CN103791941B - Level is to horizontal box dynamic tester and the dynamic test equipment that uses this test machine - Google Patents
Level is to horizontal box dynamic tester and the dynamic test equipment that uses this test machine Download PDFInfo
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- CN103791941B CN103791941B CN201210422929.4A CN201210422929A CN103791941B CN 103791941 B CN103791941 B CN 103791941B CN 201210422929 A CN201210422929 A CN 201210422929A CN 103791941 B CN103791941 B CN 103791941B
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Abstract
A kind of level is to horizontal box dynamic tester and the dynamic test equipment that uses this test machine, and box dynamic tester includes: a plummer, two reciprocating apparatuses, a main rotation motor, two test benches and a balance axle.Wherein, each reciprocating apparatus has and is slidedly arranged on the reciprocating block slider of plummer, eccentric disk and connecting rod, two ends of connecting rod pivot joint reciprocating block slider and eccentric disks respectively.Being arranged with main rotating shaft on main rotation motor, eccentric disk is both connected on main rotating shaft, and main rotating shaft is arranged with driving gear.Two test benches are respectively arranged on two reciprocating block slider, and balance axle is arranged with driven gear intermeshing with the driving gear on main rotating shaft and balancing weight.Thus, the present invention in operating time can damping, not only can improve the acceleration test of G power, and the quantity of test can be expanded.
Description
Technical field
The present invention is to horizontal box dynamic tester and to use the dynamic of this test machine to survey about a kind of level
Examination equipment, a kind of level being applicable to test dynamic pickup to horizontal box dynamic tester and makes
With the dynamic test equipment of this test machine.
Background technology
In recent years, along with making rapid progress of MEMS, various miniaturizations, high-performance and cost
Cheap sensor comes out one after another so that sensor is promoted further by key component becomes generation innovation
The primary clustering being worth, such as: the iPhone of Apple, new iPod, the Wii of Nintendo from generation to generation
The 3-axis acceleration sensor used, major part uses micro electro mechanical system (MEMS) technology to be used in sensor
On, the operation principles of acceleration transducer is to induce the XYZ tri-axle composition in acceleration direction, thus
Draw object motion vector in three-dimensional space.
Refer to the schematic diagram that Fig. 1 is known linear reciprocation box dynamic tester, its linear reciprocation device
Having reciprocating block slider 95, eccentric 92 being slidedly arranged on plummer 91 and a connecting rod 93, it is eccentric
Wheel 92 also has a balancing weight 94, on two ends of connecting rod 93 pivot joint reciprocating block slider 95 respectively and eccentric 92
Relative to the side of balancing weight 94, balancing weight 94 is main in order to balance two end stress, to maintain entirety fortune
The stability turned.Separately, test bench 96 is then arranged on reciprocating block slider 95, test bench 96 has been installed with multiple
Number sensor 97 to be measured.
Aforesaid known linear reciprocation box dynamic tester is the acceleration characteristic utilizing slider-crank mechanism, makees
For dynamically sensing device, reach the test condition of high G power (G-force), so this kind of single-sided linear
Reciprocal when being designed at test, the vibrations of single unit system are quite big, and platform body can be rocked excessive, impact
Test quality, and its test G power is 4G at most, the most very good, still there is the space of improvement.
Invention popularity, because in this, this is in the spirit of actively invention, is urgently thought one and can be solved the problems referred to above
Level to horizontal box dynamic tester and the dynamic test equipment that uses this test machine, several times research experiment
Eventually to completing the present invention.
Summary of the invention
A kind of level of offer is provided and to horizontal box dynamic tester and uses this survey
The dynamic test equipment of test-run a machine, to improve defect present in known technology.
For achieving the above object, the level that the present invention provides to horizontal box dynamic tester, including:
One plummer；
One first reciprocating apparatus, include one be slidedly arranged on the first reciprocating block slider of this plummer, one first
Eccentric disk and a first connecting rod, two ends respectively these first reciprocating block slider of pivot joint of this first connecting rod and this
One eccentric disk；
One second reciprocating apparatus, include one be slidedly arranged on the second reciprocating block slider of this plummer, one second
Eccentric disk and a second connecting rod, two ends respectively these second reciprocating block slider of pivot joint of this second connecting rod and this
Two eccentric disks；
One main rotation motor, is arranged with a main rotating shaft, and this first eccentric disk and this second eccentric disk are even
Being connected on this main rotating shaft, interlock together, this main rotating shaft is arranged with a driving gear；
One first test bench, is arranged on this first reciprocating block slider；
One second test bench, is arranged on this second reciprocating block slider；And
One balance axle, is arranged with a driven gear and a balancing weight, this driven gear and this driving gear
Engage each other.
Described level is to horizontal box dynamic tester, and wherein, this first reciprocating apparatus is second reciprocal with this
Device lays respectively at the opposite side of this main rotating shaft.
Described level is to horizontal box dynamic tester, and wherein, this first eccentric disk includes on one first
Eccentric disk and one first time eccentric disk, this first connecting rod is positioned at this on first, and eccentric disk and this first time be partially
Between core.
