Gap adjusting device and robot

Abstract

The application discloses a gap adjusting device and a robot. The gap adjusting device can be installed on a robot with a machine body and a shell, and comprises a support capable of being installed on the machine body, an adjusting wheel rotatably installed on the support, a guide column in threaded connection with the adjusting wheel, and an anti-rotation column connected with the guide column. An anti-rotation hole is formed in the support, and the anti-rotation column is inserted into the anti-rotation hole to limit the rotation of the guide column relative to the support. By rotating the adjusting wheel, the guide column is driven to lift or lower the shell by a certain height, so that the surface of the shell is flush with the surface of the machine body, or the surfaces of multiple shells are flush. The gap between the shell and the machine body meets the preset requirements, and the gap between the shells can be reduced. For the shell with certain errors in processing and installation, the gap adjusting device can be used for adjustment to meet the requirements, thereby reducing the production and processing cost of the robot.

Description

Technical Field

[0001] This application relates to the field of robotics, and more particularly to a gap adjustment device and a robot. Background Technology

[0002] In the field of robotics, high precision is required for the machining of the shell to ensure a suitable clearance between the shell and other shells or the main body after installation. This is especially true for robots with hinged doors, where a very small gap between the front and rear shells is necessary to ensure smooth installation and good dust and water resistance. This places extremely high demands on the machining precision of the shell; even slight errors will fail to meet the requirements and cannot be adjusted, necessitating the replacement with a higher precision shell, resulting in high material and installation costs. Summary of the Invention

[0003] The purpose of this application is to provide a gap adjustment device, which aims to solve the problem that the installation gap of the robot housing cannot be adjusted in the prior art.

[0004] To achieve this objective, the embodiments of this application adopt the following technical solutions:

[0005] A gap adjustment device is available for installation on a robot having a body and a shell. It includes a bracket that can be installed on the body, an adjusting wheel that is rotatably installed on the bracket, a guide post that is threadedly connected to the adjusting wheel, and an anti-rotation post connected to the guide post. The bracket has an anti-rotation hole. The anti-rotation post is inserted into the anti-rotation hole to restrict the rotation of the guide post relative to the bracket.

[0006] In one embodiment, the gap adjustment device further includes an adjustment member that can be installed on the housing, the adjustment member having an adjustment hole adapted to the guide post.

[0007] In one embodiment, the guide post is provided with a stop piece that abuts against the adjusting member.

[0008] In one embodiment, the anti-rotation post is mounted on the stop plate, and the anti-rotation post is parallel to the guide post.

[0009] In one embodiment, a flexible pad is mounted on the side of the stop piece away from the bracket.

[0010] In one embodiment, the adjusting member includes an adjusting base plate with the adjusting hole, and two adjusting connecting plates disposed on the side of the adjusting base plate opposite to the bracket; the adjusting connecting plates are connected to the housing; the two adjusting connecting plates are arranged opposite to each other and spaced apart, and the adjusting hole is located between the two adjusting connecting plates.

[0011] In one embodiment, the adjusting member further includes two adjusting limiting plates disposed on one side of the adjusting base plate opposite to the bracket, the two adjusting limiting plates being opposite to each other and spaced apart, and the adjusting hole being located between the two adjusting limiting plates.

[0012] In one embodiment, the adjusting member further includes an adjusting guide plate connected to the end of each adjusting limiting plate away from the adjusting base plate, the adjusting guide plate being inclined relative to the adjusting limiting plate toward the side away from the adjusting hole.

[0013] In one embodiment, the bracket has a mounting hole on its side, the adjusting wheel is disposed in the mounting hole, the bottom of the bracket has a first guide hole communicating with the mounting hole, the top of the bracket has a second guide hole communicating with the mounting hole, the first guide hole is positioned opposite the second guide hole, and the guide post passes through the first guide hole and the second guide hole.

[0014] In one embodiment, the gap adjustment device further includes a limiting nut threadedly connected to the guide post, the limiting nut being located outside the mounting hole and opposite to the first guide hole.

