CN101078737A - Testing fixture and machine station combination device - Google Patents
Testing fixture and machine station combination device Download PDFInfo
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- CN101078737A CN101078737A CN 200610081181 CN200610081181A CN101078737A CN 101078737 A CN101078737 A CN 101078737A CN 200610081181 CN200610081181 CN 200610081181 CN 200610081181 A CN200610081181 A CN 200610081181A CN 101078737 A CN101078737 A CN 101078737A
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- measurement jig
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Abstract
The invention relates to a connection mechanism for testing treatment tool and machine station, comprising treatment tool box, of which at the top testing circuit board can be set; and testing machine station, in which testing instrument can be set. Slipping devices are set at two facing positions at the bottom of treatment tool box so that the treatment tool box can move and locate on the bearing platform at the top of testing machine station quickly and easily. After the treatment tool box locates, there are multiple holding devices on the bearing platform to hold clamping device pivoted at two facing walls in the treatment tool box so that the clamping device can generate rotary displacement and unlocking status is formed. But the connection module can deviate from the clamping device and extend through the port at the bottom of treatment tool box. It is connected with the interlaying module set on the bearing platform in depression. Here the treatment tool box is connected with the testing machine station in current. So testing instrument in testing machine station can test the circuit board at the top of treatment tool box so that assembling time for testing circuit board is decreased greatly, it is favor of changing treatment tool boxes with different specification quickly. The invention has labor saving mechanism and so only one man is need to install easily.
Description
Technical field
The present invention is for providing the coupling mechanism of a kind of measurement jig and board, especially refer to a kind of tool box and the inner measurement jig that is provided with the tester table of testing tool that to place circuit board under test that have, and the tool box can be passed and be positioned on the tester table fast, simultaneously be electric connection for being connected shape fast between tool box and tester table, and the built-up time can significantly reduce testing circuit board the time is beneficial to the tool box of quick replacing different size simultaneously.
Background technology
Press, in existing electric equipment products, in order to reach easier control mode and to reduce production procedure, many manufacturers are one after another in the design electric equipment products, the control device or the operating means of control household appliances are given modularization, and unified being arranged in the circuit board, adopt digitized button and LCD as control panel, and the inner microprocessor that adopts is controlled the function of electric equipment products, particularly in the numerical information product, all functions are almost from circuit board, and the mutual combination by electronic packages all types of on the circuit board and electronic circuit reaches various function.
The mode of production that circuit board is early stage is almost the artificial or automanual mode of production, and promptly electronic package is plugged on circuit board in artificial mode, through behind the tin stove the electronic package solid welding on circuit board, cut off unnecessary pin position with manual type at last; And along with the robotization and the modularization of production line, circuit board can carry out a large amount of production by the production line of robotization, and can significantly reduce the manufacturing and the production cost of circuit board when manufacturing.
No matter the mode of production of circuit board is automatic, artificial or semi-automatic, circuit board after the production is before dispatching from the factory, must be through the test of all kinds of kenels, as electromagnetic wave test, circuit power consumption test, anti-interference test etc., so that circuit board meets the electrical safety regulation of statutory regulation, just can pack listing through the circuit board after the test, no matter and be the circuit board of any electric equipment products, the project of its test and content are almost similar, so manufacturer is in when test, must be according to the circuit board kenel design test tool.
As shown in Figure 9, be the measurement jig synoptic diagram of commonly using, this measurement jig A is for having tool box A1 and test platform A2, wherein:
This tool box A1 is provided with a plurality of probe A11, and is provided with a plurality of connectivity port A12 in the side of tool box A1, and each connectivity port A12 system is electric connection with probe A11 respectively.
This test platform A2 is for having work board A21, and work board A21 goes up to be connected with drive unit A23 by a plurality of pillar A22, and drive unit A23 has extended pressing plate A232 downwards by interlock post A231, and pressing plate A232 is provided with a plurality of thimble A2321, be provided with a plurality of proving installation A24 in addition in work board A21, each proving installation A24 is provided with connectivity port A241.
When the actual testing circuit board B of measurement jig A, at first according to the shape of the circuit board B tool box A1 corresponding with function selecting, and tool box A1 is positioned on the test platform A2, circuit board B is seated on the tool box A1 again, make a plurality of probe A11 of circuit board B and tool box A1 be electric connection, the drive unit A23 of test platform A2 drives interlock post A231 to bottom offset simultaneously, and the thimble A2321 that promotes pressing plate A232 compresses circuit board B, to guarantee circuit board B when testing, can keep with the probe A11 of tool box A1 electrically conducting.
