CN111220080A - Vehicle space detection device - Google Patents
Vehicle space detection device Download PDFInfo
- Publication number
- CN111220080A CN111220080A CN201911225647.3A CN201911225647A CN111220080A CN 111220080 A CN111220080 A CN 111220080A CN 201911225647 A CN201911225647 A CN 201911225647A CN 111220080 A CN111220080 A CN 111220080A
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- China
- Prior art keywords
- slide rail
- axis slide
- measuring
- vehicle
- vehicle space
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/245—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing perpendicularity
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention provides a vehicle space detection device which comprises an X-axis slide rail, a positioning assembly and a detection assembly, wherein the positioning assembly is movably arranged on the X-axis slide rail and moves to a hub of a vehicle to be detected through the X-axis slide rail so as to position the hub of the vehicle to be detected; the detection assembly is movably arranged on the X-axis slide rail; the detection assembly comprises a Z-axis slide rail, a Y-axis slide rail, a supporting part and a measuring part, and the Z-axis slide rail is movably arranged on the X-axis slide rail; the Y-axis slide rail can be movably arranged on the Z-axis slide rail; the support part is arranged on the Y-axis slide rail; the measuring part is arranged on the supporting part; the supporting part drives the measuring part to move to the datum point of the seat to measure through the Z-axis slide rail and the Y-axis slide rail. According to the technical scheme, the vehicle space detection device is used for actually measuring the space size of the vehicle to be measured, so that the measurement precision is improved, and the measurement cost and time are saved.
Description
Technical Field
The invention relates to the technical field of manufacturing of vehicles to be tested, in particular to a vehicle space detection device.
Background
In the research and development process of the vehicle to be tested, when the size of the shoulder space in the vehicle is measured, errors can exist in the real vehicle size data and the digital-analog size data, and particularly in the model stage, the real vehicle size and the digital-analog size are ensured to be consistent, so that the evaluation can be effectively guaranteed.
The current check of the shoulder space in the vehicle is mainly calculated by measuring with a tape measure or by scanning with a point cloud. The error generated by manually using the tape measure is large, and two persons are needed to operate and measure the vehicle to be measured, so that the labor is consumed. And the time consumption is long through point cloud scanning, and the detection cost is increased.
Disclosure of Invention
The invention mainly aims to provide a vehicle space detection device and aims to solve the technical problem of high detection cost in the prior art.
In order to achieve the purpose, the vehicle space detection device provided by the invention comprises an X-axis slide rail, a positioning assembly and a detection assembly, wherein the positioning assembly is movably arranged on the X-axis slide rail and moves to the hub of the vehicle to be detected through the X-axis slide rail so as to position the hub of the vehicle to be detected; the detection assembly is movably arranged on the X-axis slide rail and moves to a seat reference point of the vehicle to be detected through the X-axis slide rail so as to detect the space size of the seat reference point;
the detection assembly comprises a Z-axis slide rail, a Y-axis slide rail, a supporting part and a measuring part, and the Z-axis slide rail is movably arranged on the X-axis slide rail; the Y-axis slide rail can be movably arranged on the Z-axis slide rail; the supporting part is arranged on the Y-axis slide rail; the measuring part is arranged on the supporting part; the supporting part drives the measuring part to move to the seat reference point to measure through the Z-axis slide rail and the Y-axis slide rail.
Optionally, the measuring portion includes a measuring arm and a vertical measuring rod, one end of the measuring arm is disposed on the supporting portion, the other end of the measuring arm is hinged to the vertical measuring rod, and the measuring arm can reciprocate on the supporting portion along the Y-axis direction.
Optionally, an included angle between the measuring arm and the vertical measuring rod is 0 to 90 degrees.
Optionally, the measuring portion includes two measuring arms, the two measuring arms are oppositely disposed on the supporting portion, and the two measuring arms can move relatively on the supporting portion.
Optionally, the measuring part further comprises an adjusting gear, the adjusting gear is arranged on the supporting part, the measuring arm is provided with a tooth meshed with the adjusting gear, and the adjusting gear rotates to drive the measuring arm to move.
Optionally, the vehicle space detection device includes two detection assemblies, and the two detection assemblies are adjacently disposed on the X-axis slide rail.
Optionally, the positioning assembly comprises a positioning Z-axis slide rail and a laser emitter, and the positioning Z-axis slide rail is movably arranged on the X-axis slide rail; the laser emitter is movably arranged on the positioning Z-axis slide rail and irradiates towards the Y-axis direction.
