CN105407198A - Ring tone acquisition system - Google Patents

Ring tone acquisition system Download PDF

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Publication number
CN105407198A
CN105407198A CN201510848903.XA CN201510848903A CN105407198A CN 105407198 A CN105407198 A CN 105407198A CN 201510848903 A CN201510848903 A CN 201510848903A CN 105407198 A CN105407198 A CN 105407198A
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CN
China
Prior art keywords
bell
acquisition system
main control
ring tone
workbench
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Granted
Application number
CN201510848903.XA
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Chinese (zh)
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CN105407198B (en
Inventor
庄春辉
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Shanghai Wind Communication Technologies Co Ltd
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Shanghai Wind Communication Technologies Co Ltd
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Priority to CN201510848903.XA priority Critical patent/CN105407198B/en
Publication of CN105407198A publication Critical patent/CN105407198A/en
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Publication of CN105407198B publication Critical patent/CN105407198B/en
Expired - Fee Related legal-status Critical Current
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/24Arrangements for testing

Abstract

The invention relates to a ring tone acquisition system. The ring tone acquisition system comprises a ring tone testing device, a workbench for bearing the ring tone testing device, a jig mechanism for fixing a mobile phone, an elevating mechanism and a longitudinal sliding mechanism for driving the ring tone testing device to move, and main control equipment electrically connected with the elevating mechanism and the longitudinal sliding mechanism. Compared with the prior art, the ring tone acquisition system is characterized in that the elevating mechanism and the longitudinal sliding mechanism can be controlled through the main control equipment to drive the ring tone testing device to move according to a predetermined moving path in order that the ring tone testing device can continuously acquire ring tone values of the mobile phone when movingand upload the acquired ring tone values to the main control equipment. When the ring tone testing device stops moving, the main control equipment can transmit a coordinate location, which corresponds to an acquired maximum ring tone value, of the ring tone testing device to the elevating mechanism and the longitudinal sliding mechanism in order that the elevating mechanism and the longitudinal sliding mechanism drive the ring tone testing device to move to the location, thereby ensuring the testing accuracy of the ring tone testing device, and effectively reducing errors generated during detection of mobile terminal products such as mobile phones by the ring tone testing device.

Description

Bell sound acquisition system
Technical field
The present invention relates to a kind of testing apparatus, particularly a kind of bell sound acquisition system.
Background technology
At present, the function of the mobile terminals such as mobile phone gets more and more, and it becomes the indispensable portable equipment of people because meeting the various demand of people in commercial affairs, amusement, social activity etc.Further, mobile phone is also constantly broken through in the design of profile and structure, and various texture metal machine is also presented with the form of diversification at present, because it more can show that owner samples, and quite favors by people.
And in mobile phone, the bell audio fruit that mobile phone produces is the important indicator evaluating mobile phone serviceability.Therefore, in the production process of mobile phone products, finally all need to be detected by bell sound, again mobile phone products is delivered in the hand of user after meeting the requirements after testing.Therefore, control is held as product quality, bell sound characterization processes is very important.
But in the prior art, bell sound characterization processes exists following defect, before being detected mobile phone products by bell sound acquisition system, need manually adjustment to survey the position of bell device, and be separated by detection spacing certain with product to be measured.And this mode easily causes the bell sound data gathered not meet the demands because the position surveying bell device produces deviation, make the efficiency of testing very low simultaneously.
Therefore, how to solve the problem, reduce the metrical error surveyed bell device and carry out mobile phone products, promoting the operating efficiency of bell sound acquisition system, is technical problem to be solved by this invention.
Summary of the invention
The object of the present invention is to provide a kind of bell sound acquisition system, reduce error when bell sound acquisition system detects mobile phone products, promote the precision of bell sound acquisition system when testing bell sound.
