to a first embodiment of the present invention.
- FIG. 2 is a detailed sectional view showing the test head in the first embodiment of the present invention.
- FIG. 3 is a top view of the connector attaching / detaching device according to the first embodiment of the present invention, showing a state in which all connectors are fitted.
- FIG. 4 is a front view of the connector attaching / detaching device shown in FIG. 3.
- FIG. 5 is an enlarged view of a portion V in FIG. 6 is a cross-sectional perspective view taken along line VI-VI in FIG.
- FIG. 7 is an enlarged plan view of the fitting member in the first embodiment of the present invention.
- FIG. 8 is a diagram corresponding to FIG.
- FIG. 9 is a perspective view of the guide member and the fitting member in the first embodiment of the present invention.
- FIG. 10 is a perspective view showing the guide member and the shaft of the HiFix lift device according to the first embodiment of the present invention.
- FIG. 11 is a top view illustrating the operation of the connector attaching / detaching device according to the first embodiment of the present invention, and is a diagram illustrating a state in which the fitting member is slidingly moved by the movement of the guide member.
- FIG. 12 is a top view of the connector attaching / detaching device according to the first embodiment of the present invention, and shows a state in which all connectors have been separated.
- FIG. 13 is a front view of the connector attaching / detaching device shown in FIG.
- FIG. 14 is a top view of the connector attaching / detaching device according to the second embodiment.
- 15 is a front view of the connector attaching / detaching device shown in FIG.
- FIG. 16 is a front view of the connector attaching / detaching device according to the third embodiment of the present invention.
- FIG. 1 is a schematic cross-sectional view of an electronic component testing apparatus according to a first embodiment of the present invention.
- the electronic component testing apparatus includes, for example, a handler 1 for handling an IC device, a test head 10 electrically connected to the IC device, and a test head. And a tester main body 2 that sends a test signal to the IC device via 10 and executes the test of the IC device.
- This electronic component testing apparatus tests whether an IC device operates properly in a state where a high or low temperature thermal stress is applied to the IC device (or a normal temperature state), and the IC device is determined according to the test result. It is a device to classify.
- a socket 11 that is electrically connected to the IC device when the IC device is tested is provided on the upper portion of the test head 10. As shown in the figure, the socket 11 faces the inside of the handler 1 through an opening 12 formed in the handler 1, and the IC device conveyed in the handler 1 is pressed against the socket 11. .
- a heat plate type or a chamber type can be used as the handler 1.
- FIG. 2 is a detailed sectional view showing the test head 10 in the first embodiment of the present invention.
- test head 10 is detachably attached to HiFix 3 (interface device) that relays the electrical connection between the IC under test and the test head body 101.
- HiFix 3 interface device
- the HiFix 3 has a HiFix body 31 mounted on the upper part of the test head 10 and a DSA (Device Specific Adapter) 30 mounted on the upper part of the HiFix body 31.
- DSA Device Specific Adapter
- the DSA 30 includes a relay board 301, a spacing frame 302 provided on the relay board 301, and a socket board 304 provided on the spacing frame 302 via a socket board spacer 303. ing. A plurality of sockets 305 are mounted on the socket board 304.
- the relay board 301 and the socket board 304 are connected by a connector board 306.
- the relay board 301 and the HiFix body 31 are provided with connectors 311, respectively, and the DSA 30 and the HiFix body 31 are electrically connected when these connectors 311 are fitted.
- a second connector 313 is provided at the bottom of the HiFix 3, and the second connector 313 is fitted with the first connector 104 provided at the upper part of the test head body 31,
- the HiFix 3 is electrically connected to the pin electronics card 105 inside the test head 3.
- This pin electronics card 105 is connected to the tester body 2 via a cable 2a shown in FIG.
- HiFix 3 and test head body 101 are electrically connected by a large number of connectors 104 and 313.
- the test head main body 101 includes a connector attaching / detaching device 4 as shown in FIGS. 3 and 4 in order to attach and detach these connectors 104 and 313.
- FIG. 3 is a top view of the connector attaching / detaching device according to the first embodiment of the present invention, showing a state in which all the connectors are fitted
- FIG. 4 is a front view of the connector attaching / detaching device shown in FIG. 2 is an enlarged view of a portion V in FIG. 2
- FIG. 6 is a cross-sectional perspective view taken along line VI-VI in FIG. 5
- FIG. 7 is an enlarged plan view of the fitting member in the first embodiment of the present invention
- FIG. 5 is an enlarged view showing a state in which the connector is fitted.