Optionally, the vehicle space detection device includes two positioning assemblies, and two sides of the detection assembly are respectively provided with one positioning assembly.
Optionally, a limiting hole is formed in the X-axis sliding rail, and a limiting column is arranged in the limiting hole.
Optionally, a groove is formed in the X-axis slide rail, a slide block is arranged at the bottom of the Z-axis slide rail, and the slide block is clamped in the groove to slide.
According to the technical scheme, the positioning assembly and the detection assembly move through the X-axis slide rail, the positioning assembly moves to the position corresponding to the hub of the vehicle to be detected through the X-axis slide rail to be positioned, and the detection assembly moves to the position corresponding to the seat datum point of the vehicle to be detected through the X-axis slide rail to be measured. The measuring part is fixed on the supporting part, the supporting part passes through Z axle slide rail and Y axle slide rail drives measuring part removes to the seat benchmark point department of the vehicle that awaits measuring, through measuring part is right the space size of the seat benchmark point of the vehicle that awaits measuring is measured. Through vehicle space detection device carries out high accuracy measurement to promote measurement accuracy, practice thrift measurement cost and time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a vehicle space detecting apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a detecting assembly of the vehicle space detecting device of the present invention;
FIG. 3 is a schematic view of a positioning assembly of the vehicle space detecting device of the present invention;
FIG. 4 is a schematic structural diagram of an X-axis slide rail of the vehicle space detecting apparatus according to the present invention;
FIG. 5 is a schematic view of the assembly of the X-axis slide rail and the Z-axis slide rail of the vehicle space detecting device of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | Detection assembly | 11 | Measuring |
| 111 | |
112 | |
| 113 | Adjusting |
12 | Supporting part |
| 13 | Y-axis slide rail | 14 | Z- |
| 141 | |
20 | |
| 21 | Limiting |
22 | Limiting |
| 30 | |
31 | Positioning Z- |
| 32 | Laser transmitter |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are 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" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a vehicle space detection device, please refer to fig. 1, the vehicle space detection device comprises an X-axis slide rail 20, a positioning component 30 and a detection component 10, wherein the positioning component 30 is movably arranged on the X-axis slide rail 20, and the positioning component 30 moves to a hub of a vehicle to be detected through the X-axis slide rail 20 to position the hub of the vehicle to be detected; the detection assembly 10 is movably arranged on the X-axis slide rail 20, and the detection assembly 10 moves to a seat reference point (SgRP) of the vehicle to be detected through the X-axis slide rail 20 to detect the space size at the seat reference point; the detection assembly 10 comprises a Z-axis slide rail 14, a Y-axis slide rail 13, a support part 12 and a measurement part 11, wherein the Z-axis slide rail 14 is movably arranged on the X-axis slide rail 20; the Y-axis slide rail 13 can be movably arranged on the Z-axis slide rail 14; the support part 12 is arranged on the Y-axis slide rail 13; the measuring portion 11 is provided on the support portion 12; the support portion 12 drives the measuring portion 11 to move to the reference point of the seat for measurement through the Z-axis slide 14 and the Y-axis slide 13.
In practical applications, when the vehicle space detection device of the present invention measures a space at a reference point of a seat of a vehicle to be tested, the X-axis slide rail 20 is first placed on one side of the vehicle to be tested, and a sliding direction of the X-axis slide rail 20 is parallel to a long axis direction of the vehicle to be tested. In the above process, since the wheelbase of most vehicles to be detected on the market is about 3 meters, in this embodiment, the total length of the X-axis slide rail 20 may be set to 3 meters to 4 meters, so as to simplify the structure of the vehicle space detection apparatus, reduce the manufacturing cost, and save the space. The height of the positioning component 30 is set to be 1 meter, so that the positioning component 30 can meet the height of a hub of a vehicle to be measured on the market. The invention includes but is not limited to the above scheme, the length of the X-axis slide rail 20 and the height of the positioning assembly 30 can be adjusted according to vehicles to be measured with different sizes, and only the length of the X-axis slide rail 20 and the positioning assembly 30 need to be matched with the size of the measured vehicle to be measured.
The positioning assembly 30 passes through the X-axis slide rail 20 moves to the wheel hub position department of the vehicle that awaits measuring, the positioning assembly 30 can be through set up one with the parallel post of Y-axis slide rail 13 or pointer etc. point to the wheel hub wheel center of the vehicle that awaits measuring, thereby guarantee X-axis slide rail 20 with the major axis direction of the vehicle that awaits measuring is parallel, thereby improves vehicle space detection device's detection precision.
