Rotating mechanism for latent jacking robot

Abstract

The utility model relates to the technical field of rotation of latent jacking robots, in particular to a rotating mechanism for a latent jacking robot, which comprises a robot body, a driving wheel is mounted on the robot body, a side wall block is arranged on the outer side of the driving wheel and connected with a support rod, and the support rod comprises a rod body, a universal roller and a jacking block. The universal rolling wheels and the top block are installed at the two ends of the rod body respectively, the robot body is movably connected with a top disc, an arc-shaped piece is installed on the top disc, and a miniature induction air cylinder is arranged on one side of the arc-shaped piece. According to the scheme, the possibility that the two ends of the top tray deform or sink under long-time pressure is reduced, the situation that equipment moves unstably in the rotating or moving process is reduced, the supporting effect on an overhead area after the device rotates is improved, deformation generated after long-time use is avoided, and the more stable effect in the moving process of the device is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of the rotation of a latent lifting robot, in particular to a rotating mechanism for a latent lifting robot. Background Art

[0002] Latent lifting robots play an important role in the fields of warehousing logistics, industrial automation, etc. With the continuous progress of technology and the continuous expansion of application scenarios, they will become the key force to promote the transformation and upgrading of these fields. Latent lifting robots need to solve problems such as positioning accuracy, stability, and environmental adaptability during the rotation process. Therefore, a rotating mechanism for a latent lifting robot is required.

[0003] Currently, during the operation of a latent lifting robot, in order to make the material taking more convenient, the top plate of the latent lifting robot will rotate according to the position of the material. However, the rotation support area of the top plate is usually at the center of the device, and there is no support at both ends of the top plate. This leads to the situation that during the process of taking some materials, if the center of gravity of the material shifts, the weight of the material will be applied to both ends of the top plate. Over time, both ends of the top plate will sink and deform, and it is easy to be unstable during the movement process. For this reason, a rotating mechanism for a latent lifting robot is proposed. Summary of the Invention

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a rotating mechanism for a latent lifting robot is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A rotating mechanism for a latent lifting robot, including a robot body. A driving wheel is installed on the robot body. A side wall block is arranged outside the driving wheel. The side wall block is connected with a support rod. The support rod includes a rod body, a universal roller, and a top block. The universal roller and the top block are respectively installed at both ends of the rod body. The robot body is movably connected with a top plate. An arc-shaped piece is installed on the top plate. A micro induction cylinder is arranged on one side of the arc-shaped piece.

[0007] Preferably, driving wheels are installed on both sides of the robot body. Side wall blocks are installed on both sides of the driving wheels. The side wall blocks are respectively fixedly installed on the outer surfaces of both sides of the robot body.

[0008] Preferably, arc-shaped grooves are respectively opened on one side of the side wall blocks. The support rod is movably connected in the arc-shaped grooves. Electromagnetic blocks are installed on the inner walls of the arc-shaped grooves. A magnetic block is installed on the outer surface of the rod body, and it is magnetically connected with the electromagnetic block.

[0009] Preferably, a fixing frame is installed inside the robot body. A support disc is arranged on the top surface of the fixing frame. A toothed ring is rotatably connected to the outside of the support disc. A driving motor is also installed on one side of the fixing frame. A gear is connected to the output end of the driving motor. The gear meshes with the toothed ring. The top disc is screwed to the top surface of the toothed ring.

[0010] Preferably, there are two arc-shaped pieces. The two arc-shaped pieces are symmetrically installed on the bottom surfaces on both sides of the top disc. A positioning hole is also opened at the middle position on one side of the arc-shaped piece. A contact sensor is installed in the positioning hole. Two jacks are symmetrically opened on the arc-shaped pieces on both sides of the positioning hole. The micro induction cylinder is a double-rod cylinder. Two micro induction cylinders are symmetrically installed. The two micro induction cylinders are fixedly installed on the bottom surface of the top disc. The micro induction cylinder is electrically connected to the contact sensor. The telescopic end of the micro induction cylinder is connected to the corresponding jack.

[0011] Preferably, the top block is fixedly installed on the top surface of the rod body. A through hole is horizontally opened on the top block. The position of the through hole is adapted to that of the jack. The telescopic end of the micro induction cylinder is connected to the through hole. A contact block is also spring-connected to the top surface of the top block. The top surface of the contact block is hemispherical. The contact block is movably connected inside the arc-shaped piece and is connected to the contact sensor. The universal roller is installed at the bottom end of the rod body. The universal roller is flush with the driving wheel.

