CN216646654U - Test system for position adjustment and auxiliary function detection of wireless charging system - Google Patents
Test system for position adjustment and auxiliary function detection of wireless charging system Download PDFInfo
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- CN216646654U CN216646654U CN202120879108.8U CN202120879108U CN216646654U CN 216646654 U CN216646654 U CN 216646654U CN 202120879108 U CN202120879108 U CN 202120879108U CN 216646654 U CN216646654 U CN 216646654U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
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Abstract
The utility model provides a testing system for position adjustment and auxiliary function detection of a wireless charging system, which comprises a base mechanism, wherein a receiving end sample assembling and controlling mechanism, an emitting end sample installing mechanism and a foreign matter sample installing mechanism are sequentially arranged above the base mechanism, one side above the receiving end sample assembling and controlling mechanism is used for installing a receiving end sample B, the emitting end sample installing mechanism is used for installing an emitting end sample A, one side of the foreign matter sample installing mechanism is provided with a foreign matter sample support, the foreign matter sample installing mechanism is used for adjusting the position of a foreign matter sample, and an upper computer is respectively connected to the receiving end sample assembling and controlling mechanism and the foreign matter sample installing mechanism through signals. The test system for position adjustment and auxiliary function detection of the wireless charging system realizes the integration of one or more conditions of transverse deviation, longitudinal deviation and vertical deviation, rotation, pitching and yawing operation conditions of vehicle-mounted end equipment of the wireless charging system of the electric vehicle, and improves the test working efficiency.
Description
Technical Field
The utility model belongs to the technical field of wireless charging tests, and particularly relates to a test system for position adjustment and auxiliary function detection of a wireless charging system.
Background
In recent years, the electric vehicle industry has been rapidly developed. Compared with a conduction charging technology, wireless charging is widely concerned by the automobile industry at home and abroad due to the obvious advantages of the wireless charging in the aspects of convenience, safety and the like. The wireless charging system of the electric automobile transfers energy by means of a high-frequency electromagnetic field. When wireless charging system during operation, the metal foreign matter intervenes and passes the danger that the energy zone probably leads to the temperature rise even fires, and the biology in certain extent around wireless charging system also can receive its electromagnetic radiation's influence, therefore metal foreign matter detects and biological protection detects the auxiliary function that the function is wireless charging system's important assurance safety. Before the wireless charging system is put into use, the auxiliary functions of the wireless charging system are tested.
In addition, most of the existing electric vehicle wireless charging system test benches adopt a manual or semi-automatic control mode, so that a great deal of manpower and time are consumed for completing a test; all adopt the mode that the level was placed, not only occupation space is big, and during the wireless charging system test of electric automobile, the rack all has electromagnetic radiation all around moreover, for guaranteeing tester's safety, requires very high to the test place.
Disclosure of Invention
In view of this, the present invention is directed to a testing system for position adjustment and auxiliary function detection of a wireless charging system, so as to implement tests of metal foreign object detection and auxiliary function detection of a wireless charging system and automatic tests of simulating actual working position of a wireless charging device, and have the advantages of small occupied space of a testing site and reduction of electromagnetic radiation.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a test system for wireless charging system position control and auxiliary function detect, including base mechanism, receiving terminal sample dress control mechanism, transmitting terminal sample installation mechanism, foreign matter sample installation mechanism and host computer, receiving terminal sample dress control mechanism is installed in proper order to base mechanism top, transmitting terminal sample installation mechanism and foreign matter sample installation mechanism, receiving terminal sample dress control mechanism top one side is used for installing receiving terminal sample B, receiving terminal sample dress control mechanism is used for adjusting receiving terminal sample B's position, transmitting terminal sample installation mechanism installs transmitting terminal sample A, foreign matter sample installation mechanism one side installation foreign matter sample support, foreign matter sample installation mechanism is used for adjusting the position of foreign matter sample, the host computer is signal connection to receiving terminal sample dress control mechanism respectively, foreign matter sample installation mechanism.
Further, the foreign matter sample mounting mechanism comprises a foreign matter longitudinal moving mechanism, a foreign matter transverse moving mechanism and a foreign matter vertical moving mechanism, wherein the foreign matter longitudinal moving mechanism is mounted above the base mechanism and can move back and forth along the base mechanism; a foreign matter transverse moving mechanism is arranged above the foreign matter longitudinal moving mechanism and can move left and right along the base mechanism, a foreign matter vertical moving mechanism is arranged on one side of the foreign matter transverse moving mechanism, and the foreign matter vertical moving mechanism can reciprocate up and down along the foreign matter transverse moving mechanism; a foreign body sample support is fixedly arranged on one side of the foreign body vertical moving mechanism, and the foreign body vertical moving mechanism, the foreign body transverse moving mechanism and the foreign body vertical moving mechanism are respectively connected to an upper computer through signals.
Further, foreign matter longitudinal movement mechanism includes foreign matter longitudinal movement arm, foreign matter longitudinal movement driving motor and the foreign matter longitudinal movement drive lead screw of parallel arrangement of each other, foreign matter longitudinal movement drive guide bar, the one end of foreign matter longitudinal movement drive lead screw, the equal rigid coupling of one end of foreign matter longitudinal movement drive guide bar is to the third horizontal pole of base mechanism, the other end all passes behind the foreign matter longitudinal movement arm rigid coupling to the second horizontal pole of base mechanism, and foreign matter longitudinal movement drive lead screw and foreign matter longitudinal movement arm rigid coupling, guide bar and foreign matter longitudinal movement arm ability relative motion, make foreign matter longitudinal movement arm under foreign matter longitudinal movement drive lead screw drive, can follow foreign matter longitudinal movement drive guide bar side-to-side motion, foreign matter longitudinal movement driving motor signal connection to the host computer.
