CN111679139B - Generalized 3D hall sensor debugging device - Google Patents
Generalized 3D hall sensor debugging device Download PDFInfo
- Publication number
- CN111679139B CN111679139B CN202010480096.1A CN202010480096A CN111679139B CN 111679139 B CN111679139 B CN 111679139B CN 202010480096 A CN202010480096 A CN 202010480096A CN 111679139 B CN111679139 B CN 111679139B
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- direction rotating
- bracket
- hall sensor
- circuit board
- base
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/005—Testing of electric installations on transport means
- G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
The invention relates to the technical field of early verification and development of an electronic gear shifter of an automobile, in particular to a universal 3D Hall sensor debugging device. The utility model provides a universalization 3D hall sensor debugging device, includes the base, be equipped with the fixed bolster on the base, be equipped with the X to the runing rest with its swing joint in the fixed bolster, be equipped with the Y to the runing rest with its swing joint in the X to the runing rest, Y is equipped with the axial rotatory piece to runing rest upper portion, and axial rotatory piece lower part is equipped with magnet, and X is equipped with the circuit board fixed plate to the runing rest below, and the circuit board fixed plate passes through accommodate the lead screw and is connected with the base. The invention has the advantages that: A3D Hall sensor verification platform can be quickly built, and whether a gear acquisition scheme is feasible or not can be verified in the early stage of product mold opening.
Description
Technical Field
The invention relates to the technical field of early verification and development of an electronic gear shifter of an automobile, in particular to a universal 3D Hall sensor debugging device.
Background
In practical gear shifter designs, because electronic gear shifters of different automobiles have different gear types and angle requirements, gear acquisition is typically achieved by utilizing the characteristic of a 3D hall sensor to convert operation to movement of a magnet by different structures.
However, due to the limitation of gear shifting parameters and structures, different gear shifters sometimes need different acquisition modes to fully reflect the movement in the front-back left-right direction, the movement modes of the magnet carrier can be different in the process, the distance from the rotating center to the surface of the magnet can influence the acquisition result, at the moment, whether a theoretical design scheme is feasible or not is difficult to determine, whether parameters for calibrating the 3D Hall sensor on a certain gear are reasonable or not, whether the redundant arrangement of adjacent gears is reasonable or not, a series of problems can not be verified in the initial design stage, so that development time is prolonged, and the acquired data accuracy is not high.
Disclosure of Invention
The invention provides a universal 3D Hall sensor debugging device, which aims to solve the technical problems of long development time and low accuracy of acquired data in the early verification and development processes of an electronic gear shifter.
The technical scheme of the invention is as follows:
the utility model provides a universalization 3D hall sensor debugging device, includes the base, be equipped with the fixed bolster on the base, be equipped with the X to the runing rest with its swing joint in the fixed bolster, be equipped with the Y to the runing rest with its swing joint in the X to the runing rest, Y is equipped with the axial rotatory piece to runing rest upper portion, and axial rotatory piece lower part is equipped with magnet, and X is equipped with the circuit board fixed plate to the runing rest below, and the circuit board fixed plate passes through accommodate the lead screw and is connected with the base.
The X-direction rotating support is characterized in that connecting shafts are arranged at two ends of the X-direction rotating support, shaft mounting holes are formed in corresponding positions on the fixed support, and the connecting shafts are connected with the shaft mounting holes in a matched mode.
An X-direction roller handle is arranged on a connecting shaft at one end of the X-direction rotating support.
The X-direction roller handle is provided with a pointer, and the corresponding position on the fixed support is provided with an indicating plate.
And connecting shafts are arranged at two ends of the Y-direction rotating support, shaft mounting holes are formed in corresponding positions on the X-direction rotating support, and the connecting shafts are connected with the shaft mounting holes in a matched mode.
And a Y-direction roller handle is arranged on a connecting shaft at one end of the Y-direction rotating support.
The Y-direction roller handle is provided with a pointer, and the corresponding position on the X-direction rotating support is provided with an indicating plate.
The Y is to the runing rest upper portion open there is the mounting hole, and axial rotatory piece movable mounting is in the mounting hole, and magnet passes through magnet fixed bolster and is connected with axial rotatory piece lower part, and axial rotatory piece upper end is equipped with the indicating disk.
The base is provided with a guide rod, and the circuit board fixing plate is movably connected with the guide rod.
The lower ends of the X-direction rotating support and the Y-direction rotating support are arc-shaped.
