Carrier and detection device

Abstract

The application relates to the technical field of detection devices, and in particular to a carrier and a detection device. A carrier comprises a base, a first clamping piece arranged on the base, the first clamping piece being provided with at least two first limiting portions arranged along a first direction, and a second clamping piece opposite to the first clamping piece along a second direction, the second clamping piece being movably arranged on the base along the second direction towards or away from the first clamping piece, the second clamping piece being provided with at least two second limiting portions corresponding to the at least two first limiting portions along the second direction. The carrier provided by the application can simultaneously carry multiple parts, thereby improving the detection efficiency of the detection device and the production capacity.

Description

Technical Field

[0001] This application relates to the field of detection device technology, and more particularly to a carrier and detection device. Background Technology

[0002] In the assembly of 3C products such as mobile phones and cameras, in order to ensure that the appearance and performance of the parts to be assembled meet product requirements, it is usually necessary to inspect the parts in advance using an inspection device. Specifically, the inspection device includes a carrier and an inspection head. The part can be placed on the carrier, and the inspection head can inspect the part placed on the carrier. However, the inspection efficiency of the inspection devices in related technologies is low, which in turn affects the production capacity of 3C products. Utility Model Content

[0003] This application discloses a carrier and a testing device that can carry multiple parts simultaneously, thereby improving the testing efficiency of the testing device and thus increasing production capacity.

[0004] To achieve the above objectives, firstly, this application discloses a vehicle, comprising: Base components; A first clamping member is disposed on the base member, and at least two first limiting portions are formed on the first clamping member arranged along a first direction; and, The second clamping member is opposite to the first clamping member along the second direction, and the second clamping member is movably disposed on the base member along the second direction toward or away from the first clamping member. The second clamping member has at least two second limiting portions formed thereon, and the at least two second limiting portions correspond one-to-one with the at least two first limiting portions along the second direction.

[0005] Since the first clamping member is disposed on the base member and has at least two first limiting portions arranged along the first direction, and the second clamping member is opposite to the first clamping member along the second direction and has at least two second limiting portions that correspond one-to-one with the at least two first limiting portions along the second direction, and since the second clamping member is movably disposed on the base member along the second direction toward or away from the first clamping member, when the second clamping member moves toward the first clamping member along the second direction, the at least two first limiting portions and the corresponding at least two second limiting portions can enclose at least two limiting spaces.

[0006] When at least two first limiting parts and at least two corresponding second limiting parts enclose at least two limiting spaces, by placing parts in each limiting space, the purpose of enabling the carrier to carry multiple parts simultaneously can be achieved.

[0007] In this way, when the carrier is used in the testing device, the testing head of the testing device can complete the testing of multiple parts at once, greatly reducing the number of cycles of clamping, testing and disassembling parts, thereby significantly improving the testing efficiency of the testing device and thus increasing production capacity.

[0008] In addition, since the first limiting part and the corresponding second limiting part independently enclose and form a limiting space for accommodating the parts, each part can be individually and accurately limited, avoiding collisions, interference and displacement problems that may occur when multiple parts are mixed together for testing. This ensures the accuracy of the testing position of each part, ensures the reliability of the testing results, and achieves a balance between testing efficiency and testing accuracy.

[0009] Optionally, the first limiting part and the corresponding second limiting part can be enclosed to form a limiting space, which is used to accommodate the part.

[0010] Optionally, the first clamping member is movably disposed on the base member along the second direction toward or away from the second clamping member.

[0011] Optionally, the vehicle further includes: A first pre-tightening component is connected between the base member and the first clamping member; And / or, The second pre-tightening component is connected between the base member and the second clamping member.

[0012] Optional: The first preload assembly can provide a preload force to the first clamping member that moves toward the second clamping member in the second direction; The second preload assembly can provide a preload force to the second clamping member that moves toward the first clamping member in the second direction.

[0013] Optionally, the first pretensioning component includes: A first seat body is located on the side of the first clamping member that is opposite to the second clamping member along the second direction; A first elastic element is connected between the first clamping member and the first base, and the first elastic element is used to provide the first clamping member with an elastic force that moves toward the second clamping member in the second direction.

[0014] Optionally, the first pretensioning component includes at least two, and the at least two first pretensioning components are arranged along the first direction.

[0015] Optionally, the vehicle further includes: Mounting member, which is located between the first clamping member and the second clamping member along the second direction; At least two support members are arranged along the first direction on the mounting member and correspond one-to-one with at least two first limiting portions. Each support member is located between the corresponding first limiting portion and the second limiting portion along the second direction.

[0016] Optionally, the vehicle further includes: An adjustment component is disposed on the base member; The mounting member is adjustablely disposed on the adjustment assembly in the direction from the mounting member to the support member.

[0017] Optionally, the adjustment component includes: A first adjusting member, wherein the first adjusting member is disposed on the base member and located on one side of the first clamping member along the first direction; and, The second adjusting member is disposed on the base member and located on the other side of the first clamping member along the first direction; Along the direction from the mounting member to the support member, the mounting member is adjustablely disposed on the first adjusting member and the second adjusting member, respectively.

[0018] Optionally, the mounting component is provided with a limiting component, the first clamping component is further provided with a third limiting portion, and the second clamping component is further provided with a fourth limiting portion. The limiting component is located between the third limiting portion and the fourth limiting portion along the second direction. When the third limiting part and the fourth limiting part abut against the limiting member respectively, there is a gap between the two surfaces of the first clamping member and the second clamping member that are opposite each other along the second direction.

[0019] Optionally, the support member has a support surface that faces away from the mounting member in the direction pointing from the mounting member to the support member; Along the direction from the mounting member to the support member, the support surface is lower than the first clamping member and lower than the second clamping member.

[0020] Optionally, the support member has a support surface that faces away from the mounting member in the direction pointing from the mounting member to the support member; Each of the supporting surfaces is provided with an adsorption hole.

[0021] Optionally, a negative pressure cavity is formed within the mounting component, and each of the adsorption holes communicates with the negative pressure cavity.

[0022] Optionally, the vehicle further includes: A docking component, which is disposed on the base component and communicates with the negative pressure cavity.

[0023] Optionally, the base member is movably disposed along the first direction; The carrier also includes a negative pressure assembly, which is disposed on one side of the base member's movement trajectory along the second direction; The negative pressure component includes: A first movable member is movably disposed near or away from the docking member; A docking nozzle, wherein the docking nozzle is disposed on the first movable member and is oriented opposite to the docking member along the direction of movement of the first movable member; and... A first driving component is connected to the first moving component.

[0024] Optionally, the docking member includes at least two, and the at least two docking members are spaced apart along the first direction; The docking nozzle includes at least two, and each of the at least two docking nozzles corresponds to at least two docking components.

