Radar support installation tool

Abstract

The utility model relates to the technical field of automobile accessory assembly, and provides a radar support installation tool which comprises a tool base. The top of the tool base is provided with a bearing face used for placing a radar support to be installed, and the top of the tool base is provided with a receding structure allowing a mistake-proof structure of the radar support to be inserted therein. And a blocking mechanism and a first detection mechanism are arranged on the tool base. When the blocking mechanism works, the mistake-proof structure can be prevented from being inserted into the receding structure, and the first detection mechanism is used for detecting whether the mistake-proof structure is inserted into the receding structure or not. According to the radar support installation tool, whether the mistake-proofing structure is inserted into the clearance structure or not can be detected by using the first detection mechanism according to the specification of the needed radar support, or the mistake-proofing structure is prevented from being inserted into the clearance structure through the blocking mechanism, the radar supports of different specifications are prevented from being installed mistakenly, and therefore mistake-proofing detection of the radar support is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile accessory assembly, especially relates to a radar support mounting tool. BACKGROUND

[0002] With the continuous development of new energy automobile industry and intelligent driving technology, as a core perception component, vehicle-mounted radar continuously improves performance and gradually reduces cost, so that it can be widely equipped on various vehicles and become a key component of automobile active safety system and automatic driving system.

[0003] Vehicle-mounted radar is generally connected to the bumper of the vehicle through a radar support, and the radar systems of different vehicle models have different needs for installation angle, fixing position and signal coverage range, thus deriving various specifications of radar support structures.

[0004] In the existing radar support installation process, each radar support is usually manually placed accurately on the tool, and then the installation process of the radar support and the bumper is implemented. However, in the installation process, due to the high similarity of the appearance of the radar support and the concentration of the installation station, the operator is prone to visual misjudgment, which leads to mixed installation and mispositioning of radar supports of different specifications. Once the wrong radar support is installed on the bumper, the entire bumper will be scrapped, causing economic losses. SUMMARY

[0005] Therefore, the utility model aims at providing a radar support mounting tool which can realize error-proof detection of the radar support.

[0006] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0007] A radar support mounting tool, comprising a tool base;

[0008] The top of the tool base is formed with a bearing surface for placing the radar support to be installed, and an avoidance structure at least partially penetrating the tool base is arranged on the top of the tool base;

[0009] The avoidance structure is used for inserting the error-proof structure on the radar support, and a blocking mechanism and a first detection mechanism are arranged on the tool base, the blocking mechanism can block the insertion of the error-proof structure into the avoidance structure when working, and the first detection mechanism is used for detecting whether the error-proof structure is inserted into the avoidance structure.

[0010] Further, the blocking mechanism comprises a gas cylinder arranged on the tool base; the extension end of the gas cylinder has a blocking part which can enter the avoidance structure to block the error-proof structure from entering the avoidance structure.

[0011] Further, the first detection mechanism comprises a first optical sensor arranged on the tool base, and the tool base is provided with a first detection path corresponding to the first optical sensor; the avoidance structure is located on the first detection path, and the error-proof structure can at least partially intercept the first detection path when inserted into the avoidance structure.

[0012] Further, the top of the tool base is provided with an avoidance structure penetrating at least partially through the tool base, and the avoidance structure is used for accommodating a radar mounting cylinder on the radar support.

[0013] Further, the carrying surface is two surfaces arranged on opposite sides of the avoidance structure, and at least one of the carrying surfaces is provided with the avoidance structure.

[0014] Further, the avoidance structure comprises an avoidance hole arranged on the tool base, and the avoidance hole is provided with a positioning structure for positioning the radar mounting cylinder.

[0015] Further, the positioning structure comprises a plurality of positioning grooves arranged on the inner wall of the avoidance hole, and the outer wall of the radar mounting cylinder is provided with a plurality of positioning ribs, and the positioning ribs can be inserted into the corresponding positioning grooves.

[0016] Further, the tool base is provided with a second detection mechanism, and the second detection mechanism is used for detecting whether the radar mounting cylinder is inserted into the avoidance structure.

