CN105407198B - Tone acquisition system - Google Patents
Tone acquisition system Download PDFInfo
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- CN105407198B CN105407198B CN201510848903.XA CN201510848903A CN105407198B CN 105407198 B CN105407198 B CN 105407198B CN 201510848903 A CN201510848903 A CN 201510848903A CN 105407198 B CN105407198 B CN 105407198B
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- survey
- bell device
- workbench
- acquisition system
- main control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention relates to a kind of tone acquisition system, elevating mechanism and longitudinal sliding motion mechanism and elevating mechanism that the workbench that bell device is surveyed comprising survey bell device, for carrying, the jig mechanism for fixing mobile phone, drive survey bell device are moved and the main control device that longitudinal sliding motion mechanism is electrically connected with.Compared with the existing technology, elevating mechanism and longitudinal sliding motion mechanism can be controlled to drive survey bell device to be moved according to predetermined motion path by main control device, allow and survey the tone value that bell device constantly gathers mobile phone in motion, and the tone value collected is uploaded to main control device, and after bell device stop motion is surveyed, the coordinate position corresponding to bell device is surveyed when the tone value collected can be maximum by main control device and is sent to elevating mechanism and longitudinal sliding motion mechanism, survey bell device is driven to move to this position by elevating mechanism and longitudinal sliding motion mechanism, to ensure to survey precision of the bell device in test, effectively reduce and survey caused error when bell device detects to the mobile terminal product such as mobile phone.
Description
Technical field
The present invention relates to a kind of test device, more particularly to a kind of tone acquisition system.
Background technology
At present, the function of the mobile terminal such as mobile phone is more and more, and it is because can meet people in commercial affairs, amusement, social activity
Etc. various demands and as the indispensable portable equipment of people.Also, mobile phone is in the design of profile and structure
Constantly break through, various texture metal machines are also presented in the form of diversification at present, because its can more show owner sample, quite by
People favor.
And in mobile phone, tone effect caused by mobile phone, it is an important indicator for evaluating mobile phone performance.Cause
This, in the production process of mobile phone productses, is finally required for detecting by tone, again by mobile phone productses after meeting the requirements after testing
It is delivered in the hand of user.Therefore, the control end as product quality, tone characterization processes are highly important.
However, in the prior art, tone characterization processes have following defect, mobile phone is being produced by tone acquisition system
, it is necessary to manually adjust the position for surveying bell device before product are detected, and it is separated by certain detection spacing with product to be measured.And this side
The tone data that formula easily causes to gather because surveying the position of bell device to produce deviation can not meet to require, while cause detection work
Efficiency is very low.
Therefore, how to solve the above problems, reduce and survey the detection error that bell device is carried out to mobile phone productses, lifting tone collection
The operating efficiency of system, it is the technical problems to be solved by the invention.
The content of the invention
It is an object of the invention to provide a kind of tone acquisition system, reduces tone acquisition system and mobile phone productses are examined
Error during survey, precision of the lifting tone acquisition system when testing tone.
To achieve these goals, the invention provides a kind of tone acquisition system, comprising surveying bell device, described for carrying
Survey the workbench of bell device, the relatively described lifting surveyed jig mechanism, the drive survey bell device that bell device is set and carry out elevating movement
Mechanism, drive the longitudinal sliding motion mechanism surveyed bell device and moved along a straight line along the axis direction parallel to the jig mechanism；
Wherein, the jig mechanism has the jig body of fixed mobile phone；
The tone acquisition system also includes：With the elevating mechanism, the longitudinal sliding motion mechanism and the survey bell device electricity
Property connection main control device；
Wherein, the elevating mechanism, the longitudinal sliding motion mechanism drive the survey bell device according to the master after being opened
The control default motion path of equipment is moved, and the tone value surveyed bell device and the mobile phone is constantly gathered in motion, and
The tone value collected is uploaded to the main control device, and the main control device is after the survey bell device stop motion, inside
Found in portion's system when collected tone value is maximum and survey the coordinate bit corresponding to bell device, and after the coordinate bit is found
The elevating mechanism and the longitudinal sliding motion mechanism is controlled to drive the survey bell device to be moved to the coordinate bit.