[0025] Optionally, the base member is movably disposed along the first direction; The vehicle also includes a first unlocking component, which is disposed on one side of the movement trajectory of the base component; The first unlocking component includes: A first pushing member, a second clamping member having a first abutting member, the first pushing member and the first abutting member being oriented opposite each other along the second direction; and... The first unlocking driver is connected to the mobile end of the first unlocking driver.

[0026] Optionally, the vehicle further includes a second unlocking component, which is disposed on the other side of the movement trajectory of the base member; The second unlocking component includes: A second pushing member, wherein the first clamping member is provided with a second abutting member, and the second pushing member and the second abutting member are oriented opposite each other along the second direction; and... The second unlocking drive component is connected to the mobile end of the second unlocking drive component.

[0027] Secondly, this application discloses a detection device, including any of the carriers described in the first aspect above.

[0028] Optionally, it includes: A motion mechanism, wherein the base component is disposed on the motion mechanism; The detection head is disposed on the movement trajectory of the first limiting part and the second limiting part, and the detection end of the detection head faces between the first limiting part and the second limiting part.

[0029] Compared with the prior art, the beneficial effects of this application are as follows: In this application, since the first clamping member is disposed on the base member and has at least two first limiting portions arranged along the first direction, and the second clamping member is opposite to the first clamping member along the second direction and has at least two second limiting portions that correspond one-to-one with the at least two first limiting portions along the second direction, and since the second clamping member is movably disposed on the base member along the second direction toward or away from the first clamping member, when the second clamping member moves toward the first clamping member along the second direction, the at least two first limiting portions and the corresponding at least two second limiting portions can enclose at least two limiting spaces.

[0030] When at least two first limiting parts and at least two corresponding second limiting parts enclose at least two limiting spaces, by placing parts in each limiting space, the purpose of enabling the carrier to carry multiple parts simultaneously can be achieved.

[0031] In this way, when the carrier is used in the testing device, the testing head of the testing device can complete the testing of multiple parts at once, greatly reducing the number of cycles of clamping, testing and disassembling parts, thereby significantly improving the testing efficiency of the testing device and thus increasing production capacity.

[0032] In addition, since the first limiting part and the corresponding second limiting part independently enclose and form a limiting space for accommodating the parts, each part can be individually and accurately limited, avoiding collisions, interference and displacement problems that may occur when multiple parts are mixed together for testing. This ensures the accuracy of the testing position of each part, ensures the reliability of the testing results, and achieves a balance between testing efficiency and testing accuracy. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this application, 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.

[0034] Figure 1 This is a schematic diagram of the structure of a vehicle provided in one embodiment of this application; Figure 2 yes Figure 1 A structural schematic diagram of the vehicle from another perspective; Figure 3 yes Figure 2 A structural diagram of the vehicle with some parts omitted; Figure 4 This is a schematic diagram of the structure of another vehicle provided in one embodiment of this application; Figure 5 This application also provides a schematic diagram of the structure of a detection device in one embodiment.

[0035] Explanation of reference numerals in the attached figures: 1-Base component; 2-First clamping member; 20-Limiting space; 21-First limiting part; 22-Third limiting part; 23-Second abutting member; 3-Second clamping member; 31-Second limiting part; 32-Fourth limiting part; 33-First abutting member; 4-First preload assembly; 41-First seat; 42-First elastic element; 5-Second preload assembly; 6-Installation component; 61-Limiting component; 7-Supporting component; 71-Supporting surface; 711-Adsorption hole; 8-Adjusting component; 81-First adjusting element; 82-Second adjusting element; 9-Matching parts; 1a-Negative pressure component; 11a-First moving component; 12a-Matching nozzle; 13a-First driving component; 2a - First unlocking component; 21a - First pushing component; 22a - First unlocking driving component; 3a - Second unlocking component; 31a - Second pusher; 32a - Second unlocking drive component; 100-Vehicle; 200-Detection device; 300-Detection head; 400-Motion mechanism. Detailed Implementation

[0036] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0037] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0038] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0039] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; 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, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0040] Furthermore, the terms "first," "second," etc., are primarily used to distinguish different devices, components, or parts (which may be the same or different in specific type and construction), and are not intended to indicate or imply the relative importance or quantity of the indicated devices, components, or parts. Unless otherwise stated, "a plurality of" means two or more.

[0041] Before explaining the technical solution of this application, the background technology of this application shall be explained first.

[0042] In the assembly of 3C products such as mobile phones and cameras, to ensure that the appearance and performance of the parts to be assembled meet product requirements, it is usually necessary to inspect the parts in advance using an inspection device. Specifically, the inspection device includes a carrier and an inspection head. The part can be placed on the carrier, and the inspection head can inspect the part placed on the carrier. However, the inspection efficiency of the inspection devices in the related technology is low, which affects the production capacity of 3C products. Based on this, this application provides a new carrier to solve the above problems.

[0043] The technical solution of this application will be further described below with reference to specific embodiments and accompanying drawings.

[0044] Figure 1 This is a schematic diagram of the structure of a vehicle 100 provided in one embodiment of this application. Figure 2yes Figure 1 A structural schematic diagram of vehicle 100 from another perspective.

[0045] See Figure 1 and Figure 2 The carrier 100 includes a base member 1, a first clamping member 2, and a second clamping member 3, wherein the first clamping member 2 is disposed on the base member 1, and a first clamping member 2 is formed on the first clamping member 2 along a first direction ( Figure 1 At least two first limiting parts 21 arranged in the Y-axis direction, and the second clamping member 3 along the second direction ( Figure 1 The second clamping member 3 is movably disposed on the base member 1 in the second direction, moving closer to or further away from the first clamping member 2 (in the X-axis direction). At least two second limiting parts 31 are formed on the second clamping member 3, and the at least two second limiting parts 31 correspond one-to-one with the at least two first limiting parts 21 in the second direction.

[0046] The first limiting part 21 and the corresponding second limiting part 31 can be enclosed to form a limiting space 20, which is used to accommodate the part.

[0047] Since the first clamping member 2 is disposed on the base member 1 and has at least two first limiting portions 21 arranged along the first direction, and the second clamping member 3 is opposite to the first clamping member 2 along the second direction and has at least two second limiting portions 31 that correspond one-to-one with the at least two first limiting portions 21 along the second direction, and since the second clamping member 3 is movably disposed on the base member 1 along the second direction toward or away from the first clamping member 2, when the second clamping member 3 moves toward the first clamping member 2 along the second direction, the at least two first limiting portions 21 and the corresponding at least two second limiting portions 31 can enclose at least two limiting spaces 20.

[0048] When at least two first limiting parts 21 and at least two corresponding second limiting parts 31 enclose at least two limiting spaces 20, by placing parts in each limiting space 20, the purpose of enabling the carrier 100 to carry multiple parts simultaneously can be achieved.

