CN109358282A - A kind of computer motherboard test automatic control swappable device - Google Patents
A kind of computer motherboard test automatic control swappable device Download PDFInfo
- Publication number
- CN109358282A CN109358282A CN201811237257.3A CN201811237257A CN109358282A CN 109358282 A CN109358282 A CN 109358282A CN 201811237257 A CN201811237257 A CN 201811237257A CN 109358282 A CN109358282 A CN 109358282A
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- plate
- computer motherboard
- workbench
- test
- mainboard
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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
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention relates to computer motherboard fields, specifically a kind of computer motherboard test automatic control swappable device, it include mainboard feed mechanism, workbench, plug mechanism for testing and mainboard position-limit mechanism, the side of workbench is arranged in the mainboard feed mechanism, the top shelf of workbench is equipped with storage rack, the top of storage rack is equipped with limiting slot, and plug mechanism for testing includes side face port test suite and slot test suite.The beneficial effects of the invention are as follows by plug mechanism for testing can automatically on computer motherboard interface and slot carry out plug test, detection operation is additionally carried out without worker, reduce the labor intensity of worker, various sizes of computer motherboard can be limited by position-limit mechanism, improve practicability of the invention, and the automatic charging to computer motherboard can be realized by mainboard feed mechanism, realize full automatic detection work.
Description
Technical field
The present invention relates to computer motherboard field, specifically a kind of computer motherboard test automatic control swappable device.
Background technique
Computer network facility needs to carry out periodic maintenance, ties up due to using the increase of time and the influence of heat dissipation performance
It needs to carry out multinomial test to its mainboard when shield, wherein needing to carry out mainboard plug test, existing detection device is usually logical
It crosses artificial realize to test the plug on mainboard, since the quantity such as inserted interface, CPU slot and memory bar slot are more, make
Manually plug speed is slower, enough pressure is needed additionally, due to the test blocks such as memory bar are assigned into slot, to operator
Finger be also a kind of burden, operator is frequently found in actual production due to working for a long time and causes finger redness situation.
A kind of online device for quick testing of computer motherboard of the patent of invention of Patent No. CN106405389A, including top
Plate, bottom plate and support plate moving up and down are placed computer motherboard to be tested on bottom plate, are set on computer motherboard to be tested
There is CPU slot, the lower end surface of support plate is equipped with the public CPU being oppositely arranged up and down with CPU slot, and computer motherboard to be tested exists
Four edges of CPU slot are equipped with locking screw pit, wear that there are four be located at public CPU tetra- in support plate and public CPU
The locking member of a edge；Motor and transmission case are installed on the upper surface of support plate, transmission mechanism is equipped in transmission case, motor is logical
It crosses transmission mechanism and drives four locking member rotations, the lower end of the locking bar portion of locking member is made to screw in the lock of computer motherboard to be tested
In tight threaded hole.This application automatic tightening or can unscrew four locking members simultaneously, realize rapidly by public CPU be locked to
It is removed in measuring and calculation mainboard or from computer motherboard to be tested, greatly improves on-line testing efficiency.
Although public CPU can be locked on computer motherboard to be tested by the invention, the patent is to calculating owner
Four positioning columns are only used only in the mode that plate is positioned, and this positioning fixed form can only be to the computer of certain size
Mainboard fixes, and can not play positioning action for the computer motherboard of other sizes, influence the practical of the invention
Property；The invention does not refer to the detection work of interface on computer motherboard side, and worker is made to need ancillary cost smart
Power carries out plug detection to the side face port of computer motherboard, brings biggish trouble for worker；The invention is to computer
The feeding work of mainboard all manually carries out, and can not reach full-automatic and quick test, it is artificial for a long time into
Row feeding can also bring biggish labor intensity to worker.
Summary of the invention
The purpose of the present invention is to provide a kind of computer motherboards to test with swappable device is automatically controlled, to solve above-mentioned back
The problem of being proposed in scape technology.
The technical scheme is that including mainboard feed mechanism, workbench, plug mechanism for testing and mainboard position restrainer
Structure, the plug mechanism for testing and mainboard position-limit mechanism are respectively provided on the table, and are plugged mechanism for testing setting and limited in mainboard
The side of workbench is arranged in the top of position mechanism, the mainboard feed mechanism, and the top shelf of the workbench is equipped with storage rack,
The top of the storage rack is equipped with the limiting slot stored for computer motherboard, and the plug mechanism for testing includes that side face port is surveyed
Component and slot test suite are tried, the top of storage rack, the setting of side face port test suite is arranged in the slot test suite
In the side of storage rack.
In a preferred embodiment of the present invention, the side face port test suite includes T-type sliding block and is erected at work
Connection frame at the top of platform sets at the top of the connection frame there are two interval setting and the identical guiding parts of structure, leads described in two
It include there are two spaced connecting plate to component, being equipped between two connecting plates is in horizontally disposed support rod,
The T-type sliding block is set on two support rods, and the T-type sliding block is equipped with support plate, the support plate close to one end of storage rack
Side wall be equipped with interface testing part.