- the connector attaching / detaching device 4 slides in the Y direction to fit or separate the connectors 104 and 313, and slides the fitting member 7 in the Y direction.
- each fitting member 7 includes three frames 71 and a plate 73 that connects them.
- the frame 71 is fixed to the plate 73 by pins 74.
- a cam follower 72 is provided on the upper surface of the plate 73 at the approximate center in the X direction. The cam follower 72 can be inserted into guide members 51 and 52 described later.
- the bottom of the frame 71 is held by a holding member 106 so as to be slidable in the Y direction as shown in FIG.
- the frame 71 in this embodiment is not a housing of the connector itself but a jig for fitting the connectors 104 and 313.
- each frame 71 has an insertion hole 711 into which the first connector 104 is inserted from below and a guide for guiding the second connector 313 to the first connector 104.
- a groove 712 is formed.
- the insertion hole 711 is a long hole along the Y direction so as not to interfere with the first connector 104 due to the sliding movement of the frame 71.
- four first connectors 104 are inserted into one frame 71, and these four first connectors 104 are placed on the top of the same pin electronics card 105. Has been implemented.
- the guide grooves 712 are formed on both side surfaces of the frame 71, and four guide grooves 712 are provided for one set of connectors 104 and 313.
- the guide groove 712 includes a vertical portion 712a and an inclined portion 712b each having a width into which the convex portion 314 of the HiFix 3 can be inserted.
- the vertical portion 712a and the inclined portion 712b are continuously connected, and the inclined portion 712b is inclined with respect to the vertical portion 712a.
- FIG. 9 is a perspective view of the first guide member and the fitting member in the first embodiment of the present invention.
- the guide member 5 includes a first guide member 51 and a second guide member 52. These two guide members 51 and 52 are provided on a feed screw 65 which will be described later, and are arranged symmetrically around the central portion of the feed screw 65.
- the first guide member 51 is a block in which a slope 513 is formed by chamfering one side of a cube. As shown in FIG. 3, the first guide member 51 is formed with a through hole 512 that penetrates the side surfaces 514 a and 514 b. A first nut 66 described later is fixed to the through hole 512. As shown in FIG. 9, a cam groove 511 that is inclined with respect to the moving direction (X direction) of the first guide member 51 is formed on the bottom surface of the first guide member 51.
- the second guide member 52 is a block having a symmetrical shape with the first guide member 51, and, like the first guide member 51, a through hole 522 that penetrates the side surface is formed. Further, a cam groove 521 inclined symmetrically with the cam groove 511 is formed on the bottom surface of the second guide member 52. The relationship between the cam follower 72 of the plate 73 and the cam grooves 511 and 521 of the guide members 51 and 52 may be reversed. The cam groove is formed in the plate 73 and the cam followers are provided in the guide members 51 and 52. Also good.
- the moving device 6 includes a motor 61, a first pulley 62 connected to the motor 61 via a drive shaft 61a, a second pulley 63 connected to a feed screw 65, A timing belt 64 wound around the first pulley 62 and the second pulley 63; a feed screw 65 held by bearings 68 and 69 provided on the housing 102 (see FIG. 2) of the test head 10; First and second nuts 66 and 67 are engaged with the screw 65 and supported by the feed screw 65 so as to be linearly movable.
- the feed screw 65 has a first screw portion 65a in which a right screw is formed and a second screw portion 65b in which a left screw is formed.
- the first guide member 51 and the second guide member 52 are arranged symmetrically around the central portion of the feed screw 65.
- a slide screw, a trapezoidal screw or a ball screw can be used.
- a ball nut may be used, or a thread groove may be formed directly on the inner walls of the through holes 512 and 522.
- the nut in the present invention includes a ball nut and a thread groove formed directly on the guide members 51 and 52 in addition to a normal nut.
- the connector attaching / detaching device 4 may include a plurality of first and second guide members 51 and 52.
- the plurality of first guide members 51 are arranged at equal intervals on the first screw portion 65 a of the feed screw 65.
- the same number of second guide members 52 as the first guide members 51 are provided, and are arranged at equal intervals on the second screw portion 65 b of the feed screw 65.
- the second guide member 52 is arranged symmetrically with the corresponding first guide member 51 with the central portion of the feed screw 65 as the center.
- the feed screw 65 rotates via the pulleys 62 and 63 and the timing belt 64.