Furthermore, the foreign matter transverse moving mechanism comprises a foreign matter transverse moving arm, a foreign matter transverse moving driving motor, a foreign matter transverse moving driving lead screw and a foreign matter transverse moving driving guide bar, the foreign matter longitudinal moving arm is of a U-shaped frame structure, the foreign matter transverse moving driving lead screw and the foreign matter transverse moving driving guide bar are arranged in parallel, one end of the foreign matter transverse moving driving lead screw and one end of the foreign matter transverse moving driving guide bar are fixedly connected to one side of the foreign matter longitudinal moving arm, the other end of the foreign matter transverse moving driving lead screw and the other end of the foreign matter transverse moving driving guide bar penetrate through the foreign matter transverse moving arm and then are connected to the other side of the foreign matter longitudinal moving arm, the foreign matter transverse moving driving lead screw is fixedly connected with the foreign matter transverse moving arm, and the foreign matter transverse moving arm can reciprocate along the foreign matter transverse moving driving guide bar; one end of the foreign matter transverse movement driving screw rod penetrates through one side of the foreign matter longitudinal movement arm and then is fixedly connected to the foreign matter transverse movement driving motor, and the foreign matter transverse movement driving motor is connected to the upper computer through signals.
Furthermore, the foreign matter vertical moving mechanism comprises a foreign matter vertical moving arm, a foreign matter vertical moving driving motor, a foreign matter vertical moving driving lead screw and a foreign matter vertical moving driving guide bar, the foreign matter transverse moving arm is of a U-shaped frame structure, the foreign matter vertical moving driving lead screw and the foreign matter vertical moving driving guide bar are arranged in parallel, one end of the foreign matter vertical moving driving lead screw and one end of the foreign matter vertical moving driving guide bar are fixedly connected to one side of the foreign matter transverse moving arm, the other end of the foreign matter vertical moving driving lead screw and the other end of the foreign matter vertical moving driving guide bar penetrate through the foreign matter vertical moving arm and then are connected to the other side of the foreign matter transverse moving arm, the foreign matter vertical moving driving lead screw is fixedly connected with the foreign matter vertical moving arm, and the foreign matter vertical moving arm can reciprocate up and down along the foreign matter vertical moving driving guide bar; the foreign matter vertical migration arm one side fixed mounting foreign matter sample support, foreign matter sample support are used for placing the foreign matter sample, and the rigid coupling is to foreign matter vertical migration driving motor behind foreign matter vertical migration driving lead screw one end passed foreign matter vertical migration arm one side, and foreign matter vertical migration driving motor signal connects to the host computer.
Furthermore, the receiving end sample assembling and controlling mechanism comprises a longitudinal moving mechanism, a transverse moving mechanism, a vertical moving mechanism, a longitudinal rotating mechanism, a transverse rotating mechanism and a receiving end sample installing mechanism, wherein the longitudinal moving mechanism is arranged above the base mechanism and can move back and forth along the base mechanism; a transverse moving mechanism is arranged on one side of the longitudinal moving mechanism and can move left and right along the base mechanism, a vertical moving mechanism is arranged above the transverse moving mechanism and can reciprocate up and down along the transverse moving mechanism; a longitudinal rotating mechanism is arranged on one side of the vertical moving mechanism and can longitudinally rotate along the vertical moving mechanism, a transverse rotating mechanism is arranged on the inner side of the longitudinal rotating mechanism and can transversely rotate along the vertical moving mechanism; the inner side of the transverse rotating mechanism is fixedly connected with a receiving end sample installation mechanism, the inner side of the receiving end sample installation mechanism is used for installing a receiving end sample B, and the longitudinal moving mechanism, the transverse moving mechanism, the vertical moving mechanism, the longitudinal rotating mechanism, the transverse rotating mechanism and the receiving end sample installation mechanism are respectively in signal connection with an upper computer.
Furthermore, the longitudinal moving mechanism comprises a longitudinal moving driving lead screw and a longitudinal moving driving guide bar which are arranged in parallel, one end of the longitudinal moving driving lead screw and one end of the longitudinal moving driving guide bar are fixedly connected to a first cross bar of the base mechanism, the other end of the longitudinal moving driving lead screw and the other end of the longitudinal moving driving guide bar sequentially penetrate through the longitudinal moving arm and then are fixedly connected to a second cross bar of the base mechanism, the longitudinal moving driving guide bar and the longitudinal moving arm can move relatively, and the longitudinal moving driving lead screw and the longitudinal moving arm are fixedly connected; one end of the longitudinal movement driving screw is fixedly connected to a longitudinal movement driving motor, the longitudinal movement driving motor is fixedly installed on the outer side of the first cross rod, and the longitudinal movement driving motor is connected to an upper computer through signals.
Furthermore, the transverse moving mechanism comprises a transverse moving arm, a transverse moving driving motor, a transverse moving driving lead screw and a transverse moving driving guide bar, the longitudinal moving arm is of a U-shaped frame structure, the transverse moving driving lead screw and the transverse moving driving guide bar are arranged in parallel, one end of the transverse moving driving lead screw and one end of the transverse moving driving guide bar are fixedly connected to one side of the longitudinal moving arm, the other end of the transverse moving driving lead screw and the other end of the transverse moving driving guide bar penetrate through the transverse moving arm and then are connected to the other side of the longitudinal moving arm, the transverse moving driving guide bar is fixedly connected with the transverse moving arm, and the transverse moving arm can reciprocate along the transverse moving driving guide bar; one end of the transverse moving driving screw penetrates through one side of the longitudinal moving arm and then is fixedly connected to a transverse moving driving motor, and the transverse moving driving motor is connected to an upper computer through signals.