To achieve these goals, the invention provides a kind of bell sound acquisition system, comprise and survey bell device, for the jig mechanism carrying the workbench of described survey bell device, relatively described survey bell device is arranged, drive described survey bell device to carry out the elevating mechanism of elevating movement, drive described survey bell device to carry out the longitudinal sliding motion mechanism of rectilinear motion along the axis direction being parallel to described jig mechanism; Wherein, described jig mechanism has the jig body of fixing described mobile phone;
Described bell sound acquisition system also comprises: the main control device be electrically connected with described elevating mechanism, described longitudinal sliding motion mechanism and described survey bell device;
Wherein, described elevating mechanism, the motion path that described longitudinal sliding motion mechanism drives described survey bell device to preset according to described main control device after being unlocked moves, and described survey bell device constantly gathers the bell value of described mobile phone when moving, and the bell value collected is uploaded to described main control device, and described main control device is after the stop motion of described survey bell device, collected bell value is found for surveying the coordinate position corresponding to bell device during maximum in built-in system, and after finding this coordinate position, control described elevating mechanism and described longitudinal sliding motion mechanism drives described survey bell device to move to this coordinate position.
Embodiments of the present invention in terms of existing technologies, before testing, can mobile phone to be measured be placed in the jig body of jig mechanism, then survey bell device is driven to move according to predetermined motion path by main control device control elevating mechanism and longitudinal sliding motion mechanism, make to survey bell device constantly can gather mobile phone bell value when moving, and the bell value collected is uploaded to main control device, and when after the stop motion of survey bell device, main control device can by the bell value collected for the coordinate position surveyed corresponding to bell device during maximum sends 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 the precision of bell device when testing, thus effectively reduce the error surveyed and produce when bell device detects mobile terminal products such as mobile phones, and efficiency when simultaneously improving the test of bell sound.
Further, described elevating mechanism comprises and is fixed on described workbench and the fixed block be oppositely arranged with described jig mechanism, is positioned at guide vane end stop on described fixed block, is connected the supporting bracket of described fixed block and described guide vane end stop, is connected and the vertical guide rod, the vertical ball-screw be connected through described guide vane end stop and with described fixed block that extend to described fixed block side, is arranged on described guide vane end stop and drives described vertical ball-screw to carry out the lifting motor rotated with described guide vane end stop, and described lifting motor is electrically connected described main control device.Wherein, described vertical guide rod through described fixed block, and and forms empty set between described fixed block.It can thus be appreciated that, when real work, vertical ball screw can be driven to rotate by lifting motor, so drive the fixed block that is connected with ball-screw vertically guide rod carry out upper and lower elevating movement, and fixed block is connected with workbench, realizes the elevating movement of workbench with this.
In addition, in order to improve the stability of fixed block in elevating movement process further, vertical guide rod will be provided with two, and symmetrical centered by the axis of described vertical ball-screw.
Further, described longitudinal sliding motion mechanism comprise be arranged on described workbench for the pallet of mobile phone described in support, to be fixedly connected with described pallet and the longitudinal sliding block driving described pallet to carry out sliding, be arranged on described workbench and the longitudinal ball-screw be connected with described longitudinal sliding block, be installed on described workbench and through described longitudinal sliding block Der Laengslenker, be arranged on described workbench and drive longitudinal motor that described longitudinal ball-screw rotates, and described longitudinal motor is electrically connected described main control device; Wherein, empty set is formed between described Der Laengslenker and described longitudinal sliding block.It can thus be appreciated that, when real work, drive longitudinal ball-screw to rotate by longitudinal motor, thus drive the longitudinal sliding block that is connected with longitudinal ball-screw the axis direction of longitudinally guide rod can carry out rectilinear motion, realize the longitudinal sliding motion of pallet with this.
Further, in order to the stability when axis direction improving longitudinal sliding block longitudinally guide rod further moves, described Der Laengslenker is provided with two, and symmetrical centered by the axis of described longitudinal ball-screw.
Further, can the more accurate bell sound data to mobile phone gather to make bell sound acquisition system, this bell sound acquisition system also comprises the described workbench of drive carries out rectilinear motion transverse sliding mechanism along the axis direction perpendicular to described jig mechanism, and described transverse sliding mechanism is electrically connected described main control device.It can thus be appreciated that, by increasing transverse sliding mechanism, can regulate the far and near position surveying bell device distance jig body before testing, make survey bell device can near or away from the mobile phone be placed in jig body, to meet the testing requirement of mobile phone under different scene.