- the first nut 66 and the second nut 67 convert the power from a rotational motion to a linear motion in the X direction, and the first and second guide members 51 and 52 move on the feed screw 65.
- the feed screw 65 is formed with a left and right reverse screw, the first guide member 51 and the second guide member 52 move in opposite directions by rotation in one direction. Note that the first guide member 51 and the second guide member 52 continue to have a symmetrical positional relationship even after movement.
- FIG. 10 is a view showing the guide member and the shaft of the HiFix lifting device in the first embodiment of the present invention.
- the HiFix lifting mechanism 8 is attached to the shaft 83 for pressing the HiFix 3, the guide plate 103 for holding the shaft 83 so as to be vertically movable, and the tip of the shaft 83. 3 and a Hi-Fix support member 82 that supports 3.
- the guide plate 103 is provided with a bearing 84 for holding the shaft 83 so as to be linearly movable in the Z direction.
- an elevating cam follower 81 is provided at the lower portion of the shaft 83.
- the elevating cam follower 81 is provided so as to be able to contact the inclined surfaces 513 and 523 of the first and second guide members 51 and 52.
- a linear shaft can be used as the shaft 83, and a slide bearing can be used as the bearing 84.
- the motor 61 When pushing up the HiFix 3, the motor 61 is driven to move the first and second guide members 51 and 52 waiting at the center of the feed screw 65 outward.
- the 1st and 2nd guide members 51 and 52 engage with the fitting member 7 in the middle of a movement, and make the fitting member 7 slide.
- the cam followers 81 are in contact with each other. Further, when the first and second guide members 51 and 52 move outward, the elevating cam follower 81 moves upward along the slopes of the slopes 513 and 523. Accordingly, HiFix 3 is pushed up via shaft 83.
- FIG. 13 shows a state in which the upper portions of the slopes 513 and 523 in the first and second guide members 51 and 52 and the lifting cam follower 81 are in contact with each other, and a state in which the HiFix 3 is pushed up.
- the motor 61 is rotated in the reverse direction from the state where the first and second guide members 51 and 52 are arranged at the end of the feed screw (see FIG. 13), The first and second guide members 51 and 52 are moved toward the center of the feed screw 65.
- the elevating cam follower 81 moves along the slope of the slopes 513 and 523 to the lower part thereof. Accordingly, HiFix 3 is lowered toward test head body 101 by its own weight. Further, when the first and second guide members 51 and 52 move to the center, the first and second guide members 51 and 52 are separated from the elevating cam follower 81. When the descent of HiFix 3 is completed, the connectors 104 and 313 are then engaged.
- first and second guide members 51 and 52 may be provided with cam followers and a slope may be formed below the shaft 83.
- a slope may be formed at the lower portion of the shaft 83 as long as the slope is formed on at least one of the shaft 83 and the first and second guide members 51 and 52.
- FIG. 11 is a top view showing the operation of the connector attaching / detaching device according to the first embodiment of the present invention, and shows a state where the fitting member is slidingly moved by the movement of the guide member
- FIG. 12 is the first embodiment of the present invention.
- FIG. 13 is a top view of the connector attaching / detaching device according to the embodiment, and shows a state in which all connectors have been separated
- FIG. 13 is a front view of the connector attaching / detaching device shown in FIG.
- the first and second guide members 51 and 52 stand by at the position of the end of the feed screw 65 as shown in FIGS.
- a fitting operation of the first and second connectors 104 and 313 described below is started following the above-described descending operation of the HiFix 3.
- the motor 61 is driven and the rotation is transmitted to the feed screw 65.
- the first guide member 51 and the second guide member 52 move toward the center of the feed screw 65.
- the HiFix 3 is lowered, and the second connector 313 is in a position where it can be fitted to the first connector 104.
- the first and second guide members 51 and 52 are respectively engaged with the fitting members 7 located at both ends, and the fitting members 7 slide and move in the Y direction.
- the second connectors 104 and 313 are fitted.
- FIG. 11 shows a state where the second fitting member 7 from the center is engaged.
- first and second guide members 51 and 52 are sequentially engaged with the plurality of fitting members 7 by proceeding inward, and the fitting members 7 are slid in the Y direction. As shown, when the center of the feed screw 65 is reached, the fitting of all the connectors 104 and 313 is completed.
- the first and second guide members 51 and 52 are located at the center of the feed screw 65 as shown in FIG. .
- the motor 61 is rotated in the opposite direction from the above state, the first and second guide members 51 and 52 move outward.