Described level is to horizontal box dynamic tester, and wherein, this second eccentric disk includes on one second
Eccentric disk and one second time eccentric disk, this second connecting rod is positioned at this on second, and eccentric disk and this second time be partially
Between core.
Described level is to horizontal box dynamic tester, wherein, includes one first secondary rotation motor, set
Being provided with one first secondary rotary shaft, this first reciprocating block slider is connected in this first secondary rotary shaft, connects together
Dynamic.
Described level is to horizontal box dynamic tester, wherein, includes one second secondary rotation motor, set
Being provided with one second secondary rotary shaft, this second reciprocating block slider is connected in this second secondary rotary shaft, connects together
Dynamic.
Described level is to horizontal box dynamic tester, wherein, and this second secondary rotary shaft, this first secondary rotation
Rotating shaft and this main rotating shaft are to be arranged in parallel.
Described level is to horizontal box dynamic tester, wherein, includes a lower plate and is fixedly arranged on this lower plate
On the upright cylinder pressure of plural number, this plural number uprightly cylinder pressure is resisted against the bottom surface of this plummer.
Described level is to horizontal box dynamic tester, wherein, includes complex elastic part, is fixedly arranged on this
In lower plate.
Described level is to horizontal box dynamic tester, wherein, and this first eccentric disk and this second eccentric disk
180 ° of anglecs of rotation of relative deviation.
The use level that the present invention the provides dynamic test equipment to horizontal box dynamic tester, including:
One box dynamic tester, include a plummer, one first reciprocating apparatus, one second reciprocating apparatus,
One main rotation motor, one first test bench, one second test bench and a balance axle, this is first reciprocal
Device has one and is slidedly arranged on the first reciprocating block slider of this plummer, one first eccentric disk and one first even
Bar, two ends of this first connecting rod this first reciprocating block slider of pivot joint and this first eccentric disk respectively, this is second years old
Reciprocating apparatus has one and is slidedly arranged on the second reciprocating block slider of this plummer, one second eccentric disk and one second
Connecting rod, two ends of this second connecting rod this second reciprocating block slider of pivot joint and this second eccentric disk respectively, this is main
Rotation motor is arranged with a main rotating shaft, and this first eccentric disk and this second eccentric disk are connected to this main rotation
Interlocking together in rotating shaft, this main rotating shaft is arranged with a driving gear, and this first test bench is arranged at this
On first reciprocating block slider, this second test bench is arranged on this second reciprocating block slider, and this balance sleeve sets
Having a driven gear and a balancing weight, this driven gear engages each other with this driving gear；
One rotating mechanism, in order to rotate this box dynamic tester one predetermined angular；And
One charging/discharging device, includes a rotation and takes turns and at least one lifting absorption heads, this at least liter
Fall absorption heads system is fixedly arranged on this rotation wheel, in order to draw on this first test bench or the second test bench
Sensor to be measured.
Described dynamic test equipment, wherein, this charging/discharging device includes a feeding platform and
Robotic arm, this at least one lifting absorption heads selecting type moves above this feeding platform, this robot arm
Arm selecting type is displaced between this feeding platform, this first test bench and this second test bench.
Described dynamic test equipment, wherein, includes a feeding-distribution device, this feeding-distribution device have to
A few chip bearing disc and at least one fetching device, this at least one fetching device selecting type is displaced into this extremely
Lack a chip bearing disc, between this first test bench and this second test bench.
Described dynamic test equipment, wherein, this first reciprocating apparatus is with this second reciprocating apparatus respectively
It is positioned at the opposite side of this main rotating shaft.
Described dynamic test equipment, wherein, includes one first secondary rotation motor, is arranged with one the
One secondary rotary shaft, this first reciprocating block slider is connected in this first secondary rotary shaft, interlocks together.
Described dynamic test equipment, wherein, includes one second secondary rotation motor, is arranged with one the
Second mate's rotary shaft, this second reciprocating block slider is connected in this second secondary rotary shaft, interlocks together.
Described dynamic test equipment, wherein, includes a lower plate and is fixedly arranged on the plural number in this lower plate
Upright cylinder pressure, the upright cylinder pressure of this plural number is resisted against the bottom surface of this plummer.
Described dynamic test equipment, wherein, has included complex elastic part, has been fixedly arranged in this lower plate.
Described dynamic test equipment, wherein, this predetermined angular is 180 °.
Described dynamic test equipment, wherein, this first eccentric disk and this second eccentric disk relative deviation
180 ° of anglecs of rotation.
Horizontal bilateral reciprocating structure is designed by the present invention via level, and reaches effective vibration-inhibition
Function, and then G power can be improved to the acceleration test of 12G.And the design of balance axle and loss of weight block,
The degree of stability of entirety board when also can promote test.
The present invention, by being divided into the plummer test device relative to two limits, tests on two limit test benches simultaneously
Sensor to be measured, can significantly expand the quantity testing sensor to be measured, with cost-effective.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of known linear reciprocation box dynamic tester.
Fig. 2 is the axonometric chart of the present invention the first preferred embodiment dynamic test equipment.