Mobile phone to be measured in terms of existing technologies, before testing, can be placed into tool machine by embodiments of the present invention
In the jig body of structure, elevating mechanism and longitudinal sliding motion mechanism are then controlled by main control device and survey bell device according to predetermined to drive
Motion path moved so as to survey bell device can constantly gather the tone value of mobile phone in motion, and will collect
Tone value is uploaded to main control device, and after bell device stop motion is surveyed, the tone value collected can be maximum by main control device
When survey bell device corresponding to coordinate position be sent to elevating mechanism and longitudinal sliding motion mechanism, by elevating mechanism and longitudinal sliding motion mechanism
Drive survey bell device to move to this position, to ensure to survey precision of the bell device in test, bell device is surveyed to mobile phone so as to effectively reduce
Caused error when being detected Deng mobile terminal product, and efficiency when tone is tested is improved simultaneously.
Further, the elevating mechanism includes what is be fixed on the workbench and be oppositely arranged with the jig mechanism
Fixed block, the limited block on the fixed block, the supporting plate for connecting the fixed block and the limited block and the limit
Position block connection and the vertical guide rod extended to the fixed block side, erecting of be connected through the limited block and with the fixed block
To ball-screw, the lifting motor for being arranged on the limited block and driving the vertical ball-screw to be rotated, and it is described
Lifting motor is electrically connected with the main control device.Wherein, the vertical guide rod passes through the fixed block, and with the fixed block it
Between form empty set.It follows that in real work, vertical ball screw can be driven to be rotated by lifting motor, and then band
Vertically guide rod carries out upper and lower elevating movement to the dynamic fixed block being connected with ball-screw, and fixed block is and workbench phase
Even, the elevating movement of workbench is realized with this.
In addition, in order to further improve stability of the fixed block during elevating movement, vertical guide rod will be provided with two,
It is and symmetrical centered on the axis of the vertical ball-screw.
Further, the longitudinal sliding motion mechanism includes the support for being arranged on and being used for mobile phone described in support on the workbench
Disk, be fixedly connected with the pallet and drive the pallet to enter the longitudinal sliding block of line slip, be arranged on the workbench and with
Longitudinal ball-screw of the longitudinal sliding block connection, it is installed on the workbench and is led through the longitudinal direction of the longitudinal sliding block
Bar, the longitudinal motor for being arranged on the workbench and driving longitudinal ball-screw rotation, and the longitudinal motor is electrical
Connect the main control device；Wherein, empty set is formed between the Der Laengslenker and the longitudinal sliding block.It follows that in reality
During work, longitudinal ball-screw can be driven to be rotated by longitudinal motor, so as to drive what is be connected with longitudinal ball-screw
Longitudinal sliding block can be moved along a straight line along the axis direction of Der Laengslenker, and the longitudinal sliding motion of pallet is realized with this.
Also, in order to further improve stability when longitudinal sliding block is moved along the axis direction of Der Laengslenker, institute
Der Laengslenker is stated provided with two, and it is symmetrical centered on the axis of longitudinal ball-screw.
Further, in order that tone acquisition system more accurately can be acquired to the tone data of mobile phone, the bell
Sound acquisition system is also comprising the horizontal stroke for driving the workbench to be moved along a straight line along the axis direction perpendicular to the jig mechanism
To sliding equipment, and the transverse sliding mechanism is electrically connected with the main control device.It follows that machine is slid laterally by increase
Structure, it can be adjusted before testing to surveying bell device apart from the far and near position of jig body, allow survey bell device closer or far from putting
The mobile phone in jig body is put, to meet testing requirement of the mobile phone under different scenes.