- the guide members 51 and 52 are sequentially engaged with the fitting member 7 to sequentially separate the first and second connectors 104 and 313.
- the elevating cam follower 81 and the inclined surfaces 513 and 523 come into contact with each other, and then the HiFix 3 is pushed up.
- the HiFix 3 can be removed.
- the present invention since a large number of connectors 104 and 313 necessary for connection between the HiFix 3 and the test head main body 101 are divided into predetermined numbers, it is necessary to attach and detach the connectors 104 and 313.
- the power source can be reduced in size.
- first connectors 104 are inserted into one frame 71 as shown in FIG. 2, and one fitting member 7 has three frames 71 as shown in FIG. Have. Furthermore, the connector attaching / detaching device 4 of this embodiment includes eight sets of fitting members 7. Therefore, the test head 10 has a total of 96 first connectors 104.
- the HiFix 3 also includes 96 second connectors 313 corresponding to the first connectors 104. When the HiFix 3 is mounted, power for fitting all the 96 connectors 104 and 313 is required.
- the first and second guide members 51 and 52 slide the fitting member 7 one by one and divide the fitting member 7 into four times to fit the connectors 104 and 313.
- the number of connectors 104 and 313 with which the first and second guide members 51 and 52 are fitted at a time is 24. Therefore, the motor 61 in this embodiment is sufficient if it has a driving force corresponding to the power for attaching and detaching the 24 pairs of connectors 104 and 313 at the same time, compared with the case where all the connectors 104 and 313 are fitted simultaneously. Thus, the required driving force is reduced to a quarter.
- the number of connectors provided in the test head is not particularly limited, and the number of connectors to be fitted at a time can be appropriately set.
- FIG. 14 is a top view of the connector attaching / detaching apparatus according to the second embodiment of the present invention
- FIG. 15 is a front view of the connector attaching / detaching apparatus shown in FIG. 14
- FIG. 16 is a front view of the connector attaching / detaching apparatus according to the third embodiment of the present invention. is there.
- the moving device 6 As shown in FIGS. 14 and 15, the moving device 6 according to the second embodiment of the present invention is wound around the first and second pulleys 621 and 631 and the first and second pulleys 621 and 631. It has a timing belt 64 and an air cylinder 611 for running the timing belt 64.
- both the first and second pulleys 621 and 631 are provided further outside than the outermost fitting member 7, and the rotation shafts of these pulleys 621 and 631 are Along the Z direction.
- the timing belt 64 is wound around the pulleys 621 and 631 and is provided in the arrangement direction (X direction) of the fitting members 7.
- the first and second guide members 51 and 52 are connected to the timing belt 64.
- the first guide member 51 is fixed to a portion 64 a of the timing belt 64 on the fitting member 7 side.
- the second guide member 52 is fixed to a portion 64 b of the timing belt 64 where the pulleys 621 and 631 are folded back from the portion 64 a on the fitting member 7 side. Since the second guide member 52 straddles the portion 64 a on the fitting member 7 side of the timing belt 64, the second guide member 52 is longer in the Y direction than the first guide member 51.
- the air cylinder 611 for example, a rodless cylinder can be used.
- the air cylinder 611 includes a cylinder tube 611 b that reciprocates a piston (not shown), and a movable table 611 a connected to the piston.
- the movable table 611 a of the air cylinder 611 is connected to the timing belt 64.
- the movable table 611a reciprocates on the cylinder tube 611b.
- the timing belt 64 travels in the X direction by the thrust of the reciprocating movement of the movable table 611a.
- the first guide member 51 and the second guide member 52 move in directions opposite to each other.
- the power source of the moving device may be changed from an air cylinder to a motor 612.
- the drive shaft 612 a of the motor 612 is connected to the first pulley 621.