Further, described transverse sliding mechanism comprises base, be arranged on described base in and the transverse slider driving described workbench to carry out sliding, wear penetrate be connected in described base and with described transverse slider horizontal ball-screw, be installed in described base and through described transverse slider horizontal guide rod, be arranged on described base and drive described horizontal ball-screw to carry out the cross motor rotated, and described cross motor is electrically connected described main control device.Wherein, described transverse slider and described horizontal guide rod form empty set, and described transverse slider has part at least towards the side of described fixed block along stretching, and be spaced from each other with described workbench and described fixed block, and described vertical guide rod is directly through after described fixed block, be fixedly connected with the extension of described transverse slider.It can thus be appreciated that, when real work, horizontal ball-screw can be driven to rotate by cross motor, thus drive the axis direction of the transverse slider that is connected with horizontal ball-screw transversely guide rod to carry out rectilinear motion.In addition, because transverse slider has part to be extend towards the side of fixed block, and be spaced from each other with workbench and fixed block, and be fixedly connected with the extension of transverse slider by vertical guide rod, and vertical guide rod is directly through fixed block, when the axis of transverse slider transversely guide rod is moved, elevating mechanism together can move along the axis direction of horizontal guide rod with transverse slider.
In addition, in order to the stability when axis direction improving transverse slider longitudinally guide rod further moves, described horizontal guide rod is provided with two, and symmetrical centered by the axis of described horizontal ball-screw.
Further, described bell sound acquisition system also comprises and is arranged on for detecting the Infrared Detectors of described workbench to the spacing of described jig body on described jig mechanism, and described Infrared Detectors is electrically connected described main control device.Wherein, described transverse sliding mechanism drives described workbench towards a Slideslip of described jig body after being unlocked, and described main control device is when the distance that described Infrared Detectors detects between described workbench to described jig body reaches predeterminable range, sends to described transverse sliding mechanism and stop driving described workbench to carry out the stop signal of sliding.It can thus be appreciated that, can entering to improve the positional precision of workbench when laterally sliding by Infrared Detectors, avoiding workbench and occurring error when adjusting position, thus precision when improving the test of bell sound further.
Further, the motion path of described survey bell device is spirality path from outside to inside.The scope surveyed bell device and mobile phone ringtone is gathered can be expanded by this kind of motion path, the arbitrary coordinate position of survey bell device on two dimensional surface all can be gathered the bell value of mobile phone, thus further increase the precision of bell sound collection.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bell sound acquisition system of first embodiment of the invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the circuit module block diagram of the bell sound acquisition system of first embodiment of the invention;
Fig. 4 surveys bell device with state diagram during three-back-shaped spiral path motion in second embodiment of the invention;
Fig. 5 surveys state diagram when bell device moves with round screw thread path in second embodiment of the invention;
Fig. 6 is the structural representation of the bell sound acquisition system of second embodiment of the invention;
Fig. 7 is the vertical view of Fig. 6;
Fig. 8 is the circuit module block diagram of the bell sound acquisition system of second embodiment of the invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the embodiments of the present invention are explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the present invention, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present invention relates to bell sound acquisition system, as depicted in figs. 1 and 2, comprise survey bell device 5, for carry survey bell device 5 workbench 1, relatively survey jig mechanism that bell device 5 arranges, drive survey bell device 5 carry out elevating movement elevating mechanism 3, drive and survey bell device 5 to carry out rectilinear motion longitudinal sliding motion mechanism 8 along the axis direction being parallel to jig mechanism.Wherein, this jig mechanism has a jig body 2 for fixing mobile phone 4.
As shown in Figure 3, the bell sound acquisition system of present embodiment also comprises: with elevating mechanism 3, longitudinal sliding motion mechanism 8 with survey the main control device that bell device 5 is all electrically connected.
When practical application, main control device can be used for the motion controlling elevating mechanism 3 and longitudinal sliding motion mechanism 8, make elevating mechanism 3 and longitudinal sliding motion mechanism 8 that survey bell device 5 can be driven to move according to the motion path that main control device is predetermined, and survey bell device 5 constantly can gather mobile phone bell value when moving, and the bell value collected is uploaded in main control device, and main control device is after the stop motion of survey bell device 5, collected bell value is found for surveying the coordinate position corresponding to bell device 5 during maximum in built-in system, and after finding this coordinate position, control elevating mechanism 3 and longitudinal sliding motion mechanism 8 drive and survey bell device 5 and move to this coordinate position.