Further, the transverse sliding mechanism includes base, is arranged in the base and drives the workbench to enter
The transverse slider of line slip, wear the horizontal ball-screw penetrated in the base and be connected with the transverse slider, be installed in institute
The horizontal guide rod in base and through the transverse slider is stated, is arranged on the base and drives the horizontal ball-screw to enter
The cross motor of row rotation, and the cross motor is electrically connected with the main control device.Wherein, the transverse slider and the horizontal stroke
Guide bar forms empty set, and the transverse slider is at least partially toward the side of the fixed block along stretching, and with the work
After platform and the fixed block are spaced from each other, and the vertical guide rod is directly through the fixed block, with prolonging for the transverse slider
Extending portion point is fixedly connected.It follows that in real work, horizontal ball-screw can be driven to be rotated by cross motor,
So as to drive the axis direction of the transverse slider being connected with horizontal ball-screw transversely guide rod to be moved along a straight line.In addition, by
There is part to be directed towards the side of fixed block in transverse slider to extend, and be spaced from each other with workbench and fixed block, and by perpendicular
It is fixedly connected to guide rod with the extension of transverse slider, and vertical guide rod is directly through fixed block so that transverse slider
When transversely the axis of guide rod is moved, elevating mechanism can together enter with transverse slider along the axis direction of horizontal guide rod
Row motion.
In addition, in order to further improve stability when transverse slider is moved along the axis direction of Der Laengslenker, institute
Horizontal guide rod is stated provided with two, and it is symmetrical centered on the axis of the horizontal ball-screw.
Further, the tone acquisition system also includes to be arranged on the jig mechanism and is used to detect the workbench
To the infrared detector of distance between the jig body, and the infrared detector is electrically connected with the main control device.Wherein,
The transverse sliding mechanism drives a Slideslip of the workbench towards the jig body, and the master control after being opened
Equipment when the infrared detector detects that the workbench reaches pre-determined distance to the distance between the jig body, to
The transverse sliding mechanism sends the stop signal for stopping driving the workbench to enter line slip.It follows that pass through infrared spy
Surveying device can enter to improve positional precision of the workbench when sliding laterally, and avoid workbench and error occur in adjusting position, from
And further improve precision when tone is tested.
Further, the motion path for surveying bell device is spirality path from outside to inside.Pass through such a motion path
It can expand and survey the scope that bell device gathers to mobile phone ringtone, make arbitrary coordinate position of the survey bell device on two dimensional surface can be to mobile phone
Tone value be acquired, so as to further increase tone collection precision.
Brief description of the drawings
Fig. 1 is the structural representation of the tone acquisition system of first embodiment of the invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the circuit module block diagram of the tone acquisition system of first embodiment of the invention；
Fig. 4 is that state diagram when bell device is moved with three-back-shaped spiral path is surveyed in second embodiment of the invention；
Fig. 5 is that state diagram when bell device is moved with round screw thread path is surveyed in second embodiment of the invention；
Fig. 6 is the structural representation of the tone acquisition system of second embodiment of the invention；
Fig. 7 is Fig. 6 top view；
Fig. 8 is the circuit module block diagram of the tone acquisition system of second embodiment of the invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, each reality below in conjunction with accompanying drawing to the present invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each embodiment of the present invention,
In order that reader more fully understands the application and proposes many ins and outs.But even if without these ins and outs and base
Many variations and modification in following embodiment, each claim of the application technical side claimed can also be realized
Case.
The first embodiment of the present invention is related to tone acquisition system, as depicted in figs. 1 and 2, comprising survey bell device 5, is used for
Carrying surveys the workbench 1 of bell device 5, the jig mechanism that relative survey bell device 5 is set, drives and survey the lifting that bell device 5 carries out elevating movement
Mechanism 3, drive and survey the longitudinal sliding motion mechanism 8 that bell device 5 is moved along a straight line along the axis direction parallel to jig mechanism.Wherein,
The jig mechanism has a jig body 2 for being used to fix mobile phone 4.
As shown in figure 3, the tone acquisition system of present embodiment also includes：With elevating mechanism 3, longitudinal sliding motion mechanism 8 and
Survey the main control device that bell device 5 is electrically connected with.
