Supporting piece and measuring system

Abstract

The utility model discloses a supporting piece and a measuring system. The supporting piece is applied to the measuring system, the measuring system comprises a mounting platform, a conveying device and measuring equipment, and the conveying device is arranged on the mounting platform and used for conveying a to-be-conveyed workpiece along a conveying path parallel to the mounting platform; the supporting piece is arranged on the mounting platform, the supporting piece and the conveying device are arranged in a spaced mode, and the supporting piece extends in the direction perpendicular to the mounting platform and is used for bearing the measuring equipment so that the measuring equipment can be spaced from the mounting platform; and the orthographic projection area of the supporting piece on the mounting platform is smaller than that of the measuring equipment so as to avoid the to-be-conveyed workpiece. Therefore, the orthographic projection area of the supporting piece on the mounting platform is smaller than that of the measuring equipment, the measuring equipment is separated from the mounting platform, the area space required by mounting the measuring equipment on the mounting platform is reduced, the measuring equipment can avoid the conveying path conveniently, the mounting position of the measuring equipment does not need to be adjusted repeatedly, and the measuring efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of vehicle manufacturing technology, and in particular to a support component and a measuring system. Background Technology

[0002] During the vehicle manufacturing process, measuring equipment can be used to measure vehicle parts. However, the vehicle parts to be measured often need to be moved by a conveyor. The measuring equipment occupies a large area and is prone to interference with the conveying path of the vehicle parts during the measurement process. This restricts the installation position of the measuring equipment and requires constant adjustment of the installation position, resulting in low measurement efficiency. Utility Model Content

[0003] The main objective of this application is to provide a support and a measurement system that address the aforementioned technical problems in the prior art.

[0004] To address the aforementioned problems, this application provides a support member applied to a measurement system. The measurement system includes a mounting platform, a conveying device, and a measuring device. The conveying device is disposed on the mounting platform and is used to convey the workpiece to be conveyed along a conveying path parallel to the mounting platform. The support member is disposed on the mounting platform and spaced apart from the conveying device. The support member extends in a direction perpendicular to the mounting platform and is used to support the measuring device, thereby creating a gap between the measuring device and the mounting platform. The projected area of ​​the support member on the mounting platform is smaller than the projected area of ​​the measuring device to avoid obstructing the workpiece to be conveyed.

[0005] In some embodiments, the orthographic projection of the support member on the mounting platform is spaced apart from the orthographic projection of the conveying path on the mounting platform, and the orthographic projection of the measuring device on the mounting platform at least partially overlaps with the orthographic projection of the conveying path on the mounting platform.

[0006] In some embodiments, the support includes a support base and a main body. The support base is disposed on the mounting platform, and the main body is disposed on the side of the support base opposite to the mounting platform and is used to support the measuring equipment.

[0007] In some embodiments, the support base includes a magnetic part for magnetically connecting with the mounting platform.

[0008] In some embodiments, the support base has a protrusion at one end facing the main body, and the main body has a mounting hole at one end facing the support base, with the protrusion inserted into the mounting hole.

[0009] In some embodiments, the outer wall surface of the protrusion is provided with a first thread, and the inner wall surface of the mounting hole is provided with a second thread. The protrusion is inserted into the mounting hole through the first thread and the second thread.

[0010] In some embodiments, the mounting holes penetrate opposite surfaces of the support member in a direction perpendicular to the mounting platform.

[0011] In some embodiments, the measuring device has a fixing hole at one end facing the support member, a third thread is provided on the outer wall surface of the main body, and a fourth thread is provided on the inner wall surface of the fixing hole. The measuring device and the support member are connected by the third thread and the fourth thread.

[0012] In some embodiments, the height of the support member in the direction perpendicular to the mounting platform is greater than or equal to 250cm and less than or equal to 350cm.

[0013] To address the aforementioned problems, this application provides a measurement system comprising an installation platform, a conveying device, a measuring device, and the aforementioned support member. The conveying device is disposed on the installation platform and is used to convey the workpiece to be conveyed along a conveying path parallel to the installation platform. The support member is disposed at an interval from the conveying device and is used to support the measuring device.