Furthermore, the vertical moving mechanism comprises a vertical moving arm, a vertical moving driving motor, a vertical moving driving lead screw and a vertical moving driving guide bar, the transverse moving arm is of a U-shaped frame structure, the vertical moving driving lead screw and the vertical moving driving guide bar are arranged in parallel, one end of the vertical moving driving lead screw and one end of the vertical moving driving guide bar are fixedly connected to one side of the transverse moving arm, the other end of the vertical moving driving lead screw and the other end of the vertical moving driving guide bar penetrate through the vertical moving arm and then are connected to the other side of the transverse moving arm, the vertical moving driving lead screw is fixedly connected with the vertical moving arm, and the vertical moving arm can reciprocate along the vertical moving driving guide bar in the vertical direction; one end of the vertical moving driving screw penetrates through one side of the transverse moving arm and then is fixedly connected to a vertical moving driving motor, and the vertical moving driving motor is connected to an upper computer through signals.
Further, the longitudinal rotating mechanism comprises a longitudinal rotating plate and a longitudinal rotating driving motor, the transverse rotating mechanism comprises a transverse rotating driving motor, the longitudinal rotating driving motor is installed on the outer side of the vertical moving arm, the rotating shaft of the longitudinal rotating driving motor penetrates through the vertical moving arm and then is fixedly connected to the longitudinal rotating plate, the transverse rotating driving motor is installed on one side of the longitudinal rotating plate, the rotating shaft of the transverse rotating driving motor is fixedly connected to the receiving end sample installation mechanism, and the longitudinal rotating driving motor and the transverse rotating driving motor are respectively in signal connection with the upper computer.
Compared with the prior art, the test system for the position adjustment and the auxiliary function detection of the wireless charging system has the following advantages:
(1) the test system for position adjustment and auxiliary function detection of the wireless charging system of the electric vehicle realizes automatic simulation of various working conditions of the wireless charging system of the electric vehicle, and comprises one or more of transverse deviation, longitudinal deviation and vertical deviation of vehicle-mounted end equipment of the wireless charging system of the electric vehicle, and rotation, pitching and yawing operation working conditions, so that the test working efficiency is improved.
(2) According to the test system for the position adjustment and the auxiliary function detection of the wireless charging system, the traditional horizontal placement mode is changed into the vertical placement mode for the sample test of the wireless charging system of the electric automobile, and the test bench with the functions of metal foreign matter detection and biological protection detection is integrated, so that the test bench is simple in structure, the occupied area of a test field is reduced, the vertical space is fully utilized, and the test bench has the advantage of small occupied space of the test field.
(3) According to the test system for the position adjustment and the auxiliary function detection of the wireless charging system, the traditional horizontal placement mode is changed into the vertical placement mode for the sample test of the wireless charging system of the electric automobile, the range of the relevant testers contacting electromagnetic radiation is reduced, and the safety of the wireless charging test is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic structural diagram of a test system for position adjustment and auxiliary function detection of a wireless charging system according to an embodiment of the present invention;
fig. 2 is a top view of a test system for position adjustment and auxiliary function detection of a wireless charging system according to an embodiment of the present invention;
fig. 3 is a first schematic diagram of a receiving-end sample assembling and controlling mechanism according to an embodiment of the present invention;
fig. 4 is a second schematic diagram of a receiving-end sample assembling control mechanism according to an embodiment of the present invention;
FIG. 5 is a first diagram illustrating a positional relationship between the emitter-side sample mounting mechanism and the foreign-substance sample mounting mechanism according to the embodiment of the present invention;
fig. 6 is a second positional relationship diagram of the emission end sample mounting mechanism and the foreign object sample mounting mechanism according to the embodiment of the present invention.
Description of reference numerals:
1-a base mechanism; 11-a base; 12-a caster; 2-receiving end sample loading and controlling mechanism; 21-a longitudinal movement mechanism; 211-longitudinal movement arm; 212-longitudinal movement drive motor; 213-longitudinal movement drive screw; 214-longitudinally moving the drive guide bar; 22-a lateral movement mechanism; 221-a lateral movement arm; 222-a lateral movement drive motor; 223-laterally moving the drive screw; 224-laterally moving the drive guide bar; 23-a vertical movement mechanism; 231-a vertical movement arm; 232-vertical movement drive motor; 233-vertical movement drive screw; 234-vertically moving the drive guide bar; 24-a longitudinal rotation mechanism; 241-longitudinal rotating plate; 242-a longitudinal rotation drive motor; 25-a transverse rotation mechanism; 251-a transverse rotation drive motor; 26-a receiving end sample mounting mechanism; 261-a receiving end sample mounting platform; 262-receiving end sample platen; 263-receiving end sample press plate bolt; 3-a transmitting end sample mounting mechanism; 31-a launch end sample mounting platform support arm; 32-a launch end sample mounting platform; 33-emission end sample platen; 34-emission end sample press plate bolt; 4-a foreign body sample holder; 5-a foreign matter sample mounting mechanism; 51-foreign matter longitudinal movement mechanism; 511-foreign matter longitudinal movement arm; 512-foreign body longitudinal movement driving motor; 513-foreign matter longitudinal movement drive screw; 514-foreign matter moves the driving guide bar longitudinally; 52-foreign matter lateral movement mechanism; 521-foreign matter lateral shifting arm; 522-foreign body lateral movement driving motor; 523-foreign body transverse movement driving screw; 524-foreign bodies move transversely to drive the guide bar; 53-foreign matter vertical movement mechanism; 531-foreign object vertical movement arm; 532-foreign matter vertical movement driving motor; 533-foreign matter vertical movement driving screw; 534-foreign objects move vertically driving guide bars.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A test system for wireless charging system position control and auxiliary function detects, as shown in fig. 1 to 6, including base mechanism 1, receiving terminal sample dress control mechanism 2, transmission end sample installation mechanism 3, foreign matter sample installation mechanism 5 and host computer, base mechanism 1 top is from one side fixed mounting receiving terminal sample dress control mechanism 2 in proper order, transmission end sample installation mechanism 3 and foreign matter sample installation mechanism 5, one side is used for installing receiving terminal sample B above receiving terminal sample dress control mechanism 2, receiving terminal sample dress control mechanism 2 is used for adjusting the position of receiving terminal sample B, transmission end sample A is installed to transmission end sample installation mechanism 3, foreign matter sample installation mechanism 5 one side installation foreign matter sample support 4, foreign matter sample installation mechanism 5 all is used for adjusting the position of foreign matter sample, the host computer is signal connection to receiving terminal sample dress control mechanism 2 respectively, the host computer is equipped with control mechanism 2, the foreign matter sample installation mechanism 5 is equipped with foreign matter sample, A foreign substance sample mounting mechanism 5.
