CN107063152B - Automobile rear axle detection device and automobile detection system - Google Patents
Automobile rear axle detection device and automobile detection system Download PDFInfo
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- CN107063152B CN107063152B CN201710497029.9A CN201710497029A CN107063152B CN 107063152 B CN107063152 B CN 107063152B CN 201710497029 A CN201710497029 A CN 201710497029A CN 107063152 B CN107063152 B CN 107063152B
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- rear axle
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
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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
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention provides an automobile rear axle detection device and an automobile detection system, which relate to the technical field of automobile detection equipment, and the automobile rear axle detection device provided by the invention comprises: the clamping mechanism comprises at least two clamping mechanisms, a first detection mechanism for detecting the end face offset and a second detection mechanism for detecting the axis offset, wherein the first detection mechanism and the second detection mechanism are both positioned between the clamping mechanisms. The automobile rear axle detection device provided by the invention is used in the process of detecting the automobile rear axle, so that the technical problem of low automobile rear axle detection efficiency in the prior art is solved.
Description
Technical Field
The invention relates to the technical field of automobile detection equipment, in particular to an automobile rear axle detection device and an automobile detection system.
Background
The rear axle of automobile is a rear driving axle component for power transmission of vehicle, and is formed from two half-axles, and can implement half-axle differential motion, at the same time, it also is a device for supporting wheels and connecting rear wheels. The circular groove used for connecting the tooth box is arranged on the end face of the middle part of the automobile rear axle, the offset of the axis of the end face of the automobile rear axle and the vertical direction of the circular groove relative to the horizontal axis of the automobile rear axle influences the installation condition of the tooth box on the automobile rear axle, and therefore, the measurement of the two offset amounts is very important.
In the prior art, the two offset values are mainly measured by a manual or three-coordinate measuring machine, and the two offset values are measured by a related measuring instrument in manual measurement, so that the defect of efficiency exists; the three-coordinate measuring machine is used for measuring, the rear axle of the automobile is required to be positioned, a coordinate system is established, and the like, and the defect of low measuring efficiency is also caused.
Disclosure of Invention
The invention aims to provide an automobile rear axle detection device so as to solve the technical problem of low automobile rear axle detection efficiency in the prior art.
The invention provides an automobile rear axle detection device, which comprises: the clamping mechanism comprises at least two clamping mechanisms, a first detection mechanism for detecting the end face offset and a second detection mechanism for detecting the axis offset, wherein the first detection mechanism and the second detection mechanism are both positioned between the clamping mechanisms.
Further, the first detection mechanism includes: the test pencil comprises at least three test pens and a supporting frame for supporting the test pens, wherein a plurality of test pens are connected to the supporting frame, and the upper ends of the test pens are located on the same horizontal plane.
Further, a plurality of test pens are uniformly distributed along the same circumference and are in sliding connection with the supporting frame, and the test pens can slide towards the circle center close to or far away from the circumference.
Further, the second detection mechanism comprises at least three groups of measurement assemblies, each group of measurement assemblies comprises a measuring head, a measuring head driving piece and a measuring head elastic piece, the measuring head is connected with the measuring head elastic piece, and the driving end of the measuring head driving piece is connected with the measuring head elastic piece.
Further, the clamping mechanism further comprises a positioning mechanism, the positioning mechanism is located between the two clamping mechanisms, and the first detection mechanism and the second detection mechanism are located at the positioning mechanism.
Further, the positioning mechanism includes: the locating core, the balance plate, the stand column, the locating base body, the base elastic piece and the base are sequentially arranged from top to bottom, the locating core is connected with the balance plate, one end of the stand column is connected with the balance plate, the other end of the stand column is connected with the locating base body, one end of the base elastic piece is connected with the locating base body, and the other end of the base elastic piece is connected with the base.
Further, a plurality of positioning grooves used for the first detection mechanism and the second detection mechanism to pass through are formed in the balance plate, and the positioning grooves are uniformly distributed along the circumferential direction of the balance plate.