In a preferred embodiment of the present invention, the side face port test suite further includes having controller and setting connecting
The driving motor of top of the trellis is arranged with rotation gear on the output shaft of the driving motor, and the T-type sliding block is equipped with and rotation
Gear engagement tooth socket, the connection frame be equipped with first sensor of the test side towards T-type sliding block, the first sensor with
Controller is electrically connected.
In a preferred embodiment of the present invention, the slot test suite includes portal frame, in horizontally disposed installation
The lifting cylinder that plate and drive installation plate move in the vertical direction, the top of portal frame is arranged in the lifting cylinder, and rises
It is fixedly connected at the top of the output shaft of sending down abnormally ascending cylinder and mounting plate, the mounting plate is rectangular parallelepiped structure, the top of the workbench
If the mounting plate is set on two slide bars there are two spaced slide bar, set that there are two sliding sleeves on the mounting plate, often
A sliding sleeve corresponds to a slide bar, the sliding sleeve and the cooperation of corresponding sliding bar.
In a preferred embodiment of the present invention, the slot test suite further includes having a fixed plate and two are arranged at intervals on
The guide rail of mounting plate bottom, the length direction of two guide rails and the length direction of mounting plate are parallel, on two guide rails
It is equipped with the sliding shoe being slidably matched with it, the bottom of two sliding shoes, the top of the mounting plate is arranged in the fixed plate
Equipped with the first screw rod slide unit, the slider bottom of the first screw rod slide unit is equipped with the extension board being fixedly connected with fixed plate top,
The top of the workbench is equipped with jack, and the second sensing that mating and test side is arranged upward with its is equipped in the jack
Device, the controller and second sensor are electrically connected.
In a preferred embodiment of the present invention, the bottom of the fixed plate is equipped with public CPU with several along rail length
The T-type mounting blocks of direction spaced set, the T-type mounting plate are bolted on the bottom of fixed plate, the T-type installation
The bottom of block is equipped with memory bar test block.
In a preferred embodiment of the present invention, the mainboard position-limit mechanism includes that there are two direction intervals along a straight line to be arranged
Sliding rail, the shifting material block being slidably matched with it is equipped on two sliding rails, is respectively equipped at the top of two shiftings material blocks
The first clamping element and the second clamping element being symmetrical set, first clamping element and the second clamping element structure are identical and include
The clamping plate for having U-shaped connecting plate and being arranged at the top of U-shaped connecting plate, the clamping plate are made of rubber material.
In a preferred embodiment of the present invention, the mainboard position-limit mechanism further includes having rotary electric machine and being plugged in workbench
The bottom of workbench is arranged in rotary shaft upper and with workbench rotation connection, the rotary electric machine, the rotary electric machine
Output shaft is fixedly connected with rotary shaft, and driver plate is arranged in the rotary shaft, and the both ends of the driver plate are equipped with one and prolong
Boom is equipped with a fixed link at the top of two shiftings material blocks, and each extension rod corresponds to a fixed link, described
Rotor plate is hinged between extension rod and corresponding fixed link.
In a preferred embodiment of the present invention, the mainboard feed mechanism includes that conveyer belt, support frame and setting are being propped up
The rotating cylinder being rotatablely connected at the top of support and with it, support frame as described above are arranged between conveyer belt and workbench, the transmission
The top of band is equipped with several along the spaced localization tool of rotation direction of conveyer belt, there are four the localization tool includes
In the L-type positioning plate that matrix is distributed, driven gear is arranged on the rotating cylinder, the top of support frame as described above is equipped with electric rotating
Machine is arranged with the driving gear engaged with driven gear on the output shaft of the rotating electric machine.
In a preferred embodiment of the present invention, the mainboard feed mechanism further includes having clamping component, supporting plate and setting
The second screw rod slide unit at the top of rotating cylinder, the supporting plate are arranged on the slider side wall of the second screw rod slide unit, the clamping
Component includes stepper motor and two side plates being arranged at intervals at the top of supporting plate, is set there are two between two side plates
Every the sliding bar of setting and one in horizontally disposed left-right rotary ball screw, the output shaft and left and right rotary roll of the stepper motor
Ballscrew is fixedly connected, and is arranged on the left-right rotary ball screw there are two symmetrically arranged T-type delivery sheet, two T-types
The screw with the cooperation of left-right rotary ball leading screw driving, the set that two T-type delivery sheets can slide are equipped on delivery sheet
It being located on two sliding bars, the bottom of two T-type delivery sheets is respectively equipped with the first material folding plate and the second material folding plate, and described
One material folding plate and the second material folding plate are symmetrical set.
The present invention provides a kind of computer motherboard test automatic control swappable device by improving herein, with the prior art
Compare, have the advantages that as follows improve and:
(1) be equipped with slot test suite, by slot test suite can automatically on computer motherboard memory bar,
The slots such as CPU carry out plug test, detect the stroke of lifting cylinder, according to second sensor to judge the plug of computer motherboard
It tests whether correctly, the plug of computer motherboard slot then to be judged when the stroke of lifting cylinder is consistent with preset stroke
Test passes through, and test method compares fast accurate, improves detection efficiency of the invention.