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Abstract
Description
10…テストヘッド
3…ハイフィックス
30…DSA(品種対応アダプタ)
31…ハイフィックス本体
313…第2のコネクタ
314…凸部
4…コネクタ着脱装置
5…案内部材
51…第1の案内部材
511…カム溝
513…斜面
52…第2の案内部材
521…カム溝
523…斜面
6…移動装置
61…モータ
61a…駆動シャフト
62…第1のプーリ
63…第2のプーリ
64…タイミングベルト
65…送りねじ
65a…第1のねじ部
65b…第2のねじ部
66…第1のナット
67…第2のナット
7…嵌合部材
71…フレーム
711…挿入孔
712…案内溝
72…カムフォロア
8…ハイフィックス昇降装置
81…昇降用カムフォロア
83…シャフト
図1は本発明の第1実施形態における電子部品試験装置の概略断面図である。
本発明の第2実施形態におけるコネクタ着脱装置の構成を図14及び図15に参照しながら説明する。なお、第1実施形態と同一の部材には、同一の符号を付してその説明を省略する。第2実施形態におけるコネクタ着脱装置の構成が第1実施形態と異なる点は、移動装置の構成である。
Claims (10)
- テストヘッドにおいてインタフェース装置とテストヘッド本体とを電気的に接続するコネクタを着脱するためのコネクタ着脱装置であって、
スライド移動することで前記コネクタを嵌合させ又は分離させる複数の嵌合手段と、
前記嵌合手段の配列方向に沿って移動することで、複数の前記嵌合手段を順次スライド移動させる第1の案内部材と、
前記第1の案内部材を前記嵌合手段の配列方向に移動させる移動手段と、を備えたコネクタ着脱装置。 - 前記第1の案内部材とは対称に配置され、前記嵌合手段の配列方向に移動することで、複数の前記嵌合手段を順次スライド移動させる第2の案内部材をさらに備え、
前記移動手段は、前記第2の案内部材を前記第1の案内部材の移動方向とは反対の方向に移動させる請求項1記載のコネクタ着脱装置。 - 前記第1及び第2の案内部材は、第1のカム溝又は第1のカムフォロアを有し、
前記嵌合手段は、前記第1のカム溝又は前記第1のカムフォロアに対応した第2のカムフォロア又は第2のカム溝を有する請求項2記載のコネクタ着脱装置。 - 前記嵌合部材の配列方向に沿った力を、前記コネクタの着脱方向に沿った力に変換する変換手段をさらに備え、
前記変換手段は、前記第1及び第2の案内部材の移動により生じる押圧により前記インタフェース装置を昇降させる請求項2又は3記載のコネクタ着脱装置。 - 前記変換手段は、
前記第1及び第2の案内部材に設けられた第1の接触部と、
前記インタフェース装置を支持するシャフトに設けられ、前記第1の接触部と接触する第2の接触部を有し、
前記第1の接触部又は第2の接触部の少なくとも一方が傾斜している請求項4記載のコネクタ着脱装置。 - 前記移動手段は、
モータと、
前記モータの駆動力によって回転可能な送りねじと、
前記送りねじに螺合しているナットと、を有しており、
前記ナットは、前記第1及び第2の案内部材と連結されており、
前記第1及び第2の案内部材は、前記送りねじの回転により、前記送りねじの軸方向に沿って直線運動する請求項2乃至5の何れかに記載のコネクタ着脱装置。 - 前記送りねじは、
左ねじが形成された第1のねじ部と、
右ねじが形成された第2のねじ部と、を有し、
前記第1の案内部材は、前記第1のねじ部に配置され、
前記第2の案内部材は、前記第1の案内部材と対称に位置するように、前記第2のねじ部に配置されている請求項6記載のコネクタ着脱装置。 - 前記移動手段は、
モータと、
前記モータの駆動力により回転する複数のプーリと、
前記複数のプーリに巻き掛けられた無端状のベルトと、を有し、
前記第1及び第2の案内部材は、前記ベルトに保持されており、
前記ベルトは、前記複数のプーリの回転により走行可能な請求項2乃至5の何れかに記載のコネクタ着脱装置。 - 前記移動手段は、
エアシリンダと、
回転可能に支持された複数のプーリと、
前記複数のプーリに巻き掛けられた無端状のベルトと、を有し、
前記第1及び第2の案内部材は、前記ベルトに保持されており、
前記ベルトは、前記エアシリンダと連結され、前記エアシリンダの推力により走行可能な請求項2乃至5の何れかに記載のコネクタ着脱装置。 - 電子部品試験装置におけるテストヘッドであって、請求項1乃至9の何れかに記載のコネクタ着脱装置を有するテストヘッド。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/127,279 US8872535B2 (en) | 2008-11-04 | 2008-11-04 | Connector attaching/detaching apparatus and test head |
KR1020117012464A KR101250844B1 (ko) | 2008-11-04 | 2008-11-04 | 커넥터 착탈장치 및 테스트헤드 |
PCT/JP2008/070062 WO2010052761A1 (ja) | 2008-11-04 | 2008-11-04 | コネクタ着脱装置およびテストヘッド |
JP2010536599A JP5161975B2 (ja) | 2008-11-04 | 2008-11-04 | コネクタ着脱装置およびテストヘッド |
Applications Claiming Priority (1)
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PCT/JP2008/070062 WO2010052761A1 (ja) | 2008-11-04 | 2008-11-04 | コネクタ着脱装置およびテストヘッド |
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WO2010052761A1 true WO2010052761A1 (ja) | 2010-05-14 |
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PCT/JP2008/070062 WO2010052761A1 (ja) | 2008-11-04 | 2008-11-04 | コネクタ着脱装置およびテストヘッド |
Country Status (4)
Country | Link |
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US (1) | US8872535B2 (ja) |