By using the technical scheme of the invention, the structure is novel, the design is ingenious, a 3D Hall sensor verification platform can be quickly built, and whether a gear acquisition scheme is feasible or not can be verified in the early stage of product mold opening; the three-way gear shifting mechanism has three directions of X, Y and Z, can realize axial 360-degree rotation, and can simulate the true omnibearing gear shifting angle; the distance between the 3D Hall sensor and the magnet can be realized by rotating the adjusting screw rod, and the triggering feasibility under different strokes is determined.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front elevational cross-sectional view of the present invention;
FIG. 3 is a side elevational view in cross-section of the present invention;
fig. 4 is a schematic top view of the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The universal 3D hall sensor debugging device as shown in fig. 1-4 comprises a base 1, be equipped with fixed bolster 2 on the base 1, fixed bolster 2 lower extreme and base 1 up end fixed connection, fixed bolster 2 is whole square, the middle part is hollow and upper and lower opening, be equipped with the X direction runing rest 3 with its swing joint in fixed bolster 2, the whole square of X direction runing rest 3 is, the middle part is hollow and upper and lower opening, the outside extension in both ends is equipped with the connecting axle about the X direction runing rest 3, it has the axle mounting hole to open corresponding position on fixed bolster 2, the connecting axle is connected with the axle mounting hole cooperation, the connecting axle rotates in the direction about the connecting axle of X direction runing rest 3 as the centre of a circle in fixed bolster 2, the connecting axle of X direction runing rest 3 right-hand member passes fixed bolster 2 upper shaft mounting hole and exposes, and be equipped with X direction gyro wheel handle 11 at the exposed portion, the accessible adjusts the X direction gyro wheel handle 11 and carries out the angle modulation to X direction runing rest 3, be equipped with pointer 14 on the X direction gyro wheel handle 11, be equipped with pointer 15 on the fixed bolster 2 corresponds the position and is equipped with the current visual indication dial 15 of the position is read through the support 15, the visual indication dial 15 is convenient to rotate.
The X-direction rotating support 3 is internally provided with a Y-direction rotating support 4 movably connected with the X-direction rotating support 4, the middle part of the Y-direction rotating support 4 is hollow and is provided with an upper opening and a lower opening, the inner end and the outer end of the Y-direction rotating support 4 are outwards extended to be provided with connecting shafts, the corresponding positions on the X-direction rotating support 3 are provided with shaft mounting holes, the connecting shafts are matched and connected with the shaft mounting holes through bearings 13, the Y-direction rotating support 4 can rotate in the left and right directions in the X-direction rotating support 3 by taking the connecting shafts of the Y-direction rotating support 4 as the circle centers, the connecting shafts at the outer ends of the Y-direction rotating support 4 penetrate through the shaft mounting holes on the X-direction rotating support 3 and are provided with Y-direction roller handles 12, the Y-direction roller handles 12 are adjusted to conduct angle adjustment on the Y-direction rotating support 4, the corresponding positions on the Y-direction roller handles 12 are provided with indicating discs 14, the corresponding positions on the X-direction rotating support 3 are provided with indicating discs 15, the rotating angles of the current Y-direction rotating support 4 can be read through the matched and displayed, the rotating angles of the fixed roller handles 2 are convenient to conduct parameter quantification, and the rotation of the fixed roller handles are convenient, and the rotation angle of the Y-direction rotating support 4 can be observed outside conveniently, and the rotation angle of the Y-direction rotating support 4 is conveniently observed at the outer side.
The Y is equipped with axial rotatory piece 5 to rotatory support 4 upper portion, and axial rotatory piece 5 lower part is equipped with magnet 7, and Y is opened to rotatory support 4 upper portion has the mounting hole, and axial rotatory piece 5 movable mounting is in the mounting hole, and magnet 7 passes through magnet fixed bolster 6 and axial rotatory piece 5 lower part fixed connection, and axial rotatory piece 5 upper end is equipped with the indicator disc 15, and the angle of magnet 7 below can be adjusted to rotatory 5 upper portion to can read magnet 7's rotation angle on the indicator disc 15 on axial rotatory piece 5, conveniently carry out parameter quantization.
The X transversely is equipped with circuit board fixed plate 8 to runing rest 3 below, fix the circuit board on circuit board fixed plate 8, be equipped with 3D hall sensor on the circuit board, circuit board fixed plate 8 below is equipped with accommodate the lead screw 9, circuit board fixed plate 8 passes through accommodate the lead screw 9 to be connected with base 1, circuit board fixed plate 8 and accommodate the lead screw 9 swing joint, accommodate the lead screw 9 and pass through screw structure and base 1 swing joint, rotate accommodate the lead screw 9 and can adjust the height of circuit board fixed plate 8, vertically be equipped with 4 guide arms 10 on the base 1, 4 guide arms 10 evenly distributed are on the four corners on base 1, circuit board fixed plate 8 wears to establish on guide arm 10, guide arm 10 restriction circuit board fixed plate 8 lateral direction's displacement, restriction it can only carry out the displacement in the longitudinal direction, guarantee its stability of displacement in the longitudinal direction.