[0049] In this way, when the carrier 100 is used in the testing device 200, the testing head 300 of the testing device 200 can complete the testing of multiple parts at one time, greatly reducing the number of cycles of clamping, testing and disassembling parts, thereby significantly improving the testing efficiency of the testing device 200 and increasing production capacity.

[0050] In addition, since the first limiting part 21 and the corresponding second limiting part 31 independently enclose and form a limiting space 20 for accommodating parts, each part can be individually and accurately limited, avoiding collisions, interference and displacement problems that may occur when multiple parts are mixed together for testing, ensuring the accuracy of the detection position of each part, ensuring the reliability of the detection results, and achieving a balance between detection efficiency and detection accuracy. In this embodiment, the base component 1, the first clamping component 2 and the second clamping component 3 can all be plate-shaped structures. Of course, the base component 1, the first clamping component 2 and the second clamping component 3 can also be other possible structures, and this embodiment does not limit them.

[0051] See Figure 1 The number of the first limiting parts 21 can be two, three, or four, etc., and this embodiment does not limit this. Similarly, the number of the second limiting parts 31 can be two, three, or four, etc., and this embodiment does not limit this.

[0052] In addition, both the first limiting part 21 and the second limiting part 31 can be semi-circular. In this way, when the second clamping member 3 moves towards the first clamping member 2 along the second direction, the limiting space 20 formed by the first limiting part 21 and the corresponding second limiting part 31 can be circular.

[0053] The second clamping member 3 can be movably disposed on the base member 1 in a second direction toward or away from the first clamping member 2 in various ways. In one possible implementation, see [link to relevant documentation]. Figure 1 The second clamping member 3 can be movably disposed on the base member 1 along the second direction via the slide rail assembly, either toward or away from the first clamping member 2.

[0054] Of course, the second clamping member 3 can also be movably disposed on the base member 1 in other ways along the second direction toward or away from the first clamping member 2, and this embodiment does not limit this.

[0055] It should be noted that the above-mentioned parts can be protective glass for LiDAR scanners or other possible parts, and this embodiment does not limit them.

[0056] In some embodiments, see Figure 2 The first clamping member 2 is movably disposed on the base member 1 along the second direction toward or away from the second clamping member 3.

[0057] By allowing the first clamping member 2 to be movably disposed on the base member 1 in the second direction toward or away from the second clamping member 3, bidirectional movement is more flexible compared to the second clamping member 3 only moving in one direction.

[0058] On the other hand, bidirectional movement can simultaneously clamp and position multiple parts from both sides, making the clamping force of each part within the limit space 20 more uniform, avoiding the problem of part force displacement caused by unidirectional clamping, and further ensuring the positioning accuracy when inspecting multiple parts.

[0059] The way in which the first clamping member 2 is movably disposed on the base member 1 along the second direction toward or away from the second clamping member 3 can be similar to the way in which the second clamping member 3 is movably disposed on the base member 1 along the second direction toward or away from the first clamping member 2. This embodiment will not be described in detail here.

[0060] In some embodiments, see Figure 2 The carrier 100 also includes a first pre-tightening assembly 4, which is connected between the base member 1 and the first clamping member 2. The first pre-tightening assembly 4 can provide a pre-tightening force to the first clamping member 2 in a second direction toward the second clamping member 3.

[0061] By connecting the first pre-tightening component 4 between the base component 1 and the first clamping component 2, the pre-tightening force of the first pre-tightening component 4 can ensure that the first clamping component 2 always tends to move closer to the second clamping component 3. When the part is placed in the limiting space 20, there is no need to manually adjust or lock the first clamping component 2. The pre-tightening force can automatically achieve the initial clamping and positioning of the part, simplifying the operation steps of batch clamping of multiple parts, reducing manual adjustment time, and improving clamping efficiency.

[0062] On the other hand, the preload force can provide a continuous and stable clamping force for the first clamping member 2. Combined with the limiting of the second clamping member 3, it can prevent the clamping from loosening due to equipment vibration, slight force on the parts during the testing process, etc., and ensure that the positioning state of the parts within each limiting space 20 is always stable, further reducing the risk of part displacement and ensuring testing accuracy.

[0063] Meanwhile, compared to a rigid locking structure, the preload has a certain elastic buffering capacity. When there is a slight deviation in the clamping size or a slight protrusion on the surface of the part, the preload can be adjusted adaptively to avoid the rigid clamping causing damage to the appearance of the part. It takes into account both clamping stability and part protection, and works with the original bidirectional movable structure to improve the practicality and reliability of the carrier.

[0064] Furthermore, in some embodiments, see Figure 1 The carrier 100 also includes a second pretensioning component 5, which is connected between the base member 1 and the second clamping member 3. The second pretensioning component 5 can provide a pretensioning force to the second clamping member 3 that moves toward the first clamping member 2 in a second direction.

[0065] By connecting the second pre-tightening component 5 between the base component 1 and the second clamping component 3, the bidirectional pre-tightening force causes the first clamping component 2 and the second clamping component 3 to tend to move closer to each other from both sides. When the part is placed in the limiting space 20, there is no need to manually adjust any clamping component. The bidirectional pre-tightening force can automatically achieve symmetrical clamping and positioning of the part. Compared with single-sided pre-tightening, the clamping process does not need to rely on manual calibration of the distance between the two sides, further simplifying the batch clamping process of multiple parts, greatly shortening the clamping time, and improving the overall pre-test preparation efficiency.

[0066] On the other hand, the bidirectional continuous preload can form a balanced clamping force from both sides of the part, avoiding the part displacement and tilting problems that may be caused by uneven force due to unilateral preload. Even when the equipment vibrates at high frequency, it can ensure the stable positioning posture of the part within each limit space 20, minimize the risk of displacement, and further enhance the reliability of detection accuracy.

[0067] Meanwhile, the combined elastic buffering capacity of the bidirectional pre-tightening allows it to adapt to parts with more specification deviations. When there are slight fluctuations in the size of the part or irregular protrusions on the surface, the pre-tightening forces on both sides can adaptively adjust the clamping range to avoid damage to the part's appearance caused by excessive compression on one side. Moreover, there is no need to frequently manually adjust the position of the clamping components, which significantly improves the compatibility and adaptability of the carrier to parts of different specifications. Together with the first pre-tightening component 4 and the bidirectional movable structure, it forms a more stable, efficient, and universal clamping system.

