Mobile industrial robot
By adopting structures such as side fixing components and electric push rods in mobile industrial robots, the problem of transportation instability caused by inconsistent material height is solved, and the stability guarantee for small materials is achieved and the transportation effect is improved.
Patent Information
- Application Number
- CN202322944782.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-01
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-11-01
AI Technical Summary
When existing mobile industrial robots carry materials, the materials are inconsistent in the height, the weight of larger items is difficult to ensure stability, smaller items are prone to slip off, and lack effective stable structures, resulting in unstable transportation.
A mobile industrial robot is designed, adopting side fixing components, electric push rod, output rod, limit rod, cog, micro motor and ball structure. The output rod height and limit rod position are adjusted through the control mechanism, and the micro motor drives it. The rotating rod and teeth drive the restriction rod to move in the perforation, and the ball ensures smoothness, forming a restriction effect on the bottom of the material and ensuring material stability.
When transporting smaller items, the stability measures of the rods are used to prevent materials from slipping, which improves the stability and overall use effect of the robot in small-scale material transportation.
Smart Images
Figure CN222137837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of industrial robots, in particular to a mobile industrial robot. Background Art
[0002] Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices widely used in the industrial field. They have certain automation and can rely on their own power energy and control capabilities to achieve various industrial processing and manufacturing functions. Industrial robots are widely used in various industrial fields such as electronics, logistics, and chemical industry. In different industrial fields, there are industrial robots with different functions. In industrial logistics, mobile industrial robots replace manual labor to carry items, which can achieve more lasting working time and work efficiency. Mobile robots play an important role in industrial logistics. AGV is an automatic handling robot. It is a technical intelligent robot that uses an automatic guidance system to complete the transportation of goods or materials. Because the AGV system technology is automatic, its safety is very high and it can effectively complete the handling task, so it is increasingly favored by people. Generally speaking, the agv system can be divided into three parts, namely: AGV vehicle, control system and path guidance system. The appearance of AGV vehicles varies. The common forms are similar to the structure of a small truck, four-wheel or six-wheel structure.
[0003] The prior art has the following problems:
[0004] When mobile industrial robots in the prior art are carrying materials, different materials with different heights may appear. When carrying larger items, the pressure of their weight can ensure the stability of transportation and prevent them from falling at will. When transporting smaller items, there is no effective stabilizing structure, which can easily cause the items to slip. The current equipment can further improve the stability guarantee effect in the process of carrying small materials. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a mobile industrial robot which solves the problem that in the process of transporting materials, different materials with different heights sometimes appear. When transporting large items, the pressure of their weight can ensure the stability of transportation and prevent them from falling at will. When transporting smaller items, there is no effective stabilizing structure, which can easily cause the items to slip. The current equipment can further improve its stability in transporting small materials.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile industrial robot comprises a main body, a control mechanism is arranged on the main body, a storage area is arranged on the top of the main body, side fixing components are arranged on both sides of the main body, electric push rods are arranged in the side fixing components, an output rod is arranged on the electric push rod, a limiting rod is inserted in the output rod, a tooth groove is arranged on one side of the limiting rod, an inner cavity is arranged in the output rod, a micro motor is arranged in the inner cavity, a rotating rod is arranged at the output end of the micro motor, teeth are arranged on the outer side of the rotating rod, a bearing is fixed on the top of the inner cavity, a through hole is arranged on the outer side of the upper end of the output rod, and a ball is embedded in the through hole.
[0007] As a preferred technical solution of the utility model: the control mechanism is fixedly installed inside one end of the main body, and there are two groups of side fixing components which are respectively fixedly installed on both sides of the main body.
[0008] As a preferred technical solution of the utility model: the electric push rods are fixedly installed inside the side fixing assembly and there are several groups of them. The electric push rods are evenly and equidistantly arranged inside the side fixing assembly. The electric push rods are connected in series with each other and are electrically connected to the control mechanism.
[0009] As a preferred technical solution of the utility model: the output rod is installed in the electric push rod to form the output end of the electric push rod, and the through hole is matched with the limiting rod and is opened on both sides of the output rod.
[0010] As a preferred technical solution of the utility model: the bottom and top of the inner side of each group of the through holes are rotatably installed with two groups of parallel balls, the outer ring of the bearing is fixedly installed on the top of the inner cavity, the top of the rotating rod is fixedly installed in the inner ring of the bearing, and the lower end of the rotating rod is fixedly connected to the output end of the micro motor.