Further, the number of the clamping mechanisms is two, and the two clamping mechanisms are oppositely arranged on two sides of the first detection mechanism and the second detection mechanism.
Further, each clamping mechanism comprises a support and clamping pieces, the two supports are oppositely arranged on two sides of the first detection mechanism and the second detection mechanism, the clamping pieces are arranged on the corresponding supports, and the clamping ends of the two clamping pieces are located on the same horizontal plane.
When the automobile rear axle detection device provided by the invention is used, the detected part of the automobile rear axle is placed at the first detection mechanism and the second detection mechanism, the first detection mechanism and the second detection mechanism are both positioned below the automobile rear axle, and the clamping mechanism clamps the automobile rear axle so that the automobile rear axle is horizontally placed; the offset of the end face is detected by the first detecting means, and the offset of the axis is detected by the second detecting means.
Compared with a manual detection or three-coordinate measuring machine, the automobile rear axle detection device provided by the invention can detect the offset of the end face and the offset of the axis at the same time, thereby saving time and improving detection efficiency.
Another object of the present invention is to provide an automobile detection system, so as to alleviate the technical problem of low detection efficiency of a rear axle of an automobile in the prior art.
The automobile detection system provided by the invention comprises: the automobile rear axle detection device is arranged on the supporting plate.
The automobile detection system has the same advantages as the automobile rear axle detection device compared with the prior art, and the description is omitted here.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an automobile rear axle detection device according to an embodiment of the present invention;
fig. 2 is a schematic connection diagram of a first detection mechanism, a second detection mechanism and a positioning mechanism in the automobile rear axle detection device according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a first detection mechanism in the automobile rear axle detection device according to the embodiment of the invention;
fig. 4 is a schematic structural diagram of a positioning mechanism in an automobile rear axle detection device according to an embodiment of the present invention.
Icon: 1-a clamping mechanism; 10-automobile rear axle; 11-supporting seats; 12-clamping piece; 13-a slide; 2-a first detection mechanism; 21-a supporting frame; 22-measuring pen; 23-mounting blocks; 3-a second detection mechanism; 31-measuring head; 32-a gauge head driving piece; 33-a gauge head elastic member; 4-a positioning mechanism; 41-positioning the core; 42-balancing plates; 43-stand column; 44-positioning a substrate; 45-base elastic member; 46-base.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
Fig. 1 is a schematic structural diagram of an automobile rear axle detection device according to an embodiment of the present invention, and as shown in fig. 1, the automobile rear axle detection device according to an embodiment of the present invention includes: at least two clamping mechanisms 1, a first detection mechanism 2 for detecting an end face offset amount and a second detection mechanism 3 for detecting an axis offset amount, the first detection mechanism 2 and the second detection mechanism 3 being located between the clamping mechanisms 1.
When the automobile rear axle detection device provided by the embodiment of the invention is used, the detected part of the automobile rear axle 10 is placed at the first detection mechanism 2 and the second detection mechanism 3, the first detection mechanism 2 and the second detection mechanism 3 are both positioned below the automobile rear axle 10, and the clamping mechanism 1 clamps the automobile rear axle 10 so that the automobile rear axle 10 is horizontally placed; the first detecting means 2 detects the amount of displacement of the end face, and the second detecting means 3 detects the amount of displacement of the axis.
Compared with a manual detection or three-coordinate measuring machine, the automobile rear axle detection device provided by the embodiment of the invention can detect the offset of the end face and the offset of the axis at the same time, thereby saving time and improving detection efficiency.
Further, the first detecting mechanism 2 includes: at least three test pens 22 and a supporting frame 21 for supporting the test pens 22, wherein a plurality of test pens 22 are connected to the supporting frame 21, and the upper ends of the test pens 22 are positioned on the same horizontal plane.