[0017] Further, the second detection mechanism comprises a second optical sensor arranged on the tool base, and the tool base is provided with a second detection path corresponding to the second optical sensor; the avoidance structure is located on the second detection path, and the radar mounting cylinder can at least partially intercept the second detection path when inserted into the avoidance structure.

[0018] Further, the avoidance structure is provided with a positioning part; the radar mounting cylinder can be sleeved on the positioning part when inserted into the avoidance structure, and the positioning part is provided with a recess structure avoiding the second detection path.

[0019] Compared with the prior art, the radar support mounting tool has the following advantages:

[0020] The radar support mounting tool has the following advantages:

[0021] In addition, the blocking mechanism includes a pneumatic cylinder arranged on the tool base, facilitating arrangement on the tool base with small volume. The blocking part on the telescopic end of the pneumatic cylinder can effectively block the mistake-proof structure from entering the avoidance structure. The first detection mechanism includes a first optical sensor arranged on the tool base, and a first detection path is formed on the tool base in cooperation. The first detection path is cut off by the mistake-proof structure, triggering the first optical sensor, and realizing detection of the mistake-proof structure by the first detection mechanism. Meanwhile, the tool base is provided with an avoidance structure for avoiding the radar mounting cylinder, so as to avoid interference between the radar mounting cylinder and the tool base.

[0022] In addition, the bearing surface is arranged on both sides of the avoidance structure, which can keep the radar support balanced on the tool base and improve the stability of the radar support placed on the tool base. The avoidance structure is configured as an avoidance hole, and a positioning structure is arranged in the avoidance hole, which can position the radar mounting cylinder. The positioning structure includes a positioning groove arranged on the inner wall of the avoidance hole, and the positioning rib on the outer wall of the radar mounting cylinder can be inserted into the corresponding positioning groove, further improving the accuracy of the placement position of the radar support.

[0023] Furthermore, the tool base is also provided with a second detection mechanism, which further realizes mistake-proof detection of the radar support by identifying whether the radar mounting cylinder is inserted into the avoidance structure. The second detection mechanism includes a second optical sensor arranged on the tool base, and the second detection path on the tool base is cut off by the radar mounting cylinder to trigger the first optical sensor, realizing detection of the radar mounting cylinder by the second detection mechanism. Finally, the avoidance structure is also provided with a positioning part for the radar mounting cylinder, which can further improve the positioning accuracy of the radar mounting cylinder, i.e. the radar support, and improve the assembly quality. BRIEF DESCRIPTION OF DRAWINGS

[0024] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and the illustrative embodiments of the present application and their description serve the purpose of explaining the present application. The present application is not limited by the accompanying drawings.

[0025] Figure 1 The overall structure of the radar support installation tool is shown in the accompanying drawings.

[0026] Figure 2 The radar support is placed on the tool base, and the schematic diagram is shown.

[0027] Figure 3 The front view of the radar support installation tool is shown.

[0028] Figure 4 The Figure 1 The cross-sectional view of the position A-A is shown.

[0029] Figure 5 for Figure 3 A cross-sectional view at the location shown in BB;

[0030] Figure 6 for Figure 3 A sectional view at the position indicated by CC in the middle;

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Tooling base; 101. Bearing surface; 102. Clearance structure; 103. Clearance hole; 104. Positioning groove;

[0033] 2. Blocking mechanism; 201. Blocking section;

[0034] 3. First testing institution; 301. First testing route;

[0035] 4. Second detection mechanism; 401. Second detection path; 402. Sensor bracket;

[0036] 5. Positioning part; 501. Recessed structure; 502. Guide surface;

[0037] 6. Radar bracket; 601. Error prevention structure; 602. Radar mounting cylinder; 603. Positioning rib. Detailed Implementation

[0038] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0039] In the following description, specific details such as particular system architectures and techniques are set forth for illustrative purposes and not for limitation, in order to provide a thorough understanding of the embodiments of this application. However, those skilled in the art will understand that this application may also be implemented in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, apparatuses, circuits, and methods have been omitted so as not to obscure the description of this application with unnecessary detail.