(2) it is equipped with side face port test suite, it can be automatically to computer motherboard side by side face port test suite
On interface carry out plug test, additionally carry out detection operation without worker, reduce the labor intensity of worker.
(3) it is equipped with position-limit mechanism, various sizes of computer motherboard can be limited by position-limit mechanism, work is not necessarily to
Author uses additional fixed fixture, improves practicability of the invention.
(4) it is equipped with mainboard feed mechanism, the automatic charging to computer motherboard can be realized by mainboard feed mechanism, it is real
Existing full automatic detection work, carries out feeding without worker manually, reduces the labor intensity of worker.
Detailed description of the invention
The present invention is further explained with reference to the accompanying drawings and examples:
Fig. 1 is first angle schematic perspective view of the invention；
Fig. 2 is second angle schematic perspective view of the invention；
Fig. 3 is partial elevational schematic diagram of the invention；
Fig. 4 is sectional perspective structural schematic diagram of the invention；
Fig. 5 is enlarged diagram at A in Fig. 4；
Fig. 6 is partial schematic sectional view of the invention；
Fig. 7 is the schematic perspective view of mainboard position-limit mechanism；
Fig. 8 is the schematic perspective view of mainboard feed mechanism；
Fig. 9 is the sectional perspective structural schematic diagram of mainboard feed mechanism.
Description of symbols:
Mainboard feed mechanism 1, conveyer belt 1a, support frame 1b, rotating cylinder 1c, driven gear 1d, rotating electric machine 1e, driving tooth
1f is taken turns, supporting plate 1g, the second screw rod slide unit 1h, workbench 2, storage rack 2a, limiting slot 2b plug mechanism for testing 3, mainboard limit
Mechanism 4, sliding rail 4a move material block 4b, the first clamping element 4c, the second clamping element 4d, U-shaped connecting plate 4d1, clamping plate 4d2, rotation electricity
Machine 4e, rotary shaft 4e1, driver plate 4e2, extension rod 4e3, fixed link 4e4, rotor plate 4e5, side face port test suite 5, T-type
Sliding block 5a, connection frame 5b, guiding parts 5c, connecting plate 5c1, support rod 5c2, support plate 5c3, interface testing part 5d, driving electricity
Machine 5e, rotation gear 5f, slot test suite 6, portal frame 6a, mounting plate 6b, lifting cylinder 6c, slide bar 6d, sliding sleeve 6e are fixed
Plate 6f, guide rail 6g, sliding shoe 6h, the first screw rod slide unit 6i, extension board 6j, T-type mounting blocks 7, localization tool 8, L-type positioning plate
8a, clamping component 9, stepper motor 9a, side plate 9b, sliding bar 9c, left-right rotary ball screw 9d, T-type delivery sheet 9e, the first material folding
Plate 9f, the second material folding plate 9g.
Specific embodiment
Below in conjunction with attached drawing 1 to Fig. 9, the present invention is described in detail, technical solution in the embodiment of the present invention into
Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
The present invention provides a kind of computer motherboard test automatic control swappable device by improving herein, such as Fig. 1-Fig. 9
It is shown, including include mainboard feed mechanism 1, workbench 2, plug mechanism for testing 3 and mainboard position-limit mechanism 4, the plug is surveyed
Test-run a machine structure 3 and mainboard position-limit mechanism 4 are arranged on workbench 2, and plug mechanism for testing 3 and mainboard position-limit mechanism 4 is arranged in
The side of workbench 2 is arranged in top, the mainboard feed mechanism 1, and the top shelf of the workbench 2 is equipped with storage rack 2a, institute
The top for stating storage rack 2a is equipped with the limiting slot 2b stored for computer motherboard, and the plug mechanism for testing 3 includes that side connects
The top of storage rack 2a, side face port test is arranged in mouth test suite 5 and slot test suite 6, the slot test suite 6
The side of storage rack 2a is arranged in component 5；It can be automatically to memory bar, the CPU on computer motherboard by slot test suite 6
Equal slots carry out plug test, detect the stroke of lifting cylinder 6c, according to second sensor to judge the plug of computer motherboard
It tests whether correctly, inserting for computer motherboard slot then to be judged when the stroke of lifting cylinder 6c is consistent with preset stroke
It pulls out test to pass through, test method compares fast accurate, improves detection efficiency of the invention, passes through side face port test suite 5
Plug test can be carried out to the interface on computer motherboard side automatically, additionally be operated without worker, reduce work
The labor intensity of author；Various sizes of computer motherboard can be limited by position-limit mechanism, be used without worker
Additional fixed fixture improves practicability of the invention；By mainboard feed mechanism 1 can be realized to computer motherboard from
Dynamic feeding, realizes full automatic detection work, carries out feeding manually without worker, reduce the labor intensity of worker.