And be to make a plurality of proving installation A24 of test platform A2 be received the signal of circuit board B, so the connectivity port A12 of tool box A1 must be connected with the connectivity port A241 of proving installation A24, after then connection finishes, measurement jig A comes into operation, and the test signal can be transmitted by proving installation A24, and via the connectivity port A241 of proving installation A24, connectivity port A12 and the probe A11 of tool box A1 reach circuit board B, result in test is back to proving installation A24 simultaneously, and manufacturer will control and learn test result to measurement jig A by the man-machine interface (not indicating among the figure) of measurement jig A.
There is following disappearance in right above-mentioned measurement jig A really when using:
One, because manufacturer is not the circuit board B of a kind of electric equipment products of manufacture order, so when test, must remove to design tool box A1 according to size and the function of each circuit board B, so when changing tool box A1 at every turn, must be earlier the connecting line between the connectivity port A241 of the connectivity port A12 of tool box A1 and proving installation A24 be pulled out, and change after the tool box A1, again must be again the connectivity port A12 of tool box A1 be connected with the connectivity port A241 of proving installation A24, and when changing tool box A1 repeatedly, certainly will waste many valuable time, and the time that causes testing increases, and reduces the efficient of production line.
Two, when changing tool box A1, must use manual type that tool box A1 is pushed into test platform A2 and go up the location, and when artificial the passing, tool box A1 is not easy to be positioned accurately test platform A2, then drive interlock post A231 to bottom offset as drive unit A23, and the thimble A2321 that promotes pressing plate A232 is when compressing circuit board B, the pressure that also causes circuit board B to be subjected to is inhomogeneous, and in test process, be offset the result of influence test.Be with, how to solve above-mentioned problem of commonly using and disappearance, the inventor who is this case desires most ardently the direction place person that research improves with the relevant manufacturer that is engaged in the industry.
Summary of the invention
So the inventor is to collect related data because above-mentioned disappearance, via assessing in many ways and consider, and to engage in the many years of experience of the industry accumulation, via constantly studying and revising, the beginning is designed the patent of invention person of the coupling mechanism of this kind measurement jig and board.
Fundamental purpose of the present invention is that two opposite positions of tool box bottom are made as and is provided with slide device, when the tool box is pushed to carrier by holder, carry the vehicle-mounted carrying platform of pushing to test machine that can be light when coming, after being placed on the carrying platform of tester table, the user can promote the tool box, the tool box is positioned on the carrying platform of tester table, and in the process that promotes the tool box, the user does not need the strength of overspending, and can be light, pass the tool box fast, the tool box is positioned on the carrying platform of tester table, moreover, promote the tool box by slide device, can prevent to produce in the process of contraposition of tool box and carrying platform and rub.
Secondary objective of the present invention is to be pivoted with the device for clamping that can be the turn displacement on the two interior relative walls of tool box, and between device for clamping for having held link block, then behind location on the carrying platform of tool box at tester table, a plurality of on the carrying platform support the device for clamping that device will push the tool box, make device for clamping produce the turn displacement, form releasing orientation, and link block is the opening that breaks away from device for clamping and pass tool box bottom, and butt up against the plug-in module that carrying platform caves in and is provided with, then during testing circuit board, between tool box and the tester table fast shape be electric connection, then the testing tool of tester table inside can sense the circuit board that tool box top is placed, and circuit board tested, and when changing the tool box, only need directly with tool box removal, just the tool box of the different kenels of fast changeable.
Another purpose of the present invention is that the plug-in module of tester table is for being connected with drive unit, and drive unit is electric connection for the sensor that supports on the device with tester table, then the tool box is behind location on the carrying platform of tester table, after the sensor that supports device senses the tool box, make the plug-in module of drive unit action and drive tester table produce displacement, and dock with the link block of tool box, the link block of tool box is reached more closely with the plug-in module of tester table to be connected, avoid producing the situation of loose contact, data and result during the influence test.