Specifically, the support frame 21 includes four pillars and a circular horizontal plate, the four pillars are used for supporting the horizontal plate, the number of the test pens 22 can be three, four or five, in this embodiment, the number of the test pens 22 is three, the three test pens 22 are uniformly distributed around the circumference of the horizontal plate, the horizontal plate is provided with a mounting groove for mounting the test pens 22, the test pens 22 are connected with the mounting groove through the mounting blocks 23, and the upper endpoints of the three test pens 22 are located on the same horizontal plane. When the offset of the end face is measured, the automobile rear axle 10 is horizontally placed, the automobile rear axle 10 is clamped by the clamping mechanism 1, the lower end face of the automobile rear axle 10 is in contact with the three test pens 22, the offset of the lower end face relative to the horizontal axis of the automobile rear axle 10 is measured by the three test pens 22, meanwhile, as a plane can be determined by three points, the included angle between the lower end face of the automobile rear axle 10 and the horizontal axis of the automobile rear axle 10 can be measured by the three test pens 22.
Further, the plurality of test pens 22 are uniformly distributed along the same circumference and are slidably connected with the supporting frame 21, and the plurality of test pens 22 can slide towards the center of the circumference.
As shown in fig. 2 and 3, a horizontal plate with a circular end face is arranged on the supporting frame 21, mounting grooves for mounting test pens 22 are arranged on the horizontal plate, the number of the mounting grooves is equal to that of the test pens 22, each test pen 22 is matched with one mounting groove through a mounting block 23, specifically, the section of the mounting block 23 is in a T shape, the width of the lower end of the mounting block 23 is slightly smaller than that of the mounting groove, the width of the upper end of the mounting block 23 is larger than that of the mounting groove, the test pens 22 are connected to the middle of the mounting block 23 along the vertical direction, and the mounting blocks 23 are placed in the mounting grooves, so that sliding connection between the test pens 22 and the horizontal plate is realized. During measurement, the position of the stylus 22 can be adjusted according to the measured end face, so that the requirements of measuring end faces with different sizes or measuring different positions of the same end face are met.
Further, the second detection mechanism 3 includes at least three sets of measurement components distributed along the same circumference, each set of measurement components includes a probe 31, a probe driving member 32 and a probe elastic member 33, the probe 31 is connected with the probe elastic member 33, and the driving end of the probe driving member 32 is connected with the probe elastic member 33.
As shown in fig. 2, each group of measuring components is connected with a corresponding supporting mechanism through an L-shaped supporting seat, specifically, one straight edge of the supporting seat is connected with the corresponding supporting structure, and the other straight edge is used for supporting the measuring head driving piece 32; the measuring head elastic member 33 may be a spring or an elastic plate, in this embodiment, the measuring head elastic member 33 is an elastic plate, the number of the elastic plates is two, the two elastic plates are arranged along the vertical direction, the lower ends of the two elastic plates are connected with the horizontal straight edge of the supporting seat, the measuring head 31 is arranged at the upper end of the elastic plate, the driving end of the measuring head driving member 32 is in contact with the upper end of the elastic plate, and the measuring head driving member 32 and the measuring head 31 are located at two opposite sides of the elastic plate. When the offset of the axis is measured, the diameters of the circumferences of the front three measuring heads 31 are slightly larger than the diameter of the circular groove on the automobile rear axle 10, the circle centers of the circumferences and the horizontal axis of the automobile rear axle 10 are located on the same plane, the measuring head driving part 32 drives the measuring heads 31 to move in the direction away from the measuring head driving part 32, the diameters of the circumferences of the three measuring heads 31 are reduced, the elastic plate deforms, the automobile rear axle 10 is placed at the second detection mechanism 3, the three measuring heads 31 are all located in the circular groove, after the automobile rear axle 10 is clamped, the driving ends of the measuring head driving part 32 move in the returning direction, under the action of the restoring force of the elastic plate, the three measuring heads 31 are all in contact with the side wall of the circular groove, the axis position of the circular groove is determined through the points measured by the three measuring heads 31, and therefore the offset of the axis is measured.