Be not difficult thus to find, before testing, mobile phone 4 to be measured can be placed in the jig body 2 of jig mechanism by staff, then survey bell device 5 is driven to move according to predetermined motion path by main control device control elevating mechanism 3 and longitudinal sliding motion mechanism 8, make to survey bell device 5 constantly can gather mobile phone 4 bell value when moving, and the bell value collected is uploaded to main control device, and when after the stop motion of survey bell device 5, main control device can find collected bell value for surveying the coordinate position corresponding to bell device 5 during maximum in the system of inside, and after finding this coordinate position, control elevating mechanism 3 and longitudinal sliding motion mechanism 8, workbench 1 is driven to move to this position by elevating mechanism 3 and longitudinal sliding motion mechanism 8, to ensure to survey the precision of bell device 5 when testing, thus effectively reduce the error surveyed and produce when product such as mobile terminal such as bell device 5 pairs of mobile phones 4 grade detects, and efficiency when simultaneously improving the test of bell sound.
Specifically, as depicted in figs. 1 and 2, elevating mechanism 3 comprises and is fixed on workbench 1 and the fixed block 3-1, the supporting bracket 3-3 being positioned at guide vane end stop 3-2, connection fixing block 3-1 and guide vane end stop 3-2 on fixed block 3-1 that are oppositely arranged with jig mechanism, is connected and the vertical guide rod 3-4, the vertical ball-screw 3-5 be connected through guide vane end stop 3-2 and with fixed block 3-1 that extend to fixed block 3-1 side, is arranged on guide vane end stop 3-2 and drives vertical ball-screw 3-5 to carry out the lifting motor 3-6 rotated with guide vane end stop 3-2, and lifting motor 3-6 is electrically connected main control device.Wherein, vertical guide rod 3-4 through fixed block 3-1, and and forms empty set between fixed block 3-1.
In the process of practical set, as shown in Figure 1, can on the main shaft of lifting motor 3-6 a sheathed driving gear 3-9, and on vertical ball-screw 3-5 a sheathed driven gear 3-8, and driving gear 3-9 and driven gear 3-8 engages each other transmission.Thus when real work, main control device can drive driving gear 3-9 to rotate by controlling lifting motor 3-6, and then drive driven gear 3-8 and vertical ball-screw 3-5 together to rotate, and fixed block 3-1 can drive the axis direction of the workbench 1 that is fixedly connected with it vertically ball-screw 3-5 to carry out elevating movement under the rotary motion of vertical ball-screw 3-5, realize surveying moving up and down of bell device 5 with this.
Further, in order to improve the stability of fixed block 3-1 in elevating movement process further, as shown in Figure 1, in the present embodiment, vertical guide rod 3-4 is provided with two and symmetrical centered by the axis of vertical ball-screw 3-5.Further, it should be noted that, in the present embodiment, as depicted in figs. 1 and 2, vertical ball screw 3-5, except can using lifting motor 3-6 and controlling it, can also adopt handwheel 3-7 to rotate to drive it.Specifically, as shown in Figure 1, can the length of the vertical ball-screw 3-5 of proper extension, make it directly through guide vane end stop 3-2, and handwheel 3-7 is arranged on the top of guide vane end stop 3-2, and it is directly fixedly connected with vertical ball-screw 3-5, thus staff is also rotated to drive vertical ball-screw 3-5 by handwheel 3-7, and then realize the manual adjustments to workbench 1 elevating movement.
In addition, it is worth mentioning that, above-mentioned mentioned longitudinal sliding motion mechanism 8 mainly comprise be arranged on workbench 1 for the pallet 8-1 of support mobile phone 4, to be fixedly connected with pallet 8-1 and the longitudinal sliding block 8-2 driving pallet 8-1 to carry out sliding, be arranged on workbench 1 and the longitudinal ball-screw 8-3 be connected with longitudinal sliding block 8-2, be installed on workbench 1 and through longitudinal sliding block 8-2 Der Laengslenker 8-4, be arranged on workbench 1 and the longitudinal motor 8-5 driving longitudinal ball-screw 8-3 to rotate, and longitudinal motor 8-5 electric connection main control device.Further, empty set is formed between Der Laengslenker 8-4 and longitudinal sliding block 8-2.