The side face port test suite 5 includes the T-type sliding block 5a and connection frame 5b for being erected at 2 top of workbench, should
It is set at the top of connection frame 5b there are two interval setting and structure identical guiding parts 5c, two guiding parts 5c includes
There are two spaced connecting plate 5c1, being equipped between two connecting plate 5c1 is in horizontally disposed support rod 5c2, described
T-type sliding block 5a is set on two support rod 5c2, and the T-type sliding block 5a is equipped with support plate 5c3 close to one end of storage rack 2a,
The side wall of support plate 5c3 is equipped with interface testing part 5d；Two support rod 5c2 are for being oriented to and being propped up to T-type sliding block 5a
Support, interface testing part 5d can carry out plug test with the interface on computer motherboard.
The side face port test suite 5 further includes the driving motor 5e for having controller He being arranged at the top of connection frame 5b,
Rotation gear 5f is arranged on the output shaft of the driving motor 5e, the T-type sliding block 5a is equipped with to be engaged with rotation gear 5f
Tooth socket, the connection frame 5b be equipped with first sensor of the test side towards T-type sliding block 5a, the first sensor and control
Device is electrically connected；Driving motor 5e work can drive rotation gear 5f rotation, and rotation gear 5f is able to drive the T engaged
Type sliding block 5a is mobile, so that T-type sliding block 5a is able to drive support plate 5c3 movement, makes the interface testing part 5d on support plate 5c3 side wall
Can carry out plug test with the interface on computer motherboard, by first sensor be able to detect the movement of T-type sliding block 5a away from
From to determine whether interface testing part 5d is inserted into the interface of computer motherboard.
The slot test suite 6 includes portal frame 6a, is in that horizontally disposed mounting plate 6b and drive installation plate 6b exists
The lifting cylinder 6c moved on vertical direction, the lifting cylinder 6c are arranged in the top of portal frame 6a, and lifting cylinder 6c
It is fixedly connected at the top of output shaft and mounting plate 6b, the mounting plate 6b is rectangular parallelepiped structure, and the top of the workbench 2 is equipped with
Two spaced slide bar 6d, the mounting plate 6b are set on two slide bar 6d, set that there are two sliding on the mounting plate 6b
6e is covered, each sliding sleeve 6e corresponding slide bar a 6d, the sliding sleeve 6e and corresponding slide bar 6d are slidably matched；Lifting cylinder
6c work is able to drive mounting plate 6b vertical shift, so that fixed plate 6f is moved down, makes the public CPU of the bottom fixed plate 6f
Plug test can be carried out with computer motherboard with memory bar test block, slide bar 6d is for being oriented to mounting plate 6b.
The slot test suite 6 further includes having a fixed plate 6f and two guide rails for being arranged at intervals on the bottom mounting plate 6b
The length direction of 6g, two guide rail 6g are parallel with the length direction of mounting plate 6b, be equipped on two guide rail 6g with
The bottom of two sliding shoe 6h, the top of the mounting plate 6b is arranged in its sliding shoe 6h, the fixed plate 6f for being slidably matched
Slider bottom equipped with the first screw rod slide unit 6i, the first screw rod slide unit 6i is equipped with to be prolonged with what the top fixed plate 6f was fixedly connected
Plate 6j is stretched, the top of the workbench 2 is equipped with jack, is equipped with what mating and test side with its was arranged upward in the jack
Second sensor, the controller and second sensor are electrically connected；Guide rail 6g is used to play sliding shoe 6h support and lead
To effect, the first screw rod slide unit 6i work extension board 6j can be made to move in the horizontal direction, enable fixed plate 6f in water
It square moves up, fixed plate 6f is able to drive public CPU and memory bar test block is mobile, makes memory bar test block and computer
Memory bar slot alignment on mainboard, second sensor is used to detect the stroke of lifting cylinder 6c, to judge computer motherboard
Plug tests whether correctly, computer motherboard slot then to be judged when the stroke of lifting cylinder 6c is consistent with preset stroke
Plug test pass through.
The bottom of the fixed plate 6f is equipped with public CPU and several T-types being arranged along guide rail 6g equal spacing in length direction
Mounting blocks 7, the T-type mounting plate 6b are bolted on the bottom of fixed plate 6f, and the bottom of the T-type mounting blocks 7 is equipped with
Memory bar test block；Before present invention work, worker copes with fixed plate according to the quantity of memory bar slot on computer motherboard
The quantity of the T-type mounting blocks 7 of the bottom 6f is increased and decreased, and keeps the quantity of T-type mounting blocks 7 identical as memory bar quantity.
The mainboard position-limit mechanism 4 includes that there are two the spaced sliding rail 4a in direction along a straight line, two sliding rails
It is equipped with the shifting material block 4b being slidably matched with it on 4a, two described to move for being respectively equipped with and being symmetrical set at the top of material block 4b
One clamping element 4c and the second clamping element 4d, the first clamping element 4c and the second clamping element 4d structure are identical and include U-shaped
Connecting plate 4d1 and the clamping plate 4d2 being arranged at the top of U-shaped connecting plate 4d1, the clamping plate 4d2 are made of rubber material；Sliding rail
4a is to move to expect that the movement of block 4b plays the role of support and guiding, and the first clamping element 4c and the second clamping element 4d are used for calculating
Mainboard is clamped operation.