[0012] The beneficial effects of the present utility model are:

[0013] In this solution, the toothed ring can drive the top disc to rotate. The side wall block can store the support rod during the period when it is not in use. Through the connection between the support rod and the top disc, the support at both ends of the support rod can be realized. The micro induction cylinder can position the support rod, and the arc-shaped piece can ensure the limit of the top block to avoid deviation.

[0014] In this solution, the possibility of deformation or sinking at both ends of the top disc under long-term pressure is reduced. The situation of unstable movement of the equipment during rotation or movement is reduced. The support effect on the overhead area after the rotation of the device is improved, and the deformation generated over a long time is avoided. Also, the stability effect of the device during movement is improved. Description of the Drawings

[0015] Figure 1 It is a schematic structural diagram of a rotating mechanism for a latent lifting robot proposed by the present utility model;

[0016] Figure 2 It is a schematic top view structural diagram of a rotating mechanism for a latent lifting robot proposed by the present utility model;

[0017] Figure 3Schematic diagram of the structure after rotation of the rotating mechanism for a stealth lifting robot proposed by the present utility model;

[0018] Figure 4 Schematic diagram of the structure of the top plate part;

[0019] Figure 5 Top view schematic diagram of the top plate part;

[0020] Figure 6 Top view schematic diagram of the toothed ring part;

[0021] Figure 7 Top view schematic diagram of the support rod part.

[0022] In the figure: 1, robot body; 2, top plate; 3, support plate; 4, drive wheel; 5, support rod; 51, rod body; 52, universal roller; 53, through hole; 54, top block; 55, contact block; 6, side wall block; 7, arc-shaped piece; 8, micro induction cylinder; 9, jack; 10, positioning hole; 11, toothed ring; 12, fixing frame; 13, drive motor. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Embodiment: Refer to Figure 1-3 , the rotating mechanism for a stealth lifting robot includes a robot body 1, a drive wheel 4 is installed on the robot body 1, a side wall block 6 is arranged outside the drive wheel 4, the side wall block 6 is connected with a support rod 5, the support rod 5 includes a rod body 51, a universal roller 52 and a top block 54, the universal roller 52 and the top block 54 are respectively installed at both ends of the rod body 51, the robot body 1 is movably connected with a top plate 2, an arc-shaped piece 7 is installed on the top plate 2, a micro induction cylinder 8 is arranged on one side of the arc-shaped piece 7, drive wheels 4 are installed on both sides of the robot body 1, side wall blocks 6 are installed on both sides of the drive wheel 4, and the side wall blocks 6 are respectively fixedly installed on the outer surfaces on both sides of the robot body 1, which can more conveniently collect the support rods 5.

[0025] Specifically, arc-shaped grooves are respectively opened on one side of the side wall blocks 6, the support rods 5 are movably connected in the arc-shaped grooves, electromagnetic blocks are installed on the inner walls of the arc-shaped grooves to prevent the support rods 5 from falling, the electromagnetic blocks are in signal connection with contact sensors, magnetic blocks are installed on the outer surface of the rod body 51, and they are magnetically connected with the electromagnetic blocks.

[0026] Furthermore, a fixing frame 12 is installed inside the robot body 1. A support disc 3 is arranged on the top surface of the fixing frame 12. A toothed ring 11 is rotatably connected to the outside of the support disc 3. A driving motor 13 is also installed on one side of the fixing frame 12. A gear is connected to the output end of the driving motor 13. The gear meshes with the toothed ring 11. The top disc 2 is screwed to the top surface of the toothed ring 11.

[0027] In this embodiment, two arc-shaped pieces 7 are provided. The two arc-shaped pieces 7 are symmetrically installed on the bottom surfaces on both sides of the top disc 2 to limit the top block 54. A positioning hole 10 is also opened at the middle position on one side of the arc-shaped piece 7. A contact sensor is installed in the positioning hole 10. Two jacks 9 are symmetrically opened on the arc-shaped piece 7 on both sides of the positioning hole 10. The micro induction cylinder 8 is a double-rod cylinder. Two micro induction cylinders 8 are symmetrically installed. The two micro induction cylinders 8 are both fixedly installed on the bottom surface of the top disc 2. The micro induction cylinder 8 is electrically connected to the contact sensor. The telescopic end of the micro induction cylinder 8 is connected to the corresponding jack 9 to position the symmetric support rod 5 and prevent shaking.

[0028] The top block 54 is fixedly installed on the top surface of the rod body 51. A through hole 53 is transversely opened on the top of the top block 54. The position of the through hole 53 is adapted to that of the jack 9. The telescopic end of the micro induction cylinder 8 is connected to the through hole 53. A contact block 55 is spring-connected to the top surface of the top block 54 and is in a compressed state when moving in the arc-shaped piece 7. The contact block 55 will pop up to contact the contact sensor only after reaching the designated position. The top surface of the contact block 55 is hemispherical. The contact block 55 is movably connected in the arc-shaped piece 7 and is connected to the contact sensor. The universal roller 52 is installed at the bottom end of the rod body 51. The universal roller 52 is flush with the driving wheel 4.