[0015] In one embodiment, the bracket is provided with a mounting base plate, and the mounting base plate has a horizontally adjustable waist-shaped hole.

[0016] Another object of this application is to provide a robot, including a body, a housing rotatably mounted on the body, and the clearance adjustment device described in any of the above embodiments; the bracket is mounted on the body.

[0017] In one embodiment, there are two housings, which are rotatably mounted on opposite ends of the body, and each housing is provided with two gap adjustment devices between itself and the body.

[0018] The beneficial effects of this application's embodiments are as follows: By rotating the adjusting wheel, the guide column can be driven upwards or downwards to a certain height, making the shell flush with the surface of the machine body, or making the surfaces of multiple shells flush. This ensures that the gap between the shell and the machine body meets preset requirements, and can also reduce the gap between shells. For shells with certain errors in processing and installation, the gap adjustment device can be used to adjust to meet the requirements, reducing the robot's production and processing costs. Especially in the early stages of robot research and development, when the dimensional errors of the shell are large before mold opening, it can reduce research and development experimental costs and ensure the efficiency of research and development experiments. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art 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.

[0020] Figure 1 This is a schematic diagram of the gap adjustment device in an embodiment of this application;

[0021] Figure 2 This is an exploded view of the gap adjustment device in an embodiment of this application;

[0022] Figure 3 This is a schematic diagram of a robot equipped with a gap adjustment device in an embodiment of this application;

[0023] Figure 4 This is a schematic diagram of the gap adjustment device mounted on the machine body in an embodiment of this application;

[0024] In the picture:

[0025] 1000, Robot; 101, Body; 102, Shell; 2000, Gap Adjustment Device; 21, Bracket; 211, Anti-rotation Hole; 212, Mounting Hole; 213, First Guide Hole; 214, Second Guide Hole; 215, Mounting Base Plate; 2151, Lateral Adjustment Waist-Shaped Hole; 22, Adjusting Wheel; 23, Guide Post; 231, Scale Line; 232, Stop Plate; 233, Flexible Pad; 24, Anti-rotation Post; 25, Adjusting Component; 251, Adjustment Hole; 252, Adjustment Base Plate; 253, Adjustment Connecting Plate; 254, Adjustment Limit Plate; 255, Adjustment Guide Plate; 26, Limit Nut. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0027] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0028] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0029] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0030] The implementation of this application will be described in detail below with reference to specific embodiments.

[0031] like Figures 1-2 As shown in the embodiment of this application, a gap adjustment device 2000 is proposed, which can be installed on a robot 1000 having a body 101 and a housing 102, for adjusting the gap between the housings 102 or between the housing 102 and the body 101. The gap adjustment device 2000 includes a bracket 21 that can be installed on the body 101, an adjusting wheel 22 rotatably installed on the bracket 21, a guide post 23 threadedly connected to the adjusting wheel 22, and an anti-rotation post 24 connected to the guide post 23; the bracket 21 has an anti-rotation hole 211, and the anti-rotation post 24 is inserted into the anti-rotation hole 211. Therefore, when the guide post 23 is subjected to external force, it is blocked by the anti-rotation post 24, thereby restricting the rotation of the guide post 23 relative to the bracket 21.

[0032] Simultaneous reference Figures 3-4 In the embodiments of this application, the bracket 21 is mounted on the body 101 of the robot 1000, the adjusting wheel 22 is rotatably mounted on the bracket 21, and the guide post 23 is threadedly connected to the adjusting wheel 22. When the adjusting wheel 22 is rotated, the adjusting wheel 22 rotates relative to the bracket 21. Since the guide post 23 cannot rotate relative to the bracket 21, when the adjusting wheel 22 rotates and applies force to the guide post 23 through the thread, it can only drive the guide post 23 to move along its own axial direction. By changing the rotation direction of the adjusting wheel 22, the guide post 23 can be driven to move closer to or away from the housing 102.