[0040] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" appear, indicating orientation or positional relationship, they are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, if terms such as "first" or "second" appear, they are also used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] Furthermore, in the description of this utility model, unless otherwise explicitly specified, the connecting structures between the mating components can be conventional in the art. Moreover, the terms "installation," "connection," "joining," and "connecting element" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model in light of the specific circumstances.

[0042] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0043] In the existing technology, the assembly of radar brackets 6 requires manual placement of each radar bracket 6 onto the tooling. This process relies on operators to visually distinguish different specifications of radar brackets 6, which can easily lead to incorrect installation of the radar brackets 6.

[0044] Therefore, this embodiment relates to a radar bracket mounting fixture, such as... Figure 1 , Figure 2 and Figure 4 As shown, in terms of overall structure, this embodiment includes a tooling base 1. The top of the tooling base 1 is formed with a bearing surface 101 for placing the radar bracket 6 to be installed, and a clearance structure 102 that at least partially penetrates the tooling base 1 is provided on the top of the tooling base 1.

[0045] The clearance structure 102 is used for the insertion of the error-proof structure 601 on the radar bracket 6. In this embodiment, depending on the type of vehicle radar adapted to the radar bracket 6, the error-proof structure 601 may or may not be provided on the radar bracket 6. Furthermore, the tooling base 1 is provided with a blocking mechanism 2 and a first detection mechanism 3. When the blocking mechanism 2 is working, it can prevent the error-proof structure 601 from being inserted into the clearance structure 102. The first detection mechanism 3 is used to detect whether the error-proof structure 601 is inserted into the clearance structure 102.

[0046] As configured above, when the installation fixture of this embodiment is used to assemble a radar bracket 6 with a mistake-proof structure 601, the first detection mechanism 3 can detect whether the mistake-proof structure 601 is inserted into the clearance structure 102, thus determining whether the radar bracket 6 is installed correctly. When the installation fixture is used to assemble a radar bracket 6 without a mistake-proof structure 601, the blocking mechanism 2 can prevent the mistake-proof structure from being inserted into the clearance structure 102, thereby preventing the radar bracket 6 with the mistake-proof structure 601 from being placed on the fixture base 1. Thus, through the coordinated arrangement of the clearance structure 102, the blocking mechanism 2, and the first detection mechanism 3, the insertion of the mistake-proof structure 601 into the clearance structure 102 can be detected or prevented according to the required specifications of the radar bracket 6, avoiding incorrect installation of radar brackets 6 of different specifications, thereby achieving mistake-proof detection of the radar bracket 6.

[0047] Based on the above overview, specifically, in this embodiment, after the correct radar bracket 6 is placed on the fixture base 1, the radar bracket installation fixture can support the radar bracket 6 and install it on the inner side of the vehicle bumper. The radar bracket 6 and the vehicle bumper can be connected and fixed by means of snap-fit, adhesive, ultrasonic welding, etc. In this embodiment, the bearing surface 101 of the fixture base 1 can fit against the supported part of the radar bracket 6, and the structure of the supported part of each radar bracket 6 of different specifications is the same to ensure that the fixture base 1 has good versatility, while ensuring that the error-proof structure 601 is arranged in the same position. At the same time, the side of the radar bracket 6 of different specifications used to connect to the bumper has structural differences to ensure that radar brackets of different specifications can be installed in the corresponding positions of the bumper at preset positions and angles according to the layout requirements of the vehicle radar.

[0048] In specific implementation, the clearance structure 102 of this embodiment can be provided with a groove formed by the downward indentation of the bearing surface 101 in the installation direction of the outer edge radar bracket 6. Of course, the clearance structure 102 of this embodiment can also adopt other conventional structural forms, such as a through hole structure that partially penetrates the tooling base 1, so as to ensure that the error prevention structure 601 can be inserted into the clearance structure 102 and provide sufficient installation space for the blocking mechanism 2.