The mainboard position-limit mechanism 4 further includes having rotary electric machine 4e and being plugged on workbench 2 and rotate with workbench 2
The bottom of workbench 2, the output shaft of the rotary electric machine 4e and rotation is arranged in the rotary shaft 4e1, the rotary electric machine 4e of connection
Shaft 4e1 is fixedly connected, and driver plate 4e2 is arranged on the rotary shaft 4e1, and the both ends of the driver plate 4e2 are equipped with one
Fixed link 4e4, each extension rod 4e3 corresponding one is equipped at the top of extension rod 4e3, two shifting material block 4b
A fixed link 4e4 is hinged with rotor plate 4e5 between the extension rod 4e3 and corresponding fixed link 4e4；Rotary electric machine 4e
Work can drive rotary shaft 4e1 to rotate, and rotary shaft 4e1 is able to drive driver plate 4e2 rotation, and rotor plate 4e5 is able to drive two
A rotor plate 4e5 rotation makes rotor plate 4e5 be able to drive corresponding shifting material block 4b movement, enables two shiftings material block 4b simultaneously
It is mobile to rotary shaft 4e1, it moves flitch and is able to drive clamping plate 4d2 movement, enable two clamping plate 4d2 to computer motherboard
Two sides are clamped, and computer motherboard is enable to limit in limiting slot 2b.
The mainboard feed mechanism 1 include conveyer belt 1a, support frame 1b and be arranged at the top of support frame 1b and and its
The rotating cylinder 1c of rotation connection, support frame as described above 1b are arranged between conveyer belt 1a and workbench 2, the top of the conveyer belt 1a
Equipped with several along the spaced localization tool 8 of rotation direction of conveyer belt 1a, the localization tool 8 includes that there are four be in square
Driven gear 1d is arranged on L-type the positioning plate 8a, the rotating cylinder 1c of battle array distribution, the top of support frame as described above 1b is equipped with rotation
Motor 1e is arranged with the driving gear 1f engaged with driven gear 1d on the output shaft of the rotating electric machine 1e；Worker is manual
Computer motherboard is placed sequentially on several localization tools 8 on conveyer belt 1a, four L-type positioning plate 8a can be to calculating
Mainboard is positioned, and to computer motherboard can precisely clamp convenient for the first material folding plate 9f and the second material folding plate 9g and be made
Industry, rotating electric machine 1e work can drive driving gear 1f to rotate, and driving gear 1f is able to drive the driven gear engaged
1d rotation, driven gear 1d are able to drive rotating cylinder 1c and rotate, and rotating cylinder 1c is able to drive the sliding 1h platform of the second screw rod around rotation
The axis of rotating cylinder 1c rotates, and makes the supporting plate 1g rotation being arranged on the slider side wall of the sliding 1h platform of the second screw rod, supporting plate 1g energy
It enough drives clamping component 9 mobile, so that clamping component 9 is located at the surface of a computer motherboard, when computer motherboard quilt
After clamping component 9 clamps, computer motherboard can be moved to the top of storage rack 2a to rotating electric machine 1e by task again, and second
The sliding 1h platform of bar can be such that clamping component 9 goes up and down, and computer motherboard is enable to be put into limiting slot 2b.
The mainboard feed mechanism 1 further includes second for having clamping component 9, supporting plate 1g and being arranged at the top of rotating cylinder 1c
Screw rod slides 1h platform, and the supporting plate 1g is arranged on the slider side wall of the sliding 1h platform of the second screw rod, and the clamping component 9 includes step
Interval is set there are two setting between the side plate 9b, two side plate 9b being arranged at intervals at the top of supporting plate 1g into motor 9a and two
The sliding bar 9c set and one are in horizontally disposed left-right rotary ball screw 9d, the output shaft and left-right rotary of the stepper motor 9a
Ball screw 9d is fixedly connected, and is arranged on the left-right rotary ball screw 9d there are two symmetrically arranged T-type delivery sheet 9e, two
The screw with left-right rotary ball screw 9d transmission cooperation is equipped on the T-type delivery sheet 9e, two T-type delivery sheet 9e are equal
What can be slided is set on two sliding bar 9c, and the bottom of two T-type delivery sheet 9e is respectively equipped with the first material folding plate 9f
It is symmetrical set with the second material folding plate 9g, the first material folding plate 9f and the second material folding plate 9g；Stepper motor 9a work being capable of band
Dynamic left-right rotary ball screw 9d rotation, left-right rotary ball screw 9d are able to drive two T-type delivery sheet 9e movements, make two T-types
Delivery sheet 9e can be relatively moved, and T-type delivery sheet 9e can drive the first material folding plate 9f and second respectively in the process of moving
Material folding plate 9g is mobile, and the first material folding plate 9f and the second material folding plate 9g can be relatively moved and be pressed from both sides the two sides of computer motherboard
Tightly, the sliding 1h platform work of the second screw rod can make supporting plate 1g upward, so that clamping component 9 is able to drive computer motherboard and is detached and determine
Position jig 8, computer motherboard can be moved to the top of storage rack 2a, the sliding 1h platform of the second screw rod to rotating electric machine 1e by task again
Clamping component 9 can be made to go up and down, computer motherboard is enable to be put into limiting slot 2b.
