Mechanical arm mounting structure for industrial automation

Abstract

The utility model discloses an industrial automation mechanical arm installation structure which comprises a machine body, a box body is fixedly connected to the upper surface of the machine body, an insertion groove is formed in the upper surface of the box body, a bearing plate is placed on the upper surface of the box body, and a positioning plate is fixedly connected to the bottom face of the bearing plate. The bottom end of the positioning plate penetrates through the insertion groove and extends into the box body, symmetrical vertical plates are fixedly connected to the inner bottom wall of the box body, the top end of each vertical plate is fixedly connected with the inner top wall of the box body, and symmetrical storage batteries are placed on the inner bottom wall of the box body. According to the device, by arranging the positioning plate, temporary positioning can be conducted on installation of the device, the phenomenon that the device falls off when being installed by workers is avoided, the device can be positioned and reinforced through cooperation of the fixing plate and the positioning groove, and the purpose of replacing the installation mode of the device is achieved; the problem that the device is inconvenient to disassemble and assemble is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical arms, in particular to a mechanical arm installation structure for industrial automation. Background Art

[0002] A robotic arm refers to a complex system with high precision, multiple inputs and outputs, high nonlinearity, and strong coupling. Due to its unique operational flexibility, it has been widely used in industrial assembly, safety and explosion protection and other fields. The robotic arm is a complex system with uncertainties such as parameter perturbations, external interference, and unmodeled dynamics. Therefore, the modeling model of the robotic arm also has uncertainties. For different tasks, it is necessary to plan the motion trajectory of the robotic arm joint space, so as to cascade and form the end posture.

[0003] According to Chinese patent number CN216067461U, a robot arm for easy translation for industrial automation machining includes a base plate, first limit rods are fixedly connected to the front ends of the left and right sides of the base plate, a fixing sleeve is fixedly connected to the upper end of the surface of the first limit rod, a motor is fixedly installed on the outer side of the fixing sleeve, the output shaft of the motor is transmission-connected to the second bevel gear, and the left side of the second bevel gear is meshingly connected to the first bevel gear. The device needs to be installed and positioned when in use, but the traditional installation method of the device is mostly multi-hole fixed-point installation. This type of installation method is prone to problems such as the robot arm being easy to fall and bump due to inconvenient picking up or hand slipping due to the cumbersome process. For this reason, we propose an industrial automation robot arm installation structure to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a mechanical arm installation structure for industrial automation to solve the problems raised in the above background technology.

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

[0006] The top end of the two support plates is fixedly connected to the top of the support bracket, and the top end of the two support plates is fixedly connected to the top of the support bracket. The top end of the two support plates is fixedly connected to the top of the support bracket, and the bottom end of the two support plates is fixedly connected to the bottom of the support bracket.

[0007] In a further embodiment, a warning sign is provided above the body, and the back side of the warning sign is fixedly connected to the front side of the box body.

[0008] In a further embodiment, symmetrical picking plates are provided above the machine body, and the bottom end of each picking plate is fixedly connected to the upper surface of the carrying plate.

[0009] In a further embodiment, the side surfaces of the two vertical plates that are close to each other are fixedly connected with springs, and the ends of the two springs that are close to each other are respectively fixedly connected to the side surfaces of the two limiting plates that are away from each other.

[0010] In a further embodiment, the bottom surface of the positioning plate is provided with symmetrical guide grooves, the interior of each guide groove is movably connected with a guide rod, and the bottom end of each guide rod is fixedly connected to the inner bottom wall of the box body.

[0011] In a further embodiment, the inner bottom wall of the box body is fixedly connected with symmetrical fixing frames, and the bottom end of each of the fixing frames is in contact with the upper surface of the battery.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a positioning plate, which can temporarily position the installation of the device to avoid the worker dropping it when installing it. The device can be positioned and reinforced through the cooperation of the fixing plate and the positioning groove, thereby achieving the purpose of replacing the installation method of the device and solving the inconvenience of the device when disassembling and assembling it. The electric telescopic rod can provide the required power for the installation process of the device, avoiding the device from failing to position due to lack of power. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the box body in the utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the box in the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the guide rod in the utility model.

[0017] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle.

[0018] In the figure: 1. machine body; 2. box body; 3. warning sign; 4. load-bearing plate; 5. arm body; 6. pick-up plate; 7. battery; 8. fixing frame; 9. guide rod; 10. positioning plate; 11. guide groove; 12. insertion groove; 13. positioning groove; 14. limit plate; 15. electric telescopic rod; 16. spring; 17. fixing plate; 18. vertical plate. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[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 1-4 In the utility model, a mechanical arm installation structure for industrial automation includes a body 1, a box body 2 is fixedly connected to the upper surface of the body 1, an insertion groove 12 is opened on the upper surface of the box body 2, a carrying plate 4 is placed on the upper surface of the box body 2, a positioning plate 10 is fixedly connected to the bottom surface of the carrying plate 4, the bottom end of the positioning plate 10 passes through the insertion groove 12 and extends to the inside of the box body 2, and the inner bottom wall of the box body 2 is fixedly connected with symmetrical vertical plates 18, and the top of each vertical plate 18 is fixedly connected to the inner top wall of the box body 2. Symmetrical batteries 7 are placed thereon, positioning grooves 13 are provided on the left and right sides of the positioning plate 10, a fixing plate 17 is movably connected inside each positioning groove 13, two fixing plates 17 are fixedly connected to symmetrical limiting plates 14 at one end away from each other, two limiting plates 14 are fixedly connected to symmetrical electric telescopic rods 15 at one side away from each other, two electric telescopic rods 15 are fixedly connected to symmetrical side of two vertical plates 18 at one end away from each other, and an arm body 5 is fixedly connected to the upper surface of the load-bearing plate 4.