[0049] like Figure 4 As shown, in this embodiment, the blocking mechanism 2 includes a cylinder mounted on the tooling base 1. The telescopic end of the cylinder has a blocking part 201, which can enter the clearance structure 102 to prevent the error prevention structure 601 from entering the clearance structure 102. Using a cylinder as the blocking mechanism 2 has a long telescopic stroke and a small radial dimension, making it easy to arrange on the relatively small tooling base 1.

[0050] In a specific implementation, the piston rod of the cylinder in this embodiment can serve as a blocking part 201, and the cylinder is located below the clearance structure 102. When the cylinder is working, the piston rod can be inserted into the clearance structure 102 from bottom to top, at which time the piston rod can prevent the error-proof structure 601 from being inserted into the clearance structure 102. Of course, the blocking part 201 in this embodiment can also be set in other structural forms, such as a stop block provided at the end of the piston rod, as long as it can prevent the error-proof structure 601 from being inserted.

[0051] In addition, such as Figure 5 As shown, the first detection mechanism 3 in this embodiment includes a first optical sensor disposed on a tooling base 1, and a first detection path 301 corresponding to the arrangement of the first optical sensor is provided on the tooling base 1. A clearance structure 102 is located on the first detection path 301, and when the error-proofing structure 601 is inserted into the clearance structure 102, it can at least partially truncate the first detection path 301. Through the arrangement of the first optical sensor and the first detection path 301, when the error-proofing structure 601 is inserted into the clearance structure 102, it can truncate the first detection path 301, thereby triggering the first optical sensor and enabling the first detection mechanism 3 to detect the error-proofing structure 601 within the clearance structure 102.

[0052] In a specific implementation, the first detection path 301 is configured as a channel that runs laterally through the aforementioned clearance structure 102, and the detection end of the first optical sensor is located at the end of this channel. The first optical sensor can be a reflective fiber optic sensor, which is connected to an external modulator and can emit light signals along the first detection path 301. When the aforementioned blocking part 201 or the error-proofing structure 601 of the radar bracket 6 enters the clearance structure 102, the blocking part 201 can cut off the first detection path 301, so that the blocking part 201 can reflect the light signal back to the sensor, thereby realizing the detection of the error-proofing structure 601 in the clearance structure 102 by the first optical sensor.

[0053] Of course, the first optical sensor in this embodiment can also be a through-beam fiber optic sensor or a photoelectric sensor or other optical sensor, and the detection of the error prevention structure 601 can be achieved by determining whether the first detection path 301 is cut off.

[0054] It is worth mentioning that in this embodiment, both the first optical sensor and the cylinder are connected to an external controller. When the radar bracket mounting fixture is used to install a radar bracket 6 equipped with the error-proofing structure 601, if the first optical sensor is not triggered by the error-proofing structure 601, the first optical sensor can alert the operator through an alarm from the controller. However, when the radar bracket mounting fixture is used to install a radar bracket 6 without the error-proofing structure 601, the blocking mechanism 2 operates, causing the blocking part 201 to enter the clearance structure 102, thus cutting off the first detection path 301. Since the blocking mechanism 2 and the first optical sensor are both in operation, the controller will not trigger an alarm at this time, ensuring the correct installation of the radar bracket 6 without the error-proofing structure 601.

[0055] In addition, the radar bracket 6 is provided with a radar mounting cylinder 602 for mounting the vehicle radar. Since the radar bracket 6 is mounted on the tooling base 1, the tooling base 1 can support the radar bracket 6 and mount it on the inside of the vehicle bumper. At this time, the side of the radar bracket 6 facing the bearing surface 101 of the tooling base 1 is located inside the vehicle. The radar mounting cylinder 602 is typically located on the side of the radar bracket 6 facing the bearing surface 101, mounting the vehicle radar on the inside of the vehicle bumper and preventing the vehicle radar from protruding outside the vehicle. Furthermore, since the radar bracket 6 has a radar mounting cylinder 602 on the side facing the bearing surface 101, to prevent interference between the radar mounting cylinder 602 and the tooling base 1, the top of the tooling base 1 in this embodiment is provided with a clearance structure that at least partially penetrates the tooling base 1. This clearance structure is used to accommodate the radar mounting cylinder 602 on the radar bracket 6. By setting up an avoidance structure, the tooling base 1 can avoid the radar sleeve on the radar bracket 6, so as to ensure that the radar bracket 6 can be stably installed on the tooling base 1 and avoid interference between the radar mounting cylinder 602 and the tooling base 1.