[0033] The process of adjusting the gap of the gap adjustment device 2000 is as follows: The gap adjustment device 2000 is located between the body 101 and the housing 102. The housing 102 is rotated to close the body 101. If the gap between the body 101 and the housing 102 does not meet the preset requirements, such as not being flush with the surface of the body 101, the adjustment wheel 22 can be rotated to drive the guide column 23 to lift the housing 102 to a certain height so that the housing 102 is flush with the surface of the body 101.

[0034] If there are multiple housings 102, such as two, rotate each housing 102 to enclose the body 101. If the tops of the two housings 102 are not aligned, the gap adjustment device 2000 between one of the housings 102 and the body 101 can be adjusted. Rotating the adjusting wheel 22 will drive the guide column 23 to lift the housing 102 upwards to a certain height, making the two housings 102 aligned. At this time, the gap between the housings 102 can be adjusted to the minimum. Alternatively, rotating the adjusting wheel 22 will drive the guide column 23 downwards to lower the housing 102 to a certain height, making the two housings 102 aligned. At this time, the gap between the housings 102 can be adjusted to the minimum.

[0035] Therefore, the gap adjustment device 2000 provided in this application embodiment can lift or lower the housing 102 by rotating the adjusting wheel 22, thereby driving the guide column 23 to a certain height, so that the housing 102 is flush with the surface of the body 101, or so that the surfaces of multiple housings 102 are flush. This ensures that the gap between the housing 102 and the body 101 meets the preset requirements, and can also reduce the gap between the housings 102. For housings 102 with certain errors in processing and installation, the gap adjustment device 2000 can be used to adjust them to meet the requirements, reducing the production and processing costs of the robot 1000. Especially in the early stages of robot 1000 research and development, when the dimensional error of the housing 102 is large before mold opening, it can reduce the research and development experimental costs and ensure the efficiency of research and development experiments.

[0036] Optionally, the guide post 23 is provided with a longitudinal scale line 231 so that the user can observe the height of the guide post 23 and thus observe the adjustment value in real time.

[0037] Please see Figures 1-2 As another specific embodiment of the gap adjustment device 2000 provided in this application, the gap adjustment device 2000 further includes an adjustment member 25 that can be installed on the housing 102. The adjustment member 25 has an adjustment hole 251 adapted to the guide post 23. After the guide post 23 is inserted into the adjustment hole 251, the housing 102 is not easily moved radially relative to the guide post 23, thereby improving the stability of the housing 102 installation.

[0038] Meanwhile, when the gap adjustment device 2000 has an adjustment member 25 installed on the housing 102, for a robot 1000 with two housings 102, when the two housings 102 are set open, even if the height of the housings 102 is lowered or raised to make the gap between the two housings 102 small enough, there may still be a gap between the housings 102 that is too large or there may be an overlapping part between the two housings 102, so that they cannot be closed.

[0039] At this time, the gap adjustment device 2000 can also adjust the gap between the two housings 102. Specifically, when the gap between the two housings 102 is too large, the installation position of the bracket 21 of the gap adjustment device 2000 between one of the housings 102 and the body 101 is changed so that the bracket 21 is closer to the other housing 102, and the guide post 23 on the bracket 21 is not completely offset from the adjustment hole 251 on the adjustment member 25. After the housing 102 is rotated, the end of the guide post 23 (which can be a pointed shape) can still be inserted into the adjustment hole 251. As the guide post 23 is inserted, the housing 102 is pulled closer to the other housing 102 (the guide post 23 pulls the housing 102 through the adjustment member 25, and the rotating part between the housing 102 rotatably installed on the body 101 and the other housing 102 is non-rigid and has a certain offset space, such as a hinge, which can be pulled to offset towards the other housing 102), thereby reducing the gap between the two housings 102.