[0068] There are multiple ways to implement the first preload component 4 mentioned above. In one possible implementation, see [link to relevant documentation]. Figure 2 and Figure 3 , Figure 3 yes Figure 2 The structural diagram of the carrier 100 with some parts omitted shows that the first pre-tightening assembly 4 includes a first seat 41 and a first elastic member 42. The first seat 41 is located on the side of the first clamping member 2 away from the second clamping member 3 along the second direction. The first elastic member 42 is connected between the first clamping member 2 and the first seat 41. The first elastic member 42 is used to provide the first clamping member 2 with an elastic force that moves towards the second clamping member 3 along the second direction.

[0069] Since the first pre-tightening component 4 includes a first seat 41 and a first elastic member 42, and the first seat 41 is located on the side of the first clamping member 2 away from the second clamping member 3 along the second direction, and the first elastic member 42 is connected between the first clamping member 2 and the first seat 41 and is used to provide elastic force toward the second clamping member 3, this specific structure provides a stable and controllable pre-tightening force realization path for the "bidirectional pre-tightening clamping" system. The implementation structure of the first pre-tightening component 4 is very simple, which can reduce the cost of the first pre-tightening component 4.

[0070] The first seat 41 can be a plate-shaped structure, and the first elastic element 42 can be a compression spring. Of course, the first seat 41 and the first elastic element 42 can also be other possible structures, and this embodiment does not limit them.

[0071] In some embodiments, see Figure 2 and Figure 3 The first pretensioning component 4 includes at least two, and the at least two first pretensioning components 4 are arranged along the first direction.

[0072] By arranging at least two first pre-tightening components 4 along the first direction, on the one hand, the at least two first pre-tightening components 4 arranged along the first direction can simultaneously apply elastic force to the second clamping member 3 from different positions of the first clamping member 2, ensuring that the first clamping member 2 is subjected to balanced force as a whole, thereby ensuring that the multiple first limiting parts 21 arranged along the first direction on the first clamping member 2 can always be precisely aligned with the second limiting parts 31 of the second clamping member 3, ensuring the dimensional consistency of each limiting space 20, avoiding the positioning deviation of some parts due to the offset of the clamping member, and improving the accuracy and uniformity of multi-part detection.

[0073] On the other hand, multiple first pretensioning components 4 work together to provide pretensioning force, which can enhance the stability and redundancy of the overall pretensioning force. Even if the elastic element of one of the first pretensioning components 4 experiences slight elastic decay, the remaining pretensioning components can still maintain sufficient pretensioning force, avoiding the loosening of the first clamping component 2 due to the failure of a single first pretensioning component 4, extending the stable working cycle of the vehicle, and reducing the risk of sudden failure.

[0074] On the other hand, the arrangement of multiple first pre-tightening components 4 can be adapted to the length specifications of the first clamping component 2 (especially when the size of the first clamping component 2 is relatively long in the first direction), ensuring that the first clamping component 2 can obtain a uniform pre-tightening force in each area along the length direction, avoiding warping caused by uneven force at both ends of the clamping component, further ensuring the clamping reliability of multiple sets of limiting spaces 20 pairs of parts, and working together with the second pre-tightening component 5 to form a more comprehensive and stable bidirectional pre-tightening system, providing a more solid structural support for the efficient and accurate testing of batch parts. The number of the first pre-tightening components 4 can be two, three, or four, etc., and this embodiment does not limit this.

[0075] It should be noted that the structure and quantity of the second pretensioning component 5 can be the same as the structure and quantity of the first pretensioning component 4. For details, please refer to the description of the first pretensioning component 4 in the above embodiments. This embodiment will not repeat the description here.

[0076] In some embodiments, see Figure 1 and Figure 3The carrier 100 also includes a mounting member 6 and at least two supporting members 7, wherein the mounting member 6 is located between the first clamping member 2 and the second clamping member 3 along the second direction, and the at least two supporting members 7 are arranged on the mounting member 6 along the first direction and correspond one-to-one with at least two first limiting parts 21, and each supporting member 7 is located between the corresponding first limiting part 21 and second limiting part 31 along the second direction.

[0077] Since each support 7 is located between the corresponding first limiting part 21 and second limiting part 31 along the second direction, the corresponding support 7, first limiting part 21 and second limiting part 31 can form a "three-sided positioning" structure (two-sided clamping + bottom support), which avoids the vertical displacement or tilting that may occur when the parts are only clamped on both sides. Especially for thin and light 3C parts (such as mobile phone lenses, small connectors for protective glass of LiDAR scanners), it can accurately limit the displacement of parts in the vertical direction (not the first and second directions), ensure that the detection reference surface of each part is uniform, and further improve the accuracy and consistency of multi-part detection.

[0078] On the other hand, at least two support members 7 arranged along the first direction can provide individual support for each part within the limiting space 20, avoiding the problem of unstable support for some parts due to surface flatness deviation of a single integral support structure. In addition, the independent design of the support member 7 makes it easy to adjust the height or structure according to the bottom shape of different parts (such as replacing the appropriate support head), without having to replace the entire mounting part 6, thus improving the adaptability of the vehicle to irregular parts.

[0079] Meanwhile, the mounting component 6 serves as a unified mounting base for the support component 7, ensuring the arrangement accuracy of all support components 7 along the first direction, preventing the support component 7 from shifting and causing misalignment between the parts and the limiting part, and facilitating batch maintenance or replacement of the support component 7 in the later stages, thus reducing the adjustment cost when adapting to different parts.

[0080] In addition, the support component 7 is located between the first and second limiting parts, which can play a "guiding and positioning" role during the part clamping process, assisting the operator to quickly put the part into the corresponding limiting space 20, reducing the alignment time during clamping. In conjunction with the bidirectional pre-tightening automatic clamping function, it further improves the clamping efficiency of batch parts, and provides a more comprehensive structural guarantee for the efficiency and accuracy of the overall inspection process.

[0081] The aforementioned support member 7 can be a columnar structure or other possible structures, and this embodiment does not limit this.

[0082] The number of support members 7 can be the same as the number of first limiting parts 21.

[0083] In some embodiments, see Figure 1The carrier 100 also includes an adjustment assembly 8, which is disposed on the base member 1 and extends along the mounting member 6 toward the support member 7. Figure 1 (In the Z-axis direction), the mounting piece 6 is adjustablely set on the adjustment assembly 8.

[0084] By making the mounting piece 6 adjustable on the adjustment component 8, on the one hand, the height of the mounting piece 6 can be changed, thereby simultaneously adjusting the support position of all the support pieces 7 along the height direction. This allows for the adaptation of 3C parts of different thicknesses (such as protective glass for LiDAR scanners of different thicknesses) without the need to disassemble and replace the support pieces 7 separately. This avoids the problem of insufficient bottom support or excessive lifting caused by differences in part thickness, ensuring that parts of different specifications can be placed in a stable posture in the limiting space 20, and significantly improving the vehicle's compatibility with parts of multiple thicknesses.