In the process of practical set, as shown in Figure 5, can on the main shaft of longitudinal motor 8-5 a sheathed driving gear 8-6, and on longitudinal ball-screw 8-3 a sheathed driven gear 8-8, and driving gear 8-6 and driven gear 8-8 engages each other transmission.Thus when real work, this main control device can drive driving gear 8-6 to rotate by controlling longitudinal motor 8-5, and then drive driven gear 8-8 and longitudinal ball-screw 8-3 together to rotate, and longitudinal sliding block 8-2 can drive the axis direction of the pallet 8-1 that is fixedly connected with it longitudinally ball-screw 8-3 to carry out rectilinear motion under the rotary motion of longitudinal ball-screw 8-3, realize the lengthwise movement of surveying bell device 5 with this.
In addition, in order to improve stability when longitudinal sliding block 8-2 moves further, in the present embodiment, as shown in Figure 5, Der Laengslenker 8-4 is provided with two, and symmetrical centered by the axis of longitudinal ball-screw 8-3, makes longitudinal sliding block 8-2 in the process of rectilinear motion, both sides all can limit by Der Laengslenker 8-4, prevent longitudinal sliding block 8-2 to occur the phenomenon of transfer because of the rotation of longitudinal ball-screw 8-3 further.
It should be noted that, in the present embodiment, longitudinal ball screw 8-3, except can using longitudinal motor 8-5 and controlling, can also adopt handwheel 8-7 to drive it to rotate.Specifically, as shown in Figure 2, handwheel 8-7 directly can be connected with the end winding support of longitudinal ball-screw 8-3, thus staff is also rotated to drive longitudinal ball-screw 8-3 by handwheel 8-7, and then realize the manual adjustments to pallet 8-1.
Be not difficult to find by foregoing, because elevating mechanism 3 and longitudinal sliding motion mechanism 8 are that the motion path predetermined according to main control device drives survey bell device 5 to move, so can be set the motion path surveying bell device 5 by main control device in advance, such as, three-back-shaped spiral path as shown in Figure 4, or also can adopt round screw thread path as shown in Figure 5, survey bell device 5 can expand the collection of bell sound scope by this kind of motion mode, the arbitrary coordinate position of survey bell device 5 on two dimensional surface all can be gathered the bell value of mobile phone 4, thus further increase the precision of bell sound collection.It should be noted that, in the present embodiment, the motion path surveying bell device 5 is only described for three-back-shaped spiral path and round screw thread path, and in the test process of reality, the motion path surveying bell device 5 can also adopt other spiral path, with the testing requirement of satisfied different scene, and concrete restriction is not done to the motion path surveying bell device 5 in the present embodiment.
Second execution mode of the present invention relates to bell sound acquisition system, second execution mode is on the basis of the first execution mode, done further improvement, it mainly improves and is: as shown in Figure 6 and Figure 7, and the bell sound acquisition system of present embodiment also comprises the transverse sliding mechanism 6 driving workbench 1 to carry out rectilinear motion along the axis direction perpendicular to jig mechanism.And as shown in Figure 8, this transverse sliding mechanism 6 is electrically connected main control device.
Be not difficult to find by foregoing, by increasing transverse sliding mechanism 6, can regulate apart from the far and near position of jig body 2 survey bell device 5 before testing, make survey bell device 5 can near or away from the mobile phone 4 be placed in jig body 2, to meet the testing requirement of mobile phone 4 under different scene.
Specifically, as shown in Figure 6 and Figure 7, this transverse sliding mechanism 6 forms primarily of base 6-1, transverse slider 6-2 and horizontal ball-screw 6-3, horizontal guide rod 6-4, cross motor 6-5.
Wherein, transverse slider 6-2 is arranged in base 6-1, slides for driving workbench 1; Horizontal ball-screw 6-3 wears and to penetrate in base 6-1 and to be connected with transverse slider 6-2; Horizontal guide rod 6-4 is installed in base 6-1 also through transverse slider 6-2.Wherein, cross motor 6-5 is arranged on base 6-1, and for driving horizontal ball-screw 6-3 to rotate, and cross motor 6-5 and main control device are electrically connected.In addition, known by the further observation analysis of Fig. 7, empty set is formed between transverse slider 6-2 and horizontal guide rod 6-4, and transverse slider 6-2 has part at least towards the side of fixed block 3-1 along stretching, and be spaced from each other with workbench 1 and fixed block 3-1, and vertical guide rod 3-4 is directly through after fixed block 3-1, be fixedly connected with the extension of transverse slider 6-2.