Fig. 3 is the axonometric chart of the box dynamic tester of a preferred embodiment of the present invention.
Fig. 4 be a preferred embodiment of the present invention box dynamic tester part under parallax stereogram.
Fig. 5 is parallax stereogram in the box dynamic tester part of a preferred embodiment of the present invention.
Fig. 6 is parallax stereogram on box dynamic tester another part of a preferred embodiment of the present invention.
Fig. 7 is the schematic diagram of the present invention the first preferred embodiment dynamic test equipment.
Fig. 8 is the system architecture diagram of the present invention the first preferred embodiment dynamic test equipment.
Fig. 9 is the schematic diagram of the present invention the second preferred embodiment dynamic test equipment.
Figure 10 is the schematic diagram of the present invention the 3rd preferred embodiment dynamic test equipment.
Figure 11 is the inside top figure of the present invention the 3rd preferred embodiment dynamic test equipment.
Primary clustering symbol description in accompanying drawing:
1 box dynamic tester；2 first test benches；4 second test benches；6 controllers；8 dynamic tests set
Standby；10 plummers；12 lower plates；13 upright cylinder pressures；15 elastic components；20 first reciprocating apparatuses；21
One reciprocating block slider；22 first eccentric disks；222 first times eccentric disks of eccentric disk on 221 first；23
One connecting rod；30 second reciprocating apparatuses；31 second reciprocating block slider；32 second eccentric disks；On 321 second
Eccentric disk；322 second times eccentric disks；33 second connecting rods；40 main rotation motors；41 main rotating shafts；
42 driving gears；46 first secondary rotation motors；47 first secondary rotary shafts；48 second secondary rotation motors；
49 second secondary rotary shafts；50 balance axles；51 balancing weights；52 driven gears；60 rotating mechanisms；70、
700 charging/discharging devices；71 rotate wheel；72 lifting absorption heads；73 pneumatic cylinders；74 fast pulleys；75 enter
Material platform；76 robotic arms；79 sensors to be measured；80 feeding-distribution devices；81 chip bearing discs；811
Charging carrier；812 discharging carriers；82 fetching devices；821 charging fetching devices；822 dischargings
Fetching device；91 plummers；92 eccentrics；93 connecting rods；94 balancing weights；95 reciprocating block slider；96 survey
Examination seat；97 sensors to be measured.
Detailed description of the invention
Horizontal box dynamic tester is included by the level of the present invention: a plummer, one first reciprocating apparatus,
One second reciprocating apparatus, a main rotation motor, one first test bench, one second test bench and one are flat
Weighing apparatus axle.Wherein, the first reciprocating apparatus have first reciprocating block slider being slidedly arranged on plummer, one
One eccentric disk and a first connecting rod, two ends respectively pivot joint first reciprocating block slider of first connecting rod and first inclined
Core.Separately, the second reciprocating apparatus also include second reciprocating block slider being slidedly arranged on plummer, one
Second eccentric disk and a second connecting rod, two ends of second connecting rod pivot joint the second reciprocating block slider and second respectively
Eccentric disk；And first eccentric disk and the second eccentric disk be 180 ° of anglecs of rotation of relative deviation.
It is arranged with a main rotating shaft, the first eccentric disk and the second eccentric disk on above-mentioned main rotation motor all to connect
It is connected on main rotating shaft.That is, main rotating shaft, the first eccentric disk and the second eccentric disk three all by
Main rotation motor drives and rotates gearing together, on main rotating shaft and be arranged with a driving gear.
Above-mentioned first test bench is arranged on the first reciprocating block slider, and the second test bench is then arranged at second
On reciprocating block slider.Separately, balance axle is arranged with a driven gear and a balancing weight, driven gear and master
Driving gear in rotary shaft engages each other.
Above-mentioned first reciprocating apparatus and the second reciprocating apparatus can lay respectively at the opposite side of main rotating shaft, can
Cancel out each other operating time reciprocating apparatus active force, and then lower board shaking force.Certainly, above-mentioned
Reciprocating apparatus also can be Pneumatic cylinder device, oil hydraulic cylinder device, driving screw device or other equivalent devices.
Above-mentioned each eccentric disk can include on one eccentric disk and once eccentric disk, and corresponding connecting rod is then
Between upper eccentric disk and lower eccentric disk.It is located between two eccentric disks by connecting rod, can increase
Connecting rod smoothness in time moving back and forth.
The present invention can also include one first secondary rotation motor, and the first secondary rotation motor is arranged with one the
One secondary rotary shaft, the first reciprocating block slider is then connected in the first secondary rotary shaft, interlocks together.Thus,
First reciprocating block slider can drive via the first secondary rotation motor and rotate even together with the first secondary rotary shaft
Dynamic, therefore the first test bench on the first reciprocating block slider rotates the most together, sensor to be measured can be carried out two
The test that maintenance and operation is dynamic.
The present invention can also include one second secondary rotation motor, and the second secondary rotation motor is arranged with one the
Second mate's rotary shaft, the second reciprocating block slider is then connected in the second secondary rotary shaft, interlocks together.Similarly,
Second reciprocating block slider can drive via the second secondary rotation motor and rotate even together with the second secondary rotary shaft
Dynamic.Therefore the second test bench on the second reciprocating block slider rotates the most together, sensor to be measured can be carried out two
The test that maintenance and operation is dynamic.