In practical application, main control device can be used for the motion of control elevating mechanism 3 and longitudinal sliding motion mechanism 8, make lifting
Mechanism 3 and longitudinal sliding motion mechanism 8 can drive survey bell device 5 to be moved according to the predetermined motion path of main control device, and survey bell
Device 5 can constantly gather the tone value of mobile phone in motion, and the tone value collected is uploaded in main control device, and master control is set
For after the stop motion of bell device 5 is surveyed, internally find when collected tone value is maximum and surveyed corresponding to bell device 5 in system
Coordinate bit, and control after the coordinate bit is found elevating mechanism 3 and longitudinal sliding motion mechanism 8 and drive and survey bell device 5 and be moved to the coordinate
Position.
Thus it is seen that, before testing, mobile phone 4 to be measured can be placed into the jig body 2 of jig mechanism by staff
In, elevating mechanism 3 and longitudinal sliding motion mechanism 8 are then controlled by main control device and survey bell device 5 according to predetermined motion road to drive
Moved in footpath so that the tone value of mobile phone 4, and the tone value that will be collected can constantly be gathered in motion by surveying bell device 5
Main control device is uploaded to, and after bell 5 stop motion of device is surveyed, collected bell is found in the system that main control device can be internally
The coordinate position corresponding to bell device 5 is surveyed when value is maximum, and elevating mechanism 3 and longitudinal direction are controlled after the coordinate position is found
Sliding equipment 8, drive workbench 1 to move to this position by elevating mechanism 3 and longitudinal sliding motion mechanism 8, surveyed with ensureing to survey bell device 5
Precision during examination, caused error when bell device 5 detects to the grade mobile terminal product of mobile phone 4 is surveyed so as to effectively reduce,
And efficiency when tone is tested is improved simultaneously.
Specifically, as depicted in figs. 1 and 2, elevating mechanism 3 is on workbench 1 and relative with jig mechanism comprising being fixed on
The fixed block 3-1 of setting, the limited block 3-2 on fixed block 3-1, connection fixing block 3-1 and limited block 3-2 supporting plate
3-3, the vertical guide rod 3-4 for being connected with limited block 3-2 and extending to fixed block 3-1 sides, through limited block 3-2 and and fixed block
The vertical ball-screw 3-5 of 3-1 connections, the lifting for being arranged on limited block 3-2 and driving vertical ball-screw 3-5 to be rotated
Motor 3-6, and lifting motor 3-6 is electrically connected with main control device.Wherein, vertical guide rod 3-4 passes through fixed block 3-1, and with fixation
Empty set is formed between block 3-1.
During practical set, as shown in figure 1, a driving gear can be arranged on lifting motor 3-6 main shaft
3-9, and a driven gear 3-8 is arranged on vertical ball-screw 3-5, and driving gear 3-9 and driven gear 3-8 is phase
Mutual engaged transmission.So as to which in real work, main control device can drive driving gear 3- by controlling lifting motor 3-6
9 are rotated, and then drive driven gear 3-8 and vertical ball-screw 3-5 to rotate together with, and fixed block 3-1 can rolled vertically
Under ballscrew 3-5 rotary motion drive be secured to connection workbench 1 vertically ball-screw 3-5 axis direction carry out
Elevating movement, the up and down motion for surveying bell device 5 is realized with this.
Also, in order to further improve stability of the fixed block 3-1 during elevating movement, as shown in figure 1, in this reality
Apply in mode, vertical guide rod 3-4 is provided with two and symmetrical centered on vertical ball-screw 3-5 axis.Furthermore, it is desirable to
Illustrate, in the present embodiment, as depicted in figs. 1 and 2, vertical ball screw 3-5 is except that can use lifting motor 3-6
Outside controlling it, using handwheel 3-7 it can also be driven to be rotated.Specifically, as shown in figure 1, can suitably prolong
Long vertical ball-screw 3-5 length, makes it directly through limited block 3-2, and handwheel 3-7 is arranged on into the upper of limited block 3-2
Side, and it is directly fixedly connected with vertical ball-screw 3-5, so that staff can also be driven by handwheel 3-7
Vertical ball-screw 3-5 is rotated, and then realizes the manual regulation to the elevating movement of workbench 1.