Be not difficult thus to find, in practical set process, can a sheathed driving gear 6-6 on the main shaft of cross motor 6-5 in advance, and on horizontal ball-screw 6-3 a sheathed driven gear 6-8.Thus when real work, main control device can drive driving gear 6-6 to rotate by controlling cross motor 6-5, and then drive driven gear 6-8 and horizontal ball-screw 6-3 together to rotate, and transverse slider 6-2 can drive the axis direction of workbench 1 transversely ball-screw 6-3 to carry out rectilinear motion under the rotary motion of horizontal ball-screw 6-3, realize the transverse movement of surveying bell device 5 with this.
In addition, in order to improve the stability of transverse slider 6-2 when moving, in the present embodiment, horizontal guide rod 6-4 is provided with two and symmetrical centered by the axis of horizontal ball-screw 6-3, make transverse slider 6-2 in the process of rectilinear motion, both sides all can limit by horizontal guide rod 6-4, prevent transverse slider 6-2 to occur the phenomenon of transfer because of the rotation of horizontal ball-screw 6-3 further.
It is worth mentioning that, in order to improve the measuring accuracy surveying bell device 5 further, as shown in Figure 6, the bell sound acquisition system of present embodiment also comprises the Infrared Detectors 7 be arranged on jig mechanism, carrys out the spacing of testing platform 1 to jig body 2 by Infrared Detectors 7.
Wherein, as shown in Figure 8, this Infrared Detectors 7 is electrically connected with main control device.When practical application, transverse sliding mechanism 6 drives workbench 1 towards a Slideslip of jig body 2 after being unlocked, and main control device is when the distance that Infrared Detectors 7 detects between workbench 1 to jig body 2 reaches predeterminable range, stop signal is sent, workbench 1 stop motion to transverse sliding mechanism 6.
Be not difficult to find by foregoing, because transverse sliding mechanism 6 can drive workbench 1 to carry out rectilinear motion towards the side of jig body 2 after being unlocked, and when transverse sliding mechanism 6 arrives precalculated position, namely when the distance that Infrared Detectors 8 detects between workbench 1 to jig body 2 reaches the distance that main control device presets, main control device can send stop signal to transverse sliding mechanism 6, and then horizontal skate machine stop band station 1 of starting building is moved.Thus improve the positional precision of workbench 1 when laterally sliding further, reduce further the error during test of bell sound, improve measuring accuracy.
In addition, it should be noted that, in the present embodiment, transverse ball lead screw 6-3, except can using cross motor 6-5 and controlling, can also adopt handwheel 6-7 to rotate to drive it.Specifically, as shown in Figure 2, can the length of the horizontal ball-screw 6-3 of proper extension, make it directly through a side end face of 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, thus staff is also rotated to drive horizontal ball-screw 6-3 by handwheel 6-7, and then realize the manual adjustments of workbench 1 lateral attitude.
In addition, more accurately manual adjustments is carried out to the lateral attitude of workbench 1 in order to tester can be made, as shown in Figure 6 and Figure 7, a scale 9 can be set in the side of base 6-1, staff is when the lateral attitude of adjusting operating platform 6-1, measure the displacement of workbench 1 by scale 9, thus improve the precision of tester when carrying out manual adjustments.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiments of the invention, and in actual applications, various change can be done to it in the form and details, and without departing from the spirit and scope of the present invention.