[0023] A warning sign 3 is provided above the body 1, and the back of the warning sign 3 is fixedly connected to the front of the box body 2, so that people around can be warned to avoid the phenomenon that the device is prone to safety hazards due to being too close during operation. A symmetrical picking plate 6 is provided above the body 1, and the bottom end of each picking plate 6 is fixedly connected to the upper surface of the carrying plate 4, so that it is more convenient for workers to pick up the arm body 5 and avoid inconvenience when workers pick it up. The side surfaces of the two vertical plates 18 that are close to each other are fixedly connected with springs 16, and the ends of the two springs 16 that are close to each other are respectively fixedly connected to the side surfaces of the two limit plates 14 that are far away from each other, so that the movement of the limit plates 14 can be more stable and the phenomenon that the limit plates 14 are prone to jamming when moving can be avoided.

[0024] The bottom surface of the positioning plate 10 is provided with symmetrical guide grooves 11, and each guide groove 11 is movably connected to a guide rod 9, and the bottom end of each guide rod 9 is fixedly connected to the inner bottom wall of the box body 2, and the inner bottom wall of the box body 2 is fixedly connected with a symmetrical fixing frame 8, and the bottom end of each fixing frame 8 is in contact with the upper surface of the battery 7.

[0025] The working principle of the utility model is:

[0026] When in use, the device is first connected to a power source and controlled by a control switch, and then the arm 5 is placed on the box 2 using the pick-up plate 6, and the positioning plate 10 is inserted into the insertion slot 12, so that the guide slot 11 and the guide rod 9 cooperate to limit and guide it, and then the electric telescopic rod 15 is used to make the limiting plate 14 push the fixing plate 17 to be inserted into the positioning slot 13, so that the fixing plate 17 and the positioning slot 13 cooperate to position and reinforce the device, thereby achieving the purpose of replacing the existing installation method of the device and avoiding inconvenience for workers when installing it.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mechanical arm installation structure for industrial automation, characterized in that: The invention comprises a machine body (1), the upper surface of the machine body (1) is fixedly connected to a box body (2), the upper surface of the box body (2) is provided with an insertion groove (12), the upper surface of the box body (2) is provided with a carrying plate (4), the bottom surface of the carrying plate (4) is fixedly connected to a positioning plate (10), the bottom end of the positioning plate (10) passes through the insertion groove (12) and extends into the interior of the box body (2), the inner bottom wall of the box body (2) is fixedly connected to symmetrical vertical plates (18), the top end of each vertical plate (18) is fixedly connected to the inner top wall of the box body (2), and the inner bottom wall of the box body (2) is provided with symmetrical vertical plates (18). The battery (7) is provided on the left and right sides of the positioning plate (10), positioning grooves (13) are provided, and each positioning groove (13) is movably connected to a fixing plate (17) inside, and ends of the two fixing plates (17) that are away from each other are fixedly connected to symmetrical limiting plates (14), and sides of the two limiting plates (14) that are away from each other are fixedly connected to symmetrical electric telescopic rods (15), and ends of the two electric telescopic rods (15) that are away from each other are respectively fixedly connected to sides of the two vertical plates (18) that are close to each other, and the upper surface of the bearing plate (4) is fixedly connected to an arm body (5).

2. The industrial automation robot arm installation structure according to claim 1, characterized in that: A warning sign (3) is provided above the machine body (1), and the back side of the warning sign (3) is fixedly connected to the front side of the box body (2).

3. The industrial automation robot arm installation structure according to claim 1, characterized in that: Symmetrical pick-up plates (6) are provided above the machine body (1), and the bottom end of each pick-up plate (6) is fixedly connected to the upper surface of the carrying plate (4).

4. The industrial automation robot arm installation structure according to claim 1, characterized in that: The side surfaces of the two vertical plates (18) that are close to each other are fixedly connected to springs (16), and the ends of the two springs (16) that are close to each other are respectively fixedly connected to the side surfaces of the two limit plates (14) that are away from each other.

5. The industrial automation robot arm installation structure according to claim 1, characterized in that: The bottom surface of the positioning plate (10) is provided with symmetrical guide grooves (11), each of the guide grooves (11) is movably connected to a guide rod (9), and the bottom end of each guide rod (9) is fixedly connected to the inner bottom wall of the box body (2).

6. The industrial automation robot arm installation structure according to claim 1, characterized in that: The inner bottom wall of the box body (2) is fixedly connected with symmetrical fixing frames (8), and the bottom end of each fixing frame (8) is in contact with the upper surface of the storage battery (7).

Images