Mounting jig and mounting robot
By designing a mounting fixture containing a bracket, grab mechanism and pressing mechanism, the problem of low installation efficiency of vehicle logos is solved, automatic installation of mounting parts is realized, and assembly efficiency is improved.
Patent Information
- Application Number
- CN202420034556.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-05
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-01-05
AI Technical Summary
During vehicle assembly, the installation of vehicle logos requires manual operation, resulting in low assembly efficiency.
A mounting fixture is provided, including a bracket, a first grasping mechanism, a pressing mechanism and a control mechanism. Through the coordinated work of these mechanisms, automatic grasping and mounting of the mounting part is realized.
Through the automated mounting process, assembly efficiency is significantly improved and the time and effort of manual operation is reduced.
Smart Images

Figure CN222596499U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the field of mounting technology, and in particular to a mounting fixture and a mounting robot. Background Art
[0002] During the assembly process of the vehicle, when the main structure of the vehicle is assembled, the vehicle nameplate needs to be installed on the corresponding parts of the vehicle. Specifically, the vehicle nameplate is the car logo, which refers to the logo of various car brands, mainly used to identify the brand or model of the vehicle.
[0003] Currently, during the installation process of the vehicle logo, it is necessary to manually remove the vehicle logo from the placement table, and then position the vehicle logo and fit it on the corresponding component of the vehicle to complete the assembly operation of the vehicle logo.
[0004] However, the operation of manually taking the car logo and then manually installing the car logo on the vehicle is only time-consuming and labor-intensive, resulting in low assembly efficiency. Utility Model Content
[0005] In order to solve the above technical problems, the present disclosure provides a mounting fixture and a mounting robot.
[0006] In a first aspect, the present disclosure provides a mounting fixture, including a bracket, a first grasping mechanism, a mounting and pressing mechanism, and a control mechanism;
[0007] The first grasping mechanism and the pressing mechanism are both arranged on the bracket, the first grasping mechanism comprises a first driving structure electrically connected to the control mechanism and a clamping claw assembly connected to the first driving structure, the clamping claw assembly comprises two grippers arranged opposite to each other; the pressing mechanism comprises a second driving structure electrically connected to the control mechanism and a pressing plate connected to the second driving structure, the pressing plate is located between the two grippers;
[0008] The control mechanism is used to control the first driving structure to drive the two grippers to grab the mounting component when the mounting jig moves to the placement position for placing the mounting component, and is used to control the second driving structure to drive the pressing plate to press the mounting component toward the mounting position when the mounting jig moves to the mounting position for mounting the mounting component, so as to mount the mounting component on the mounting position.
[0009] In some embodiments, a clamping groove for clamping the mounting component is provided on a side of each of the grippers away from the connecting member.
[0010] In some embodiments, the first gripping mechanism also includes an electric gripper, which includes two transmission rods arranged opposite to each other, the two transmission rods are respectively connected to the two grippers, and the transmission rods are electrically connected to the first driving structure for driving the two transmission rods to move away from or towards each other.
[0011] In some embodiments, the clamping groove is a dovetail groove with a gradually increasing cross-section along the direction from one side of the bracket to the other side of the bracket.
[0012] In some embodiments, a universal transfer structure is provided between the pressing plate and the second driving structure, one end of the universal transfer structure is connected to the second driving structure, and the other end of the universal transfer structure is rotatably connected to the pressing plate;
[0013] And / or, the second driving structure is a driving cylinder.
[0014] In some embodiments, the bracket includes a bracket body and a connecting piece, the first gripping mechanism and the pressing mechanism are both arranged on one side of the bracket body, and the connecting piece is connected to the other side of the bracket body and is used to connect to the placement robot.
[0015] In some embodiments, the first gripping mechanisms include at least two, and the at least two first gripping mechanisms are disposed on opposite sides of the connecting member; the brackets include at least two, and the brackets correspond to the first gripping mechanisms one by one.
[0016] In some embodiments, the mounting fixture further includes a grabbing suction cup assembly, one end of the grabbing suction cup assembly is connected to the bracket, and a side of the grabbing suction cup assembly away from the bracket forms an adsorption surface for adsorbing the mounting component.