[0040] When there is overlap between the two housings 102 and the housings 102 cannot be closed, the installation position of the bracket 21 of the gap adjustment device 2000 between one housing 102 and the body 101 is changed so that the bracket 21 is away from the other housing 102. While ensuring that the guide post 23 on the bracket 21 is not completely offset from the adjustment hole 251 on the adjustment member 25, after the housing 102 is rotated, the end of the guide post 23 (which may be pointed) can still be inserted into the adjustment hole 251. As the guide post 23 is inserted, the housing 102 is pushed away from the other housing 102 (the guide post 23 pulls the housing 102 through the adjustment member 25, and the rotating part between the housing 102 rotatably mounted on the body 101 and the other housing 102 is non-rigid and has a certain offset space, such as a hinge, which can be pushed to offset towards the other housing 102). This achieves the goal of pushing one housing 102 away from the other housing 102, so that there is a suitable gap between the two housings 102 and both housings 102 can be closed.

[0041] Please see Figures 1-2In another specific embodiment of the gap adjustment device 2000 provided in this application, the guide post 23 is provided with a stop piece 232 that abuts against the adjusting member 25. The guide post 23 can abut against the adjusting member 25 through the stop piece 232. When adjusting the height of the housing 102, the guide post 23 does not directly contact the housing 102, thus avoiding damage to the housing 102 by the guide post 23. At the same time, the contact area between the stop piece 232 and the adjusting member 25 is large enough to provide stable support for the housing 102.

[0042] Please see Figures 1-2 In another specific embodiment of the gap adjustment device 2000 provided in this application, the anti-rotation post 24 is installed on the stop plate 232, and the anti-rotation post 24 and the guide post 23 are parallel to each other. The guide post 23 is held in place by the stop plate 232 and the anti-rotation post 24, preventing the guide post 23 from rotating relative to the bracket 21. When the adjusting wheel 22 drives the guide post 23 to move along its own axial direction, it drives the anti-rotation post 24 to move along the axial direction of the anti-rotation hole 211.

[0043] As another specific embodiment of the gap adjustment device 2000 provided in this application, a flexible pad 233, such as a rubber pad with certain buffering performance, is installed on the side of the stop piece 232 away from the bracket 21 to avoid rigid impact between the stop piece 232 and the adjusting member 25, thereby reducing noise and improving the service life of the device.

[0044] Please see Figure 1 As another specific embodiment of the gap adjustment device 2000 provided in this application, the adjustment member 25 includes an adjustment base plate 252 with an adjustment hole 251, and two adjustment connecting plates 253 disposed on the side of the adjustment base plate 252 facing away from the bracket 21; the adjustment connecting plates 253 are connected to the housing 102; the two adjustment connecting plates 253 are opposite to each other and spaced apart, and the adjustment hole 251 is located between the two adjustment connecting plates 253, so that after the guide post 23 passes through the adjustment hole 251, it can move between the two adjustment connecting plates 253 without directly contacting the housing 102. When the robot 1000 has two housings 102, it can provide space for the guide post 23 to continue moving after being inserted into the adjustment hole 251, so as to drive the adjustment member 25 and the housing 102 to move closer to or further away from the other housing 102, thereby completing the adjustment of the gap between the two housings 102.

[0045] Please see Figure 1As another specific embodiment of the gap adjustment device 2000 provided in this application, the adjusting member 25 further includes two adjusting limiting plates 254 disposed on the side of the adjusting base plate 252 opposite to the bracket 21. The two adjusting limiting plates 254 are opposite to each other and spaced apart, and the adjusting hole 251 is located between the two adjusting limiting plates 254. Therefore, the stop piece 232 on the guide post 23 can be located between the two adjusting limiting plates 254 and is limited by the two adjusting limiting plates 254, making it difficult to shift laterally.

[0046] Please see Figure 1 As another specific embodiment of the gap adjustment device 2000 provided in this application, the adjusting member 25 also includes an adjusting guide plate 255 connected to the end of each adjusting limit plate 254 away from the adjusting base plate 252. The adjusting guide plate 255 is inclined relative to the adjusting limit plate 254 to the side away from the adjusting hole 251. The stop piece 232 can smoothly enter between the two adjusting guide plates 255 along with the guide post 23, and then continue to enter between the two adjusting limit plates 254. It is not easy to be stuck by the adjusting member 25. In particular, when the guide post 23 is slightly offset from the adjusting hole 251, the stop piece 232 can also smoothly enter between the two adjusting limit plates 254.