JP (1) | JP5161975B2 (ja) |
KR (1) | KR101250844B1 (ja) |
WO (1) | WO2010052761A1 (ja) |
Cited By (1)
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KR101386224B1 (ko) | 2013-11-06 | 2014-04-18 | 주식회사 아이티엔티 | 자동 테스트 장치용 디에스에이 보드 플로팅 장치 및 이를 포함하는 하이픽스 보드 |
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US9733301B2 (en) * | 2010-02-05 | 2017-08-15 | Celerint, Llc | Universal multiplexing interface system and method |
US9472896B2 (en) | 2014-05-14 | 2016-10-18 | Tyco Electronics Corporation | Latch assemblies for connector systems |
US9356390B2 (en) | 2014-05-14 | 2016-05-31 | Tyco Electronics Corporation | Latch assemblies for connector systems |
US9515408B2 (en) | 2014-05-14 | 2016-12-06 | Tyco Electronics Corporation | Latch assemblies for connector systems |
KR101864254B1 (ko) * | 2016-12-20 | 2018-06-04 | 한국산업기술시험원 | 커넥터 테스트 장치 |
CN107817410A (zh) * | 2017-10-23 | 2018-03-20 | 安徽江威精密制造有限公司 | 一种电容器元件检测系统 |
CN112582832B (zh) * | 2020-12-03 | 2022-04-19 | 天长市富信电子有限公司 | 一种信号线接线用防脱装置 |
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WO2007077807A1 (ja) * | 2005-12-28 | 2007-07-12 | Advantest Corporation | 着脱装置、テストヘッド及び電子部品試験装置 |
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JP2847898B2 (ja) | 1990-05-17 | 1999-01-20 | セイコーエプソン株式会社 | 現像装置 |
JPH08264603A (ja) * | 1995-01-24 | 1996-10-11 | Advantest Corp | 半導体試験装置 |
US6325662B1 (en) * | 2000-02-23 | 2001-12-04 | Unisys Corporation | Apparatus for testing IC chips using a sliding springy mechanism which exerts a nearly constant force apparatus |
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JP2007040941A (ja) | 2005-08-05 | 2007-02-15 | Advantest Corp | 半導体試験装置、パフォーマンスボードおよびインターフェースプレート |
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2008
- 2008-11-04 US US13/127,279 patent/US8872535B2/en not_active Expired - Fee Related
- 2008-11-04 WO PCT/JP2008/070062 patent/WO2010052761A1/ja active Application Filing
- 2008-11-04 KR KR1020117012464A patent/KR101250844B1/ko not_active IP Right Cessation
- 2008-11-04 JP JP2010536599A patent/JP5161975B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0421881U (ja) * | 1990-06-08 | 1992-02-24 | ||
JP2002048846A (ja) * | 2000-08-07 | 2002-02-15 | Hitachi Telecom Technol Ltd | プリント回路板試験機のインターフェイスカード挿抜装置 |
WO2007077807A1 (ja) * | 2005-12-28 | 2007-07-12 | Advantest Corporation | 着脱装置、テストヘッド及び電子部品試験装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101386224B1 (ko) | 2013-11-06 | 2014-04-18 | 주식회사 아이티엔티 | 자동 테스트 장치용 디에스에이 보드 플로팅 장치 및 이를 포함하는 하이픽스 보드 |
Also Published As
Publication number | Publication date |
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JPWO2010052761A1 (ja) | 2012-03-29 |
US8872535B2 (en) | 2014-10-28 |
KR101250844B1 (ko) | 2013-04-09 |
KR20110090994A (ko) | 2011-08-10 |
US20110260745A1 (en) | 2011-10-27 |
JP5161975B2 (ja) | 2013-03-13 |
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