[0017] In some embodiments, the placement jig also includes a force sensor electrically connected to a processor of the placement robot, the force sensor is disposed on the bracket and is used to detect the pressing force of the pressing mechanism pressing the placement component, and the processor is used to receive the pressing force and determine the placement status of the placement component based on the pressing force.
[0018] In some embodiments, the mounting fixture further includes a photographing component electrically connected to the processor, the photographing component is disposed on the bracket and is used to photograph an image of the mounting component mounted on the mounting position, and the processor is used to receive the image and determine the mounting status of the mounting component based on the image.
[0019] In a second aspect, the present disclosure provides a mounting robot including the mounting jig as described above.
[0020] Compared with the prior art, the technical solution provided by the embodiments of the present disclosure has the following advantages:
[0021] The present disclosure provides a mounting jig and a mounting robot. The mounting jig includes a bracket, a first gripping mechanism, a pressing mechanism, and a control mechanism. The control mechanism is electrically connected to the first driving structure of the first gripping mechanism and the second driving structure of the pressing mechanism. When it is necessary to install a mounting part on the mounting position, the mounting jig can be moved to the placement position where the mounting part is placed, and then the two grippers of the first gripping mechanism grab the mounting part under the drive of the first driving structure. After the grabbing is completed, the gripped mounting part is moved to the mounting position where the mounting part is to be mounted, and then the control mechanism controls the second driving structure of the pressing mechanism to drive the pressing plate to press the mounting part toward the direction close to the mounting position, so that the mounting part is pressed on the mounting position, thereby realizing the mounting operation of the mounting part on the mounting position, which not only saves time and effort, but also uses the mounting jig for automatic installation, thereby effectively improving the assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.
[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0024] Figure 1 It is a structural schematic diagram of the mounting fixture according to the embodiment of the present disclosure;
[0025] Figure 2 It is a structural schematic diagram of a bracket, a first grasping mechanism and a pressing mechanism of the mounting fixture according to an embodiment of the present disclosure;
[0026] Figure 3 It is a schematic diagram of the structure of the gripper of the mounting fixture described in the embodiment of the present disclosure.
[0027] Reference numerals:
[0028] 1. Bracket; 11. Connecting plate; 12. Connecting side plate; 13. Connecting vertical plate; 2. First grabbing mechanism; 21. Clamping claw assembly; 211. Gripper; 212. Clamping groove; 213. Connecting rod; 214. Grabbing rod; 215. Connecting vertical rod; 216. Connecting horizontal rod; 22. Electric clamping claw; 221. Transmission rod; 3. Pressing mechanism; 31. Second driving structure; 32. Pressing plate; 33. Universal transfer structure; 4. Connecting piece; 5. Grasping suction cup assembly; 51. Adsorption surface; 52. Suction cup rod; 53. Suction cup; 6. Force sensor; 7. Shooting component; 8. Bracket body. DETAILED DESCRIPTION
[0029] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.
[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.
[0031] Embodiment 1
[0032] Reference Figure 1 As shown, this embodiment provides a mounting fixture, including a bracket 1, a first grasping mechanism 2, a mounting and pressing mechanism 3, and a control mechanism.
[0033] The first grasping mechanism 2 and the pressing mechanism 3 are both arranged on the bracket 1. The first grasping mechanism 2 includes a first driving structure electrically connected to the control mechanism and a clamping jaw assembly 21 connected to the first driving structure. The clamping jaw assembly 21 includes two grippers 211 arranged opposite to each other; the pressing mechanism 3 includes a second driving structure 31 electrically connected to the control mechanism and a pressing plate 32 connected to the second driving structure 31. The pressing plate 32 is located between the two grippers 211.
[0034] The control mechanism is used to control the first drive structure to drive the two grippers 211 to grab the mounting parts when the mounting jig moves to the placement position for placing the mounting parts, and is used to control the second drive structure 31 to drive the mounting plate 32 to press the mounting parts toward the mounting position when the mounting jig moves to the mounting position for placing the mounting parts, so as to mount the mounting parts on the mounting position.