[0011] As a preferred technical solution of the utility model: the output end of the micro motor is fixedly installed at the bottom of the inner cavity, and the micro motor is electrically connected to the control mechanism.
[0012] As a preferred technical solution of the utility model: the teeth and the rotating rod are integrally formed, there are a plurality of groups of tooth grooves arranged in parallel, the teeth are matched with the tooth grooves, and the structure of each group of the electric push rods is consistent.
[0013] Compared with the prior art, the present invention provides a mobile industrial robot having the following
[0014] Beneficial effects:
[0015] The mobile industrial robot is provided with a side fixing component, an electric push rod, an output rod, a limiting rod, a tooth groove, a micro motor, a rotating rod, and teeth. When carrying relatively small objects, the electric push rod is controlled by a control mechanism to make the output rod extend to a suitable height, and then the micro motor is rotated by the control mechanism, which drives the rotating rod to rotate and simultaneously drives the limiting rod to move in the perforation. The ball ensures the smoothness of the movement of the limiting rod. In this way, the limiting rod is pressed against the bottom of the smaller objects placed in the storage area, which can form a limiting effect, ensure the material stability when the main body transports small materials, and improve the overall use effect of the main body. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the side fixing member of the utility model;
[0018] Figure 3 This is a schematic diagram of the installation structure of the limiting rod of the utility model;
[0019] Figure 4 It is a schematic diagram of the ball and perforation of the utility model.
[0020] In the figure: 1. Main body; 2. Control mechanism; 3. Storage area; 4. Side fixing assembly; 5. Electric push rod; 6. Output rod; 7. Limit rod; 8. Tooth groove; 9. Inner cavity; 10. Micro motor; 11. Rotating rod; 12. Teeth; 13. Bearing; 14. Perforation; 15. Ball. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-4In the present embodiment: a mobile industrial robot comprises a main body 1, a control mechanism 2 is arranged on the main body 1, a storage area 3 is arranged on the top of the main body 1, side fixing components 4 are arranged on both sides of the main body 1, electric push rods 5 are arranged in the side fixing components 4, an output rod 6 is arranged on the electric push rod 5, a limiting rod 7 is inserted in the output rod 6, a tooth groove 8 is provided on one side of the limiting rod 7, an inner cavity 9 is provided in the output rod 6, a micro motor 10 is arranged in the inner cavity 9, a rotating rod 11 is provided at the output end of the micro motor 10, teeth 12 are provided on the outer side of the rotating rod 11, a bearing 13 is fixed on the top of the inner cavity 9, a through hole 14 is provided on the outer side of the upper end of the output rod 6, and a ball 15 is embedded in the through hole 14.
[0023] In this embodiment, the control mechanism 2 is fixedly installed inside one end of the main body 1, and there are two groups of side fixing components 4, which are fixedly installed on both sides of the main body 1 respectively. The control mechanism 2 can be used to control the normal operation of the main body 1; the electric push rods 5 are fixedly installed inside the side fixing components 4 and there are several groups. The electric push rods 5 are evenly and equidistantly arranged in the side fixing components 4. The electric push rods 5 are connected in series with each other and are electrically connected to the control mechanism 2. The output rod 6 can be extended through the electric push rod 5 to adjust the height of the limit rod 7; the output rod 6 is installed in the electric push rod 5 to form the output end of the electric push rod 5, and the through hole 14 is adapted to the limit rod 7 and is opened on both sides of the output rod 6. The installation of the limit rod 7 is facilitated by the through hole 14; the bottom and top of the inner side of each group of through holes 14 The two groups of parallel ball bearings 15 are rotatably installed, the outer ring of the bearing 13 is fixedly installed on the top of the inner cavity 9, the top of the rotating rod 11 is fixedly installed in the inner ring of the bearing 13, and the lower end of the rotating rod 11 is fixedly connected to the output end of the micro motor 10, and the flexible rotation of the rotating rod 11 is facilitated by the bearing 13; the output end of the micro motor 10 is fixedly installed at the bottom of the inner cavity 9, and there is an electrical connection between the micro motor 10 and the control mechanism 2, and the rotating rod 11 can be driven to rotate by the micro motor 10; the teeth 12 and the rotating rod 11 are integrally formed, and there are several groups of tooth grooves 8 and they are arranged in parallel. The teeth 12 are adapted to the tooth grooves 8, and the structure of each group of electric push rods 5 is consistent. The teeth 12 and the tooth grooves 8 can facilitate the rotating rod 11 to drive the limiting rod 7 to move in the through hole 14.