The base mechanism 1 comprises a base 11 and casters 12 mounted on the bottom of the base, wherein the casters 12 are lockable casters and are used for adjusting the position of the whole mechanical device. The base 11 is provided with a first cross bar, a second cross bar and a third cross bar which are parallel to each other, and the second cross bar is located between the first cross bar and the third cross bar.
The receiving end sample assembling and controlling mechanism 2 is used for placing and adjusting a receiving end sample (hereinafter referred to as a receiving end sample B) of the wireless charging system of the electric vehicle, and can realize the adjustment of the pose of the receiving end sample B.
The receiving end sample assembling and controlling mechanism 2 comprises a longitudinal moving mechanism 21, a transverse moving mechanism 22, a vertical moving mechanism 23, a longitudinal rotating mechanism 24, a transverse rotating mechanism 25 and a receiving end sample assembling mechanism 26, wherein the longitudinal moving mechanism 21 is arranged above the base 11 and can move back and forth along the base 11; a transverse moving mechanism 22 is arranged on one side of the longitudinal moving mechanism 21, the transverse moving mechanism 22 can move left and right along the base 11, a vertical moving mechanism 23 is arranged above the transverse moving mechanism 22, and the vertical moving mechanism 23 can reciprocate up and down along the transverse moving mechanism 22; a longitudinal rotating mechanism 24 is arranged on one side of the vertical moving mechanism 23, the longitudinal rotating mechanism 24 can longitudinally rotate along the vertical moving mechanism 23, a transverse rotating mechanism 25 is arranged on the inner side of the longitudinal rotating mechanism 24, and the transverse rotating mechanism 25 can transversely rotate along the vertical moving mechanism 23; the inner side of the transverse rotating mechanism 25 is fixedly connected with a receiving end sample mounting mechanism 26, the inner side of the receiving end sample mounting mechanism 26 is used for mounting a receiving end sample B, and the longitudinal moving mechanism 21, the transverse moving mechanism 22, the vertical moving mechanism 23, the longitudinal rotating mechanism 24, the transverse rotating mechanism 25 and the receiving end sample mounting mechanism 26 are respectively connected to an upper computer through signals.
The upper computer sends a signal to the longitudinal movement driving motor 212 to control the longitudinal movement driving motor 212 to rotate, the longitudinal movement driving motor 212 drives the longitudinal movement driving lead screw 213 to move, the longitudinal movement driving lead screw 213 drives the longitudinal movement arm 211 to move back and forth, and further drives the adjusting of the position of the receiving end sample B to move back and forth, so that the front and back relative positions between the receiving end sample B and the transmitting end sample A can be adjusted, and the working condition of the working gap between the receiving end sample B and the transmitting end sample A is simulated.
The transverse moving mechanism 22 comprises a transverse moving arm 221, a transverse moving driving motor 222, a transverse moving driving lead screw 223 and a transverse moving driving guide bar 224, the longitudinal moving arm 211 is of a U-shaped frame structure, the transverse moving driving lead screw 223 and the transverse moving driving guide bar 224 are arranged in parallel, one end of the transverse moving driving lead screw 223 and one end of the transverse moving driving guide bar 224 are fixedly connected to one side of the longitudinal moving arm 211, the other end of the transverse moving driving lead screw 223 and the other end of the transverse moving driving guide bar 224 penetrate through the transverse moving arm 221 and then are connected to the other side of the longitudinal moving arm 211, the transverse moving driving guide bar 224 is fixedly connected with the transverse moving arm 221, and the transverse moving arm 221 can reciprocate along the transverse moving driving guide bar 224; one end of a transverse moving driving screw 223 penetrates through one side of the longitudinal moving arm 211 and then is fixedly connected to a transverse moving driving motor 222, and the transverse moving driving motor 222 is connected to an upper computer through signals.
The upper computer sends a signal to the transverse moving driving motor 222, controls the transverse moving driving motor 222 to drive the transverse moving driving screw 223 to move left and right, further drives the transverse moving arm 221 to move left and right, drives the transverse moving arm 221 to drive and adjust the left and right positions of the receiving end sample B, further can adjust the left and right relative positions between the receiving end sample B and the transmitting end sample A, and accordingly the working condition of transverse or longitudinal offset between the receiving end sample B and the transmitting end sample A is simulated.
The vertical moving mechanism 23 comprises a vertical moving arm 231, a vertical moving driving motor 232, a vertical moving driving lead screw 233 and a vertical moving driving guide bar 234, the horizontal moving arm 221 is of a U-shaped frame structure, the vertical moving driving lead screw 233 and the vertical moving driving guide bar 234 are arranged in parallel, one end of the vertical moving driving lead screw 233 and one end of the vertical moving driving guide bar 234 are fixedly connected to one side of the horizontal moving arm 221, the other end of the vertical moving driving lead screw 233 and the other end of the vertical moving driving guide bar 234 penetrate through the vertical moving arm 231 and then are connected to the other side of the horizontal moving arm 221, the vertical moving driving lead screw 233 is fixedly connected with the vertical moving arm 231, and the vertical moving arm 231 can reciprocate up and down along the vertical moving driving guide bar 234; one end of the vertical movement driving screw 233 passes through one side of the transverse movement arm 221 and is fixedly connected to the vertical movement driving motor 232, and the vertical movement driving motor 232 is connected to an upper computer through signals.