Further, the gauge head driver 32 may be a cylinder or a hydraulic cylinder, etc., and in this embodiment, the gauge head driver 32 is a cylinder, that is, a driving cylinder; as shown in fig. 2, the cylinder body of the driving cylinder is connected with the side wall of the supporting seat in the vertical direction, a through hole is arranged on the side wall, the piston rod of the driving cylinder passes through the through hole on the side wall to be in contact with the measuring head elastic piece 33, and the driving cylinder is matched with the measuring head elastic piece 33 to realize the linear reciprocating motion of the measuring head 31.
Further, the clamping device further comprises a positioning mechanism 4, wherein the positioning mechanism 4 is positioned between the two clamping mechanisms 1, and the first detection mechanism 2 and the second detection mechanism 3 are positioned at the positioning mechanism 4.
Specifically, the first detecting mechanism 2, the second detecting mechanism 3 and the positioning mechanism 4 are all located in the middle of the two clamping mechanisms 1, and as shown in fig. 2, the upper end face of the positioning mechanism 4 is higher than the upper end portions of the first detecting mechanism 2 and the second detecting mechanism 3. During measurement, the upper end part of the positioning mechanism 4 is positioned in the circular groove to play a role in positioning the automobile rear axle 10, and meanwhile, the first detection mechanism 2 and the second detection mechanism 3 are in contact with the automobile rear axle 10 and measure the automobile rear axle 10. The positioning mechanism 4 plays a role in positioning the automobile rear axle 10, so that the measurement accuracy is improved.
Further, the positioning mechanism 4 includes: the positioning core 41, the balance plate 42, the upright post 43, the positioning matrix 44, the base elastic piece 45 and the base 46 are sequentially arranged from top to bottom, the positioning core 41 is connected with the balance plate 42, one end of the upright post 43 is connected with the balance plate 42, the other end of the upright post 43 is connected with the positioning matrix 44, one end of the base elastic piece 45 is connected with the positioning matrix 44, and the other end of the base elastic piece 45 is connected with the base 46.
As shown in fig. 4, the base 46 is disposed on a corresponding supporting mechanism, the base elastic member 45 may be an elastic plate or a coil spring, in this embodiment, the base elastic member 45 is a coil spring, specifically, the number of coil springs is four, the four coil springs are located in four corner regions, the lower ends of the four bolt springs are connected with the base 46, and the upper ends thereof are connected with the positioning base 44; the fixed base body is connected with the balance plate 42 through the stand columns 43, the number of the stand columns 43 can be three, four or five, in the embodiment, the number of the stand columns 43 is four, the four stand columns 43 are positioned in four corner areas, the balance plate 42 is connected with the upper ends of the stand columns 43, and the positioning base body 44 is connected with the lower ends of the stand columns 43; the upper and lower end surfaces of the positioning core 41 are circular, the diameter of the upper end surface is smaller than that of the lower end surface, and the axis of the positioning core 41 is coincident with the axis of the balance plate 42. In detection, the positioning core 41 is positioned in the circular groove on the automobile rear axle 10, the lower end face of the automobile rear axle 10 is contacted with the upper end face of the balance plate 42, the automobile rear axle 10 presses down the positioning mechanism 4, the lower end face of the automobile rear axle 10 is contacted with the upper end of the first detection mechanism 2, the detection end of the second detection mechanism 3 is positioned in the circular groove and contacted with the side wall of the circular groove, and detection of the offset of the lower end face and the offset of the axis is completed. The positioning mechanism 4 comprises the structure, positioning of the automobile rear axle 10 is completed during detection, and detection accuracy is improved.
Further, the balance plate 42 is provided with a plurality of positioning grooves for the first detection mechanism 2 and the second detection mechanism 3 to pass through, and the plurality of positioning grooves are uniformly distributed along the circumferential direction of the balance plate 42.