The detecting component 10 passes through the X axle slide rail 20 moves to the seat reference point position department of the vehicle that awaits measuring, it is specific, detecting component 10 the supporting part 12 is used for fixing measuring part 11, the supporting part 12 passes through Z axle slide rail 14 move to with the corresponding height in the seat reference point position of the vehicle that awaits measuring, and pass through Y axle slide rail 13 stretches into the inside of the vehicle that awaits measuring, the last scale that has of measuring part 11, thereby be convenient for measuring part 11 is right the space size of the vehicle seat reference point position department that awaits measuring measures. In this embodiment, the lengths of the Z-axis slide rail 14 and the Y-axis slide rail 13 may also be adjusted according to the size of the vehicle to be measured.
According to the technical scheme, the positioning assembly 30 and the detection assembly 10 move through the X-axis slide rail 20, the positioning assembly 30 moves to the position corresponding to the hub of the vehicle to be detected through the X-axis slide rail 20 to be positioned, and the detection assembly 10 moves to the position corresponding to the seat reference point of the vehicle to be detected through the X-axis slide rail 20 to be measured. The measuring part 11 is fixed on the supporting part 12, the supporting part 12 passes through the Z-axis slide rail 14 and the Y-axis slide rail 13 drives the measuring part 11 moves to the seat reference point of the vehicle to be measured, and the measuring part 11 measures the space size of the seat reference point of the vehicle to be measured. Through vehicle space detection device carries out high accuracy measurement to promote measurement accuracy, practice thrift measurement cost and time.
Specifically, the measuring portion 11 includes a measuring arm 111 and a vertical measuring rod 112, one end of the measuring arm 111 is disposed on the supporting portion 12, the other end of the measuring arm 111 is hinged to the vertical measuring rod 112, and the measuring arm 111 can reciprocate on the supporting portion 12 along the Y-axis direction. Due to the fact that shapes of interior trimming panels of vehicles to be measured in the market are different, the measuring result of the measuring arm 111 is influenced by the fact that two ends of the measuring arm 111 abut against the interior trimming panels of the vehicles to be measured. Therefore, in order to improve the measurement accuracy of the vehicle space detecting apparatus, the vertical measuring rod 112 is provided at the end of the measuring arm 111, the vertical measuring rod 112 is vertically provided between the measuring arm 111 and the vertical measuring rod 112, and the vertical measuring rod 112 is abutted against the interior panel of the vehicle to be measured, so that the positions at which both ends of the measuring arm 111 are abutted against the interior panel of the vehicle to be measured are ensured to be the same, and the measurement accuracy of the vehicle space detecting apparatus is improved.
In this embodiment, the measuring arm 111 is hinged to the vertical measuring rod 112, an included angle between the measuring arm 111 and the vertical measuring rod 112 is 0-90 degrees, and after the window glass of the vehicle to be measured is lowered so that the vertical measuring rod 112 can be folded and placed in the vehicle, the vertical measuring rod 112 is adjusted to be perpendicular to the measuring arm 111, so that convenience of the vehicle space detection device is improved.
Further, the measuring portion 11 includes two measuring arms 111, the two measuring arms 111 are oppositely disposed on the supporting portion 12, and the two measuring arms 111 can move relatively on the supporting portion 12. The two measuring arms 111 are arranged on the supporting part 12 in a staggered mode, so that relative movement between the two measuring arms 111 is realized, and the two measuring arms 111 are prevented from abutting and blocking movement in the moving process.
In order to further improve the convenience of the vehicle space detection device in this embodiment, two measuring arms 111 with the same length are adopted, and the moving distances of the two measuring arms 111 on the supporting portion 12 are the same, and after the two measuring arms 111 move, the two measuring arms partially overlap with each other, and the size of the space at the position of the seat reference point of the vehicle to be measured is: twice the distance between any one of the measuring arms 111 and the support 12.
Specifically, in the process of moving the two measuring arms 111 on the supporting portion 12, in order to ensure that the moving distances of the two measuring arms 111 are the same, the detection accuracy of the vehicle space detecting device is ensured. In this embodiment, an adjusting gear 113 is further disposed on the supporting portion 12, a tooth engaging with the adjusting gear 113 is disposed on the measuring arm 111, and the adjusting gear 113 rotates to move the measuring arm 111. The operator rotates the adjusting gear 113 to control the measuring arm 111 to move on the supporting portion 12, and controls the angle of rotating the adjusting gear 113 to ensure that the moving distances of the two measuring arms 111 are the same.