[0035] Specifically, when it is necessary to perform a mounting operation on a mounting component, the mounting fixture can be moved to the placement position for the mounting component, and then the two grippers 211 of the first gripping mechanism 2 grab the mounting component under the control of the first driving structure. After the grabbing is completed, the mounting fixture moves to the mounting position where the mounting component needs to be installed, and then the pressing plate 32 of the pressing mechanism 3 presses the mounting component toward the mounting position under the control of the second driving structure and places the mounting component on the mounting position, thereby realizing automatic and efficient installation operations of the mounting component.
[0036] In specific implementation, when the first gripping mechanism 2 has gripped the mounting component, the pressing plate 32 can be located on the side of the mounting component away from the mounting position, so that when the mounting component needs to be pressed, the pressing plate 32 moves toward the direction close to the mounting component under the drive of the second driving structure 31 and presses the mounting component, so that the mounting component is reliably pressed on the mounting position. When the mounting is completed, the second driving structure 31 can drive the pressing plate 32 to move in the opposite direction to avoid the first gripping mechanism 2, so that the first gripping mechanism 2 can continue the next gripping operation.
[0037] For example, the structure of the support 1 can be as follows Figure 1 As shown, it includes a connecting plate 11 and connecting side plates 12 located at both ends of the connecting plate 11, and a connecting vertical plate 13 respectively connected to the connecting side plates 12 and the connecting plate 11 is arranged between the two connecting side plates 12. The connecting plate 11, the connecting side plates 12 and the connecting vertical plates 13 are jointly enclosed to form an open accommodating cavity, the first grasping mechanism 2 and the pressing mechanism 3 can be partially located in the accommodating cavity, and the side of the connecting plate 11 away from the accommodating cavity is connected to the bracket 1.
[0038] Exemplarily, the mounting part may be a logo of a vehicle, and the mounting position may be a location on the vehicle where the logo needs to be installed.
[0039] The mounting fixture provided in this embodiment includes a bracket 1, a first gripping mechanism 2, a pressing mechanism 3, and a control mechanism, and one side of the bracket 1 is connected to the connecting member 4. The first gripping mechanism 2 and the pressing mechanism 3 are both arranged on the side of the bracket 1 away from the connecting member 4, and the control mechanism is electrically connected to the first driving structure of the first gripping mechanism 2 and the second driving structure of the pressing mechanism 3. When it is necessary to install a mounting part on the mounting position, the mounting robot can be moved to the placement position where the mounting part is placed, and then the two grippers 211 of the first gripping mechanism 2 grab the mounting part under the drive of the first driving structure. When the grabbing is completed, the placement robot moves the grabbed placement part to the placement position where the placement part is to be placed, and then the control mechanism controls the placement pressing plate 32 of the placement pressing mechanism 3 to press the placement part in the direction close to the placement position, thereby pressing the placement part on the placement position, thereby realizing the installation operation of the placement part on the placement position. This operation not only saves time and labor but also uses placement jigs for automated installation, thereby effectively improving assembly efficiency.
[0040] Furthermore, after the pressing mechanism 3 presses the mounting part onto the mounting position, the mounting robot can control the pressing mechanism 3 to continue to apply a large pressing force to the mounting part and maintain it for a certain period of time, thereby realizing the pressure-maintaining mounting operation. After the pressure-maintaining mounting is completed, the mounting robot can leave the mounting position. At this time, the first gripping mechanism 2 of the mounting robot may still have waste materials of the gripped mounting part, which can facilitate the operator to tear off the waste materials.
[0041] Reference Figure 2 and Figure 3 As shown, a clamping groove 212 for clamping the mounting component is provided on one side of each gripper 211 away from the connecting member 4 .
[0042] In addition, the first driving structure can drive the two grippers 211 to move towards or away from each other under the control of the control mechanism, so as to be suitable for grasping the mounted parts of different specifications and sizes.