[0047] Please see Figures 1-2 As another specific embodiment of the gap adjustment device 2000 provided in this application, the side of the bracket 21 (the surface between the top and bottom) is provided with a mounting hole 212, the adjusting wheel 22 is disposed in the mounting hole 212, the bottom of the bracket 21 is provided with a first guide hole 213 communicating with the mounting hole 212, the top of the bracket 21 is provided with a second guide hole 214 communicating with the mounting hole 212, the first guide hole 213 is disposed opposite to the second guide hole 214, and the guide post 23 passes through the first guide hole 213 and the second guide hole 214.

[0048] The guide post 23 is first inserted into the mounting hole 212 through the second guide hole 214, and after being threadedly connected to the adjusting wheel 22, it passes through the adjusting wheel 22, and then through the first guide hole 213, causing the anti-rotation post 24 to be inserted into the anti-rotation hole 211. At this time, the adjusting wheel 22 is not directly connected to the bracket 21, but due to the action of the guide post 23, the adjusting wheel 22 can be confined in the mounting hole 212, realizing the rotational mounting of the adjusting wheel 22 on the bracket 21, and the adjusting wheel 22 can be easily installed and removed.

[0049] Optionally, in other embodiments of this application, the adjusting wheel 22 can be directly connected to the bracket 21, so that the adjusting wheel 22 can be rotatably mounted on the bracket 21.

[0050] Please see Figures 1-2As another specific embodiment of the gap adjustment device 2000 provided in this application, the gap adjustment device 2000 further includes a limiting nut 26 threadedly connected to the guide post 23. The limiting nut 26 is located outside the mounting hole 212 and is disposed opposite to the first guide hole 213. Due to the function of the limiting nut 26, the guide post 23 is not easily moved to completely penetrate the first guide hole 213, thereby preventing the guide post 23 from detaching from the bracket 21.

[0051] Please see Figures 1-2 As another specific embodiment of the gap adjustment device 2000 provided in this application, the bracket 21 is provided with a mounting base plate 215, and the mounting base plate 215 is provided with a transverse adjustment waist-shaped hole 2151. When the bracket 21 is installed on the robot body 101 by the screw passing through the transverse adjustment waist-shaped hole 2151, the installation position of the bracket 21 can be quickly fine-tuned by loosening the screw, and then the screw can be fixed to quickly change the gap between the bracket 21 and the other housing 102.

[0052] For a robot 1000 with two housings 102, when the gap between the two housings 102 is too large, the installation position of the bracket 21 of the gap adjustment device 2000 between one housing 102 and the body 101 can be changed. Only one operation of tightening and loosening the screw is required, which can make the bracket 21 move slightly closer to the other housing 102, and ensure that the guide post 23 on the bracket 21 does not completely deviate from the adjustment hole 251 on the adjustment member 25. After the housing 102 rotates, the end of the guide post 23 (which can be pointed) can still be inserted into the adjustment hole 251. As the guide post 23 is inserted, the housing 102 is pulled closer to the other housing 102 (the guide post 23 pulls the housing 102 through the adjustment member 25, and the rotating part between the housing 102 rotatably mounted on the body 101 and the other housing 102 is non-rigid and has a certain offset space, such as a hinge, which can be pulled to deviate towards the other housing 102), thereby reducing the gap between the two housings 102.

[0053] When there is overlap between the two housings 102 and the housings 102 cannot be closed, the installation position of the bracket 21 of the gap adjustment device 2000 between one housing 102 and the body 101 can be changed. Only one operation of tightening and loosening the screw is required to move the bracket 21 slightly away from the other housing 102. While ensuring that the guide post 23 on the bracket 21 does not completely deviate from the adjustment hole 251 on the adjustment member 25, after the housing 102 is rotated, the end of the guide post 23 (which can be pointed) can still be inserted into the adjustment hole 251. As the guide post 23 is inserted, the housing 102 is pushed away from the other housing 102 (the guide post 23 pulls the housing 102 through the adjustment member 25, and the rotating part between the housing 102 rotatably mounted on the body 101 and the other housing 102 is non-rigid and has a certain offset space, such as a hinge, which can be pushed to deviate towards the other housing 102). This achieves the goal of pushing one housing 102 away from the other housing 102, so that there is a suitable gap between the two housings 102 and both housings 102 can be closed.