The working principle of the invention: before present invention work, worker is according to the number of memory bar slot on computer motherboard
Amount, the quantity for coping with the T-type mounting blocks 7 of the bottom fixed plate 6f are increased and decreased, and make the quantity and memory bar quantity of T-type mounting blocks 7
Identical, computer motherboard is placed sequentially on several localization tools 8 on conveyer belt 1a by worker manually, and four L-types are fixed
Position plate 8a can position computer motherboard, can be to computer motherboard convenient for the first material folding plate 9f and the second material folding plate 9g
Accurate clamping operation is carried out, rotating electric machine 1e work can drive driving gear 1f to rotate, and driving gear 1f is able to drive and it
The driven gear 1d of engagement is rotated, and driven gear 1d is able to drive rotating cylinder 1c and rotates, and rotating cylinder 1c is able to drive second
The sliding 1h platform of screw rod is rotated around the axis of rotating cylinder 1c, turns the supporting plate 1g on the slider side wall that the sliding 1h platform of the second screw rod is arranged in
Dynamic, supporting plate 1g is able to drive the movement of clamping component 9, and clamping component 9 is enable to be located at the surface of a computer motherboard, walks
It is able to drive left-right rotary ball screw 9d rotation into motor 9a work, left-right rotary ball screw 9d is able to drive two T-type feedings
Plate 9e is mobile, so that two T-type delivery sheet 9e is relatively moved, T-type delivery sheet 9e can drive respectively in the process of moving
First material folding plate 9f and the second material folding plate 9g is mobile, and the first material folding plate 9f and the second material folding plate 9g can be relatively moved and will be counted
The two sides for calculating mainboard clamp, and the sliding 1h platform work of the second screw rod can make supporting plate 1g upward, and clamping component 9 is made to be able to drive meter
It calculates mainboard and detaches localization tool 8, computer motherboard can be moved to the upper of storage rack 2a to rotating electric machine 1e by task again
Side, the sliding 1h platform of the second screw rod can be such that clamping component 9 goes up and down, computer motherboard enable to be put into limiting slot 2b, rotation electricity
Machine 4e work can drive rotary shaft 4e1 to rotate, and rotary shaft 4e1 is able to drive driver plate 4e2 rotation, and rotor plate 4e5 being capable of band
Dynamic two rotor plate 4e5 rotation makes rotor plate 4e5 be able to drive corresponding shifting material block 4b movement, enables two shiftings material block 4b
It is mobile to rotary shaft 4e1 simultaneously, it moves flitch and is able to drive clamping plate 4d2 movement, enable two clamping plate 4d2 to calculating owner
The two sides of plate are clamped, and computer motherboard is enable to limit in limiting slot 2b, and the first screw rod slide unit 6i work can make to prolong
It stretches plate 6j to move in the horizontal direction, fixed plate 6f is enable to move in the horizontal direction, fixed plate 6f is able to drive public CPU
It is mobile with memory bar test block, it is aligned memory bar test block with the memory bar slot on computer motherboard, lifting cylinder 6c work
It is able to drive mounting plate 6b vertical shift, fixed plate 6f is enable to move down, makes the public CPU of the bottom fixed plate 6f and interior
Plug test can be carried out with computer motherboard by depositing a test block, and second sensor is used to detect the stroke of lifting cylinder 6c, be come
Judge that the plug of computer motherboard tests whether correctly, then to sentence when the stroke of lifting cylinder 6c is consistent with preset stroke
The plug test of disconnected computer motherboard slot passes through, and driving motor 5e work can drive rotation gear 5f rotation, rotates gear
5f is able to drive the T-type sliding block 5a movement engaged, so that T-type sliding block 5a is able to drive support plate 5c3 movement, makes support plate
Interface testing part 5d on 5c3 side wall can carry out plug test with the interface on computer motherboard, pass through first sensor energy
The moving distance of T-type sliding block 5a is detected, enough to determine whether interface testing part 5d is inserted into the interface of computer motherboard.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of test of computer motherboard is with automatically controlling swappable device, it is characterised in that: include mainboard feed mechanism (1),
Workbench (2), plug mechanism for testing (3) and mainboard position-limit mechanism (4), the plug mechanism for testing (3) and mainboard position-limit mechanism
(4) it is arranged on workbench (2), and plugs mechanism for testing (3) and be arranged in the top of mainboard position-limit mechanism (4), the mainboard
The side in workbench (2) is arranged in feed mechanism (1), and the top shelf of the workbench (2) is equipped with storage rack (2a), the storage
The top of frame (2a) is equipped with the limiting slot (2b) stored for computer motherboard, and the plug mechanism for testing (3) includes that side connects
Mouth test suite (5) and slot test suite (6), the slot test suite (6) are arranged in the top of storage rack (2a), side
The side in storage rack (2a) is arranged in interface testing component (5).
