Steel jacket embedding jig

Abstract

The utility model relates to the technical field of steel jacket embedding, in particular to a steel jacket embedding jig which comprises a mechanical arm, an installation frame assembly is installed on the surface of the mechanical arm, and four sets of material containing pipes with spring steel balls at the bottoms are arranged at the bottom of the installation frame assembly. A mold is arranged below the mounting frame assembly, four sets of steel sleeve embedding cylinders are mounted on the surface of the mold, and a limiting assembly is further arranged between the mold and the mounting frame assembly; and an ejection assembly is arranged on the surface of the mounting frame assembly. According to the utility model, the manipulator is matched with the ejection component, so that the functions of automatically grabbing, ejecting and embedding the nut steel sleeve are realized, and the problem that manual operation is needed in the prior art is solved, therefore, the labor intensity is reduced, and the working efficiency is improved; and meanwhile, through arrangement of a limiting assembly, through limiting of a limiting rod and a limiting barrel, the four material containing pipes and the four steel sleeve embedding barrels are accurately inserted, and the dislocation phenomenon is avoided.

Description

A steel sleeve embedding fixture Technical Field

[0001] This utility model relates to the field of steel sleeve embedding technology, specifically a steel sleeve embedding fixture. Background Technology

[0002] Steel sleeve embedding refers to embedding the steel sleeve of the nut into the mold. Currently, the existing steel sleeve embedding is all done manually. During the operation, the nut steel sleeve is manually grasped and placed into the mold. This method increases the labor intensity of steel sleeve embedding and reduces work efficiency. Moreover, it is difficult to achieve accurate insertion in one go when embedding the nut steel sleeve manually, which causes great trouble for users. Summary of the Invention

[0003] The purpose of this utility model is to provide a steel sleeve embedding fixture to solve the problems mentioned in the background art, such as high labor intensity, low work efficiency, and difficulty in achieving one-time accurate insertion.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a steel sleeve embedding fixture, including a robotic arm, on the surface of which is mounted an installation frame assembly. The bottom of the installation frame assembly has four sets of material placement tubes with spring steel balls at the bottom, used for placing the steel sleeve. Below the installation frame assembly is a mold, and the surface of the mold has four sets of steel sleeve embedding cylinders. A limiting component is also provided between the mold and the installation frame assembly, used for limiting the insertion of the material placement tubes and the steel sleeve embedding cylinders. The surface of the installation frame assembly has an ejection component, used to eject the steel sleeve from the material placement tube and embed it into the steel sleeve embedding cylinder.

[0005] Preferably, the mounting bracket assembly includes a mounting plate, a connecting rod, and a base plate, with the connecting rod mounted on the surface of the robot arm.

[0006] Preferably, a mounting plate is provided below the connecting rod, and four base plates are fixedly installed between the mounting plate and the connecting rod.

[0007] Preferably, the ejection assembly consists of a cylinder, a lifting plate, and a guide rod, with the cylinder fixed to the surface of the mounting plate.

[0008] Preferably, the lifting plate is positioned above the mounting plate, and four base plates penetrate the lifting plate. Guide rods are installed at the four corners of the lifting plate, and the bottom ends of the guide rods penetrate the mounting plate and extend into the interior of the material placement tube.

[0009] Preferably, the limiting component includes limiting rods and limiting cylinders, and two limiting rods and two limiting cylinders are provided. The two limiting rods are fixed to the surface of the mold, and the two limiting cylinders are fixed to the surface of the mounting frame component. The limiting rods and limiting cylinders cooperate to limit the steel sleeve when it is pushed out of the material tube and embedded in the steel sleeve embedding cylinder.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: The steel sleeve embedding fixture is equipped with a robot arm and an ejection component; the robot arm drives the lower integral fixture to move, and after moving to the nut steel sleeve, it presses the nut steel sleeve into the inside of the material placement tube. Then, the spring steel ball inside the material placement tube will hold the nut steel sleeve. Subsequently, the robot arm drives the integral fixture to move above the mold. Then, the integral fixture moves down and is limited by the action of the limiting rod and the limiting cylinder, so that the four material placement tubes and the four steel sleeve embedding cylinders are inserted into each other. Then, the cylinder drives the upper integral fixture to move up and down. The guide column cylinder drives the four guide rods to move up and down, ejecting the nut steel sleeve held by the spring steel ball in the material placement tube and embedding it into the steel sleeve embedding cylinder. This utility model achieves automatic gripping, automatic ejection and embedding of nut steel sleeves by using a robotic arm in conjunction with an ejection component, solving the problem of manual operation required in existing technologies, thus reducing labor intensity and improving work efficiency; at the same time, the setting of a limiting component, using the limiting rod and limiting cylinder to limit the four material placement tubes and four steel sleeve embedding cylinders to ensure precise insertion, avoiding misalignment. Attached Figure Description