The invention provides the coupling mechanism of a kind of measurement jig and board, especially refer to a kind of measurement jig that is used for testing circuit board, this measurement jig system includes the tool box that end face can be placed circuit board under test, and the inner tester table that is provided with testing tool, wherein, two opposite positions of described tool box bottom are provided with and can produce the slide device of displacement for the tool box, and be pivoted with the device for clamping that can be the turn displacement on the two relative walls in the tool box, and between device for clamping for having held link block, and in tool box bottom for being provided with the opening that can pass for the link block after breaking away from device for clamping; Described tester table top is the carrying platform with bearing fixture box, and be a plurality of devices that support that are provided with the device for clamping that can be held in the tool box on the carrying platform, and carrying platform for depression is provided with can be for the plug-in module of the link block of tool box butt joint, and be to be connected with the drive unit that can make plug-in module produce shift reciprocately in a side of plug-in module.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, described slide device is pulley or roller.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, described device for clamping is for having clamping and holding assembly, in the appropriate position of clamping and holding assembly is to be provided with to make clamping and holding assembly produce the axial region of turn displacement, and clamping and holding assembly is hubbed on the relative wall of two in the tool box with axial region, and clamping and holding assembly is to be provided with the pressure section that device supports that supports that can supply tester table in a side of axial region, and clamping and holding assembly is the holding section that is provided with the link block that can hold the tool box in the axial region opposite side again.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, two relative walls in the described tool box are provided with the connecting rod that articulates for the link block activity.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, described link block is for being provided with a plurality of public connectors or a plurality of female connectors, and the plug-in module joint of link block and tester table is for being provided with one or more locating slot.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, the described device that supports is the protuberance that is provided with the device for clamping that can compress the tool box, and is provided with the sensor that is electric connection with the drive unit of tester table.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, the link block joint of described plug-in module and tool box is for being provided with one or more locating convex block, and plug-in module is for being provided with a plurality of female connectors or a plurality of public connector.
In the coupling mechanism of a kind of measurement jig provided by the invention and board, described drive unit produces shift reciprocately for the plug-in module that can utilize belt and belt pulley, gear and chain or gear set drive tester table, and drive unit is d.c. motor, alternating current motor, step motor or servo motor.
Built-up time when the coupling mechanism of measurement jig provided by the invention and board can significantly reduce testing circuit board is beneficial to the tool box of quick replacing different size simultaneously, and labor-saving structure is arranged, and need only a people can easily install.
Description of drawings
Fig. 1 is the stereo appearance figure of preferred embodiment of the present invention.
Fig. 2 is the three-dimensional exploded view of preferred embodiment of the present invention.
Fig. 2 A is the part stereo appearance figure of preferred embodiment of the present invention.
Fig. 3 is the side cutaway view of preferred embodiment of the present invention.
Fig. 4 is the side cutaway view of preferred embodiment of the present invention when moving.
Fig. 5 is the side cutaway view of preferred embodiment of the present invention when testing circuit board.
Fig. 6 is the side cutaway view of yet another embodiment of the invention.
Fig. 7 is the stereo appearance figure of another embodiment of the present invention.
Fig. 8 is the assembling synoptic diagram of another embodiment of the present invention.
Fig. 9 is the measurement jig synoptic diagram of commonly using.
The main element symbol description
1, tool box
11, slide device 14, link block
12, device for clamping 141, locating slot
121, clamping and holding assembly 15, opening
122, axial region 16, support plate
123, pressure section 161, thimble
124, holding section 17, transmission line
13, connecting rod 18, protruding rail
2, tester table
21, carrying platform 222, sensor
211, slide rail set 23, plug-in module
212, rail groove 231, locating convex block
213, roller set 24, drive unit
22, support device 25, testing tool
221, protuberance 26, transmission line
3, circuit board
4, press tool
41, substrate 421, connecting rod
411, support bar 43, pressing plate
42, drive unit
A, measurement jig
A1, tool box A23, drive unit
A11, probe A231, interlock post
A12, Port A232, pressing plate
A2, test platform A2321, thimble
A21, work board A24, proving installation
A22, pillar A241, Port
B, circuit board
Embodiment
For reaching above-mentioned purpose and effect, the technology used in the present invention means and structure, the just preferred embodiment of the present invention of drawing now illustrates that in detail its feature and function are as follows, in order to understanding fully.