The present invention can also include a lower plate and the upright cylinder pressure of plural number being fixedly arranged in lower plate, and plural number is upright
Cylinder pressure system is resisted against the bottom surface of plummer.Thus, plummer can be risen by the upright cylinder pressure of plural number or under
Fall, so that test equipment is convenient in the operation of dynamic test or sub-material.
The present invention can also include complex elastic part, and it is fixedly arranged in lower plate, it can be ensured that plummer and survey
The precision of examination equipment para-position, and then promote efficiency and the quality of sensor test to be measured.
The dynamic test equipment of the present invention includes: a box dynamic tester, a rotating mechanism and a turnover
Material device.Wherein, box dynamic tester includes a plummer, one first reciprocating apparatus, one second past
Apparatus for coating, a main rotation motor, one first test bench, one second test bench and a balance axle；The
One reciprocating apparatus has one and is slidedly arranged on the first reciprocating block slider of plummer, one first eccentric disk and one first
Connecting rod, two ends of first connecting rod pivot joint the first reciprocating block slider and the first eccentric disk respectively；Second toward reassembling
Put and have one and be slidedly arranged on the second reciprocating block slider of plummer, one second eccentric disk and a second connecting rod,
Two ends of two connecting rods pivot joint the second reciprocating block slider and the second eccentric disk respectively；Main rotation motor is arranged with one
Main rotating shaft, the first eccentric disk and the second eccentric disk are connected on main rotating shaft interlock together, and main rotation
Rotating shaft is arranged with a driving gear；First test bench is arranged on the first reciprocating block slider, the second test bench
It is arranged on the second reciprocating block slider；Balance sleeve is provided with a driven gear and a balancing weight, driven gear
Engage each other with driving gear.
Rotating mechanism is to rotate box dynamic tester one predetermined angular.Charging/discharging device includes a rotation
Runner and at least one lifting absorption heads, at least one lifting absorption heads is fixedly arranged on rotation wheel, and optional
The formula of selecting is displaced into above the first test bench or second test bench of box dynamic tester, in order to draw the first survey
Sensor to be measured on examination seat or the second test bench, rotates wheel and lifting absorption heads rotation then can be driven to move
Dynamic, in order to the carrying out of detection.
Above-mentioned charging/discharging device can also include a feeding platform and a robotic arm, at least one lifting
Absorption heads selecting type moves above feeding platform, and it is flat that robotic arm selecting type is displaced into charging
Between platform, the first test bench and the second test bench.Wherein, lifting absorption heads is in order to taking and putting measured biography
Sensor is on feeding platform, and sensor to be measured is taken out from feeding platform and is placed in the by robotic arm again
In one test bench or the second test bench.Additionally, feeding platform can be rotation platform, conveyer belt or its
His equivalent device.
The dynamic test equipment of the present invention can also include a feeding-distribution device, and feeding-distribution device has at least one
Chip bearing disc and at least one fetching device, fetching device selecting type is displaced at least one chip bearing
Between dish, the first test bench and the second test bench.That is, at least one fetching device is mainly by be measured
Sensor takes out from chip bearing disc and is placed in the first test bench or the second test bench.It addition, in inspection
After survey at least one fetching device again by sensor to be measured from the first test bench or the second test bench
Take out and be placed in chip bearing disc.Accordingly, the dynamic test equipment of the present invention can need according to reality
Seek use different feed arrangement or feeding-distribution device, to reach optimal tested productivity.
Above-mentioned rotating mechanism may be used to rotate the predetermined angular of box dynamic tester can be 180 °, the first test
Seat or the location swap of the second test bench, take out in order to charging/discharging device or put the first test bench or the
Sensor to be measured on two test benches.
Below in conjunction with accompanying drawing, the present invention is elaborated.
Refer to Fig. 2 and Fig. 3, the dynamic test equipment of the respectively present invention the first preferred embodiment and dynamic
The axonometric chart of state test machine.The dynamic test equipment 8 of the present embodiment mainly utilizes a controller 6 dynamically
Test machine 1 is tested, and in the present embodiment, controller 6 refers to be located at the meter outside dynamic test equipment 8
Calculation machine, certain controller 6 its also can be located at dynamic test equipment 8 internal.The dynamic test of the present embodiment
The internal detailed configuration of equipment 8 is detailed later.And the box dynamic tester 1 of the present embodiment is that employing level is to sleeping
The structure design of formula.
Referring again to Fig. 4～Fig. 6, it is respectively the box dynamic tester part of a preferred embodiment of the present invention
Parallax stereogram in the part of lower parallax stereogram and different angles, and see also Fig. 3.The present embodiment
Box dynamic tester 1 mainly include: plummer 10,1 first reciprocating apparatus 20,1 second is past
Apparatus for coating 30, one main rotation motor 40,1 first test bench 2,1 second test bench 4, balance axle
50, the one first secondary rotation motor 48 of secondary rotation motor 46,1 second and a lower plate 12.