In addition, it is noted that the above-mentioned longitudinal sliding motion mechanism 8 being previously mentioned mainly is used comprising being arranged on workbench 1
Pallet 8-1 in support mobile phone 4, it is fixedly connected with pallet 8-1 and drives pallet 8-1 to enter the longitudinal sliding block 8-2 of line slip, set
Longitudinal ball-screw 8-3 for being connected on workbench 1 and with longitudinal sliding block 8-2, it is installed on workbench 1 and passes through longitudinal sliding block
8-2 Der Laengslenker 8-4, the longitudinal motor 8-5 for being arranged on workbench 1 and driving longitudinal ball-screw 8-3 rotations, and longitudinal direction
Motor 8-5 is electrically connected with main control device.Also, form empty set between Der Laengslenker 8-4 and longitudinal sliding block 8-2.
During practical set, as shown in figure 5, a driving gear can be arranged on longitudinal motor 8-5 main shaft
8-6, and a driven gear 8-8 is arranged on longitudinal ball-screw 8-3, and driving gear 8-6 and driven gear 8-8 are mutual
Engaged transmission.So as to which in real work, the main control device can drive driving gear 8-6 by controlling longitudinal motor 8-5
Rotated, and then drive driven gear 8-8 and longitudinal ball-screw 8-3 to rotate together with, and longitudinal sliding block 8-2 can be in longitudinal rolling
Axis directions of the pallet 8-1 for being secured to connection along longitudinal ball-screw 8-3 is driven to carry out under ballscrew 8-3 rotary motion
Linear motion, the lengthwise movement for surveying bell device 5 is realized with this.
In addition, in order to further improve stability during longitudinal sliding block 8-2 motions, in the present embodiment, such as Fig. 5 institutes
Show, Der Laengslenker 8-4 is provided with two, and symmetrical centered on longitudinal ball-screw 8-3 axis so that longitudinal sliding block 8-
2 during linear motion, and both sides can be limited by Der Laengslenker 8-4, further prevents longitudinal sliding block 8-2 because vertical
Rotation to ball-screw 8-3 and there is the phenomenon of transfer.
It should be noted that in the present embodiment, longitudinal ball screw 8-3 is except that can use longitudinal motor 8-5 to control
System is outer, using handwheel 8-7 it can also be driven to be rotated.Specifically, as shown in Fig. 2 can by handwheel 8-7 directly with longitudinal direction
Ball-screw 8-3 end is fixedly connected, so that staff can also drive longitudinal ball-screw 8- by handwheel 8-7
3 are rotated, and then realize the manual regulation to pallet 8-1.
By the above it is seen that, because elevating mechanism 3 and longitudinal sliding motion mechanism 8 are predetermined according to main control device
Motion path drives survey bell device 5 to be moved, so can be set beforehand through main control device to the motion path for surveying bell device 5
It is fixed, such as, three-back-shaped spiral path as shown in Figure 4, or round screw thread path as shown in Figure 5 can be also used, survey bell
Device 5 can expand the scope of tone collection by such a motion mode, make arbitrary coordinate position equal energy of the survey bell device 5 on two dimensional surface
Enough tone values to mobile phone 4 are acquired, so as to further increase the precision of tone collection.It should be noted that in this reality
To apply in mode, the motion path for surveying bell device 5 only illustrates by taking three-back-shaped spiral path and round screw thread path as an example, and in reality
In the test process on border, other spiral paths can also be used by surveying the motion path of bell device 5, to meet the test of different scenes
Demand, and specific limit is not made to the motion path for surveying bell device 5 in the present embodiment.
Second embodiment of the present invention is related to tone acquisition system, and second embodiment is the base in first embodiment
Further improvement is done on plinth, it, which is mainly improved, is：As shown in Figure 6 and Figure 7, the tone acquisition system of present embodiment is also wrapped
Containing the transverse sliding mechanism 6 for driving workbench 1 to be moved along a straight line along the axis direction perpendicular to jig mechanism.And such as Fig. 8 institutes
Show, the transverse sliding mechanism 6 is electrically connected with main control device.