[0054] like Figures 3-4 As shown, this application provides a robot 1000, including a body 101, a housing 102 rotatably mounted on the body 101, and a gap adjustment device 2000 as in any of the above embodiments; a bracket 21 is mounted on the body 101.

[0055] The robot 1000, equipped with the gap adjustment device 2000 in the above embodiments, can lift or lower the housing 102 by rotating the adjusting wheel 22, thereby driving the guide column 23 to a certain height, making the housing 102 flush with the surface of the body 101, or making the surfaces of multiple housings 102 flush. This ensures that the gap between the housing 102 and the body 101 meets preset requirements, or reduces the gap between the housings 102. For housings 102 with certain errors in processing and installation, the gap adjustment device 2000 can be used to adjust to meet the requirements, reducing the production and processing costs of the robot 1000. Especially in the early stages of robot 1000 research and development, when the dimensional error of the housing 102 is large before mold opening, this can reduce research and development experimental costs and ensure the efficiency of research and development experiments.

[0056] Please see Figure 3 As another specific embodiment of the robot 1000 provided in this application, there are two housings 102. The two housings 102 are rotatably installed at opposite ends of the body 101. Two gap adjustment devices 2000 are provided between each housing 102 and the body 101. The two gap adjustment devices 2000 under each housing 102 are opposite to each other and spaced apart.

[0057] If the tops of the two housings 102 are not aligned, the gap adjustment device 2000 between one of the housings 102 and the body 101 can be adjusted. By rotating the adjusting wheel 22, the guide column 23 is driven upward to lift the housing 102 to a certain height, so that the two housings 102 are aligned. At this time, the gap between the housings 102 can be adjusted to the minimum. Alternatively, the adjusting wheel 22 can be rotated to drive the guide column 23 downward to lower the housing 102 to a certain height, so that the two housings 102 are aligned. At this time, the gap between the housings 102 can be adjusted to the minimum.

[0058] Therefore, the gap adjustment device 2000 provided in this application embodiment can lift or lower the housing 102 by rotating the adjusting wheel 22, thereby driving the guide column 23 to a certain height, so that the housing 102 is flush with the surface of the body 101, or so that the surfaces of multiple housings 102 are flush. This ensures that the gap between the housing 102 and the body 101 meets the preset requirements, and can also reduce the gap between the housings 102. For housings 102 with certain errors in processing and installation, the gap adjustment device 2000 can be used to adjust them to meet the requirements, reducing the production and processing costs of the robot 1000. Especially in the early stages of robot 1000 research and development, when the dimensional error of the housing 102 is large before mold opening, it can reduce the research and development experimental costs and ensure the efficiency of research and development experiments.

[0059] It is understood that the solution in another specific implementation may be an achievable implementation scheme that is further improved based on other embodiments.

[0060] Obviously, the above embodiments of this application are merely examples for clear illustration and are not intended to limit the implementation of this application. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the scope of protection of the claims of this application.

Claims

1. A gap adjusting device, which can be used for installation on a robot having a body and a housing, characterized by, The gap adjusting device comprises a bracket capable of being mounted on the fuselage, an adjusting wheel rotatably mounted on the bracket, a guide column threadedly connected with the adjusting wheel, and an anti-rotation column connected with the guide column; the bracket is provided with an anti-rotation hole; the anti-rotation column is inserted into the anti-rotation hole to limit the rotation of the guide column relative to the bracket; the adjusting wheel is rotated to drive the guide column to move along the axial direction of the guide column. The gap adjusting device further comprises an adjusting member capable of being mounted on the housing, and the adjusting member is provided with an adjusting hole adapted to the guide column. The guide column is provided with a stop piece abutting against the adjusting member.