The host computer sends a signal to the vertical movement driving motor 232, the vertical movement driving motor 232 drives the vertical movement arm 231 to reciprocate up and down through the vertical movement driving screw 233, so that the vertical movement of the receiving end sample B is driven to be adjusted, the vertical relative position between the receiving end sample B and the transmitting end sample A can be adjusted, and the working condition of longitudinal or transverse offset of the receiving end sample B is simulated.
The longitudinal rotating mechanism 24 comprises a longitudinal rotating plate 241 and a longitudinal rotating drive motor 242, the transverse rotating mechanism 25 comprises a transverse rotating drive motor 251, the longitudinal rotating drive motor 242 is installed on the outer side of the vertical moving arm 231, the rotating shaft of the longitudinal rotating drive motor 242 penetrates through the vertical moving arm 231 and then is fixedly connected to the longitudinal rotating plate 241, a transverse rotating drive motor 252 is installed on one side of the longitudinal rotating plate 241, the rotating shaft of the transverse rotating drive motor 252 is fixedly connected to the receiving end sample installation mechanism 26, and the longitudinal rotating drive motor 242 and the transverse rotating drive motor 251 are respectively connected to an upper computer through signals.
The upper computer controls the longitudinal rotation driving motor 242 to rotate, and the longitudinal rotation driving motor 242 drives the longitudinal rotation plate 241 to rotate along the longitudinal axis direction, so as to control the rotation angle of the receiving end sample B along the longitudinal axis direction. The upper computer controls the transverse rotation driving motor 251 to rotate, and the transverse rotation driving motor 251 drives the rotation angle of the receiving end sample mounting mechanism 26 along the transverse axis direction, so as to control the rotation angle of the receiving end sample B along the transverse axis direction. Through the control cooperation of the longitudinal rotating mechanism 24 and the transverse rotating mechanism 25, the receiving end sample B can be controlled to rotate along the longitudinal axis direction, rotate along the transverse axis direction and rotate along the vertical direction, and further the working conditions of rotation, pitching and yawing of the receiving end sample can be simulated.
The receiving end sample mounting mechanism 26 comprises a receiving end sample mounting platform 261, a receiving end sample pressing plate 262 and a receiving end sample pressing plate bolt 263, wherein the receiving end sample mounting platform 261 is fixedly connected with a rotating shaft of the transverse rotation driving motor 252, a plurality of limiting holes are uniformly distributed on the receiving end sample mounting platform 261 and used for being in threaded connection with the receiving end sample pressing plate bolt 263, the receiving end sample pressing plate 262 is a rectangular plate, and through holes used for penetrating through the receiving end sample pressing plate bolt 263 are formed in two sides of the receiving end sample pressing plate 262. The specific using process is as follows: the staff places receiving end sample B on receiving end sample mounting platform 261, places receiving end sample clamp plate 262, then passes the through-hole on receiving end sample clamp plate 262 with receiving end sample clamp plate bolt 263 after, with the spacing hole threaded connection on receiving end sample mounting platform 261 to it is fixed with receiving end sample B.
The transmitting end sample mounting mechanism 3 is used for placing a transmitting end sample (hereinafter referred to as transmitting end sample a) of the wireless charging system of the electric vehicle.
Launch end sample installation mechanism 3 includes launch end sample mounting platform support arm 31, launch end sample mounting platform 32, launch end sample pressing plate 33, launch end sample pressing plate bolt 34, launch end sample mounting platform support arm 31 is U type frame construction, launch end sample mounting platform support arm 31 bottom rigid coupling to base 11, launch end sample mounting platform support arm 31 internally mounted launch end sample mounting platform 32, a plurality of launch end mounting holes of equipartition on the launch end sample mounting platform 32, the launch end mounting hole be used for with launch end sample pressing plate bolt 34 threaded connection, launch end sample pressing plate 33 rectangular plate, launch end sample pressing plate 33 both sides all are equipped with and are used for passing launch end sample pressing plate bolt 34's round hole. The specific using process is as follows: the worker places the emission end sample A on the emission end sample mounting platform 32, places the emission end sample pressing plate 33, penetrates through a through hole in the emission end sample pressing plate 33 through an emission end sample pressing plate bolt 34, and then is in threaded connection with the emission mounting hole in the emission end sample mounting platform 32, so that the emission end sample A is fixed.
Foreign matter sample dress control mechanism 5 is used for placing and adjusting the foreign matter sample, can realize adjusting the position of foreign matter sample in wireless charging system biography energy region.
The foreign matter sample mounting mechanism 5 comprises a foreign matter longitudinal moving mechanism 51, a foreign matter transverse moving mechanism 52 and a foreign matter vertical moving mechanism 53, wherein the foreign matter longitudinal moving mechanism 51 is mounted above the base 11 and can move back and forth along the base 11; a foreign matter transverse moving mechanism 52 is arranged above the foreign matter longitudinal moving mechanism 51, the foreign matter transverse moving mechanism 52 can move left and right along the base 11, a foreign matter vertical moving mechanism 53 is arranged on one side of the foreign matter transverse moving mechanism 52, and the foreign matter vertical moving mechanism 53 can reciprocate up and down along the foreign matter transverse moving mechanism 52; the foreign matter sample support 4 is fixedly arranged on one side of the foreign matter vertical moving mechanism 53, and the foreign matter longitudinal moving mechanism 51, the foreign matter transverse moving mechanism 52 and the foreign matter vertical moving mechanism 53 are respectively connected to an upper computer through signals.