It is seen that, by increasing transverse sliding mechanism 6, it can be controlled before testing surveying the distance of bell device 5 by the above
The far and near position of tool body 2 is adjusted, and allows survey bell device 5 closer or far from the mobile phone 4 being placed in jig body 2, with
Meet testing requirement of the mobile phone 4 under different scenes.
Specifically, as shown in Figure 6 and Figure 7, the transverse sliding mechanism 6 is mainly by base 6-1, transverse slider 6-2 and horizontal stroke
To ball-screw 6-3, horizontal guide rod 6-4, cross motor 6-5 compositions.
Wherein, transverse slider 6-2 is arranged in base 6-1, for driving workbench 1 to enter line slip；Horizontal ball-screw
6-3, which is worn, to be penetrated in base 6-1 and is connected with transverse slider 6-2；Horizontal guide rod 6-4 is installed in base 6-1 and slided through horizontal
Block 6-2.Wherein, cross motor 6-5 is arranged on base 6-1, for driving horizontal ball-screw 6-3 to be rotated, and laterally
Motor 6-5 is electrically connected with main control device.In addition, by the further observation analysis of Fig. 7, transverse slider 6-2 and transverse direction
Form empty set between guide rod 6-4, and transverse slider 6-2 is at least partially toward fixed block 3-1 side along stretching, and and workbench
After 1 and fixed block 3-1 is spaced from each other, and vertical guide rod 3-4 is directly through fixed block 3-1, the extension with transverse slider 6-2
It is fixedly connected.
Thus it is seen that, during practical set, an active can be arranged on cross motor 6-5 main shaft in advance
Gear 6-6, and a driven gear 6-8 is arranged on horizontal ball-screw 6-3.So as to which in real work, main control device can
With by controlling cross motor 6-5 to drive driving gear 6-6 to be rotated, and then drive driven gear 6-8 and horizontal ball wire
Thick stick 6-3 is rotated together with, and transverse slider 6-2 can move workbench 1 in horizontal ball-screw 6-3 rotary motion lower band and transversely roll
Ballscrew 6-3 axis direction is moved along a straight line, and the transverse movement for surveying bell device 5 is realized with this.
In addition, in order to improve stability of the transverse slider 6-2 in motion, in the present embodiment, horizontal guide rod 6-4 is set
There are two and symmetrical centered on horizontal ball-screw 6-3 axis so that processes of the transverse slider 6-2 in linear motion
In, both sides can be limited by horizontal guide rod 6-4, further prevent rotations of the transverse slider 6-2 because of horizontal ball-screw 6-3
Then there is the phenomenon of transfer.
It is noted that in order to further improve the measuring accuracy of survey bell device 5, as shown in fig. 6, the bell of present embodiment
Sound acquisition system detects workbench 1 to controlling also comprising being arranged on infrared detector 7 on jig mechanism by infrared detector 7
Distance between tool body 2.
Wherein, as shown in figure 8, the infrared detector 7 is electrically connected with main control device.In practical application, slide laterally
Mechanism 6 drives a Slideslip of the workbench 1 towards jig body 2 after being opened, and main control device detects in infrared detector 7
To workbench 1 to the distance between jig body 2 reach pre-determined distance when, send stop signal, work to transverse sliding mechanism 6
The stop motion of platform 1.
By the above it is seen that, because transverse sliding mechanism 6 can drive workbench 1 towards tool after being opened
The side of body 2 is moved along a straight line, and when transverse sliding mechanism 6 reaches precalculated position, i.e., infrared detector 8 detects work
Make platform 1 to the distance between jig body 2 reach main control device it is default apart from when, main control device can be to transverse sliding mechanism 6
Stop signal is sent, and then make it that sliding laterally the dynamic workbench 1 of machine stop band is moved.So as to further improve workbench 1
Positional precision when sliding laterally, error during tone test is reduce further, improves measuring accuracy.