[0014] Compared with the prior art, this application provides a support member applied to a measurement system. The measurement system includes a mounting platform, a conveying device, and a measuring device. The conveying device is disposed on the mounting platform and is used to convey the workpiece to be conveyed along a conveying path parallel to the mounting platform. The support member is disposed on the mounting platform and spaced apart from the conveying device. The support member extends in a direction perpendicular to the mounting platform and is used to support the measuring device, thus spacing the measuring device from the mounting platform. The projected area of ​​the support member on the mounting platform is smaller than the projected area of ​​the measuring device to avoid obstructing the workpiece to be conveyed. Through this embodiment, the projected area of ​​the support member on the mounting platform is smaller than the projected area of ​​the measuring device, and the support member extends in a direction perpendicular to the mounting platform to support the measuring device, thus spacing the measuring device from the mounting platform. This reduces the area space required for mounting the measuring device on the mounting platform, facilitates the measuring device avoiding the conveying path, and eliminates the need for repeated adjustments to the installation position of the measuring device, thereby improving measurement efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a first-view schematic diagram of a measurement system according to one or more embodiments of this application;

[0017] Figure 2This is a second-view schematic diagram of a measurement system according to one or more embodiments of this application;

[0018] Figure 3 It is based on Figure 2 The schematic diagram of the measuring equipment is omitted from the diagram of the measurement system shown.

[0019] Figure 4 This is a structural schematic diagram of a support base for a support member according to one or more embodiments of this application;

[0020] Figure 5 This is a first structural schematic diagram of the main body of a support member according to one or more embodiments of this application;

[0021] Figure 6 This is a second structural schematic diagram of the main body of the support member according to one or more embodiments of this application;

[0022] Figure 7 It is based on Figure 6 A cross-sectional view of the main body of the support member along the AA direction;

[0023] Figure 8 This is a schematic diagram of the structure of a measuring device according to one or more embodiments of the measuring system of this application.

[0024] Reference numerals: 1. Measuring system; 2. Support; 3. Mounting platform; 4. Conveying device; 41. Conveying path; 5. Measuring equipment; 6. Workpiece to be conveyed; 51. Fixing hole; 511. Fourth thread; 10. Support seat; 11. Magnetic part; 12. Protrusion; 121. First thread; 20. Main body; 21. Mounting hole; 211. Second thread; 22. Third thread. Detailed Implementation

[0025] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0027] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0028] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0029] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0030] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0031] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0032] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0033] During the vehicle manufacturing process, measuring equipment can be used to measure vehicle parts. However, the vehicle parts to be measured often need to be moved by a conveyor. The measuring equipment occupies a large area and is prone to interference with the conveying path of the vehicle parts during the measurement process. This restricts the installation position of the measuring equipment and requires constant adjustment of the installation position, resulting in low measurement efficiency.

[0034] Please refer to Figure 1 , Figure 1 This is a first-view schematic diagram of a measurement system according to one or more embodiments of this application.

[0035] To address the aforementioned problems, this application provides a measurement system 1. The measurement system 1 includes a mounting platform 3, a conveying device 4, a measuring device 5, and a support member 2. The conveying device 4 is disposed on the mounting platform 3 and is used to convey the workpiece 6 to be conveyed along a conveying path 41 parallel to the mounting platform 3. The support member 2 is spaced apart from the conveying device 4 and is used to support the measuring device 5. The mounting platform 3 provides fixation and support for the conveying device 4, the measuring device 5, and the support member 2. The mounting platform 3 may include, but is not limited to, a metal platform, etc. The conveying device 4 may include, but is not limited to, conveyor tracks and conveyor belts, etc. The conveying device 4 can form a conveying path 41 and convey the workpiece 6 to be conveyed through the conveying path 41. The conveying path 41 can extend in a direction parallel to the mounting platform 3. The measuring device 5 may include, but is not limited to, a line fixture measuring device 5, etc. The measuring device 5 can be used to measure the target parameters of the workpiece 6 to be conveyed. The support member 2 is disposed on the mounting platform 3 and is used to support the measuring device 5, providing fixation and support for the measuring device 5.