First reciprocating apparatus 20 and the second reciprocating apparatus 30 are mounted on the corresponding side of plummer 10, and first
Reciprocating apparatus 20 has first reciprocating block slider 21,1 first eccentric disk 22 being slidedly arranged on plummer 10
And a first connecting rod 23, the first test bench 2 is arranged on the first reciprocating block slider 21, first connecting rod 23
Two ends pivot joint the first reciprocating block slider 21 and the first eccentric disk 22 respectively.In the present embodiment, first is eccentric
Plate 22 is made up of eccentric disk 221 on one first and one first time eccentric disk 222, and first connecting rod 23
Then on first between eccentric disk 221 and first time eccentric disk 222, therefore can increase first connecting rod 23
Smoothness in time moving back and forth.
Similarly, the second reciprocating apparatus 30 also has second reciprocating block slider being slidedly arranged on plummer 10
31, one second eccentric disk 32 and a second connecting rod 33, the second test bench 4 is arranged at the second reciprocating block slider
On 31, two ends of second connecting rod 33 pivot joint the second reciprocating block slider 31 and the second eccentric disk 32 respectively.
In the present embodiment, the second eccentric disk 32 is also by eccentric disk 321 and one second on one second
Lower eccentric disk 322 is formed, and second connecting rod 33 is then positioned at eccentric disk 321 and second time eccentric disk on second
Between 322, therefore can increase the second connecting rod 33 smoothness in time moving back and forth.
A main rotating shaft 41, the first eccentric disk 22 and the second eccentric disk 32 it is arranged with on main rotation motor 40
It is both connected on main rotating shaft 41.That is, main rotating shaft the 41, first eccentric disk 22 and the second eccentric disk
32 threes are all driven by main rotation motor 40 and rotate gearing together, and are arranged with one on main rotating shaft 41
Driving gear 42.
Driven gear 52 and a balancing weight 51, driven gear 52 and main rotation it is arranged with on balance axle 50
Driving gear 42 on axle 41 engages each other.When main rotation motor 40 rotates, driving gear 42 can carry
Dynamic driven gear 52 rotates together with, and then balancing weight 51 also and then rotates, and the present embodiment is by balancing axle 50
With the design of loss of weight block 51, the degree of stability of entirety board when can promote test.
In the present embodiment, the first reciprocating apparatus 20 and the second reciprocating apparatus 30 lay respectively at main rotating shaft
The opposite side of 41, and the first eccentric disk 22 and the second eccentric disk 32 be 180 ° of anglecs of rotation of relative deviation,
Therefore when tested, the first reciprocating block slider 21 and the second of the second reciprocating apparatus 30 of the first reciprocating apparatus 20
Reciprocating block slider 31 simultaneously away from or simultaneously near main rotating shaft 41.Therefore, the present embodiment can be via water
Flat to horizontal bilateral reciprocating structure design, and reach the function of effective vibration-inhibition, and because surveying simultaneously
Try the sensor to be measured on the first test bench 2 and the second test bench 4, can significantly expand test sensing to be measured
The quantity of device, cost-effective.
Additionally, the first secondary rotation motor 46 is arranged with one first secondary rotary shaft 47, the first reciprocating apparatus 20
The first reciprocating block slider 21 be connected in the first secondary rotary shaft 47, make the first secondary rotary shaft 47 past with first
Multiple slide block 21 can rotate gearing together, thus can be to the sensor (not shown) to be measured on the first test bench 2
Carry out the test of two dimensional motion.
Similarly, the second secondary rotation motor 48 is also to be arranged with one second secondary rotary shaft 49, and second is reciprocal
Second reciprocating block slider 31 of device 30 is connected in the second secondary rotary shaft 49, make the second secondary rotary shaft 49 with
Second reciprocating block slider 31 can rotate gearing together, thus can be to the sensor to be measured on the second test bench 4
(not shown) carries out the test of two dimensional motion.In the present embodiment, the second secondary rotary shaft 49, first is secondary
Rotary shaft 47 and main rotating shaft 41 are to be arranged in parallel.
As it is shown on figure 3, and see also Fig. 2, the lower plate 12 of box dynamic tester 1 is fixedly arranged on plummer
Below 10, and being installed with the upright cylinder pressure 13 of plural number in lower plate 12, the upright cylinder pressure 13 of plural number is resisted against carrying
The bottom surface of platform 10, can make plummer 10 be risen or fallen by the upright cylinder pressure of plural number 13, to facilitate dynamically
The test equipment 8 operation when dynamic test or sub-material.And in lower plate 12 and be installed with complex elastic part
15, it is possible to guarantee the precision of plummer 10 and dynamic test equipment 8 para-position, and then promote biography to be measured
The efficiency of sensor test and quality.
Thus, horizontal bilateral reciprocating structure can be designed by the box dynamic tester 1 of the present invention via level,
The G power of required acceleration test can be improved, and reach the function of effective vibration-inhibition.And mat of the present invention
Design by balance axle 50 with loss of weight block 51, it is possible to the degree of stability of entirety board when promoting test.Also,
By being divided on plummer 10 the test device relative to two limits, the first test bench 2 and can be tested simultaneously
Sensor (not shown) to be measured on two test benches 4, it is possible to significantly expand the number testing sensor to be measured
Amount, cost-effective.