In addition, it is necessary to explanation, in the present embodiment, transverse ball lead screw 6-3 is except that can use cross motor
6-5 controls are outer, using handwheel 6-7 it can also be driven to be rotated.Specifically, as shown in Fig. 2 can proper extension transverse direction
Ball-screw 6-3 length, make its side end face directly through base 6-1, and handwheel 6-7 is arranged on outside base 6-1, and
It is directly fixedly connected with horizontal ball-screw 6-3, so that staff can also drive horizontal rolling by handwheel 6-7
Ballscrew 6-3 is rotated, and then realizes the manual regulation of the lateral attitude of workbench 1.
In addition, in order to make tester more accurately be adjusted manually to the lateral attitude of workbench 1, such as scheme
Shown in 6 and Fig. 7, a piece scale 9 can be set in base 6-1 side, staff is in adjustment work platform 6-1 lateral attitude
When, the displacement of workbench 1 can be measured by scale 9, so as to improve precision of the tester when adjust manually.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention,
And in actual applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (10)
- A kind of 1. tone acquisition system, it is characterised in that：Comprising survey bell device, it is the workbench for carrying the survey bell device, relative It is described to survey jig mechanism that bell device sets, drive the bell device of surveying to carry out the elevating mechanism of elevating movement, drive the survey bell device The longitudinal sliding motion mechanism to be moved along a straight line along the axis direction parallel to the jig mechanism；Wherein, the jig mechanism tool There is the jig body of fixed mobile phone；The tone acquisition system also includes：Electrically connect with the elevating mechanism, the longitudinal sliding motion mechanism and the survey bell device The main control device connect；Wherein, the elevating mechanism, the longitudinal sliding motion mechanism drive the survey bell device to be set according to the master control after being opened Standby default motion path is moved, and the survey bell device constantly gathers the tone value of the mobile phone in motion, and will be adopted The tone value collected is uploaded to the main control device, and the main control device is internally after the survey bell device stop motion Found in system when collected tone value is maximum and survey the coordinate bit corresponding to bell device, and controlled after the coordinate bit is found The elevating mechanism and the longitudinal sliding motion mechanism drive the survey bell device to be moved to the coordinate bit.
- 2. tone acquisition system according to claim 1, it is characterised in that：The elevating mechanism includes and is fixed on the work The fixed block making to be oppositely arranged on platform and with the jig mechanism, the limited block on the fixed block, be connected it is described solid Determine the supporting plate of block and the limited block, be connected with the limited block and to the fixed block side extend vertical guide rod, wear The vertical ball-screw crossing the limited block and be connected with the fixed block, it is arranged on the limited block and drives described vertical The lifting motor that ball-screw is rotated, and the lifting motor is electrically connected with the main control device；Wherein, the vertical guide rod passes through the fixed block, and forms empty set between the fixed block.
- 3. tone acquisition system according to claim 2, it is characterised in that：The vertical guide rod is provided with two, and with institute State symmetrical centered on the axis of vertical ball-screw.
- 4. tone acquisition system according to claim 1, it is characterised in that：The longitudinal sliding motion mechanism includes and is arranged on institute State and be used for the pallet of mobile phone described in support on workbench, be fixedly connected with the pallet and drive the pallet to enter the vertical of line slip To sliding block, the longitudinal ball-screw for being arranged on the workbench and being connected with the longitudinal sliding block, it is installed in the workbench Go up and pass through the Der Laengslenker of the longitudinal sliding block, be arranged on the workbench and drive longitudinal ball-screw rotation Longitudinal motor, and the longitudinal motor is electrically connected with the main control device；Wherein, empty set is formed between the Der Laengslenker and the longitudinal sliding block.
- 5. tone acquisition system according to claim 4, it is characterised in that：The Der Laengslenker is provided with two, and with institute State symmetrical centered on the axis of longitudinal ball-screw.
- 6. tone acquisition system according to claim 2, it is characterised in that：The tone acquisition system is also comprising drive institute The transverse sliding mechanism that workbench is moved along a straight line along the axis direction perpendicular to the jig mechanism is stated, and it is described laterally sliding Motivation structure is electrically connected with the main control device.