[0043] For example, when it is necessary to grasp a larger mounted component, the first driving structure can drive the two grippers 211 to move away from each other under the control of the control mechanism to increase the distance or space between the two grippers 211, so that the larger mounted component can be respectively clamped in the clamping grooves 212 of the two grippers 211 to achieve a stable grasping operation of the mounted component.
[0044] For another example, when it is necessary to grasp a smaller mounted component, the first driving structure can drive the two grippers 211 to move towards each other under the control of the control mechanism to reduce the distance or space between the two grippers 211, so that the smaller mounted components can be respectively clamped in the clamping grooves 212 of the two grippers 211 to achieve a stable grasping operation of the mounted components.
[0045] Reference Figure 2 As shown, in some embodiments, the first gripping mechanism 2 also includes an electric gripper 22, which includes two transmission rods 221 arranged opposite to each other, the two transmission rods 221 are respectively connected to the two grippers 211, and the transmission rods 221 are electrically connected to the first driving structure for driving the two transmission rods 221 to move toward each other or away from each other.
[0046] That is to say, when it is necessary to drive the two grippers 211 to move toward or away from each other, an electric clamp 22 can be set up, and the two transmission rods 221 of the electric clamp 22 move toward or away from each other under the drive of the first driving structure, thereby driving the two grippers 211 to move toward or away from each other.
[0047] Reference Figure 3 As shown, in some embodiments, the gripper 211 includes a connecting rod 213 and a grabbing rod 214, one end of the connecting rod 213 is connected to the transmission rod 221, the other end of the connecting rod 213 is connected to the grabbing rod 214, and the grabbing rod 214 and the connecting rod 213 are vertically arranged, and a clamping groove 212 is formed on the side of the grabbing rod 214 away from the connecting rod 213.
[0048] In a specific implementation, the connecting rod 213 can extend as a whole along the height direction of the bracket 1, and the grabbing rod 214 can extend along the width direction of the bracket 1, so that when the connecting rod 213 moves in a direction away from or towards each other under the drive of the electric clamp 22, it drives the two grabbing rods 214 to move toward or away from each other, so as to be suitable for grabbing components of different sizes.
[0049] Exemplarily, the connecting rod 213 may include a connecting vertical rod 215 and a connecting cross rod 216, the connecting cross rod 216 is connected to the transmission rod 221, and the two ends of the connecting vertical rod 215 are respectively connected to the connecting cross rod 216 and the grabbing rod 214, the connecting vertical rod 215 extends along the height direction of the bracket 1, and the connecting cross rod 216 extends along the length direction of the bracket 1, so that the connecting cross rod 216, the connecting vertical rod 215 and the grabbing rod 214 are all arranged perpendicular to each other to form a structure as shown in FIG. Figure 3 The structure shown is more conducive to avoiding the pressing mechanism 3.
[0050] Reference Figure 3As shown, in some embodiments, the clamping groove 212 is a dovetail groove with a gradually increasing cross-section along the direction from one side of the bracket 1 to the other side of the bracket 1.
[0051] When implementing it, refer to Figure 3 As shown, the direction from one side of the bracket 1 to the other side can be set as the height direction of the bracket 1, for details, refer to Figure 3 In the z direction shown, along the z direction, the clamping groove 212 is a dovetail groove with an enlarged cross section, so that the clamping groove 212 can clamp the mounted component more stably. In addition, the clamping groove 212 can be set in the middle position of the grabbing rod 214, so that the clamping groove 212 can clamp the middle part of the mounted component without clamping the edge of the mounted component, so as to avoid contact between the mounted component and the placement table when grabbing the mounted component or contact and scratch between the mounted component and the mounting position when mounting the mounted component.
[0052] Reference Figure 2 As shown, in some embodiments, a universal transfer structure 33 is provided between the pressing plate 32 and the second driving structure 31, one end of the universal transfer structure 33 is connected to the second driving structure 31, and the other end of the universal transfer structure 33 is rotatably connected to the pressing plate 32, so that the position angle of the pressing plate 32 can be adjusted by the universal transfer structure 33 to be suitable for the pressing operation of the mounting parts at different mounting positions.