[0036] To address the aforementioned problems, this application provides a support member 2, which is applied to a measurement system 1. The measurement system 1 includes a mounting platform 3, a conveying device 4, and a measuring device 5. The conveying device 4 is disposed on the mounting platform 3 and is used to convey the workpiece 6 to be conveyed along a conveying path 41 parallel to the mounting platform 3. The support member 2 is disposed on the mounting platform 3 and spaced apart from the conveying device 4. The support member 2 extends in a direction perpendicular to the mounting platform 3 and is used to support the measuring device 5, thus spacing the measuring device 5 from the mounting platform 3. The projected area of ​​the support member 2 on the mounting platform 3 is smaller than the projected area of ​​the measuring device 5 to avoid obstructing the workpiece 6 to be conveyed. The conveying path 41 can refer to the movement trajectory formed by the measuring device through the actual space occupied by the workpiece 6 during the conveying process. It should be noted that when the workpiece 6 is conveyed along the conveying path 41, the movement trajectory of the workpiece 6 will occupy a large area on the mounting platform 3. If the measuring device 5 is directly disposed on the mounting platform 3, it is easy to interfere with the movement trajectory of the workpiece 6. The support member 2 is mounted on the mounting platform 3, and the measuring device 5 is supported on the end of the support member 2 facing away from the mounting platform 3. The projected area of ​​the support member 2 on the mounting platform 3 is smaller than that of the measuring device 5. This reduces the area required for the measuring device 5 on the mounting platform 3, thus saving space and allowing the measuring device 5 to be installed on a smaller platform. Furthermore, compared to direct contact between the measuring device 5 and the mounting platform 3, the support member 2 creates a clearance between them, allowing the workpiece 6 moving along the conveying path 41 to pass through. This allows the measuring device 5 to be installed in more locations on the mounting platform 3, mitigating the risk of it being unable to be installed due to excessive space requirements. It also eliminates the need for repeated adjustments to the measuring device 5 during measurement to avoid the conveying path 41, improving measurement efficiency.

[0037] Through the above implementation method, the projected area of ​​the support member 2 on the mounting platform 3 is smaller than the projected area of ​​the measuring device 5, and the support member 2 extends in a direction perpendicular to the mounting platform 3 and is used to support the measuring device 5 so that the measuring device 5 is spaced apart from the mounting platform 3. This reduces the area space required for the measuring device 5 to be installed on the mounting platform 3, makes it easier for the measuring device 5 to avoid the conveying path 41, and thus eliminates the need to repeatedly adjust the installation position of the measuring device 5, thereby improving the measurement efficiency.

[0038] In some embodiments, the orthographic projection of the support member 2 on the mounting platform 3 is spaced apart from the orthographic projection of the conveying path 41 on the mounting platform 3, and the orthographic projection of the measuring device 5 on the mounting platform 3 at least partially overlaps with the orthographic projection of the conveying path 41 on the mounting platform 3. It is understood that this separation between the orthographic projection of the support member 2 on the mounting platform 3 and the orthographic projection of the conveying path 41 on the mounting platform 3 facilitates better avoidance of the conveying path 41 by the support member 2. For example, the orthographic projection of the measuring device 5 on the mounting platform 3 at least partially overlaps with the conveying path 41. The measuring device 5 is disposed at the end of the support member 2 away from the mounting platform 3, with a gap between the measuring device 5 and the mounting platform 3. The orthographic projection of the support member 5 is smaller than the orthographic projection of the measuring device 5. The portion of the measuring device 5 that does not overlap with the projection of the support member 2 on the mounting platform 3 forms a clearance space with the mounting platform 3. The conveying path 41 may be at least partially disposed within this clearance space so that the orthographic projection of the measuring device 5 on the mounting platform 3 at least partially overlaps with the orthographic projection of the conveying path 41 on the mounting platform 3. Therefore, compared to the measurement device 5 being directly mounted on the mounting platform 3, the support member 2 ensures that the orthographic projection of the measurement device 5 on the mounting platform 3 is at least partially separated from the orthographic projection of the conveying path 41 on the mounting platform 3. This increases the number of installation positions for the measurement device 5, making it easier for the measurement device 5 to get closer to the workpiece 6 to be conveyed. This improves the accessibility of the measurement device 5 to the workpiece being conveyed and increases the measurement efficiency.

[0039] Combination Figures 2-7 , Figure 2 This is a second-view schematic diagram of a measurement system according to one or more embodiments of this application; Figure 3 It is based on Figure 2 The schematic diagram of the measuring equipment is omitted from the diagram of the measurement system shown. Figure 4 This is a structural schematic diagram of a support base for a support member according to one or more embodiments of this application; Figure 5 This is a first structural schematic diagram of the main body of a support member according to one or more embodiments of this application; Figure 6 This is a second structural schematic diagram of the main body of the support member according to one or more embodiments of this application; Figure 7 It is based on Figure 6 The diagram shows a cross-sectional view of the main body of the support member along the AA direction.