The foreign matter longitudinal moving mechanism 51 comprises a foreign matter longitudinal moving arm 511, a foreign matter longitudinal moving driving motor 512, a foreign matter longitudinal moving driving lead screw 513 and a foreign matter longitudinal moving driving lead screw 514, wherein the foreign matter longitudinal moving driving lead screw 513 and the foreign matter longitudinal moving driving lead screw 514 are arranged in parallel, one end of the foreign matter longitudinal moving driving lead screw 513 and one end of the foreign matter longitudinal moving driving lead screw 514 are fixedly connected to a third cross bar, the other end of the foreign matter longitudinal moving driving lead screw penetrates through the foreign matter longitudinal moving arm 511 and then is fixedly connected to a second cross bar, the foreign matter longitudinal moving driving lead screw 513 is fixedly connected with the foreign matter longitudinal moving arm 511, the lead screw and the foreign matter longitudinal moving arm 511 can move relatively, the foreign matter longitudinal moving arm 511 can move left and right along the foreign matter longitudinal moving driving lead screw 514 under the driving of the foreign matter longitudinal moving driving lead screw 513, and the foreign matter longitudinal moving driving motor 512 is connected to an upper computer through signals.
The host computer sends a signal to the foreign matter longitudinal movement driving motor 512 to control the foreign matter longitudinal movement driving motor 512 to rotate, and the foreign matter longitudinal movement driving motor 512 drives the foreign matter longitudinal movement driving screw 513 to move, so that the front position and the rear position of the foreign matter longitudinal movement arm 511 can be adjusted, the front position and the rear position of the foreign matter sample support 4 can be adjusted, and the front position and the rear position of the foreign matter sample in the energy transfer area can be adjusted.
The foreign matter transverse moving mechanism 52 comprises a foreign matter transverse moving arm 521, a foreign matter transverse moving drive motor 522, a foreign matter transverse moving drive lead screw 523 and a foreign matter transverse moving drive guide bar 524, the foreign matter longitudinal moving arm 511 is a U-shaped frame structure, the foreign matter transverse moving drive lead screw 523 and the foreign matter transverse moving drive guide bar 524 are arranged in parallel, one end of the foreign matter transverse moving drive lead screw 523 and one end of the foreign matter transverse moving drive guide bar 524 are fixedly connected to one side of the foreign matter longitudinal moving arm 511, the other end of the foreign matter transverse moving drive lead screw 523 and the other end of the foreign matter transverse moving drive guide bar 524 penetrate through the foreign matter transverse moving arm 521 and are connected to the other side of the foreign matter longitudinal moving arm 511, the foreign matter transverse movement driving screw 523 is fixedly connected with the foreign matter transverse movement arm 521, and the foreign matter transverse movement arm 521 can transversely move along the foreign matter to drive the guide rod 524 to reciprocate; one end of the foreign matter transverse movement driving screw 523 penetrates through one side of the foreign matter longitudinal movement arm 511 and then is fixedly connected to the foreign matter transverse movement driving motor 522, and the foreign matter transverse movement driving motor 522 is in signal connection with an upper computer.
The host computer sends a signal to the foreign matter transverse movement driving motor 522, the foreign matter transverse movement driving motor 522 drives the left and right positions of the foreign matter transverse movement arm 521 through the foreign matter transverse movement driving screw 523, and then drives the left and right positions of the foreign matter sample support 4 to be adjusted, and then the left and right relative positions of the foreign matter sample in the energy transfer area can be adjusted.
The foreign matter vertical movement mechanism 53 includes a foreign matter vertical movement arm 531, a foreign matter vertical movement driving motor 532, a foreign matter vertical movement driving screw 533 and a foreign matter vertical movement driving guide bar 534, the foreign matter lateral movement arm 521 is a U-shaped frame structure, the foreign matter vertical movement driving screw 533 and the foreign matter vertical movement driving guide bar 534 are arranged in parallel with each other, one end of the foreign matter vertical movement driving screw 533 and one end of the foreign matter vertical movement driving guide bar 534 are both fixedly connected to one side of the foreign matter lateral movement arm 521, the other end of the foreign matter vertical movement driving screw 533 and the other end of the foreign matter vertical movement driving guide bar 534 are both connected to the other side of the foreign matter lateral movement arm 521 after passing through the foreign matter vertical movement arm 531, the foreign matter vertical movement driving screw 533 is fixedly connected with the foreign matter vertical movement arm 531, and the foreign matter vertical movement arm 531 can reciprocate along the foreign matter vertical movement driving guide bar 534 in the up-down direction; foreign matter vertical migration arm 531 one side fixed mounting foreign matter sample support 4, foreign matter sample support 4 is used for placing the foreign matter sample, and rigid coupling is to foreign matter vertical migration driving motor 532 behind foreign matter vertical migration driving lead screw 533 one end passed foreign matter vertical migration arm 531 one side, and foreign matter vertical migration driving motor 532 signal connection is to the host computer.
The host computer sends a signal to the foreign matter vertical movement driving motor 532, and the foreign matter vertical movement driving motor 532 drives the foreign matter vertical movement arm 531 to reciprocate up and down through the foreign matter vertical movement driving screw rod 533, so as to drive the upper and lower positions of the foreign matter sample support 4, and further realize the adjustment of the upper and lower relative positions of the foreign matter sample in the energy transfer area. In conclusion, the foreign matter sample can be arranged at each position of the energy transfer area, and the foreign matter detection capability of the wireless charging system can be tested.
The model of the upper computer is Siemens S7-200smart, the models of a longitudinal movement driving motor 212, a transverse movement driving motor 222, a vertical movement driving motor 232, a longitudinal rotation driving motor 242, a transverse rotation driving motor 251, a foreign matter longitudinal movement driving motor 512, a foreign matter transverse movement driving motor 522 and a foreign matter vertical movement driving motor 532 are the same and are MS-80STE-M02430B-20P7, the motors are connected to the upper computer through a driver signal, and the models of the drivers are HB 2-15B.