Seeing also shown in Fig. 1,2,2A and 3, is stereo appearance figure, three-dimensional exploded view, part stereo appearance figure and the side cutaway view of preferred embodiment of the present invention, finds out that by knowing among the figure the present invention comprises that tool box 1 and tester table 2 are constituted, wherein:
Two opposite positions of this tool box 1 bottom are provided with slide device 11, and slide device 11 can be pulley or roller, and be pivoted with device for clamping 12 on the two relative walls in tool box 1, device for clamping 12 is for having clamping and holding assembly 121, and the appropriate position of clamping and holding assembly 121 is to be provided with to make clamping and holding assembly 121 produce the axial region 122 of turn displacement, and clamping and holding assembly 121 is hubbed on the two relative walls in the tool box 1 with axial region 122, and in a side of the axial region 122 of clamping and holding assembly 121 for being provided with pressure section 123, and in the opposite side of axial region 122 for being provided with holding section 124, moreover, on the two relative walls in the tool box 1 for being provided with connecting rod 13, and can be for 14 movable pivot joints of the link block in the tool box 1, and this link block 14 is fastened between the holding section 124 of clamping and holding assembly 121 1 sides of a plurality of device for clamping 12, and in link block 14 sides for being provided with one or more locating slot 141, in addition in tool box 1 bottom for being provided with opening 15, and in tool box 1 top for being provided with support plate 16, for being provided with a plurality of thimbles 161, and 14 of the link blocks of each thimble 161 and tool box 1 electrically connect for forming by transmission line 17 above support plate 16.
Above-mentioned link block 14 is interior for can be provided with a plurality of female connectors or a plurality of public connector.
These tester table 2 tops are for having carrying platform 21, in carrying platform 21 near edge for uprightly being provided with a plurality of devices 22 that support, and a side that supports device 22 is for being provided with protuberance 221 and sensor 222, carrying platform 21 is in being provided with plug-in module 23 near supporting device 22 places for depression again, and plug-in module 23 sides are for being provided with one or more locating convex block 231, and in a side of plug-in module 23 for can utilize belt and belt pulley, gear and chain or gear set are connected with drive unit 24, then this drive unit 24 is for to be electric connection with the sensor 222 that supports device 22, moreover, for being provided with testing tool 25, and 23 of the plug-in modules of testing tool 25 and tester table 2 are for by transmission line 26 formation electric connections in the tester table 2.
Above-mentioned plug-in module 23 is interior for can be provided with a plurality of female connectors or a plurality of public connector, and above-mentioned drive unit 24 can be d.c. motor, alternating current motor, step motor or servo motor.
See also Fig. 4, shown in 5 and 6, the side cutaway view of preferred embodiment of the present invention when action, side cutaway view during testing circuit board, the side cutaway view of an embodiment again, by knowing among the figure when finding out that tool box 1 of the present invention is connected with tester table 2, tool box 1 is for to be positioned on the carrying platform 21 at tester table 2 tops, because tool box 1 has slide device 11, so on the carrying platform 21 at tester table 2 tops, can easily tool box 1 be passed the location, in tool box 1 push away cause the location after, support the device for clamping 12 that device 22 pushes tool box 1 on the carrying platform 21 of tester table 2, then the pressure section 123 of clamping and holding assembly 121 1 sides of device for clamping 12 protuberance 221 that is subjected to supporting device 22 pushes, is that the center produces the turn displacement and make the clamping and holding assembly 121 of device for clamping 12 with axial region 122, then clamping and holding assembly 121 also produces the turn displacement in the holding section 124 of axial region 122 opposite sides thereupon, the link block 14 of the holding section 124 that originally is fastened in clamping and holding assembly 121 is broken away from, then break away from link block 14 behind the holding section 124 connecting rod 13 top offsets on will two relative walls in tool box 1, and pass the opening 15 of tool box 1 bottom.
Moreover, when tool box 1 behind the location, the opening 15 of tool box 1 bottom and the carrying platform 21 at tester table 2 tops cave in plug-in module 23 formation that are provided with over against, and link block 14 will butt up against the plug-in module 23 that carrying platform 21 caves in and is provided with so pass the link block 14 of tool box 1 bottom, and the locating slot 141 of link block 14 sides will form the location with the locating convex block 231 of plug-in module 23 sides, simultaneously, upright setting supports device 22 for being provided with sensor 222 on the carrying platform 21 at tester table 2 tops, and sensor 222 is when sensing tool box 1, to make the drive unit 24 of plug-in module 23 1 sides produce action, drive plug-in module 23 and followed the link block 14 of tool box 1 to form firm connection.