The lower ends of the X-direction rotating support 3 and the Y-direction rotating support 4 are arc-shaped, rubbing is not easy to be carried out on lower parts in the rotating process, the magnet 7 downwards extends out of the Y-direction rotating support 4 to be exposed, is positioned at the bottommost end and is convenient to be matched with the 3D Hall sensor below the magnet.
The universal 3D Hall sensor debugging device is mainly designed according to the characteristics of a 3D Hall sensor, mainly comprises 3 debugging modes including a 3D space angle, an angle sensor and a 4D space mode, and can realize flexible debugging of products.
3D space angle debug mode: the magnet fixing support 6 provided with the magnet 7 is adjusted to a theoretical design position, then a standard debugging plate with a 3D Hall sensor is fixed on the circuit board fixing plate 8, the whole circuit board is adjusted to the theoretical position through the adjusting screw rod 9, the X-direction rotating support 3 is driven by the X-direction roller handle 11 to set a gear shifting angle in the X direction, then the Y-direction rotating support 4 is driven by the Y-direction roller handle 12 to set a gear shifting angle in the Y direction, the X-direction roller handle 11 and the Y-direction roller handle 12 are provided with pointers 14, and the gear shifting angles can be accurately positioned and locked through corresponding to the indicating plates 15 on the fixing support 2 and the X-direction rotating support 3, so that the gear shifting angle is finally fixed. In this way, the angles of the X and Y directions of theoretical design are determined, and then the parameters of the 3D Hall sensor can be measured.
Angle sensor debug mode: the magnet fixing support 6 provided with the magnet 7 is adjusted to a theoretical design position, then a standard debugging board with a 3D Hall sensor is fixed on the circuit board fixing board 8, the whole circuit board is adjusted to the theoretical position through the adjusting screw rod 9, the X-direction rotating support 3 and the Y-direction rotating support 4 are both adjusted to be horizontal and locked at fixed angles, then the axial rotating block 5 is rotated to obtain a required rotating angle, real-time parameter acquisition is carried out on the 3D Hall sensor, and finally final parameters are determined.
4D space debug mode: the magnet fixing support 6 provided with the magnet 7 is adjusted to a theoretical design position, then a standard debugging plate with a 3D Hall sensor is fixed on the circuit board fixing plate 8, the whole circuit board is adjusted to the theoretical position through the adjusting screw rod 9, the X-direction rotating support 3 is driven by the X-direction roller handle 11 to firstly set a gear shifting angle in the X direction, then the Y-direction rotating support 4 is driven by the Y-direction roller handle 12 to set a gear shifting angle in the Y direction, pointers 14 are arranged on the X-direction roller handle 11 and the Y-direction roller handle 12, the angle positioning can be accurately carried out through the pointers 15 corresponding to the fixing support 2 and the X-direction rotating support 3, locking is carried out, the fixing angle is carried out, then the axial rotating block 5 is rotated to obtain the required rotating angle, real-time parameter acquisition is carried out on the 3D Hall sensor, and finally the final parameters are determined.
It should be understood that the foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the technical solutions of the present invention, and it should be understood that the foregoing may be added, substituted, altered or modified within the spirit and principle of the present invention by those skilled in the art, and all such added, substituted, altered or modified embodiments fall within the scope of the appended claims.