[0024] The working principle and use process of the utility model: the main body 1 is specifically an AGV handling robot, which is a common device in current intelligent transportation and its equipment. Its internal circuit, path guidance system, and control system are all well known to relevant technical personnel in the current field, so they are described in detail here. Before actual use, the main body 1 is charged through the corresponding AGV charging mechanism to ensure sufficient energy. After that, the equipment is placed in a suitable position, and can be moved along a prescribed path through its own internal hollow system and path guidance system. During the process, the items that need to be transported can be placed in the storage area 3 for transportation. When larger objects need to be transported, the output rod 6 on the electric push rod 5 is controlled to retract through the control mechanism 2 in advance. After the larger items are placed in the storage area 3, the pressure caused by their own weight can ensure the stability of the materials. The control mechanism 2 is used to control the electric push rod 5 so that the output rod 6 is extended to a suitable height, so that the limiting rod 7 corresponds to the bottom outer position of the transported material. Then, the micro motor 10 is rotated through the control mechanism 2, and the rotating rod 11 is driven at the same time. When 11 rotates, the teeth 12 on the rotating rod enter the tooth groove 8 and match the tooth groove 8 on the limiting rod 7. Therefore, when the rotating rod 11 rotates, the limiting rod 7 is driven to move in the perforation 14. The ball 15 ensures the smooth movement of the limiting rod 7. In the above manner, the limiting rod 7 is pressed against the bottom of the smaller objects placed in the storage area 3, so as to form a limiting effect, thereby ensuring the material stability of the main body 1 when transporting small materials and improving the overall use effect of the main body 1.
[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A mobile industrial robot, characterized in that: The invention comprises a main body (1), wherein a control mechanism (2) is arranged on the main body (1), a storage area (3) is arranged on the top of the main body (1), side fixing components (4) are arranged on both sides of the main body (1), an electric push rod (5) is arranged in the side fixing component (4), an output rod (6) is arranged on the electric push rod (5), a limiting rod (7) is inserted in the output rod (6), a tooth groove (8) is provided on one side of the limiting rod (7), an inner cavity (9) is provided in the output rod (6), a micro motor (10) is arranged in the inner cavity (9), a rotating rod (11) is arranged at the output end of the micro motor (10), teeth (12) are arranged on the outer side of the rotating rod (11), a bearing (13) is fixed on the top of the inner cavity (9), a through hole (14) is provided on the outer side of the upper end of the output rod (6), and a ball (15) is embedded in the through hole (14).
2. A mobile industrial robot according to claim 1, characterized in that: The control mechanism (2) is fixedly mounted inside one end of the main body (1), and there are two groups of side fixing components (4) which are respectively fixedly mounted on both sides of the main body (1).
3. A mobile industrial robot according to claim 1, characterized in that: The electric push rods (5) are fixedly installed inside the side fixing assembly (4) and there are a total of several groups. The electric push rods (5) are evenly and equidistantly arranged inside the side fixing assembly (4). The electric push rods (5) are connected in series with each other and are electrically connected to the control mechanism (2).
4. A mobile industrial robot according to claim 1, characterized in that: The output rod (6) is installed in the electric push rod (5) to form the output end of the electric push rod (5), and the through hole (14) is matched with the limiting rod (7) and is opened on both sides of the output rod (6).
5. The mobile industrial robot according to claim 1, characterized in that: The bottom and top of the inner side of each group of the through holes (14) are rotatably mounted with two groups of parallel balls (15); the outer ring of the bearing (13) is fixedly mounted on the top of the inner cavity (9); the top end of the rotating rod (11) is fixedly mounted in the inner ring of the bearing (13); and the lower end of the rotating rod (11) is fixedly connected to the output end of the micro motor (10).
6. The mobile industrial robot according to claim 1, characterized in that: The output end of the micro motor (10) is fixedly mounted on the bottom of the inner cavity (9), and the micro motor (10) is electrically connected to the control mechanism (2).
7. The mobile industrial robot according to claim 1, characterized in that: The teeth (12) and the rotating rod (11) are integrally formed, the tooth grooves (8) have a total of several groups and are arranged in parallel, the teeth (12) are adapted to the tooth grooves (8), and the structure of each group of the electric push rods (5) is consistent.