[0040] In some embodiments, the support member 2 includes a support base 10 and a main body 20. The support base 10 is disposed on the mounting platform 3, and the main body 20 is disposed on the side of the support base 10 facing away from the mounting platform 3 and is used to support the measuring device 5. The support base 10 can be fixedly connected to the mounting platform 3 or detachably connected. For example, the support base 10 can be fixedly connected to the mounting platform 3, and the support base 10 and the main body 20 can be detachably connected, thereby facilitating the replacement of the main body 20 of different sizes to adapt to different specifications of the conveying path 41, and facilitating the adjustment of the position of the measuring device 5 to achieve multi-angle measurement and improve the flexibility of measurement. The main body 20 can extend in a direction perpendicular to the mounting platform 3, thereby facilitating the support of the measuring device 5 and spacing the measuring device 5 from the mounting platform 3. Thus, by setting the support base 10 on the mounting platform 3, the connection stability between the support member 2 and the mounting platform 3 is improved. In some application scenarios, the height of the support base 10 in the direction perpendicular to the mounting platform 3 can be between 18cm and 22cm. Specifically, the height of the support base 10 can be 18cm, 19cm, 20cm, 20.5cm, 22cm, etc. Optionally, the height of the support base 10 is 20cm.

[0041] In some embodiments, the support base 10 includes a magnetic part 11 for magnetically connecting with the mounting platform 3. The magnetic connection between the support base 10 and the mounting platform 3 via the magnetic part 11 improves the connection stability between the support base 10 and the mounting platform 3, while also facilitating a detachable connection between the support base 10 and the mounting platform 3. This allows for flexible adjustment of the support member 2's installation position on the mounting platform 3, enhancing the measurement flexibility of the measuring device 5. In some applications, the magnetic part 11 is configured to be magnetically energized or de-energized. For example, the magnetic part 11 can be an electromagnet, and its magnetism can be controlled by energizing or de-energizing it.

[0042] In some embodiments, the support base 10 has a protrusion 12 at one end facing the main body 20, and the main body 20 has a mounting hole 21 at one end facing the support base 10, with the protrusion 12 inserted into the mounting hole 21. Thus, the protrusion 12 on the support base 10 and the mounting hole 21 on the main body 20 cooperate with each other, allowing the main body 20 and the support base 10 to be detachably connected, facilitating the maintenance and replacement of the main body 20. Furthermore, by replacing the main body 20 with different sizes, the installation position of the measuring device 5 can be adjusted, thereby improving the measurement flexibility of the measuring device 5. In some embodiments, the radial dimension of the support member 2 can be between 95cm and 105cm. For example, the radial dimension of the support member 2 can be 95cm, 98cm, 100cm, 102cm, 105cm, etc. Optionally, the radial dimension of the support member 2 is 100cm. In some application scenarios, the inner diameter of the mounting hole 21 can be between 80cm and 90cm. For example, the inner diameter of the mounting hole 21 can be 80cm, 82cm, 84cm, 87cm, 88cm, 90cm, etc. Specifically, the inner diameter of the mounting hole 21 is 84cm.

[0043] In some embodiments, the outer wall surface of the protrusion 12 is provided with a first thread 121, and the inner wall surface of the mounting hole 21 is provided with a second thread 211. The protrusion 12 is inserted into the mounting hole 21 through the first thread 121 and the second thread 211. The first thread 121 can be an external thread, and the second thread 211 can be an internal thread. The mutual cooperation of the first thread 121 and the second thread 211 improves the connection stability between the protrusion 12 and the mounting hole 21. Compared with the method of the protrusion 12 being stuck in the mounting hole 21, it alleviates the risk of separation between the support base 10 and the main body 20 due to the failure of the connection between them.

[0044] In some embodiments, the mounting hole 21 penetrates the opposing side surfaces of the support member 2 in a direction perpendicular to the mounting platform 3. It is understood that having the mounting hole 21 penetrate the opposing side surfaces of the support member 2 in a direction perpendicular to the mounting platform 3 facilitates the formation of the hollow main body 20, reduces the molding difficulty of the main body 20, and thus saves costs.

[0045] In some embodiments, the height of the support member 2 in the direction perpendicular to the mounting platform 3 is greater than or equal to 250cm and less than or equal to 350cm. Exemplarily, the height of the support member 2 perpendicular to the mounting platform 3 can be between 250cm and 300cm, or between 300cm and 350cm. Specifically, the height can be 250cm, 280cm, 290cm, 300cm, 320cm, 330cm, or 350cm; optionally, the height can be 300cm. Thus, by setting a larger height, a sufficient distance is formed between the measuring device 5 and the mounting platform 3, thereby helping to avoid the transmission path 41 and mitigating the risk of interference between the measuring device 5 and the transmission path 41.

[0046] Combination Figure 8 , Figure 8 This is a schematic diagram of the structure of a measuring device according to one or more embodiments of the measuring system of this application.