[0056] Specifically, in order to further improve the stability of the radar bracket 6 on the tooling base 1, such as Figure 2 , Figure 4 As shown, in this embodiment, the bearing surfaces 101 are two separate structures located on opposite sides of the clearance structure, and at least one bearing surface 101 is provided with a clearance structure 102. By distributing the bearing surfaces 101 on both sides of the clearance structure, the radar bracket 6 can be kept balanced on the tooling base 1, improving the stability of the radar bracket 6 placed on the tooling base 1. Simultaneously, by placing the clearance structure 102 on the bearing surface 101, it is ensured that when the radar bracket 6 is supported by the bearing surface 101, the error-proof structure 601 on the radar bracket 6 can be effectively inserted into the clearance structure 102, and when the error-proof structure 601 is blocked, the radar bracket 6 cannot be stably placed on the tooling base 1, thereby achieving the effect of error-proof detection.

[0057] In practical implementation, both bearing surfaces 101 can be equipped with clearance structures 102, and two error-proofing structures 601 can be correspondingly installed on the radar bracket 6. By coordinating different error-proofing structures 601 with clearance structures 102, error-proofing detection of radar brackets 6 of different specifications can be achieved. In this embodiment, only one bearing surface 101 is equipped with the aforementioned clearance structure 102, and error-proofing detection of radar brackets 6 of different specifications can be completed by setting one clearance structure 102.

[0058] It is understandable that when the radar bracket 6 is placed on the tooling base 1, the radar bracket 6 is prone to deflection on the tooling base 1 due to vibrations and other factors during the assembly process, resulting in positional deviations during installation and affecting the positional accuracy of the vehicle radar. To avoid this situation, as a specific implementation method, such as... Figure 2 , Figure 4 As shown, the clearance structure in this embodiment includes a clearance hole 103 on the tooling base 1, and a positioning structure for the positioning radar mounting cylinder 602 is provided in the clearance hole 103. The radar mounting cylinder 602 can be inserted into the clearance hole 103 to prevent the radar bracket 6 from detaching from the tooling base 1. At the same time, the positioning structure can prevent the radar bracket 6 from moving on the tooling base 1 to a certain extent, avoiding displacement of the radar bracket 6 and affecting its installation.

[0059] In practice, the inner diameter of the clearance hole 103 matches the outer diameter of the radar mounting cylinder 602. When the radar mounting cylinder 602 is inserted into the clearance hole 103, the clearance hole 103 can restrict the movement of the radar mounting cylinder 602 in the horizontal direction to a certain extent, thereby ensuring the positional accuracy of the radar bracket 6.

[0060] Specifically, the positioning structure in this embodiment includes several positioning grooves 104 on the inner wall of the clearance hole 103, and several positioning ribs 603 on the outer wall of the radar mounting cylinder 602. The positioning ribs 603 can be inserted into their corresponding positioning grooves 104. Through the cooperative arrangement of the positioning ribs 603 and the positioning grooves 104, when the radar mounting cylinder 602 is inserted into the clearance hole 103, each positioning rib 603 on the outer wall of the radar mounting cylinder 602 can be inserted into its corresponding positioning groove 104, thereby restricting the radar mounting cylinder 602 from rotating around the clearance hole 103, thereby further improving the positioning accuracy and stability of the radar bracket 6 on the tooling base 1.

[0061] Understandably, when the blocking mechanism 2 restricts the insertion of the anti-misalignment structure 601 on the radar bracket 6 into the clearance structure 102, the radar bracket 6 with the anti-misalignment structure 601 can still be placed on the tooling base 1, and the radar bracket 6 cannot effectively fit with the bearing surface 101. However, at this time, due to the operator's negligence, the wrong radar bracket 6 may still be installed on the vehicle bumper, causing the bumper to be scrapped.

