Drilling tool for lightning arrester connector

Abstract

The utility model provides a lightning arrester connector drilling tool which comprises a base, a supporting frame is fixedly installed at the top end of the base, an upper clamp is connected to one side of the supporting frame in a sliding mode, a fixing frame is fixedly installed at the position, on one side of the supporting frame, of the base, a discharging table is fixedly installed on one side of the fixing frame, and the discharging table is obliquely arranged. A through hole is formed in the center of the top end of the fixing frame, a lower clamp is installed at the top of the through hole, guide plates are symmetrically installed on the two sides of the lower clamp, and slopes are arranged at the top ends of the guide plates. Due to the fact that the second air cylinder is arranged at the bottom end of the lower clamp body, under the action of the guide plate, machined workpieces can be rapidly discharged by descending the lower clamp body, and the use convenience of the tool is improved; and the discharging table and the collecting frame are arranged on one side of the fixing frame, so that the workpieces are conveniently collected, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of lightning arrester joints, and more specifically, relates to a drilling tool for lightning arrester joints. Background Art

[0002] Lightning arrester connectors are used to connect lightning arresters to power lines or equipment, ensuring the proper function of the arrester. They effectively conduct lightning current, diverting overvoltage to the ground, and protecting electrical equipment from lightning damage. During the processing of lightning arrester connectors, the internal copper core must be drilled.

[0003] In the prior art, when drilling holes in the copper core of a lightning arrester connector, the process is usually done manually. This is not only time-consuming and labor-intensive, but also does not significantly improve processing efficiency. Furthermore, the workpiece remains at a certain temperature after drilling, and manual drilling is also dangerous. Therefore, in view of this, research and improvements are conducted on the existing structure and shortcomings, and a drilling tool for a lightning arrester connector is provided, in order to achieve a more practical and valuable purpose. Utility Model Content

[0004] In order to solve the above technical problems, the present invention provides a drilling tool for a lightning arrester joint, which is achieved by the following specific technical means:

[0005] A drilling tool for a lightning arrester joint comprises a base, a support frame fixedly installed on the top of the base, an upper clamp slidably connected to one side of the support frame, a lifting mechanism is provided between the support frame and the upper clamp, the base is fixedly installed with a fixing frame on one side of the support frame, a unloading platform is fixedly installed on one side of the fixing frame, the unloading platform is tilted, a through hole is opened at the center of the top of the fixing frame, a lower clamp is installed on the top of the through hole, and the lower clamp is arranged directly below the upper clamp, guide plates are symmetrically installed on both sides of the lower clamp, the top of the guide plate is provided with an inclined surface, and the inclination direction of the guide plate is consistent with the inclination direction of the unloading platform.

[0006] As a preferred technical solution of the present invention, the lifting mechanism includes two groups of slide rails symmetrically arranged on one side of the support frame, one side of the two groups of slide rails is slidably connected to a slider, one side of the slider is fixedly connected to a connecting plate, one side of the connecting plate is fixedly connected to the upper clamp, and a cylinder 1 is fixedly installed on the top of the support frame, and the output end of the cylinder 1 is fixedly connected to the top of the connecting plate.

[0007] As a preferred technical solution of the present invention, arc-shaped grooves are provided on opposite sides of the upper clamp and the lower clamp.

[0008] As a preferred technical solution of the present invention, a second cylinder is vertically installed at the bottom end of the fixing frame, and the output end of the second cylinder is fixedly connected to the lower clamp.

[0009] As a preferred technical solution of the present invention, a collecting frame is connected to one side of the unloading platform, and a rubber pad is provided inside the collecting frame.

[0010] As a preferred technical solution of the present invention, multiple groups of reinforcing plates are installed between one side of the support frame and the base.

[0011] As a preferred technical solution of the present invention, the four corners of the bottom end of the base are fixedly connected with support legs.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model provides a lifting mechanism, which can make the upper clamp move quickly in its vertical direction, facilitate the upper clamp to move to a suitable position, effectively improve the processing efficiency, and at the same time, under the action of the lower clamp, the workpiece is clamped more firmly, ensuring the normal progress of subsequent work; by arranging a cylinder 2 at the bottom end of the lower clamp, under the action of the guide plate, it is convenient to quickly unload the processed workpiece by lowering the lower clamp, thereby improving the convenience of use of the tooling; by arranging a discharge table and a collection frame on one side of the fixed frame, it is convenient to collect the workpieces, thereby improving the convenience of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 .

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 .

[0016] Figure 3 It is a partial structural diagram of the utility model.

[0017] Figure 4 It is a schematic diagram of the lifting mechanism of the utility model.

[0018] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0019] 1. Base; 2. Support frame; 3. Upper fixture; 4. Lifting mechanism; 401. Slide rail; 402. Slider; 403. Connecting plate; 404. Cylinder 1; 5. Fixed frame; 6. Unloading table; 7. Lower fixture; 8. Guide plate; 9. Cylinder 2; 10. Collection frame; 11. Reinforcement plate; 12. Support leg. DETAILED DESCRIPTION

[0020] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] Example

[0024] As attached Figure 1 To the attached Figure 4 As shown:

[0025] The utility model provides a drilling tool for a lightning arrester joint, comprising a base 1, a support frame 2 is fixedly installed on the top of the base 1, an upper clamp 3 is slidably connected to one side of the support frame 2, a lifting mechanism 4 is arranged between the support frame 2 and the upper clamp 3, and the base 1 is fixedly installed with a fixing frame 5 on one side of the support frame 2, a blanking platform 6 is fixedly installed on one side of the fixing frame 5, and the blanking platform 6 is arranged at an angle, a through hole is opened at the top center of the fixing frame 5, a lower clamp 7 is installed on the top of the through hole, and the lower clamp 7 is arranged directly below the upper clamp 3, guide plates 8 are symmetrically installed on both sides of the lower clamp 7, the top of the guide plate 8 is provided with an inclined surface, and the inclination direction of the guide plate 8 is consistent with the inclination direction of the blanking platform 6.