[0029] Working principle: Control the driving motor 13 to rotate. The toothed ring 11 will rotate, and the top disc 2 will start to rotate by 90 degrees. During the rotation process, the top block 54 will enter from one end of the arc-shaped piece 7. When entering, the contact block 55 will be compressed into the top block 54. Then the top disc 2 continues to rotate. When it rotates to the position of the positioning hole 10, the contact block 55 will pop up upward and then contact the contact sensor. At the same time, the micro induction cylinder 8 will extend, pass through the through hole 53 and the jack 9, and at the same time the electromagnet block will lose power. At this time, the rotation of the top disc 2 will drive the support rod 5 to move together. When it moves to the horizontal state, it stops. At this time, the support rod 5 completes the support of both ends of the top disc 2. When rotating back, reverse the above operations.

[0030] The content not described in detail in this specification belongs to the prior art well known to those skilled in the art.

[0031] All the standard parts used in the present utility model can be purchased from the market. The special-shaped parts can be customized according to the descriptions in the specification and the attached drawings. The specific connection methods of all parts adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machines, parts and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0032] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A rotating mechanism for a latent lifting robot, characterized in that: include: A robot body (1) is provided with a driving wheel (4), the outer side of the driving wheel (4) is provided with a side wall block (6), the side wall block (6) is connected to a support rod (5), the support rod (5) comprises a rod body (51), a universal roller (52) and a top block (54), the universal roller (52) and the top block (54) are respectively installed on both ends of the rod body (51), the robot body (1) is movably connected to a top plate (2), an arc-shaped sheet (7) is installed on the top plate (2), and a micro induction cylinder (8) is provided on one side of the arc-shaped sheet (7).

2. The rotation mechanism for a latent lifting robot according to claim 1, characterized in that: Driving wheels (4) are mounted on both sides of the robot body (1), and side wall blocks (6) are mounted on both sides of the driving wheels (4), and the side wall blocks (6) are respectively fixedly mounted on the outer surfaces of both sides of the robot body (1).

3. The rotation mechanism for a latent lifting robot according to claim 2, characterized in that: An arc groove is provided on one side of the side wall block (6), the support rod (5) is movably connected in the arc groove, an electromagnetic block is installed on the inner wall of the arc groove, and a magnetic block is installed on the outer surface of the rod body (51), and is magnetically connected to the electromagnetic block.

4. The rotation mechanism for a latent lifting robot according to claim 3, characterized in that: A fixing frame (12) is installed in the robot body (1), a support plate (3) is arranged on the top surface of the fixing frame (12), a gear ring (11) is rotatably connected to the outer side of the support plate (3), a driving motor (13) is also installed on one side of the fixing frame (12), a gear is connected to the output end of the driving motor (13), the gear and the gear ring (11) are meshed with each other, and the top plate (2) is screwed on the top surface of the gear ring (11).

5. The rotation mechanism for a latent lifting robot according to claim 4, characterized in that: Two arc-shaped sheets (7) are provided, and the two arc-shaped sheets (7) are symmetrically mounted on the bottom surfaces of both sides of the top plate (2). A positioning hole (10) is also provided in the middle position of one side of the arc-shaped sheet (7), and a contact sensor is mounted in the positioning hole (10). Two plug holes (9) are symmetrically provided on the arc-shaped sheets (7) on both sides of the positioning hole (10). The micro-sensing cylinder (8) is a double-rod cylinder, and two micro-sensing cylinders (8) are symmetrically mounted. Both micro-sensing cylinders (8) are fixedly mounted on the bottom surface of the top plate (2). The micro-sensing cylinder (8) is electrically connected to the contact sensor, and the telescopic end of the micro-sensing cylinder (8) is connected to the corresponding plug hole (9).

6. The rotation mechanism for a latent lifting robot according to claim 5, characterized in that: The top block (54) is fixedly mounted on the top surface of the rod body (51). A through hole (53) is transversely opened on the top of the top block (54). The through hole (53) matches the position of the plug hole (9). The telescopic end of the micro-sensing cylinder (8) is connected to the through hole (53). A contact block (55) is also spring-connected to the top surface of the top block (54). The top surface of the contact block (55) is hemispherical. The contact block (55) is movably connected to the arc piece (7) and is connected to the contact sensor. The universal roller (52) is mounted on the bottom end of the rod body (51). The universal roller (52) is flush with the driving wheel (4).

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