[0062] Therefore, to avoid the above situation, as a specific implementation method, such as Figure 6 As shown, the tooling base 1 in this embodiment is provided with a second detection mechanism 4. The second detection mechanism 4 is used to detect whether the radar mounting cylinder 602 is inserted into the clearance structure. With the setting of the second detection mechanism 4, when the radar bracket 6 is installed on the tooling base 1, the radar mounting cylinder 602 of the radar bracket 6 can be inserted into the clearance structure, that is, into the clearance hole 103. At this time, the second detection mechanism 4 can detect whether the radar mounting cylinder 602 is inserted into the clearance structure, thereby determining whether the radar bracket 6 is installed in place, and further avoiding misaligned installation of the radar bracket 6.

[0063] Specifically, the second detection mechanism 4 in this embodiment includes a second optical sensor disposed on the fixture base 1, and a second detection path 401 corresponding to the arrangement of the second optical sensor is provided on the fixture base 1. An obstacle avoidance structure is located on the second detection path 401, and when the radar mounting cylinder 602 is inserted into the obstacle avoidance structure, it can at least partially cut off the second detection path 401. Through the setting of the second optical sensor, when the radar bracket 6 is correctly installed on the fixture base 1, the radar mounting cylinder 602 can be fully inserted into the obstacle avoidance hole 103, and the end of the radar mounting cylinder 602 cuts off the second detection path 401. At this time, the second optical sensor can detect the radar mounting cylinder 602, thereby ensuring that the radar bracket 6 is installed in place.

[0064] In a specific implementation, the tooling base 1 of this embodiment has a channel that extends laterally through the aforementioned clearance hole 103. This channel serves as the second detection path 401, and the side of the tooling base 1 is provided with a sensor bracket 402 for arranging the second optical sensor. The second optical sensor in this embodiment can be an optical sensor well known to those skilled in the art, such as a reflective photoelectric sensor, which is connected to the aforementioned controller. When the end of the radar mounting cylinder 602 reaches a preset position within the clearance hole 103, the second optical sensor can detect the radar mounting cylinder 602.

[0065] Furthermore, as a specific implementation, the first optical sensor 3 and the second optical sensor 4 in this embodiment can be configured as the same type of sensor device. For example, both the first optical sensor 3 and the second optical sensor 4 can be configured as photoelectric sensors or fiber optic sensors, so as to facilitate the communication connection between the first optical sensor 3, the second optical sensor 4 and the controller, and at the same time, to facilitate the controller's signal processing of the first optical sensor and the second optical sensor.

[0066] Finally, to further ensure the stability of the radar bracket 6 on the tooling base 1, such as... Figure 4 , Figure 6 As shown, the avoidance structure in this embodiment also includes a positioning part 5. When the radar mounting cylinder 602 is inserted into the avoidance structure, it can be fitted onto the positioning part 5, and the positioning part 5 has a recessed structure 501 for avoiding the second detection path 401. With the positioning part 5 positioned in the center of the radar positioning cylinder, it can position the radar bracket 6. The cooperation between the positioning part 5 and the avoidance hole 103 further restricts the displacement of the radar bracket 6 on the tooling base 1, improving the positioning accuracy of the radar bracket 6, reducing installation deviation, and thus improving assembly quality. Simultaneously, the recessed structure 501 on the positioning part 5 prevents the positioning part 5 itself from affecting the second optical sensor, ensuring the accuracy of the second optical sensor for error-proofing detection.

[0067] In specific implementation, the recessed structure 501 of this embodiment is configured as a groove formed by the side of the positioning part 5 near the second detection path 401 recessing towards the center of the positioning part 5. This groove can avoid the second detection path 401. At the same time, the positioning part 5 of this embodiment is rod-shaped, and the top end of the positioning part 5 has an arc-shaped guide surface 502 to facilitate the placement of the radar mounting cylinder 602 on the positioning part 5. With this configuration, when placing the radar bracket 6 on the tooling base 1, the radar mounting cylinder 602 of the radar bracket 6 must first be placed on the positioning part 5, so that the radar mounting cylinder 602, under the guiding and positioning action of the positioning part 5, drives the radar bracket 6 to overlap the bearing surface 101, thereby facilitating the placement of the radar bracket 6 on the tooling base 1.