2. computer motherboard test automatic control swappable device according to claim 1, it is characterised in that: the side
Interface testing component (5) includes T-type sliding block (5a) and the connection frame (5b) being erected at the top of workbench (2), the connection frame
It is set at the top of (5b) there are two interval setting and the identical guiding parts of structure (5c), two guiding parts (5c) includes
There are two spaced connecting plate (5c1), being equipped between two connecting plates (5c1) is in horizontally disposed support rod
(5c2), the T-type sliding block (5a) are set on two support rods (5c2), and the T-type sliding block (5a) is close to storage rack (2a)
One end is equipped with support plate (5c3), and the side wall of the support plate (5c3) is equipped with interface testing part (5d).
3. computer motherboard test automatic control swappable device according to claim 2, it is characterised in that: the side
Interface testing component (5) further includes the driving motor (5e) for having controller and being arranged at the top of connection frame (5b), the driving electricity
Rotation gear (5f) is arranged on the output shaft of machine (5e), the T-type sliding block (5a) is equipped with engages with rotation gear (5f)
Tooth socket, the connection frame (5b) are equipped with first sensor of the test side towards T-type sliding block (5a), the first sensor and control
Device processed is electrically connected.
4. computer motherboard test automatic control swappable device according to claim 3, it is characterised in that: the slot
Test suite (6) includes portal frame (6a), is in horizontally disposed mounting plate (6b) and drive installation plate (6b) in vertical direction
The lifting cylinder (6c) of upper movement, the lifting cylinder (6c) setting is at the top of portal frame (6a), and lifting cylinder (6c)
It is fixedly connected at the top of output shaft and mounting plate (6b), the mounting plate (6b) is rectangular parallelepiped structure, the top of the workbench (2)
Portion is set there are two spaced slide bar (6d), and the mounting plate (6b) is set on two slide bars (6d), the mounting plate
It is set on (6b) there are two sliding sleeve (6e), each sliding sleeve (6e) corresponds to a slide bar (6d), the sliding sleeve (6e) and corresponding
Slide bar (6d) be slidably matched.
5. computer motherboard test automatic control swappable device according to claim 4, it is characterised in that: the slot
Test suite (6) further includes having a fixed plate (6f) and two guide rails (6g) for being arranged at intervals on the bottom mounting plate (6b), two institutes
The length direction for stating guide rail (6g) is parallel with the length direction of mounting plate (6b), is equipped on two guide rails (6g) and slides with it
The sliding shoe (6h) of dynamic cooperation, the fixed plate (6f) are arranged in the bottom of two sliding shoes (6h), the mounting plate (6b)
Top is equipped with the first screw rod slide unit (6i), and the slider bottom of the first screw rod slide unit (6i) is equipped with solid with fixed plate (6f) top
Surely the extension board (6j) connected, the top of the workbench (2) are equipped with jack, are equipped with mating with its in the jack and examine
The second sensor that end is arranged upward is surveyed, the controller and second sensor are electrically connected.
6. computer motherboard test automatic control swappable device according to claim 5, it is characterised in that: the fixation
The bottom of plate (6f) is equipped with public CPU and several T-type mounting blocks (7) being arranged along guide rail (6g) equal spacing in length direction, institute
The bottom that T-type mounting plate (6b) is bolted on fixed plate (6f) is stated, the bottom of the T-type mounting blocks (7) is equipped with memory
Test block.
7. computer motherboard test automatic control swappable device according to claim 1, it is characterised in that: the mainboard
Position-limit mechanism (4) includes being equipped on two sliding rails (4a) there are two the spaced sliding rail in direction (4a) along a straight line
The shifting material block (4b) being slidably matched with it, two shiftings expect that first be symmetrical set is respectively equipped at the top of block (4b) to be clamped
Part (4c) and the second clamping element (4d), first clamping element (4c) is identical with the second clamping element (4d) structure and includes U
Type connecting plate (4d1) and the clamping plate (4d2) being arranged at the top of U-shaped connecting plate (4d1), the clamping plate (4d2) are rubber material
Matter is made.
8. computer motherboard test automatic control swappable device according to claim 7, it is characterised in that: the mainboard
Position-limit mechanism (4) further includes the rotation for having rotary electric machine (4e) and being plugged on workbench (2) and being rotatablely connected with workbench (2)
Shaft (4e1), the rotary electric machine (4e) are arranged in the bottom of workbench (2), the output shaft of the rotary electric machine (4e) and rotation
Shaft (4e1) is fixedly connected, and is arranged with driver plate (4e2) on the rotary shaft (4e1), and the both ends of the driver plate (4e2) are equal
Equipped with an extension rod (4e3), it is equipped with a fixed link (4e4) at the top of two shifting material block (4b), it is each described to prolong
Boom (4e3) corresponds to a fixed link (4e4), hinged between the extension rod (4e3) and corresponding fixed link (4e4)
There is rotor plate (4e5).