[0026] Among them, the lifting mechanism 4 includes two groups of slide rails 401 symmetrically arranged on one side of the support frame 2, and one side of the two groups of slide rails 401 is slidably connected with a slider 402, and one side of the slider 402 is fixedly connected with a connecting plate 403, and one side of the connecting plate 403 is fixedly connected to the upper clamp 3. A cylinder 1 404 is fixedly installed on the top of the support frame 2, and the output end of the cylinder 1 404 is fixedly connected to the top of the connecting plate 403, so that under the action of the cylinder 1 404, the connecting plate 403 is driven to drive the upper clamp 3 to reciprocate along the slide rail 401 quickly, so as to realize rapid clamping and fixation of the workpiece, so as to facilitate drilling processing.

[0027] Wherein, arc-shaped grooves are provided on opposite sides of the upper clamp 3 and the lower clamp 7 to facilitate fast and stable clamping of the workpiece.

[0028] Among them, a cylinder 2 9 is vertically installed at the bottom end of the fixed frame 5, and the output end of the cylinder 2 9 is fixedly connected to the lower clamp 7, so that after the processing is completed, the lower clamp 7 can be dragged downward by the cylinder 2 9 to make the two ends of the workpiece contact with the guide plate 8 to achieve rapid unloading.

[0029] A collecting frame 10 is connected to one side of the unloading platform 6 , and a rubber pad is provided inside the collecting frame 10 to provide a buffer when the workpiece falls, so as to protect the workpiece.

[0030] Among them, multiple groups of reinforcement plates 11 are installed between one side of the support frame 2 and the base 1 to enhance the structural strength of the support frame 2 and ensure high stability in use.

[0031] The four corners of the bottom end of the base 1 are fixedly connected with support legs 12.

[0032] The working principle of this embodiment: when the drilling tool is in use, the workpiece is first placed in the arc groove of the lower clamp 7, and then the cylinder 1 404 is started to move the upper clamp 3 connected to the cylinder 1 404 to clamp and fix the workpiece to ensure the normal progress of the subsequent drilling operation; after the drilling operation is completed, the cylinder 2 9 is started, and the cylinder 2 9 drives the lower clamp 7 to descend. At the same time as the lower clamp 7 descends, the two ends of the workpiece are in contact with the top inclined surface of the guide plate 8, so that the workpiece slides along the inclined surface of the guide plate 8 onto the unloading table 6, and finally falls along the inclined surface of the unloading table 6 into the collection frame 10 below, so that the workpiece can be quickly fixed and unloaded, and it is very convenient to use.

[0033] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A drilling tool for a lightning arrester joint, comprising a base (1), characterized in that: A support frame (2) is fixedly installed on the top of the base (1), and an upper clamp (3) is slidably connected to one side of the support frame (2). A lifting mechanism (4) is provided between the support frame (2) and the upper clamp (3). A fixing frame (5) is fixedly installed on one side of the support frame (2) of the base (1), and a material unloading platform (6) is fixedly installed on one side of the fixing frame (5). The material unloading platform (6) is tilted. A through hole is provided at the center of the top of the fixing frame (5), and a lower clamp (7) is installed on the top of the through hole, and the lower clamp (7) is arranged directly below the upper clamp (3). Guide plates (8) are symmetrically installed on both sides of the lower clamp (7), and the top of the guide plate (8) is provided with an inclined surface, and the tilt direction of the guide plate (8) is consistent with the tilt direction of the material unloading platform (6).

2. The drilling tool for a lightning arrester joint according to claim 1, characterized in that: The lifting mechanism (4) includes two sets of slide rails (401) symmetrically arranged on one side of the support frame (2), one side of the two sets of slide rails (401) is slidably connected to a slider (402), one side of the slider (402) is fixedly connected to a connecting plate (403), one side of the connecting plate (403) is fixedly connected to the upper clamp (3), and a cylinder 1 (404) is fixedly installed on the top of the support frame (2), and the output end of the cylinder 1 (404) is fixedly connected to the top of the connecting plate (403).

3. The drilling tool for a lightning arrester joint according to claim 1, characterized in that: An arc groove is provided on opposite sides of the upper clamp (3) and the lower clamp (7).

4. The drilling tool for a lightning arrester joint according to claim 1, characterized in that: A second cylinder (9) is vertically mounted on the bottom end of the fixing frame (5), and the output end of the second cylinder (9) is fixedly connected to the lower clamp (7).

5. The drilling tool for a lightning arrester joint according to claim 1, characterized in that: One side of the unloading platform (6) is connected to a collection frame (10), and a rubber pad is provided inside the collection frame (10).

6. The drilling tool for a lightning arrester joint according to claim 1, characterized in that: A plurality of groups of reinforcing plates (11) are installed between one side of the support frame (2) and the base (1).

7. The drilling tool for a lightning arrester joint according to claim 1, characterized in that: The four corners of the bottom end of the base (1) are fixedly connected to support legs (12).

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