The foreign matter sample is changed into a living matter sample, and the testing of the living matter detection capability of the wireless charging system can be realized.
This application changes the wireless charging system sample test of electric automobile into vertical placing means by traditional level placing means to be in the same place the test bench integration that metal foreign matter detected and biological protection detection function, thereby make test bench simple structure, reduce the area occupied in test place, make full use of vertical space has the little advantage in test place occupation space.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A test system for wireless charging system position control and auxiliary function detect, its characterized in that: including base mechanism, receiving terminal sample dress control mechanism, transmitting terminal sample installation mechanism, foreign matter sample installation mechanism and host computer, receiving terminal sample dress control mechanism is installed in proper order to base mechanism top, transmitting terminal sample installation mechanism and foreign matter sample installation mechanism, receiving terminal sample dress control mechanism top one side is used for installing receiving terminal sample B, receiving terminal sample dress control mechanism is used for adjusting receiving terminal sample B's position, transmitting terminal sample installation mechanism installation transmitting terminal sample A, foreign matter sample installation mechanism one side installation foreign matter sample support, foreign matter sample installation mechanism is used for adjusting the position of foreign matter sample, host computer difference signal connection to receiving terminal sample dress control mechanism, foreign matter sample installation mechanism.
2. The test system for wireless charging system position adjustment and accessibility detection of claim 1, wherein: the foreign matter sample mounting mechanism comprises a foreign matter longitudinal moving mechanism, a foreign matter transverse moving mechanism and a foreign matter vertical moving mechanism, wherein the foreign matter longitudinal moving mechanism is mounted above the base mechanism and can move back and forth along the base mechanism; a foreign matter transverse moving mechanism is arranged above the foreign matter longitudinal moving mechanism and can move left and right along the base mechanism, a foreign matter vertical moving mechanism is arranged on one side of the foreign matter transverse moving mechanism, and the foreign matter vertical moving mechanism can reciprocate up and down along the foreign matter transverse moving mechanism; a foreign body sample support is fixedly arranged on one side of the foreign body vertical moving mechanism, and the foreign body vertical moving mechanism, the foreign body transverse moving mechanism and the foreign body vertical moving mechanism are respectively connected to an upper computer through signals.
3. The test system for wireless charging system position adjustment and accessibility detection of claim 2, wherein: the foreign matter longitudinal movement mechanism comprises a foreign matter longitudinal movement arm, a foreign matter longitudinal movement driving motor, a foreign matter longitudinal movement driving lead screw and a foreign matter longitudinal movement driving guide bar, wherein the foreign matter longitudinal movement driving lead screw and the foreign matter longitudinal movement driving lead screw are arranged in parallel, the foreign matter longitudinal movement driving guide bar is arranged in parallel, one end of the foreign matter longitudinal movement driving lead screw and one end of the foreign matter longitudinal movement driving guide bar are fixedly connected to a third cross bar of the base mechanism, the other end of the foreign matter longitudinal movement driving lead screw penetrates through the foreign matter longitudinal movement arm and then is fixedly connected to a second cross bar of the base mechanism, the foreign matter longitudinal movement driving lead screw is fixedly connected with the foreign matter longitudinal movement arm, the guide bar and the foreign matter longitudinal movement arm can move relatively, the foreign matter longitudinal movement arm can move left and right along the foreign matter longitudinal movement driving guide bar under the driving of the foreign matter longitudinal movement driving lead screw, and the foreign matter longitudinal movement driving motor is connected to an upper computer through signals.
4. The test system for wireless charging system position adjustment and accessibility detection of claim 3, wherein: the foreign matter transverse moving mechanism comprises a foreign matter transverse moving arm, a foreign matter transverse moving driving motor, a foreign matter transverse moving driving lead screw and a foreign matter transverse moving driving guide bar, the foreign matter longitudinal moving arm is of a U-shaped frame structure, the foreign matter transverse moving driving lead screw and the foreign matter transverse moving driving guide bar are arranged in parallel, one end of the foreign matter transverse moving driving lead screw and one end of the foreign matter transverse moving driving guide bar are fixedly connected to one side of the foreign matter longitudinal moving arm, the other end of the foreign matter transverse moving driving lead screw and the other end of the foreign matter transverse moving driving guide bar penetrate through the foreign matter transverse moving arm and then are connected to the other side of the foreign matter longitudinal moving arm, the foreign matter transverse moving driving lead screw is fixedly connected with the foreign matter transverse moving arm, and the foreign matter transverse moving arm can reciprocate along the foreign matter transverse moving driving guide bar; one end of the foreign matter transverse movement driving screw rod penetrates through one side of the foreign matter longitudinal movement arm and then is fixedly connected to the foreign matter transverse movement driving motor, and the foreign matter transverse movement driving motor is connected to the upper computer through signals.
5. The test system for wireless charging system position adjustment and accessibility detection of claim 4, wherein: the foreign matter vertical moving mechanism comprises a foreign matter vertical moving arm, a foreign matter vertical moving driving motor, a foreign matter vertical moving driving lead screw and a foreign matter vertical moving driving guide bar, the foreign matter horizontal moving arm is of a U-shaped frame structure, the foreign matter vertical moving driving lead screw and the foreign matter vertical moving driving guide bar are arranged in parallel, one end of the foreign matter vertical moving driving lead screw and one end of the foreign matter vertical moving driving guide bar are fixedly connected to one side of the foreign matter horizontal moving arm, the other end of the foreign matter vertical moving driving lead screw and the other end of the foreign matter vertical moving driving guide bar penetrate through the foreign matter vertical moving arm and then are connected to the other side of the foreign matter horizontal moving arm, the foreign matter vertical moving driving lead screw is fixedly connected with the foreign matter vertical moving arm, and the foreign matter vertical moving arm can reciprocate along the vertical moving driving guide bar of the foreign matter; the foreign matter vertical migration arm one side fixed mounting foreign matter sample support, foreign matter sample support are used for placing the foreign matter sample, and the rigid coupling is to foreign matter vertical migration driving motor behind foreign matter vertical migration driving lead screw one end passed foreign matter vertical migration arm one side, and foreign matter vertical migration driving motor signal connects to the host computer.