Further, by providing the left-handed thread and the right-handed thread on the supporting portion 12, and providing one adjusting gear 113 at the left-handed thread and the right-handed thread, respectively, and then engaging the measuring arms 111 with one adjusting gear 113, respectively, when the supporting portion 12 is rotated, two measuring arms 111 can move relatively at the same time, and the accuracy of the moving distance of the two measuring arms 111 can be further improved, so as to ensure that the moving distances are the same.
In this embodiment, the measuring length of the vehicle space detecting device is adjusted by providing two measuring arms 111, so as to adapt to vehicles to be detected with different sizes and sizes in the market, thereby improving the wide adaptability of the vehicle space detecting device of the present invention. It can be understood that, in this embodiment, it is also necessary to arrange the two measuring arms 111 in parallel to ensure the accuracy of the total length between the two measuring arms 111.
Further, the vehicle space detection device comprises two detection assemblies 10, and the two detection assemblies 10 are adjacently arranged on the X-axis slide rail 20. One of the detecting elements 10 is used to detect the size of the space at the seat reference point position of the first row of the vehicle to be detected, and the other detecting element 10 is used to detect the size of the space at the seat reference point position of the second row of the vehicle to be detected. The detecting assembly 10 can be moved to the seat reference point position of the first row or the second row on the vehicle to be tested by the X-axis slide rail 20. In the embodiment, the vehicle to be detected is detected by arranging the plurality of detecting assemblies 10, so that the size of the space at the position of the seat reference point of the first row and the second row on the vehicle to be detected can be detected at one time, and the detection efficiency of the vehicle space detecting device is improved.
It should be noted that, this embodiment includes but is not limited to the above-mentioned solution, and more detection assemblies 10 may be disposed on the X-axis slide rail 20 according to the measured model and size of the vehicle to be measured, so as to correspond to the seat reference point of each row on the vehicle to be measured.
Specifically, referring to fig. 1 and 3, the positioning assembly 30 includes a positioning Z-axis slide rail 31 and a laser emitter 32, and the positioning Z-axis slide rail 31 is movably disposed on the X-axis slide rail 20; the laser emitter 32 is movably arranged on the positioning Z-axis slide rail 31, and the laser emitter 32 irradiates towards the Y-axis direction. The irradiation direction of the laser emitter 32 is set to face the Y axis, that is, the irradiation direction thereof is perpendicular to the X-axis slide rail 20. Will laser emitter 32's light beam is aimed at the wheel hub wheel center of the vehicle that awaits measuring to guarantee X axle slide rail 20 with the direction of advance of the vehicle that awaits measuring is parallel, Y axle slide rail 13 with the direction of advance of the vehicle that awaits measuring is perpendicular, detecting element 10 is in when moving on the Y axle slide rail 13, can with the vehicle that awaits measuring aligns, improves and measures the precision. The laser transmitter 32 is lifted and lowered on the positioning Z-axis slide rail 31 to adapt to the wheel hub heights of different vehicles to be tested.
Further, the vehicle space detecting device includes two positioning assemblies 30, and two sides of the detecting assembly 10 are respectively provided with one positioning assembly 30. One locating component 30 is used for the location the front wheel hub of the vehicle that awaits measuring, another locating component 30 is used for the location the rear wheel hub of the vehicle that awaits measuring, in this embodiment, through setting up two locating component 30 is right simultaneously the front wheel hub and the rear wheel hub of the vehicle that awaits measuring are fixed a position, thereby further improve vehicle space detection device's positioning accuracy.
Furthermore, a limiting hole 22 is formed in the X-axis slide rail 20, and a limiting column 21 is arranged in the limiting hole 22. After the position of the detecting component 10 and/or the positioning component 30 is adjusted, the limiting column 21 is inserted into the limiting hole 22 corresponding to the detecting component 10 and/or the positioning component 30, so as to limit the detecting component 10 and/or the positioning component 30, and thus, in the detecting process of the vehicle space detecting device, the influence of the position deviation of the detecting component 10 and/or the positioning component 30 on the detecting result is avoided.