- 7. tone acquisition system according to claim 6, it is characterised in that：The transverse sliding mechanism includes base, set Put in the base and drive the workbench to enter the transverse slider of line slip, wear penetrate in the base and with the transverse direction The horizontal ball-screw of sliding block connection, it is installed in the base and passes through the horizontal guide rod of the transverse slider, is arranged on institute The cross motor for stating on base and driving the horizontal ball-screw to be rotated, and the cross motor is electrically connected with the master Control equipment；Wherein, the transverse slider and the horizontal guide rod form empty set, and the transverse slider be at least partially toward it is described The side edge of fixed block is stretched, and is spaced from each other with the workbench and the fixed block, and the vertical guide rod is directly through institute After stating fixed block, it is fixedly connected with the extension of the transverse slider.
- 8. tone acquisition system according to claim 7, it is characterised in that：The horizontal guide rod is provided with two, and with institute State symmetrical centered on the axis of horizontal ball-screw.
- 9. tone acquisition system according to claim 6, it is characterised in that：The tone acquisition system is also included and is arranged on It is used to detect the workbench on the jig mechanism to the infrared detector of distance between the jig body, and it is described infrared Detector is electrically connected with the main control device：Wherein, the transverse sliding mechanism drives a Slideslip of the workbench towards the jig body after being opened, And the main control device detects that the workbench reaches pre- to the distance between the jig body in the infrared detector If apart from when, to the transverse sliding mechanism send stop signal.
- 10. tone acquisition system as claimed in any of claims 1 to 9, it is characterised in that：The fortune for surveying bell device Dynamic path is spirality path from outside to inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510848903.XA CN105407198B (en) | 2015-11-27 | 2015-11-27 | Tone acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510848903.XA CN105407198B (en) | 2015-11-27 | 2015-11-27 | Tone acquisition system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105407198A CN105407198A (en) | 2016-03-16 |
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| CN107438123A (en) * | 2016-05-27 | 2017-12-05 | 展讯通信（上海）有限公司 | For detecting the test device of mobile terminal Proximity Sensor |
| CN108156301A (en) * | 2017-12-08 | 2018-06-12 | 深圳市闻耀电子科技有限公司 | Intelligent terminal is to be tested to enter status method, device and jig |
| CN108534816A (en) * | 2018-03-30 | 2018-09-14 | 上海与德科技有限公司 | Light sensor test equipment and precision, brightness, the test method for receiving angular |
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| CN102185949A (en) * | 2011-05-16 | 2011-09-14 | 杭州厚德通信技术有限公司 | Audio testing system and method for mobile communication terminal |
| CN103309657A (en) * | 2013-05-17 | 2013-09-18 | 北京小米科技有限责任公司 | Method, device and equipment for exchanging mobile equipment ring voice frequency |
| CN103781032A (en) * | 2012-10-25 | 2014-05-07 | 中国电信股份有限公司 | Customized ring back tone playing method, system and customized ring back tone platform |
| CN104104775A (en) * | 2013-04-02 | 2014-10-15 | 中兴通讯股份有限公司 | Method for automatically adjusting mobile phone ringing tone volume and vibration modes and device thereof |
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| WO2005048571A2 (en) * | 2003-11-10 | 2005-05-26 | Nms Communications | Methods and apparatus for implementing customized ringback |
| US20090185665A1 (en) * | 2008-01-17 | 2009-07-23 | Nokia Corporation | Method and server/module for service configurations test |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102185949A (en) * | 2011-05-16 | 2011-09-14 | 杭州厚德通信技术有限公司 | Audio testing system and method for mobile communication terminal |
| CN103781032A (en) * | 2012-10-25 | 2014-05-07 | 中国电信股份有限公司 | Customized ring back tone playing method, system and customized ring back tone platform |
| CN104104775A (en) * | 2013-04-02 | 2014-10-15 | 中兴通讯股份有限公司 | Method for automatically adjusting mobile phone ringing tone volume and vibration modes and device thereof |
| CN103309657A (en) * | 2013-05-17 | 2013-09-18 | 北京小米科技有限责任公司 | Method, device and equipment for exchanging mobile equipment ring voice frequency |
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