6. The test system for wireless charging system position adjustment and accessibility detection as defined in claim 1, wherein: the receiving end sample assembling and controlling mechanism comprises a longitudinal moving mechanism, a transverse moving mechanism, a vertical moving mechanism, a longitudinal rotating mechanism, a transverse rotating mechanism and a receiving end sample installing mechanism, wherein the longitudinal moving mechanism is arranged above the base mechanism and can move back and forth along the base mechanism; a transverse moving mechanism is arranged on one side of the longitudinal moving mechanism and can move left and right along the base mechanism, a vertical moving mechanism is arranged above the transverse moving mechanism and can reciprocate up and down along the transverse moving mechanism; a longitudinal rotating mechanism is arranged on one side of the vertical moving mechanism and can longitudinally rotate along the vertical moving mechanism, a transverse rotating mechanism is arranged on the inner side of the longitudinal rotating mechanism and can transversely rotate along the vertical moving mechanism; the inner side of the transverse rotating mechanism is fixedly connected with a receiving end sample installation mechanism, the inner side of the receiving end sample installation mechanism is used for installing a receiving end sample B, and the longitudinal moving mechanism, the transverse moving mechanism, the vertical moving mechanism, the longitudinal rotating mechanism, the transverse rotating mechanism and the receiving end sample installation mechanism are respectively in signal connection with an upper computer.
7. The test system for wireless charging system position adjustment and accessibility detection of claim 6, wherein: the longitudinal moving mechanism comprises a longitudinal moving driving lead screw and a longitudinal moving driving guide bar which are arranged in parallel, one end of the longitudinal moving driving lead screw and one end of the longitudinal moving driving guide bar are fixedly connected to a first cross rod of the base mechanism, the other end of the longitudinal moving driving lead screw and the other end of the longitudinal moving driving guide bar sequentially penetrate through the longitudinal moving arm and then are fixedly connected to a second cross rod of the base mechanism, the longitudinal moving driving guide bar and the longitudinal moving arm can move relatively, and the longitudinal moving driving lead screw and the longitudinal moving arm are fixedly connected; one end of the longitudinal movement driving screw is fixedly connected to a longitudinal movement driving motor, the longitudinal movement driving motor is fixedly installed on the outer side of the first cross rod, and the longitudinal movement driving motor is connected to an upper computer through signals.
8. The test system for wireless charging system position adjustment and accessibility detection of claim 7, wherein: the transverse moving mechanism comprises a transverse moving arm, a transverse moving driving motor, a transverse moving driving lead screw and a transverse moving driving guide bar, the longitudinal moving arm is of a U-shaped frame structure, the transverse moving driving lead screw and the transverse moving driving guide bar are arranged in parallel, one end of the transverse moving driving lead screw and one end of the transverse moving driving guide bar are fixedly connected to one side of the longitudinal moving arm, the other end of the transverse moving driving lead screw and the other end of the transverse moving driving guide bar penetrate through the transverse moving arm and then are connected to the other side of the longitudinal moving arm, the transverse moving driving guide bar is fixedly connected with the transverse moving arm, and the transverse moving arm can reciprocate along the transverse moving driving guide bar; one end of the transverse moving driving screw penetrates through one side of the longitudinal moving arm and then is fixedly connected to a transverse moving driving motor, and the transverse moving driving motor is connected to an upper computer through signals.
9. The test system for wireless charging system position adjustment and accessibility detection of claim 8, wherein: the vertical moving mechanism comprises a vertical moving arm, a vertical moving driving motor, a vertical moving driving lead screw and a vertical moving driving guide bar, the horizontal moving arm is of a U-shaped frame structure, the vertical moving driving lead screw and the vertical moving driving guide bar are arranged in parallel, one end of the vertical moving driving lead screw and one end of the vertical moving driving guide bar are fixedly connected to one side of the horizontal moving arm, the other end of the vertical moving driving lead screw and the other end of the vertical moving driving guide bar penetrate through the vertical moving arm and then are connected to the other side of the horizontal moving arm, the vertical moving driving lead screw is fixedly connected with the vertical moving arm, and the vertical moving arm can reciprocate up and down along the vertical moving driving guide bar; one end of the vertical moving driving screw penetrates through one side of the transverse moving arm and then is fixedly connected to a vertical moving driving motor, and the vertical moving driving motor is connected to an upper computer through signals.
10. The test system for wireless charging system position adjustment and accessibility detection of claim 9, wherein: the longitudinal rotating mechanism comprises a longitudinal rotating plate and a longitudinal rotating driving motor, the transverse rotating mechanism comprises a transverse rotating driving motor, the longitudinal rotating driving motor is installed on the outer side of the vertical moving arm, a rotating shaft of the longitudinal rotating driving motor penetrates through the vertical moving arm and then is fixedly connected to the longitudinal rotating plate, the transverse rotating driving motor is installed on one side of the longitudinal rotating plate, the rotating shaft of the transverse rotating driving motor is fixedly connected to the receiving end sample installation mechanism, and the longitudinal rotating driving motor and the transverse rotating driving motor are respectively in signal connection with an upper computer.
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| CN202120879108.8U CN216646654U (en) | 2021-04-26 | 2021-04-26 | Test system for position adjustment and auxiliary function detection of wireless charging system |
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| CN202120879108.8U CN216646654U (en) | 2021-04-26 | 2021-04-26 | Test system for position adjustment and auxiliary function detection of wireless charging system |
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