As shown in fig. 4, the end face of the balancing plate 42 is circular, when the first detecting mechanism 2 includes three measuring pens 22 and the second detecting mechanism 3 includes three detecting components, six positioning grooves are arranged on the balancing plate 42, the six positioning grooves are uniformly distributed along the circumference of the balancing plate 42, and the measuring pens 22 and the detecting components are staggered; the upper end of the test pencil 22 is flush with the upper end surface of the balance plate 42, and the lateral head in the second detection mechanism 3 is higher than the upper end surface of the balance plate 42 so as to realize the contact between the lateral head and the side wall of the circular groove. The balance plate 42 is provided with a positioning groove, so that the test pen 22 in the first detection mechanism 2 and the measuring head 31 in the second detection mechanism 3 are in cross fit with the positioning mechanism 4, the compactness of the automobile rear axle detection device structure is improved, and the space is saved.
Further, the number of the clamping mechanisms 1 is two, and the two clamping mechanisms 1 are oppositely arranged at two sides of the first detection mechanism 2 and the second detection mechanism 3.
As shown in fig. 1, the first detecting mechanism 2 and the second detecting mechanism 3 are both located in the middle of the two clamping mechanisms 1, the axes of the clamping ends of the two clamping mechanisms 1 are located on the same horizontal plane, and in the detecting process, the automobile rear axle 10 is clamped between the two clamping mechanisms 1 through the two clamping mechanisms 1, so that the automobile rear axle 10 is prevented from moving to influence the measuring precision.
Further, each clamping mechanism 1 comprises a support 11 and clamping pieces 12, the two supports 11 are oppositely arranged on two sides of the first detection mechanism 2 and the second detection mechanism 3, the clamping pieces 12 are arranged on the corresponding supports 11, and the clamping ends of the two clamping pieces 12 are positioned on the same horizontal plane.
Specifically, the clamping member 12 may be a cylinder or a hydraulic cylinder, etc., and in this embodiment, the clamping member 12 is a cylinder, that is, a clamping cylinder, the cylinders of which are connected to the respective holders 11, and the piston rods of which are located in the opposite regions of the two holders 11. When the automobile rear axle 10 is clamped, after the automobile rear axle 10 is placed at the first detection mechanism 2 and the second detection mechanism 3, piston rods in the two clamping cylinders move towards the direction close to the automobile rear axle 10, so that the automobile rear axle 10 is clamped, and the detection accuracy is prevented from being influenced due to movement in the detection process.
Further, the end part of each piston rod is provided with a sliding seat 13 for supporting the piston rod, the sliding seat 13 is in sliding connection with a supporting mechanism at the lower side of the sliding seat, specifically, a sliding rail is arranged on the supporting mechanism, the length direction of the sliding rail is the same as the moving direction of the piston rod, the lower end of the sliding block is provided with a sliding block in sliding fit with the sliding rail, the lower end face of the sliding block is provided with a sliding groove matched with the sliding rail, and the sliding rail is positioned in the sliding groove to realize sliding fit of the sliding seat 13 and the sliding rail. When the piston rod moves, the sliding seat 13 moves along with the end surface of the piston rod, so that the stability of the movement of the piston rod is improved; in addition, after the rear axle 10 is clamped, the slider 13 can play a supporting role for the rear axle 10.
Example two
An objective of the second embodiment is to provide an automobile detection system, so as to alleviate the technical problem of low detection efficiency of an automobile rear axle in the prior art.
The automobile detection system provided in the second embodiment includes: the first embodiment provides a car rear axle detection device, and car rear axle detection device sets up in the backup pad.
The automobile detection system provided in the second embodiment has the same advantages as those of the automobile rear axle detection device provided in the first embodiment compared with the prior art, and is not described in detail herein.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (7)
1. An automobile rear axle detection device, characterized by comprising: the clamping mechanism comprises at least two clamping mechanisms, a first detection mechanism for detecting end face offset and a second detection mechanism for detecting axis offset, wherein the first detection mechanism and the second detection mechanism are both positioned between the clamping mechanisms;
the first detection mechanism includes: the device comprises at least three test pens and a supporting frame for supporting the test pens, wherein a plurality of test pens are connected to the supporting frame, and the upper ends of the test pens are positioned on the same horizontal plane;
the second detection mechanism comprises at least three groups of measurement assemblies distributed along the same circumference, each group of measurement assemblies comprises a measuring head, a measuring head driving piece and a measuring head elastic piece, the measuring head is connected with the measuring head elastic piece, and the driving end of the measuring head driving piece is connected with the measuring head elastic piece;
the clamping mechanism is characterized by further comprising a positioning mechanism, wherein the positioning mechanism is positioned between the two clamping mechanisms, the first detection mechanism and the second detection mechanism are both positioned at the positioning mechanism, and the upper end face of the positioning mechanism is higher than the upper end parts of the first detection mechanism and the second detection mechanism.