See also shown in Fig. 5 and 6, be the side cutaway view of preferred embodiment of the present invention when testing circuit board, the side cutaway view of an embodiment again, by can know among the figure find out when tool box 1 be connected with tester table 2 finish after, the link block 14 of tool box 1 will butt up against the plug-in module 23 of tester table 2, and the support plate 16 at tool box 1 top is for can be placed with circuit board 3, and a plurality of thimbles 161 on the support plate 16 are electrical with circuit board 3 shapes and contact, 14 of the link blocks of each thimble 161 and tool box 1 are to form by transmission line 17 to electrically connect again, in tester table 2, be provided with testing tool 25 in addition, testing tool 25 is and 23 of the plug-in modules of tester table 2 are to form by transmission line 26 to electrically connect, by aforesaid way, then testing tool 25 is for carrying out all kinds of tests to circuit board 3, after test finishes, when user's desire is changed different circuit board 3 with tool box 1, at first circuit board 3 is taken out, continue tool box 1 is separated with tester table 2, this moment tool box 1 link block 14 with test platform 2 connection module 23 is separated, so the tool box 1 that the user can directly finish test takes off, and is replaced by different tool boxes 1 according to above-mentioned mode then.
See also shown in Figure 6, it is the side cutaway view of yet another embodiment of the invention, find out that by knowing among the figure tester table of the present invention 2 tops are further for being provided with press tool 4, this press tool 4 is for having a substrate 41, and in substrate 41 near corner for being provided with a plurality of support bars 411, and support bar 411 is for being fixed in the top of tester table 2, again in substrate 41 tops for being provided with drive unit 42, this drive unit 42 has extended telescopic connecting rod 421 towards the direction of tester table 2, and connecting rod 421 in away from a side of drive unit 42 for being provided with pressing plate 43, and pressing plate 43 is in being articulated on the support bar 411 of substrate 41 for movable near corner, by this, after tool box 1 is positioned tester table 2, circuit board 3 can be positioned on the support plate 16 of tool box 1, activate the drive unit 42 of press tool 4 simultaneously, the support bar 411 that makes drive unit 42 is to bottom offset and promote pressing plate 43, make pressing plate 43 press on circuit board 3 tops with suitable strength, keep firm contacting between circuit board 3 and the tool box 1 and can make, can avoid circuit board 3 when test, 16 phenomenons that produce loose contact of circuit board 3 and support plate take place.
See also shown in Fig. 7 and 8, it is the stereo appearance figure of another embodiment of the present invention, the synoptic diagram during assembling of another embodiment, find out by knowing among the figure, tester table of the present invention 2 is for to be provided with the slide rail set 211 that is relative formula in carrying platform 21 end faces, and relative 211 protruding rails 18 that are respectively equipped with relative formula in tool box 1 dual-side of slide rail set, can go in the rail groove 212 of the slide rail set 211 on the carrying platform 21 by protruding rail 18 inlay cards of dual-side for tool box 1, and passed by the rolling of rail groove 212 internal trolley groups 213, make conveniently slide displacement on carrying platform 21 of tool box 1.
Be with, the coupling mechanism of measurement jig of the present invention and board is for improving the key problem in technology of commonly using:
One, tool box 1 bottom is for being provided with slide device 11, be placed on the carrying platform 21 of tester table 2 when tool box 1 after, the user can promote tool box 1, and do not need the strength of overspending, so can reach light, pass tool box 1 fast, tool box 1 is positioned on the carrying platform 21 of tester table 2, moreover, tool box 1 is in the process of passing, the carrying platform 21 at tool box 1 bottom and tester table 2 tops is for being formed with the gap, can prevent that tool box 1 from producing friction with the carrying platform 21 of tester table 2 in the process of passing, avoid tool box 1 and measurement jig to produce static; Moreover, tool box 1 is after test finishes, the general rack that all is provided with special-purpose with placement tool box 1, therefore after tool box 1 is transported to rack by devices such as go-carts, can directly tool box 1 be placed on the rack, and utilizes slide device 11 to make tool box 1 can pass the location, be beneficial to take in, and above-mentioned carrying with process such as take in, only need a people just can finish, and can reduce the use of manpower.