Referring to Fig. 7 and Fig. 8, it is respectively showing of the present invention the first preferred embodiment dynamic test equipment
It is intended to and system architecture diagram, and sees also Fig. 2～6.The dynamic test equipment 8 of the present embodiment includes
Have: box dynamic tester 1, controller 6, rotating mechanism 60 and a charging/discharging device 70.
It is past that box dynamic tester 1 mainly includes plummer 10,1 first reciprocating apparatus 20,1 second
Apparatus for coating 30, one main rotation motor 40,1 first test bench 2,1 second test bench 4, balance axle
50, the one first secondary rotation motor 48 of secondary rotation motor 46,1 second and a lower plate 12.Separately,
One reciprocating apparatus 20 and the second reciprocating apparatus 30 are mounted on the corresponding side of plummer 10, and first toward reassembling
Put 20 and there is first reciprocating block slider 21,1 first eccentric disk 22 and one being slidedly arranged on plummer 10
One connecting rod 23, the first test bench 2 is arranged on the first reciprocating block slider 21, and two ends of first connecting rod 23 divide
Other pivot joint the first reciprocating block slider 21 and the first eccentric disk 22.
Similarly, the second reciprocating apparatus 30 also has second reciprocating block slider being slidedly arranged on plummer 10
31, one second eccentric disk 32 and a second connecting rod 33, the second test bench 4 is arranged at the second reciprocating block slider
On 31, two ends of second connecting rod 33 pivot joint the second reciprocating block slider 31 and the second eccentric disk 32 respectively.Also,
Being arranged with a main rotating shaft 41 on main rotation motor 40, the first eccentric disk 22 and the second eccentric disk 32 all connect
It is connected on main rotating shaft 41.Separately, balance axle 50 is arranged with driven gear 52 and a balancing weight 51,
Driven gear 52 engages each other with the driving gear 42 on main rotating shaft 41.In the present embodiment, first
Reciprocating apparatus 20 and the second reciprocating apparatus 30 lay respectively at the opposite side of main rotating shaft 41, and the first bias
Plate 22 and the second eccentric disk 32 are 180 ° of anglecs of rotation of relative deviation.
Charging/discharging device 70 has a rotation wheel 71, fast pulley 74, plural number pneumatic cylinder 73 and plural number and rises
Fall absorption heads 72.Lifting absorption heads 72 is mounted on rotation wheel 71, and optional by the drive rotating wheel 71
Move with selecting formula to above first test bench 2 or the second test bench 4 of box dynamic tester 1 or other positions
Put.Wherein, lifting absorption heads 72 is a vacsorb head in the present embodiment, and it can pick and place the first survey
Sensor to be measured 79 (being plotted in Fig. 9) on examination seat 2 or the second test bench 4.It addition, group again on fast pulley 74
Being provided with plural number pneumatic cylinder 73, when lifting absorption heads 72 and moving to precalculated position, pneumatic cylinder 73 can drive
Lifting absorption heads 72 carries out lifting and picks and places action.
Rotating mechanism 60 rotatable box dynamic tester 1 one predetermined angular, in the present embodiment, this makes a reservation for
Angle system is 180 °, and the position that can make the first test bench 2 of box dynamic tester 1 and the second test bench 4 can
To exchange, the first test bench 2 or the second test of box dynamic tester 1 can be drawn in order to lifting absorption heads 72
Sensor to be measured 79 (being plotted in Fig. 9) on seat 4.
Refer to Fig. 9, be the schematic diagram of the present invention the second preferred embodiment dynamic test equipment, this reality
The dynamic test equipment executing example is roughly the same with first embodiment, and its difference is only that entering of the present embodiment
Drawing mechanism 700 separately has feeding platform 75 and a robotic arm 76, at least one lifting absorption heads
72 selecting types move above feeding platform 75.Wherein, feeding platform 75 can be rotation platform or conveying
Band, it is mainly in order to be supplied to robotic arm by the sensor to be measured 79 that lifting absorption heads 72 sends
76.That is, sensor 79 to be measured is placed in side by lifting absorption heads 72, and feeding platform 75 is then with rotation
Turn or conveyer belt means move on to opposite side.It addition, robotic arm 76 selecting type to be displaced into charging flat
Between platform 75 and the first test bench 2 or second test bench 4 of box dynamic tester 1, by sensor 79 to be measured
Draw one by one from feeding platform 75 to the first test bench 2 or the second test bench 4.And when sensing to be measured
After device 79 has all been put, just can proceed by linear reciprocating dynamic test.