Further, a groove is formed in the X-axis slide rail 20, a slider 141 is arranged at the bottom of the Z-axis slide rail 14, and the slider 141 is clamped in the groove to slide. In this embodiment, the distance between the bottom walls of the grooves is wider, the distance between the openings is narrower, and the shape of the slider 141 is adapted to the grooves, so that the slider 141 is prevented from sliding out of the grooves when moving in the grooves, and the stability of the vehicle space detection device is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A vehicle space detection apparatus, characterized by comprising:
an X-axis slide rail;
the positioning assembly is movably arranged on the X-axis slide rail and used for moving to a hub of a vehicle to be detected along the X-axis slide rail so as to position the hub of the vehicle to be detected;
the detection assembly is movably arranged on the X-axis slide rail;
the detection assembly comprises:
the Z-axis slide rail is movably arranged on the X-axis slide rail;
the Y-axis slide rail can be movably arranged on the Z-axis slide rail;
a support portion disposed on the Y-axis slide rail;
a measuring part provided on the supporting part;
the supporting part is used for driving the measuring part to move to the seat reference point of the vehicle to be measured through the Z-axis slide rail and the Y-axis slide rail to measure.
2. The vehicle space detection apparatus according to claim 1, wherein the measurement portion includes a measurement arm and a vertical measurement rod, one end of the measurement arm is provided on the support portion, and the other end of the measurement arm is hinged to the vertical measurement rod, and the measurement arm is reciprocally movable in the Y-axis direction on the support portion.
3. The vehicle space detecting apparatus as claimed in claim 2, wherein an angle between the measuring arm and the vertical measuring rod is 0 to 90 degrees.
4. The vehicle space detecting apparatus according to claim 2, wherein the number of the measuring arms and the vertical measuring rod is two, the two measuring arms relatively move along the support portion, and opposite ends of the two measuring arms are respectively connected to the vertical measuring rods.
5. The vehicle space detecting apparatus as claimed in claim 4, wherein the measuring portion further includes an adjusting gear provided on the supporting portion, and the measuring arm is provided with a mesh tooth engaged with the adjusting gear, and the adjusting gear rotates to move the measuring arm.
6. The vehicle space detection apparatus according to claim 1, wherein the number of the detection assemblies is two, and two of the detection assemblies are adjacently disposed on the X-axis slide rail.
7. The vehicle space detection apparatus of claim 1, wherein the positioning assembly comprises:
the positioning Z-axis slide rail is movably arranged on the X-axis slide rail;
the laser emitter is movably arranged on the positioning Z-axis slide rail and irradiates towards the Y-axis direction, and the laser emitter is used for corresponding to the wheel hub of the vehicle to be tested.
8. The vehicle space detecting apparatus as claimed in claim 7, wherein the number of the positioning members is two, and one of the positioning members is provided on each of both sides of the detecting member.
9. The vehicle space detecting device according to claim 1, wherein a limiting hole is provided on the X-axis slide rail, and a limiting post is provided in the limiting hole.
10. The vehicle space detecting device according to claim 1, wherein a groove is provided on the X-axis slide rail, a slider is provided at a bottom of the Z-axis slide rail, and the slider is engaged with the groove to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911225647.3A CN111220080B (en) | 2019-12-02 | 2019-12-02 | Vehicle space detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911225647.3A CN111220080B (en) | 2019-12-02 | 2019-12-02 | Vehicle space detection device |
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| Publication Number | Publication Date |
|---|---|
| CN111220080A true CN111220080A (en) | 2020-06-02 |
| CN111220080B CN111220080B (en) | 2021-07-13 |
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|---|---|---|---|
| CN201911225647.3A Active CN111220080B (en) | 2019-12-02 | 2019-12-02 | Vehicle space detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111735385A (en) * | 2020-05-27 | 2020-10-02 | 中汽研汽车检验中心（天津）有限公司 | Method for determining seat reference point in reverse engineering of competitive product vehicle |
| CN113074608A (en) * | 2021-03-30 | 2021-07-06 | 安徽江淮汽车集团股份有限公司 | Vehicle door opening line measuring device |
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| CN103557787A (en) * | 2013-10-12 | 2014-02-05 | 奇瑞汽车股份有限公司 | Rotational two-dimensional laser measuring instrument and measuring method thereof |
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| CN113074608A (en) * | 2021-03-30 | 2021-07-06 | 安徽江淮汽车集团股份有限公司 | Vehicle door opening line measuring device |
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| Publication number | Publication date |
|---|---|
| CN111220080B (en) | 2021-07-13 |
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