Two, be pivoted with device for clamping 12 on the two relative walls in the tool box 1, and 12 of device for clamping are for having held link block 14, and uprightly be provided with a plurality of devices 22 that support on the carrying platform 21 at tester table 2 tops, then behind location on the carrying platform 21 of tool box 1 at tester table 2, a plurality of on the carrying platform 21 support the device for clamping 12 that device 22 will push tool box 1, make device for clamping 12 produce the turn displacement, form releasing orientation, link block 14 can break away from device for clamping 12 and pass the opening 15 of tool box 1 bottom, and directly butt up against the plug-in module 23 that carrying platform 21 caves in and is provided with, then tool box 1 and tester table 2 fast shape be and electrically conduct, so when testing circuit board 3, tool box 1 does not need to be connected by extra transmission line with 2 of tester tables, therefore can save the tie-time of 2 of tool box 1 and tester tables, when changing different tool boxes 1 simultaneously, only need directly tool box 1 to be separated with tester table 2, make the link block 14 of tool box 1 and plug-in module 23 disengagings of tester table 2, just replaceable different measurement jig is saved time to reach, and quick-replaceable purpose.
Three, the plug-in module 23 of tester table 2 is for being connected with drive unit 24, and the carrying platform 21 of tester table 2 supports device 22 for uprightly being provided with, and support device 22 for being provided with sensor 222, behind location on the carrying platform 21 of tool box 1 at tester table 2, the sensor 222 that supports device 22 senses tool box 1, just make the plug-in module 23 of drive unit 24 actions and drive tester table 2 produce displacements, and firmly dock with link block 14 formation of tool box 1, the link block 14 of tool box 1 is reached more closely with the plug-in module 23 of tester table 2 to be connected, avoid producing the situation of loose contact, data and result during the influence test.
Four, link block 14 sides of tool box 1 are for being provided with locating slot 141, and the carrying platform 21 of tester table 2 cave in the plug-in module 23 that is provided with in side for being provided with locating convex block 231, then when the plug-in module 23 of tool box 1 is connected with the plug-in module 23 of tester table 2, the locating slot 141 of test module is can be for locating convex block 231 butt joints and the formation location of plug-in module 23, can make link block 14 and plug-in module 23 by this when docking, the user can confirm that link block 14 is with plug-in module 23 contraposition accurately and be connected.
Only, the above only is preferred embodiment of the present invention, and non-so promptly inflexible limit claim of the present invention is so the simple and easy modification and the equivalent structure that use instructions of the present invention and graphic content to do such as change, all should in like manner be contained in the claim of the present invention, close and give Chen Ming.
In sum, the coupling mechanism of measurement jig of the present invention and board is when using, for reaching its effect and purpose really, so the present invention really is the invention of a practicality excellence, for meeting the application important document of patent of invention, filing an application in the whence in accordance with the law, expects that your committee grants accurate this case early, to ensure inventor's arduous invention, if your committee have any check doubtful, the indication of please writing to us without sparing, settled the doing one's utmost of inventor cooperates, and the true feeling public affairs are just.
Claims (8)
1, the coupling mechanism of a kind of measurement jig and board refers to a kind of measurement jig that is used for testing circuit board especially, and this measurement jig system includes the tool box that end face can be placed circuit board under test, and the inner tester table that is provided with testing tool, it is characterized in that:
Two opposite positions of described tool box bottom are provided with and can produce the slide device of displacement for the tool box, and be pivoted with the device for clamping that can be the turn displacement on the two relative walls in the tool box, and between device for clamping for having held link block, and in tool box bottom for being provided with the opening that can pass for the link block after breaking away from device for clamping;
Described tester table top is the carrying platform with bearing fixture box, and be a plurality of devices that support that are provided with the device for clamping that can be held in the tool box on the carrying platform, and carrying platform for depression is provided with can be for the plug-in module of the link block of tool box butt joint, and be to be connected with the drive unit that can make plug-in module produce shift reciprocately in a side of plug-in module.
2, the coupling mechanism of measurement jig according to claim 1 and board is characterized in that, described slide device is pulley or roller.