[0053] Exemplarily, the universal transfer structure 33 may be a universal ball joint.
[0054] Exemplarily, the second driving structure 31 is a driving cylinder.
[0055] It should be noted that the driving operations of the first driving structure and the second driving structure 31 are independent of each other and there is no sequence of operations. That is, when it is necessary to press the mounting component or to retract the mounting plate 32 after pressing, the second driving structure 31 is activated. When it is necessary to grab mounting components of different sizes, the first driving structure is activated.
[0056] Reference Figure 1 As shown, in some embodiments, the bracket 1 includes a bracket body 8 and a connecting member 4, the first gripping mechanism 2 and the pressing mechanism 3 are both arranged on one side of the bracket body 8, and the connecting member 4 is connected to the other side of the bracket body 11 and is used to connect with the placement robot.
[0057] In a specific implementation, the bracket body 8 and the connecting member 4 can be integrally formed to save manufacturing steps and improve the overall structural strength.
[0058] Reference Figure 1As shown, in some embodiments, the first grasping mechanism 2 includes at least two, and the at least two first grasping mechanisms 2 are disposed on opposite sides of the connecting member 4; the bracket 1 includes at least two, and the bracket 1 corresponds to the first grasping mechanism 2 one by one. By providing at least two first grasping mechanisms 2 and the bracket 1, it is possible to realize the grasping operation of at least two mounting parts through different first grasping mechanisms 2, so as to improve the grasping efficiency.
[0059] Exemplarily, the connecting member 4 may be Figure 1 The L-shaped structure shown.
[0060] Reference Figure 1 As shown, in some embodiments, the mounting fixture further includes a grabbing suction cup assembly 5, one end of which is connected to the connector 4, and a side of the grabbing suction cup assembly 5 away from the connector 4 forms an adsorption surface 51 for adsorbing the mounting component.
[0061] That is to say, in addition to grasping the mounting component by the first grasping mechanism 2, the mounting component can also be grasped by the adsorption surface 51 to achieve the grasping operation of the mounting component, so that it is suitable for grasping operations of different mounting components.
[0062] Exemplarily, the grabbing suction cup assembly 5 includes a suction cup rod 52 and a suction cup 53 , one end of the suction cup rod 52 is connected to the connecting member 4 , and the other end is connected to the suction cup 53 , and a side of the suction cup 53 away from the connecting member 4 forms an adsorption surface 51 .
[0063] Reference Figure 1 As shown, in some embodiments, the mounting fixture also includes a force sensor 6 electrically connected to the processor of the mounting robot. The force sensor 6 is arranged on the bracket 1 and is used to detect the pressing force of the mounting mechanism 3 pressing the mounting part. The processor is used to receive the pressing force and determine the mounting state of the mounting part based on the pressing force.
[0064] In specific implementation, when the detected pressing force is less than the preset force, the pressing force during pressing is insufficient, which may lead to poor fit stability of the mounted component on the mounting position. When the detected pressing force is greater than the preset force, it can be considered that the pressing force during pressing is sufficient to firmly fit the mounted component on the mounting position. That is, the mounting state at this time can be referred to as fit stability.
[0065] Reference Figure 1 As shown, in some embodiments, the mounting fixture also includes a shooting component 7 electrically connected to the processor, the shooting component 7 is arranged on the bracket 1 and is used to capture an image of the mounting component mounted on the mounting position, and the processor is used to receive the image and determine the mounting status of the mounting component based on the image.
[0066] In specific implementation, when there is a large difference between the detected image and the preset image (such as the position image between the mounting position and the mounting part), it is considered that there is an obvious position deviation in the mounting operation of the mounting part on the mounting position, that is, the mounting position does not meet the requirements. When there is a small difference between the detected image and the preset image (such as the position image between the mounting position and the mounting part), it is considered that there is no obvious position deviation in the mounting operation of the mounting part on the mounting position, that is, the mounting position meets the requirements. That is, the mounting state at this time can be considered as the mounting position accuracy.
[0067] Exemplarily, the photographing component 7 may be a photographing camera.