Claims (10)

1. a bell sound acquisition system, is characterized in that: comprise and survey bell device, for the jig mechanism carrying the workbench of described survey bell device, relatively described survey bell device is arranged, drive described survey bell device to carry out the elevating mechanism of elevating movement, drive described survey bell device to carry out the longitudinal sliding motion mechanism of rectilinear motion along the axis direction being parallel to described jig mechanism; Wherein, described jig mechanism has the jig body of fixing described mobile phone;
Described bell sound acquisition system also comprises: the main control device be electrically connected with described elevating mechanism, described longitudinal sliding motion mechanism and described survey bell device;
Wherein, described elevating mechanism, the motion path that described longitudinal sliding motion mechanism drives described survey bell device to preset according to described main control device after being unlocked moves, and described survey bell device constantly gathers the bell value of described mobile phone when moving, and the bell value collected is uploaded to described main control device, and described main control device is after the stop motion of described survey bell device, collected bell value is found for surveying the coordinate position corresponding to bell device during maximum in built-in system, and after finding this coordinate position, control described elevating mechanism and described longitudinal sliding motion mechanism drives described survey bell device to move to this coordinate position.
2. bell sound acquisition system according to claim 1, it is characterized in that: described elevating mechanism comprises and is fixed on described workbench and the fixed block be oppositely arranged with described jig mechanism, be positioned at the guide vane end stop on described fixed block, connect the supporting bracket of described fixed block and described guide vane end stop, be connected with described guide vane end stop and the vertical guide rod extended to described fixed block side, the vertical ball-screw be connected through described guide vane end stop and with described fixed block, to be arranged on described guide vane end stop and to drive described vertical ball-screw to carry out the lifting motor rotated, and described lifting motor is electrically connected described main control device,
Wherein, described vertical guide rod through described fixed block, and and forms empty set between described fixed block.
3. bell sound acquisition system according to claim 2, is characterized in that: described vertical guide rod is provided with two, and symmetrical centered by the axis of described vertical ball-screw.
4. bell sound acquisition system according to claim 1, it is characterized in that: described longitudinal sliding motion mechanism comprises the pallet be arranged on for mobile phone described in support on described workbench, be fixedly connected with described pallet and drive described pallet to carry out the longitudinal sliding block slided, be arranged on the longitudinal ball-screw be connected on described workbench and with described longitudinal sliding block, be installed in the Der Laengslenker also through described longitudinal sliding block on described workbench, to be arranged on described workbench and to drive longitudinal motor that described longitudinal ball-screw rotates, and described longitudinal motor is electrically connected described main control device,
Wherein, empty set is formed between described Der Laengslenker and described longitudinal sliding block.
5. bell sound acquisition system according to claim 4, is characterized in that: described Der Laengslenker is provided with two, and symmetrical centered by the axis of described longitudinal ball-screw.
6. bell sound acquisition system according to claim 1, it is characterized in that: described bell sound acquisition system also comprises the described workbench of drive carries out rectilinear motion transverse sliding mechanism along the axis direction perpendicular to described jig mechanism, and described transverse sliding mechanism is electrically connected described main control device.
7. bell sound acquisition system according to claim 6, it is characterized in that: described transverse sliding mechanism comprises base, be arranged on described base in and the transverse slider driving described workbench to carry out sliding, wear penetrate be connected in described base and with described transverse slider horizontal ball-screw, be installed in described base and through described transverse slider horizontal guide rod, be arranged on described base and drive described horizontal ball-screw to carry out the cross motor rotated, and described cross motor is electrically connected described main control device;
Wherein, described transverse slider and described horizontal guide rod form empty set, and described transverse slider has part at least towards the side of described fixed block along stretching, and be spaced from each other with described workbench and described fixed block, and described vertical guide rod is directly through after described fixed block, be fixedly connected with the extension of described transverse slider.
8. bell sound acquisition system according to claim 7, is characterized in that: described horizontal guide rod is provided with two, and symmetrical centered by the axis of described horizontal ball-screw.
9. bell sound acquisition system according to claim 6, it is characterized in that: described bell sound acquisition system also comprises and is arranged on for detecting the Infrared Detectors of described workbench to the spacing of described jig body on described jig mechanism, and described Infrared Detectors is electrically connected described main control device:
Wherein, described transverse sliding mechanism drives described workbench towards a Slideslip of described jig body after being unlocked, and described main control device is when the distance that described Infrared Detectors detects between described workbench to described jig body reaches predeterminable range, sends stop signal to described transverse sliding mechanism.
10. bell sound acquisition system as claimed in any of claims 1 to 9, is characterized in that: the motion path of described survey bell device is spirality path from outside to inside.
CN201510848903.XA 2015-11-27 2015-11-27 Tone acquisition system Expired - Fee Related CN105407198B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
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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
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