2. The device for detecting the rear axle of a vehicle according to claim 1, wherein a plurality of test pens are uniformly distributed along the same circumference and are slidably connected with the supporting frame, and the plurality of test pens can slide toward the center of the circumference where the test pens are located.
3. The automobile rear axle detection apparatus according to claim 1, wherein the positioning mechanism comprises: the locating core, the balance plate, the stand column, the locating base body, the base elastic piece and the base are sequentially arranged from top to bottom, the locating core is connected with the balance plate, one end of the stand column is connected with the balance plate, the other end of the stand column is connected with the locating base body, one end of the base elastic piece is connected with the locating base body, and the other end of the base elastic piece is connected with the base.
4. The automobile rear axle detecting apparatus according to claim 3, wherein the balance plate is provided with a plurality of positioning grooves for passing the first detecting mechanism and the second detecting mechanism, and the plurality of positioning grooves are uniformly distributed along the circumferential direction of the balance plate.
5. The automobile rear axle detecting apparatus according to claim 1, wherein the number of the clamping mechanisms is two, and the two clamping mechanisms are oppositely disposed on both sides of the first detecting mechanism and the second detecting mechanism.
6. The automobile rear axle detecting apparatus according to claim 5, wherein each of the clamping mechanisms comprises a support and clamping members, the two supports are oppositely disposed on both sides of the first detecting mechanism and the second detecting mechanism, the clamping members are disposed on the corresponding supports, and the clamping ends of the two clamping members are located on the same horizontal plane.
7. An automotive inspection system, comprising: a support plate and the automobile rear axle detecting apparatus as claimed in any one of claims 1 to 6, the automobile rear axle detecting apparatus being provided on the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710497029.9A CN107063152B (en) | 2017-06-26 | 2017-06-26 | Automobile rear axle detection device and automobile detection system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710497029.9A CN107063152B (en) | 2017-06-26 | 2017-06-26 | Automobile rear axle detection device and automobile detection system |
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| CN107063152A CN107063152A (en) | 2017-08-18 |
| CN107063152B true CN107063152B (en) | 2023-04-25 |
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| CN201710497029.9A Active CN107063152B (en) | 2017-06-26 | 2017-06-26 | Automobile rear axle detection device and automobile detection system |
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| CN111006618B (en) * | 2019-12-24 | 2021-06-15 | 合肥美桥汽车传动及底盘***有限公司 | Automatic comprehensive detection equipment for rear axle of commercial vehicle |
| CN111982053B (en) * | 2020-09-13 | 2022-04-12 | 濮阳职业技术学院 | Engineering operation console based on electric automation control and control method thereof |
| CN113670156B (en) * | 2021-07-13 | 2024-03-26 | 成都考斯特车桥制造有限责任公司 | Rear axle housing main hole-reducing comprehensive gauge |
| CN114544203B (en) * | 2022-02-28 | 2023-05-12 | 徐州永盛机电有限公司 | Rear axle detection device of electric tricycle |
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Address after: No. 238, Jinhan Road, Langxia Street, Yuyao City, Ningbo City, Zhejiang Province, 315400 Patentee after: Ningbo Zhongyi Intelligent Co.,Ltd. Address before: No. 128, Volume 8, Xixu Village, Langxia Street, Yuyao City, Ningbo City, Zhejiang Province, 315400 Patentee before: NINGBO ZEE AUTOMATION EQUIPMENT Co.,Ltd. |
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