2. The gap adjusting device according to claim 1, characterized in that The anti-rotation column is mounted on the stop piece, and the anti-rotation column and the guide column are parallel to each other.

3. The gap adjusting device according to claim 1, characterized in that A flexible pad is mounted on the side of the stop piece away from the bracket.

4. The gap adjusting device according to any one of claims 1 to 3, characterized in that The adjusting member comprises an adjusting bottom plate provided with the adjusting hole, and two adjusting connecting plates provided on the side of the adjusting bottom plate away from the bracket; the adjusting connecting plates are connected with the housing; the two adjusting connecting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting connecting plates.

5. The gap adjusting device according to claim 4, characterized in that The adjusting member further comprises two adjusting limiting plates provided on the side of the adjusting bottom plate facing the bracket; the two adjusting limiting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting limiting plates.

6. The gap adjusting device according to any one of claims 1 to 3, characterized in that The bracket is provided with a mounting hole on the side surface, and the adjusting wheel is arranged in the mounting hole; the bracket is provided with a first guide hole communicating with the mounting hole on the bottom, and a second guide hole communicating with the mounting hole on the top; the first guide hole is arranged opposite to the second guide hole, and the guide column penetrates through the first guide hole and the second guide hole.

7. The gap adjusting device according to claim 6, characterized in that The gap adjusting device further comprises a limiting nut threadedly connected with the guide column, and the limiting nut is located outside the mounting hole and arranged opposite to the first guide hole.

8. The gap adjusting device according to any one of claims 1 to 3, characterized in that The bracket is provided with a mounting bottom plate, and the mounting bottom plate is provided with a transversely adjusting waist-shaped hole.

9. Robot, characterized in that The gap adjusting device comprises a bracket capable of being mounted on the fuselage, an adjusting wheel rotatably mounted on the bracket, a guide column threadedly connected with the adjusting wheel, and an anti-rotation column connected with the guide column; the bracket is provided with an anti-rotation hole; the anti-rotation column is inserted into the anti-rotation hole to limit the rotation of the guide column relative to the bracket; the adjusting wheel is rotated to drive the guide column to move along the axial direction of the guide column.