[0085] On the other hand, the height adjustment function can accurately calibrate the support reference surface of the support component 7. When there is a slight deviation in the detection focal length or detection reference of the detection head, the height of the mounting component 6 can be finely adjusted to align the detection surface of all parts with the optimal detection position of the detection head, avoiding blurry detection or data deviation of some parts due to inconsistent support height, and further ensuring the accuracy and uniformity of multi-part detection results.

[0086] Furthermore, the adjustment component 8 provides a stable foundation for the adjustment and locking of the mounting component 6. During the adjustment process, there is no need to disassemble other structures (such as the first and second clamping components), making the operation convenient and enabling rapid height calibration. Especially when switching to test different specifications of parts, it significantly shortens the adjustment time of the carrier. Together with the independent support and bidirectional pre-tightening automatic clamping function of the support component 7, it forms a complete positioning system with adjustable height, further improving the operational flexibility and testing reliability of the carrier, and reducing the equipment debugging cost when testing multiple specifications of parts.

[0087] In some embodiments, see Figure 1 The adjustment assembly 8 includes a first adjustment member 81 and a second adjustment member 82, wherein the first adjustment member 81 is disposed on the base member 1 and along a first direction ( Figure 1 The first clamping member 2 is located on one side of the first clamping member 2 (in the Y-axis direction), and the second adjusting member 82 is disposed on the base member 1 and located on the other side of the first clamping member 2 along the first direction.

[0088] Along the direction from the mounting member 6 to the support member 7, the mounting member 6 is adjustablely disposed on the first adjusting member 81 and the second adjusting member 82 respectively.

[0089] Since the first adjusting member 81 is located on the base member 1 and on one side of the first clamping member 2 along the first direction, and the second adjusting member 82 is located on the base member 1 and on the other side of the first clamping member 2 along the first direction, that is, the first adjusting member 81 and the second adjusting member 82 are located at both ends of the mounting member 6 along the first direction. Therefore, support and adjustment can be provided from both ends of the mounting member 6 along the first direction, avoiding tilting or deformation caused by uneven force on the mounting member 6 when supported by a single adjusting member. Especially when the mounting member 6 is long along the first direction and supports multiple parts, the double-sided support can ensure that the overall height adjustment of the mounting member 6 is synchronized, so that the position of all supporting members 7 along the height direction is always consistent, avoiding the deviation of the support height of some parts due to the tilt of the mounting member, and further ensuring the uniformity of the multi-part detection reference surface.

[0090] On the other hand, the dual-sided independent adjustment design can realize the dual functions of "level calibration" and "height fine adjustment" of the mounting part 6. When the detection needs to adjust the level of the part detection surface (such as the slight tilt deviation of some part detection surfaces), the height of the first adjustment part 81 and the second adjustment part 82 can be finely adjusted respectively to accurately correct the level of the mounting part 6, so that the detection surfaces of all parts supported by the support part 7 are kept absolutely level, and the detection data error caused by the tilt of the detection surface is avoided.

[0091] Meanwhile, the dual-sided adjustment components provide a more stable support structure for the mounting component 6. Compared with single-sided support, it can withstand greater vertical forces (such as the pressure when the detection head presses down for detection), avoiding deformation of the mounting component 6 due to concentrated force and extending the service life of the vehicle.

[0092] In addition, the dual-sided adjustment operation can ensure uniform height change of the mounting component 6 through symmetrical adjustment, reduce the "local jamming" or "height jump" that may occur with unilateral adjustment, improve the smoothness and accuracy of height adjustment, and reduce the difficulty of equipment debugging.

[0093] There are multiple ways to implement the aforementioned mounting member 6 adjustablely disposed on the first adjusting member 81. In one possible implementation, the first adjusting member 81 may be provided with an elongated hole extending in the direction from the mounting member 6 to the support member 7, and the mounting member 6 is slidably disposed in the elongated hole along the length direction of the elongated hole.

[0094] Of course, the mounting component 6 can also be adjusted and set on the first adjusting component 81 in other ways, and this embodiment does not limit this.

[0095] It should be noted that the above-mentioned mounting component 6 can be adjusted to be disposed on the second adjusting component 82 in a similar manner to the mounting component 6 can be adjusted to be disposed on the first adjusting component 81, and will not be described again in this embodiment.

[0096] It should also be noted that both the first adjusting member 81 and the second adjusting member 82 can be plate-shaped structures. Of course, the first adjusting member 81 and the second adjusting member 82 can also be other possible structures, which are not limited in this embodiment.

[0097] In some embodiments, see Figure 1 and Figure 3 The mounting component 6 is provided with a limiting component 61, the first clamping component 2 is also provided with a third limiting part 22, and the second clamping component 3 is also provided with a fourth limiting part 32. The limiting component 61 is located between the third limiting part 22 and the fourth limiting part 32 along the second direction.

[0098] When the third limiting part 22 and the fourth limiting part 32 abut against the limiting member 61 respectively, there is a gap between the two surfaces of the first clamping member 2 and the second clamping member 3 that are opposite each other in the second direction. In other words, there is a gap between the first limiting part 21 and the part, and there is a gap between the second limiting part 31 and the part.

[0099] Through the abutting cooperation of the third limiting part 22, the fourth limiting part 32 and the limiting member 61, on the one hand, the approach limit of the first clamping member 2 and the second clamping member 3 along the second direction can be accurately limited, avoiding excessive squeezing of the part by the first / second limiting part due to excessive bidirectional pre-tightening force or small part size. The gap design can prevent the part from being crushed by the clamping force and deformed, effectively protecting the appearance and structural integrity of the part and reducing the part loss rate during the inspection process.

[0100] On the other hand, the bottom of the part is precisely supported by the support member 7. Although there are gaps between the two sides and the limiting part, the bidirectional pre-tightening force can ensure that the part does not shift laterally during the inspection process through the clamping member. The gap can reduce the contact area between the limiting part and the surface of the part, and avoid burrs or stains on the surface of the limiting part from scratching the appearance of the part, thus further ensuring the appearance quality of the part after inspection.

[0101] Furthermore, this limiting structure achieves anti-over-clamping through mechanical abutment, eliminating the need for additional sensors or electronic control systems. Its simple, reliable, and low-cost structure, combined with the bidirectional pre-tightening component, support component, and adjustment component, forms a complete clamping system that integrates "precise positioning + anti-over-clamping protection + clamping error tolerance." This ensures both testing accuracy and efficiency while also protecting the parts, making it particularly suitable for the testing needs of high-precision, fragile parts in 3C products, thus enhancing the practical safety and market adaptability of the carrier.

[0102] Among them, see Figure 1 The aforementioned limiting member 61 can be a limiting post, and the number can be two, three, or four, etc., which is not limited in this embodiment. The aforementioned third limiting part 22 and fourth limiting part 32 can both be semi-circular.