[0068] In summary, the radar bracket installation fixture of this embodiment, through the coordinated arrangement of the clearance structure 102, the blocking mechanism 2, and the first detection mechanism 3, can detect the insertion of the error-proofing structure 601 by the first detection mechanism 3, or prevent the error-proofing structure 601 from being inserted into the clearance structure 102 by the blocking mechanism 2, according to the required specifications of the radar bracket 6, thereby avoiding the incorrect installation of radar brackets 6 of different specifications and realizing error-proofing detection of the radar bracket 6, which has good practicality.

[0069] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A radar support mounting tool, characterized in that: a tool base (1) is provided; a bearing surface (101) is formed on the top of the tool base (1) for placing a radar support (6) to be mounted, and an avoidance structure (102) is provided on the top of the tool base (1) and at least partially penetrates the tool base (1); the avoidance structure (102) is used for inserting an error-proof structure (601) on the radar support (6), and a blocking mechanism (2) and a first detection mechanism (3) are provided on the tool base (1), when the blocking mechanism (2) is working, it can block the error-proof structure (601) from being inserted into the avoidance structure (102), and the first detection mechanism (3) is used for detecting whether the error-proof structure (601) is inserted into the avoidance structure (102). 2.The radar support mounting tool according to claim 1, characterized in that: the blocking mechanism (2) comprises a pneumatic cylinder provided on the tool base (1); the telescopic end of the pneumatic cylinder has a blocking part (201), which can enter the avoidance structure (102) to block the error-proof structure (601) from entering the avoidance structure (102). 3.The radar support mounting tool according to claim 1, characterized in that: the first detection mechanism (3) comprises a first optical sensor provided on the tool base (1), and a first detection path (301) corresponding to the first optical sensor is arranged on the tool base (1); the avoidance structure (102) is located on the first detection path (301), and when the error-proof structure (601) is inserted into the avoidance structure (102), it can at least partially cut off the first detection path (301). 4.The radar support mounting tool according to any one of claims 1 to 3, characterized in that: the top of the tool base (1) is provided with an avoidance structure which at least partially penetrates the tool base (1), and the avoidance structure is used for accommodating a radar mounting cylinder (602) on the radar support (6). 5.The radar support mounting tool according to claim 4, characterized in that: the bearing surface (101) is divided into two bearing surfaces arranged on opposite sides of the avoidance structure, and at least one of the bearing surfaces (101) is provided with the avoidance structure (102). 6.The radar support mounting tool according to claim 4, characterized in that: the avoidance structure comprises an avoidance hole (103) provided on the tool base (1), and the avoidance hole (103) is provided with a positioning structure for positioning the radar mounting cylinder (602). 7.The radar support mounting tool according to claim 6, characterized in that: the positioning structure comprises a plurality of positioning grooves (104) provided on the inner wall of the avoidance hole (103), and the outer wall of the radar mounting cylinder (602) is provided with a plurality of positioning ribs (603), which can be inserted into the corresponding positioning grooves (104). 8.The radar support mounting tool according to claim 4, characterized in that: The tool base (1) is provided with a second detection mechanism (4) for detecting whether the radar mounting cylinder (602) is inserted into the avoiding structure.

9. The radar support mounting tool according to claim 8, characterized in that: The second detection mechanism (4) comprises a second optical sensor arranged on the tool base (1), and the tool base (1) is provided with a second detection path (401) corresponding to the arrangement of the second optical sensor; The avoiding structure is located on the second detection path (401), and when the radar mounting cylinder (602) is inserted into the avoiding structure, it can at least partially interrupt the second detection path (401).

10. The radar support mounting tool according to claim 9, characterized in that: The avoiding structure is provided with a positioning part (5); When the radar mounting cylinder (602) is inserted into the avoiding structure, it can be sleeved on the positioning part (5), and the positioning part (5) is provided with a recess structure (501) avoiding the second detection path (401).

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