Referring again to Figure 10 and Figure 11, it is respectively the present invention the 3rd preferred embodiment dynamic test equipment
Schematic diagram and inside top figure, and see also Fig. 3.In the present embodiment, box dynamic tester 1
The first reciprocating apparatus 20 and the second reciprocating apparatus 30 be directly to be integrated in feeding-distribution device 80 (Handler)
In, to save space and other unnecessary carrying means.Wherein, feeding-distribution device 80 includes four cores
Sheet carrier 81 (tray) and two fetching devices 82.It is displaced into chip fetching device 82 selecting type
Between carrier 81 and the first test bench 2 and second test bench 4 of box dynamic tester 1.Wherein, four
Chip bearing disc 81 points includes two charging carrier 811 and two discharging carriers 812.Charging carrier
811 is to carry sensor to be measured 79 the most after tested, after discharging carrier 812 then carries after tested
Sensor to be measured 79.
In the present embodiment, discharging carrier 812 can include that qualified and underproof discharging is held respectively
Load plate 812, in order to the qualified sensor after differentiating after tested and defective sensor.Similarly,
The present embodiment includes two set fetching devices 82, and it is respectively charging fetching device 821, discharging picks and places
Device 822.Wherein, charging fetching device 821 is responsible for the sensor to be measured on charging carrier 811
On 79 the first test benches 2 being carried to box dynamic tester 1 and the second test bench 4.And after to be tested,
First test bench 2 is loaded by discharging fetching device 822 again with the sensor to be measured 79 on the second test bench 4
To discharging carrier 812.Accordingly, the dynamic test equipment of the present invention can use according to actual demand
Different feed arrangements or feeding-distribution device, to reach optimal tested productivity.
Above-described embodiment is illustrated only for convenient explanation, the interest field that the present invention is advocated
From being as the criterion described in the right of application, rather than it is only limitted to above-described embodiment.
Claims (16)
1. level is to a horizontal box dynamic tester, including:
One plummer；
One first reciprocating apparatus, include one be slidedly arranged on the first reciprocating block slider of this plummer, one first
Eccentric disk and a first connecting rod, two ends respectively these first reciprocating block slider of pivot joint of this first connecting rod and this
One eccentric disk, this first eccentric disk includes eccentric disk and one first time eccentric disk on one first, and this is years old
One connecting rod is at this on first between eccentric disk and this first time eccentric disk；
One second reciprocating apparatus, include one be slidedly arranged on the second reciprocating block slider of this plummer, one second
Eccentric disk and a second connecting rod, two ends respectively these second reciprocating block slider of pivot joint of this second connecting rod and this
Two eccentric disks, this second eccentric disk includes eccentric disk and one second time eccentric disk on one second, and this is years old
Two connecting rods at this on second between eccentric disk and this second time eccentric disk, this first eccentric disk with this
The two eccentric disk relative deviation 180 ° anglecs of rotation；
One main rotation motor, is arranged with a main rotating shaft, and this first eccentric disk and this second eccentric disk are even
Being connected on this main rotating shaft, interlock together, this main rotating shaft is arranged with a driving gear；
One first test bench, is arranged on this first reciprocating block slider；
One second test bench, is arranged on this second reciprocating block slider；And
One balance axle, is arranged with a driven gear and a balancing weight, this driven gear and this driving gear
Engage each other.
2. level as claimed in claim 1 is to horizontal box dynamic tester, and wherein, this is first toward reassembling
Put and lay respectively at the opposite side of this main rotating shaft with this second reciprocating apparatus.
3. level as claimed in claim 1 is to horizontal box dynamic tester, wherein, includes one first
Secondary rotation motor, is arranged with one first secondary rotary shaft, and this first reciprocating block slider is connected to this first secondary rotation
In rotating shaft, interlock together.
4. level as claimed in claim 3 is to horizontal box dynamic tester, wherein, includes one second
Secondary rotation motor, is arranged with one second secondary rotary shaft, and this second reciprocating block slider is connected to this second secondary rotation
In rotating shaft, interlock together.
5. level as claimed in claim 4 is to horizontal box dynamic tester, wherein, and this second secondary rotation
Axle, this first secondary rotary shaft and this main rotating shaft are to be arranged in parallel.
6. level as claimed in claim 1 is to horizontal box dynamic tester, wherein, includes a lower plate
And the upright cylinder pressure of plural number being fixedly arranged in this lower plate, the upright cylinder pressure of this plural number is resisted against the end of this plummer
Face.
7. level as claimed in claim 6 is to horizontal box dynamic tester, wherein, includes plural number bullet
Property part, is fixedly arranged in this lower plate.