[0103] In some embodiments, see Figure 1 and Figure 3 The support member 7 has a direction along the mounting member 6 pointing towards the support member 7 ( Figure 1 (in the positive direction of the Z-axis) away from the support surface 71 of the mounting part 6.

[0104] Along the direction from the mounting member 6 to the support member 7, the support surface 71 is lower than the first clamping member 2 and lower than the second clamping member 3.

[0105] By designing the support surface 71 to be lower than the height of the first and second clamping members, a structural form of "clamping members higher than the support surface" is formed. In this way, when clamping parts, the tops of the first and second clamping members can form a "vertical blocking limit" on the parts, preventing the parts from coming off the support surface 71 due to accidental force (such as the detection head slightly pushing upward), so that the parts can be placed more stably on the support surface 71.

[0106] In some embodiments, see Figure 3 The support member 7 has a support surface 71 that is opposite to the mounting member 6 in the direction that the mounting member 6 points to the support member 7. Each support surface 71 is provided with an adsorption hole 711.

[0107] On the one hand, the adsorption hole 711 can firmly adsorb and fix the target part placed on the support surface 71. Especially for thin and easily warped parts in 3C products, it can avoid slight displacement of the parts due to their own deformation or contact with the detection head. At the same time, it forms a triple positioning system of "bottom adsorption + side pre-tightening limit + vertical shielding", which further improves the positional stability of the parts during detection and ensures the accuracy of the detection data.

[0108] On the other hand, negative pressure adsorption fixes parts through the gentle force of "surface contact". Compared with the squeezing of the part surface by traditional mechanical clamping, it can minimize the risk of indentation and scratches on the part surface. It is especially suitable for high-precision parts that are easily damaged, and reduces the part loss rate during the inspection process.

[0109] In some embodiments, see Figure 3 A negative pressure cavity is formed inside the mounting component 6 (not shown in the figure), and each adsorption hole 711 is connected to the negative pressure cavity.

[0110] By ensuring that each adsorption hole 711 is connected to the negative pressure chamber, the negative pressure chamber, as a unified negative pressure distribution channel, allows the negative pressure generated by the external negative pressure device to be evenly distributed to each adsorption hole 711. This avoids the problem of uneven negative pressure caused by a single adsorption hole being connected to a negative pressure tube, and ensures that all parts on the support surface 71 can obtain a consistent adsorption force.

[0111] On the other hand, the unified negative pressure chamber design greatly simplifies the connection structure of the negative pressure pipeline, eliminating the need to arrange a separate negative pressure pipe for each adsorption hole 711, reducing the number of pipelines and connection nodes, lowering the risk of pipeline detachment and leakage, and making the overall structure of the vehicle simpler and easier for later maintenance (such as cleaning pipelines and checking for leaks).

[0112] In addition, the negative pressure chamber can store a certain amount of negative pressure. When the external negative pressure device experiences a brief pressure fluctuation, the negative pressure chamber can act as a buffer to maintain the stability of the negative pressure in the adsorption hole 711 and prevent the adsorption of parts from failing due to insufficient instantaneous pressure.

[0113] In some embodiments, see Figure 1 The carrier 100 also includes a docking member 9, which is disposed on the base member 1 and communicates with the negative pressure chamber.

[0114] By setting the docking part 9 on the base part 1 and communicating with the negative pressure chamber, the docking part 9 serves as the dedicated external interface of the negative pressure chamber. It can adopt a standardized interface design (such as quick-connect connectors or threaded interfaces). Compared with directly opening an interface on the mounting part 6, it can adapt to different models and specifications of external negative pressure devices (such as negative pressure pumps or negative pressure tanks), thereby improving the compatibility between the vehicle and external equipment.

[0115] The aforementioned mating component 9 can be a quick-connect connector or other possible components, and this embodiment does not limit this.

[0116] In some embodiments, participate Figure 4 , Figure 4 This is a schematic diagram of another carrier 100 provided in an embodiment of this application, with the base member 1 along the first direction ( Figure 4 The carrier 100 is movably set in the X-axis direction, and also includes a negative pressure component 1a, which is disposed on one side of the movement trajectory of the base member 1 along the second direction.

[0117] The negative pressure component 1a includes a first moving part 11a, a docking nozzle 12a and a first driving part 13a. The first moving part 11a is movably disposed close to or away from the docking part 9. The docking nozzle 12a is disposed on the first moving part 11a and is opposite to the docking part 9 along the moving direction of the first moving part 11a. The first driving part 13a is connected to the first moving part 11a.

[0118] By movably setting the base component 1 along the first direction, the base component 1 can have the ability to move along the first direction, thereby driving the part to move along the first direction, adapting to the multi-station switching requirements in the automated inspection production line (such as moving from the clamping station to the inspection station).

[0119] Since the negative pressure component 1a is located on one side of the base component 1 along the second direction of the movement trajectory, it can avoid interfering with the movement of the base component 1, and at the same time provide a stable negative pressure docking area for the docking component 9, thus solving the problem of difficult negative pressure connection after the base component 1 moves.

[0120] On the other hand, the first driving component 13a can drive the first moving component 11a to move the docking nozzle 12a in a direction that is close to or away from the docking component 9, and the docking nozzle 12a and the docking component 9 are opposite each other in this direction, which can realize the automated operation of negative pressure connection. That is, when the base component 1 moves to the designated position in the first direction, the first driving component 13a can drive the docking nozzle 12a to automatically approach and accurately dock with the docking component 9, without the need for manual connection of negative pressure pipeline. Especially in high-frequency and automated detection scenarios, it greatly improves the efficiency of negative pressure connection and reduces the cost of manual intervention.

[0121] Furthermore, when the base component 1 moves the first clamping component 2 and the second clamping component 3 mounted thereon, the negative pressure component 1a will not move with the base component 1, so that the negative pressure component 1a and the base component 1 are independent of each other, thereby reducing the driving force required for the base component 1 to move.

[0122] The first driving component 13a mentioned above can be a cylinder or an electric cylinder, etc., and this embodiment does not limit it.

[0123] The aforementioned first moving member 11a can be movably positioned near or away from the docking member 9 in various ways. In one possible implementation, see [link to relevant documentation]. Figure 4 The first moving part 11a can be movably set along the docking part 9 by means of a slide rail assembly, but this embodiment does not limit this.

[0124] In some embodiments, the first moving member 11a may be a plate-like structure. Of course, the first moving member 11a may also be other possible structures, which are not limited in this embodiment.

[0125] In some embodiments, see Figure 1 and Figure 4 The mating parts 9 include at least two, and the at least two mating parts 9 are spaced apart along a first direction. The mating nozzles 12a include at least two, and the at least two mating nozzles 12a correspond one-to-one with the at least two mating parts 9.