[0068] Embodiment 2
[0069] Reference Figures 1 to 3 As shown, this embodiment also provides a mounting robot, including a mounting fixture.
[0070] The specific structure and implementation principle of the mounting fixture in this embodiment are the same as the structure of the mounting fixture provided in Example 1, and can bring the same or similar technical effects, which will not be described one by one here, and the details can be referred to the description of Example 1.
[0071] Exemplarily, the placement robot may include moving wheels, so as to achieve rapid movement of the entire placement robot, so as to facilitate movement to the placement table to grab the placement parts or move to the placement position to perform installation operations on the placement parts.
[0072] Exemplarily, the mounting part may be a logo of a vehicle, and the mounting position may be a location on the vehicle where the logo needs to be installed.
[0073] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprising a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0074] The above description is only a specific embodiment of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A mounting fixture, characterized in that: It includes a bracket, a first grasping mechanism, a pressing mechanism and a control mechanism; The first grasping mechanism and the pressing mechanism are both arranged on the bracket; the first grasping mechanism comprises a first driving structure electrically connected to the control mechanism and a clamping claw assembly connected to the first driving structure, and the clamping claw assembly comprises two grippers arranged opposite to each other; the pressing mechanism comprises a second driving structure electrically connected to the control mechanism and a pressing plate connected to the second driving structure, and the pressing plate is located between the two grippers; The control mechanism is used to control the first driving structure to drive the two grippers to grab the mounting component when the mounting jig moves to the placement position for placing the mounting component, and is used to control the second driving structure to drive the pressing plate to press the mounting component toward the mounting position when the mounting jig moves to the mounting position for mounting the mounting component, so as to mount the mounting component on the mounting position.
2. The mounting fixture according to claim 1, characterized in that: A clamping groove for clamping the mounting component is arranged on one side of each gripper away from the bracket.
3. The mounting fixture according to claim 2, characterized in that: The first gripping mechanism also includes an electric gripper, which includes two transmission rods arranged opposite to each other. The two transmission rods are respectively connected to the two grippers, and the transmission rods are electrically connected to the first driving structure for driving the two transmission rods to move away from or towards each other.
4. The mounting fixture according to claim 2, characterized in that: The cross section of the clamping groove gradually increases along the direction from one side of the bracket to the other side of the bracket.
5. The mounting fixture according to claim 1, characterized in that: A universal transfer structure is provided between the pressing plate and the second driving structure, one end of the universal transfer structure is connected to the second driving structure, and the other end of the universal transfer structure is rotatably connected to the pressing plate; And / or, the second driving structure is a driving cylinder.
6. The mounting fixture according to claim 1, characterized in that: The bracket includes a bracket body and a connecting piece. The first grasping mechanism and the pressing mechanism are both arranged on one side of the bracket body. The connecting piece is connected to the other side of the bracket body and is used to connect with a mounting robot.
7. The mounting fixture according to claim 6, characterized in that: The first grasping mechanism comprises at least two, and the at least two first grasping mechanisms are respectively arranged on two opposite sides of the connecting member; The brackets include at least two, and the brackets correspond to the first grasping mechanisms one by one.
8. The mounting fixture according to any one of claims 1 to 7, characterized in that: The mounting fixture also includes a grabbing suction cup assembly; One end of the grabbing suction cup assembly is connected to the bracket, and a side of the grabbing suction cup assembly away from the bracket forms an adsorption surface for adsorbing the mounting component.
9. The mounting fixture according to any one of claims 1 to 7, characterized in that: The placement jig further includes a force sensor electrically connected to a processor of the placement robot, the force sensor being arranged on the bracket and used to detect the pressing force of the placement mechanism pressing the placement part, and the processor being used to determine the placement state of the placement part according to the pressing force; And / or, the mounting fixture also includes a shooting component electrically connected to the processor of the mounting robot, the shooting component is arranged on the bracket and is used to capture the image of the mounting component mounted on the mounting position, and the processor is used to determine the mounting status of the mounting component based on the image.
10. A placement robot, characterized in that: It comprises a mounting jig as described in any one of claims 1 to 9.