10. The robot of claim 9, wherein, The gap adjusting device further comprises an adjusting member capable of being mounted on the housing, and the adjusting member is provided with an adjusting hole adapted to the guide column. The guide column is provided with a stop piece abutting against the adjusting member. The anti-rotation column is mounted on the stop piece, and the anti-rotation column and the guide column are parallel to each other. A flexible pad is mounted on the side of the stop piece away from the bracket. The adjusting member comprises an adjusting bottom plate provided with the adjusting hole, and two adjusting connecting plates provided on the side of the adjusting bottom plate away from the bracket; the adjusting connecting plates are connected with the housing; the two adjusting connecting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting connecting plates. The adjusting member further comprises two adjusting limiting plates provided on the side of the adjusting bottom plate facing the bracket; the two adjusting limiting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting limiting plates. The bracket is provided with a mounting hole on the side surface, and the adjusting wheel is arranged in the mounting hole; the bracket is provided with a first guide hole communicating with the mounting hole on the bottom, and a second guide hole communicating with the mounting hole on the top; the first guide hole is arranged opposite to the second guide hole, and the guide column penetrates through the first guide hole and the second guide hole. The gap adjusting device further comprises a limiting nut threadedly connected with the guide column, and the limiting nut is located outside the mounting hole and arranged opposite to the first guide hole. The bracket is provided with a mounting bottom plate, and the mounting bottom plate is provided with a transversely adjusting waist-shaped hole. The gap adjusting device comprises a bracket capable of being mounted on the fuselage, an adjusting wheel rotatably mounted on the bracket, a guide column threadedly connected with the adjusting wheel, and an anti-rotation column connected with the guide column; the bracket is provided with an anti-rotation hole; the anti-rotation column is inserted into the anti-rotation hole to limit the rotation of the guide column relative to the bracket; the adjusting wheel is rotated to drive the guide column to move along the axial direction of the guide column. The gap adjusting device further comprises an adjusting member capable of being mounted on the housing, and the adjusting member is provided with an adjusting hole adapted to the guide column. The guide column is provided with a stop piece abutting against the adjusting member. The anti-rotation column is mounted on the stop piece, and the anti-rotation column and the guide column are parallel to each other. A flexible pad is mounted on the side of the stop piece away from the bracket. The adjusting member comprises an adjusting bottom plate provided with the adjusting hole, and two adjusting connecting plates provided on the side of the adjusting bottom plate away from the bracket; the adjusting connecting plates are connected with the housing; the two adjusting connecting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting connecting plates. The adjusting member further comprises two adjusting limiting plates provided on the side of the adjusting bottom plate facing the bracket; the two adjusting limiting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting limiting plates. The bracket is provided with a mounting hole on the side surface, and the adjusting wheel is arranged in the mounting hole; the bracket is provided with a first guide hole communicating with the mounting hole on the bottom, and a second guide hole communicating with the mounting hole on the top; the first guide hole is arranged opposite to the second guide hole, and the guide column penetrates through the first guide hole and the second guide hole. The gap adjusting device further comprises a limiting nut threadedly connected with the guide column, and the limiting nut is located outside the mounting hole and arranged opposite to the first guide hole. The bracket is provided with a mounting bottom plate, and the mounting bottom plate is provided with a transversely adjusting waist-shaped hole. The gap adjusting device comprises a bracket capable of being mounted on the fuselage, an adjusting wheel rotatably mounted on the bracket, a guide column threadedly connected with the adjusting wheel, and an anti-rotation column connected with the guide column; the bracket is provided with an anti-rotation hole; the anti-rotation column is inserted into the anti-rotation hole to limit the rotation of the guide column relative to the bracket; the adjusting wheel is rotated to drive the guide column to move along the axial direction of the guide column. The gap adjusting device further comprises an adjusting member capable of being mounted on the housing, and the adjusting member is provided with an adjusting hole adapted to the guide column. The guide column is provided with a stop piece abutting against the adjusting member. The anti-rotation column is mounted on the stop piece, and the anti-rotation column and the guide column are parallel to each other. A flexible pad is mounted on the side of the stop piece away from the bracket. The adjusting member comprises an adjusting bottom plate provided with the adjusting hole, and two adjusting connecting plates provided on the side of the adjusting bottom plate away from the bracket; the adjusting connecting plates are connected with the housing; the two adjusting connecting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting connecting plates. The adjusting member further comprises two adjusting limiting plates provided on the side of the adjusting bottom plate facing the bracket; the two adjusting limiting plates are oppositely and spacedly arranged, and the adjusting hole is located between the two adjusting limiting plates. The bracket is provided with a mounting hole on the side surface, and the adjusting wheel is arranged in the mounting hole; the bracket is provided with a first guide hole communicating with the mounting hole on the bottom, and a second guide hole communicating with the mounting hole on the top; the first guide hole is arranged opposite to the second guide hole, and the guide column penetrates through the first guide hole and the second guide hole. The gap adjusting device further comprises a limiting nut threadedly connected with the guide column, and the limiting nut is located outside the mounting hole and arranged opposite to the first guide hole. The bracket is provided with a mounting bottom plate, and the mounting bottom plate is provided with a transversely adjusting waist-shaped hole. The gap adjusting device comprises a bracket capable of being mounted on the fuselage, an adjusting wheel rotatably mounted on the bracket, a guide column threadedly connected with the adjusting wheel, and an anti-rotation column connected with the guide column; the bracket is provided with an anti-rotation hole; the anti-rotation column is inserted into the anti-rotation hole to limit the rotation of the guide column relative to the bracket; the adjusting wheel is rotated to drive the guide column to move along the axial direction of the guide column. The gap adjusting device further comprises an adjusting member capable of being mounted on the housing, and the adjusting member is provided with an adjusting hole adapted to the guide column. The guide column is provided with a stop piece abutting against the adjusting member. The anti-rotation column is mounted on the stop piece

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