[0126] By ensuring that at least two docking nozzles 12a correspond one-to-one with at least two docking parts 9, multiple sets of one-to-one docking parts 9 and docking nozzles 12a can simultaneously achieve negative pressure connection, enabling the negative pressure chamber to obtain negative pressure through multiple channels. Compared with a single docking structure, this can increase the negative pressure supply flow rate and ensure that the negative pressure value in the negative pressure chamber quickly reaches the set requirements. Especially for negative pressure chambers with large volumes or scenarios that require rapid adsorption of parts, it can shorten the negative pressure establishment time and improve the part clamping efficiency.

[0127] Meanwhile, multi-channel negative pressure supply can make the negative pressure more evenly distributed in the negative pressure chamber, avoid the problem of "insufficient local negative pressure" that may occur with single-channel supply, ensure that all adsorption holes 711 can obtain stable adsorption force, further ensure that multiple parts arranged along the first direction are firmly adsorbed at the same time, and improve the consistency of multi-part positioning.

[0128] Furthermore, the multiple docking structures have a "redundancy guarantee" function. If one of the docking parts 9 or docking nozzles 12a fails to work properly due to sealing failure, pipeline blockage, or other problems, the remaining normally docking parts can still maintain the basic negative pressure supply to the negative pressure chamber. This avoids the failure of a single docking structure from paralyzing the entire negative pressure adsorption system, reducing downtime caused by negative pressure docking failures and improving the stability and fault tolerance of the vehicle operation.

[0129] In some embodiments, see Figure 1 and Figure 4 The base component 1 is movably disposed along a first direction, and the vehicle 100 also includes a first unlocking component 2a, which is disposed on one side of the movement trajectory of the base component 1.

[0130] The first unlocking component 2a includes a first pusher 21a and a first unlocking drive 22a. The second clamping component 3 is provided with a first abutment 33. The first pusher 21a and the first abutment 33 can be opposite each other in a second direction. The first pusher 21a is connected to the moving end of the first unlocking drive 22a.

[0131] By movably setting the base component 1 along the first direction, the mobility of the base component 1 along the first direction can drive the entire carrier (including the second clamping component 3 and the first abutting component 33) to switch between multiple workstations (such as the clamping workstation and the inspection workstation). The first unlocking component 2a is located on one side of the base movement trajectory, which will not interfere with the movement of the base component 1, and can accurately engage the unlocking structure when the carrier reaches the designated workstation (such as the picking workstation), thus solving the problem of low efficiency caused by the need to stop the machine for alignment in traditional manual unlocking.

[0132] On the other hand, the first unlocking drive member 22a can drive the first push member 21a to move in the second direction. When the first push member 21a abuts against the first abutting member 33, it can apply a force away from the first clamping member 2 to the second clamping member 3, overcome the pre-tightening force of the second pre-tightening component 5, and expand the limiting space 20. This automated unlocking process does not require manual contact with the clamping member.

[0133] When the carrier moves to the part-retrieving station, the first unlocking component 2a unlocks and expands the limiting space, while the negative pressure component 1a simultaneously closes the negative pressure release part. The operator or robotic arm can quickly retrieve the part. After retrieval, the first unlocking component 2a resets, and the second pre-tightening component 5 automatically drives the second clamping component 3 to reset and clamp, realizing an automated closed loop of "movement-unlocking-retrieving-resetting". This further enhances the practicality and reliability of the carrier in high-precision, continuous 3C part inspection scenarios, and reduces the cost of manual intervention and the risk of operational errors.

[0134] In addition, when the base component 1 moves, the first unlocking component 2a will not move with the base component 1, so that the first unlocking component 2a and the base component 1 are independent of each other, thereby reducing the driving force required for the base component 1 to move.

[0135] The first pushing member 21a can be a push plate, and the first unlocking driving member 22a can be a cylinder or an electric cylinder, etc. This embodiment does not limit this.

[0136] In some embodiments, see Figure 2 and Figure 4 The vehicle 100 also includes a second unlocking component 3a, which is located on the other side of the movement trajectory of the base component 1.

[0137] The second unlocking component 3a includes a second pusher 31a and a second unlocking drive 32a. The first clamping member 2 is provided with a second abutment 23. The second pusher 31a and the second abutment 23 can be opposite each other in a second direction. The second pusher 31a is connected to the moving end of the second unlocking drive 32a.

[0138] The structure of the second unlocking component 3a can be the same as or similar to the structure of the first unlocking drive component 22a described above, and will not be described in detail here.

[0139] An embodiment of this application also provides a detection device 200, see [link to relevant documentation] Figure 5 , Figure 5 This application also provides a schematic diagram of the structure of a detection device 200, which includes a carrier 100.

[0140] The structure of the vehicle 100 can be the same as that of any of the vehicles 100 described in the above embodiments, and can bring the same or similar beneficial effects. For details, please refer to the description of the vehicle 100 in the above embodiments. This embodiment will not repeat the description here.

[0141] In this embodiment, since the carrier 100 can carry multiple parts at the same time, when the detection device 200 includes the carrier 100, the detection head 300 of the detection device 200 can complete the detection of multiple parts at once, greatly reducing the number of cycles of clamping, detection and disassembly of parts, thereby significantly improving the detection efficiency of the detection device 200 and thus increasing production capacity.

[0142] In some embodiments, see Figure 5 The detection device 200 includes a motion mechanism 400 and a detection head 300. The base member 1 is disposed on the motion mechanism 400, and the detection head 300 is disposed on the motion trajectory of the first limiting part 21 and the second limiting part 31, with the detection end of the detection head 300 facing between the first limiting part 21 and the second limiting part 31.

[0143] When the base component 1 is set on the motion mechanism 400, the base component 1 can achieve more precise and controllable movement through the motion mechanism 400, which can drive the first limiting part 21, the second limiting part 31 and the parts in between to move along the preset trajectory to the detection area of ​​the detection head 300 without the need for manual handling of the carrier for alignment.

[0144] In addition, the detection head 300 is positioned on the movement trajectory of the limiting part and the detection end faces the limiting part, which can ensure that the part can directly enter the detection field of the detection head 300 under the clamping and positioning of the first limiting part 21 and the second limiting part 31 without the need for additional part transfer, reducing the risk of positional deviation during part transfer. At the same time, the detection end facing the limiting part can accurately focus on the detection area of ​​the part (such as appearance defects, key surfaces of dimensional accuracy), avoiding the limiting part from obstructing the detection field of view, and ensuring the integrity of the detection and the accuracy of the data.

[0145] The detection head 300 mentioned above can be a CCD (charge-coupled device) or other possible components, and this embodiment does not limit it.