8. use a level dynamic test equipment to horizontal box dynamic tester, including:
One box dynamic tester, include a plummer, one first reciprocating apparatus, one second reciprocating apparatus,
One main rotation motor, one first test bench, one second test bench and a balance axle, this is first reciprocal
Device has one and is slidedly arranged on the first reciprocating block slider of this plummer, one first eccentric disk and one first even
Bar, two ends of this first connecting rod this first reciprocating block slider of pivot joint and this first eccentric disk respectively, this is first years old
Eccentric disk includes eccentric disk and one first time eccentric disk on one first, this first connecting rod be positioned at this first
Between upper eccentric disk and this first time eccentric disk, this second reciprocating apparatus has one and is slidedly arranged on this plummer
The second reciprocating block slider, one second eccentric disk and a second connecting rod, the two ends respectively pivots of this second connecting rod
Connecing this second reciprocating block slider and this second eccentric disk, this second eccentric disk includes eccentric disk on one second
And one second time eccentric disk, this second connecting rod be positioned at this on second eccentric disk and this second time eccentric disk it
Between, this first eccentric disk and these 180 ° of anglecs of rotation of the second eccentric disk relative deviation, this main rotation motor
Being arranged with a main rotating shaft, this first eccentric disk and this second eccentric disk are connected on this main rotating shaft one
Rising and interlock, this main rotating shaft is arranged with a driving gear, and it is first reciprocal that this first test bench is arranged at this
On slide block, this second test bench is arranged on this second reciprocating block slider, and it is passive that this balance sleeve is provided with one
Gear and a balancing weight, this driven gear engages each other with this driving gear；
One rotating mechanism, in order to rotate this box dynamic tester one predetermined angular；And
One charging/discharging device, includes a rotation and takes turns and at least one lifting absorption heads, this at least liter
Fall absorption heads system is fixedly arranged on this rotation wheel, in order to draw on this first test bench or the second test bench
Sensor to be measured.
9. dynamic test equipment as claimed in claim 8, wherein, this charging/discharging device includes one
Feeding platform and a robotic arm, this at least one lifting absorption heads selecting type moves to this feeding platform
Top, this robotic arm selecting type is displaced into this feeding platform, this first test bench and this second test
Between Zuo.
10. dynamic test equipment as claimed in claim 8, wherein, includes a feeding-distribution device,
This feeding-distribution device has at least one chip bearing disc and at least one fetching device, this at least one fetching device
Selecting type is displaced between this at least one chip bearing disc, this first test bench and this second test bench.
11. dynamic test equipments as claimed in claim 8, wherein, this first reciprocating apparatus with should
Second reciprocating apparatus lays respectively at the opposite side of this main rotating shaft.
12. dynamic test equipments as claimed in claim 8, wherein, include one first secondary rotation
Motor, is arranged with one first secondary rotary shaft, and this first reciprocating block slider is connected in this first secondary rotary shaft,
Interlock together.
13. dynamic test equipments as claimed in claim 12, wherein, include one second secondary rotation
Motor, is arranged with one second secondary rotary shaft, and this second reciprocating block slider is connected in this second secondary rotary shaft,
Interlock together.
14. dynamic test equipments as claimed in claim 8, wherein, include a lower plate and fixed
The upright cylinder pressure of plural number in this lower plate, the upright cylinder pressure of this plural number is resisted against the bottom surface of this plummer.
15. dynamic test equipments as claimed in claim 14, wherein, include complex elastic part,
It is fixedly arranged in this lower plate.
16. dynamic test equipments as claimed in claim 8, wherein, this predetermined angular is 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422929.4A CN103791941B (en) | 2012-10-30 | 2012-10-30 | Level is to horizontal box dynamic tester and the dynamic test equipment that uses this test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422929.4A CN103791941B (en) | 2012-10-30 | 2012-10-30 | Level is to horizontal box dynamic tester and the dynamic test equipment that uses this test machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103791941A CN103791941A (en) | 2014-05-14 |
| CN103791941B true CN103791941B (en) | 2016-08-24 |
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ID=50667823
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210422929.4A Active CN103791941B (en) | 2012-10-30 | 2012-10-30 | Level is to horizontal box dynamic tester and the dynamic test equipment that uses this test machine |
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| Country | Link |
|---|---|
| CN (1) | CN103791941B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107622960B (en) * | 2016-07-15 | 2020-04-10 | 京元电子股份有限公司 | Semiconductor component processing device with flexible combination and semiconductor component classification test system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201031922A (en) * | 2009-02-20 | 2010-09-01 | King Yuan Electronics Co Ltd | Reciprocating test module and test system thereof |
| EP2284546A2 (en) * | 2009-07-30 | 2011-02-16 | Research In Motion Limited | Method and system for testing and calibrating an accelerometer of an electronic device |
| CN102193005A (en) * | 2010-03-03 | 2011-09-21 | 京元电子股份有限公司 | Linear reciprocating three-dimensional dynamic testing equipment |
| TWM439793U (en) * | 2012-06-08 | 2012-10-21 | Quanta Comp Inc | Accelerometer calibration device |
-
2012
- 2012-10-30 CN CN201210422929.4A patent/CN103791941B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201031922A (en) * | 2009-02-20 | 2010-09-01 | King Yuan Electronics Co Ltd | Reciprocating test module and test system thereof |
| EP2284546A2 (en) * | 2009-07-30 | 2011-02-16 | Research In Motion Limited | Method and system for testing and calibrating an accelerometer of an electronic device |
| CN102193005A (en) * | 2010-03-03 | 2011-09-21 | 京元电子股份有限公司 | Linear reciprocating three-dimensional dynamic testing equipment |
| TWM439793U (en) * | 2012-06-08 | 2012-10-21 | Quanta Comp Inc | Accelerometer calibration device |
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| Publication number | Publication date |
|---|---|
| CN103791941A (en) | 2014-05-14 |
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