[0011] Figure 1 is a three-dimensional visual structural diagram of the present invention;

[0012] Figure 2 is a schematic diagram of the separated state structure of this utility model;

[0013] Figure 3 is a schematic diagram of the structure of this utility model in the oblique inverted state;

[0014] Figure 4 is a partial exploded enlarged structural schematic diagram of this utility model.

[0015] In the diagram: 1. Robotic arm; 2. Mounting frame assembly; 21. Mounting plate; 22. Connecting rod; 23. Base plate; 3. Mold; 4. Ejection assembly; 41. Cylinder; 42. Lifting plate; 43. Guide rod; 5. Limiting assembly; 51. Limiting rod; 52. Limiting cylinder; 6. Material placement tube; 61. Spring steel ball; 7. Steel sleeve embedded cylinder. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0017] The structure of the steel sleeve embedding fixture provided by this utility model is shown in Figures 1 and 4. It includes a robot arm 1, and a mounting frame assembly 2 is mounted on the surface of the robot arm 1. The mounting frame assembly 2 includes a mounting plate 21, a connecting rod 22, and a base plate 23. The connecting rod 22 is mounted on the surface of the robot arm 1. The mounting plate 21 is arranged below the connecting rod 22, and four base plates 23 are installed and fixed between the mounting plate 21 and the connecting rod 22. Four sets of material placement tubes 6 with spring steel balls 61 at the bottom are arranged at the bottom of the mounting frame assembly 2. The material placement tubes 6 are used for placing steel sleeves. A mold 3 is arranged below the mounting frame assembly 2, and four sets of steel sleeve embedding cylinders 7 are mounted on the surface of the mold 3.

[0018] During implementation, the robot arm 1 moves the overall fixture below to the nut sleeve, presses the nut sleeve into the material placement tube 6, and then the spring steel ball 61 inside the material placement tube 6 will hold the nut sleeve in place. Then the robot arm 1 moves the overall fixture above the mold 3.

[0019] Furthermore, as shown in Figures 2 and 4, a limiting component 5 is also provided between the mold 3 and the mounting frame assembly 2. The limiting component 5 is used to limit the insertion of the material placement tube 6 and the steel sleeve embedding cylinder 7. The limiting component 5 includes a limiting rod 51 and a limiting cylinder 52. There are two limiting rods 51 and two limiting cylinders 52. The two limiting rods 51 are fixed to the surface of the mold 3, and the two limiting cylinders 52 are fixed to the surface of the mounting frame assembly 2. The limiting rods 51 and the limiting cylinders 52 cooperate to limit the insertion of the steel sleeve from the material placement tube 6 into the steel sleeve embedding cylinder 7.

[0020] During implementation, the limiting rod 51 and the limiting cylinder 52 are used to limit the movement, so that the four material placement pipes 6 and the four steel sleeves are inserted into the cylinder 7.

[0021] Further, as shown in Figures 3 and 4, the surface of the mounting bracket assembly 2 is provided with an ejector assembly 4. The ejector assembly 4 is used to eject the steel sleeve in the material placement tube 6 and embed it into the steel sleeve embedding cylinder 7. The ejector assembly 4 is composed of a cylinder 41, a lifting plate 42 and a guide rod 43. The cylinder 41 is fixed to the surface of the mounting plate 21. The lifting plate 42 is located above the mounting plate 21, and four base plates 23 penetrate the lifting plate 42. Guide rods 43 are installed at the four corner positions of the lifting plate 42, and the bottom end of the guide rod 43 penetrates the mounting plate 21 and extends into the interior of the material placement tube 6.