9. computer motherboard test automatic control swappable device according to claim 1, it is characterised in that: the mainboard
Feed mechanism (1) includes that conveyer belt (1a), support frame (1b) and setting are rotatablely connected at the top of support frame (1b) and with it
Rotating cylinder (1c), support frame as described above (1b) be arranged between conveyer belt (1a) and workbench (2), the top of the conveyer belt (1a)
Portion is equipped with several along the spaced localization tool of rotation direction (8) of conveyer belt (1a), and the localization tool (8) includes
Four L-type positioning plates (8a) in matrix distribution are arranged with driven gear (1d), support frame as described above on the rotating cylinder (1c)
The top of (1b) is equipped with rotating electric machine (1e), is arranged on the output shaft of the rotating electric machine (1e) and engages with driven gear (1d)
Driving gear (1f).
10. computer motherboard test automatic control swappable device according to claim 9, it is characterised in that: the master
Plate feed mechanism (1) further includes having clamping component (9), supporting plate (1g) and the second screw rod being arranged at the top of rotating cylinder (1c) sliding
(1h) platform, on the slider side wall of sliding (1h) platform of the second screw rod, the clamping component (9) includes for supporting plate (1g) setting
Stepper motor (9a) and two side plates (9b) being arranged at intervals at the top of supporting plate (1g) are equipped between two side plates (9b)
Two spaced sliding bars (9c) and one are in horizontally disposed left-right rotary ball screw (9d), the stepper motor (9a)
Output shaft be fixedly connected with left-right rotary ball screw (9d), be arranged on the left-right rotary ball screw (9d) there are two symmetrically setting
The T-type delivery sheet (9e) set, is equipped on two T-type delivery sheets (9e) and left-right rotary ball screw (9d) transmission cooperation
Screw, what two T-type delivery sheets (9e) can be slided is set on two sliding bars (9c), two T-type feedings
The bottom of plate (9e) is respectively equipped with the first material folding plate (9f) and the second material folding plate (9g), first material folding plate (9f) and the second folder
Flitch (9g) is symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811237257.3A CN109358282B (en) | 2018-10-23 | 2018-10-23 | Automatic control plug-in equipment for testing computer mainboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811237257.3A CN109358282B (en) | 2018-10-23 | 2018-10-23 | Automatic control plug-in equipment for testing computer mainboard |
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| Publication Number | Publication Date |
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| CN109358282A true CN109358282A (en) | 2019-02-19 |
| CN109358282B CN109358282B (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811237257.3A Active CN109358282B (en) | 2018-10-23 | 2018-10-23 | Automatic control plug-in equipment for testing computer mainboard |
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| Country | Link |
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| CN115277314A (en) * | 2022-09-29 | 2022-11-01 | 长沙悦创信息科技有限公司 | Multi-source sensor data acquisition gateway with micro-power consumption |
| CN115754676A (en) * | 2022-11-18 | 2023-03-07 | 燕麦(杭州)智能制造有限公司 | Test equipment and test method for electrical property test of flexible circuit board |
| CN116559731A (en) * | 2023-07-07 | 2023-08-08 | 深圳市安锐微电子科技有限公司 | Device and process for testing connection of mobile phone data line connector |
| US20230258710A1 (en) * | 2022-02-14 | 2023-08-17 | Luxsentek Microelectronics Corp. | Chip reliability test assembly |
| CN117259264A (en) * | 2023-11-17 | 2023-12-22 | 北京铁科世纪科技有限公司 | Test equipment of multi-functional industrial controller mainboard |
| CN118227400A (en) * | 2024-04-07 | 2024-06-21 | 中山市博测达电子科技有限公司 | Memory bank plug testing arrangement for server mainboard |
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| CN116559731A (en) * | 2023-07-07 | 2023-08-08 | 深圳市安锐微电子科技有限公司 | Device and process for testing connection of mobile phone data line connector |
| CN116559731B (en) * | 2023-07-07 | 2023-09-08 | 深圳市安锐微电子科技有限公司 | Device and process for testing connection of mobile phone data line connector |
| CN117259264A (en) * | 2023-11-17 | 2023-12-22 | 北京铁科世纪科技有限公司 | Test equipment of multi-functional industrial controller mainboard |
| CN117259264B (en) * | 2023-11-17 | 2024-01-30 | 北京铁科世纪科技有限公司 | Test equipment of multi-functional industrial controller mainboard |
| CN118227400A (en) * | 2024-04-07 | 2024-06-21 | 中山市博测达电子科技有限公司 | Memory bank plug testing arrangement for server mainboard |
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| CN109358282B (en) | 2021-05-25 |
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