3, the coupling mechanism of measurement jig according to claim 1 and board, it is characterized in that, described device for clamping is for having clamping and holding assembly, in the appropriate position of clamping and holding assembly is to be provided with to make clamping and holding assembly produce the axial region of turn displacement, and clamping and holding assembly is hubbed on the relative wall of two in the tool box with axial region, and clamping and holding assembly is to be provided with the pressure section that device supports that supports that can supply tester table in a side of axial region, and clamping and holding assembly is the holding section that is provided with the link block that can hold the tool box in the axial region opposite side again.
4, the coupling mechanism of measurement jig according to claim 1 and board is characterized in that, two relative walls in the described tool box are provided with the connecting rod that articulates for the link block activity.
5, the coupling mechanism of measurement jig according to claim 1 and board, it is characterized in that, described link block is for being provided with a plurality of public connectors or a plurality of female connectors, and the plug-in module joint of link block and tester table is for being provided with one or more locating slot.
6, the coupling mechanism of measurement jig according to claim 1 and board is characterized in that, the described device that supports is the protuberance that is provided with the device for clamping that can compress the tool box, and is provided with the sensor that is electric connection with the drive unit of tester table.
7, the coupling mechanism of measurement jig according to claim 1 and board, it is characterized in that, the link block joint of described plug-in module and tool box is for being provided with one or more locating convex block, and plug-in module is for being provided with a plurality of female connectors or a plurality of public connector.
8, the coupling mechanism of measurement jig according to claim 1 and board, it is characterized in that, described drive unit utilizes the plug-in module of belt and belt pulley or gear and chain or gear set drive tester table, produce shift reciprocately, and drive unit is d.c. motor, alternating current motor, step motor or servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610081181 CN101078737A (en) | 2006-05-24 | 2006-05-24 | Testing fixture and machine station combination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610081181 CN101078737A (en) | 2006-05-24 | 2006-05-24 | Testing fixture and machine station combination device |
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| CN101078737A true CN101078737A (en) | 2007-11-28 |
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| CN 200610081181 Pending CN101078737A (en) | 2006-05-24 | 2006-05-24 | Testing fixture and machine station combination device |
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| CN101965125B (en) * | 2009-07-22 | 2012-07-04 | 宏达国际电子股份有限公司 | Assembling fixture |
| CN102854453A (en) * | 2012-08-17 | 2013-01-02 | 苏州启智机电技术有限公司 | Probe-type test fixture |
| CN103424641A (en) * | 2012-05-21 | 2013-12-04 | 纬创资通股份有限公司 | Pluggable testing device |
| CN105158675A (en) * | 2015-09-09 | 2015-12-16 | 重庆川仪自动化股份有限公司 | Circuit board test method and system |
| CN105334357A (en) * | 2015-11-27 | 2016-02-17 | 福建联迪商用设备有限公司 | Automatic testing device and method for POS machine |
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| CN106290993A (en) * | 2015-06-10 | 2017-01-04 | 鸿劲科技股份有限公司 | The test cell detent mechanism of test device and the test equipment of application thereof |
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| CN105334357B (en) * | 2015-11-27 | 2018-02-27 | 福建联迪商用设备有限公司 | A kind of POS automatic test device and method |
| CN109639371A (en) * | 2018-12-11 | 2019-04-16 | 华勤通讯技术有限公司 | Radiofrequency signal test adaptor part, test fixture and radiofrequency signal test macro |
| CN109639371B (en) * | 2018-12-11 | 2022-02-22 | 华勤技术股份有限公司 | Radio frequency signal test adaptor, test fixture and radio frequency signal test system |
| CN111220823A (en) * | 2019-11-25 | 2020-06-02 | 南京铁道职业技术学院 | Emergency platform and measure for abnormal state of contact network |
| CN115156107A (en) * | 2022-06-29 | 2022-10-11 | 苏州乾鸣半导体设备有限公司 | Automatic chip testing and sorting machine |
| CN116660589A (en) * | 2023-05-23 | 2023-08-29 | 深圳市凌科凯特电子有限公司 | Test fixture and test structure of automobile-used well accuse circuit board |
| CN116660589B (en) * | 2023-05-23 | 2024-01-23 | 深圳市凌科凯特电子有限公司 | Test fixture and test structure of automobile-used well accuse circuit board |
| CN117074927A (en) * | 2023-10-16 | 2023-11-17 | 深圳市兆兴博拓科技股份有限公司 | PCB circuit board detection device |
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