[0022] During implementation, the cylinder 41 drives the upper integral fixture to move up and down. The cylinder 41 drives the four guide rods 43 to move up and down, pushing out the nut steel sleeve that is held in place by the spring steel ball 61 in the material placement tube 6 and embedding it into the steel sleeve embedding cylinder 7.

[0023] Working principle: When in use, the robot arm 1 moves the overall fixture below. After moving to the nut steel sleeve, it presses the nut steel sleeve into the material placement tube 6. Then, the spring steel ball 61 inside the material placement tube 6 will lock the nut steel sleeve. Subsequently, the robot arm 1 moves the overall fixture above the mold 3.

[0024] Next, the entire fixture moves down and is limited by the action of the limiting rod 51 and the limiting cylinder 52, so that the four material placement tubes 6 and the four steel sleeves are inserted into the cylinder 7.

[0025] Subsequently, the cylinder 41 drives the upper integral fixture to move up and down. The guide cylinder 41 will drive the four guide rods 43 to move up and down, pushing out the nut steel sleeve that is held in place by the spring steel ball 61 in the material placement tube 6 and embedding it into the steel sleeve embedding cylinder 7.

[0026] This utility model achieves the automatic gripping, ejection and embedding of nut steel sleeves by using a robotic arm 1 in conjunction with an ejector assembly 4, solving the problem of manual operation required in the prior art, thus reducing labor intensity and improving work efficiency; at the same time, the setting of the limiting assembly 5, using the limiting rod 51 and the limiting cylinder 52 to limit the four material placement tubes 6 and the four steel sleeve embedding cylinders 7 to accurately align and avoid misalignment.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention.

Claims

1. A steel sleeve embedding jig comprising a robot (1), characterized in that: The surface of the robotic arm (1) is equipped with a mounting frame assembly (2). The bottom of the mounting frame assembly (2) is provided with four sets of material placement tubes (6) with spring steel balls (61) at the bottom. The material placement tubes (6) are used for placing steel sleeves. A mold (3) is provided below the mounting frame assembly (2). The surface of the mold (3) is equipped with four sets of steel sleeve embedding cylinders (7). A limiting component (5) is also provided between the mold (3) and the mounting frame assembly (2). The limiting component (5) is used for limiting the insertion of the material placement tubes (6) and the steel sleeve embedding cylinders (7). The surface of the mounting frame assembly (2) is provided with an ejection component (4). The ejection component (4) is used to eject the steel sleeves in the material placement tubes (6) and embed them into the steel sleeve embedding cylinders (7).

2. The steel sleeve embedding jig according to claim 1, characterized by: The mounting bracket assembly (2) includes a mounting plate (21), a connecting rod (22), and a base plate (23), wherein the connecting rod (22) is mounted on the surface of the robot (1).

3. The steel sleeve embedding fixture according to claim 2, characterized in that: An mounting plate (21) is provided below the connecting rod (22), and four base plates (23) are fixed between the mounting plate (21) and the connecting rod (22).

4. The steel sleeve embedding fixture according to claim 1, characterized in that: The ejection assembly (4) is composed of a cylinder (41), a lifting plate (42) and a guide rod (43), with the cylinder (41) fixed to the surface of the mounting plate (21).

5. A steel sleeve embedding fixture according to claim 4, characterized in that: The lifting plate (42) is positioned above the mounting plate (21), and four base plates (23) penetrate the lifting plate (42). Guide rods (43) are installed at the four corners of the lifting plate (42), and the bottom ends of the guide rods (43) penetrate the mounting plate (21) and extend into the interior of the material placement tube (6).

6. The steel sleeve embedding fixture according to claim 1, characterized in that: The limiting component (5) includes a limiting rod (51) and a limiting cylinder (52). There are two limiting rods (51) and two limiting cylinders (52). The two limiting rods (51) are fixed to the surface of the mold (3), and the two limiting cylinders (52) are fixed to the surface of the mounting bracket component (2). The limiting rods (51) and the limiting cylinders (52) cooperate to limit the movement of the steel sleeve when it is pushed out of the material tube (6) and embedded in the steel sleeve embedding cylinder (7).

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