Claims (1)
1. The utility model provides a universalization 3D hall sensor debugging device, includes base (1), its characterized in that: the base (1) is provided with a fixed bracket (2), an X-direction rotating bracket (3) which is movably connected with the fixed bracket is arranged in the fixed bracket (2), the lower end of the X-direction rotating bracket (3) is arc-shaped, two ends of the X-direction rotating bracket (3) are provided with connecting shafts, shaft mounting holes are formed in corresponding positions on the fixed bracket (2), the connecting shafts at two ends of the X-direction rotating bracket (3) are connected with the shaft mounting holes in a matched manner, one end of the X-direction rotating bracket (3) is provided with an X-direction roller handle (11), the X-direction roller handle (11) is provided with a pointer (14), an indication disc (15) is arranged at a corresponding position on the fixed bracket (2), a Y-direction rotating bracket (4) which is movably connected with the X-direction rotating bracket (3) is arc-shaped, two ends of the Y-direction rotating bracket (4) are provided with connecting shafts, shaft mounting holes are formed in corresponding positions on the X-direction rotating bracket (3), the connecting shafts at two ends of the Y-direction rotating bracket (4) are connected with the shaft mounting holes in a matched manner, one end of the Y-direction rotating bracket (4) is provided with a Y-direction roller handle (12), the Y-direction rotating bracket (4) is provided with an indication disc (12) corresponding to the Y-direction rotating part (4) on the Y-direction rotating bracket (4), the axial rotating block (5) is movably mounted in the mounting hole, an indicating plate (15) is arranged at the upper end of the axial rotating block (5), a magnet (7) is arranged at the lower part of the axial rotating block (5), the magnet (7) is connected with the lower part of the axial rotating block (5) through a magnet fixing support (6), a circuit board fixing plate (8) is arranged below the X-direction rotating support (3), the circuit board fixing plate (8) is connected with the base (1) through an adjusting screw rod (9), a guide rod (10) is arranged on the base (1), and the circuit board fixing plate (8) is movably connected with the guide rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480096.1A CN111679139B (en) | 2020-05-30 | 2020-05-30 | Generalized 3D hall sensor debugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480096.1A CN111679139B (en) | 2020-05-30 | 2020-05-30 | Generalized 3D hall sensor debugging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111679139A CN111679139A (en) | 2020-09-18 |
| CN111679139B true CN111679139B (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010480096.1A Active CN111679139B (en) | 2020-05-30 | 2020-05-30 | Generalized 3D hall sensor debugging device |
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| CN (1) | CN111679139B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100800126B1 (en) * | 2006-08-17 | 2008-01-31 | 에스엘 주식회사 | Electron control transmission lever using hall sensor |
| CN103363938A (en) * | 2013-07-05 | 2013-10-23 | 淮阴工学院 | Adjusting type measuring slab |
| JP2016088498A (en) * | 2014-10-29 | 2016-05-23 | 株式会社ユーシン | Shift device |
| WO2018172323A1 (en) * | 2017-03-24 | 2018-09-27 | Wabco Gmbh | Device and method for sensing the position of a shift fork of a transmission |
| CN109611543A (en) * | 2019-01-28 | 2019-04-12 | 宁波正朗汽车零部件有限公司 | A kind of push-down electric gear change mechanism |
| CN209540003U (en) * | 2019-01-07 | 2019-10-25 | 常州钜众汽车科技有限公司 | Linear Hall and the general electronics monostable push-down selector of switch Hall |
| CN111043295A (en) * | 2019-12-25 | 2020-04-21 | 南京奥吉智能汽车技术研究院有限公司 | Electron selector keeps off position double-circuit output structure |
| CN210486784U (en) * | 2019-07-22 | 2020-05-08 | 久乐宇信(上海)汽车安全系统有限公司 | Measurement and test device for vehicle sensing assembly |
| CN210603894U (en) * | 2019-09-27 | 2020-05-22 | 智蔻科技(苏州)有限公司 | Electronic shifter handball test equipment |
-
2020
- 2020-05-30 CN CN202010480096.1A patent/CN111679139B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100800126B1 (en) * | 2006-08-17 | 2008-01-31 | 에스엘 주식회사 | Electron control transmission lever using hall sensor |
| CN103363938A (en) * | 2013-07-05 | 2013-10-23 | 淮阴工学院 | Adjusting type measuring slab |
| JP2016088498A (en) * | 2014-10-29 | 2016-05-23 | 株式会社ユーシン | Shift device |
| WO2018172323A1 (en) * | 2017-03-24 | 2018-09-27 | Wabco Gmbh | Device and method for sensing the position of a shift fork of a transmission |
| DE102017002873A1 (en) * | 2017-03-24 | 2018-09-27 | Wabco Gmbh | Device and method for detecting the position of a shift fork of a manual transmission |
| CN209540003U (en) * | 2019-01-07 | 2019-10-25 | 常州钜众汽车科技有限公司 | Linear Hall and the general electronics monostable push-down selector of switch Hall |
| CN109611543A (en) * | 2019-01-28 | 2019-04-12 | 宁波正朗汽车零部件有限公司 | A kind of push-down electric gear change mechanism |
| CN210486784U (en) * | 2019-07-22 | 2020-05-08 | 久乐宇信(上海)汽车安全系统有限公司 | Measurement and test device for vehicle sensing assembly |
| CN210603894U (en) * | 2019-09-27 | 2020-05-22 | 智蔻科技(苏州)有限公司 | Electronic shifter handball test equipment |
| CN111043295A (en) * | 2019-12-25 | 2020-04-21 | 南京奥吉智能汽车技术研究院有限公司 | Electron selector keeps off position double-circuit output structure |
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| Publication number | Publication date |
|---|---|
| CN111679139A (en) | 2020-09-18 |
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