[0047] In some embodiments, the measuring device 5 has a fixing hole 51 at one end facing the support member 2, a third thread 22 is provided on the outer wall surface of the main body 20, and a fourth thread 511 is provided on the inner wall surface of the fixing hole 51. The measuring device 5 and the support member 2 are connected by the third thread 22 and the fourth thread 511. The third thread 22 can be an external thread, and the fourth thread 511 can be an internal thread. The mutual cooperation of the third thread 22 and the fourth thread 511 improves the connection stability between the measuring device 5 and the main body 20. At the same time, it facilitates the detachable connection between the measuring device 5 and the main body 20, thereby facilitating the mounting of the measuring device 5 on support members 2 of different sizes, which in turn helps to adjust the position of the measuring device 5 and improves the measurement flexibility of the measuring device 5.

[0048] In summary, the support member 2 provided in this application is applied to a measurement system 1. The measurement system 1 includes a mounting platform 3, a conveying device 4, and a measuring device 5. The conveying device 4 is disposed on the mounting platform 3 and is used to convey the workpiece 6 to be conveyed along a conveying path 41 parallel to the mounting platform 3. The support member 2 is disposed on the mounting platform 3 and spaced apart from the conveying device 4. The support member 2 extends in a direction perpendicular to the mounting platform 3 and is used to support the measuring device 5, thereby spacing the measuring device 5 from the mounting platform 3. The orthographic projection area of ​​the support member 2 on the mounting platform 3 is smaller than the orthographic projection area of ​​the measuring device 5 to avoid obstructing the workpiece 6 to be conveyed. Through the above implementation, the orthographic projection area of ​​the support member 2 on the mounting platform 3 is smaller than the orthographic projection area of ​​the measuring device 5, and the support member 2 extends in a direction perpendicular to the mounting platform 3 to support the measuring device 5, thereby spacing the measuring device 5 from the mounting platform 3. This reduces the area space required for the measuring device 5 to be installed on the mounting platform 3, facilitates the measuring device 5 to avoid the conveying path 41, and eliminates the need for repeated adjustments to the installation position of the measuring device 5, thus improving measurement efficiency.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and they should all be covered within the scope of the claims and specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A support member, characterized in that, The support is applied to the measurement system, which includes an installation platform, a conveying device, and a measuring device. The conveying device is disposed on the installation platform and is used to convey the workpiece to be conveyed along a conveying path parallel to the installation platform. The support member is disposed on the mounting platform and spaced apart from the conveying device. The support member extends in a direction perpendicular to the mounting platform and is used to support the measuring device, thereby spacing the measuring device from the mounting platform. The support member has a smaller projected area on the mounting platform than the measuring device, so as to avoid obstructing the workpiece to be transferred.

2. The support member according to claim 1, characterized in that, The orthographic projection of the support member on the mounting platform is spaced apart from the orthographic projection of the conveying path on the mounting platform, and the orthographic projection of the measuring device on the mounting platform at least partially overlaps with the orthographic projection of the conveying path on the mounting platform.

3. The support member according to claim 1, characterized in that, The support includes a support base and a main body. The support base is disposed on the mounting platform, and the main body is disposed on the side of the support base away from the mounting platform and is used to support the measuring equipment.

4. The support member according to claim 3, characterized in that, The support base includes a magnetic part, which is used for magnetic connection with the mounting platform.

5. The support member according to claim 3 or 4, characterized in that, The support base has a protrusion at one end facing the main body, and the main body has a mounting hole at one end facing the support base, and the protrusion is inserted into the mounting hole.

6. The support member according to claim 5, characterized in that, The outer wall of the protrusion is provided with a first thread, and the inner wall of the mounting hole is provided with a second thread. The protrusion is inserted into the mounting hole through the first thread and the second thread.

7. The support member according to claim 6, characterized in that, The mounting holes penetrate the opposing surfaces of the support member in a direction perpendicular to the mounting platform.

8. The support member according to claim 3, characterized in that, The measuring device has a fixing hole at one end facing the support member, the outer wall surface of the main body is provided with a third thread, the inner wall surface of the fixing hole is provided with a fourth thread, and the measuring device and the support member are connected through the third thread and the fourth thread.

9. The support member according to claim 1, characterized in that, The height of the support member in the direction perpendicular to the mounting platform is greater than or equal to 250cm and less than or equal to 350cm.

10. A measurement system, characterized in that, The measurement system includes an installation platform, a conveying device, a measuring device, and a support member as described in any one of claims 1 to 9. The conveying device is disposed on the installation platform and is used to convey the workpiece to be conveyed along a conveying path parallel to the installation platform. The support member is disposed at a distance from the conveying device and is used to support the measuring device.

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