[0146] The aforementioned motion mechanism 400 can be a magnetic levitation motion mechanism or other possible motion mechanisms, and this embodiment does not limit it.

[0147] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended 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. Such 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.

Claims

1. A vehicle (100), characterized in that, include: Base component (1); A first clamping member (2) is disposed on the base member (1), and at least two first limiting portions (21) arranged along a first direction are formed on the first clamping member (2); and, The second clamping member (3) is opposite to the first clamping member (2) along the second direction, and the second clamping member (3) is movably disposed on the base member (1) along the second direction toward or away from the first clamping member (2). At least two second limiting portions (31) are formed on the second clamping member (3), and the at least two second limiting portions (31) correspond one-to-one with the at least two first limiting portions (21) along the second direction.

2. The vehicle (100) according to claim 1, characterized in that, The first limiting part (21) and the corresponding second limiting part (31) can be enclosed to form a limiting space (20), which is used to accommodate the part.

3. The vehicle (100) according to claim 1, characterized in that, The first clamping member (2) is movably disposed on the base member (1) along the second direction toward or away from the second clamping member (3).

4. The vehicle (100) according to claim 3, characterized in that, The vehicle (100) also includes: The first pre-tightening component (4) is connected between the base member (1) and the first clamping member (2); And / or, The second pre-tightening component (5) is connected between the base member (1) and the second clamping member (3).

5. The vehicle (100) according to claim 4, characterized in that: The first preload assembly (4) can provide a preload force to the first clamping member (2) that moves toward the second clamping member (3) in the second direction; The second preload assembly (5) can provide a preload force to the second clamp (3) that moves toward the first clamp (2) in the second direction.

6. The vehicle (100) according to claim 4, characterized in that, The first pretensioning component (4) includes: The first seat (41) is located on the side of the first clamping member (2) away from the second clamping member (3) along the second direction; The first elastic element (42) is connected between the first clamping member (2) and the first seat (41). The first elastic element (42) is used to provide the first clamping member (2) with an elastic force that moves toward the second clamping member (3) in the second direction.

7. The vehicle (100) according to claim 4, characterized in that, The first pretensioning component (4) includes at least two, and the at least two first pretensioning components (4) are arranged along the first direction.

8. The vehicle (100) according to any one of claims 1-7, characterized in that, The vehicle (100) also includes: Mounting member (6), which is located between the first clamping member (2) and the second clamping member (3) along the second direction; At least two support members (7) are arranged along the first direction on the mounting member (6) and correspond one-to-one with at least two first limiting parts (21). Each support member (7) is located between the corresponding first limiting part (21) and the second limiting part (31) along the second direction.

9. The vehicle (100) according to claim 8, characterized in that, The vehicle (100) also includes: Adjustment component (8), the adjustment component (8) is disposed on the base component (1); The mounting member (6) is adjustablely disposed on the adjusting assembly (8) in the direction of the mounting member (6) pointing toward the support member (7).

10. The vehicle (100) according to claim 9, characterized in that, The adjustment component (8) includes: A first adjusting member (81) is disposed on the base member (1) and located on one side of the first clamping member (2) along the first direction; and, The second adjusting member (82) is disposed on the base member (1) and located on the other side of the first clamping member (2) along the first direction; Along the direction from the mounting member (6) to the support member (7), the mounting member (6) is adjustablely disposed on the first adjusting member (81) and the second adjusting member (82).

11. The vehicle (100) according to claim 8, characterized in that, The mounting component (6) is provided with a limiting component (61), the first clamping component (2) is also provided with a third limiting part (22), and the second clamping component (3) is also provided with a fourth limiting part (32). The limiting component (61) is located between the third limiting part (22) and the fourth limiting part (32) along the second direction. When the third limiting part (22) and the fourth limiting part (32) abut against the limiting member (61) respectively, there is a gap between the two surfaces of the first clamping member (2) and the second clamping member (3) that are opposite to each other in the second direction.

12. The vehicle (100) according to claim 8, characterized in that, The support member (7) has a support surface (71) that is away from the mounting member (6) in the direction that the mounting member (6) points toward the support member (7). Each of the supporting surfaces (71) is provided with an adsorption hole (711).

13. The vehicle (100) according to claim 12, characterized in that, A negative pressure cavity is formed inside the mounting component (6), and each of the adsorption holes (711) is connected to the negative pressure cavity.

14. The vehicle (100) according to claim 13, characterized in that, The vehicle (100) also includes: The docking part (9) is disposed on the base part (1) and communicates with the negative pressure cavity.

15. The vehicle (100) according to claim 14, characterized in that, The base component (1) is movably disposed along the first direction; The carrier (100) further includes a negative pressure component (1a), which is disposed on one side of the movement trajectory of the base member (1) along the second direction; The negative pressure component (1a) includes: A first movable member (11a) is movably disposed near or away from the docking member (9); A docking nozzle (12a) is disposed on the first movable member (11a) and is oriented relative to the docking member (9) along the direction of movement of the first movable member (11a); and, A first driving member (13a) is connected to the first moving member (11a).

16. The vehicle (100) according to claim 15, characterized in that, The docking member (9) includes at least two, and the at least two docking members (9) are spaced apart along the first direction; The docking nozzle (12a) includes at least two, and the at least two docking nozzles (12a) correspond one-to-one with the at least two docking parts (9).

17. The vehicle (100) according to any one of claims 1-7, characterized in that, The base component (1) is movably disposed along the first direction; The vehicle (100) further includes a first unlocking component (2a), which is disposed on one side of the movement trajectory of the base component (1); The first unlocking component (2a) includes: The first pusher (21a) and the second clamping member (3) are provided with a first abutment (33), the first pusher (21a) and the first abutment (33) are oriented relative to each other in the second direction; and, The first unlocking drive (22a) is connected to the mobile end of the first unlocking drive (22a).

18. The vehicle (100) according to claim 17, characterized in that, The vehicle (100) further includes a second unlocking component (3a), which is disposed on the other side of the movement trajectory of the base member (1); The second unlocking component (3a) includes: The second pusher (31a) is provided with a second abutment (23) on the first clamping member (2), and the second pusher (31a) and the second abutment (23) are oriented relative to each other along the second direction; and, The second unlocking drive (32a) and the second pusher (31a) are connected to the moving end of the second unlocking drive (32a).

19. A detection device (200), characterized in that, The vehicle (100) includes any one of claims 1-18.

20. The detection device (200) according to claim 19, characterized in that, include: Motion mechanism (400), the base member (1) is disposed on the motion mechanism (400); The detection head (300) is disposed on the movement trajectory of the first limiting part (21) and the second limiting part (31), and the detection end of the detection head (300) faces between the first limiting part (21) and the second limiting part (31).

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